id sid tid token lemma pos 4913 1 1 from from IN 4913 1 2 the the DT 4913 1 3 online online JJ 4913 1 4 distributed distribute VBN 4913 1 5 proofreaders proofreader NNS 4913 1 6 page page NN 4913 1 7 of of IN 4913 1 8 Charles Charles NNP 4913 1 9 Franks Franks NNP 4913 1 10 . . . 4913 2 1 Chess chess NN 4913 2 2 and and CC 4913 2 3 Checkers checker NNS 4913 2 4 : : : 4913 2 5 The the DT 4913 2 6 Way way NN 4913 2 7 to to TO 4913 2 8 Mastership mastership VB 4913 2 9 Complete complete JJ 4913 2 10 instructions instruction NNS 4913 2 11 for for IN 4913 2 12 the the DT 4913 2 13 beginner beginner NN 4913 2 14 [ [ -LRB- 4913 2 15 and and CC 4913 2 16 ] ] -RRB- 4913 2 17 valuable valuable JJ 4913 2 18 suggestions suggestion NNS 4913 2 19 for for IN 4913 2 20 the the DT 4913 2 21 advanced advanced JJ 4913 2 22 player player NN 4913 2 23 . . . 4913 3 1 by by IN 4913 3 2 Edward Edward NNP 4913 3 3 Lasker Lasker NNP 4913 3 4 TABLE TABLE NNS 4913 3 5 OF of IN 4913 3 6 CONTENTS content NNS 4913 3 7 INFORMATION INFORMATION VBN 4913 3 8 ABOUT about IN 4913 3 9 THIS this NN 4913 3 10 E e NN 4913 3 11 - - HYPH 4913 3 12 TEXT text NN 4913 3 13 EDITION edition NN 4913 3 14 INTRODUCTION introduction NN 4913 3 15 THE the DT 4913 3 16 HISTORY HISTORY NNP 4913 3 17 OF of IN 4913 3 18 CHESS chess NN 4913 3 19 THE the DT 4913 3 20 HISTORY history NN 4913 3 21 OF of IN 4913 3 22 CHECKERS checker NNS 4913 3 23 PART PART VBN 4913 3 24 I -PRON- PRP 4913 3 25 : : : 4913 3 26 THE the DT 4913 3 27 GAME GAME NNP 4913 3 28 OF of IN 4913 3 29 CHESS CHESS NNP 4913 3 30 I. i. NN 4913 4 1 THE the DT 4913 4 2 RULES rule NNS 4913 4 3 OF of IN 4913 4 4 THE the DT 4913 4 5 GAME GAME NNP 4913 4 6 Board Board NNP 4913 4 7 and and CC 4913 4 8 men man NNS 4913 4 9 The the DT 4913 4 10 moves move NNS 4913 4 11 of of IN 4913 4 12 the the DT 4913 4 13 men man NNS 4913 4 14 Special special JJ 4913 4 15 terms term NNS 4913 4 16 Symbols symbol NNS 4913 4 17 for for IN 4913 4 18 moves move NNS 4913 4 19 Chess Chess NNP 4913 4 20 laws law NNS 4913 4 21 II ii CD 4913 4 22 . . . 4913 5 1 ELEMENTARY ELEMENTARY NNP 4913 5 2 TACTICS TACTICS NNP 4913 5 3 Fundamental fundamental JJ 4913 5 4 endings ending NNS 4913 5 5 Relative relative JJ 4913 5 6 value value NN 4913 5 7 of of IN 4913 5 8 the the DT 4913 5 9 men man NNS 4913 5 10 How how WRB 4913 5 11 the the DT 4913 5 12 different different JJ 4913 5 13 men man NNS 4913 5 14 cooperate cooperate VBP 4913 5 15 Sacrificing Sacrificing NNP 4913 5 16 III III NNP 4913 5 17 . . . 4913 6 1 GENERAL GENERAL NNP 4913 6 2 PRINCIPLES principle NNS 4913 6 3 OF of IN 4913 6 4 CHESS chess NN 4913 6 5 STRATEGY STRATEGY NNP 4913 6 6 King King NNP 4913 6 7 's 's POS 4913 6 8 Pawn Pawn NNP 4913 6 9 openings opening NNS 4913 6 10 Queen Queen NNP 4913 6 11 's 's POS 4913 6 12 Pawn Pawn NNP 4913 6 13 openings opening NNS 4913 6 14 The the DT 4913 6 15 middle middle JJ 4913 6 16 game game NN 4913 6 17 IV IV NNP 4913 6 18 . . . 4913 7 1 ILLUSTRATIVE illustrative JJ 4913 7 2 GAMES GAMES NNP 4913 7 3 Game Game NNP 4913 7 4 No no NN 4913 7 5 . . . 4913 8 1 1 1 LS 4913 8 2 : : : 4913 8 3 Jackson Jackson NNP 4913 8 4 Showalter Showalter NNP 4913 8 5 vs. vs. IN 4913 8 6 Edward Edward NNP 4913 8 7 Lasker Lasker NNP 4913 8 8 , , , 4913 8 9 Lexington Lexington NNP 4913 8 10 , , , 4913 8 11 Ky. Kentucky NNP 4913 8 12 , , , 4913 8 13 1917 1917 CD 4913 8 14 Game game NN 4913 8 15 No no UH 4913 8 16 . . . 4913 9 1 2 2 LS 4913 9 2 : : : 4913 9 3 Edward Edward NNP 4913 9 4 Lasker Lasker NNP 4913 9 5 vs. vs. IN 4913 9 6 Jose Jose NNP 4913 9 7 R. R. NNP 4913 9 8 Capablanca Capablanca NNP 4913 9 9 , , , 4913 9 10 New New NNP 4913 9 11 York York NNP 4913 9 12 , , , 4913 9 13 1915 1915 CD 4913 9 14 V. v. NN 4913 9 15 PROBLEMS PROBLEMS NNP 4913 9 16 PART PART NNP 4913 9 17 II ii CD 4913 9 18 : : : 4913 9 19 THE the DT 4913 9 20 GAME GAME NNP 4913 9 21 OF of IN 4913 9 22 CHECKERS checker NNS 4913 9 23 I. i. NN 4913 10 1 THE the DT 4913 10 2 RULES rule NNS 4913 10 3 OF of IN 4913 10 4 THE the DT 4913 10 5 GAME GAME NNP 4913 10 6 II II NNP 4913 10 7 . . . 4913 11 1 ELEMENTARY ELEMENTARY NNP 4913 11 2 TACTICS TACTICS NNP 4913 11 3 III iii CD 4913 11 4 . . . 4913 12 1 THE the DT 4913 12 2 FIVE five CD 4913 12 3 FUNDAMENTAL FUNDAMENTAL NNS 4913 12 4 POSITIONS position VBZ 4913 12 5 The the DT 4913 12 6 first first JJ 4913 12 7 position position NN 4913 12 8 The the DT 4913 12 9 second second JJ 4913 12 10 position position NN 4913 12 11 The the DT 4913 12 12 change change NN 4913 12 13 of of IN 4913 12 14 the the DT 4913 12 15 move move NN 4913 12 16 The the DT 4913 12 17 third third JJ 4913 12 18 position position NN 4913 12 19 The the DT 4913 12 20 fourth fourth JJ 4913 12 21 position position NN 4913 12 22 The the DT 4913 12 23 fifth fifth JJ 4913 12 24 position position NN 4913 12 25 IV IV NNP 4913 12 26 . . . 4913 13 1 GENERAL GENERAL NNP 4913 13 2 PRINCIPLES principle NNS 4913 13 3 AND and CC 4913 13 4 ILLUSTRATIVE illustrative JJ 4913 13 5 GAMES games NN 4913 13 6 V. v. NN 4913 13 7 PROBLEMS PROBLEMS NNP 4913 13 8 INFORMATION INFORMATION VBD 4913 13 9 ABOUT about IN 4913 13 10 THIS this NN 4913 13 11 E E NNP 4913 13 12 - - HYPH 4913 13 13 TEXT text NN 4913 13 14 EDITION edition NN 4913 13 15 The the DT 4913 13 16 following follow VBG 4913 13 17 is be VBZ 4913 13 18 an an DT 4913 13 19 e e NN 4913 13 20 - - NN 4913 13 21 text text NN 4913 13 22 of of IN 4913 13 23 " " `` 4913 13 24 Chess Chess NNP 4913 13 25 and and CC 4913 13 26 Checkers checker NNS 4913 13 27 : : : 4913 13 28 The the DT 4913 13 29 Way way NN 4913 13 30 to to IN 4913 13 31 Mastership mastership NN 4913 13 32 , , , 4913 13 33 " " '' 4913 13 34 by by IN 4913 13 35 Edward Edward NNP 4913 13 36 Lasker Lasker NNP 4913 13 37 , , , 4913 13 38 copyright copyright NN 4913 13 39 1918 1918 CD 4913 13 40 , , , 4913 13 41 printed print VBN 4913 13 42 in in IN 4913 13 43 New New NNP 4913 13 44 York York NNP 4913 13 45 . . . 4913 14 1 This this DT 4913 14 2 e e NN 4913 14 3 - - NN 4913 14 4 text text NN 4913 14 5 contains contain VBZ 4913 14 6 the the DT 4913 14 7 118 118 CD 4913 14 8 chess chess NN 4913 14 9 and and CC 4913 14 10 checkers checker NNS 4913 14 11 board board NN 4913 14 12 game game NN 4913 14 13 diagrams diagram NNS 4913 14 14 appearing appear VBG 4913 14 15 in in IN 4913 14 16 the the DT 4913 14 17 original original JJ 4913 14 18 book book NN 4913 14 19 , , , 4913 14 20 plus plus CC 4913 14 21 an an DT 4913 14 22 extra extra JJ 4913 14 23 chess chess NN 4913 14 24 diagram diagram NN 4913 14 25 that that WDT 4913 14 26 appears appear VBZ 4913 14 27 on on IN 4913 14 28 the the DT 4913 14 29 front front JJ 4913 14 30 cover cover NN 4913 14 31 of of IN 4913 14 32 the the DT 4913 14 33 book book NN 4913 14 34 , , , 4913 14 35 all all RB 4913 14 36 in in IN 4913 14 37 the the DT 4913 14 38 form form NN 4913 14 39 of of IN 4913 14 40 ASCII ASCII NNP 4913 14 41 line line NN 4913 14 42 drawings drawing NNS 4913 14 43 . . . 4913 15 1 The the DT 4913 15 2 following follow VBG 4913 15 3 is be VBZ 4913 15 4 a a DT 4913 15 5 key key NN 4913 15 6 to to IN 4913 15 7 the the DT 4913 15 8 diagrams diagram NNS 4913 15 9 : : : 4913 15 10 For for IN 4913 15 11 chess chess NN 4913 15 12 pieces piece NNS 4913 15 13 , , , 4913 15 14 R r NN 4913 15 15 = = SYM 4913 15 16 Rook Rook NNP 4913 15 17 Kt Kt NNP 4913 15 18 = = SYM 4913 15 19 Knight Knight NNP 4913 15 20 B B NNP 4913 15 21 = = SYM 4913 15 22 Bishop Bishop NNP 4913 15 23 Q Q NNP 4913 15 24 = = NFP 4913 15 25 Queen Queen NNP 4913 15 26 K k NN 4913 15 27 = = : 4913 15 28 King King NNP 4913 15 29 P P NNP 4913 15 30 = = SYM 4913 15 31 Pawn Pawn NNP 4913 15 32 Black black JJ 4913 15 33 pieces piece NNS 4913 15 34 have have VBP 4913 15 35 a a DT 4913 15 36 # # JJR 4913 15 37 symbol symbol NN 4913 15 38 to to IN 4913 15 39 the the DT 4913 15 40 left left NN 4913 15 41 of of IN 4913 15 42 them -PRON- PRP 4913 15 43 , , , 4913 15 44 while while IN 4913 15 45 white white JJ 4913 15 46 pieces piece NNS 4913 15 47 have have VBP 4913 15 48 a a DT 4913 15 49 ^ ^ NN 4913 15 50 symbol symbol NN 4913 15 51 to to IN 4913 15 52 the the DT 4913 15 53 left left NN 4913 15 54 of of IN 4913 15 55 them -PRON- PRP 4913 15 56 . . . 4913 16 1 For for IN 4913 16 2 example example NN 4913 16 3 , , , 4913 16 4 # # $ 4913 16 5 B B NNP 4913 16 6 is be VBZ 4913 16 7 the the DT 4913 16 8 Black black JJ 4913 16 9 bishop bishop NN 4913 16 10 , , , 4913 16 11 while while IN 4913 16 12 ^B ^B NNP 4913 16 13 is be VBZ 4913 16 14 the the DT 4913 16 15 white white NNP 4913 16 16 bishop bishop NN 4913 16 17 . . . 4913 17 1 # # NNP 4913 17 2 Kt Kt NNP 4913 17 3 is be VBZ 4913 17 4 the the DT 4913 17 5 black black JJ 4913 17 6 knight knight NN 4913 17 7 , , , 4913 17 8 while while IN 4913 17 9 ^Kt ^Kt NNP 4913 17 10 is be VBZ 4913 17 11 the the DT 4913 17 12 white white JJ 4913 17 13 knight knight NN 4913 17 14 . . . 4913 18 1 This this DT 4913 18 2 will will MD 4913 18 3 let let VB 4913 18 4 the the DT 4913 18 5 reader reader NN 4913 18 6 instantly instantly RB 4913 18 7 tell tell VB 4913 18 8 by by IN 4913 18 9 sight sight NN 4913 18 10 which which WDT 4913 18 11 pieces piece VBZ 4913 18 12 in in IN 4913 18 13 the the DT 4913 18 14 ASCII ASCII NNP 4913 18 15 chess chess NN 4913 18 16 diagrams diagram NNS 4913 18 17 are be VBP 4913 18 18 black black JJ 4913 18 19 and and CC 4913 18 20 which which WDT 4913 18 21 are be VBP 4913 18 22 white white JJ 4913 18 23 . . . 4913 19 1 For for IN 4913 19 2 Checkers checker NNS 4913 19 3 pieces piece NNS 4913 19 4 , , , 4913 19 5 * * NFP 4913 19 6 = = SYM 4913 19 7 black black JJ 4913 19 8 single single JJ 4913 19 9 piece piece NN 4913 19 10 o o NN 4913 19 11 = = SYM 4913 19 12 white white JJ 4913 19 13 single single JJ 4913 19 14 piece piece NN 4913 19 15 * * NFP 4913 19 16 * * NFP 4913 19 17 = = SYM 4913 19 18 black black JJ 4913 19 19 king king NN 4913 19 20 oo oo NNP 4913 19 21 = = SYM 4913 19 22 white white JJ 4913 19 23 king king NN 4913 19 24 Those those DT 4913 19 25 who who WP 4913 19 26 find find VBP 4913 19 27 these these DT 4913 19 28 diagrams diagram NNS 4913 19 29 hard hard RB 4913 19 30 to to TO 4913 19 31 read read VB 4913 19 32 should should MD 4913 19 33 feel feel VB 4913 19 34 free free JJ 4913 19 35 to to TO 4913 19 36 set set VB 4913 19 37 up up RP 4913 19 38 them -PRON- PRP 4913 19 39 up up RP 4913 19 40 on on IN 4913 19 41 a a DT 4913 19 42 game game NN 4913 19 43 board board NN 4913 19 44 using use VBG 4913 19 45 the the DT 4913 19 46 actual actual JJ 4913 19 47 pieces piece NNS 4913 19 48 . . . 4913 20 1 PREFACE preface VB 4913 20 2 The the DT 4913 20 3 present present JJ 4913 20 4 world world NN 4913 20 5 war war NN 4913 20 6 has have VBZ 4913 20 7 given give VBN 4913 20 8 great great JJ 4913 20 9 impetus impetus NN 4913 20 10 to to IN 4913 20 11 the the DT 4913 20 12 game game NN 4913 20 13 of of IN 4913 20 14 Chess Chess NNP 4913 20 15 . . . 4913 21 1 In in IN 4913 21 2 the the DT 4913 21 3 prison prison NN 4913 21 4 camps camp NNS 4913 21 5 , , , 4913 21 6 in in IN 4913 21 7 the the DT 4913 21 8 field field NN 4913 21 9 hospitals hospital NNS 4913 21 10 , , , 4913 21 11 in in IN 4913 21 12 the the DT 4913 21 13 training training NN 4913 21 14 camps camp NNS 4913 21 15 and and CC 4913 21 16 even even RB 4913 21 17 in in IN 4913 21 18 the the DT 4913 21 19 trenches trench NNS 4913 21 20 Chess Chess NNP 4913 21 21 has have VBZ 4913 21 22 become become VBN 4913 21 23 a a DT 4913 21 24 favorite favorite JJ 4913 21 25 occupation occupation NN 4913 21 26 in in IN 4913 21 27 hours hour NNS 4913 21 28 of of IN 4913 21 29 leisure leisure NN 4913 21 30 , , , 4913 21 31 not not RB 4913 21 32 only only RB 4913 21 33 because because IN 4913 21 34 it -PRON- PRP 4913 21 35 offers offer VBZ 4913 21 36 a a DT 4913 21 37 most most RBS 4913 21 38 fascinating fascinating JJ 4913 21 39 pastime pastime NN 4913 21 40 , , , 4913 21 41 but but CC 4913 21 42 mainly mainly RB 4913 21 43 because because IN 4913 21 44 it -PRON- PRP 4913 21 45 serves serve VBZ 4913 21 46 beyond beyond IN 4913 21 47 any any DT 4913 21 48 doubt doubt NN 4913 21 49 to to TO 4913 21 50 develop develop VB 4913 21 51 what what WP 4913 21 52 is be VBZ 4913 21 53 now now RB 4913 21 54 the the DT 4913 21 55 most most RBS 4913 21 56 interesting interesting JJ 4913 21 57 study study NN 4913 21 58 for for IN 4913 21 59 every every DT 4913 21 60 soldier soldier NN 4913 21 61 -- -- : 4913 21 62 the the DT 4913 21 63 grasp grasp NN 4913 21 64 of of IN 4913 21 65 the the DT 4913 21 66 principles principle NNS 4913 21 67 underlying underlie VBG 4913 21 68 military military JJ 4913 21 69 strategy strategy NN 4913 21 70 and and CC 4913 21 71 the the DT 4913 21 72 ability ability NN 4913 21 73 to to TO 4913 21 74 conceive conceive VB 4913 21 75 and and CC 4913 21 76 to to TO 4913 21 77 carry carry VB 4913 21 78 out out RP 4913 21 79 military military JJ 4913 21 80 operations operation NNS 4913 21 81 on on IN 4913 21 82 a a DT 4913 21 83 large large JJ 4913 21 84 scale scale NN 4913 21 85 . . . 4913 22 1 Frederick frederick VB 4913 22 2 the the DT 4913 22 3 Great Great NNP 4913 22 4 , , , 4913 22 5 Napoleon Napoleon NNP 4913 22 6 and and CC 4913 22 7 Moltke Moltke NNP 4913 22 8 , , , 4913 22 9 the the DT 4913 22 10 great great JJ 4913 22 11 scientists scientist NNS 4913 22 12 of of IN 4913 22 13 war war NN 4913 22 14 , , , 4913 22 15 had have VBD 4913 22 16 a a DT 4913 22 17 decided decide VBN 4913 22 18 liking liking NN 4913 22 19 for for IN 4913 22 20 the the DT 4913 22 21 game game NN 4913 22 22 of of IN 4913 22 23 Chess Chess NNP 4913 22 24 and and CC 4913 22 25 owed owe VBD 4913 22 26 to to IN 4913 22 27 it -PRON- PRP 4913 22 28 many many PDT 4913 22 29 an an DT 4913 22 30 inspiration inspiration NN 4913 22 31 which which WDT 4913 22 32 helped help VBD 4913 22 33 them -PRON- PRP 4913 22 34 in in IN 4913 22 35 laying lay VBG 4913 22 36 out out RP 4913 22 37 their -PRON- PRP$ 4913 22 38 military military JJ 4913 22 39 plans plan NNS 4913 22 40 . . . 4913 23 1 Indeed indeed RB 4913 23 2 , , , 4913 23 3 no no DT 4913 23 4 other other JJ 4913 23 5 game game NN 4913 23 6 exists exist VBZ 4913 23 7 which which WDT 4913 23 8 offers offer VBZ 4913 23 9 such such JJ 4913 23 10 complete complete JJ 4913 23 11 analogies analogy NNS 4913 23 12 to to IN 4913 23 13 war war NN 4913 23 14 . . . 4913 24 1 Two two CD 4913 24 2 armies army NNS 4913 24 3 oppose oppose VBP 4913 24 4 each each DT 4913 24 5 other other JJ 4913 24 6 on on IN 4913 24 7 the the DT 4913 24 8 Chess Chess NNP 4913 24 9 board board NN 4913 24 10 , , , 4913 24 11 composed compose VBN 4913 24 12 of of IN 4913 24 13 different different JJ 4913 24 14 units unit NNS 4913 24 15 which which WDT 4913 24 16 may may MD 4913 24 17 well well RB 4913 24 18 be be VB 4913 24 19 compared compare VBN 4913 24 20 with with IN 4913 24 21 infantry infantry NN 4913 24 22 , , , 4913 24 23 cavalry cavalry NN 4913 24 24 and and CC 4913 24 25 artillery artillery NN 4913 24 26 . . . 4913 25 1 The the DT 4913 25 2 success success NN 4913 25 3 of of IN 4913 25 4 the the DT 4913 25 5 operations operation NNS 4913 25 6 on on IN 4913 25 7 the the DT 4913 25 8 board board NN 4913 25 9 , , , 4913 25 10 which which WDT 4913 25 11 represents represent VBZ 4913 25 12 the the DT 4913 25 13 battlefield battlefield NN 4913 25 14 , , , 4913 25 15 does do VBZ 4913 25 16 not not RB 4913 25 17 depend depend VB 4913 25 18 upon upon IN 4913 25 19 any any DT 4913 25 20 element element NN 4913 25 21 of of IN 4913 25 22 chance chance NN 4913 25 23 , , , 4913 25 24 but but CC 4913 25 25 solely solely RB 4913 25 26 upon upon IN 4913 25 27 the the DT 4913 25 28 ingenuity ingenuity NN 4913 25 29 and and CC 4913 25 30 the the DT 4913 25 31 skill skill NN 4913 25 32 of of IN 4913 25 33 the the DT 4913 25 34 players player NNS 4913 25 35 who who WP 4913 25 36 are be VBP 4913 25 37 the the DT 4913 25 38 commanders commander NNS 4913 25 39 - - HYPH 4913 25 40 in in IN 4913 25 41 - - HYPH 4913 25 42 chief chief NN 4913 25 43 of of IN 4913 25 44 the the DT 4913 25 45 forces force NNS 4913 25 46 . . . 4913 26 1 Although although IN 4913 26 2 a a DT 4913 26 3 Chess Chess NNP 4913 26 4 game game NN 4913 26 5 differs differ VBZ 4913 26 6 from from IN 4913 26 7 a a DT 4913 26 8 battle battle NN 4913 26 9 in in IN 4913 26 10 that that IN 4913 26 11 the the DT 4913 26 12 material material NN 4913 26 13 strength strength NN 4913 26 14 of of IN 4913 26 15 the the DT 4913 26 16 opponents opponent NNS 4913 26 17 is be VBZ 4913 26 18 equal equal JJ 4913 26 19 , , , 4913 26 20 the the DT 4913 26 21 order order NN 4913 26 22 of of IN 4913 26 23 events event NNS 4913 26 24 is be VBZ 4913 26 25 the the DT 4913 26 26 same same JJ 4913 26 27 in in IN 4913 26 28 Chess Chess NNP 4913 26 29 as as IN 4913 26 30 in in IN 4913 26 31 war war NN 4913 26 32 . . . 4913 27 1 The the DT 4913 27 2 troops troop NNS 4913 27 3 are be VBP 4913 27 4 first first RB 4913 27 5 mobilized mobilize VBN 4913 27 6 and and CC 4913 27 7 made make VBD 4913 27 8 ready ready JJ 4913 27 9 for for IN 4913 27 10 action action NN 4913 27 11 with with IN 4913 27 12 utmost utmost JJ 4913 27 13 speed speed NN 4913 27 14 , , , 4913 27 15 then then RB 4913 27 16 important important JJ 4913 27 17 positions position NNS 4913 27 18 are be VBP 4913 27 19 occupied occupy VBN 4913 27 20 which which WDT 4913 27 21 give give VBP 4913 27 22 the the DT 4913 27 23 troops troop NNS 4913 27 24 freedom freedom NN 4913 27 25 of of IN 4913 27 26 action action NN 4913 27 27 and and CC 4913 27 28 insure insure VB 4913 27 29 safe safe JJ 4913 27 30 lines line NNS 4913 27 31 of of IN 4913 27 32 retreat retreat NN 4913 27 33 and and CC 4913 27 34 , , , 4913 27 35 finally finally RB 4913 27 36 , , , 4913 27 37 when when WRB 4913 27 38 the the DT 4913 27 39 formation formation NN 4913 27 40 of of IN 4913 27 41 the the DT 4913 27 42 enemy enemy NN 4913 27 43 is be VBZ 4913 27 44 known know VBN 4913 27 45 , , , 4913 27 46 the the DT 4913 27 47 strategic strategic JJ 4913 27 48 plan plan NN 4913 27 49 is be VBZ 4913 27 50 made make VBN 4913 27 51 which which WDT 4913 27 52 the the DT 4913 27 53 generals general NNS 4913 27 54 try try VBP 4913 27 55 to to TO 4913 27 56 carry carry VB 4913 27 57 out out RP 4913 27 58 by by IN 4913 27 59 means mean NNS 4913 27 60 of of IN 4913 27 61 different different JJ 4913 27 62 tactical tactical JJ 4913 27 63 maneuvers maneuver NNS 4913 27 64 . . . 4913 28 1 Considering consider VBG 4913 28 2 this this DT 4913 28 3 similarity similarity NN 4913 28 4 of of IN 4913 28 5 Chess Chess NNP 4913 28 6 and and CC 4913 28 7 war war NN 4913 28 8 it -PRON- PRP 4913 28 9 is be VBZ 4913 28 10 not not RB 4913 28 11 surprising surprising JJ 4913 28 12 that that IN 4913 28 13 Chess Chess NNP 4913 28 14 has have VBZ 4913 28 15 gained gain VBN 4913 28 16 greatly greatly RB 4913 28 17 in in IN 4913 28 18 popularity popularity NN 4913 28 19 among among IN 4913 28 20 all all PDT 4913 28 21 those those DT 4913 28 22 whose whose WP$ 4913 28 23 work work NN 4913 28 24 or or CC 4913 28 25 thought thought NN 4913 28 26 is be VBZ 4913 28 27 more more JJR 4913 28 28 than than IN 4913 28 29 superficially superficially RB 4913 28 30 influenced influence VBN 4913 28 31 by by IN 4913 28 32 the the DT 4913 28 33 present present JJ 4913 28 34 war war NN 4913 28 35 . . . 4913 29 1 No no DT 4913 29 2 special special JJ 4913 29 3 inducement inducement NN 4913 29 4 , , , 4913 29 5 however however RB 4913 29 6 , , , 4913 29 7 would would MD 4913 29 8 be be VB 4913 29 9 necessary necessary JJ 4913 29 10 to to TO 4913 29 11 learn learn VB 4913 29 12 the the DT 4913 29 13 game game NN 4913 29 14 , , , 4913 29 15 were be VBD 4913 29 16 it -PRON- PRP 4913 29 17 more more RBR 4913 29 18 generally generally RB 4913 29 19 known know VBN 4913 29 20 that that IN 4913 29 21 great great JJ 4913 29 22 advantage advantage NN 4913 29 23 is be VBZ 4913 29 24 to to TO 4913 29 25 be be VB 4913 29 26 derived derive VBN 4913 29 27 from from IN 4913 29 28 the the DT 4913 29 29 study study NN 4913 29 30 of of IN 4913 29 31 Chess Chess NNP 4913 29 32 , , , 4913 29 33 quite quite RB 4913 29 34 apart apart RB 4913 29 35 from from IN 4913 29 36 the the DT 4913 29 37 cultivation cultivation NN 4913 29 38 of of IN 4913 29 39 strategic strategic JJ 4913 29 40 ability ability NN 4913 29 41 . . . 4913 30 1 The the DT 4913 30 2 faculty faculty NN 4913 30 3 which which WDT 4913 30 4 is be VBZ 4913 30 5 developed develop VBN 4913 30 6 by by IN 4913 30 7 playing play VBG 4913 30 8 Chess Chess NNP 4913 30 9 is be VBZ 4913 30 10 useful useful JJ 4913 30 11 wherever wherever WRB 4913 30 12 logical logical JJ 4913 30 13 thinking thinking NN 4913 30 14 and and CC 4913 30 15 concentration concentration NN 4913 30 16 are be VBP 4913 30 17 needed need VBN 4913 30 18 , , , 4913 30 19 and and CC 4913 30 20 it -PRON- PRP 4913 30 21 can can MD 4913 30 22 not not RB 4913 30 23 be be VB 4913 30 24 denied deny VBN 4913 30 25 that that IN 4913 30 26 these these DT 4913 30 27 qualities quality NNS 4913 30 28 are be VBP 4913 30 29 most most RBS 4913 30 30 desirable desirable JJ 4913 30 31 in in IN 4913 30 32 the the DT 4913 30 33 every every DT 4913 30 34 day day NN 4913 30 35 struggle struggle NN 4913 30 36 in in IN 4913 30 37 which which WDT 4913 30 38 mental mental JJ 4913 30 39 work work NN 4913 30 40 has have VBZ 4913 30 41 so so RB 4913 30 42 largely largely RB 4913 30 43 superseded superseded JJ 4913 30 44 manual manual JJ 4913 30 45 labor labor NN 4913 30 46 . . . 4913 31 1 The the DT 4913 31 2 thoughtful thoughtful JJ 4913 31 3 playing playing NN 4913 31 4 of of IN 4913 31 5 the the DT 4913 31 6 game game NN 4913 31 7 not not RB 4913 31 8 only only RB 4913 31 9 cultivates cultivate VBZ 4913 31 10 the the DT 4913 31 11 logical logical JJ 4913 31 12 quality quality NN 4913 31 13 and and CC 4913 31 14 imaginative imaginative JJ 4913 31 15 power power NN 4913 31 16 of of IN 4913 31 17 the the DT 4913 31 18 mind mind NN 4913 31 19 but but CC 4913 31 20 also also RB 4913 31 21 tends tend VBZ 4913 31 22 to to TO 4913 31 23 develop develop VB 4913 31 24 strength strength NN 4913 31 25 of of IN 4913 31 26 character character NN 4913 31 27 . . . 4913 32 1 It -PRON- PRP 4913 32 2 teaches teach VBZ 4913 32 3 us -PRON- PRP 4913 32 4 not not RB 4913 32 5 to to TO 4913 32 6 be be VB 4913 32 7 hasty hasty JJ 4913 32 8 in in IN 4913 32 9 our -PRON- PRP$ 4913 32 10 decisions decision NNS 4913 32 11 , , , 4913 32 12 but but CC 4913 32 13 to to TO 4913 32 14 exercise exercise VB 4913 32 15 foresight foresight NN 4913 32 16 at at IN 4913 32 17 all all DT 4913 32 18 times time NNS 4913 32 19 as as IN 4913 32 20 we -PRON- PRP 4913 32 21 must must MD 4913 32 22 abide abide VB 4913 32 23 by by IN 4913 32 24 all all DT 4913 32 25 consequences consequence NNS 4913 32 26 of of IN 4913 32 27 our -PRON- PRP$ 4913 32 28 actions action NNS 4913 32 29 . . . 4913 33 1 Moreover moreover RB 4913 33 2 , , , 4913 33 3 we -PRON- PRP 4913 33 4 learn learn VBP 4913 33 5 from from IN 4913 33 6 it -PRON- PRP 4913 33 7 circumspection circumspection NN 4913 33 8 which which WDT 4913 33 9 causes cause VBZ 4913 33 10 us -PRON- PRP 4913 33 11 to to TO 4913 33 12 survey survey VB 4913 33 13 the the DT 4913 33 14 whole whole JJ 4913 33 15 scene scene NN 4913 33 16 of of IN 4913 33 17 action action NN 4913 33 18 and and CC 4913 33 19 does do VBZ 4913 33 20 not not RB 4913 33 21 allow allow VB 4913 33 22 us -PRON- PRP 4913 33 23 to to TO 4913 33 24 lose lose VB 4913 33 25 ourselves -PRON- PRP 4913 33 26 in in IN 4913 33 27 detail detail NN 4913 33 28 ; ; : 4913 33 29 we -PRON- PRP 4913 33 30 also also RB 4913 33 31 learn learn VBP 4913 33 32 not not RB 4913 33 33 to to TO 4913 33 34 be be VB 4913 33 35 discouraged discourage VBN 4913 33 36 by by IN 4913 33 37 reverses reverse NNS 4913 33 38 in in IN 4913 33 39 our -PRON- PRP$ 4913 33 40 affairs affair NNS 4913 33 41 but but CC 4913 33 42 to to TO 4913 33 43 hold hold VB 4913 33 44 out out RP 4913 33 45 and and CC 4913 33 46 always always RB 4913 33 47 search search VB 4913 33 48 for for IN 4913 33 49 fresh fresh JJ 4913 33 50 resources resource NNS 4913 33 51 . . . 4913 34 1 Thus thus RB 4913 34 2 , , , 4913 34 3 Chess Chess NNP 4913 34 4 serves serve VBZ 4913 34 5 a a DT 4913 34 6 good good JJ 4913 34 7 purpose purpose NN 4913 34 8 for for IN 4913 34 9 young young JJ 4913 34 10 and and CC 4913 34 11 old old JJ 4913 34 12 . . . 4913 35 1 The the DT 4913 35 2 boy boy NN 4913 35 3 will will MD 4913 35 4 find find VB 4913 35 5 it -PRON- PRP 4913 35 6 a a DT 4913 35 7 fascinating fascinating JJ 4913 35 8 pastime pastime NN 4913 35 9 and and CC 4913 35 10 , , , 4913 35 11 unconsciously unconsciously RB 4913 35 12 sharpening sharpen VBG 4913 35 13 his -PRON- PRP$ 4913 35 14 wits wit NNS 4913 35 15 in in IN 4913 35 16 playing play VBG 4913 35 17 the the DT 4913 35 18 game game NN 4913 35 19 , , , 4913 35 20 will will MD 4913 35 21 acquire acquire VB 4913 35 22 a a DT 4913 35 23 fine fine JJ 4913 35 24 preparation preparation NN 4913 35 25 for for IN 4913 35 26 his -PRON- PRP$ 4913 35 27 calling calling NN 4913 35 28 in in IN 4913 35 29 life life NN 4913 35 30 , , , 4913 35 31 no no RB 4913 35 32 matter matter RB 4913 35 33 what what WP 4913 35 34 it -PRON- PRP 4913 35 35 may may MD 4913 35 36 be be VB 4913 35 37 . . . 4913 36 1 For for IN 4913 36 2 the the DT 4913 36 3 man man NN 4913 36 4 , , , 4913 36 5 and and CC 4913 36 6 the the DT 4913 36 7 woman woman NN 4913 36 8 too too RB 4913 36 9 , , , 4913 36 10 Chess Chess NNP 4913 36 11 is be VBZ 4913 36 12 well well RB 4913 36 13 worth worth JJ 4913 36 14 learning learn VBG 4913 36 15 , , , 4913 36 16 as as IN 4913 36 17 it -PRON- PRP 4913 36 18 will will MD 4913 36 19 prove prove VB 4913 36 20 the the DT 4913 36 21 best good JJS 4913 36 22 companion companion NN 4913 36 23 in in IN 4913 36 24 hours hour NNS 4913 36 25 of of IN 4913 36 26 leisure leisure NN 4913 36 27 . . . 4913 37 1 The the DT 4913 37 2 reason reason NN 4913 37 3 why why WRB 4913 37 4 many many JJ 4913 37 5 people people NNS 4913 37 6 hesitate hesitate VBP 4913 37 7 to to TO 4913 37 8 learn learn VB 4913 37 9 the the DT 4913 37 10 game game NN 4913 37 11 and and CC 4913 37 12 to to TO 4913 37 13 teach teach VB 4913 37 14 it -PRON- PRP 4913 37 15 to to IN 4913 37 16 their -PRON- PRP$ 4913 37 17 children child NNS 4913 37 18 is be VBZ 4913 37 19 that that IN 4913 37 20 Chess Chess NNP 4913 37 21 has have VBZ 4913 37 22 been be VBN 4913 37 23 misrepresented misrepresent VBN 4913 37 24 as as IN 4913 37 25 a a DT 4913 37 26 game game NN 4913 37 27 which which WDT 4913 37 28 is be VBZ 4913 37 29 very very RB 4913 37 30 difficult difficult JJ 4913 37 31 to to TO 4913 37 32 master master VB 4913 37 33 . . . 4913 38 1 This this DT 4913 38 2 false false JJ 4913 38 3 impression impression NN 4913 38 4 has have VBZ 4913 38 5 been be VBN 4913 38 6 created create VBN 4913 38 7 mainly mainly RB 4913 38 8 by by IN 4913 38 9 the the DT 4913 38 10 wrong wrong JJ 4913 38 11 methods method NNS 4913 38 12 of of IN 4913 38 13 teaching teaching NN 4913 38 14 usually usually RB 4913 38 15 employed employ VBN 4913 38 16 . . . 4913 39 1 The the DT 4913 39 2 majority majority NN 4913 39 3 of of IN 4913 39 4 writers writer NNS 4913 39 5 on on IN 4913 39 6 Chess Chess NNP 4913 39 7 deal deal NN 4913 39 8 with with IN 4913 39 9 a a DT 4913 39 10 maze maze NN 4913 39 11 of of IN 4913 39 12 variations variation NNS 4913 39 13 and and CC 4913 39 14 they -PRON- PRP 4913 39 15 expect expect VBP 4913 39 16 the the DT 4913 39 17 reader reader NN 4913 39 18 to to TO 4913 39 19 memorize memorize VB 4913 39 20 the the DT 4913 39 21 moves move NNS 4913 39 22 with with IN 4913 39 23 which which WDT 4913 39 24 to to TO 4913 39 25 parry parry VB 4913 39 26 the the DT 4913 39 27 maneuvers maneuver NNS 4913 39 28 of of IN 4913 39 29 the the DT 4913 39 30 opponent opponent NN 4913 39 31 , , , 4913 39 32 instead instead RB 4913 39 33 of of IN 4913 39 34 simply simply RB 4913 39 35 developing develop VBG 4913 39 36 a a DT 4913 39 37 few few JJ 4913 39 38 common common JJ 4913 39 39 sense sense NN 4913 39 40 principles principle NNS 4913 39 41 which which WDT 4913 39 42 are be VBP 4913 39 43 easy easy JJ 4913 39 44 to to TO 4913 39 45 grasp grasp VB 4913 39 46 and and CC 4913 39 47 perfectly perfectly RB 4913 39 48 sufficient sufficient JJ 4913 39 49 to to TO 4913 39 50 make make VB 4913 39 51 a a DT 4913 39 52 good good JJ 4913 39 53 player player NN 4913 39 54 of of IN 4913 39 55 any any DT 4913 39 56 one one CD 4913 39 57 . . . 4913 40 1 This this DT 4913 40 2 is be VBZ 4913 40 3 really really RB 4913 40 4 the the DT 4913 40 5 great great JJ 4913 40 6 advantage advantage NN 4913 40 7 of of IN 4913 40 8 the the DT 4913 40 9 game game NN 4913 40 10 of of IN 4913 40 11 Chess Chess NNP 4913 40 12 over over IN 4913 40 13 any any DT 4913 40 14 other other JJ 4913 40 15 board board NN 4913 40 16 game game NN 4913 40 17 , , , 4913 40 18 that that IN 4913 40 19 it -PRON- PRP 4913 40 20 lends lend VBZ 4913 40 21 itself -PRON- PRP 4913 40 22 to to IN 4913 40 23 the the DT 4913 40 24 application application NN 4913 40 25 of of IN 4913 40 26 general general JJ 4913 40 27 principles principle NNS 4913 40 28 , , , 4913 40 29 so so IN 4913 40 30 that that IN 4913 40 31 any any DT 4913 40 32 one one NN 4913 40 33 can can MD 4913 40 34 grasp grasp VB 4913 40 35 and and CC 4913 40 36 enjoy enjoy VB 4913 40 37 it -PRON- PRP 4913 40 38 without without IN 4913 40 39 memorizing memorize VBG 4913 40 40 more more JJR 4913 40 41 than than IN 4913 40 42 the the DT 4913 40 43 rules rule NNS 4913 40 44 according accord VBG 4913 40 45 to to IN 4913 40 46 which which WDT 4913 40 47 the the DT 4913 40 48 men man NNS 4913 40 49 move move VBP 4913 40 50 . . . 4913 41 1 I -PRON- PRP 4913 41 2 have have VBP 4913 41 3 tried try VBN 4913 41 4 to to TO 4913 41 5 develop develop VB 4913 41 6 these these DT 4913 41 7 principles principle NNS 4913 41 8 in in IN 4913 41 9 a a DT 4913 41 10 simple simple JJ 4913 41 11 way way NN 4913 41 12 so so IN 4913 41 13 that that IN 4913 41 14 they -PRON- PRP 4913 41 15 are be VBP 4913 41 16 sure sure JJ 4913 41 17 to to TO 4913 41 18 be be VB 4913 41 19 easily easily RB 4913 41 20 understood understand VBN 4913 41 21 , , , 4913 41 22 and and CC 4913 41 23 I -PRON- PRP 4913 41 24 have have VBP 4913 41 25 been be VBN 4913 41 26 greatly greatly RB 4913 41 27 aided aid VBN 4913 41 28 in in IN 4913 41 29 my -PRON- PRP$ 4913 41 30 task task NN 4913 41 31 by by IN 4913 41 32 Miss Miss NNP 4913 41 33 Helen Helen NNP 4913 41 34 Dvorak Dvorak NNP 4913 41 35 and and CC 4913 41 36 Mr. Mr. NNP 4913 41 37 Eugene Eugene NNP 4913 41 38 Fuller Fuller NNP 4913 41 39 , , , 4913 41 40 who who WP 4913 41 41 , , , 4913 41 42 without without IN 4913 41 43 any any DT 4913 41 44 previous previous JJ 4913 41 45 knowledge knowledge NN 4913 41 46 of of IN 4913 41 47 the the DT 4913 41 48 game game NN 4913 41 49 , , , 4913 41 50 have have VBP 4913 41 51 learned learn VBN 4913 41 52 it -PRON- PRP 4913 41 53 in in IN 4913 41 54 reading read VBG 4913 41 55 through through IN 4913 41 56 the the DT 4913 41 57 manuscript manuscript NN 4913 41 58 of of IN 4913 41 59 this this DT 4913 41 60 book book NN 4913 41 61 . . . 4913 42 1 They -PRON- PRP 4913 42 2 have have VBP 4913 42 3 given give VBN 4913 42 4 me -PRON- PRP 4913 42 5 many many JJ 4913 42 6 valuable valuable JJ 4913 42 7 hints hint NNS 4913 42 8 in in IN 4913 42 9 pointing point VBG 4913 42 10 out out RP 4913 42 11 all all DT 4913 42 12 that that WDT 4913 42 13 did do VBD 4913 42 14 not not RB 4913 42 15 seem seem VB 4913 42 16 readily readily RB 4913 42 17 intelligible intelligible JJ 4913 42 18 to to IN 4913 42 19 the the DT 4913 42 20 mind mind NN 4913 42 21 of of IN 4913 42 22 the the DT 4913 42 23 beginner beginner NN 4913 42 24 . . . 4913 43 1 In in IN 4913 43 2 explaining explain VBG 4913 43 3 the the DT 4913 43 4 game game NN 4913 43 5 of of IN 4913 43 6 Checkers Checkers NNP 4913 43 7 , , , 4913 43 8 to to TO 4913 43 9 which which WDT 4913 43 10 the the DT 4913 43 11 second second JJ 4913 43 12 part part NN 4913 43 13 of of IN 4913 43 14 the the DT 4913 43 15 book book NN 4913 43 16 is be VBZ 4913 43 17 devoted devoted JJ 4913 43 18 , , , 4913 43 19 I -PRON- PRP 4913 43 20 have have VBP 4913 43 21 also also RB 4913 43 22 tried try VBN 4913 43 23 to to TO 4913 43 24 develop develop VB 4913 43 25 general general JJ 4913 43 26 principles principle NNS 4913 43 27 of of IN 4913 43 28 strategy strategy NN 4913 43 29 , , , 4913 43 30 rather rather RB 4913 43 31 than than IN 4913 43 32 to to TO 4913 43 33 offer offer VB 4913 43 34 a a DT 4913 43 35 mere mere JJ 4913 43 36 classification classification NN 4913 43 37 of of IN 4913 43 38 analyzed analyze VBN 4913 43 39 lines line NNS 4913 43 40 of of IN 4913 43 41 play play NN 4913 43 42 , , , 4913 43 43 which which WDT 4913 43 44 the the DT 4913 43 45 reader reader NN 4913 43 46 would would MD 4913 43 47 have have VB 4913 43 48 to to TO 4913 43 49 memorize memorize VB 4913 43 50 in in IN 4913 43 51 order order NN 4913 43 52 to to TO 4913 43 53 be be VB 4913 43 54 able able JJ 4913 43 55 to to TO 4913 43 56 compete compete VB 4913 43 57 with with IN 4913 43 58 experts expert NNS 4913 43 59 . . . 4913 44 1 I -PRON- PRP 4913 44 2 was be VBD 4913 44 3 fortunate fortunate JJ 4913 44 4 enough enough RB 4913 44 5 to to TO 4913 44 6 secure secure VB 4913 44 7 the the DT 4913 44 8 collaboration collaboration NN 4913 44 9 of of IN 4913 44 10 the the DT 4913 44 11 Checker Checker NNP 4913 44 12 Champion Champion NNP 4913 44 13 , , , 4913 44 14 Alfred Alfred NNP 4913 44 15 Jordan Jordan NNP 4913 44 16 , , , 4913 44 17 who who WP 4913 44 18 enthusiastically enthusiastically RB 4913 44 19 adopted adopt VBD 4913 44 20 the the DT 4913 44 21 new new JJ 4913 44 22 idea idea NN 4913 44 23 of of IN 4913 44 24 teaching teaching NN 4913 44 25 and and CC 4913 44 26 furnished furnish VBD 4913 44 27 most most JJS 4913 44 28 of of IN 4913 44 29 the the DT 4913 44 30 material material NN 4913 44 31 which which WDT 4913 44 32 I -PRON- PRP 4913 44 33 have have VBP 4913 44 34 used use VBN 4913 44 35 in in IN 4913 44 36 illustrating illustrate VBG 4913 44 37 the the DT 4913 44 38 vital vital JJ 4913 44 39 points point NNS 4913 44 40 of of IN 4913 44 41 the the DT 4913 44 42 game game NN 4913 44 43 . . . 4913 45 1 EDWARD EDWARD NNP 4913 45 2 LASKER LASKER NNP 4913 45 3 . . . 4913 46 1 INTRODUCTION introduction VB 4913 46 2 The the DT 4913 46 3 History history NN 4913 46 4 of of IN 4913 46 5 Chess chess NN 4913 46 6 The the DT 4913 46 7 game game NN 4913 46 8 of of IN 4913 46 9 Chess Chess NNP 4913 46 10 in in IN 4913 46 11 the the DT 4913 46 12 form form NN 4913 46 13 in in IN 4913 46 14 which which WDT 4913 46 15 it -PRON- PRP 4913 46 16 is be VBZ 4913 46 17 played play VBN 4913 46 18 to to IN 4913 46 19 - - HYPH 4913 46 20 day day NN 4913 46 21 is be VBZ 4913 46 22 usually usually RB 4913 46 23 assumed assume VBN 4913 46 24 to to TO 4913 46 25 be be VB 4913 46 26 of of IN 4913 46 27 a a DT 4913 46 28 much much RB 4913 46 29 older old JJR 4913 46 30 date date NN 4913 46 31 than than IN 4913 46 32 can can MD 4913 46 33 be be VB 4913 46 34 proved prove VBN 4913 46 35 with with IN 4913 46 36 certainty certainty NN 4913 46 37 by by IN 4913 46 38 documents document NNS 4913 46 39 in in IN 4913 46 40 our -PRON- PRP$ 4913 46 41 possession possession NN 4913 46 42 . . . 4913 47 1 The the DT 4913 47 2 earliest early JJS 4913 47 3 reference reference NN 4913 47 4 to to IN 4913 47 5 the the DT 4913 47 6 game game NN 4913 47 7 is be VBZ 4913 47 8 contained contain VBN 4913 47 9 in in IN 4913 47 10 a a DT 4913 47 11 Persian persian JJ 4913 47 12 romance romance NN 4913 47 13 written write VBN 4913 47 14 about about RB 4913 47 15 600 600 CD 4913 47 16 A.D. 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NNP 4913 47 17 , , , 4913 47 18 which which WDT 4913 47 19 ascribes ascribe VBZ 4913 47 20 the the DT 4913 47 21 origin origin NN 4913 47 22 of of IN 4913 47 23 Chess Chess NNP 4913 47 24 to to IN 4913 47 25 India India NNP 4913 47 26 . . . 4913 48 1 Many many JJ 4913 48 2 of of IN 4913 48 3 the the DT 4913 48 4 European European NNP 4913 48 5 Chess Chess NNP 4913 48 6 terms term NNS 4913 48 7 used use VBN 4913 48 8 in in IN 4913 48 9 the the DT 4913 48 10 Middle Middle NNP 4913 48 11 Ages Ages NNP 4913 48 12 which which WDT 4913 48 13 can can MD 4913 48 14 be be VB 4913 48 15 traced trace VBN 4913 48 16 back back RB 4913 48 17 to to IN 4913 48 18 the the DT 4913 48 19 Indian indian JJ 4913 48 20 language language NN 4913 48 21 also also RB 4913 48 22 tend tend VBP 4913 48 23 to to TO 4913 48 24 prove prove VB 4913 48 25 that that IN 4913 48 26 India India NNP 4913 48 27 is be VBZ 4913 48 28 the the DT 4913 48 29 mother mother NN 4913 48 30 country country NN 4913 48 31 of of IN 4913 48 32 the the DT 4913 48 33 game game NN 4913 48 34 . . . 4913 49 1 We -PRON- PRP 4913 49 2 are be VBP 4913 49 3 , , , 4913 49 4 therefore therefore RB 4913 49 5 , , , 4913 49 6 fairly fairly RB 4913 49 7 safe safe JJ 4913 49 8 in in IN 4913 49 9 assuming assume VBG 4913 49 10 that that IN 4913 49 11 Chess Chess NNP 4913 49 12 is be VBZ 4913 49 13 about about RB 4913 49 14 1300 1300 CD 4913 49 15 years year NNS 4913 49 16 old old JJ 4913 49 17 . . . 4913 50 1 Of of RB 4913 50 2 course course RB 4913 50 3 we -PRON- PRP 4913 50 4 could could MD 4913 50 5 go go VB 4913 50 6 farther farther RB 4913 50 7 , , , 4913 50 8 considering consider VBG 4913 50 9 that that IN 4913 50 10 the the DT 4913 50 11 Indian Indian NNP 4913 50 12 Chess Chess NNP 4913 50 13 must must MD 4913 50 14 have have VB 4913 50 15 been be VBN 4913 50 16 gradually gradually RB 4913 50 17 developed develop VBN 4913 50 18 from from IN 4913 50 19 simpler simple JJR 4913 50 20 board board NN 4913 50 21 games game NNS 4913 50 22 . . . 4913 51 1 Indeed indeed RB 4913 51 2 we -PRON- PRP 4913 51 3 know know VBP 4913 51 4 from from IN 4913 51 5 a a DT 4913 51 6 discovery discovery NN 4913 51 7 in in IN 4913 51 8 an an DT 4913 51 9 Egyptian egyptian JJ 4913 51 10 tomb tomb NN 4913 51 11 built build VBD 4913 51 12 about about IN 4913 51 13 4000 4000 CD 4913 51 14 B.C. 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NNP 4913 52 1 that that DT 4913 52 2 board board NN 4913 52 3 games game NNS 4913 52 4 have have VBP 4913 52 5 been be VBN 4913 52 6 played play VBN 4913 52 7 as as RB 4913 52 8 early early RB 4913 52 9 as as IN 4913 52 10 6000 6000 CD 4913 52 11 years year NNS 4913 52 12 ago ago RB 4913 52 13 ; ; : 4913 52 14 but but CC 4913 52 15 we -PRON- PRP 4913 52 16 have have VBP 4913 52 17 no no DT 4913 52 18 way way NN 4913 52 19 of of IN 4913 52 20 finding find VBG 4913 52 21 out out RP 4913 52 22 their -PRON- PRP$ 4913 52 23 rules rule NNS 4913 52 24 . . . 4913 53 1 The the DT 4913 53 2 game game NN 4913 53 3 of of IN 4913 53 4 Chess Chess NNP 4913 53 5 spread spread VBD 4913 53 6 from from IN 4913 53 7 India India NNP 4913 53 8 to to IN 4913 53 9 Persia Persia NNP 4913 53 10 , , , 4913 53 11 Arabia Arabia NNP 4913 53 12 and and CC 4913 53 13 the the DT 4913 53 14 other other JJ 4913 53 15 Moslem Moslem NNP 4913 53 16 countries country NNS 4913 53 17 , , , 4913 53 18 and and CC 4913 53 19 it 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rule NNS 4913 54 29 of of IN 4913 54 30 which which WDT 4913 54 31 prove prove VBP 4913 54 32 that that IN 4913 54 33 they -PRON- PRP 4913 54 34 descended descend VBD 4913 54 35 from from IN 4913 54 36 the the DT 4913 54 37 old old JJ 4913 54 38 Indian Indian NNP 4913 54 39 Chess Chess NNP 4913 54 40 . . . 4913 55 1 In in IN 4913 55 2 Europe Europe NNP 4913 55 3 Chess Chess NNP 4913 55 4 spread spread VBD 4913 55 5 from from IN 4913 55 6 Spain Spain NNP 4913 55 7 northward northward RB 4913 55 8 to to IN 4913 55 9 France France NNP 4913 55 10 , , , 4913 55 11 Germany Germany NNP 4913 55 12 , , , 4913 55 13 England England NNP 4913 55 14 , , , 4913 55 15 Scandinavia Scandinavia NNP 4913 55 16 and and CC 4913 55 17 Iceland Iceland NNP 4913 55 18 . . . 4913 56 1 It -PRON- PRP 4913 56 2 became become VBD 4913 56 3 known know VBN 4913 56 4 with with IN 4913 56 5 extraordinary extraordinary JJ 4913 56 6 rapidity rapidity NN 4913 56 7 , , , 4913 56 8 although although IN 4913 56 9 at at IN 4913 56 10 first first RB 4913 56 11 it -PRON- PRP 4913 56 12 was be VBD 4913 56 13 confined confine VBN 4913 56 14 to to IN 4913 56 15 the the DT 4913 56 16 upper upper JJ 4913 56 17 classes class NNS 4913 56 18 , , , 4913 56 19 the the DT 4913 56 20 courts court NNS 4913 56 21 of of IN 4913 56 22 the the DT 4913 56 23 Kings king NNS 4913 56 24 and and CC 4913 56 25 the the DT 4913 56 26 nobility nobility NN 4913 56 27 . . . 4913 57 1 In in IN 4913 57 2 the the DT 4913 57 3 course course NN 4913 57 4 of of IN 4913 57 5 time time NN 4913 57 6 , , , 4913 57 7 when when WRB 4913 57 8 the the DT 4913 57 9 dominance dominance NN 4913 57 10 of of IN 4913 57 11 the the DT 4913 57 12 nobility nobility NN 4913 57 13 declined decline VBD 4913 57 14 and and CC 4913 57 15 the the DT 4913 57 16 inhabitants inhabitant NNS 4913 57 17 of of IN 4913 57 18 the the DT 4913 57 19 cities city NNS 4913 57 20 assumed assume VBD 4913 57 21 the the DT 4913 57 22 leading leading JJ 4913 57 23 role role NN 4913 57 24 in in IN 4913 57 25 the the DT 4913 57 26 life life NN 4913 57 27 of of IN 4913 57 28 people people NNS 4913 57 29 , , , 4913 57 30 the the DT 4913 57 31 game game NN 4913 57 32 of of IN 4913 57 33 Chess Chess NNP 4913 57 34 spread spread VBD 4913 57 35 to to IN 4913 57 36 all all DT 4913 57 37 classes class NNS 4913 57 38 of of IN 4913 57 39 society society NN 4913 57 40 and and CC 4913 57 41 soon soon RB 4913 57 42 reached reach VBD 4913 57 43 a a DT 4913 57 44 popularity popularity NN 4913 57 45 which which WDT 4913 57 46 no no DT 4913 57 47 other other JJ 4913 57 48 game game NN 4913 57 49 has have VBZ 4913 57 50 ever ever RB 4913 57 51 equaled equal VBN 4913 57 52 . . . 4913 58 1 While while IN 4913 58 2 in in IN 4913 58 3 the the DT 4913 58 4 early early JJ 4913 58 5 Middle Middle NNP 4913 58 6 Ages Ages NNP 4913 58 7 the the DT 4913 58 8 game game NN 4913 58 9 was be VBD 4913 58 10 played play VBN 4913 58 11 in in IN 4913 58 12 Europe Europe NNP 4913 58 13 with with IN 4913 58 14 the the DT 4913 58 15 same same JJ 4913 58 16 rules rule NNS 4913 58 17 as as IN 4913 58 18 in in IN 4913 58 19 the the DT 4913 58 20 Orient Orient NNP 4913 58 21 , , , 4913 58 22 some some DT 4913 58 23 innovations innovation NNS 4913 58 24 were be VBD 4913 58 25 introduced introduce VBN 4913 58 26 by by IN 4913 58 27 the the DT 4913 58 28 European european JJ 4913 58 29 players player NNS 4913 58 30 in in IN 4913 58 31 the the DT 4913 58 32 later later JJ 4913 58 33 Middle Middle NNP 4913 58 34 Ages Ages NNP 4913 58 35 which which WDT 4913 58 36 proved prove VBD 4913 58 37 to to TO 4913 58 38 be be VB 4913 58 39 so so RB 4913 58 40 great great JJ 4913 58 41 an an DT 4913 58 42 improvement improvement NN 4913 58 43 that that IN 4913 58 44 within within IN 4913 58 45 a a DT 4913 58 46 hundred hundred CD 4913 58 47 years year NNS 4913 58 48 they -PRON- PRP 4913 58 49 were be VBD 4913 58 50 generally generally RB 4913 58 51 adopted adopt VBN 4913 58 52 in in IN 4913 58 53 all all DT 4913 58 54 countries country NNS 4913 58 55 including include VBG 4913 58 56 the the DT 4913 58 57 Orient Orient NNP 4913 58 58 . . . 4913 59 1 The the DT 4913 59 2 reason reason NN 4913 59 3 for for IN 4913 59 4 the the DT 4913 59 5 changes change NNS 4913 59 6 was be VBD 4913 59 7 that that IN 4913 59 8 in in IN 4913 59 9 the the DT 4913 59 10 old old JJ 4913 59 11 form form NN 4913 59 12 of of IN 4913 59 13 the the DT 4913 59 14 game game NN 4913 59 15 it -PRON- PRP 4913 59 16 took take VBD 4913 59 17 too too RB 4913 59 18 long long JJ 4913 59 19 to to TO 4913 59 20 get get VB 4913 59 21 through through IN 4913 59 22 the the DT 4913 59 23 opening opening NN 4913 59 24 period period NN 4913 59 25 . . . 4913 60 1 The the DT 4913 60 2 new new JJ 4913 60 3 form form NN 4913 60 4 , , , 4913 60 5 which which WDT 4913 60 6 dates date VBZ 4913 60 7 from from IN 4913 60 8 about about IN 4913 60 9 1500 1500 CD 4913 60 10 A.D. A.D. NNP 4913 60 11 and and CC 4913 60 12 the the DT 4913 60 13 characteristic characteristic JJ 4913 60 14 feature feature NN 4913 60 15 of of IN 4913 60 16 which which WDT 4913 60 17 is be VBZ 4913 60 18 the the DT 4913 60 19 enlarged enlarged JJ 4913 60 20 power power NN 4913 60 21 of of IN 4913 60 22 Queen Queen NNP 4913 60 23 and and CC 4913 60 24 Bishop Bishop NNP 4913 60 25 , , , 4913 60 26 is be VBZ 4913 60 27 our -PRON- PRP$ 4913 60 28 modern modern JJ 4913 60 29 Chess Chess NNP 4913 60 30 , , , 4913 60 31 the the DT 4913 60 32 rules rule NNS 4913 60 33 of of IN 4913 60 34 which which WDT 4913 60 35 are be VBP 4913 60 36 uniform uniform JJ 4913 60 37 throughout throughout IN 4913 60 38 the the DT 4913 60 39 civilized civilized JJ 4913 60 40 world world NN 4913 60 41 . . . 4913 61 1 In in IN 4913 61 2 the the DT 4913 61 3 Seventeenth Seventeenth NNP 4913 61 4 Century Century NNP 4913 61 5 Chess Chess NNP 4913 61 6 flourished flourish VBD 4913 61 7 mostly mostly RB 4913 61 8 in in IN 4913 61 9 Italy Italy NNP 4913 61 10 , , , 4913 61 11 which which WDT 4913 61 12 consequently consequently RB 4913 61 13 produced produce VBD 4913 61 14 the the DT 4913 61 15 strongest strong JJS 4913 61 16 players player NNS 4913 61 17 . . . 4913 62 1 Some some DT 4913 62 2 of of IN 4913 62 3 them -PRON- PRP 4913 62 4 traveled travel VBD 4913 62 5 throughout throughout IN 4913 62 6 Europe Europe NNP 4913 62 7 , , , 4913 62 8 challenging challenge VBG 4913 62 9 the the DT 4913 62 10 best good JJS 4913 62 11 players player NNS 4913 62 12 of of IN 4913 62 13 the the DT 4913 62 14 other other JJ 4913 62 15 countries country NNS 4913 62 16 and and CC 4913 62 17 for for IN 4913 62 18 the the DT 4913 62 19 most most JJS 4913 62 20 part part NN 4913 62 21 emerging emerge VBG 4913 62 22 victorious victorious JJ 4913 62 23 . . . 4913 63 1 At at IN 4913 63 2 that that DT 4913 63 3 time time NN 4913 63 4 Chess Chess NNP 4913 63 5 was be VBD 4913 63 6 in in IN 4913 63 7 high high JJ 4913 63 8 esteem esteem NN 4913 63 9 , , , 4913 63 10 especially especially RB 4913 63 11 at at IN 4913 63 12 the the DT 4913 63 13 courts court NNS 4913 63 14 of of IN 4913 63 15 the the DT 4913 63 16 kings king NNS 4913 63 17 who who WP 4913 63 18 followed follow VBD 4913 63 19 the the DT 4913 63 20 example example NN 4913 63 21 of of IN 4913 63 22 Philip Philip NNP 4913 63 23 the the DT 4913 63 24 Second second JJ 4913 63 25 of of IN 4913 63 26 Spain Spain NNP 4913 63 27 in in IN 4913 63 28 honoring honor VBG 4913 63 29 the the DT 4913 63 30 traveling travel VBG 4913 63 31 masters master NNS 4913 63 32 and and CC 4913 63 33 rewarding reward VBG 4913 63 34 them -PRON- PRP 4913 63 35 liberally liberally RB 4913 63 36 for for IN 4913 63 37 their -PRON- PRP$ 4913 63 38 exhibition exhibition NN 4913 63 39 matches match NNS 4913 63 40 . . . 4913 64 1 Towards towards IN 4913 64 2 the the DT 4913 64 3 beginning beginning NN 4913 64 4 of of IN 4913 64 5 the the DT 4913 64 6 Eighteenth Eighteenth NNP 4913 64 7 Century Century NNP 4913 64 8 the the DT 4913 64 9 game game NN 4913 64 10 reached reach VBD 4913 64 11 a a DT 4913 64 12 high high JJ 4913 64 13 stage stage NN 4913 64 14 of of IN 4913 64 15 development development NN 4913 64 16 in in IN 4913 64 17 France France NNP 4913 64 18 , , , 4913 64 19 England England NNP 4913 64 20 and and CC 4913 64 21 Germany Germany NNP 4913 64 22 . . . 4913 65 1 The the DT 4913 65 2 most most RBS 4913 65 3 famous famous JJ 4913 65 4 master master NN 4913 65 5 of of IN 4913 65 6 the the DT 4913 65 7 time time NN 4913 65 8 was be VBD 4913 65 9 the the DT 4913 65 10 Frenchman Frenchman NNP 4913 65 11 , , , 4913 65 12 Andre Andre NNP 4913 65 13 Philidor Philidor NNP 4913 65 14 , , , 4913 65 15 who who WP 4913 65 16 for for IN 4913 65 17 more more JJR 4913 65 18 than than IN 4913 65 19 forty forty CD 4913 65 20 years year NNS 4913 65 21 easily easily RB 4913 65 22 maintained maintain VBD 4913 65 23 his -PRON- PRP$ 4913 65 24 supremacy supremacy NN 4913 65 25 over over IN 4913 65 26 all all DT 4913 65 27 players player NNS 4913 65 28 with with IN 4913 65 29 whom whom WP 4913 65 30 he -PRON- PRP 4913 65 31 came come VBD 4913 65 32 in in IN 4913 65 33 contact contact NN 4913 65 34 , , , 4913 65 35 and and CC 4913 65 36 whose whose WP$ 4913 65 37 fame fame NN 4913 65 38 has have VBZ 4913 65 39 since since IN 4913 65 40 been be VBN 4913 65 41 equaled equal VBN 4913 65 42 only only RB 4913 65 43 by by IN 4913 65 44 the the DT 4913 65 45 American American NNP 4913 65 46 Champion Champion NNP 4913 65 47 , , , 4913 65 48 Paul Paul NNP 4913 65 49 Morphy Morphy NNP 4913 65 50 , , , 4913 65 51 and and CC 4913 65 52 by by IN 4913 65 53 the the DT 4913 65 54 German german JJ 4913 65 55 , , , 4913 65 56 Emanuel Emanuel NNP 4913 65 57 Lasker Lasker NNP 4913 65 58 . . . 4913 66 1 During during IN 4913 66 2 the the DT 4913 66 3 Eighteenth Eighteenth NNP 4913 66 4 and and CC 4913 66 5 Nineteenth Nineteenth NNP 4913 66 6 Centuries Centuries NNPS 4913 66 7 the the DT 4913 66 8 number number NN 4913 66 9 of of IN 4913 66 10 players player NNS 4913 66 11 who who WP 4913 66 12 obtained obtain VBD 4913 66 13 international international JJ 4913 66 14 fame fame NN 4913 66 15 increased increase VBD 4913 66 16 rapidly rapidly RB 4913 66 17 , , , 4913 66 18 and and CC 4913 66 19 in in IN 4913 66 20 1851 1851 CD 4913 66 21 , , , 4913 66 22 due due IN 4913 66 23 to to IN 4913 66 24 the the DT 4913 66 25 efforts effort NNS 4913 66 26 of of IN 4913 66 27 the the DT 4913 66 28 English English NNP 4913 66 29 Champion Champion NNP 4913 66 30 Staunton Staunton NNP 4913 66 31 , , , 4913 66 32 an an DT 4913 66 33 international international JJ 4913 66 34 tournament tournament NN 4913 66 35 was be VBD 4913 66 36 held hold VBN 4913 66 37 in in IN 4913 66 38 London London NNP 4913 66 39 to to TO 4913 66 40 determine determine VB 4913 66 41 the the DT 4913 66 42 championship championship NN 4913 66 43 of of IN 4913 66 44 Europe Europe NNP 4913 66 45 . . . 4913 67 1 It -PRON- PRP 4913 67 2 was be VBD 4913 67 3 won win VBN 4913 67 4 by by IN 4913 67 5 the the DT 4913 67 6 German german JJ 4913 67 7 master master NN 4913 67 8 Anderssen Anderssen NNP 4913 67 9 , , , 4913 67 10 who who WP 4913 67 11 maintained maintain VBD 4913 67 12 his -PRON- PRP$ 4913 67 13 leading lead VBG 4913 67 14 place place NN 4913 67 15 for for IN 4913 67 16 the the DT 4913 67 17 following follow VBG 4913 67 18 fifteen fifteen CD 4913 67 19 years year NNS 4913 67 20 , , , 4913 67 21 until until IN 4913 67 22 he -PRON- PRP 4913 67 23 was be VBD 4913 67 24 beaten beat VBN 4913 67 25 by by IN 4913 67 26 the the DT 4913 67 27 youthful youthful JJ 4913 67 28 Morphy Morphy NNP 4913 67 29 . . . 4913 68 1 The the DT 4913 68 2 latter latter JJ 4913 68 3 , , , 4913 68 4 at at IN 4913 68 5 twenty twenty CD 4913 68 6 years year NNS 4913 68 7 of of IN 4913 68 8 age age NN 4913 68 9 , , , 4913 68 10 was be VBD 4913 68 11 the the DT 4913 68 12 first first JJ 4913 68 13 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4913 69 24 in in IN 4913 69 25 the the DT 4913 69 26 meantime meantime NN 4913 69 27 had have VBD 4913 69 28 beaten beat VBN 4913 69 29 Anderssen Anderssen NNP 4913 69 30 , , , 4913 69 31 too too RB 4913 69 32 , , , 4913 69 33 and and CC 4913 69 34 who who WP 4913 69 35 had have VBD 4913 69 36 come come VBN 4913 69 37 to to IN 4913 69 38 America America NNP 4913 69 39 . . . 4913 70 1 Steinitz Steinitz NNP 4913 70 2 assumed assume VBD 4913 70 3 the the DT 4913 70 4 title title NN 4913 70 5 of of IN 4913 70 6 the the DT 4913 70 7 World World NNP 4913 70 8 's 's POS 4913 70 9 Champion Champion NNP 4913 70 10 and and CC 4913 70 11 defended defend VBD 4913 70 12 it -PRON- PRP 4913 70 13 successfully successfully RB 4913 70 14 against against IN 4913 70 15 all all DT 4913 70 16 competitors competitor NNS 4913 70 17 until until IN 4913 70 18 1894 1894 CD 4913 70 19 , , , 4913 70 20 when when WRB 4913 70 21 he -PRON- PRP 4913 70 22 was be VBD 4913 70 23 beaten beat VBN 4913 70 24 by by IN 4913 70 25 Emanuel Emanuel NNP 4913 70 26 Lasker Lasker NNP 4913 70 27 , , , 4913 70 28 who who WP 4913 70 29 is be VBZ 4913 70 30 still still RB 4913 70 31 World World NNP 4913 70 32 's 's POS 4913 70 33 Champion Champion NNP 4913 70 34 , , , 4913 70 35 having have VBG 4913 70 36 never never RB 4913 70 37 lost lose VBN 4913 70 38 a a DT 4913 70 39 match match NN 4913 70 40 . . . 4913 71 1 The the DT 4913 71 2 next next JJ 4913 71 3 aspirant aspirant NN 4913 71 4 for for IN 4913 71 5 the the DT 4913 71 6 World World NNP 4913 71 7 's 's POS 4913 71 8 Championship Championship NNP 4913 71 9 is be VBZ 4913 71 10 the the DT 4913 71 11 young young JJ 4913 71 12 Cuban cuban JJ 4913 71 13 , , , 4913 71 14 Jose Jose NNP 4913 71 15 Raoul Raoul NNP 4913 71 16 Capablanca Capablanca NNP 4913 71 17 , , , 4913 71 18 who who WP 4913 71 19 has have VBZ 4913 71 20 proved prove VBN 4913 71 21 to to TO 4913 71 22 be be VB 4913 71 23 superior superior JJ 4913 71 24 to to IN 4913 71 25 all all DT 4913 71 26 masters master NNS 4913 71 27 except except IN 4913 71 28 Lasker Lasker NNP 4913 71 29 . . . 4913 72 1 He -PRON- PRP 4913 72 2 entered enter VBD 4913 72 3 the the DT 4913 72 4 arena arena NN 4913 72 5 of of IN 4913 72 6 international international JJ 4913 72 7 tournaments tournament NNS 4913 72 8 at at IN 4913 72 9 the the DT 4913 72 10 age age NN 4913 72 11 of of IN 4913 72 12 twenty twenty CD 4913 72 13 - - HYPH 4913 72 14 two two CD 4913 72 15 in in IN 4913 72 16 San San NNP 4913 72 17 Sebastian Sebastian NNP 4913 72 18 , , , 4913 72 19 Spain Spain NNP 4913 72 20 , , , 4913 72 21 in in IN 4913 72 22 1911 1911 CD 4913 72 23 , , , 4913 72 24 and and CC 4913 72 25 won win VBD 4913 72 26 the the DT 4913 72 27 first first JJ 4913 72 28 prize prize NN 4913 72 29 in in IN 4913 72 30 spite spite NN 4913 72 31 of of IN 4913 72 32 the the DT 4913 72 33 competition competition NN 4913 72 34 of of IN 4913 72 35 nearly nearly RB 4913 72 36 all all DT 4913 72 37 of of IN 4913 72 38 Europe Europe NNP 4913 72 39 's 's POS 4913 72 40 masters master NNS 4913 72 41 . . . 4913 73 1 In in IN 4913 73 2 the the DT 4913 73 3 last last JJ 4913 73 4 international international JJ 4913 73 5 tournament tournament NN 4913 73 6 , , , 4913 73 7 which which WDT 4913 73 8 was be VBD 4913 73 9 held hold VBN 4913 73 10 in in IN 4913 73 11 Petrograd Petrograd NNP 4913 73 12 in in IN 4913 73 13 1914 1914 CD 4913 73 14 , , , 4913 73 15 he -PRON- PRP 4913 73 16 finished finish VBD 4913 73 17 second second RB 4913 73 18 , , , 4913 73 19 Emanuel Emanuel NNP 4913 73 20 Lasker Lasker NNP 4913 73 21 winning win VBG 4913 73 22 first first JJ 4913 73 23 prize prize NN 4913 73 24 . . . 4913 74 1 The the DT 4913 74 2 present present JJ 4913 74 3 ranking ranking NN 4913 74 4 of of IN 4913 74 5 the the DT 4913 74 6 professional professional JJ 4913 74 7 Chess Chess NNP 4913 74 8 masters master NNS 4913 74 9 is be VBZ 4913 74 10 about about IN 4913 74 11 the the DT 4913 74 12 following follow VBG 4913 74 13 : : : 4913 74 14 1 1 CD 4913 74 15 . . . 4913 75 1 Emanuel Emanuel NNP 4913 75 2 Lasker Lasker NNP 4913 75 3 , , , 4913 75 4 Berlin Berlin NNP 4913 75 5 , , , 4913 75 6 World World NNP 4913 75 7 's 's POS 4913 75 8 Champion Champion NNP 4913 75 9 . . . 4913 76 1 2 2 LS 4913 76 2 . . . 4913 77 1 J. J. NNP 4913 77 2 R. R. NNP 4913 77 3 Capablanca Capablanca NNP 4913 77 4 , , , 4913 77 5 Havana Havana NNP 4913 77 6 , , , 4913 77 7 Pan Pan NNP 4913 77 8 - - JJ 4913 77 9 American American NNP 4913 77 10 Champion Champion NNP 4913 77 11 . . . 4913 78 1 3 3 LS 4913 78 2 . . . 4913 79 1 A. A. NNP 4913 79 2 Rubinstein Rubinstein NNP 4913 79 3 , , , 4913 79 4 Warsaw Warsaw NNP 4913 79 5 , , , 4913 79 6 Russian Russian NNP 4913 79 7 Champion Champion NNP 4913 79 8 . . . 4913 80 1 4 4 LS 4913 80 2 . . . 4913 81 1 K. K. NNP 4913 81 2 Schlechter Schlechter NNP 4913 81 3 , , , 4913 81 4 Vienna Vienna NNP 4913 81 5 , , , 4913 81 6 Austrian Austrian NNP 4913 81 7 Champion Champion NNP 4913 81 8 . . . 4913 82 1 5 5 CD 4913 82 2 . . . 4913 83 1 Frank Frank NNP 4913 83 2 Marshall Marshall NNP 4913 83 3 , , , 4913 83 4 New New NNP 4913 83 5 York York NNP 4913 83 6 , , , 4913 83 7 United United NNP 4913 83 8 States States NNP 4913 83 9 Champion Champion NNP 4913 83 10 . . . 4913 84 1 6 6 CD 4913 84 2 . . . 4913 85 1 R. R. NNP 4913 85 2 Teichmann Teichmann NNP 4913 85 3 , , , 4913 85 4 Berlin Berlin NNP 4913 85 5 . . . 4913 86 1 7 7 LS 4913 86 2 . . . 4913 87 1 A. A. NNP 4913 87 2 Aljechin Aljechin NNP 4913 87 3 , , , 4913 87 4 Moscow Moscow NNP 4913 87 5 . . . 4913 88 1 Other other JJ 4913 88 2 players player NNS 4913 88 3 of of IN 4913 88 4 international international JJ 4913 88 5 fame fame NN 4913 88 6 are be VBP 4913 88 7 the the DT 4913 88 8 Germans Germans NNPS 4913 88 9 , , , 4913 88 10 Tarrasch Tarrasch NNP 4913 88 11 and and CC 4913 88 12 Spielmann Spielmann NNP 4913 88 13 , , , 4913 88 14 the the DT 4913 88 15 Austrians Austrians NNPS 4913 88 16 , , , 4913 88 17 Duras Duras NNP 4913 88 18 , , , 4913 88 19 Marocy Marocy NNP 4913 88 20 and and CC 4913 88 21 Vidmar Vidmar NNP 4913 88 22 , , , 4913 88 23 the the DT 4913 88 24 Russians Russians NNPS 4913 88 25 , , , 4913 88 26 Bernstein Bernstein NNP 4913 88 27 and and CC 4913 88 28 Niemzowitsch Niemzowitsch NNP 4913 88 29 , , , 4913 88 30 the the DT 4913 88 31 Frenchman Frenchman NNP 4913 88 32 , , , 4913 88 33 Janowski Janowski NNP 4913 88 34 and and CC 4913 88 35 the the DT 4913 88 36 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knowledge knowledge NN 4913 91 14 of of IN 4913 91 15 the the DT 4913 91 16 game game NN 4913 91 17 is be VBZ 4913 91 18 the the DT 4913 91 19 only only JJ 4913 91 20 introduction introduction NN 4913 91 21 a a DT 4913 91 22 man man NN 4913 91 23 needs need VBZ 4913 91 24 to to TO 4913 91 25 be be VB 4913 91 26 hospitably hospitably RB 4913 91 27 received receive VBN 4913 91 28 and and CC 4913 91 29 to to TO 4913 91 30 form form VB 4913 91 31 desirable desirable JJ 4913 91 32 social social JJ 4913 91 33 and and CC 4913 91 34 business business NN 4913 91 35 connections connection NNS 4913 91 36 . . . 4913 92 1 It -PRON- PRP 4913 92 2 would would MD 4913 92 3 be be VB 4913 92 4 going go VBG 4913 92 5 beyond beyond IN 4913 92 6 the the DT 4913 92 7 limit limit NN 4913 92 8 of of IN 4913 92 9 this this DT 4913 92 10 summary summary NN 4913 92 11 of of IN 4913 92 12 the the DT 4913 92 13 history history NN 4913 92 14 of of IN 4913 92 15 Chess Chess NNP 4913 92 16 if if IN 4913 92 17 I 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H. NNP 4913 97 2 J. J. NNP 4913 97 3 R. R. NNP 4913 97 4 Murray Murray NNP 4913 97 5 , , , 4913 97 6 the the DT 4913 97 7 greatest great JJS 4913 97 8 authority authority NN 4913 97 9 on on IN 4913 97 10 the the DT 4913 97 11 history history NN 4913 97 12 of of IN 4913 97 13 games game NNS 4913 97 14 , , , 4913 97 15 considers consider VBZ 4913 97 16 it -PRON- PRP 4913 97 17 most most RBS 4913 97 18 likely likely JJ 4913 97 19 that that IN 4913 97 20 the the DT 4913 97 21 game game NN 4913 97 22 has have VBZ 4913 97 23 been be VBN 4913 97 24 evolved evolve VBN 4913 97 25 from from IN 4913 97 26 both both DT 4913 97 27 Chess Chess NNP 4913 97 28 and and CC 4913 97 29 Alquerque Alquerque NNP 4913 97 30 . . . 4913 98 1 The the DT 4913 98 2 method method NN 4913 98 3 of of IN 4913 98 4 capturing capture VBG 4913 98 5 men man NNS 4913 98 6 and and CC 4913 98 7 the the DT 4913 98 8 rule rule NN 4913 98 9 concerning concern VBG 4913 98 10 the the DT 4913 98 11 huffing huffing NN 4913 98 12 of of IN 4913 98 13 a a DT 4913 98 14 man man 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7 considered consider VBN 4913 102 8 to to TO 4913 102 9 be be VB 4913 102 10 Newell Newell NNP 4913 102 11 Banks Banks NNPS 4913 102 12 and and CC 4913 102 13 Alfred Alfred NNP 4913 102 14 Jordan Jordan NNP 4913 102 15 . . . 4913 103 1 PART PART NNP 4913 103 2 I -PRON- PRP 4913 103 3 : : : 4913 103 4 THE the DT 4913 103 5 GAME GAME NNP 4913 103 6 OF of IN 4913 103 7 CHESS CHESS NNP 4913 103 8 I -PRON- PRP 4913 103 9 THE the DT 4913 103 10 RULES rule NNS 4913 103 11 OF of IN 4913 103 12 THE the DT 4913 103 13 GAME GAME NNP 4913 103 14 BOARD BOARD NNP 4913 103 15 AND and CC 4913 103 16 MEN MEN NNP 4913 103 17 The the DT 4913 103 18 game game NN 4913 103 19 of of IN 4913 103 20 Chess Chess NNP 4913 103 21 is be VBZ 4913 103 22 played play VBN 4913 103 23 by by IN 4913 103 24 two two CD 4913 103 25 armies army NNS 4913 103 26 who who WP 4913 103 27 oppose oppose VBP 4913 103 28 each each DT 4913 103 29 other other JJ 4913 103 30 on on IN 4913 103 31 a a DT 4913 103 32 square square JJ 4913 103 33 board board NN 4913 103 34 or or CC 4913 103 35 battlefield battlefield NN 4913 103 36 of of IN 4913 103 37 sixty sixty CD 4913 103 38 - - HYPH 4913 103 39 four four CD 4913 103 40 alternate alternate JJ 4913 103 41 white white JJ 4913 103 42 and and CC 4913 103 43 black black JJ 4913 103 44 squares square NNS 4913 103 45 . . . 4913 104 1 Each each DT 4913 104 2 army army NN 4913 104 3 has have VBZ 4913 104 4 sixteen sixteen CD 4913 104 5 men man NNS 4913 104 6 ; ; : 4913 104 7 one one CD 4913 104 8 King King NNP 4913 104 9 , , , 4913 104 10 one one CD 4913 104 11 Queen Queen NNP 4913 104 12 , , , 4913 104 13 two two CD 4913 104 14 Rooks rook NNS 4913 104 15 ( ( -LRB- 4913 104 16 or or CC 4913 104 17 Castles Castles NNPS 4913 104 18 ) ) -RRB- 4913 104 19 , , , 4913 104 20 two two CD 4913 104 21 Bishops bishop NNS 4913 104 22 , , , 4913 104 23 two two CD 4913 104 24 Knights Knights NNPS 4913 104 25 and and CC 4913 104 26 eight eight CD 4913 104 27 Pawns pawn NNS 4913 104 28 . . . 4913 105 1 The the DT 4913 105 2 Generals Generals NNPS 4913 105 3 of of IN 4913 105 4 the the DT 4913 105 5 two two CD 4913 105 6 armies army NNS 4913 105 7 are be VBP 4913 105 8 the the DT 4913 105 9 two two CD 4913 105 10 players player NNS 4913 105 11 themselves -PRON- PRP 4913 105 12 . . . 4913 106 1 The the DT 4913 106 2 men man NNS 4913 106 3 of of IN 4913 106 4 one one CD 4913 106 5 side side NN 4913 106 6 are be VBP 4913 106 7 of of IN 4913 106 8 light light JJ 4913 106 9 color color NN 4913 106 10 and and CC 4913 106 11 are be VBP 4913 106 12 called call VBN 4913 106 13 White White NNP 4913 106 14 , , , 4913 106 15 those those DT 4913 106 16 of of IN 4913 106 17 the the DT 4913 106 18 other other JJ 4913 106 19 side side NN 4913 106 20 are be VBP 4913 106 21 of of IN 4913 106 22 dark dark JJ 4913 106 23 color color NN 4913 106 24 and and CC 4913 106 25 are be VBP 4913 106 26 called call VBN 4913 106 27 Black Black NNP 4913 106 28 . . . 4913 107 1 The the DT 4913 107 2 object object NN 4913 107 3 of of IN 4913 107 4 the the DT 4913 107 5 game game NN 4913 107 6 is be VBZ 4913 107 7 to to TO 4913 107 8 capture capture VB 4913 107 9 the the DT 4913 107 10 opposing oppose VBG 4913 107 11 King King NNP 4913 107 12 . . . 4913 108 1 When when WRB 4913 108 2 this this DT 4913 108 3 is be VBZ 4913 108 4 done do VBN 4913 108 5 the the DT 4913 108 6 battle battle NN 4913 108 7 is be VBZ 4913 108 8 ended end VBN 4913 108 9 , , , 4913 108 10 the the DT 4913 108 11 side side NN 4913 108 12 losing lose VBG 4913 108 13 whose whose WP$ 4913 108 14 King King NNP 4913 108 15 is be VBZ 4913 108 16 captured capture VBN 4913 108 17 . . . 4913 109 1 To to TO 4913 109 2 understand understand VB 4913 109 3 what what WP 4913 109 4 is be VBZ 4913 109 5 meant mean VBN 4913 109 6 by by IN 4913 109 7 the the DT 4913 109 8 capture capture NN 4913 109 9 of of IN 4913 109 10 the the DT 4913 109 11 King King NNP 4913 109 12 it -PRON- PRP 4913 109 13 is be VBZ 4913 109 14 first first RB 4913 109 15 necessary necessary JJ 4913 109 16 to to TO 4913 109 17 become become VB 4913 109 18 acquainted acquaint VBN 4913 109 19 with with IN 4913 109 20 the the DT 4913 109 21 laws law NNS 4913 109 22 according accord VBG 4913 109 23 to to IN 4913 109 24 which which WDT 4913 109 25 the the DT 4913 109 26 different different JJ 4913 109 27 men man NNS 4913 109 28 move move VBP 4913 109 29 on on IN 4913 109 30 the the DT 4913 109 31 board board NN 4913 109 32 . . . 4913 110 1 To to TO 4913 110 2 start start VB 4913 110 3 with with IN 4913 110 4 , , , 4913 110 5 the the DT 4913 110 6 board board NN 4913 110 7 must must MD 4913 110 8 be be VB 4913 110 9 placed place VBN 4913 110 10 so so IN 4913 110 11 that that IN 4913 110 12 the the DT 4913 110 13 players player NNS 4913 110 14 have have VBP 4913 110 15 a a DT 4913 110 16 white white JJ 4913 110 17 square square NN 4913 110 18 at at IN 4913 110 19 their -PRON- PRP$ 4913 110 20 right right NN 4913 110 21 . . . 4913 111 1 Then then RB 4913 111 2 the the DT 4913 111 3 men man NNS 4913 111 4 take take VBP 4913 111 5 the the DT 4913 111 6 positions position NNS 4913 111 7 shown show VBN 4913 111 8 in in IN 4913 111 9 Diagram Diagram NNP 4913 111 10 1 1 CD 4913 111 11 . . . 4913 112 1 The the DT 4913 112 2 Rooks Rooks NNP 4913 112 3 occupy occupy VBP 4913 112 4 the the DT 4913 112 5 corner corner NN 4913 112 6 squares square NNS 4913 112 7 ; ; , 4913 112 8 next next RB 4913 112 9 to to IN 4913 112 10 them -PRON- PRP 4913 112 11 stand stand VB 4913 112 12 the the DT 4913 112 13 Knights Knights NNPS 4913 112 14 ; ; : 4913 112 15 then then RB 4913 112 16 the the DT 4913 112 17 Bishops Bishops NNPS 4913 112 18 and and CC 4913 112 19 in in IN 4913 112 20 the the DT 4913 112 21 center center NN 4913 112 22 the the DT 4913 112 23 King King NNP 4913 112 24 and and CC 4913 112 25 the the DT 4913 112 26 Queen Queen NNP 4913 112 27 . . . 4913 113 1 + + NFP 4913 113 2 ---------------------------------------+ ---------------------------------------+ FW 4913 113 3 8 8 CD 4913 113 4 | | CD 4913 113 5 # # $ 4913 113 6 R r NN 4913 113 7 | | CD 4913 113 8 # # $ 4913 113 9 Kt| kt| $ 4913 113 10 # # $ 4913 113 11 B b NN 4913 113 12 | | CD 4913 113 13 # # NNP 4913 113 14 Q q NN 4913 113 15 | | CD 4913 113 16 # # NN 4913 113 17 K k NN 4913 113 18 | | HYPH 4913 113 19 # # NNP 4913 113 20 B B NNP 4913 113 21 | | CD 4913 113 22 # # NNP 4913 113 23 K k NN 4913 113 24 | | HYPH 4913 113 25 # # $ 4913 113 26 R R NNP 4913 113 27 | | CD 4913 113 28 |---------------------------------------| |---------------------------------------| NNP 4913 113 29 7 7 CD 4913 113 30 | | CD 4913 113 31 # # NNP 4913 113 32 P p NN 4913 113 33 | | CD 4913 113 34 # # NN 4913 113 35 P p NN 4913 113 36 | | CD 4913 113 37 # # NN 4913 113 38 P p NN 4913 113 39 | | CD 4913 113 40 # # NN 4913 113 41 P p NN 4913 113 42 | | CD 4913 113 43 # # NN 4913 113 44 P p NN 4913 113 45 | | CD 4913 113 46 # # NN 4913 113 47 P p NN 4913 113 48 | | CD 4913 113 49 # # NN 4913 113 50 P p NN 4913 113 51 | | CD 4913 113 52 # # NNP 4913 113 53 P P NNP 4913 113 54 | | CD 4913 113 55 |---------------------------------------| |---------------------------------------| NNP 4913 113 56 6 6 CD 4913 113 57 | | CD 4913 113 58 | | CD 4913 113 59 | | CD 4913 113 60 | | CD 4913 113 61 | | CD 4913 113 62 | | CD 4913 113 63 | | CD 4913 113 64 | | CD 4913 113 65 | | CD 4913 113 66 |---------------------------------------| |---------------------------------------| NNP 4913 113 67 5 5 CD 4913 113 68 | | CD 4913 113 69 | | CD 4913 113 70 | | CD 4913 113 71 | | CD 4913 113 72 | | CD 4913 113 73 | | CD 4913 113 74 | | CD 4913 113 75 | | CD 4913 113 76 | | CD 4913 113 77 |---------------------------------------| |---------------------------------------| NNP 4913 113 78 4 4 CD 4913 113 79 | | CD 4913 113 80 | | CD 4913 113 81 | | CD 4913 113 82 | | CD 4913 113 83 | | CD 4913 113 84 | | CD 4913 113 85 | | CD 4913 113 86 | | CD 4913 113 87 | | CD 4913 113 88 |---------------------------------------| |---------------------------------------| NNP 4913 113 89 3 3 CD 4913 113 90 | | CD 4913 113 91 | | CD 4913 113 92 | | CD 4913 113 93 | | CD 4913 113 94 | | CD 4913 113 95 | | CD 4913 113 96 | | CD 4913 113 97 | | CD 4913 113 98 | | CD 4913 113 99 |---------------------------------------| |---------------------------------------| NNP 4913 113 100 2 2 CD 4913 113 101 | | NNP 4913 113 102 ^P ^P NNP 4913 113 103 | | NNP 4913 113 104 ^P ^P NNP 4913 113 105 | | NNP 4913 113 106 ^P ^P NNP 4913 113 107 | | NNP 4913 113 108 ^P ^P NNP 4913 113 109 | | NNP 4913 113 110 ^P ^P NNP 4913 113 111 | | NNP 4913 113 112 ^P ^P NNP 4913 113 113 | | NNP 4913 113 114 ^P ^P NNP 4913 113 115 | | NNP 4913 113 116 ^P ^P NNP 4913 113 117 | | NNP 4913 113 118 |---------------------------------------| |---------------------------------------| NNP 4913 113 119 1 1 CD 4913 113 120 | | NNP 4913 113 121 ^R ^r SYM 4913 113 122 | | CD 4913 113 123 ^Kt| ^kt| NN 4913 113 124 ^B ^B NNP 4913 113 125 | | NNP 4913 113 126 ^Q ^Q NNP 4913 113 127 | | NNP 4913 113 128 ^K ^K NNP 4913 113 129 | | NNP 4913 113 130 ^B ^B NNP 4913 113 131 | | NNP 4913 113 132 ^Kt| ^Kt| NNP 4913 113 133 ^R ^R NNS 4913 113 134 | | CD 4913 113 135 + + CC 4913 113 136 ---------------------------------------+ ---------------------------------------+ NN 4913 113 137 a a DT 4913 113 138 b b NN 4913 113 139 c c NNP 4913 113 140 d d NNP 4913 113 141 e e NNP 4913 113 142 f f NNP 4913 113 143 g g NNP 4913 113 144 h h NNP 4913 113 145 DIAGRAM DIAGRAM NNP 4913 113 146 1 1 CD 4913 113 147 The the DT 4913 113 148 white white JJ 4913 113 149 Queen Queen NNP 4913 113 150 must must MD 4913 113 151 be be VB 4913 113 152 on on IN 4913 113 153 the the DT 4913 113 154 white white NNP 4913 113 155 square square NNP 4913 113 156 and and CC 4913 113 157 the the DT 4913 113 158 black black JJ 4913 113 159 Queen Queen NNP 4913 113 160 on on IN 4913 113 161 the the DT 4913 113 162 black black JJ 4913 113 163 square 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man NNS 4913 116 10 and and CC 4913 116 11 the the DT 4913 116 12 other other JJ 4913 116 13 four four CD 4913 116 14 vacant vacant JJ 4913 116 15 horizontal horizontal JJ 4913 116 16 lines line NNS 4913 116 17 between between IN 4913 116 18 them -PRON- PRP 4913 116 19 are be VBP 4913 116 20 called call VBN 4913 116 21 RANKS RANKS NNP 4913 116 22 . . . 4913 117 1 The the DT 4913 117 2 vertical vertical JJ 4913 117 3 lines line NNS 4913 117 4 of of IN 4913 117 5 squares square NNS 4913 117 6 running run VBG 4913 117 7 perpendicularly perpendicularly RB 4913 117 8 to to IN 4913 117 9 the the DT 4913 117 10 ranks rank NNS 4913 117 11 are be VBP 4913 117 12 called call VBN 4913 117 13 FILES FILES NNP 4913 117 14 . . . 4913 118 1 The the DT 4913 118 2 oblique oblique JJ 4913 118 3 lines line NNS 4913 118 4 of of IN 4913 118 5 squares square NNS 4913 118 6 , , , 4913 118 7 that that RB 4913 118 8 is is RB 4913 118 9 , , , 4913 118 10 lines line NNS 4913 118 11 which which WDT 4913 118 12 connect connect VBP 4913 118 13 squares square NNS 4913 118 14 of of IN 4913 118 15 the the DT 4913 118 16 same same JJ 4913 118 17 color color NN 4913 118 18 , , , 4913 118 19 are be VBP 4913 118 20 called call VBN 4913 118 21 DIAGONALS diagonal NNS 4913 118 22 . . . 4913 119 1 To to TO 4913 119 2 describe describe VB 4913 119 3 the the DT 4913 119 4 moves move NNS 4913 119 5 of of IN 4913 119 6 the the DT 4913 119 7 men man NNS 4913 119 8 on on IN 4913 119 9 the the DT 4913 119 10 board board NN 4913 119 11 in in IN 4913 119 12 a a DT 4913 119 13 simple simple JJ 4913 119 14 way way NN 4913 119 15 it -PRON- PRP 4913 119 16 is be VBZ 4913 119 17 necessary necessary JJ 4913 119 18 to to TO 4913 119 19 indicate indicate VB 4913 119 20 every every DT 4913 119 21 square square NN 4913 119 22 and and CC 4913 119 23 every every DT 4913 119 24 man man NN 4913 119 25 by by IN 4913 119 26 a a DT 4913 119 27 short short JJ 4913 119 28 symbol symbol NN 4913 119 29 . . . 4913 120 1 For for IN 4913 120 2 this this DT 4913 120 3 purpose purpose NN 4913 120 4 different different JJ 4913 120 5 systems system NNS 4913 120 6 have have VBP 4913 120 7 been be VBN 4913 120 8 suggested suggest VBN 4913 120 9 at at IN 4913 120 10 different different JJ 4913 120 11 times time NNS 4913 120 12 , , , 4913 120 13 but but CC 4913 120 14 only only RB 4913 120 15 two two CD 4913 120 16 of of IN 4913 120 17 them -PRON- PRP 4913 120 18 have have VBP 4913 120 19 been be VBN 4913 120 20 generally generally RB 4913 120 21 adopted adopt VBN 4913 120 22 . . . 4913 121 1 The the DT 4913 121 2 older old JJR 4913 121 3 one one CD 4913 121 4 , , , 4913 121 5 called call VBD 4913 121 6 the the DT 4913 121 7 " " `` 4913 121 8 descriptive descriptive JJ 4913 121 9 notation notation NN 4913 121 10 , , , 4913 121 11 " " '' 4913 121 12 still still RB 4913 121 13 predominates predominate VBZ 4913 121 14 in in IN 4913 121 15 the the DT 4913 121 16 English English NNP 4913 121 17 , , , 4913 121 18 French french JJ 4913 121 19 and and CC 4913 121 20 Spanish spanish JJ 4913 121 21 speaking speak VBG 4913 121 22 countries country NNS 4913 121 23 , , , 4913 121 24 but but CC 4913 121 25 as as IN 4913 121 26 leading lead VBG 4913 121 27 English english JJ 4913 121 28 and and CC 4913 121 29 American american JJ 4913 121 30 writers writer NNS 4913 121 31 have have VBP 4913 121 32 lately lately RB 4913 121 33 used use VBN 4913 121 34 the the DT 4913 121 35 newer new JJR 4913 121 36 " " `` 4913 121 37 algebraic algebraic NNP 4913 121 38 notation notation NN 4913 121 39 " " '' 4913 121 40 which which WDT 4913 121 41 is be VBZ 4913 121 42 much much RB 4913 121 43 more more RBR 4913 121 44 simple simple JJ 4913 121 45 , , , 4913 121 46 the the DT 4913 121 47 latter latter JJ 4913 121 48 will will MD 4913 121 49 be be VB 4913 121 50 employed employ VBN 4913 121 51 in in IN 4913 121 52 this this DT 4913 121 53 book book NN 4913 121 54 . . . 4913 122 1 Later later RB 4913 122 2 the the DT 4913 122 3 former former JJ 4913 122 4 method method NN 4913 122 5 will will MD 4913 122 6 be be VB 4913 122 7 explained explain VBN 4913 122 8 for for IN 4913 122 9 the the DT 4913 122 10 sake sake NN 4913 122 11 of of IN 4913 122 12 completeness completeness NN 4913 122 13 . . . 4913 123 1 In in IN 4913 123 2 the the DT 4913 123 3 algebraic algebraic NN 4913 123 4 notation notation NN 4913 123 5 the the DT 4913 123 6 files file NNS 4913 123 7 are be VBP 4913 123 8 lettered letter VBN 4913 123 9 from from IN 4913 123 10 a a DT 4913 123 11 to to IN 4913 123 12 h h NN 4913 123 13 , , , 4913 123 14 starting start VBG 4913 123 15 from from IN 4913 123 16 the the DT 4913 123 17 file file NN 4913 123 18 on on IN 4913 123 19 White White NNP 4913 123 20 's 's POS 4913 123 21 left leave VBN 4913 123 22 . . . 4913 124 1 The the DT 4913 124 2 ranks rank NNS 4913 124 3 are be VBP 4913 124 4 numbered number VBN 4913 124 5 from from IN 4913 124 6 1 1 CD 4913 124 7 to to IN 4913 124 8 8 8 CD 4913 124 9 , , , 4913 124 10 starting start VBG 4913 124 11 from from IN 4913 124 12 the the DT 4913 124 13 rank rank NN 4913 124 14 on on IN 4913 124 15 which which WDT 4913 124 16 White White NNP 4913 124 17 's 's POS 4913 124 18 pieces piece NNS 4913 124 19 stand stand VBP 4913 124 20 at at IN 4913 124 21 the the DT 4913 124 22 beginning beginning NN 4913 124 23 of of IN 4913 124 24 the the DT 4913 124 25 game game NN 4913 124 26 . . . 4913 125 1 Each each DT 4913 125 2 square square NN 4913 125 3 is be VBZ 4913 125 4 now now RB 4913 125 5 easily easily RB 4913 125 6 indicated indicate VBN 4913 125 7 by by IN 4913 125 8 naming name VBG 4913 125 9 the the DT 4913 125 10 file file NN 4913 125 11 and and CC 4913 125 12 rank rank NN 4913 125 13 at at IN 4913 125 14 which which WDT 4913 125 15 it -PRON- PRP 4913 125 16 forms form VBZ 4913 125 17 the the DT 4913 125 18 intersection intersection NN 4913 125 19 . . . 4913 126 1 The the DT 4913 126 2 Rook Rook NNP 4913 126 3 in in IN 4913 126 4 Diagram Diagram NNP 4913 126 5 2 2 CD 4913 126 6 , , , 4913 126 7 for for IN 4913 126 8 instance instance NN 4913 126 9 , , , 4913 126 10 stands stand VBZ 4913 126 11 on on IN 4913 126 12 e4 e4 NNP 4913 126 13 , , , 4913 126 14 the the DT 4913 126 15 Bishop Bishop NNP 4913 126 16 on on IN 4913 126 17 C4 c4 NN 4913 126 18 , , , 4913 126 19 the the DT 4913 126 20 Pawns pawn NNS 4913 126 21 on on IN 4913 126 22 h4 h4 NNP 4913 126 23 and and CC 4913 126 24 g7 g7 NNP 4913 126 25 , , , 4913 126 26 the the DT 4913 126 27 Knight Knight NNP 4913 126 28 on on IN 4913 126 29 f7 f7 NNP 4913 126 30 , , , 4913 126 31 the the DT 4913 126 32 Queen Queen NNP 4913 126 33 on on IN 4913 126 34 d6 d6 NN 4913 126 35 and and CC 4913 126 36 the the DT 4913 126 37 Kings king NNS 4913 126 38 on on IN 4913 126 39 c1 c1 NN 4913 126 40 and and CC 4913 126 41 g3 g3 NN 4913 126 42 . . . 4913 127 1 + + NFP 4913 127 2 ---------------------------------------+ ---------------------------------------+ FW 4913 127 3 8 8 CD 4913 127 4 | | CD 4913 127 5 | | CD 4913 127 6 | | CD 4913 127 7 | | CD 4913 127 8 | | CD 4913 127 9 | | CD 4913 127 10 | | CD 4913 127 11 | | CD 4913 127 12 | | CD 4913 127 13 |---------------------------------------| |---------------------------------------| NNP 4913 127 14 7 7 CD 4913 127 15 | | CD 4913 127 16 | | CD 4913 127 17 | | CD 4913 127 18 | | CD 4913 127 19 | | CD 4913 127 20 | | NNS 4913 127 21 ^Kt| ^Kt| NFP 4913 127 22 # # $ 4913 127 23 P P NNP 4913 127 24 | | NNP 4913 127 25 | | NNP 4913 127 26 |---------------------------------------| |---------------------------------------| NNP 4913 127 27 6 6 CD 4913 127 28 | | CD 4913 127 29 | | CD 4913 127 30 | | CD 4913 127 31 | | CD 4913 127 32 # # NN 4913 127 33 Q Q NNP 4913 127 34 | | NNP 4913 127 35 | | NNP 4913 127 36 | | CD 4913 127 37 | | CD 4913 127 38 | | CD 4913 127 39 |---------------------------------------| |---------------------------------------| NNP 4913 127 40 5 5 CD 4913 127 41 | | CD 4913 127 42 | | CD 4913 127 43 | | CD 4913 127 44 | | CD 4913 127 45 | | CD 4913 127 46 | | CD 4913 127 47 | | CD 4913 127 48 | | CD 4913 127 49 | | CD 4913 127 50 |---------------------------------------| |---------------------------------------| NNP 4913 127 51 4 4 CD 4913 127 52 | | CD 4913 127 53 | | CD 4913 127 54 | | CD 4913 127 55 # # $ 4913 127 56 B B NNP 4913 127 57 | | CD 4913 127 58 | | NNP 4913 127 59 ^R ^R NNP 4913 127 60 | | HYPH 4913 127 61 | | CD 4913 127 62 | | NNP 4913 127 63 ^P ^P NNP 4913 127 64 | | NNP 4913 127 65 |---------------------------------------| |---------------------------------------| NNP 4913 127 66 3 3 CD 4913 127 67 | | CD 4913 127 68 | | CD 4913 127 69 | | CD 4913 127 70 | | CD 4913 127 71 | | CD 4913 127 72 | | CD 4913 127 73 | | CD 4913 127 74 # # NNP 4913 127 75 K K NNP 4913 127 76 | | NNP 4913 127 77 | | NNP 4913 127 78 |---------------------------------------| |---------------------------------------| NNP 4913 127 79 2 2 CD 4913 127 80 | | CD 4913 127 81 | | CD 4913 127 82 | | CD 4913 127 83 | | CD 4913 127 84 | | CD 4913 127 85 | | CD 4913 127 86 | | CD 4913 127 87 | | CD 4913 127 88 | | CD 4913 127 89 |---------------------------------------| |---------------------------------------| NNP 4913 127 90 1 1 CD 4913 127 91 | | CD 4913 127 92 | | CD 4913 127 93 | | NNP 4913 127 94 ^K ^K NNP 4913 127 95 | | HYPH 4913 127 96 | | NNP 4913 127 97 | | CD 4913 127 98 | | CD 4913 127 99 | | CD 4913 127 100 | | CD 4913 127 101 + + CC 4913 127 102 ---------------------------------------+ ---------------------------------------+ NN 4913 127 103 a a DT 4913 127 104 b b NN 4913 127 105 c c NNP 4913 127 106 d d NNP 4913 127 107 e e NNP 4913 127 108 f f NNP 4913 127 109 g g NNP 4913 127 110 h h NNP 4913 127 111 DIAGRAM DIAGRAM NNP 4913 127 112 2 2 CD 4913 127 113 As as IN 4913 127 114 symbols symbol NNS 4913 127 115 for for IN 4913 127 116 the the DT 4913 127 117 men man NNS 4913 127 118 the the DT 4913 127 119 first first JJ 4913 127 120 letters letter NNS 4913 127 121 of of IN 4913 127 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4913 131 43 and and CC 4913 131 44 greater great JJR 4913 131 45 pleasure pleasure NN 4913 131 46 to to IN 4913 131 47 this this DT 4913 131 48 game game NN 4913 131 49 than than IN 4913 131 50 to to IN 4913 131 51 any any DT 4913 131 52 other other JJ 4913 131 53 . . . 4913 132 1 The the DT 4913 132 2 Rook Rook NNP 4913 132 3 The The NNP 4913 132 4 Rook Rook NNP 4913 132 5 may may MD 4913 132 6 move move VB 4913 132 7 forward forward RB 4913 132 8 , , , 4913 132 9 backward backward RB 4913 132 10 or or CC 4913 132 11 sideways sideways RB 4913 132 12 in in IN 4913 132 13 a a DT 4913 132 14 straight straight JJ 4913 132 15 line line NN 4913 132 16 along along IN 4913 132 17 a a DT 4913 132 18 path path NN 4913 132 19 not not RB 4913 132 20 obstructed obstruct VBN 4913 132 21 by by IN 4913 132 22 a a DT 4913 132 23 man man NN 4913 132 24 of of IN 4913 132 25 the the DT 4913 132 26 same same JJ 4913 132 27 color color NN 4913 132 28 . . . 4913 133 1 In in IN 4913 133 2 other other JJ 4913 133 3 words word NNS 4913 133 4 , , , 4913 133 5 he -PRON- PRP 4913 133 6 may may MD 4913 133 7 move move VB 4913 133 8 to to IN 4913 133 9 any any DT 4913 133 10 square square NN 4913 133 11 of of IN 4913 133 12 the the DT 4913 133 13 rank rank NN 4913 133 14 or or CC 4913 133 15 file file NN 4913 133 16 on on IN 4913 133 17 which which WDT 4913 133 18 he -PRON- PRP 4913 133 19 stands stand VBZ 4913 133 20 unless unless IN 4913 133 21 another another DT 4913 133 22 man man NN 4913 133 23 of of IN 4913 133 24 his -PRON- PRP$ 4913 133 25 own own JJ 4913 133 26 color color NN 4913 133 27 is be VBZ 4913 133 28 in in IN 4913 133 29 the the DT 4913 133 30 way way NN 4913 133 31 . . . 4913 134 1 If if IN 4913 134 2 there there EX 4913 134 3 is be VBZ 4913 134 4 a a DT 4913 134 5 hostile hostile JJ 4913 134 6 man man NN 4913 134 7 in in IN 4913 134 8 the the DT 4913 134 9 way way NN 4913 134 10 he -PRON- PRP 4913 134 11 may may MD 4913 134 12 capture capture VB 4913 134 13 him -PRON- PRP 4913 134 14 by by IN 4913 134 15 occupying occupy VBG 4913 134 16 his -PRON- PRP$ 4913 134 17 square square NN 4913 134 18 and and CC 4913 134 19 removing remove VBG 4913 134 20 him -PRON- PRP 4913 134 21 from from IN 4913 134 22 the the DT 4913 134 23 board board NN 4913 134 24 . . . 4913 135 1 In in IN 4913 135 2 Diagram Diagram NNP 4913 135 3 2 2 CD 4913 135 4 , , , 4913 135 5 for for IN 4913 135 6 instance instance NN 4913 135 7 , , , 4913 135 8 the the DT 4913 135 9 Rook Rook NNP 4913 135 10 could could MD 4913 135 11 move move VB 4913 135 12 to to TO 4913 135 13 e5 e5 VB 4913 135 14 , , , 4913 135 15 e6 e6 NN 4913 135 16 , , , 4913 135 17 e7 e7 NNP 4913 135 18 , , , 4913 135 19 e8 e8 NNP 4913 135 20 , , , 4913 135 21 e3 e3 NNP 4913 135 22 , , , 4913 135 23 e2 e2 NNP 4913 135 24 , , , 4913 135 25 e1 e1 NNP 4913 135 26 , , , 4913 135 27 f4 f4 NNP 4913 135 28 , , , 4913 135 29 g4 g4 NN 4913 135 30 , , , 4913 135 31 d4 d4 NN 4913 135 32 and and CC 4913 135 33 c4 c4 NN 4913 135 34 . . . 4913 136 1 In in IN 4913 136 2 making make VBG 4913 136 3 the the DT 4913 136 4 latter latter JJ 4913 136 5 move move NN 4913 136 6 he -PRON- PRP 4913 136 7 would would MD 4913 136 8 capture capture VB 4913 136 9 the the DT 4913 136 10 black black JJ 4913 136 11 Bishop Bishop NNP 4913 136 12 . . . 4913 137 1 The the DT 4913 137 2 Rook Rook NNP 4913 137 3 may may MD 4913 137 4 not not RB 4913 137 5 go go VB 4913 137 6 to to IN 4913 137 7 h4 h4 NNP 4913 137 8 because because IN 4913 137 9 a a DT 4913 137 10 man man NN 4913 137 11 of of IN 4913 137 12 his -PRON- PRP$ 4913 137 13 own own JJ 4913 137 14 color color NN 4913 137 15 stands stand VBZ 4913 137 16 there there RB 4913 137 17 nor nor CC 4913 137 18 may may MD 4913 137 19 he -PRON- PRP 4913 137 20 go go VB 4913 137 21 to to IN 4913 137 22 b4 b4 NN 4913 137 23 or or CC 4913 137 24 e4 e4 NN 4913 137 25 because because IN 4913 137 26 he -PRON- PRP 4913 137 27 is be VBZ 4913 137 28 not not RB 4913 137 29 allowed allow VBN 4913 137 30 to to TO 4913 137 31 jump jump VB 4913 137 32 over over IN 4913 137 33 the the DT 4913 137 34 Bishop Bishop NNP 4913 137 35 . . . 4913 138 1 He -PRON- PRP 4913 138 2 could could MD 4913 138 3 , , , 4913 138 4 of of IN 4913 138 5 course course NN 4913 138 6 , , , 4913 138 7 move move VBP 4913 138 8 to to IN 4913 138 9 either either DT 4913 138 10 of of IN 4913 138 11 these these DT 4913 138 12 squares square NNS 4913 138 13 on on IN 4913 138 14 his -PRON- PRP$ 4913 138 15 next next JJ 4913 138 16 move move NN 4913 138 17 after after IN 4913 138 18 capturing capture VBG 4913 138 19 the the DT 4913 138 20 Bishop Bishop NNP 4913 138 21 . . . 4913 139 1 The the DT 4913 139 2 Bishop Bishop NNP 4913 139 3 The the DT 4913 139 4 Bishop Bishop NNP 4913 139 5 moves move VBZ 4913 139 6 along along IN 4913 139 7 an an DT 4913 139 8 oblique oblique JJ 4913 139 9 line line NN 4913 139 10 , , , 4913 139 11 that that RB 4913 139 12 is is RB 4913 139 13 , , , 4913 139 14 he -PRON- PRP 4913 139 15 may may MD 4913 139 16 move move VB 4913 139 17 to to IN 4913 139 18 any any DT 4913 139 19 square square NN 4913 139 20 of of IN 4913 139 21 the the DT 4913 139 22 diagonals diagonal NNS 4913 139 23 on on IN 4913 139 24 which which WDT 4913 139 25 he -PRON- PRP 4913 139 26 stands stand VBZ 4913 139 27 unless unless IN 4913 139 28 -- -- : 4913 139 29 as as IN 4913 139 30 in in IN 4913 139 31 the the DT 4913 139 32 case case NN 4913 139 33 of of IN 4913 139 34 the the DT 4913 139 35 Rook Rook NNP 4913 139 36 -- -- : 4913 139 37 his -PRON- PRP$ 4913 139 38 way way NN 4913 139 39 is be VBZ 4913 139 40 obstructed obstruct VBN 4913 139 41 by by IN 4913 139 42 a a DT 4913 139 43 man man NN 4913 139 44 of of IN 4913 139 45 his -PRON- PRP$ 4913 139 46 own own JJ 4913 139 47 color color NN 4913 139 48 . . . 4913 140 1 If if IN 4913 140 2 there there EX 4913 140 3 is be VBZ 4913 140 4 a a DT 4913 140 5 hostile hostile JJ 4913 140 6 man man NN 4913 140 7 in in IN 4913 140 8 the the DT 4913 140 9 way way NN 4913 140 10 he -PRON- PRP 4913 140 11 may may MD 4913 140 12 capture capture VB 4913 140 13 him -PRON- PRP 4913 140 14 . . . 4913 141 1 In in IN 4913 141 2 Diagram Diagram NNP 4913 141 3 2 2 CD 4913 141 4 , , , 4913 141 5 therefore therefore RB 4913 141 6 , , , 4913 141 7 the the DT 4913 141 8 Bishop Bishop NNP 4913 141 9 may may MD 4913 141 10 move move VB 4913 141 11 to to IN 4913 141 12 a2 a2 NNP 4913 141 13 , , , 4913 141 14 b3 b3 NNP 4913 141 15 , , , 4913 141 16 d5 d5 NNP 4913 141 17 , , , 4913 141 18 e6 e6 NN 4913 141 19 or or CC 4913 141 20 , , , 4913 141 21 by by IN 4913 141 22 capturing capture VBG 4913 141 23 the the DT 4913 141 24 Knight Knight NNP 4913 141 25 , , , 4913 141 26 to to TO 4913 141 27 f7 f7 VB 4913 141 28 . . . 4913 142 1 He -PRON- PRP 4913 142 2 may may MD 4913 142 3 not not RB 4913 142 4 move move VB 4913 142 5 , , , 4913 142 6 however however RB 4913 142 7 , , , 4913 142 8 to to IN 4913 142 9 g8 g8 NNP 4913 142 10 , , , 4913 142 11 until until IN 4913 142 12 his -PRON- PRP$ 4913 142 13 next next JJ 4913 142 14 move move NN 4913 142 15 after after IN 4913 142 16 capturing capture VBG 4913 142 17 the the DT 4913 142 18 Knight Knight NNP 4913 142 19 . . . 4913 143 1 In in IN 4913 143 2 the the DT 4913 143 3 other other JJ 4913 143 4 diagonal diagonal JJ 4913 143 5 all all DT 4913 143 6 squares square NNS 4913 143 7 , , , 4913 143 8 that that RB 4913 143 9 is is RB 4913 143 10 , , , 4913 143 11 fi fi NN 4913 143 12 , , , 4913 143 13 e2 e2 NN 4913 143 14 , , , 4913 143 15 d3 d3 NNP 4913 143 16 , , , 4913 143 17 b5 b5 NNP 4913 143 18 and and CC 4913 143 19 a6 a6 NNP 4913 143 20 , , , 4913 143 21 are be VBP 4913 143 22 accessible accessible JJ 4913 143 23 to to IN 4913 143 24 him -PRON- PRP 4913 143 25 . . . 4913 144 1 As as IN 4913 144 2 the the DT 4913 144 3 Bishop Bishop NNP 4913 144 4 is be VBZ 4913 144 5 confined confine VBN 4913 144 6 to to IN 4913 144 7 squares square NNS 4913 144 8 of of IN 4913 144 9 the the DT 4913 144 10 same same JJ 4913 144 11 color color NN 4913 144 12 as as IN 4913 144 13 the the DT 4913 144 14 one one NN 4913 144 15 on on IN 4913 144 16 which which WDT 4913 144 17 he -PRON- PRP 4913 144 18 stood stand VBD 4913 144 19 at at IN 4913 144 20 the the DT 4913 144 21 beginning beginning NN 4913 144 22 of of IN 4913 144 23 the the DT 4913 144 24 game game NN 4913 144 25 he -PRON- PRP 4913 144 26 has have VBZ 4913 144 27 access access NN 4913 144 28 only only RB 4913 144 29 to to IN 4913 144 30 thirty thirty CD 4913 144 31 - - HYPH 4913 144 32 two two CD 4913 144 33 squares square NNS 4913 144 34 of of IN 4913 144 35 the the DT 4913 144 36 board board NN 4913 144 37 , , , 4913 144 38 and and CC 4913 144 39 from from IN 4913 144 40 this this DT 4913 144 41 it -PRON- PRP 4913 144 42 is be VBZ 4913 144 43 evident evident JJ 4913 144 44 that that IN 4913 144 45 the the DT 4913 144 46 Rook Rook NNP 4913 144 47 to to TO 4913 144 48 whom whom WP 4913 144 49 all all DT 4913 144 50 squares square NNS 4913 144 51 of of IN 4913 144 52 the the DT 4913 144 53 board board NN 4913 144 54 are be VBP 4913 144 55 accessible accessible JJ 4913 144 56 is be VBZ 4913 144 57 a a DT 4913 144 58 stronger strong JJR 4913 144 59 man man NN 4913 144 60 . . . 4913 145 1 The the DT 4913 145 2 Queen Queen NNP 4913 145 3 The the DT 4913 145 4 Queen Queen NNP 4913 145 5 has have VBZ 4913 145 6 the the DT 4913 145 7 power power NN 4913 145 8 of of IN 4913 145 9 both both DT 4913 145 10 Rook Rook NNP 4913 145 11 and and CC 4913 145 12 Bishop Bishop NNP 4913 145 13 having have VBG 4913 145 14 the the DT 4913 145 15 choice choice NN 4913 145 16 of of IN 4913 145 17 moving move VBG 4913 145 18 to to IN 4913 145 19 any any DT 4913 145 20 square square NN 4913 145 21 of of IN 4913 145 22 the the DT 4913 145 23 rank rank NN 4913 145 24 , , , 4913 145 25 file file NN 4913 145 26 or or CC 4913 145 27 diagonal diagonal JJ 4913 145 28 on on IN 4913 145 29 which which WDT 4913 145 30 she -PRON- PRP 4913 145 31 stands stand VBZ 4913 145 32 as as RB 4913 145 33 long long RB 4913 145 34 as as IN 4913 145 35 her -PRON- PRP$ 4913 145 36 path path NN 4913 145 37 is be VBZ 4913 145 38 clear clear JJ 4913 145 39 . . . 4913 146 1 In in IN 4913 146 2 Diagram Diagram NNP 4913 146 3 2 2 CD 4913 146 4 the the DT 4913 146 5 squares square NNS 4913 146 6 to to TO 4913 146 7 which which WDT 4913 146 8 the the DT 4913 146 9 Queen Queen NNP 4913 146 10 may may MD 4913 146 11 move move VB 4913 146 12 are be VBP 4913 146 13 , , , 4913 146 14 therefore therefore RB 4913 146 15 , , , 4913 146 16 e3 e3 NNP 4913 146 17 , , , 4913 146 18 b4 b4 NNP 4913 146 19 , , , 4913 146 20 c5 c5 NNP 4913 146 21 , , , 4913 146 22 e7 e7 NNP 4913 146 23 , , , 4913 146 24 f8 f8 NNP 4913 146 25 , , , 4913 146 26 f1 f1 NNP 4913 146 27 , , , 4913 146 28 b5 b5 NNP 4913 146 29 , , , 4913 146 30 C7 C7 NNP 4913 146 31 , , , 4913 146 32 b8 b8 NN 4913 146 33 , , , 4913 146 34 d1 d1 NN 4913 146 35 , , , 4913 146 36 d2 d2 NN 4913 146 37 , , , 4913 146 38 d3 d3 NNP 4913 146 39 , , , 4913 146 40 d4 d4 NN 4913 146 41 , , , 4913 146 42 ds ds NN 4913 146 43 , , , 4913 146 44 d7 d7 NN 4913 146 45 , , , 4913 146 46 d8 d8 NNP 4913 146 47 , , , 4913 146 48 a6 a6 NN 4913 146 49 , , , 4913 146 50 b6 b6 NNP 4913 146 51 , , , 4913 146 52 c6 c6 NNP 4913 146 53 , , , 4913 146 54 e6 e6 NN 4913 146 55 , , , 4913 146 56 f6 f6 NN 4913 146 57 , , , 4913 146 58 g6 g6 NN 4913 146 59 and and CC 4913 146 60 h6 h6 NNP 4913 146 61 . . . 4913 147 1 Like like IN 4913 147 2 the the DT 4913 147 3 Rook Rook NNP 4913 147 4 and and CC 4913 147 5 Bishop Bishop NNP 4913 147 6 she -PRON- PRP 4913 147 7 has have VBZ 4913 147 8 the the DT 4913 147 9 power power NN 4913 147 10 of of IN 4913 147 11 capturing capture VBG 4913 147 12 a a DT 4913 147 13 hostile hostile JJ 4913 147 14 man man NN 4913 147 15 by by IN 4913 147 16 occupying occupy VBG 4913 147 17 his -PRON- PRP$ 4913 147 18 square square NN 4913 147 19 . . . 4913 148 1 The the DT 4913 148 2 Queen Queen NNP 4913 148 3 is be VBZ 4913 148 4 by by IN 4913 148 5 far far RB 4913 148 6 the the DT 4913 148 7 most most RBS 4913 148 8 powerful powerful JJ 4913 148 9 of of IN 4913 148 10 the the DT 4913 148 11 pieces piece NNS 4913 148 12 . . . 4913 149 1 Later later RB 4913 149 2 it -PRON- PRP 4913 149 3 will will MD 4913 149 4 be be VB 4913 149 5 seen see VBN 4913 149 6 that that IN 4913 149 7 ordinarily ordinarily RB 4913 149 8 her -PRON- PRP$ 4913 149 9 strength strength NN 4913 149 10 is be VBZ 4913 149 11 about about RB 4913 149 12 equal equal JJ 4913 149 13 to to IN 4913 149 14 the the DT 4913 149 15 strength strength NN 4913 149 16 of of IN 4913 149 17 two two CD 4913 149 18 Rooks rook NNS 4913 149 19 . . . 4913 150 1 The the DT 4913 150 2 King King NNP 4913 150 3 The the DT 4913 150 4 King King NNP 4913 150 5 , , , 4913 150 6 like like IN 4913 150 7 the the DT 4913 150 8 Queen Queen NNP 4913 150 9 , , , 4913 150 10 moves move NNS 4913 150 11 and and CC 4913 150 12 captures capture NNS 4913 150 13 in in IN 4913 150 14 any any DT 4913 150 15 direction direction NN 4913 150 16 , , , 4913 150 17 but but CC 4913 150 18 he -PRON- PRP 4913 150 19 is be VBZ 4913 150 20 much much RB 4913 150 21 less less RBR 4913 150 22 powerful powerful JJ 4913 150 23 because because IN 4913 150 24 he -PRON- PRP 4913 150 25 may may MD 4913 150 26 move move VB 4913 150 27 only only RB 4913 150 28 one one CD 4913 150 29 square square NN 4913 150 30 at at IN 4913 150 31 a a DT 4913 150 32 time time NN 4913 150 33 . . . 4913 151 1 Nevertheless nevertheless RB 4913 151 2 , , , 4913 151 3 he -PRON- PRP 4913 151 4 is be VBZ 4913 151 5 the the DT 4913 151 6 most most RBS 4913 151 7 important important JJ 4913 151 8 man man NN 4913 151 9 , , , 4913 151 10 for for CC 4913 151 11 , , , 4913 151 12 as as IN 4913 151 13 said say VBD 4913 151 14 at at IN 4913 151 15 the the DT 4913 151 16 beginning beginning NN 4913 151 17 , , , 4913 151 18 the the DT 4913 151 19 object object NN 4913 151 20 of of IN 4913 151 21 each each DT 4913 151 22 side side NN 4913 151 23 is be VBZ 4913 151 24 the the DT 4913 151 25 capture capture NN 4913 151 26 of of IN 4913 151 27 the the DT 4913 151 28 opposing oppose VBG 4913 151 29 King King NNP 4913 151 30 . . . 4913 152 1 To to TO 4913 152 2 save save VB 4913 152 3 the the DT 4913 152 4 King King NNP 4913 152 5 from from IN 4913 152 6 untimely untimely JJ 4913 152 7 death death NN 4913 152 8 there there EX 4913 152 9 is be VBZ 4913 152 10 a a DT 4913 152 11 rule rule NN 4913 152 12 that that IN 4913 152 13 the the DT 4913 152 14 King King NNP 4913 152 15 may may MD 4913 152 16 not not RB 4913 152 17 move move VB 4913 152 18 into into IN 4913 152 19 any any DT 4913 152 20 square square NN 4913 152 21 which which WDT 4913 152 22 is be VBZ 4913 152 23 in in IN 4913 152 24 the the DT 4913 152 25 direct direct JJ 4913 152 26 range range NN 4913 152 27 of of IN 4913 152 28 any any DT 4913 152 29 man man NN 4913 152 30 of of IN 4913 152 31 his -PRON- PRP$ 4913 152 32 enemy enemy NN 4913 152 33 . . . 4913 153 1 Thus thus RB 4913 153 2 , , , 4913 153 3 in in IN 4913 153 4 Diagram Diagram NNP 4913 153 5 2 2 CD 4913 153 6 the the DT 4913 153 7 black black JJ 4913 153 8 King King NNP 4913 153 9 may may MD 4913 153 10 move move VB 4913 153 11 to to IN 4913 153 12 f2 f2 NNP 4913 153 13 , , , 4913 153 14 g2 g2 NNP 4913 153 15 , , , 4913 153 16 h2 h2 NNP 4913 153 17 , , , 4913 153 18 f3 f3 NNP 4913 153 19 and and CC 4913 153 20 h3 h3 NNP 4913 153 21 , , , 4913 153 22 but but CC 4913 153 23 he -PRON- PRP 4913 153 24 may may MD 4913 153 25 not not RB 4913 153 26 move move VB 4913 153 27 to to IN 4913 153 28 f4 f4 NNP 4913 153 29 or or CC 4913 153 30 g4 g4 NN 4913 153 31 nor nor CC 4913 153 32 may may MD 4913 153 33 he -PRON- PRP 4913 153 34 capture capture VB 4913 153 35 the the DT 4913 153 36 Pawn Pawn NNP 4913 153 37 on on IN 4913 153 38 h4 h4 NNP 4913 153 39 , , , 4913 153 40 for for IN 4913 153 41 on on IN 4913 153 42 any any DT 4913 153 43 of of IN 4913 153 44 these these DT 4913 153 45 squares square NNS 4913 153 46 he -PRON- PRP 4913 153 47 could could MD 4913 153 48 be be VB 4913 153 49 captured capture VBN 4913 153 50 by by IN 4913 153 51 the the DT 4913 153 52 white white JJ 4913 153 53 Rook Rook NNP 4913 153 54 . . . 4913 154 1 The the DT 4913 154 2 white white JJ 4913 154 3 King King NNP 4913 154 4 in in IN 4913 154 5 Diagram Diagram NNP 4913 154 6 2 2 CD 4913 154 7 has have VBZ 4913 154 8 only only RB 4913 154 9 three three CD 4913 154 10 squares square NNS 4913 154 11 to to TO 4913 154 12 which which WDT 4913 154 13 he -PRON- PRP 4913 154 14 may may MD 4913 154 15 go go VB 4913 154 16 , , , 4913 154 17 namely namely RB 4913 154 18 , , , 4913 154 19 b1 b1 NN 4913 154 20 , , , 4913 154 21 b2 b2 NN 4913 154 22 and and CC 4913 154 23 c2 c2 NN 4913 154 24 , , , 4913 154 25 as as IN 4913 154 26 the the DT 4913 154 27 squares square NNS 4913 154 28 d1 d1 NN 4913 154 29 and and CC 4913 154 30 d2 d2 NN 4913 154 31 , , , 4913 154 32 though though IN 4913 154 33 being be VBG 4913 154 34 in in IN 4913 154 35 his -PRON- PRP$ 4913 154 36 range range NN 4913 154 37 , , , 4913 154 38 are be VBP 4913 154 39 commanded command VBN 4913 154 40 by by IN 4913 154 41 the the DT 4913 154 42 black black JJ 4913 154 43 Queen Queen NNP 4913 154 44 . . . 4913 155 1 The the DT 4913 155 2 Knight Knight NNP 4913 155 3 The the DT 4913 155 4 Knight Knight NNP 4913 155 5 moves move VBZ 4913 155 6 neither neither CC 4913 155 7 in in IN 4913 155 8 rank rank NN 4913 155 9 nor nor CC 4913 155 10 file file NN 4913 155 11 nor nor CC 4913 155 12 diagonal diagonal JJ 4913 155 13 and and CC 4913 155 14 , , , 4913 155 15 therefore therefore RB 4913 155 16 , , , 4913 155 17 usually usually RB 4913 155 18 offers offer VBZ 4913 155 19 a a DT 4913 155 20 little little RB 4913 155 21 more more JJR 4913 155 22 difficulty difficulty NN 4913 155 23 to to IN 4913 155 24 the the DT 4913 155 25 beginner beginner NN 4913 155 26 than than IN 4913 155 27 the the DT 4913 155 28 other other JJ 4913 155 29 pieces piece NNS 4913 155 30 . . . 4913 156 1 The the DT 4913 156 2 Knight Knight NNP 4913 156 3 's 's POS 4913 156 4 move move NN 4913 156 5 is be VBZ 4913 156 6 perhaps perhaps RB 4913 156 7 best well RBS 4913 156 8 described describe VBN 4913 156 9 as as IN 4913 156 10 a a DT 4913 156 11 leap leap NN 4913 156 12 to to IN 4913 156 13 the the DT 4913 156 14 next next JJ 4913 156 15 but but CC 4913 156 16 one one CD 4913 156 17 square square NN 4913 156 18 of of IN 4913 156 19 different different JJ 4913 156 20 color color NN 4913 156 21 . . . 4913 157 1 [ [ -LRB- 4913 157 2 Footnote footnote NN 4913 157 3 : : : 4913 157 4 It -PRON- PRP 4913 157 5 may may MD 4913 157 6 be be VB 4913 157 7 helpful helpful JJ 4913 157 8 to to TO 4913 157 9 consider consider VB 4913 157 10 the the DT 4913 157 11 Knight Knight NNP 4913 157 12 's 's POS 4913 157 13 move move NN 4913 157 14 when when WRB 4913 157 15 completed complete VBN 4913 157 16 as as IN 4913 157 17 having have VBG 4913 157 18 described describe VBN 4913 157 19 a a DT 4913 157 20 letter letter NN 4913 157 21 " " `` 4913 157 22 L l NN 4913 157 23 " " '' 4913 157 24 composed compose VBN 4913 157 25 of of IN 4913 157 26 four four CD 4913 157 27 squares square NNS 4913 157 28 , , , 4913 157 29 three three CD 4913 157 30 in in IN 4913 157 31 one one CD 4913 157 32 direction direction NN 4913 157 33 and and CC 4913 157 34 one one CD 4913 157 35 at at IN 4913 157 36 right right JJ 4913 157 37 angles angle NNS 4913 157 38 to to IN 4913 157 39 them -PRON- PRP 4913 157 40 . . . 4913 157 41 ] ] -RRB- 4913 158 1 For for IN 4913 158 2 instance instance NN 4913 158 3 , , , 4913 158 4 in in IN 4913 158 5 Diagram Diagram NNP 4913 158 6 2 2 CD 4913 158 7 the the DT 4913 158 8 Knight Knight NNP 4913 158 9 may may MD 4913 158 10 move move VB 4913 158 11 to to IN 4913 158 12 d8 d8 NNP 4913 158 13 , , , 4913 158 14 d6 d6 NN 4913 158 15 , , , 4913 158 16 e5 e5 NN 4913 158 17 , , , 4913 158 18 g5 g5 NN 4913 158 19 , , , 4913 158 20 h6 h6 NNP 4913 158 21 and and CC 4913 158 22 h8 h8 NNP 4913 158 23 . . . 4913 159 1 In in IN 4913 159 2 moving move VBG 4913 159 3 to to TO 4913 159 4 d6 d6 NN 4913 159 5 he -PRON- PRP 4913 159 6 would would MD 4913 159 7 capture capture VB 4913 159 8 the the DT 4913 159 9 Queen Queen NNP 4913 159 10 . . . 4913 160 1 His -PRON- PRP$ 4913 160 2 move move NN 4913 160 3 would would MD 4913 160 4 be be VB 4913 160 5 in in IN 4913 160 6 no no DT 4913 160 7 way way NN 4913 160 8 obstructed obstruct VBN 4913 160 9 if if IN 4913 160 10 some some DT 4913 160 11 of of IN 4913 160 12 his -PRON- PRP$ 4913 160 13 own own JJ 4913 160 14 or or CC 4913 160 15 his -PRON- PRP$ 4913 160 16 adversary adversary NN 4913 160 17 's 's POS 4913 160 18 men man NNS 4913 160 19 were be VBD 4913 160 20 occupying occupy VBG 4913 160 21 the the DT 4913 160 22 squares square NNS 4913 160 23 next next RB 4913 160 24 to to IN 4913 160 25 the the DT 4913 160 26 one one NN 4913 160 27 on on IN 4913 160 28 which which WDT 4913 160 29 he -PRON- PRP 4913 160 30 stands stand VBZ 4913 160 31 . . . 4913 161 1 This this DT 4913 161 2 enables enable VBZ 4913 161 3 the the DT 4913 161 4 Knight Knight NNP 4913 161 5 as as IN 4913 161 6 the the DT 4913 161 7 only only JJ 4913 161 8 one one CD 4913 161 9 of of IN 4913 161 10 the the DT 4913 161 11 pieces piece NNS 4913 161 12 to to TO 4913 161 13 move move VB 4913 161 14 at at IN 4913 161 15 the the DT 4913 161 16 beginning beginning NN 4913 161 17 of of IN 4913 161 18 the the DT 4913 161 19 game game NN 4913 161 20 before before IN 4913 161 21 any any DT 4913 161 22 Pawn Pawn NNP 4913 161 23 move move NN 4913 161 24 has have VBZ 4913 161 25 been be VBN 4913 161 26 made make VBN 4913 161 27 . . . 4913 162 1 The the DT 4913 162 2 strength strength NN 4913 162 3 of of IN 4913 162 4 the the DT 4913 162 5 Knight Knight NNP 4913 162 6 is be VBZ 4913 162 7 ordinarily ordinarily RB 4913 162 8 regarded regard VBN 4913 162 9 as as IN 4913 162 10 about about RB 4913 162 11 equal equal JJ 4913 162 12 to to IN 4913 162 13 that that DT 4913 162 14 of of IN 4913 162 15 the the DT 4913 162 16 Bishop Bishop NNP 4913 162 17 . . . 4913 163 1 The the DT 4913 163 2 latter latter NN 4913 163 3 's 's POS 4913 163 4 range range NN 4913 163 5 is be VBZ 4913 163 6 larger large JJR 4913 163 7 but but CC 4913 163 8 the the DT 4913 163 9 Knight Knight NNP 4913 163 10 has have VBZ 4913 163 11 the the DT 4913 163 12 advantage advantage NN 4913 163 13 of of IN 4913 163 14 being be VBG 4913 163 15 able able JJ 4913 163 16 to to TO 4913 163 17 reach reach VB 4913 163 18 any any DT 4913 163 19 square square NN 4913 163 20 of of IN 4913 163 21 the the DT 4913 163 22 board board NN 4913 163 23 regardless regardless RB 4913 163 24 of of IN 4913 163 25 color color NN 4913 163 26 . . . 4913 164 1 The the DT 4913 164 2 Pawn Pawn NNP 4913 164 3 It -PRON- PRP 4913 164 4 remains remain VBZ 4913 164 5 to to TO 4913 164 6 describe describe VB 4913 164 7 the the DT 4913 164 8 move move NN 4913 164 9 of of IN 4913 164 10 the the DT 4913 164 11 Pawn Pawn NNP 4913 164 12 , , , 4913 164 13 the the DT 4913 164 14 only only JJ 4913 164 15 man man NN 4913 164 16 who who WP 4913 164 17 captures capture VBZ 4913 164 18 in in IN 4913 164 19 a a DT 4913 164 20 different different JJ 4913 164 21 way way NN 4913 164 22 from from IN 4913 164 23 that that DT 4913 164 24 in in IN 4913 164 25 which which WDT 4913 164 26 he -PRON- PRP 4913 164 27 moves move VBZ 4913 164 28 . . . 4913 165 1 The the DT 4913 165 2 Pawn Pawn NNP 4913 165 3 moves move VBZ 4913 165 4 FORWARD forward RB 4913 165 5 ONLY only RB 4913 165 6 in in IN 4913 165 7 the the DT 4913 165 8 file file NN 4913 165 9 in in IN 4913 165 10 which which WDT 4913 165 11 he -PRON- PRP 4913 165 12 stands stand VBZ 4913 165 13 , , , 4913 165 14 and and CC 4913 165 15 only only RB 4913 165 16 one one CD 4913 165 17 square square NN 4913 165 18 at at IN 4913 165 19 a a DT 4913 165 20 time time NN 4913 165 21 with with IN 4913 165 22 the the DT 4913 165 23 exception exception NN 4913 165 24 of of IN 4913 165 25 his -PRON- PRP$ 4913 165 26 first first JJ 4913 165 27 move move NN 4913 165 28 on on IN 4913 165 29 which which WDT 4913 165 30 he -PRON- PRP 4913 165 31 may may MD 4913 165 32 advance advance VB 4913 165 33 two two CD 4913 165 34 squares square NNS 4913 165 35 . . . 4913 166 1 Thus thus RB 4913 166 2 , , , 4913 166 3 in in IN 4913 166 4 Diagram Diagram NNP 4913 166 5 2 2 CD 4913 166 6 , , , 4913 166 7 the the DT 4913 166 8 white white JJ 4913 166 9 Pawn Pawn NNP 4913 166 10 may may MD 4913 166 11 move move VB 4913 166 12 only only RB 4913 166 13 to to IN 4913 166 14 h5 h5 NNP 4913 166 15 while while IN 4913 166 16 the the DT 4913 166 17 black black JJ 4913 166 18 Pawn Pawn NNP 4913 166 19 may may MD 4913 166 20 move move VB 4913 166 21 to to IN 4913 166 22 either either CC 4913 166 23 g6 g6 NN 4913 166 24 or or CC 4913 166 25 g5 g5 NN 4913 166 26 . . . 4913 167 1 The the DT 4913 167 2 Pawn Pawn NNP 4913 167 3 may may MD 4913 167 4 capture capture VB 4913 167 5 only only RB 4913 167 6 diagonally diagonally RB 4913 167 7 , , , 4913 167 8 only only RB 4913 167 9 forward forward RB 4913 167 10 and and CC 4913 167 11 only only RB 4913 167 12 one one CD 4913 167 13 square square NN 4913 167 14 at at IN 4913 167 15 a a DT 4913 167 16 time time NN 4913 167 17 . . . 4913 168 1 The the DT 4913 168 2 privilege privilege NN 4913 168 3 of of IN 4913 168 4 taking take VBG 4913 168 5 a a DT 4913 168 6 double double JJ 4913 168 7 step step NN 4913 168 8 on on IN 4913 168 9 the the DT 4913 168 10 first first JJ 4913 168 11 move move NN 4913 168 12 does do VBZ 4913 168 13 not not RB 4913 168 14 extend extend VB 4913 168 15 to to IN 4913 168 16 the the DT 4913 168 17 capture capture NN 4913 168 18 . . . 4913 169 1 Thus thus RB 4913 169 2 in in IN 4913 169 3 Diagram Diagram NNP 4913 169 4 2 2 CD 4913 169 5 , , , 4913 169 6 the the DT 4913 169 7 white white JJ 4913 169 8 Pawn Pawn NNP 4913 169 9 could could MD 4913 169 10 capture capture VB 4913 169 11 only only RB 4913 169 12 a a DT 4913 169 13 black black JJ 4913 169 14 man man NN 4913 169 15 on on IN 4913 169 16 g5 g5 NN 4913 169 17 , , , 4913 169 18 the the DT 4913 169 19 black black JJ 4913 169 20 Pawn Pawn NNP 4913 169 21 only only RB 4913 169 22 a a DT 4913 169 23 man man NN 4913 169 24 on on IN 4913 169 25 either either CC 4913 169 26 f6 f6 NN 4913 169 27 or or CC 4913 169 28 h6 h6 NN 4913 169 29 , , , 4913 169 30 but but CC 4913 169 31 not not RB 4913 169 32 on on IN 4913 169 33 e5 e5 NN 4913 169 34 . . . 4913 170 1 If if IN 4913 170 2 a a DT 4913 170 3 man man NN 4913 170 4 stood stand VBD 4913 170 5 on on IN 4913 170 6 h5 h5 NNP 4913 170 7 , , , 4913 170 8 the the DT 4913 170 9 Pawn Pawn NNP 4913 170 10 h4 h4 NN 4913 170 11 would would MD 4913 170 12 be be VB 4913 170 13 blocked block VBN 4913 170 14 . . . 4913 171 1 Likewise likewise RB 4913 171 2 would would MD 4913 171 3 the the DT 4913 171 4 Pawn Pawn NNP 4913 171 5 on on IN 4913 171 6 g7 g7 NNP 4913 171 7 be be VB 4913 171 8 blocked block VBN 4913 171 9 by by IN 4913 171 10 a a DT 4913 171 11 man man NN 4913 171 12 on on IN 4913 171 13 g6 g6 NNP 4913 171 14 . . . 4913 172 1 There there EX 4913 172 2 is be VBZ 4913 172 3 one one CD 4913 172 4 peculiar peculiar JJ 4913 172 5 rule rule NN 4913 172 6 to to TO 4913 172 7 be be VB 4913 172 8 remembered remember VBN 4913 172 9 in in IN 4913 172 10 connection connection NN 4913 172 11 with with IN 4913 172 12 the the DT 4913 172 13 move move NN 4913 172 14 of of IN 4913 172 15 the the DT 4913 172 16 Pawn Pawn NNP 4913 172 17 . . . 4913 173 1 If if IN 4913 173 2 a a DT 4913 173 3 Pawn Pawn NNP 4913 173 4 uses use VBZ 4913 173 5 his -PRON- PRP$ 4913 173 6 privilege privilege NN 4913 173 7 of of IN 4913 173 8 making make VBG 4913 173 9 a a DT 4913 173 10 double double JJ 4913 173 11 step step NN 4913 173 12 to to TO 4913 173 13 avoid avoid VB 4913 173 14 capture capture NN 4913 173 15 by by IN 4913 173 16 a a DT 4913 173 17 hostile hostile JJ 4913 173 18 Pawn Pawn NNP 4913 173 19 he -PRON- PRP 4913 173 20 can can MD 4913 173 21 be be VB 4913 173 22 put put VBN 4913 173 23 back back RB 4913 173 24 one one CD 4913 173 25 square square NN 4913 173 26 and and CC 4913 173 27 captured capture VBD 4913 173 28 just just RB 4913 173 29 the the DT 4913 173 30 same same JJ 4913 173 31 . . . 4913 174 1 For for IN 4913 174 2 instance instance NN 4913 174 3 , , , 4913 174 4 in in IN 4913 174 5 Diagram Diagram NNP 4913 174 6 2 2 CD 4913 174 7 , , , 4913 174 8 if if IN 4913 174 9 the the DT 4913 174 10 white white JJ 4913 174 11 Pawn Pawn NNP 4913 174 12 stood stand VBD 4913 174 13 on on IN 4913 174 14 h5 h5 NNP 4913 174 15 and and CC 4913 174 16 Black Black NNP 4913 174 17 moved move VBD 4913 174 18 his -PRON- PRP$ 4913 174 19 Pawn Pawn NNP 4913 174 20 to to IN 4913 174 21 g5 g5 NN 4913 174 22 , , , 4913 174 23 White White NNP 4913 174 24 could could MD 4913 174 25 put put VB 4913 174 26 Black Black NNP 4913 174 27 's 's POS 4913 174 28 Pawn Pawn NNP 4913 174 29 back back RB 4913 174 30 to to IN 4913 174 31 g6 g6 NN 4913 174 32 and and CC 4913 174 33 capture capture VB 4913 174 34 him -PRON- PRP 4913 174 35 with with IN 4913 174 36 his -PRON- PRP$ 4913 174 37 Pawn Pawn NNP 4913 174 38 . . . 4913 175 1 This this DT 4913 175 2 way way NN 4913 175 3 of of IN 4913 175 4 capturing capturing NN 4913 175 5 is be VBZ 4913 175 6 called call VBN 4913 175 7 taking take VBG 4913 175 8 " " `` 4913 175 9 en en FW 4913 175 10 passant passant NN 4913 175 11 " " '' 4913 175 12 ( ( -LRB- 4913 175 13 French French NNP 4913 175 14 for for IN 4913 175 15 " " `` 4913 175 16 in in IN 4913 175 17 passing pass VBG 4913 175 18 " " '' 4913 175 19 ) ) -RRB- 4913 175 20 and and CC 4913 175 21 can can MD 4913 175 22 be be VB 4913 175 23 done do VBN 4913 175 24 only only RB 4913 175 25 by by IN 4913 175 26 a a DT 4913 175 27 Pawn Pawn NNP 4913 175 28 , , , 4913 175 29 never never RB 4913 175 30 by by IN 4913 175 31 a a DT 4913 175 32 piece piece NN 4913 175 33 . . . 4913 176 1 Lastly lastly RB 4913 176 2 must must MD 4913 176 3 be be VB 4913 176 4 mentioned mention VBN 4913 176 5 the the DT 4913 176 6 power power NN 4913 176 7 of of IN 4913 176 8 the the DT 4913 176 9 Pawn Pawn NNP 4913 176 10 to to TO 4913 176 11 become become VB 4913 176 12 transformed transform VBN 4913 176 13 into into IN 4913 176 14 a a DT 4913 176 15 piece piece NN 4913 176 16 . . . 4913 177 1 This this DT 4913 177 2 is be VBZ 4913 177 3 done do VBN 4913 177 4 automatically automatically RB 4913 177 5 whenever whenever WRB 4913 177 6 a a DT 4913 177 7 Pawn Pawn NNP 4913 177 8 reaches reach VBZ 4913 177 9 the the DT 4913 177 10 extreme extreme JJ 4913 177 11 opposite opposite JJ 4913 177 12 side side NN 4913 177 13 of of IN 4913 177 14 the the DT 4913 177 15 board board NN 4913 177 16 . . . 4913 178 1 That that RB 4913 178 2 is is RB 4913 178 3 , , , 4913 178 4 the the DT 4913 178 5 player player NN 4913 178 6 must must MD 4913 178 7 remove remove VB 4913 178 8 the the DT 4913 178 9 Pawn Pawn NNP 4913 178 10 from from IN 4913 178 11 the the DT 4913 178 12 board board NN 4913 178 13 and and CC 4913 178 14 put put VBD 4913 178 15 any any DT 4913 178 16 piece piece NN 4913 178 17 on on IN 4913 178 18 his -PRON- PRP$ 4913 178 19 place place NN 4913 178 20 except except IN 4913 178 21 a a DT 4913 178 22 King king NN 4913 178 23 . . . 4913 179 1 Thus thus RB 4913 179 2 it -PRON- PRP 4913 179 3 can can MD 4913 179 4 happen happen VB 4913 179 5 that that IN 4913 179 6 a a DT 4913 179 7 player player NN 4913 179 8 may may MD 4913 179 9 play play VB 4913 179 10 with with IN 4913 179 11 three three CD 4913 179 12 or or CC 4913 179 13 more more JJR 4913 179 14 Rooks Rooks NNPS 4913 179 15 , , , 4913 179 16 Bishops Bishops NNPS 4913 179 17 , , , 4913 179 18 Knights Knights NNPS 4913 179 19 or or CC 4913 179 20 Queens Queens NNP 4913 179 21 . . . 4913 180 1 As as IN 4913 180 2 the the DT 4913 180 3 Queen Queen NNP 4913 180 4 is be VBZ 4913 180 5 the the DT 4913 180 6 strongest strong JJS 4913 180 7 Piece Piece NNP 4913 180 8 the the DT 4913 180 9 Pawns pawn NNS 4913 180 10 are be VBP 4913 180 11 practically practically RB 4913 180 12 always always RB 4913 180 13 exchanged exchange VBN 4913 180 14 for for IN 4913 180 15 Queens Queens NNP 4913 180 16 and and CC 4913 180 17 for for IN 4913 180 18 this this DT 4913 180 19 reason reason NN 4913 180 20 the the DT 4913 180 21 process process NN 4913 180 22 of of IN 4913 180 23 the the DT 4913 180 24 exchange exchange NN 4913 180 25 is be VBZ 4913 180 26 called call VBN 4913 180 27 " " `` 4913 180 28 queening queen VBG 4913 180 29 . . . 4913 180 30 " " '' 4913 181 1 Although although IN 4913 181 2 a a DT 4913 181 3 Pawn Pawn NNP 4913 181 4 has have VBZ 4913 181 5 comparatively comparatively RB 4913 181 6 little little JJ 4913 181 7 value value NN 4913 181 8 as as IN 4913 181 9 measured measure VBN 4913 181 10 by by IN 4913 181 11 his -PRON- PRP$ 4913 181 12 mobility mobility NN 4913 181 13 -- -- : 4913 181 14 his -PRON- PRP$ 4913 181 15 range range NN 4913 181 16 of of IN 4913 181 17 movement movement NN 4913 181 18 -- -- : 4913 181 19 he -PRON- PRP 4913 181 20 is be VBZ 4913 181 21 really really RB 4913 181 22 a a DT 4913 181 23 very very RB 4913 181 24 valuable valuable JJ 4913 181 25 man man NN 4913 181 26 because because IN 4913 181 27 of of IN 4913 181 28 the the DT 4913 181 29 possibility possibility NN 4913 181 30 of of IN 4913 181 31 his -PRON- PRP$ 4913 181 32 eventually eventually RB 4913 181 33 queening queen VBG 4913 181 34 . . . 4913 182 1 Castling castle VBG 4913 182 2 Only only RB 4913 182 3 once once RB 4913 182 4 in in IN 4913 182 5 a a DT 4913 182 6 game game NN 4913 182 7 is be VBZ 4913 182 8 a a DT 4913 182 9 player player NN 4913 182 10 allowed allow VBN 4913 182 11 to to TO 4913 182 12 move move VB 4913 182 13 more more JJR 4913 182 14 than than IN 4913 182 15 one one CD 4913 182 16 piece piece NN 4913 182 17 at at IN 4913 182 18 a a DT 4913 182 19 time time NN 4913 182 20 . . . 4913 183 1 This this DT 4913 183 2 one one CD 4913 183 3 move move NN 4913 183 4 is be VBZ 4913 183 5 called call VBN 4913 183 6 " " `` 4913 183 7 castling castle VBG 4913 183 8 " " '' 4913 183 9 and and CC 4913 183 10 is be VBZ 4913 183 11 made make VBN 4913 183 12 by by IN 4913 183 13 the the DT 4913 183 14 King King NNP 4913 183 15 together together RB 4913 183 16 with with IN 4913 183 17 one one CD 4913 183 18 of of IN 4913 183 19 the the DT 4913 183 20 Rooks rook NNS 4913 183 21 . . . 4913 184 1 In in IN 4913 184 2 castling castle VBG 4913 184 3 the the DT 4913 184 4 King King NNP 4913 184 5 moves move VBZ 4913 184 6 two two CD 4913 184 7 squares square NNS 4913 184 8 toward toward IN 4913 184 9 the the DT 4913 184 10 Rook Rook NNP 4913 184 11 and and CC 4913 184 12 the the DT 4913 184 13 Rook Rook NNP 4913 184 14 is be VBZ 4913 184 15 placed place VBN 4913 184 16 on on IN 4913 184 17 the the DT 4913 184 18 square square NN 4913 184 19 over over IN 4913 184 20 which which WDT 4913 184 21 the the DT 4913 184 22 King King NNP 4913 184 23 has have VBZ 4913 184 24 passed pass VBN 4913 184 25 . . . 4913 185 1 In in IN 4913 185 2 the the DT 4913 185 3 position position NN 4913 185 4 of of IN 4913 185 5 Diagram Diagram NNP 4913 185 6 3 3 CD 4913 185 7 both both DT 4913 185 8 players player NNS 4913 185 9 may may MD 4913 185 10 castle castle VB 4913 185 11 either either DT 4913 185 12 side side NN 4913 185 13 . . . 4913 186 1 White white JJ 4913 186 2 , , , 4913 186 3 in in IN 4913 186 4 " " `` 4913 186 5 castling castle VBG 4913 186 6 King King NNP 4913 186 7 's 's POS 4913 186 8 side side NN 4913 186 9 " " `` 4913 186 10 would would MD 4913 186 11 place place VB 4913 186 12 his -PRON- PRP$ 4913 186 13 King King NNP 4913 186 14 on on IN 4913 186 15 g1 g1 NNP 4913 186 16 and and CC 4913 186 17 the the DT 4913 186 18 King King NNP 4913 186 19 's 's POS 4913 186 20 Rook Rook NNP 4913 186 21 on on IN 4913 186 22 f1 f1 NNP 4913 186 23 ; ; : 4913 186 24 in in IN 4913 186 25 " " `` 4913 186 26 castling castle VBG 4913 186 27 Queen Queen NNP 4913 186 28 's 's POS 4913 186 29 side side NN 4913 186 30 " " `` 4913 186 31 the the DT 4913 186 32 King King NNP 4913 186 33 would would MD 4913 186 34 leap leap VB 4913 186 35 to to IN 4913 186 36 c1 c1 NN 4913 186 37 while while IN 4913 186 38 the the DT 4913 186 39 Queen Queen NNP 4913 186 40 's 's POS 4913 186 41 Rook Rook NNP 4913 186 42 would would MD 4913 186 43 take take VB 4913 186 44 his -PRON- PRP$ 4913 186 45 stand stand NN 4913 186 46 on on IN 4913 186 47 d1 d1 NN 4913 186 48 . . . 4913 187 1 Likewise Likewise NNP 4913 187 2 Black Black NNP 4913 187 3 would would MD 4913 187 4 castle castle VB 4913 187 5 by by IN 4913 187 6 either either CC 4913 187 7 playing play VBG 4913 187 8 the the DT 4913 187 9 King King NNP 4913 187 10 to to IN 4913 187 11 g8 g8 NNP 4913 187 12 and and CC 4913 187 13 the the DT 4913 187 14 Rook Rook NNP 4913 187 15 from from IN 4913 187 16 h8 h8 NNP 4913 187 17 to to IN 4913 187 18 f8 f8 NN 4913 187 19 , , , 4913 187 20 or or CC 4913 187 21 the the DT 4913 187 22 King King NNP 4913 187 23 to to TO 4913 187 24 c8 c8 VB 4913 187 25 and and CC 4913 187 26 the the DT 4913 187 27 Rook Rook NNP 4913 187 28 to to TO 4913 187 29 a8 a8 VB 4913 187 30 to to IN 4913 187 31 d8 d8 NNP 4913 187 32 . . . 4913 188 1 + + NFP 4913 188 2 ---------------------------------------+ ---------------------------------------+ FW 4913 188 3 8 8 CD 4913 188 4 | | CD 4913 188 5 # # $ 4913 188 6 R R NNP 4913 188 7 | | CD 4913 188 8 | | CD 4913 188 9 | | CD 4913 188 10 | | CD 4913 188 11 # # NNP 4913 188 12 K K NNP 4913 188 13 | | NNP 4913 188 14 | | NNP 4913 188 15 | | CD 4913 188 16 # # $ 4913 188 17 R R NNP 4913 188 18 | | CD 4913 188 19 |---------------------------------------| |---------------------------------------| NNP 4913 188 20 7 7 CD 4913 188 21 | | CD 4913 188 22 # # NNP 4913 188 23 P p NN 4913 188 24 | | CD 4913 188 25 # # NN 4913 188 26 P p NN 4913 188 27 | | CD 4913 188 28 # # NNP 4913 188 29 P P NNP 4913 188 30 | | NNP 4913 188 31 | | CD 4913 188 32 # # NN 4913 188 33 Q q NN 4913 188 34 | | CD 4913 188 35 # # NN 4913 188 36 P p NN 4913 188 37 | | CD 4913 188 38 # # NN 4913 188 39 P p NN 4913 188 40 | | CD 4913 188 41 # # NNP 4913 188 42 P P NNP 4913 188 43 | | CD 4913 188 44 |---------------------------------------| |---------------------------------------| NNP 4913 188 45 6 6 CD 4913 188 46 | | CD 4913 188 47 | | CD 4913 188 48 | | CD 4913 188 49 # # $ 4913 188 50 Kt| kt| $ 4913 188 51 # # $ 4913 188 52 P P NNP 4913 188 53 | | NNP 4913 188 54 | | CD 4913 188 55 # # $ 4913 188 56 Kt| Kt| NNP 4913 188 57 | | CD 4913 188 58 | | CD 4913 188 59 |---------------------------------------| |---------------------------------------| NNP 4913 188 60 5 5 CD 4913 188 61 | | CD 4913 188 62 | | CD 4913 188 63 | | CD 4913 188 64 # # $ 4913 188 65 B B NNP 4913 188 66 | | CD 4913 188 67 | | CD 4913 188 68 # # NNP 4913 188 69 P P NNP 4913 188 70 | | CD 4913 188 71 | | NNP 4913 188 72 ^B ^b JJ 4913 188 73 | | NNP 4913 188 74 | | NNP 4913 188 75 |---------------------------------------| |---------------------------------------| NNP 4913 188 76 4 4 CD 4913 188 77 | | CD 4913 188 78 | | CD 4913 188 79 | | CD 4913 188 80 ^B ^b JJ 4913 188 81 | | HYPH 4913 188 82 | | NNP 4913 188 83 ^P ^P NNP 4913 188 84 | | NNP 4913 188 85 | | CD 4913 188 86 # # NNP 4913 188 87 B B NNP 4913 188 88 | | NNP 4913 188 89 | | NNP 4913 188 90 |---------------------------------------| |---------------------------------------| NNP 4913 188 91 3 3 CD 4913 188 92 | | CD 4913 188 93 | | CD 4913 188 94 | | CD 4913 188 95 ^Kt| ^Kt| NNP 4913 188 96 ^P ^P NNS 4913 188 97 | | CD 4913 188 98 | | NNP 4913 188 99 ^Kt| ^Kt| NNP 4913 188 100 | | HYPH 4913 188 101 | | NNP 4913 188 102 |---------------------------------------| |---------------------------------------| NNP 4913 188 103 2 2 CD 4913 188 104 | | NNP 4913 188 105 ^P ^P NNP 4913 188 106 | | NNP 4913 188 107 ^P ^P NNP 4913 188 108 | | NNP 4913 188 109 ^P ^P NNP 4913 188 110 | | NNP 4913 188 111 ^Q ^Q NNP 4913 188 112 | | HYPH 4913 188 113 | | NNP 4913 188 114 ^P ^P NNP 4913 188 115 | | NNP 4913 188 116 ^P ^P NNP 4913 188 117 | | NNP 4913 188 118 ^P ^P NNP 4913 188 119 | | NNP 4913 188 120 |---------------------------------------| |---------------------------------------| NNP 4913 188 121 1 1 CD 4913 188 122 | | NNP 4913 188 123 ^R ^R NNP 4913 188 124 | | NNP 4913 188 125 | | CD 4913 188 126 | | CD 4913 188 127 | | NNP 4913 188 128 ^K ^K NNP 4913 188 129 | | HYPH 4913 188 130 | | NNP 4913 188 131 | | NNP 4913 188 132 ^R ^r NN 4913 188 133 | | CD 4913 188 134 + + CC 4913 188 135 ---------------------------------------+ ---------------------------------------+ NN 4913 188 136 a a DT 4913 188 137 b b NN 4913 188 138 c c NNP 4913 188 139 d d NNP 4913 188 140 e e NNP 4913 188 141 f f NNP 4913 188 142 g g NNP 4913 188 143 h h NNP 4913 188 144 DIAGRAM DIAGRAM NNP 4913 188 145 3 3 CD 4913 188 146 . . . 4913 189 1 + + NFP 4913 189 2 ---------------------------------------+ ---------------------------------------+ FW 4913 189 3 8 8 CD 4913 189 4 | | CD 4913 189 5 # # $ 4913 189 6 R r NN 4913 189 7 | | CD 4913 189 8 # # $ 4913 189 9 Kt| kt| $ 4913 189 10 | | CD 4913 189 11 | | CD 4913 189 12 # # NNP 4913 189 13 K K NNP 4913 189 14 | | NNP 4913 189 15 | | NNP 4913 189 16 | | CD 4913 189 17 # # $ 4913 189 18 R R NNP 4913 189 19 | | CD 4913 189 20 |---------------------------------------| |---------------------------------------| NNP 4913 189 21 7 7 CD 4913 189 22 | | CD 4913 189 23 # # NNP 4913 189 24 P p NN 4913 189 25 | | CD 4913 189 26 # # NNP 4913 189 27 P P NNP 4913 189 28 | | NNP 4913 189 29 | | CD 4913 189 30 | | CD 4913 189 31 | | CD 4913 189 32 # # NNP 4913 189 33 P p NN 4913 189 34 | | CD 4913 189 35 # # NN 4913 189 36 P p NN 4913 189 37 | | CD 4913 189 38 # # NNP 4913 189 39 P P NNP 4913 189 40 | | CD 4913 189 41 |---------------------------------------| |---------------------------------------| NNP 4913 189 42 6 6 CD 4913 189 43 | | CD 4913 189 44 | | CD 4913 189 45 | | CD 4913 189 46 # # NNP 4913 189 47 P P NNP 4913 189 48 | | NNP 4913 189 49 | | NNP 4913 189 50 | | CD 4913 189 51 | | CD 4913 189 52 | | CD 4913 189 53 | | CD 4913 189 54 |---------------------------------------| |---------------------------------------| NNP 4913 189 55 5 5 CD 4913 189 56 | | CD 4913 189 57 | | CD 4913 189 58 | | CD 4913 189 59 | | CD 4913 189 60 # # NNP 4913 189 61 P P NNP 4913 189 62 | | NNP 4913 189 63 ^P ^P NNP 4913 189 64 | | NNP 4913 189 65 | | NNP 4913 189 66 | | NNP 4913 189 67 | | CD 4913 189 68 |---------------------------------------| |---------------------------------------| NNP 4913 189 69 4 4 CD 4913 189 70 | | CD 4913 189 71 | | CD 4913 189 72 ^B ^B NNP 4913 189 73 | | HYPH 4913 189 74 | | NNP 4913 189 75 | | CD 4913 189 76 | | NNP 4913 189 77 ^P ^P NNP 4913 189 78 | | NNP 4913 189 79 | | NNP 4913 189 80 | | CD 4913 189 81 |---------------------------------------| |---------------------------------------| NNP 4913 189 82 3 3 CD 4913 189 83 | | CD 4913 189 84 | | CD 4913 189 85 | | CD 4913 189 86 | | CD 4913 189 87 | | CD 4913 189 88 # # $ 4913 189 89 Kt| Kt| NNS 4913 189 90 ^Kt| ^kt| NN 4913 189 91 | | CD 4913 189 92 | | NNP 4913 189 93 |---------------------------------------| |---------------------------------------| NNP 4913 189 94 2 2 CD 4913 189 95 | | NNP 4913 189 96 ^P ^P NNP 4913 189 97 | | NNP 4913 189 98 ^P ^P NNP 4913 189 99 | | NNP 4913 189 100 ^P ^P NNP 4913 189 101 | | NNP 4913 189 102 | | NNP 4913 189 103 | | CD 4913 189 104 | | NNP 4913 189 105 ^P ^P NNP 4913 189 106 | | NNP 4913 189 107 ^P ^P NNP 4913 189 108 | | NNP 4913 189 109 |---------------------------------------| |---------------------------------------| NNP 4913 189 110 1 1 CD 4913 189 111 | | NNP 4913 189 112 ^R ^R NNP 4913 189 113 | | NNP 4913 189 114 | | CD 4913 189 115 | | CD 4913 189 116 | | NNP 4913 189 117 ^K ^K NNP 4913 189 118 | | HYPH 4913 189 119 | | NNP 4913 189 120 | | NNP 4913 189 121 ^R ^r NN 4913 189 122 | | CD 4913 189 123 + + CC 4913 189 124 ---------------------------------------+ ---------------------------------------+ NN 4913 189 125 a a DT 4913 189 126 b b NN 4913 189 127 c c NNP 4913 189 128 d d NNP 4913 189 129 e e NNP 4913 189 130 f f NNP 4913 189 131 g g NNP 4913 189 132 h h NNP 4913 189 133 DIAGRAM DIAGRAM NNP 4913 189 134 4 4 CD 4913 189 135 . . . 4913 190 1 Castling castle VBG 4913 190 2 is be VBZ 4913 190 3 permitted permit VBN 4913 190 4 only only RB 4913 190 5 when when WRB 4913 190 6 neither neither CC 4913 190 7 King King NNP 4913 190 8 nor nor CC 4913 190 9 Rook Rook NNP 4913 190 10 concerned concern VBN 4913 190 11 has have VBZ 4913 190 12 previously previously RB 4913 190 13 moved move VBN 4913 190 14 , , , 4913 190 15 when when WRB 4913 190 16 none none NN 4913 190 17 of of IN 4913 190 18 the the DT 4913 190 19 squares square NNS 4913 190 20 between between IN 4913 190 21 the the DT 4913 190 22 King King NNP 4913 190 23 and and CC 4913 190 24 the the DT 4913 190 25 Rook Rook NNP 4913 190 26 are be VBP 4913 190 27 obstructed obstruct VBN 4913 190 28 and and CC 4913 190 29 when when WRB 4913 190 30 none none NN 4913 190 31 of of IN 4913 190 32 the the DT 4913 190 33 three three CD 4913 190 34 squares square NNS 4913 190 35 involved involve VBN 4913 190 36 in in IN 4913 190 37 the the DT 4913 190 38 King King NNP 4913 190 39 's 's POS 4913 190 40 move move NN 4913 190 41 are be VBP 4913 190 42 controlled control VBN 4913 190 43 by by IN 4913 190 44 an an DT 4913 190 45 adverse adverse JJ 4913 190 46 man man NN 4913 190 47 . . . 4913 191 1 Thus thus RB 4913 191 2 if if IN 4913 191 3 in in IN 4913 191 4 check check NN 4913 191 5 ( ( -LRB- 4913 191 6 see see VB 4913 191 7 page page NN 4913 191 8 17 17 CD 4913 191 9 ) ) -RRB- 4913 191 10 the the DT 4913 191 11 player player NN 4913 191 12 may may MD 4913 191 13 not not RB 4913 191 14 castle castle VB 4913 191 15 . . . 4913 192 1 In in IN 4913 192 2 Diagram Diagram NNP 4913 192 3 4 4 CD 4913 192 4 , , , 4913 192 5 neither neither CC 4913 192 6 White white JJ 4913 192 7 nor nor CC 4913 192 8 Black Black NNP 4913 192 9 may may MD 4913 192 10 castle castle VB 4913 192 11 . . . 4913 193 1 SPECIAL special NN 4913 193 2 TERMS terms NN 4913 193 3 Attack attack NN 4913 193 4 and and CC 4913 193 5 Defense Defense NNP 4913 193 6 A a DT 4913 193 7 man man NN 4913 193 8 is be VBZ 4913 193 9 said say VBN 4913 193 10 to to IN 4913 193 11 ATTACK ATTACK NNP 4913 193 12 another another DT 4913 193 13 man man NN 4913 193 14 if if IN 4913 193 15 he -PRON- PRP 4913 193 16 moves move VBZ 4913 193 17 so so IN 4913 193 18 that that IN 4913 193 19 on on IN 4913 193 20 his -PRON- PRP$ 4913 193 21 next next JJ 4913 193 22 move move NN 4913 193 23 he -PRON- PRP 4913 193 24 could could MD 4913 193 25 capture capture VB 4913 193 26 the the DT 4913 193 27 other other JJ 4913 193 28 man man NN 4913 193 29 . . . 4913 194 1 Thus thus RB 4913 194 2 , , , 4913 194 3 in in IN 4913 194 4 Diagram Diagram NNP 4913 194 5 5 5 CD 4913 194 6 , , , 4913 194 7 White White NNP 4913 194 8 could could MD 4913 194 9 attack attack VB 4913 194 10 Black Black NNP 4913 194 11 's 's POS 4913 194 12 Bishop Bishop NNP 4913 194 13 by by IN 4913 194 14 moving move VBG 4913 194 15 his -PRON- PRP$ 4913 194 16 Rook Rook NNP 4913 194 17 to to TO 4913 194 18 d1 d1 NN 4913 194 19 or or CC 4913 194 20 to to IN 4913 194 21 e6 e6 NN 4913 194 22 . . . 4913 195 1 A a DT 4913 195 2 man man NN 4913 195 3 is be VBZ 4913 195 4 said say VBN 4913 195 5 to to IN 4913 195 6 DEFEND DEFEND NNP 4913 195 7 or or CC 4913 195 8 to to IN 4913 195 9 PROTECT protect VB 4913 195 10 another another DT 4913 195 11 man man NN 4913 195 12 if if IN 4913 195 13 he -PRON- PRP 4913 195 14 moves move VBZ 4913 195 15 so so IN 4913 195 16 that that IN 4913 195 17 in in IN 4913 195 18 case case NN 4913 195 19 the the DT 4913 195 20 other other JJ 4913 195 21 man man NN 4913 195 22 is be VBZ 4913 195 23 captured capture VBN 4913 195 24 by by IN 4913 195 25 a a DT 4913 195 26 hostile hostile JJ 4913 195 27 man man NN 4913 195 28 he -PRON- PRP 4913 195 29 could could MD 4913 195 30 recapture recapture VB 4913 195 31 the the DT 4913 195 32 latter latter JJ 4913 195 33 . . . 4913 196 1 Thus thus RB 4913 196 2 , , , 4913 196 3 in in IN 4913 196 4 Diagram Diagram NNP 4913 196 5 5 5 CD 4913 196 6 , , , 4913 196 7 Black Black NNP 4913 196 8 could could MD 4913 196 9 defend defend VB 4913 196 10 his -PRON- PRP$ 4913 196 11 Bishop Bishop NNP 4913 196 12 by by IN 4913 196 13 moving move VBG 4913 196 14 his -PRON- PRP$ 4913 196 15 Knight Knight NNP 4913 196 16 to to IN 4913 196 17 either either CC 4913 196 18 e4 e4 NNP 4913 196 19 or or CC 4913 196 20 e8 e8 NNS 4913 196 21 in in IN 4913 196 22 case case NN 4913 196 23 White white JJ 4913 196 24 attacks attack NNS 4913 196 25 with with IN 4913 196 26 the the DT 4913 196 27 Rook Rook NNP 4913 196 28 from from IN 4913 196 29 d1 d1 RB 4913 196 30 . . . 4913 197 1 Should Should MD 4913 197 2 White white JJ 4913 197 3 attack attack NN 4913 197 4 from from IN 4913 197 5 e6 e6 NN 4913 197 6 , , , 4913 197 7 then then RB 4913 197 8 Black Black NNP 4913 197 9 would would MD 4913 197 10 not not RB 4913 197 11 defend defend VB 4913 197 12 the the DT 4913 197 13 Bishop Bishop NNP 4913 197 14 with with IN 4913 197 15 the the DT 4913 197 16 Knight Knight NNP 4913 197 17 , , , 4913 197 18 for for IN 4913 197 19 on on IN 4913 197 20 e4 e4 NNP 4913 197 21 as as RB 4913 197 22 well well RB 4913 197 23 as as IN 4913 197 24 on on IN 4913 197 25 e8 e8 NNS 4913 197 26 the the DT 4913 197 27 Knight Knight NNP 4913 197 28 is be VBZ 4913 197 29 unprotected unprotected JJ 4913 197 30 and and CC 4913 197 31 could could MD 4913 197 32 be be VB 4913 197 33 captured capture VBN 4913 197 34 by by IN 4913 197 35 the the DT 4913 197 36 Rook Rook NNP 4913 197 37 without without IN 4913 197 38 White white JJ 4913 197 39 losing lose VBG 4913 197 40 anything anything NN 4913 197 41 in in IN 4913 197 42 exchange exchange NN 4913 197 43 . . . 4913 198 1 Black Black NNP 4913 198 2 has have VBZ 4913 198 3 a a DT 4913 198 4 much much RB 4913 198 5 more more RBR 4913 198 6 simple simple JJ 4913 198 7 way way NN 4913 198 8 to to TO 4913 198 9 defend defend VB 4913 198 10 the the DT 4913 198 11 attack attack NN 4913 198 12 of of IN 4913 198 13 the the DT 4913 198 14 Rook Rook NNP 4913 198 15 from from IN 4913 198 16 e6 e6 NNP 4913 198 17 , , , 4913 198 18 that that RB 4913 198 19 is is RB 4913 198 20 , , , 4913 198 21 by by IN 4913 198 22 capturing capture VBG 4913 198 23 the the DT 4913 198 24 Rook Rook NNP 4913 198 25 with with IN 4913 198 26 the the DT 4913 198 27 Pawn Pawn NNP 4913 198 28 f7 f7 NN 4913 198 29 . . . 4913 199 1 For for IN 4913 199 2 this this DT 4913 199 3 reason reason NN 4913 199 4 White White NNP 4913 199 5 would would MD 4913 199 6 not not RB 4913 199 7 have have VB 4913 199 8 moved move VBN 4913 199 9 the the DT 4913 199 10 Rook Rook NNP 4913 199 11 to to IN 4913 199 12 e6 e6 NN 4913 199 13 . . . 4913 200 1 Check check VB 4913 200 2 and and CC 4913 200 3 Checkmate Checkmate NNP 4913 200 4 If if IN 4913 200 5 a a DT 4913 200 6 man man NN 4913 200 7 makes make VBZ 4913 200 8 a a DT 4913 200 9 move move NN 4913 200 10 which which WDT 4913 200 11 attacks attack VBZ 4913 200 12 the the DT 4913 200 13 opposing oppose VBG 4913 200 14 King King NNP 4913 200 15 the the DT 4913 200 16 King King NNP 4913 200 17 is be VBZ 4913 200 18 said say VBN 4913 200 19 to to TO 4913 200 20 be be VB 4913 200 21 in in IN 4913 200 22 " " `` 4913 200 23 check check NN 4913 200 24 . . . 4913 200 25 " " '' 4913 201 1 The the DT 4913 201 2 player player NN 4913 201 3 whose whose WP$ 4913 201 4 King King NNP 4913 201 5 is be VBZ 4913 201 6 checked check VBN 4913 201 7 then then RB 4913 201 8 has have VBZ 4913 201 9 to to TO 4913 201 10 make make VB 4913 201 11 a a DT 4913 201 12 move move NN 4913 201 13 which which WDT 4913 201 14 gets get VBZ 4913 201 15 the the DT 4913 201 16 King King NNP 4913 201 17 out out IN 4913 201 18 of of IN 4913 201 19 check check NN 4913 201 20 + + SYM 4913 201 21 ---------------------------------------+ ---------------------------------------+ FW 4913 201 22 8 8 CD 4913 201 23 | | CD 4913 201 24 | | CD 4913 201 25 | | CD 4913 201 26 | | CD 4913 201 27 | | CD 4913 201 28 | | CD 4913 201 29 | | CD 4913 201 30 # # NNP 4913 201 31 K K NNP 4913 201 32 | | NNP 4913 201 33 | | NNP 4913 201 34 |---------------------------------------| |---------------------------------------| NNP 4913 201 35 7 7 CD 4913 201 36 | | CD 4913 201 37 | | CD 4913 201 38 | | CD 4913 201 39 | | CD 4913 201 40 | | CD 4913 201 41 | | CD 4913 201 42 # # NNP 4913 201 43 P p NN 4913 201 44 | | CD 4913 201 45 # # NNP 4913 201 46 P P NNP 4913 201 47 | | NNP 4913 201 48 | | NNP 4913 201 49 |---------------------------------------| |---------------------------------------| NNP 4913 201 50 6 6 CD 4913 201 51 | | CD 4913 201 52 | | CD 4913 201 53 | | CD 4913 201 54 | | CD 4913 201 55 # # $ 4913 201 56 B B NNP 4913 201 57 | | NNP 4913 201 58 | | CD 4913 201 59 # # $ 4913 201 60 Kt| kt| $ 4913 201 61 | | CD 4913 201 62 # # NNP 4913 201 63 P P NNP 4913 201 64 | | CD 4913 201 65 |---------------------------------------| |---------------------------------------| NNP 4913 201 66 5 5 CD 4913 201 67 | | CD 4913 201 68 | | CD 4913 201 69 | | CD 4913 201 70 | | CD 4913 201 71 | | CD 4913 201 72 | | CD 4913 201 73 | | CD 4913 201 74 | | CD 4913 201 75 | | CD 4913 201 76 |---------------------------------------| |---------------------------------------| NNP 4913 201 77 4 4 CD 4913 201 78 | | NNP 4913 201 79 ^P ^P NNP 4913 201 80 | | NNP 4913 201 81 | | NNP 4913 201 82 | | CD 4913 201 83 | | CD 4913 201 84 | | CD 4913 201 85 | | CD 4913 201 86 | | CD 4913 201 87 | | CD 4913 201 88 |---------------------------------------| |---------------------------------------| NNP 4913 201 89 3 3 CD 4913 201 90 | | NNP 4913 201 91 | | CD 4913 201 92 | | NNP 4913 201 93 ^P ^P NNP 4913 201 94 | | NNP 4913 201 95 | | NNP 4913 201 96 | | CD 4913 201 97 | | CD 4913 201 98 | | NNP 4913 201 99 ^P ^P NNP 4913 201 100 | | NNP 4913 201 101 |---------------------------------------| |---------------------------------------| NNP 4913 201 102 2 2 CD 4913 201 103 | | CD 4913 201 104 | | CD 4913 201 105 | | CD 4913 201 106 | | CD 4913 201 107 | | CD 4913 201 108 | | CD 4913 201 109 | | NNP 4913 201 110 ^P ^P NNP 4913 201 111 | | NNP 4913 201 112 | | NNP 4913 201 113 |---------------------------------------| |---------------------------------------| NNP 4913 201 114 1 1 CD 4913 201 115 | | CD 4913 201 116 | | CD 4913 201 117 | | CD 4913 201 118 | | CD 4913 201 119 | | NNP 4913 201 120 ^R ^R NNP 4913 201 121 | | HYPH 4913 201 122 | | NNP 4913 201 123 ^K ^K NNP 4913 201 124 | | HYPH 4913 201 125 | | CD 4913 201 126 + + SYM 4913 201 127 ---------------------------------------+ ---------------------------------------+ NN 4913 201 128 a a DT 4913 201 129 b b NN 4913 201 130 c c NNP 4913 201 131 d d NNP 4913 201 132 e e NNP 4913 201 133 f f NNP 4913 201 134 g g NNP 4913 201 135 h h NNP 4913 201 136 DIAGRAM DIAGRAM NNP 4913 201 137 5 5 CD 4913 201 138 . . . 4913 201 139 or or CC 4913 201 140 he -PRON- PRP 4913 201 141 forfeits forfeit VBZ 4913 201 142 the the DT 4913 201 143 game game NN 4913 201 144 . . . 4913 202 1 This this DT 4913 202 2 is be VBZ 4913 202 3 the the DT 4913 202 4 only only JJ 4913 202 5 case case NN 4913 202 6 in in IN 4913 202 7 which which WDT 4913 202 8 a a DT 4913 202 9 player player NN 4913 202 10 is be VBZ 4913 202 11 not not RB 4913 202 12 at at IN 4913 202 13 liberty liberty NN 4913 202 14 to to TO 4913 202 15 make make VB 4913 202 16 any any DT 4913 202 17 move move NN 4913 202 18 he -PRON- PRP 4913 202 19 likes like VBZ 4913 202 20 . . . 4913 203 1 Unless unless IN 4913 203 2 the the DT 4913 203 3 attacking attack VBG 4913 203 4 man man NN 4913 203 5 can can MD 4913 203 6 be be VB 4913 203 7 captured capture VBN 4913 203 8 there there EX 4913 203 9 are be VBP 4913 203 10 only only RB 4913 203 11 two two CD 4913 203 12 ways way NNS 4913 203 13 of of IN 4913 203 14 getting get VBG 4913 203 15 out out IN 4913 203 16 of of IN 4913 203 17 check check NN 4913 203 18 . . . 4913 204 1 One one CD 4913 204 2 of of IN 4913 204 3 these these DT 4913 204 4 is be VBZ 4913 204 5 to to TO 4913 204 6 interpose interpose VB 4913 204 7 a a DT 4913 204 8 man man NN 4913 204 9 between between IN 4913 204 10 the the DT 4913 204 11 King King NNP 4913 204 12 and and CC 4913 204 13 the the DT 4913 204 14 attacking attack VBG 4913 204 15 piece piece NN 4913 204 16 , , , 4913 204 17 and and CC 4913 204 18 the the DT 4913 204 19 other other JJ 4913 204 20 to to TO 4913 204 21 move move VB 4913 204 22 the the DT 4913 204 23 King king NN 4913 204 24 out out IN 4913 204 25 of of IN 4913 204 26 the the DT 4913 204 27 line line NN 4913 204 28 of of IN 4913 204 29 attack attack NN 4913 204 30 . . . 4913 205 1 In in IN 4913 205 2 Diagram Diagram NNP 4913 205 3 5 5 CD 4913 205 4 Black Black NNP 4913 205 5 could could MD 4913 205 6 give give VB 4913 205 7 check check NN 4913 205 8 by by IN 4913 205 9 moving move VBG 4913 205 10 the the DT 4913 205 11 Bishop Bishop NNP 4913 205 12 to to IN 4913 205 13 c5 c5 NNP 4913 205 14 . . . 4913 206 1 In in IN 4913 206 2 answer answer NN 4913 206 3 to to IN 4913 206 4 this this DT 4913 206 5 White White NNP 4913 206 6 has have VBZ 4913 206 7 four four CD 4913 206 8 moves move NNS 4913 206 9 at at IN 4913 206 10 his -PRON- PRP$ 4913 206 11 disposal disposal NN 4913 206 12 . . . 4913 207 1 He -PRON- PRP 4913 207 2 may may MD 4913 207 3 either either CC 4913 207 4 move move VB 4913 207 5 the the DT 4913 207 6 King king NN 4913 207 7 to to TO 4913 207 8 f1 f1 VB 4913 207 9 or or CC 4913 207 10 h1 h1 NNP 4913 207 11 or or CC 4913 207 12 h2 h2 NNP 4913 207 13 , , , 4913 207 14 or or CC 4913 207 15 he -PRON- PRP 4913 207 16 may may MD 4913 207 17 interpose interpose VB 4913 207 18 his -PRON- PRP$ 4913 207 19 Rook Rook NNP 4913 207 20 on on IN 4913 207 21 e3 e3 NNP 4913 207 22 . . . 4913 208 1 The the DT 4913 208 2 latter latter JJ 4913 208 3 would would MD 4913 208 4 be be VB 4913 208 5 very very RB 4913 208 6 unwise unwise JJ 4913 208 7 as as IN 4913 208 8 Black Black NNP 4913 208 9 would would MD 4913 208 10 simply simply RB 4913 208 11 take take VB 4913 208 12 the the DT 4913 208 13 Rook Rook NNP 4913 208 14 with with IN 4913 208 15 his -PRON- PRP$ 4913 208 16 Bishop Bishop NNP 4913 208 17 , , , 4913 208 18 again again RB 4913 208 19 checking check VBG 4913 208 20 White White NNP 4913 208 21 's 's POS 4913 208 22 King King NNP 4913 208 23 . . . 4913 209 1 The the DT 4913 209 2 situation situation NN 4913 209 3 would would MD 4913 209 4 then then RB 4913 209 5 not not RB 4913 209 6 have have VB 4913 209 7 changed change VBN 4913 209 8 at at RB 4913 209 9 all all RB 4913 209 10 except except IN 4913 209 11 that that IN 4913 209 12 White White NNP 4913 209 13 would would MD 4913 209 14 have have VB 4913 209 15 lost lose VBN 4913 209 16 his -PRON- PRP$ 4913 209 17 Rook Rook NNP 4913 209 18 . . . 4913 210 1 White White NNP 4913 210 2 's 's POS 4913 210 3 King King NNP 4913 210 4 could could MD 4913 210 5 not not RB 4913 210 6 move move VB 4913 210 7 to to TO 4913 210 8 f2 f2 VB 4913 210 9 , , , 4913 210 10 for for IN 4913 210 11 this this DT 4913 210 12 would would MD 4913 210 13 leave leave VB 4913 210 14 him -PRON- PRP 4913 210 15 still still RB 4913 210 16 attacked attack VBN 4913 210 17 by by IN 4913 210 18 the the DT 4913 210 19 Bishop Bishop NNP 4913 210 20 . . . 4913 211 1 Instead instead RB 4913 211 2 of of IN 4913 211 3 checking check VBG 4913 211 4 on on IN 4913 211 5 c5 c5 NN 4913 211 6 Black Black NNP 4913 211 7 could could MD 4913 211 8 have have VB 4913 211 9 attacked attack VBN 4913 211 10 White White NNP 4913 211 11 's 's POS 4913 211 12 King King NNP 4913 211 13 on on IN 4913 211 14 h2 h2 NNP 4913 211 15 . . . 4913 212 1 But but CC 4913 212 2 in in IN 4913 212 3 this this DT 4913 212 4 case case NN 4913 212 5 the the DT 4913 212 6 King King NNP 4913 212 7 would would MD 4913 212 8 have have VB 4913 212 9 simply simply RB 4913 212 10 captured capture VBN 4913 212 11 the the DT 4913 212 12 Bishop Bishop NNP 4913 212 13 . . . 4913 213 1 If if IN 4913 213 2 it -PRON- PRP 4913 213 3 were be VBD 4913 213 4 White White NNP 4913 213 5 's 's POS 4913 213 6 move move NN 4913 213 7 he -PRON- PRP 4913 213 8 could could MD 4913 213 9 give give VB 4913 213 10 check check NN 4913 213 11 with with IN 4913 213 12 the the DT 4913 213 13 Rook Rook NNP 4913 213 14 on on IN 4913 213 15 e8 e8 NNS 4913 213 16 . . . 4913 214 1 But but CC 4913 214 2 Black Black NNP 4913 214 3 could could MD 4913 214 4 take take VB 4913 214 5 the the DT 4913 214 6 Rook Rook NNP 4913 214 7 with with IN 4913 214 8 the the DT 4913 214 9 Knight Knight NNP 4913 214 10 . . . 4913 215 1 He -PRON- PRP 4913 215 2 would would MD 4913 215 3 naturally naturally RB 4913 215 4 do do VB 4913 215 5 this this DT 4913 215 6 instead instead RB 4913 215 7 of of IN 4913 215 8 either either CC 4913 215 9 moving move VBG 4913 215 10 out out RP 4913 215 11 with with IN 4913 215 12 the the DT 4913 215 13 King King NNP 4913 215 14 to to IN 4913 215 15 h7 h7 NNP 4913 215 16 or or CC 4913 215 17 interposing interpose VBG 4913 215 18 the the DT 4913 215 19 Bishop Bishop NNP 4913 215 20 on on IN 4913 215 21 f8 f8 NN 4913 215 22 . . . 4913 216 1 If if IN 4913 216 2 a a DT 4913 216 3 King king NN 4913 216 4 is be VBZ 4913 216 5 in in IN 4913 216 6 Check Check NNP 4913 216 7 and and CC 4913 216 8 there there EX 4913 216 9 is be VBZ 4913 216 10 no no DT 4913 216 11 move move NN 4913 216 12 with with IN 4913 216 13 which which WDT 4913 216 14 to to TO 4913 216 15 get get VB 4913 216 16 him -PRON- PRP 4913 216 17 out out IN 4913 216 18 of of IN 4913 216 19 it -PRON- PRP 4913 216 20 he -PRON- PRP 4913 216 21 is be VBZ 4913 216 22 said say VBN 4913 216 23 to to TO 4913 216 24 be be VB 4913 216 25 " " `` 4913 216 26 checkmate checkmate NN 4913 216 27 " " '' 4913 216 28 and and CC 4913 216 29 the the DT 4913 216 30 game game NN 4913 216 31 is be VBZ 4913 216 32 ended end VBN 4913 216 33 . . . 4913 217 1 Diagram Diagram NNP 4913 217 2 6 6 CD 4913 217 3 shows show VBZ 4913 217 4 an an DT 4913 217 5 example example NN 4913 217 6 in in IN 4913 217 7 which which WDT 4913 217 8 either either DT 4913 217 9 player player NN 4913 217 10 can can MD 4913 217 11 give give VB 4913 217 12 checkmate checkmate NN 4913 217 13 on on IN 4913 217 14 the the DT 4913 217 15 move move NN 4913 217 16 . . . 4913 218 1 If if IN 4913 218 2 it -PRON- PRP 4913 218 3 were be VBD 4913 218 4 White White NNP 4913 218 5 's 's POS 4913 218 6 move move NN 4913 218 7 he -PRON- PRP 4913 218 8 would would MD 4913 218 9 take take VB 4913 218 10 the the DT 4913 218 11 Pawn Pawn NNP 4913 218 12 on on IN 4913 218 13 g6 g6 NN 4913 218 14 with with IN 4913 218 15 his -PRON- PRP$ 4913 218 16 Queen Queen NNP 4913 218 17 . . . 4913 219 1 Now now RB 4913 219 2 Black Black NNP 4913 219 3 's 's POS 4913 219 4 King King NNP 4913 219 5 is be VBZ 4913 219 6 in in IN 4913 219 7 check check NN 4913 219 8 as as IN 4913 219 9 White White NNP 4913 219 10 's 's POS 4913 219 11 Queen Queen NNP 4913 219 12 threatens threaten VBZ 4913 219 13 to to TO 4913 219 14 take take VB 4913 219 15 him -PRON- PRP 4913 219 16 on on IN 4913 219 17 the the DT 4913 219 18 next next JJ 4913 219 19 move move NN 4913 219 20 . . . 4913 220 1 The the DT 4913 220 2 King King NNP 4913 220 3 can can MD 4913 220 4 not not RB 4913 220 5 move move VB 4913 220 6 to to IN 4913 220 7 either either CC 4913 220 8 g7 g7 NNP 4913 220 9 or or CC 4913 220 10 h7 h7 NNP 4913 220 11 , , , 4913 220 12 for for IN 4913 220 13 these these DT 4913 220 14 two two CD 4913 220 15 squares square NNS 4913 220 16 are be VBP 4913 220 17 also also RB 4913 220 18 commanded command VBN 4913 220 19 by by IN 4913 220 20 White White NNP 4913 220 21 's 's POS 4913 220 22 Queen Queen NNP 4913 220 23 . . . 4913 221 1 + + NFP 4913 221 2 ---------------------------------------+ ---------------------------------------+ FW 4913 221 3 8 8 CD 4913 221 4 | | CD 4913 221 5 | | CD 4913 221 6 | | CD 4913 221 7 | | CD 4913 221 8 ^R ^R NNP 4913 221 9 | | HYPH 4913 221 10 | | CD 4913 221 11 # # $ 4913 221 12 Kt| kt| $ 4913 221 13 # # $ 4913 221 14 K k NN 4913 221 15 | | HYPH 4913 221 16 # # $ 4913 221 17 R R NNP 4913 221 18 | | CD 4913 221 19 |---------------------------------------| |---------------------------------------| NNP 4913 221 20 7 7 CD 4913 221 21 | | CD 4913 221 22 # # NNP 4913 221 23 P p NN 4913 221 24 | | CD 4913 221 25 # # NN 4913 221 26 B b NN 4913 221 27 | | CD 4913 221 28 # # NNP 4913 221 29 P P NNP 4913 221 30 | | NNP 4913 221 31 | | CD 4913 221 32 | | CD 4913 221 33 # # NNP 4913 221 34 P P NNP 4913 221 35 | | NNP 4913 221 36 | | NNP 4913 221 37 | | CD 4913 221 38 |---------------------------------------| |---------------------------------------| NNP 4913 221 39 6 6 CD 4913 221 40 | | CD 4913 221 41 | | CD 4913 221 42 # # $ 4913 221 43 P p NN 4913 221 44 | | CD 4913 221 45 # # NN 4913 221 46 Q q NN 4913 221 47 | | CD 4913 221 48 # # NNP 4913 221 49 B B NNP 4913 221 50 | | NNP 4913 221 51 | | CD 4913 221 52 | | CD 4913 221 53 # # NNP 4913 221 54 P P NNP 4913 221 55 | | NNP 4913 221 56 | | NNP 4913 221 57 |---------------------------------------| |---------------------------------------| NNP 4913 221 58 5 5 CD 4913 221 59 | | CD 4913 221 60 | | CD 4913 221 61 | | CD 4913 221 62 | | CD 4913 221 63 | | CD 4913 221 64 | | CD 4913 221 65 | | CD 4913 221 66 | | CD 4913 221 67 | | CD 4913 221 68 |---------------------------------------| |---------------------------------------| NNP 4913 221 69 4 4 CD 4913 221 70 | | CD 4913 221 71 | | CD 4913 221 72 | | CD 4913 221 73 | | CD 4913 221 74 | | CD 4913 221 75 | | NNS 4913 221 76 ^Kt| ^Kt| NFP 4913 221 77 ^Kt| ^Kt| NFP 4913 221 78 | | CD 4913 221 79 |---------------------------------------| |---------------------------------------| NNP 4913 221 80 3 3 CD 4913 221 81 | | CD 4913 221 82 | | CD 4913 221 83 ^B ^b JJ 4913 221 84 | | HYPH 4913 221 85 | | NNP 4913 221 86 ^Q ^Q NNP 4913 221 87 | | NNP 4913 221 88 | | NNP 4913 221 89 | | CD 4913 221 90 | | NNP 4913 221 91 ^P ^P NNP 4913 221 92 | | NNP 4913 221 93 |---------------------------------------| |---------------------------------------| NNP 4913 221 94 2 2 CD 4913 221 95 | | NNP 4913 221 96 ^P ^P NNP 4913 221 97 | | NNP 4913 221 98 ^P ^P NNP 4913 221 99 | | NNP 4913 221 100 ^P ^P NNP 4913 221 101 | | NNP 4913 221 102 | | NNP 4913 221 103 | | CD 4913 221 104 | | NNP 4913 221 105 ^P ^P NNP 4913 221 106 | | NNP 4913 221 107 ^K ^K NNP 4913 221 108 | | CD 4913 221 109 |---------------------------------------| |---------------------------------------| NNP 4913 221 110 1 1 CD 4913 221 111 | | CD 4913 221 112 | | CD 4913 221 113 | | CD 4913 221 114 | | CD 4913 221 115 | | CD 4913 221 116 | | CD 4913 221 117 | | CD 4913 221 118 | | CD 4913 221 119 | | CD 4913 221 120 + + CC 4913 221 121 ---------------------------------------+ ---------------------------------------+ NN 4913 221 122 a a DT 4913 221 123 b b NN 4913 221 124 c c NNP 4913 221 125 d d NNP 4913 221 126 e e NNP 4913 221 127 f f NNP 4913 221 128 g g NNP 4913 221 129 h h NNP 4913 221 130 DIAGRAM DIAGRAM NNP 4913 221 131 6 6 CD 4913 221 132 . . . 4913 222 1 Moreover moreover RB 4913 222 2 , , , 4913 222 3 the the DT 4913 222 4 latter latter JJ 4913 222 5 can can MD 4913 222 6 not not RB 4913 222 7 be be VB 4913 222 8 taken take VBN 4913 222 9 by by IN 4913 222 10 the the DT 4913 222 11 Pawn Pawn NNP 4913 222 12 on on IN 4913 222 13 f7 f7 NN 4913 222 14 as as IN 4913 222 15 the the DT 4913 222 16 black black JJ 4913 222 17 King King NNP 4913 222 18 would would MD 4913 222 19 be be VB 4913 222 20 in in IN 4913 222 21 check check NN 4913 222 22 by by IN 4913 222 23 the the DT 4913 222 24 Bishop Bishop NNP 4913 222 25 on on IN 4913 222 26 b3 b3 NNP 4913 222 27 . . . 4913 223 1 The the DT 4913 223 2 Pawn Pawn NNP 4913 223 3 is be VBZ 4913 223 4 " " `` 4913 223 5 pinned pin VBN 4913 223 6 " " '' 4913 223 7 by by IN 4913 223 8 the the DT 4913 223 9 Bishop Bishop NNP 4913 223 10 . . . 4913 224 1 Black Black NNP 4913 224 2 's 's POS 4913 224 3 Knight Knight NNP 4913 224 4 can can MD 4913 224 5 not not RB 4913 224 6 take take VB 4913 224 7 White White NNP 4913 224 8 's 's POS 4913 224 9 Queen Queen NNP 4913 224 10 either either RB 4913 224 11 as as IN 4913 224 12 he -PRON- PRP 4913 224 13 is be VBZ 4913 224 14 pinned pin VBN 4913 224 15 by by IN 4913 224 16 White White NNP 4913 224 17 's 's POS 4913 224 18 Rook Rook NNP 4913 224 19 . . . 4913 225 1 Finally finally RB 4913 225 2 , , , 4913 225 3 there there EX 4913 225 4 is be VBZ 4913 225 5 no no DT 4913 225 6 piece piece NN 4913 225 7 available available JJ 4913 225 8 which which WDT 4913 225 9 may may MD 4913 225 10 be be VB 4913 225 11 interposed interpose VBN 4913 225 12 between between IN 4913 225 13 White White NNP 4913 225 14 's 's POS 4913 225 15 Queen Queen NNP 4913 225 16 and and CC 4913 225 17 Black Black NNP 4913 225 18 's 's POS 4913 225 19 King King NNP 4913 225 20 ; ; : 4913 225 21 in in IN 4913 225 22 other other JJ 4913 225 23 words word NNS 4913 225 24 : : : 4913 225 25 Black Black NNP 4913 225 26 is be VBZ 4913 225 27 checkmate checkmate NN 4913 225 28 , , , 4913 225 29 his -PRON- PRP$ 4913 225 30 game game NN 4913 225 31 is be VBZ 4913 225 32 lost lose VBN 4913 225 33 . . . 4913 226 1 If if IN 4913 226 2 it -PRON- PRP 4913 226 3 were be VBD 4913 226 4 Black Black NNP 4913 226 5 's 's POS 4913 226 6 move move NN 4913 226 7 he -PRON- PRP 4913 226 8 would would MD 4913 226 9 take take VB 4913 226 10 the the DT 4913 226 11 Pawn Pawn NNP 4913 226 12 g2 g2 NNP 4913 226 13 with with IN 4913 226 14 the the DT 4913 226 15 Queen Queen NNP 4913 226 16 . . . 4913 227 1 Now now RB 4913 227 2 White White NNP 4913 227 3 's 's POS 4913 227 4 King King NNP 4913 227 5 is be VBZ 4913 227 6 in in IN 4913 227 7 check check NN 4913 227 8 as as IN 4913 227 9 Black Black NNP 4913 227 10 's 's POS 4913 227 11 Queen Queen NNP 4913 227 12 threatens threaten VBZ 4913 227 13 to to TO 4913 227 14 take take VB 4913 227 15 him -PRON- PRP 4913 227 16 on on IN 4913 227 17 the the DT 4913 227 18 next next JJ 4913 227 19 move move NN 4913 227 20 . . . 4913 228 1 He -PRON- PRP 4913 228 2 may may MD 4913 228 3 not not RB 4913 228 4 take take VB 4913 228 5 the the DT 4913 228 6 Queen Queen NNP 4913 228 7 as as IN 4913 228 8 he -PRON- PRP 4913 228 9 would would MD 4913 228 10 then then RB 4913 228 11 be be VB 4913 228 12 captured capture VBN 4913 228 13 by by IN 4913 228 14 the the DT 4913 228 15 Bishop Bishop NNP 4913 228 16 b7 b7 NNP 4913 228 17 . . . 4913 229 1 Neither neither DT 4913 229 2 may may MD 4913 229 3 the the DT 4913 229 4 Knight Knight NNP 4913 229 5 f4 f4 NN 4913 229 6 take take VB 4913 229 7 the the DT 4913 229 8 Queen Queen NNP 4913 229 9 as as IN 4913 229 10 he -PRON- PRP 4913 229 11 is be VBZ 4913 229 12 pinned pin VBN 4913 229 13 by by IN 4913 229 14 the the DT 4913 229 15 Bishop Bishop NNP 4913 229 16 d6 d6 NN 4913 229 17 . . . 4913 230 1 Moreover moreover RB 4913 230 2 , , , 4913 230 3 the the DT 4913 230 4 King King NNP 4913 230 5 may may MD 4913 230 6 not not RB 4913 230 7 escape escape VB 4913 230 8 to to IN 4913 230 9 g1 g1 NNP 4913 230 10 , , , 4913 230 11 h1 h1 NNP 4913 230 12 or or CC 4913 230 13 g3 g3 NNP 4913 230 14 , , , 4913 230 15 these these DT 4913 230 16 three three CD 4913 230 17 squares square NNS 4913 230 18 lying lie VBG 4913 230 19 in in IN 4913 230 20 the the DT 4913 230 21 rangeof rangeof NNP 4913 230 22 Black Black NNP 4913 230 23 's 's POS 4913 230 24 Queen Queen NNP 4913 230 25 ; ; : 4913 230 26 and and CC 4913 230 27 so so RB 4913 230 28 there there EX 4913 230 29 is be VBZ 4913 230 30 no no DT 4913 230 31 move move NN 4913 230 32 on on IN 4913 230 33 the the DT 4913 230 34 board board NN 4913 230 35 with with IN 4913 230 36 which which WDT 4913 230 37 to to TO 4913 230 38 get get VB 4913 230 39 White White NNP 4913 230 40 's 's POS 4913 230 41 King King NNP 4913 230 42 out out IN 4913 230 43 of of IN 4913 230 44 check check NN 4913 230 45 : : : 4913 230 46 He -PRON- PRP 4913 230 47 is be VBZ 4913 230 48 checkmate checkmate NN 4913 230 49 , , , 4913 230 50 White White NNP 4913 230 51 loses lose VBZ 4913 230 52 the the DT 4913 230 53 game game NN 4913 230 54 . . . 4913 231 1 Stalemate Stalemate NNP 4913 231 2 If if IN 4913 231 3 a a DT 4913 231 4 player player NN 4913 231 5 , , , 4913 231 6 without without IN 4913 231 7 being be VBG 4913 231 8 in in IN 4913 231 9 check check NN 4913 231 10 , , , 4913 231 11 can can MD 4913 231 12 not not RB 4913 231 13 make make VB 4913 231 14 any any DT 4913 231 15 move move NN 4913 231 16 which which WDT 4913 231 17 would would MD 4913 231 18 not not RB 4913 231 19 get get VB 4913 231 20 his -PRON- PRP$ 4913 231 21 King King NNP 4913 231 22 into into IN 4913 231 23 check check NN 4913 231 24 , , , 4913 231 25 he -PRON- PRP 4913 231 26 is be VBZ 4913 231 27 said say VBN 4913 231 28 to to TO 4913 231 29 be be VB 4913 231 30 STALEMATE STALEMATE NNP 4913 231 31 . . . 4913 232 1 In in IN 4913 232 2 this this DT 4913 232 3 case case NN 4913 232 4 the the DT 4913 232 5 game game NN 4913 232 6 is be VBZ 4913 232 7 considered consider VBN 4913 232 8 a a DT 4913 232 9 draw draw NN 4913 232 10 . . . 4913 233 1 Diagram Diagram NNP 4913 233 2 7 7 CD 4913 233 3 shows show VBZ 4913 233 4 an an DT 4913 233 5 example example NN 4913 233 6 . . . 4913 234 1 White white JJ 4913 234 2 on on IN 4913 234 3 the the DT 4913 234 4 move move NN 4913 234 5 , , , 4913 234 6 although although IN 4913 234 7 his -PRON- PRP$ 4913 234 8 forces force NNS 4913 234 9 are be VBP 4913 234 10 much much RB 4913 234 11 inferior inferior JJ 4913 234 12 , , , 4913 234 13 can can MD 4913 234 14 draw draw VB 4913 234 15 the the DT 4913 234 16 game game NN 4913 234 17 by by IN 4913 234 18 checking check VBG 4913 234 19 with with IN 4913 234 20 the the DT 4913 234 21 Rook Rook NNP 4913 234 22 on on IN 4913 234 23 f3 f3 NN 4913 234 24 . . . 4913 235 1 Black Black NNP 4913 235 2 can can MD 4913 235 3 not not RB 4913 235 4 very very RB 4913 235 5 well well RB 4913 235 6 make make VB 4913 235 7 a a DT 4913 235 8 move move NN 4913 235 9 with with IN 4913 235 10 his -PRON- PRP$ 4913 235 11 King King NNP 4913 235 12 in in IN 4913 235 13 reply reply NN 4913 235 14 , , , 4913 235 15 as as IN 4913 235 16 then then RB 4913 235 17 White White NNP 4913 235 18 's 's POS 4913 235 19 Rook Rook NNP 4913 235 20 would would MD 4913 235 21 take take VB 4913 235 22 the the DT 4913 235 23 Queen Queen NNP 4913 235 24 . . . 4913 236 1 Black black JJ 4913 236 2 , , , 4913 236 3 therefore therefore RB 4913 236 4 , , , 4913 236 5 must must MD 4913 236 6 capture capture VB 4913 236 7 the the DT 4913 236 8 Rook Rook NNP 4913 236 9 with with IN 4913 236 10 the the DT 4913 236 11 Queen queen NN 4913 236 12 and and CC 4913 236 13 with with IN 4913 236 14 this this DT 4913 236 15 move move NN 4913 236 16 he -PRON- PRP 4913 236 17 stalemates stalemate VBZ 4913 236 18 White white JJ 4913 236 19 , , , 4913 236 20 as as IN 4913 236 21 the the DT 4913 236 22 latter latter NN 4913 236 23 has have VBZ 4913 236 24 no no DT 4913 236 25 move move NN 4913 236 26 left leave VBN 4913 236 27 which which WDT 4913 236 28 would would MD 4913 236 29 not not RB 4913 236 30 bring bring VB 4913 236 31 his -PRON- PRP$ 4913 236 32 King King NNP 4913 236 33 into into IN 4913 236 34 check check NN 4913 236 35 . . . 4913 237 1 + + NFP 4913 237 2 ---------------------------------------+ ---------------------------------------+ FW 4913 237 3 8 8 CD 4913 237 4 | | CD 4913 237 5 | | CD 4913 237 6 | | CD 4913 237 7 | | CD 4913 237 8 | | CD 4913 237 9 | | CD 4913 237 10 | | CD 4913 237 11 | | CD 4913 237 12 | | CD 4913 237 13 |---------------------------------------| |---------------------------------------| NNP 4913 237 14 7 7 CD 4913 237 15 | | CD 4913 237 16 | | CD 4913 237 17 | | CD 4913 237 18 | | CD 4913 237 19 | | CD 4913 237 20 | | CD 4913 237 21 | | CD 4913 237 22 | | CD 4913 237 23 | | CD 4913 237 24 |---------------------------------------| |---------------------------------------| NNP 4913 237 25 6 6 CD 4913 237 26 | | CD 4913 237 27 | | CD 4913 237 28 | | CD 4913 237 29 | | CD 4913 237 30 | | CD 4913 237 31 | | CD 4913 237 32 | | CD 4913 237 33 | | CD 4913 237 34 | | CD 4913 237 35 |---------------------------------------| |---------------------------------------| NNP 4913 237 36 5 5 CD 4913 237 37 | | CD 4913 237 38 | | CD 4913 237 39 | | CD 4913 237 40 | | CD 4913 237 41 | | CD 4913 237 42 | | CD 4913 237 43 | | CD 4913 237 44 | | CD 4913 237 45 | | CD 4913 237 46 |---------------------------------------| |---------------------------------------| NNP 4913 237 47 4 4 CD 4913 237 48 | | CD 4913 237 49 | | CD 4913 237 50 | | CD 4913 237 51 | | CD 4913 237 52 | | CD 4913 237 53 | | CD 4913 237 54 | | CD 4913 237 55 | | CD 4913 237 56 | | CD 4913 237 57 |---------------------------------------| |---------------------------------------| NNP 4913 237 58 3 3 CD 4913 237 59 | | CD 4913 237 60 | | CD 4913 237 61 | | CD 4913 237 62 | | CD 4913 237 63 # # NN 4913 237 64 Q Q NNP 4913 237 65 | | NNP 4913 237 66 | | NNP 4913 237 67 | | CD 4913 237 68 | | CD 4913 237 69 # # $ 4913 237 70 K K NNP 4913 237 71 | | NNP 4913 237 72 |---------------------------------------| |---------------------------------------| NNP 4913 237 73 2 2 CD 4913 237 74 | | CD 4913 237 75 | | CD 4913 237 76 | | CD 4913 237 77 | | CD 4913 237 78 | | CD 4913 237 79 | | CD 4913 237 80 ^R ^R NNP 4913 237 81 | | NNP 4913 237 82 | | CD 4913 237 83 | | CD 4913 237 84 |---------------------------------------| |---------------------------------------| NNP 4913 237 85 1 1 CD 4913 237 86 | | CD 4913 237 87 | | CD 4913 237 88 | | CD 4913 237 89 | | CD 4913 237 90 | | CD 4913 237 91 # # $ 4913 237 92 R r NN 4913 237 93 | | CD 4913 237 94 ^Kt| ^kt| SYM 4913 237 95 ^K ^K NNP 4913 237 96 | | CD 4913 237 97 | | NNP 4913 237 98 + + SYM 4913 237 99 ---------------------------------------+ ---------------------------------------+ NN 4913 237 100 a a DT 4913 237 101 b b NN 4913 237 102 c c NNP 4913 237 103 d d NNP 4913 237 104 e e NNP 4913 237 105 f f NNP 4913 237 106 g g NNP 4913 237 107 h h NNP 4913 237 108 DIAGRAM DIAGRAM NNP 4913 237 109 7 7 CD 4913 237 110 . . . 4913 238 1 If if IN 4913 238 2 it -PRON- PRP 4913 238 3 were be VBD 4913 238 4 Black Black NNP 4913 238 5 's 's POS 4913 238 6 move move NN 4913 238 7 he -PRON- PRP 4913 238 8 would would MD 4913 238 9 easily easily RB 4913 238 10 win win VB 4913 238 11 . . . 4913 239 1 In in IN 4913 239 2 fact fact NN 4913 239 3 he -PRON- PRP 4913 239 4 has have VBZ 4913 239 5 two two CD 4913 239 6 different different JJ 4913 239 7 ways way NNS 4913 239 8 of of IN 4913 239 9 checkmating checkmate VBG 4913 239 10 White White NNP 4913 239 11 in in IN 4913 239 12 three three CD 4913 239 13 moves move NNS 4913 239 14 . . . 4913 240 1 One one CD 4913 240 2 of of IN 4913 240 3 them -PRON- PRP 4913 240 4 would would MD 4913 240 5 be be VB 4913 240 6 to to TO 4913 240 7 take take VB 4913 240 8 the the DT 4913 240 9 Knight Knight NNP 4913 240 10 with with IN 4913 240 11 the the DT 4913 240 12 Rook Rook NNP 4913 240 13 , , , 4913 240 14 attacking attack VBG 4913 240 15 the the DT 4913 240 16 King King NNP 4913 240 17 and and CC 4913 240 18 forcing force VBG 4913 240 19 White White NNP 4913 240 20 's 's POS 4913 240 21 Rook Rook NNP 4913 240 22 to to TO 4913 240 23 recapture recapture VB 4913 240 24 as as IN 4913 240 25 the the DT 4913 240 26 King King NNP 4913 240 27 has have VBZ 4913 240 28 no no DT 4913 240 29 square square NN 4913 240 30 to to TO 4913 240 31 go go VB 4913 240 32 to to IN 4913 240 33 ; ; : 4913 240 34 then then RB 4913 240 35 to to TO 4913 240 36 give give VB 4913 240 37 check check NN 4913 240 38 with with IN 4913 240 39 the the DT 4913 240 40 Queen Queen NNP 4913 240 41 on on IN 4913 240 42 g3 g3 NNP 4913 240 43 forcing force VBG 4913 240 44 White White NNP 4913 240 45 's 's POS 4913 240 46 King King NNP 4913 240 47 to to IN 4913 240 48 h1 h1 NNP 4913 240 49 and and CC 4913 240 50 enabling enable VBG 4913 240 51 the the DT 4913 240 52 mate mate NN 4913 240 53 with with IN 4913 240 54 the the DT 4913 240 55 Queen Queen NNP 4913 240 56 on on IN 4913 240 57 g2 g2 NNP 4913 240 58 or or CC 4913 240 59 h2 h2 NNP 4913 240 60 . . . 4913 241 1 The the DT 4913 241 2 other other JJ 4913 241 3 way way NN 4913 241 4 would would MD 4913 241 5 be be VB 4913 241 6 to to TO 4913 241 7 start start VB 4913 241 8 with with IN 4913 241 9 the the DT 4913 241 10 check check NN 4913 241 11 on on IN 4913 241 12 g3 g3 NNP 4913 241 13 . . . 4913 242 1 As as IN 4913 242 2 White White NNP 4913 242 3 's 's POS 4913 242 4 Knight Knight NNP 4913 242 5 is be VBZ 4913 242 6 pinned pin VBN 4913 242 7 he -PRON- PRP 4913 242 8 can can MD 4913 242 9 not not RB 4913 242 10 capture capture VB 4913 242 11 the the DT 4913 242 12 Queen Queen NNP 4913 242 13 . . . 4913 243 1 + + NFP 4913 243 2 ---------------------------------------+ ---------------------------------------+ FW 4913 243 3 8 8 CD 4913 243 4 | | CD 4913 243 5 | | CD 4913 243 6 | | CD 4913 243 7 | | CD 4913 243 8 | | CD 4913 243 9 | | CD 4913 243 10 | | CD 4913 243 11 # # NNP 4913 243 12 K K NNP 4913 243 13 | | NNP 4913 243 14 | | NNP 4913 243 15 |---------------------------------------| |---------------------------------------| NNP 4913 243 16 7 7 CD 4913 243 17 | | CD 4913 243 18 | | CD 4913 243 19 | | CD 4913 243 20 | | CD 4913 243 21 | | CD 4913 243 22 | | CD 4913 243 23 | | CD 4913 243 24 # # NNP 4913 243 25 P P NNP 4913 243 26 | | NNP 4913 243 27 | | NNP 4913 243 28 |---------------------------------------| |---------------------------------------| NNP 4913 243 29 6 6 CD 4913 243 30 | | CD 4913 243 31 | | CD 4913 243 32 | | CD 4913 243 33 | | CD 4913 243 34 | | CD 4913 243 35 | | CD 4913 243 36 | | CD 4913 243 37 | | CD 4913 243 38 | | CD 4913 243 39 |---------------------------------------| |---------------------------------------| NNP 4913 243 40 5 5 CD 4913 243 41 | | CD 4913 243 42 | | CD 4913 243 43 | | CD 4913 243 44 | | CD 4913 243 45 | | CD 4913 243 46 | | CD 4913 243 47 | | CD 4913 243 48 | | CD 4913 243 49 | | CD 4913 243 50 |---------------------------------------| |---------------------------------------| NNP 4913 243 51 4 4 CD 4913 243 52 | | CD 4913 243 53 | | CD 4913 243 54 | | CD 4913 243 55 | | CD 4913 243 56 | | NNP 4913 243 57 ^Q ^Q NNP 4913 243 58 | | NNP 4913 243 59 | | NNP 4913 243 60 | | NNP 4913 243 61 | | CD 4913 243 62 |---------------------------------------| |---------------------------------------| NNP 4913 243 63 3 3 CD 4913 243 64 | | CD 4913 243 65 | | CD 4913 243 66 # # NNP 4913 243 67 Q Q NNP 4913 243 68 | | NNP 4913 243 69 | | NNP 4913 243 70 | | CD 4913 243 71 | | CD 4913 243 72 | | NNP 4913 243 73 ^P ^P NNP 4913 243 74 | | NNP 4913 243 75 | | NNP 4913 243 76 |---------------------------------------| |---------------------------------------| NNP 4913 243 77 2 2 CD 4913 243 78 | | CD 4913 243 79 # # NNP 4913 243 80 P P NNP 4913 243 81 | | NNP 4913 243 82 | | NNP 4913 243 83 | | CD 4913 243 84 | | CD 4913 243 85 | | CD 4913 243 86 | | CD 4913 243 87 | | NNP 4913 243 88 ^P ^P NNP 4913 243 89 | | NNP 4913 243 90 |---------------------------------------| |---------------------------------------| NNP 4913 243 91 1 1 CD 4913 243 92 | | CD 4913 243 93 | | CD 4913 243 94 | | CD 4913 243 95 | | CD 4913 243 96 | | CD 4913 243 97 | | CD 4913 243 98 | | CD 4913 243 99 | | NNP 4913 243 100 ^K ^K NNP 4913 243 101 | | CD 4913 243 102 + + CC 4913 243 103 ---------------------------------------+ ---------------------------------------+ NN 4913 243 104 a a DT 4913 243 105 b b NN 4913 243 106 c c NNP 4913 243 107 d d NNP 4913 243 108 e e NNP 4913 243 109 f f NNP 4913 243 110 g g NNP 4913 243 111 h h NNP 4913 243 112 DIAGRAM diagram NN 4913 243 113 8 8 CD 4913 243 114 Interposing interpose VBG 4913 243 115 the the DT 4913 243 116 Rook Rook NNP 4913 243 117 on on IN 4913 243 118 g2 g2 NNP 4913 243 119 would would MD 4913 243 120 not not RB 4913 243 121 help help VB 4913 243 122 either either CC 4913 243 123 as as IN 4913 243 124 the the DT 4913 243 125 Queen Queen NNP 4913 243 126 would would MD 4913 243 127 simply simply RB 4913 243 128 take take VB 4913 243 129 him -PRON- PRP 4913 243 130 at at IN 4913 243 131 the the DT 4913 243 132 same same JJ 4913 243 133 time time NN 4913 243 134 checkmating checkmate VBG 4913 243 135 the the DT 4913 243 136 King King NNP 4913 243 137 . . . 4913 244 1 White White NNP 4913 244 2 's 's POS 4913 244 3 only only JJ 4913 244 4 move move NN 4913 244 5 is be VBZ 4913 244 6 , , , 4913 244 7 therefore therefore RB 4913 244 8 , , , 4913 244 9 to to TO 4913 244 10 play play VB 4913 244 11 the the DT 4913 244 12 King King NNP 4913 244 13 into into IN 4913 244 14 the the DT 4913 244 15 corner corner NN 4913 244 16 , , , 4913 244 17 and and CC 4913 244 18 Black Black NNP 4913 244 19 then then RB 4913 244 20 mates mate NNS 4913 244 21 by by IN 4913 244 22 first first RB 4913 244 23 taking take VBG 4913 244 24 the the DT 4913 244 25 Knight Knight NNP 4913 244 26 and and CC 4913 244 27 then then RB 4913 244 28 moving move VBG 4913 244 29 the the DT 4913 244 30 Queen Queen NNP 4913 244 31 to to IN 4913 244 32 g2 g2 NNP 4913 244 33 or or CC 4913 244 34 h2 h2 NNP 4913 244 35 . . . 4913 245 1 Perpetual Perpetual NNP 4913 245 2 Check Check NNP 4913 245 3 If if IN 4913 245 4 a a DT 4913 245 5 player player NN 4913 245 6 is be VBZ 4913 245 7 able able JJ 4913 245 8 to to TO 4913 245 9 check check VB 4913 245 10 the the DT 4913 245 11 opposing oppose VBG 4913 245 12 King King NNP 4913 245 13 continually continually RB 4913 245 14 and and CC 4913 245 15 he -PRON- PRP 4913 245 16 indicates indicate VBZ 4913 245 17 his -PRON- PRP$ 4913 245 18 intention intention NN 4913 245 19 to to TO 4913 245 20 do do VB 4913 245 21 so so RB 4913 245 22 the the DT 4913 245 23 game game NN 4913 245 24 is be VBZ 4913 245 25 considered consider VBN 4913 245 26 a a DT 4913 245 27 draw draw NN 4913 245 28 . . . 4913 246 1 In in IN 4913 246 2 the the DT 4913 246 3 following following JJ 4913 246 4 position position NN 4913 246 5 , , , 4913 246 6 for for IN 4913 246 7 instance instance NN 4913 246 8 , , , 4913 246 9 White White NNP 4913 246 10 on on IN 4913 246 11 the the DT 4913 246 12 move move NN 4913 246 13 can can MD 4913 246 14 draw draw VB 4913 246 15 the the DT 4913 246 16 game game NN 4913 246 17 by by IN 4913 246 18 giving give VBG 4913 246 19 a a DT 4913 246 20 perpetual perpetual JJ 4913 246 21 check check NN 4913 246 22 on on IN 4913 246 23 e8 e8 NNP 4913 246 24 and and CC 4913 246 25 h5 h5 NNP 4913 246 26 . . . 4913 247 1 Black Black NNP 4913 247 2 can can MD 4913 247 3 not not RB 4913 247 4 help help VB 4913 247 5 himself -PRON- PRP 4913 247 6 as as IN 4913 247 7 he -PRON- PRP 4913 247 8 has have VBZ 4913 247 9 to to TO 4913 247 10 go go VB 4913 247 11 back back RB 4913 247 12 and and CC 4913 247 13 forth forth RB 4913 247 14 with with IN 4913 247 15 the the DT 4913 247 16 King King NNP 4913 247 17 on on IN 4913 247 18 h7 h7 NNP 4913 247 19 and and CC 4913 247 20 g8 g8 NNP 4913 247 21 . . . 4913 248 1 Without without IN 4913 248 2 the the DT 4913 248 3 possibility possibility NN 4913 248 4 of of IN 4913 248 5 this this DT 4913 248 6 perpetual perpetual JJ 4913 248 7 check check NN 4913 248 8 White White NNP 4913 248 9 would would MD 4913 248 10 be be VB 4913 248 11 lost lose VBN 4913 248 12 , , , 4913 248 13 for for IN 4913 248 14 he -PRON- PRP 4913 248 15 can can MD 4913 248 16 not not RB 4913 248 17 prevent prevent VB 4913 248 18 the the DT 4913 248 19 Pawn Pawn NNP 4913 248 20 a2 a2 NN 4913 248 21 from from IN 4913 248 22 queening queening NNP 4913 248 23 and and CC 4913 248 24 with with IN 4913 248 25 two two CD 4913 248 26 Queens queen NNS 4913 248 27 against against IN 4913 248 28 one one CD 4913 248 29 Black Black NNP 4913 248 30 would would MD 4913 248 31 easily easily RB 4913 248 32 win win VB 4913 248 33 as as IN 4913 248 34 will will MD 4913 248 35 be be VB 4913 248 36 seen see VBN 4913 248 37 later later RB 4913 248 38 from from IN 4913 248 39 the the DT 4913 248 40 discussion discussion NN 4913 248 41 of of IN 4913 248 42 elementary elementary JJ 4913 248 43 endings ending NNS 4913 248 44 . . . 4913 249 1 Exchange exchange VB 4913 249 2 To to TO 4913 249 3 exchange exchange VB 4913 249 4 means mean VBZ 4913 249 5 to to TO 4913 249 6 capture capture VB 4913 249 7 a a DT 4913 249 8 hostile hostile JJ 4913 249 9 man man NN 4913 249 10 when when WRB 4913 249 11 it -PRON- PRP 4913 249 12 allows allow VBZ 4913 249 13 a a DT 4913 249 14 man man NN 4913 249 15 of of IN 4913 249 16 the the DT 4913 249 17 same same JJ 4913 249 18 value value NN 4913 249 19 to to TO 4913 249 20 be be VB 4913 249 21 captured capture VBN 4913 249 22 by by IN 4913 249 23 the the DT 4913 249 24 opponent opponent NN 4913 249 25 . . . 4913 250 1 It -PRON- PRP 4913 250 2 is be VBZ 4913 250 3 rather rather RB 4913 250 4 confusing confusing JJ 4913 250 5 that that IN 4913 250 6 the the DT 4913 250 7 term term NN 4913 250 8 " " `` 4913 250 9 exchange exchange NN 4913 250 10 " " '' 4913 250 11 is be VBZ 4913 250 12 also also RB 4913 250 13 used use VBN 4913 250 14 for for IN 4913 250 15 the the DT 4913 250 16 difference difference NN 4913 250 17 in in IN 4913 250 18 value value NN 4913 250 19 between between IN 4913 250 20 a a DT 4913 250 21 Rook Rook NNP 4913 250 22 and and CC 4913 250 23 a a DT 4913 250 24 Bishop Bishop NNP 4913 250 25 or or CC 4913 250 26 a a DT 4913 250 27 Knight Knight NNP 4913 250 28 . . . 4913 251 1 To to TO 4913 251 2 win win VB 4913 251 3 the the DT 4913 251 4 exchange exchange NN 4913 251 5 , , , 4913 251 6 in in IN 4913 251 7 this this DT 4913 251 8 sense sense NN 4913 251 9 , , , 4913 251 10 means mean VBZ 4913 251 11 to to TO 4913 251 12 capture capture VB 4913 251 13 a a DT 4913 251 14 Rook Rook NNP 4913 251 15 and and CC 4913 251 16 to to TO 4913 251 17 lose lose VB 4913 251 18 for for IN 4913 251 19 it -PRON- PRP 4913 251 20 only only RB 4913 251 21 a a DT 4913 251 22 Bishop Bishop NNP 4913 251 23 or or CC 4913 251 24 a a DT 4913 251 25 Knight Knight NNP 4913 251 26 . . . 4913 252 1 Double double JJ 4913 252 2 Pawn Pawn NNP 4913 252 3 Two Two NNP 4913 252 4 Pawns Pawns NNPS 4913 252 5 of of IN 4913 252 6 the the DT 4913 252 7 same same JJ 4913 252 8 player player NN 4913 252 9 standing stand VBG 4913 252 10 in in IN 4913 252 11 one one CD 4913 252 12 file file NN 4913 252 13 are be VBP 4913 252 14 called call VBN 4913 252 15 a a DT 4913 252 16 double double JJ 4913 252 17 Pawn Pawn NNP 4913 252 18 . . . 4913 253 1 Three three CD 4913 253 2 Pawns pawn NNS 4913 253 3 in in IN 4913 253 4 one one CD 4913 253 5 file file NN 4913 253 6 are be VBP 4913 253 7 called call VBN 4913 253 8 a a DT 4913 253 9 triple triple JJ 4913 253 10 Pawn Pawn NNP 4913 253 11 . . . 4913 254 1 Passed pass VBD 4913 254 2 Pawn Pawn NNP 4913 254 3 A A NNP 4913 254 4 Pawn Pawn NNP 4913 254 5 whose whose WP$ 4913 254 6 advance advance NN 4913 254 7 to to IN 4913 254 8 the the DT 4913 254 9 eighth eighth JJ 4913 254 10 rank rank NN 4913 254 11 is be VBZ 4913 254 12 not not RB 4913 254 13 blocked block VBN 4913 254 14 by by IN 4913 254 15 an an DT 4913 254 16 opposing opposing JJ 4913 254 17 Pawn Pawn NNP 4913 254 18 in in IN 4913 254 19 the the DT 4913 254 20 same same JJ 4913 254 21 file file NN 4913 254 22 and and CC 4913 254 23 who who WP 4913 254 24 does do VBZ 4913 254 25 not not RB 4913 254 26 have have VB 4913 254 27 to to TO 4913 254 28 pass pass VB 4913 254 29 one one CD 4913 254 30 on on IN 4913 254 31 an an DT 4913 254 32 adjoining adjoining JJ 4913 254 33 file file NN 4913 254 34 is be VBZ 4913 254 35 called call VBN 4913 254 36 a a DT 4913 254 37 passed pass VBN 4913 254 38 Pawn Pawn NNP 4913 254 39 . . . 4913 255 1 Isolated isolated JJ 4913 255 2 Pawn Pawn NNP 4913 255 3 A A NNP 4913 255 4 Pawn Pawn NNP 4913 255 5 is be VBZ 4913 255 6 called call VBN 4913 255 7 isolated isolate VBN 4913 255 8 if if IN 4913 255 9 there there EX 4913 255 10 are be VBP 4913 255 11 no no DT 4913 255 12 Pawns pawn NNS 4913 255 13 of of IN 4913 255 14 the the DT 4913 255 15 same same JJ 4913 255 16 player player NN 4913 255 17 on on IN 4913 255 18 the the DT 4913 255 19 adjoining adjoining JJ 4913 255 20 files file NNS 4913 255 21 . . . 4913 256 1 Backward backward JJ 4913 256 2 Pawn Pawn NNP 4913 256 3 A A NNP 4913 256 4 Pawn Pawn NNP 4913 256 5 is be VBZ 4913 256 6 called call VBN 4913 256 7 backward backward RB 4913 256 8 if if IN 4913 256 9 he -PRON- PRP 4913 256 10 can can MD 4913 256 11 not not RB 4913 256 12 advance advance VB 4913 256 13 far far RB 4913 256 14 enough enough RB 4913 256 15 to to TO 4913 256 16 be be VB 4913 256 17 protected protect VBN 4913 256 18 by by IN 4913 256 19 fellow fellow JJ 4913 256 20 Pawns pawn NNS 4913 256 21 in in IN 4913 256 22 an an DT 4913 256 23 adjoining adjoining JJ 4913 256 24 file file NN 4913 256 25 . . . 4913 257 1 Fork Fork NNP 4913 257 2 A A NNP 4913 257 3 Pawn Pawn NNP 4913 257 4 is be VBZ 4913 257 5 said say VBN 4913 257 6 to to TO 4913 257 7 fork fork VB 4913 257 8 two two CD 4913 257 9 pieces piece NNS 4913 257 10 if if IN 4913 257 11 he -PRON- PRP 4913 257 12 attacks attack VBZ 4913 257 13 them -PRON- PRP 4913 257 14 simultaneously simultaneously RB 4913 257 15 . . . 4913 258 1 Minor minor JJ 4913 258 2 Piece Piece NNP 4913 258 3 The the DT 4913 258 4 Bishops Bishops NNPS 4913 258 5 and and CC 4913 258 6 the the DT 4913 258 7 Knights Knights NNPS 4913 258 8 are be VBP 4913 258 9 called call VBN 4913 258 10 minor minor JJ 4913 258 11 Pieces piece NNS 4913 258 12 as as IN 4913 258 13 compared compare VBN 4913 258 14 with with IN 4913 258 15 the the DT 4913 258 16 Rooks Rooks NNP 4913 258 17 and and CC 4913 258 18 the the DT 4913 258 19 Queen Queen NNP 4913 258 20 . . . 4913 259 1 Sacrifice sacrifice NN 4913 259 2 To to TO 4913 259 3 sacrifice sacrifice VB 4913 259 4 means mean NNS 4913 259 5 to to TO 4913 259 6 give give VB 4913 259 7 up up RP 4913 259 8 a a DT 4913 259 9 man man NN 4913 259 10 without without IN 4913 259 11 obtaining obtain VBG 4913 259 12 for for IN 4913 259 13 him -PRON- PRP 4913 259 14 a a DT 4913 259 15 man man NN 4913 259 16 of of IN 4913 259 17 the the DT 4913 259 18 opponent opponent NN 4913 259 19 or or CC 4913 259 20 to to TO 4913 259 21 give give VB 4913 259 22 up up RP 4913 259 23 a a DT 4913 259 24 man man NN 4913 259 25 for for IN 4913 259 26 one one CD 4913 259 27 of of IN 4913 259 28 lesser less JJR 4913 259 29 value value NN 4913 259 30 . . . 4913 260 1 Discovered discover VBN 4913 260 2 Check check NN 4913 260 3 and and CC 4913 260 4 Double Double NNP 4913 260 5 Check check NN 4913 260 6 A A NNP 4913 260 7 discovered discover VBN 4913 260 8 Check check NN 4913 260 9 is be VBZ 4913 260 10 an an DT 4913 260 11 attack attack NN 4913 260 12 on on IN 4913 260 13 the the DT 4913 260 14 King King NNP 4913 260 15 caused cause VBN 4913 260 16 by by IN 4913 260 17 a a DT 4913 260 18 man man NN 4913 260 19 moving move VBG 4913 260 20 out out IN 4913 260 21 of of IN 4913 260 22 the the DT 4913 260 23 line line NN 4913 260 24 of of IN 4913 260 25 a a DT 4913 260 26 piece piece NN 4913 260 27 which which WDT 4913 260 28 he -PRON- PRP 4913 260 29 was be VBD 4913 260 30 obstructing obstruct VBG 4913 260 31 . . . 4913 261 1 If if IN 4913 261 2 the the DT 4913 261 3 man man NN 4913 261 4 discovering discover VBG 4913 261 5 the the DT 4913 261 6 Check check NN 4913 261 7 also also RB 4913 261 8 attacks attack VBZ 4913 261 9 the the DT 4913 261 10 King King NNP 4913 261 11 the the DT 4913 261 12 Check check NN 4913 261 13 is be VBZ 4913 261 14 called call VBN 4913 261 15 a a DT 4913 261 16 double double JJ 4913 261 17 Check check NN 4913 261 18 . . . 4913 262 1 SYMBOLS symbol NNS 4913 262 2 FOR for IN 4913 262 3 MOVES move NNS 4913 262 4 In in IN 4913 262 5 addition addition NN 4913 262 6 to to IN 4913 262 7 the the DT 4913 262 8 symbols symbol NNS 4913 262 9 used use VBN 4913 262 10 for for IN 4913 262 11 squares square NNS 4913 262 12 and and CC 4913 262 13 men man NNS 4913 262 14 , , , 4913 262 15 as as IN 4913 262 16 explained explain VBN 4913 262 17 on on IN 4913 262 18 page page NN 4913 262 19 5 5 CD 4913 262 20 , , , 4913 262 21 the the DT 4913 262 22 following follow VBG 4913 262 23 are be VBP 4913 262 24 used use VBN 4913 262 25 to to TO 4913 262 26 indicate indicate VB 4913 262 27 the the DT 4913 262 28 moves move NNS 4913 262 29 : : : 4913 262 30 -- -- : 4913 262 31 means mean VBZ 4913 262 32 " " `` 4913 262 33 moves move NNS 4913 262 34 to to TO 4913 262 35 " " `` 4913 262 36 X x NN 4913 262 37 means mean VBZ 4913 262 38 " " '' 4913 262 39 captures capture NNS 4913 262 40 " " '' 4913 262 41 o o NN 4913 262 42 - - HYPH 4913 262 43 o o NN 4913 262 44 means mean NNS 4913 262 45 " " `` 4913 262 46 Castles Castles NNPS 4913 262 47 King King NNP 4913 262 48 's 's POS 4913 262 49 side side NN 4913 262 50 " " `` 4913 262 51 o o NN 4913 262 52 - - HYPH 4913 262 53 o o NN 4913 262 54 - - HYPH 4913 262 55 o o NN 4913 262 56 means mean NNS 4913 262 57 " " `` 4913 262 58 Castles Castles NNP 4913 262 59 Queen Queen NNP 4913 262 60 's 's POS 4913 262 61 side side NN 4913 262 62 " " '' 4913 262 63 + + CC 4913 262 64 means mean VBZ 4913 262 65 " " `` 4913 262 66 check check NN 4913 262 67 " " '' 4913 262 68 + + NNS 4913 262 69 /- /- . 4913 262 70 means mean VBZ 4913 262 71 " " `` 4913 262 72 checkmate checkmate NN 4913 262 73 " " '' 4913 262 74 Thus thus RB 4913 262 75 : : : 4913 262 76 R r NN 4913 262 77 - - HYPH 4913 262 78 f5 f5 NN 4913 262 79 means mean VBZ 4913 262 80 the the DT 4913 262 81 Rook Rook NNP 4913 262 82 moves move NNS 4913 262 83 to to IN 4913 262 84 square square JJ 4913 262 85 f5 f5 NN 4913 262 86 . . . 4913 263 1 If if IN 4913 263 2 either either DT 4913 263 3 Rook Rook NNP 4913 263 4 could could MD 4913 263 5 move move VB 4913 263 6 to to IN 4913 263 7 f5 f5 NNP 4913 263 8 then then RB 4913 263 9 the the DT 4913 263 10 original original JJ 4913 263 11 square square NN 4913 263 12 of of IN 4913 263 13 the the DT 4913 263 14 Rook Rook NNP 4913 263 15 to to TO 4913 263 16 be be VB 4913 263 17 moved move VBN 4913 263 18 must must MD 4913 263 19 also also RB 4913 263 20 be be VB 4913 263 21 shown show VBN 4913 263 22 . . . 4913 264 1 Kte3xd5 Kte3xd5 NNP 4913 264 2 means mean VBZ 4913 264 3 the the DT 4913 264 4 Knight Knight NNP 4913 264 5 standing stand VBG 4913 264 6 on on IN 4913 264 7 e3 e3 NNP 4913 264 8 captures capture VBZ 4913 264 9 the the DT 4913 264 10 man man NN 4913 264 11 standing stand VBG 4913 264 12 on on IN 4913 264 13 d5 d5 NNP 4913 264 14 . . . 4913 265 1 o o LS 4913 265 2 - - HYPH 4913 265 3 o o NN 4913 265 4 - - HYPH 4913 265 5 o o NN 4913 265 6 means means NN 4913 265 7 the the DT 4913 265 8 player player NN 4913 265 9 castles castle VBZ 4913 265 10 Queen Queen NNP 4913 265 11 's 's POS 4913 265 12 side side NN 4913 265 13 and and CC 4913 265 14 in in IN 4913 265 15 so so RB 4913 265 16 doing do VBG 4913 265 17 gives give VBZ 4913 265 18 check check NN 4913 265 19 . . . 4913 266 1 [ [ -LRB- 4913 266 2 Footnote footnote NN 4913 266 3 : : : 4913 266 4 In in IN 4913 266 5 the the DT 4913 266 6 descriptive descriptive JJ 4913 266 7 notation notation NN 4913 266 8 alluded allude VBN 4913 266 9 to to IN 4913 266 10 on on IN 4913 266 11 page page NN 4913 266 12 5 5 CD 4913 266 13 every every DT 4913 266 14 square square NN 4913 266 15 of of IN 4913 266 16 the the DT 4913 266 17 board board NN 4913 266 18 has have VBZ 4913 266 19 two two CD 4913 266 20 different different JJ 4913 266 21 names name NNS 4913 266 22 , , , 4913 266 23 each each DT 4913 266 24 player player NN 4913 266 25 counting count VBG 4913 266 26 the the DT 4913 266 27 ranks rank NNS 4913 266 28 from from IN 4913 266 29 his -PRON- PRP$ 4913 266 30 own own JJ 4913 266 31 side side NN 4913 266 32 . . . 4913 267 1 The the DT 4913 267 2 files file NNS 4913 267 3 are be VBP 4913 267 4 named name VBN 4913 267 5 after after IN 4913 267 6 the the DT 4913 267 7 pieces piece NNS 4913 267 8 which which WDT 4913 267 9 stand stand VBP 4913 267 10 on on IN 4913 267 11 them -PRON- PRP 4913 267 12 at at IN 4913 267 13 the the DT 4913 267 14 beginning beginning NN 4913 267 15 of of IN 4913 267 16 the the DT 4913 267 17 game game NN 4913 267 18 . . . 4913 268 1 Thus thus RB 4913 268 2 , , , 4913 268 3 c4 c4 NNP 4913 268 4 would would MD 4913 268 5 be be VB 4913 268 6 QB4 QB4 NNP 4913 268 7 ( ( -LRB- 4913 268 8 Queen Queen NNP 4913 268 9 's 's POS 4913 268 10 Bishop Bishop NNP 4913 268 11 's 's POS 4913 268 12 fourth fourth JJ 4913 268 13 ) ) -RRB- 4913 268 14 or or CC 4913 268 15 QB5 QB5 NNP 4913 268 16 depending depend VBG 4913 268 17 on on IN 4913 268 18 whether whether IN 4913 268 19 a a DT 4913 268 20 black black NN 4913 268 21 or or CC 4913 268 22 a a DT 4913 268 23 white white JJ 4913 268 24 move move NN 4913 268 25 is be VBZ 4913 268 26 described describe VBN 4913 268 27 . . . 4913 269 1 If if IN 4913 269 2 a a DT 4913 269 3 square square NN 4913 269 4 is be VBZ 4913 269 5 referred refer VBN 4913 269 6 to to IN 4913 269 7 without without IN 4913 269 8 relation relation NN 4913 269 9 to to IN 4913 269 10 a a DT 4913 269 11 particular particular JJ 4913 269 12 move move NN 4913 269 13 it -PRON- PRP 4913 269 14 is be VBZ 4913 269 15 necessary necessary JJ 4913 269 16 to to TO 4913 269 17 add add VB 4913 269 18 from from IN 4913 269 19 which which WDT 4913 269 20 side side NN 4913 269 21 of of IN 4913 269 22 the the DT 4913 269 23 board board NN 4913 269 24 the the DT 4913 269 25 square square NN 4913 269 26 is be VBZ 4913 269 27 counted count VBN 4913 269 28 . . . 4913 270 1 It -PRON- PRP 4913 270 2 is be VBZ 4913 270 3 customary customary JJ 4913 270 4 to to TO 4913 270 5 say say VB 4913 270 6 in in IN 4913 270 7 cases case NNS 4913 270 8 of of IN 4913 270 9 this this DT 4913 270 10 kind kind NN 4913 270 11 " " `` 4913 270 12 White White NNP 4913 270 13 's 's POS 4913 270 14 Queen Queen NNP 4913 270 15 's 's POS 4913 270 16 fourth fourth JJ 4913 270 17 " " '' 4913 270 18 or or CC 4913 270 19 " " `` 4913 270 20 Black Black NNP 4913 270 21 's 's POS 4913 270 22 Queen Queen NNP 4913 270 23 's 's POS 4913 270 24 fourth fourth JJ 4913 270 25 , , , 4913 270 26 " " '' 4913 270 27 etc etc FW 4913 270 28 . . . 4913 271 1 Instead instead RB 4913 271 2 of of IN 4913 271 3 naming name VBG 4913 271 4 the the DT 4913 271 5 square square NN 4913 271 6 on on IN 4913 271 7 which which WDT 4913 271 8 a a DT 4913 271 9 capture capture NN 4913 271 10 takes take VBZ 4913 271 11 place place NN 4913 271 12 , , , 4913 271 13 the the DT 4913 271 14 man man NN 4913 271 15 captured capture VBN 4913 271 16 is be VBZ 4913 271 17 named name VBN 4913 271 18 , , , 4913 271 19 so so IN 4913 271 20 that that IN 4913 271 21 an an DT 4913 271 22 additional additional JJ 4913 271 23 description description NN 4913 271 24 is be VBZ 4913 271 25 necessary necessary JJ 4913 271 26 in in IN 4913 271 27 case case NN 4913 271 28 more more JJR 4913 271 29 than than IN 4913 271 30 one one CD 4913 271 31 man man NN 4913 271 32 of of IN 4913 271 33 the the DT 4913 271 34 same same JJ 4913 271 35 kind kind NN 4913 271 36 can can MD 4913 271 37 be be VB 4913 271 38 captured capture VBN 4913 271 39 . . . 4913 272 1 As as IN 4913 272 2 a a DT 4913 272 3 matter matter NN 4913 272 4 of of IN 4913 272 5 comparison comparison NN 4913 272 6 the the DT 4913 272 7 first first JJ 4913 272 8 ten ten CD 4913 272 9 moves move NNS 4913 272 10 of of IN 4913 272 11 a a DT 4913 272 12 game game NN 4913 272 13 are be VBP 4913 272 14 described describe VBN 4913 272 15 above above IN 4913 272 16 in in IN 4913 272 17 both both DT 4913 272 18 notations notation NNS 4913 272 19 . . . 4913 272 20 ] ] -RRB- 4913 273 1 ! ! . 4913 274 1 signifies signify VBZ 4913 274 2 a a DT 4913 274 3 good good JJ 4913 274 4 move move NN 4913 274 5 . . . 4913 275 1 ? ? . 4913 276 1 signifies signifie NNS 4913 276 2 a a DT 4913 276 3 bad bad JJ 4913 276 4 move move NN 4913 276 5 . . . 4913 277 1 ( ( -LRB- 4913 277 2 1 1 LS 4913 277 3 ) ) -RRB- 4913 277 4 P p NN 4913 277 5 - - HYPH 4913 277 6 d4 d4 NN 4913 277 7 P P NNP 4913 277 8 - - HYPH 4913 277 9 d5 d5 NNP 4913 277 10 ( ( -LRB- 4913 277 11 2 2 LS 4913 277 12 ) ) -RRB- 4913 277 13 P p NN 4913 277 14 - - HYPH 4913 277 15 c4 c4 NN 4913 277 16 P P NNP 4913 277 17 - - HYPH 4913 277 18 e6 e6 NNP 4913 277 19 ( ( -LRB- 4913 277 20 3 3 LS 4913 277 21 ) ) -RRB- 4913 277 22 Kt Kt NNP 4913 277 23 - - HYPH 4913 277 24 c3 c3 NNP 4913 277 25 P P NNP 4913 277 26 - - HYPH 4913 277 27 c5 c5 NNP 4913 277 28 ( ( -LRB- 4913 277 29 4 4 LS 4913 277 30 ) ) -RRB- 4913 277 31 Kt Kt NNP 4913 277 32 - - HYPH 4913 277 33 f3 f3 NNP 4913 277 34 Kt Kt NNP 4913 277 35 - - HYPH 4913 277 36 c6 c6 NNP 4913 277 37 ( ( -LRB- 4913 277 38 5 5 CD 4913 277 39 ) ) -RRB- 4913 277 40 Pxd5 Pxd5 NNP 4913 277 41 Pxd5 Pxd5 NNP 4913 277 42 ( ( -LRB- 4913 277 43 6 6 CD 4913 277 44 ) ) -RRB- 4913 277 45 B b NN 4913 277 46 - - HYPH 4913 277 47 f4 f4 NNP 4913 277 48 Kt Kt NNP 4913 277 49 - - HYPH 4913 277 50 f6 f6 NNP 4913 277 51 ( ( -LRB- 4913 277 52 7 7 LS 4913 277 53 ) ) -RRB- 4913 277 54 P p NN 4913 277 55 - - HYPH 4913 277 56 e3 e3 NNP 4913 277 57 B B NNP 4913 277 58 - - HYPH 4913 277 59 e6 e6 NNP 4913 277 60 ( ( -LRB- 4913 277 61 8) 8) CD 4913 277 62 B B NNP 4913 277 63 - - HYPH 4913 277 64 d3 d3 NNP 4913 277 65 B B NNP 4913 277 66 - - HYPH 4913 277 67 e7 e7 NNP 4913 277 68 ( ( -LRB- 4913 277 69 9 9 CD 4913 277 70 ) ) -RRB- 4913 277 71 o o NN 4913 277 72 - - HYPH 4913 277 73 o o FW 4913 277 74 o o NN 4913 277 75 - - HYPH 4913 277 76 o o NN 4913 277 77 ( ( -LRB- 4913 277 78 10 10 CD 4913 277 79 ) ) -RRB- 4913 277 80 R r NN 4913 277 81 - - HYPH 4913 277 82 c1 c1 NN 4913 277 83 Kt Kt NNP 4913 277 84 - - HYPH 4913 277 85 h5 h5 NNP 4913 277 86 ( ( -LRB- 4913 277 87 1 1 LS 4913 277 88 ) ) -RRB- 4913 277 89 P P NNP 4913 277 90 - - HYPH 4913 277 91 Q4 Q4 NNP 4913 277 92 P P NNP 4913 277 93 - - HYPH 4913 277 94 Q4 Q4 NNP 4913 277 95 ( ( -LRB- 4913 277 96 2 2 LS 4913 277 97 ) ) -RRB- 4913 277 98 P P NNP 4913 277 99 - - HYPH 4913 277 100 QB4 QB4 NNP 4913 277 101 P P NNP 4913 277 102 - - HYPH 4913 277 103 K3 K3 NNP 4913 277 104 ( ( -LRB- 4913 277 105 3 3 LS 4913 277 106 ) ) -RRB- 4913 277 107 Kt Kt NNP 4913 277 108 - - HYPH 4913 277 109 QB3 QB3 NNP 4913 277 110 P P NNP 4913 277 111 - - HYPH 4913 277 112 QB4 QB4 NNP 4913 277 113 ( ( -LRB- 4913 277 114 4 4 CD 4913 277 115 ) ) -RRB- 4913 277 116 Kt Kt NNP 4913 277 117 - - HYPH 4913 277 118 B3 B3 NNP 4913 277 119 Kt Kt NNP 4913 277 120 - - HYPH 4913 277 121 QB3 QB3 NNP 4913 277 122 ( ( -LRB- 4913 277 123 5 5 LS 4913 277 124 ) ) -RRB- 4913 277 125 PxQP PxQP NNP 4913 277 126 KPxP KPxP NNP 4913 277 127 ( ( -LRB- 4913 277 128 6 6 CD 4913 277 129 ) ) -RRB- 4913 277 130 B B NNP 4913 277 131 - - HYPH 4913 277 132 KB4 KB4 NNP 4913 277 133 Kt Kt NNP 4913 277 134 - - HYPH 4913 277 135 B3 B3 NNP 4913 277 136 ( ( -LRB- 4913 277 137 7 7 LS 4913 277 138 ) ) -RRB- 4913 277 139 P p NN 4913 277 140 - - HYPH 4913 277 141 K3 K3 NNP 4913 277 142 B B NNP 4913 277 143 - - HYPH 4913 277 144 K3 K3 NNP 4913 277 145 ( ( -LRB- 4913 277 146 8) 8) CD 4913 277 147 B B NNP 4913 277 148 - - HYPH 4913 277 149 Q3 Q3 NNP 4913 277 150 B B NNP 4913 277 151 - - HYPH 4913 277 152 K7 K7 NNP 4913 277 153 ( ( -LRB- 4913 277 154 9 9 CD 4913 277 155 ) ) -RRB- 4913 277 156 Castles Castles NNP 4913 277 157 Castles Castles NNP 4913 277 158 ( ( -LRB- 4913 277 159 10 10 CD 4913 277 160 ) ) -RRB- 4913 277 161 R r NN 4913 277 162 - - HYPH 4913 277 163 B B NNP 4913 277 164 Kt Kt NNP 4913 277 165 - - HYPH 4913 277 166 KR4 KR4 NNP 4913 277 167 CHESS CHESS NNP 4913 277 168 LAWS laws RB 4913 277 169 If if IN 4913 277 170 a a DT 4913 277 171 player player NN 4913 277 172 having have VBG 4913 277 173 the the DT 4913 277 174 move move NN 4913 277 175 touches touch VBZ 4913 277 176 one one CD 4913 277 177 of of IN 4913 277 178 his -PRON- PRP$ 4913 277 179 men man NNS 4913 277 180 he -PRON- PRP 4913 277 181 is be VBZ 4913 277 182 compelled compel VBN 4913 277 183 to to TO 4913 277 184 move move VB 4913 277 185 him -PRON- PRP 4913 277 186 ; ; : 4913 277 187 if if IN 4913 277 188 he -PRON- PRP 4913 277 189 touches touch VBZ 4913 277 190 a a DT 4913 277 191 hostile hostile JJ 4913 277 192 man man NN 4913 277 193 he -PRON- PRP 4913 277 194 must must MD 4913 277 195 capture capture VB 4913 277 196 him -PRON- PRP 4913 277 197 . . . 4913 278 1 This this DT 4913 278 2 law law NN 4913 278 3 is be VBZ 4913 278 4 void void JJ 4913 278 5 , , , 4913 278 6 however however RB 4913 278 7 , , , 4913 278 8 if if IN 4913 278 9 the the DT 4913 278 10 man man NN 4913 278 11 so so RB 4913 278 12 touched touched JJ 4913 278 13 can can MD 4913 278 14 not not RB 4913 278 15 be be VB 4913 278 16 legally legally RB 4913 278 17 moved move VBN 4913 278 18 or or CC 4913 278 19 captured capture VBN 4913 278 20 . . . 4913 279 1 A a DT 4913 279 2 man man NN 4913 279 3 may may MD 4913 279 4 be be VB 4913 279 5 moved move VBN 4913 279 6 to to IN 4913 279 7 any any DT 4913 279 8 square square NN 4913 279 9 accessible accessible JJ 4913 279 10 to to IN 4913 279 11 him -PRON- PRP 4913 279 12 as as RB 4913 279 13 long long RB 4913 279 14 as as IN 4913 279 15 the the DT 4913 279 16 hand hand NN 4913 279 17 of of IN 4913 279 18 the the DT 4913 279 19 player player NN 4913 279 20 has have VBZ 4913 279 21 not not RB 4913 279 22 left leave VBN 4913 279 23 him -PRON- PRP 4913 279 24 . . . 4913 280 1 If if IN 4913 280 2 an an DT 4913 280 3 illegal illegal JJ 4913 280 4 move move NN 4913 280 5 has have VBZ 4913 280 6 been be VBN 4913 280 7 made make VBN 4913 280 8 it -PRON- PRP 4913 280 9 must must MD 4913 280 10 be be VB 4913 280 11 retracted retract VBN 4913 280 12 and and CC 4913 280 13 if if IN 4913 280 14 possible possible JJ 4913 280 15 another another DT 4913 280 16 move move NN 4913 280 17 must must MD 4913 280 18 be be VB 4913 280 19 made make VBN 4913 280 20 with with IN 4913 280 21 the the DT 4913 280 22 same same JJ 4913 280 23 man man NN 4913 280 24 . . . 4913 281 1 If if IN 4913 281 2 a a DT 4913 281 3 player player NN 4913 281 4 has have VBZ 4913 281 5 castled castle VBN 4913 281 6 illegally illegally RB 4913 281 7 , , , 4913 281 8 King King NNP 4913 281 9 and and CC 4913 281 10 Rook Rook NNP 4913 281 11 must must MD 4913 281 12 be be VB 4913 281 13 moved move VBN 4913 281 14 back back RB 4913 281 15 and and CC 4913 281 16 the the DT 4913 281 17 King King NNP 4913 281 18 must must MD 4913 281 19 make make VB 4913 281 20 another another DT 4913 281 21 move move NN 4913 281 22 , , , 4913 281 23 if if IN 4913 281 24 there there EX 4913 281 25 is be VBZ 4913 281 26 a a DT 4913 281 27 legal legal JJ 4913 281 28 one one NN 4913 281 29 . . . 4913 282 1 If if IN 4913 282 2 a a DT 4913 282 3 player player NN 4913 282 4 touches touch VBZ 4913 282 5 a a DT 4913 282 6 man man NN 4913 282 7 with with IN 4913 282 8 the the DT 4913 282 9 sole sole JJ 4913 282 10 object object NN 4913 282 11 of of IN 4913 282 12 adjusting adjust VBG 4913 282 13 his -PRON- PRP$ 4913 282 14 position position NN 4913 282 15 , , , 4913 282 16 he -PRON- PRP 4913 282 17 must must MD 4913 282 18 indicate indicate VB 4913 282 19 his -PRON- PRP$ 4913 282 20 intention intention NN 4913 282 21 by by IN 4913 282 22 saying say VBG 4913 282 23 " " `` 4913 282 24 j'adoube j'adoube NNP 4913 282 25 " " '' 4913 282 26 ( ( -LRB- 4913 282 27 French French NNP 4913 282 28 for for IN 4913 282 29 : : : 4913 282 30 I -PRON- PRP 4913 282 31 adjust adjust VBP 4913 282 32 ) ) -RRB- 4913 282 33 beforehand beforehand RB 4913 282 34 . . . 4913 283 1 In in IN 4913 283 2 castling castle VBG 4913 283 3 , , , 4913 283 4 the the DT 4913 283 5 King King NNP 4913 283 6 must must MD 4913 283 7 be be VB 4913 283 8 moved move VBN 4913 283 9 first first RB 4913 283 10 as as IN 4913 283 11 otherwise otherwise RB 4913 283 12 a a DT 4913 283 13 doubt doubt NN 4913 283 14 might may MD 4913 283 15 arise arise VB 4913 283 16 whether whether IN 4913 283 17 castling castle VBG 4913 283 18 or or CC 4913 283 19 a a DT 4913 283 20 Rook Rook NNP 4913 283 21 's 's POS 4913 283 22 move move NN 4913 283 23 only only RB 4913 283 24 was be VBD 4913 283 25 intended intend VBN 4913 283 26 . . . 4913 284 1 A a DT 4913 284 2 game game NN 4913 284 3 is be VBZ 4913 284 4 void void JJ 4913 284 5 if if IN 4913 284 6 a a DT 4913 284 7 mistake mistake NN 4913 284 8 has have VBZ 4913 284 9 been be VBN 4913 284 10 made make VBN 4913 284 11 in in IN 4913 284 12 setting set VBG 4913 284 13 up up RP 4913 284 14 board board NN 4913 284 15 or or CC 4913 284 16 men man NNS 4913 284 17 or or CC 4913 284 18 if if IN 4913 284 19 in in IN 4913 284 20 the the DT 4913 284 21 course course NN 4913 284 22 of of IN 4913 284 23 the the DT 4913 284 24 game game NN 4913 284 25 the the DT 4913 284 26 position position NN 4913 284 27 or or CC 4913 284 28 number number NN 4913 284 29 of of IN 4913 284 30 men man NNS 4913 284 31 have have VBP 4913 284 32 been be VBN 4913 284 33 altered alter VBN 4913 284 34 in in IN 4913 284 35 a a DT 4913 284 36 manner manner NN 4913 284 37 not not RB 4913 284 38 in in IN 4913 284 39 accordance accordance NN 4913 284 40 with with IN 4913 284 41 the the DT 4913 284 42 rules rule NNS 4913 284 43 of of IN 4913 284 44 play play NN 4913 284 45 and and CC 4913 284 46 the the DT 4913 284 47 position position NN 4913 284 48 can can MD 4913 284 49 not not RB 4913 284 50 be be VB 4913 284 51 reconstructed reconstruct VBN 4913 284 52 from from IN 4913 284 53 the the DT 4913 284 54 point point NN 4913 284 55 where where WRB 4913 284 56 the the DT 4913 284 57 error error NN 4913 284 58 was be VBD 4913 284 59 made make VBN 4913 284 60 . . . 4913 285 1 If if IN 4913 285 2 a a DT 4913 285 3 player player NN 4913 285 4 resigns resign VBZ 4913 285 5 his -PRON- PRP$ 4913 285 6 game game NN 4913 285 7 before before IN 4913 285 8 he -PRON- PRP 4913 285 9 is be VBZ 4913 285 10 actually actually RB 4913 285 11 mated mate VBN 4913 285 12 he -PRON- PRP 4913 285 13 acknowledges acknowledge VBZ 4913 285 14 that that IN 4913 285 15 in in IN 4913 285 16 the the DT 4913 285 17 end end NN 4913 285 18 mate mate NN 4913 285 19 is be VBZ 4913 285 20 unavoidable unavoidable JJ 4913 285 21 , , , 4913 285 22 and and CC 4913 285 23 the the DT 4913 285 24 game game NN 4913 285 25 is be VBZ 4913 285 26 counted count VBN 4913 285 27 as as IN 4913 285 28 a a DT 4913 285 29 loss loss NN 4913 285 30 to to IN 4913 285 31 him -PRON- PRP 4913 285 32 . . . 4913 286 1 If if IN 4913 286 2 neither neither DT 4913 286 3 player player NN 4913 286 4 has have VBZ 4913 286 5 sufficient sufficient JJ 4913 286 6 material material NN 4913 286 7 left leave VBN 4913 286 8 to to TO 4913 286 9 enforce enforce VB 4913 286 10 a a DT 4913 286 11 mate mate NN 4913 286 12 ( ( -LRB- 4913 286 13 compare compare VB 4913 286 14 following follow VBG 4913 286 15 chapter chapter NN 4913 286 16 ) ) -RRB- 4913 286 17 the the DT 4913 286 18 game game NN 4913 286 19 is be VBZ 4913 286 20 considered consider VBN 4913 286 21 a a DT 4913 286 22 draw draw NN 4913 286 23 . . . 4913 287 1 A a DT 4913 287 2 draw draw NN 4913 287 3 may may MD 4913 287 4 also also RB 4913 287 5 be be VB 4913 287 6 claimed claim VBN 4913 287 7 by by IN 4913 287 8 either either DT 4913 287 9 player player NN 4913 287 10 if if IN 4913 287 11 the the DT 4913 287 12 moves move NNS 4913 287 13 are be VBP 4913 287 14 repeated repeat VBN 4913 287 15 so so IN 4913 287 16 that that IN 4913 287 17 the the DT 4913 287 18 same same JJ 4913 287 19 position position NN 4913 287 20 occurs occur VBZ 4913 287 21 three three CD 4913 287 22 times time NNS 4913 287 23 with with IN 4913 287 24 the the DT 4913 287 25 same same JJ 4913 287 26 player player NN 4913 287 27 on on IN 4913 287 28 the the DT 4913 287 29 move move NN 4913 287 30 , , , 4913 287 31 or or CC 4913 287 32 if if IN 4913 287 33 fifty fifty CD 4913 287 34 moves move NNS 4913 287 35 have have VBP 4913 287 36 been be VBN 4913 287 37 made make VBN 4913 287 38 without without IN 4913 287 39 the the DT 4913 287 40 capture capture NN 4913 287 41 of of IN 4913 287 42 a a DT 4913 287 43 man man NN 4913 287 44 or or CC 4913 287 45 the the DT 4913 287 46 move move NN 4913 287 47 of of IN 4913 287 48 a a DT 4913 287 49 Pawn Pawn NNP 4913 287 50 . . . 4913 288 1 II ii CD 4913 288 2 ELEMENTARY ELEMENTARY NNP 4913 288 3 TACTICS TACTICS NNP 4913 288 4 The the DT 4913 288 5 beginner beginner NN 4913 288 6 who who WP 4913 288 7 thinks think VBZ 4913 288 8 he -PRON- PRP 4913 288 9 ought ought MD 4913 288 10 to to TO 4913 288 11 be be VB 4913 288 12 able able JJ 4913 288 13 to to TO 4913 288 14 play play VB 4913 288 15 a a DT 4913 288 16 good good JJ 4913 288 17 game game NN 4913 288 18 of of IN 4913 288 19 Chess Chess NNP 4913 288 20 after after IN 4913 288 21 learning learn VBG 4913 288 22 the the DT 4913 288 23 moves move NNS 4913 288 24 of of IN 4913 288 25 the the DT 4913 288 26 men man NNS 4913 288 27 is be VBZ 4913 288 28 like like IN 4913 288 29 the the DT 4913 288 30 soldier soldier NN 4913 288 31 who who WP 4913 288 32 is be VBZ 4913 288 33 confident confident JJ 4913 288 34 that that IN 4913 288 35 he -PRON- PRP 4913 288 36 could could MD 4913 288 37 lead lead VB 4913 288 38 an an DT 4913 288 39 army army NN 4913 288 40 after after IN 4913 288 41 he -PRON- PRP 4913 288 42 has have VBZ 4913 288 43 learned learn VBN 4913 288 44 how how WRB 4913 288 45 to to IN 4913 288 46 march march NNP 4913 288 47 . . . 4913 289 1 He -PRON- PRP 4913 289 2 may may MD 4913 289 3 have have VB 4913 289 4 great great JJ 4913 289 5 strategical strategical JJ 4913 289 6 gifts gift NNS 4913 289 7 but but CC 4913 289 8 he -PRON- PRP 4913 289 9 will will MD 4913 289 10 not not RB 4913 289 11 be be VB 4913 289 12 able able JJ 4913 289 13 to to TO 4913 289 14 use use VB 4913 289 15 them -PRON- PRP 4913 289 16 to to IN 4913 289 17 any any DT 4913 289 18 advantage advantage NN 4913 289 19 unless unless IN 4913 289 20 he -PRON- PRP 4913 289 21 is be VBZ 4913 289 22 thoroughly thoroughly RB 4913 289 23 conversant conversant JJ 4913 289 24 with with IN 4913 289 25 the the DT 4913 289 26 tactical tactical JJ 4913 289 27 possibilities possibility NNS 4913 289 28 afforded afford VBN 4913 289 29 by by IN 4913 289 30 the the DT 4913 289 31 cooperation cooperation NN 4913 289 32 of of IN 4913 289 33 the the DT 4913 289 34 different different JJ 4913 289 35 units unit NNS 4913 289 36 of of IN 4913 289 37 which which WDT 4913 289 38 his -PRON- PRP$ 4913 289 39 army army NN 4913 289 40 is be VBZ 4913 289 41 composed compose VBN 4913 289 42 and and CC 4913 289 43 by by IN 4913 289 44 the the DT 4913 289 45 topography topography NN 4913 289 46 of of IN 4913 289 47 the the DT 4913 289 48 ground ground NN 4913 289 49 on on IN 4913 289 50 which which WDT 4913 289 51 the the DT 4913 289 52 battle battle NN 4913 289 53 takes take VBZ 4913 289 54 place place NN 4913 289 55 . . . 4913 290 1 The the DT 4913 290 2 different different JJ 4913 290 3 conditions condition NNS 4913 290 4 of of IN 4913 290 5 the the DT 4913 290 6 battle battle NN 4913 290 7 ground ground NN 4913 290 8 in in IN 4913 290 9 war war NN 4913 290 10 which which WDT 4913 290 11 make make VBP 4913 290 12 some some DT 4913 290 13 positions position NNS 4913 290 14 more more RBR 4913 290 15 easily easily RB 4913 290 16 accessible accessible JJ 4913 290 17 to to TO 4913 290 18 infantry infantry VB 4913 290 19 than than IN 4913 290 20 to to IN 4913 290 21 artillery artillery NN 4913 290 22 and and CC 4913 290 23 vice vice NN 4913 290 24 versa versa RB 4913 290 25 have have VBP 4913 290 26 their -PRON- PRP$ 4913 290 27 equivalent equivalent NN 4913 290 28 on on IN 4913 290 29 the the DT 4913 290 30 Chess Chess NNP 4913 290 31 board board NN 4913 290 32 in in IN 4913 290 33 the the DT 4913 290 34 different different JJ 4913 290 35 ways way NNS 4913 290 36 in in IN 4913 290 37 which which WDT 4913 290 38 the the DT 4913 290 39 men man NNS 4913 290 40 move move VBP 4913 290 41 and and CC 4913 290 42 which which WDT 4913 290 43 make make VBP 4913 290 44 certain certain JJ 4913 290 45 squares square NNS 4913 290 46 accessible accessible JJ 4913 290 47 to to IN 4913 290 48 some some DT 4913 290 49 of of IN 4913 290 50 them -PRON- PRP 4913 290 51 which which WDT 4913 290 52 others other NNS 4913 290 53 can can MD 4913 290 54 not not RB 4913 290 55 reach reach VB 4913 290 56 . . . 4913 291 1 The the DT 4913 291 2 first first JJ 4913 291 3 thing thing NN 4913 291 4 , , , 4913 291 5 then then RB 4913 291 6 , , , 4913 291 7 for for IN 4913 291 8 the the DT 4913 291 9 beginner beginner NN 4913 291 10 to to TO 4913 291 11 do do VB 4913 291 12 is be VBZ 4913 291 13 to to TO 4913 291 14 acquaint acquaint VB 4913 291 15 himself -PRON- PRP 4913 291 16 thoroughly thoroughly RB 4913 291 17 with with IN 4913 291 18 the the DT 4913 291 19 characteristic characteristic JJ 4913 291 20 features feature NNS 4913 291 21 of of IN 4913 291 22 each each DT 4913 291 23 man man NN 4913 291 24 so so IN 4913 291 25 that that IN 4913 291 26 he -PRON- PRP 4913 291 27 may may MD 4913 291 28 know know VB 4913 291 29 exactly exactly RB 4913 291 30 how how WRB 4913 291 31 much much JJ 4913 291 32 work work NN 4913 291 33 to to TO 4913 291 34 expect expect VB 4913 291 35 from from IN 4913 291 36 him -PRON- PRP 4913 291 37 . . . 4913 292 1 The the DT 4913 292 2 best good JJS 4913 292 3 way way NN 4913 292 4 to to TO 4913 292 5 accomplish accomplish VB 4913 292 6 this this DT 4913 292 7 is be VBZ 4913 292 8 the the DT 4913 292 9 study study NN 4913 292 10 of of IN 4913 292 11 the the DT 4913 292 12 elementary elementary JJ 4913 292 13 problems problem NNS 4913 292 14 which which WDT 4913 292 15 are be VBP 4913 292 16 in in IN 4913 292 17 end end NN 4913 292 18 games game NNS 4913 292 19 , , , 4913 292 20 that that RB 4913 292 21 is is RB 4913 292 22 , , , 4913 292 23 in in IN 4913 292 24 positions position NNS 4913 292 25 where where WRB 4913 292 26 only only RB 4913 292 27 a a DT 4913 292 28 few few JJ 4913 292 29 men man NNS 4913 292 30 are be VBP 4913 292 31 left leave VBN 4913 292 32 on on IN 4913 292 33 each each DT 4913 292 34 side side NN 4913 292 35 . . . 4913 293 1 FUNDAMENTAL fundamental NN 4913 293 2 ENDINGS ending NNS 4913 293 3 Considering consider VBG 4913 293 4 that that IN 4913 293 5 the the DT 4913 293 6 object object NN 4913 293 7 of of IN 4913 293 8 the the DT 4913 293 9 game game NN 4913 293 10 is be VBZ 4913 293 11 the the DT 4913 293 12 capture capture NN 4913 293 13 of of IN 4913 293 14 the the DT 4913 293 15 opposing oppose VBG 4913 293 16 King King NNP 4913 293 17 , , , 4913 293 18 it -PRON- PRP 4913 293 19 seems seem VBZ 4913 293 20 most most RBS 4913 293 21 important important JJ 4913 293 22 to to TO 4913 293 23 find find VB 4913 293 24 out out RP 4913 293 25 whether whether IN 4913 293 26 there there EX 4913 293 27 are be VBP 4913 293 28 positions position NNS 4913 293 29 in in IN 4913 293 30 which which WDT 4913 293 31 this this DT 4913 293 32 capture capture NN 4913 293 33 can can MD 4913 293 34 be be VB 4913 293 35 accomplished accomplish VBN 4913 293 36 in in IN 4913 293 37 the the DT 4913 293 38 face face NN 4913 293 39 of of IN 4913 293 40 the the DT 4913 293 41 best good JJS 4913 293 42 possible possible JJ 4913 293 43 defense defense NN 4913 293 44 . . . 4913 294 1 Naturally naturally RB 4913 294 2 a a DT 4913 294 3 player player NN 4913 294 4 must must MD 4913 294 5 have have VB 4913 294 6 a a DT 4913 294 7 certain certain JJ 4913 294 8 material material JJ 4913 294 9 superiority superiority NN 4913 294 10 to to TO 4913 294 11 be be VB 4913 294 12 able able JJ 4913 294 13 to to TO 4913 294 14 force force VB 4913 294 15 a a DT 4913 294 16 mate mate NN 4913 294 17 , , , 4913 294 18 and and CC 4913 294 19 the the DT 4913 294 20 first first JJ 4913 294 21 question question NN 4913 294 22 which which WDT 4913 294 23 offers offer VBZ 4913 294 24 itself -PRON- PRP 4913 294 25 is be VBZ 4913 294 26 what what WP 4913 294 27 MINIMUM MINIMUM NNP 4913 294 28 force force NN 4913 294 29 is be VBZ 4913 294 30 required require VBN 4913 294 31 to to TO 4913 294 32 compel compel VB 4913 294 33 the the DT 4913 294 34 surrender surrender NN 4913 294 35 of of IN 4913 294 36 a a DT 4913 294 37 King king NN 4913 294 38 whose whose WP$ 4913 294 39 men man NNS 4913 294 40 have have VBP 4913 294 41 all all DT 4913 294 42 been be VBN 4913 294 43 captured capture VBN 4913 294 44 during during IN 4913 294 45 the the DT 4913 294 46 game game NN 4913 294 47 . . . 4913 295 1 It -PRON- PRP 4913 295 2 is be VBZ 4913 295 3 clear clear JJ 4913 295 4 that that IN 4913 295 5 in in IN 4913 295 6 order order NN 4913 295 7 to to TO 4913 295 8 checkmate checkmate VB 4913 295 9 the the DT 4913 295 10 lone lone JJ 4913 295 11 King King NNP 4913 295 12 it -PRON- PRP 4913 295 13 is be VBZ 4913 295 14 necessary necessary JJ 4913 295 15 to to TO 4913 295 16 attack attack VB 4913 295 17 the the DT 4913 295 18 square square NN 4913 295 19 on on IN 4913 295 20 which which WDT 4913 295 21 he -PRON- PRP 4913 295 22 stands stand VBZ 4913 295 23 as as RB 4913 295 24 well well RB 4913 295 25 as as IN 4913 295 26 all all DT 4913 295 27 adjacent adjacent JJ 4913 295 28 squares square NNS 4913 295 29 to to TO 4913 295 30 which which WDT 4913 295 31 he -PRON- PRP 4913 295 32 could could MD 4913 295 33 escape escape VB 4913 295 34 . . . 4913 296 1 The the DT 4913 296 2 most most RBS 4913 296 3 unfavorable unfavorable JJ 4913 296 4 position position NN 4913 296 5 for for IN 4913 296 6 the the DT 4913 296 7 King King NNP 4913 296 8 is be VBZ 4913 296 9 , , , 4913 296 10 of of IN 4913 296 11 course course NN 4913 296 12 , , , 4913 296 13 a a DT 4913 296 14 corner corner NN 4913 296 15 of of IN 4913 296 16 the the DT 4913 296 17 board board NN 4913 296 18 as as IN 4913 296 19 there there RB 4913 296 20 he -PRON- PRP 4913 296 21 has have VBZ 4913 296 22 only only RB 4913 296 23 three three CD 4913 296 24 squares square NNS 4913 296 25 to to TO 4913 296 26 go go VB 4913 296 27 to to IN 4913 296 28 while while IN 4913 296 29 in in IN 4913 296 30 the the DT 4913 296 31 middle middle NN 4913 296 32 of of IN 4913 296 33 the the DT 4913 296 34 board board NN 4913 296 35 eight eight CD 4913 296 36 squares square NNS 4913 296 37 are be VBP 4913 296 38 accessible accessible JJ 4913 296 39 to to IN 4913 296 40 him -PRON- PRP 4913 296 41 . . . 4913 297 1 Consequently consequently RB 4913 297 2 , , , 4913 297 3 in in IN 4913 297 4 an an DT 4913 297 5 ending ending NN 4913 297 6 in in IN 4913 297 7 which which WDT 4913 297 8 one one CD 4913 297 9 player player NN 4913 297 10 has have VBZ 4913 297 11 only only RB 4913 297 12 his -PRON- PRP$ 4913 297 13 King King NNP 4913 297 14 left leave VBD 4913 297 15 the the DT 4913 297 16 other other JJ 4913 297 17 player player NN 4913 297 18 will will MD 4913 297 19 try try VB 4913 297 20 to to TO 4913 297 21 drive drive VB 4913 297 22 the the DT 4913 297 23 King King NNP 4913 297 24 into into IN 4913 297 25 a a DT 4913 297 26 corner corner NN 4913 297 27 where where WRB 4913 297 28 he -PRON- PRP 4913 297 29 needs need VBZ 4913 297 30 control control NN 4913 297 31 over over IN 4913 297 32 only only RB 4913 297 33 three three CD 4913 297 34 additional additional JJ 4913 297 35 squares square NNS 4913 297 36 . . . 4913 298 1 It -PRON- PRP 4913 298 2 can can MD 4913 298 3 easily easily RB 4913 298 4 be be VB 4913 298 5 seen see VBN 4913 298 6 that that IN 4913 298 7 this this DT 4913 298 8 can can MD 4913 298 9 be be VB 4913 298 10 done do VBN 4913 298 11 without without IN 4913 298 12 difficulty difficulty NN 4913 298 13 with with IN 4913 298 14 King King NNP 4913 298 15 and and CC 4913 298 16 Queen Queen NNP 4913 298 17 or or CC 4913 298 18 with with IN 4913 298 19 King King NNP 4913 298 20 and and CC 4913 298 21 Rook Rook NNP 4913 298 22 . . . 4913 299 1 Supposing supposing NN 4913 299 2 , , , 4913 299 3 for for IN 4913 299 4 instance instance NN 4913 299 5 , , , 4913 299 6 White White NNP 4913 299 7 has have VBZ 4913 299 8 his -PRON- PRP$ 4913 299 9 King King NNP 4913 299 10 on on IN 4913 299 11 c3 c3 NN 4913 299 12 and and CC 4913 299 13 his -PRON- PRP$ 4913 299 14 Queen queen NN 4913 299 15 on on IN 4913 299 16 h3 h3 NNP 4913 299 17 while while IN 4913 299 18 Black Black NNP 4913 299 19 's 's POS 4913 299 20 King King NNP 4913 299 21 stands stand VBZ 4913 299 22 on on IN 4913 299 23 d6 d6 NN 4913 299 24 as as IN 4913 299 25 shown show VBN 4913 299 26 in in IN 4913 299 27 the the DT 4913 299 28 following follow VBG 4913 299 29 diagram diagram NN 4913 299 30 . . . 4913 300 1 + + NFP 4913 300 2 ---------------------------------------+ ---------------------------------------+ FW 4913 300 3 8 8 CD 4913 300 4 | | CD 4913 300 5 | | CD 4913 300 6 | | CD 4913 300 7 | | CD 4913 300 8 | | CD 4913 300 9 | | CD 4913 300 10 | | CD 4913 300 11 | | CD 4913 300 12 | | CD 4913 300 13 |---------------------------------------| |---------------------------------------| NNP 4913 300 14 7 7 CD 4913 300 15 | | CD 4913 300 16 | | CD 4913 300 17 | | CD 4913 300 18 | | CD 4913 300 19 | | CD 4913 300 20 | | CD 4913 300 21 | | CD 4913 300 22 | | CD 4913 300 23 | | CD 4913 300 24 |---------------------------------------| |---------------------------------------| NNP 4913 300 25 6 6 CD 4913 300 26 | | CD 4913 300 27 | | CD 4913 300 28 | | CD 4913 300 29 | | CD 4913 300 30 # # NNP 4913 300 31 K K NNP 4913 300 32 | | NNP 4913 300 33 | | NNP 4913 300 34 | | CD 4913 300 35 | | CD 4913 300 36 | | CD 4913 300 37 |---------------------------------------| |---------------------------------------| NNP 4913 300 38 5 5 CD 4913 300 39 | | CD 4913 300 40 | | CD 4913 300 41 | | CD 4913 300 42 | | CD 4913 300 43 | | CD 4913 300 44 | | CD 4913 300 45 | | CD 4913 300 46 | | CD 4913 300 47 | | CD 4913 300 48 |---------------------------------------| |---------------------------------------| NNP 4913 300 49 4 4 CD 4913 300 50 | | CD 4913 300 51 | | CD 4913 300 52 | | CD 4913 300 53 | | CD 4913 300 54 | | CD 4913 300 55 | | CD 4913 300 56 | | CD 4913 300 57 | | CD 4913 300 58 | | CD 4913 300 59 |---------------------------------------| |---------------------------------------| NNP 4913 300 60 3 3 CD 4913 300 61 | | NNP 4913 300 62 | | CD 4913 300 63 | | NNP 4913 300 64 ^K ^K NNP 4913 300 65 | | HYPH 4913 300 66 | | NNP 4913 300 67 | | CD 4913 300 68 | | CD 4913 300 69 | | NNP 4913 300 70 ^Q ^Q NNP 4913 300 71 | | CD 4913 300 72 |---------------------------------------| |---------------------------------------| NNP 4913 300 73 2 2 CD 4913 300 74 | | CD 4913 300 75 | | CD 4913 300 76 | | CD 4913 300 77 | | CD 4913 300 78 | | CD 4913 300 79 | | CD 4913 300 80 | | CD 4913 300 81 | | CD 4913 300 82 | | CD 4913 300 83 |---------------------------------------| |---------------------------------------| NNP 4913 300 84 1 1 CD 4913 300 85 | | CD 4913 300 86 | | CD 4913 300 87 | | CD 4913 300 88 | | CD 4913 300 89 | | CD 4913 300 90 | | CD 4913 300 91 | | CD 4913 300 92 | | CD 4913 300 93 | | CD 4913 300 94 + + CC 4913 300 95 ---------------------------------------+ ---------------------------------------+ NN 4913 300 96 a a DT 4913 300 97 b b NN 4913 300 98 c c NNP 4913 300 99 d d NNP 4913 300 100 e e NNP 4913 300 101 f f NNP 4913 300 102 g g NNP 4913 300 103 h h NNP 4913 300 104 DIAGRAM DIAGRAM NNP 4913 300 105 9 9 CD 4913 300 106 . . . 4913 301 1 How how WRB 4913 301 2 will will MD 4913 301 3 White White NNP 4913 301 4 proceed proceed VB 4913 301 5 in in IN 4913 301 6 order order NN 4913 301 7 to to TO 4913 301 8 drive drive VB 4913 301 9 the the DT 4913 301 10 King king NN 4913 301 11 into into IN 4913 301 12 a a DT 4913 301 13 corner corner NN 4913 301 14 and and CC 4913 301 15 checkmate checkmate VB 4913 301 16 him -PRON- PRP 4913 301 17 there there RB 4913 301 18 ? ? . 4913 302 1 A a DT 4913 302 2 direct direct JJ 4913 302 3 onslaught onslaught NN 4913 302 4 with with IN 4913 302 5 the the DT 4913 302 6 Queen queen NN 4913 302 7 on on IN 4913 302 8 e6 e6 NN 4913 302 9 or or CC 4913 302 10 d7 d7 NN 4913 302 11 is be VBZ 4913 302 12 clearly clearly RB 4913 302 13 not not RB 4913 302 14 advisable advisable JJ 4913 302 15 as as IN 4913 302 16 the the DT 4913 302 17 Queen Queen NNP 4913 302 18 would would MD 4913 302 19 not not RB 4913 302 20 be be VB 4913 302 21 protected protect VBN 4913 302 22 on on IN 4913 302 23 these these DT 4913 302 24 squares square NNS 4913 302 25 , , , 4913 302 26 so so IN 4913 302 27 that that IN 4913 302 28 the the DT 4913 302 29 King King NNP 4913 302 30 could could MD 4913 302 31 simply simply RB 4913 302 32 capture capture VB 4913 302 33 her -PRON- PRP 4913 302 34 . . . 4913 303 1 A a DT 4913 303 2 long long JJ 4913 303 3 range range NN 4913 303 4 attack attack NN 4913 303 5 from from IN 4913 303 6 h2 h2 NNP 4913 303 7 , , , 4913 303 8 g3 g3 NNP 4913 303 9 , , , 4913 303 10 d3 d3 NNP 4913 303 11 or or CC 4913 303 12 h6 h6 NNP 4913 303 13 is be VBZ 4913 303 14 not not RB 4913 303 15 effective effective JJ 4913 303 16 either either CC 4913 303 17 as as IN 4913 303 18 it -PRON- PRP 4913 303 19 would would MD 4913 303 20 not not RB 4913 303 21 restrict restrict VB 4913 303 22 the the DT 4913 303 23 mobility mobility NN 4913 303 24 of of IN 4913 303 25 the the DT 4913 303 26 King king NN 4913 303 27 who who WP 4913 303 28 could could MD 4913 303 29 go go VB 4913 303 30 to to IN 4913 303 31 either either CC 4913 303 32 d5 d5 NN 4913 303 33 or or CC 4913 303 34 e6 e6 NN 4913 303 35 or or CC 4913 303 36 e5 e5 NN 4913 303 37 , , , 4913 303 38 that that WDT 4913 303 39 is be VBZ 4913 303 40 away away RB 4913 303 41 from from IN 4913 303 42 the the DT 4913 303 43 corner corner NN 4913 303 44 to to TO 4913 303 45 which which WDT 4913 303 46 he -PRON- PRP 4913 303 47 is be VBZ 4913 303 48 to to TO 4913 303 49 be be VB 4913 303 50 driven drive VBN 4913 303 51 . . . 4913 304 1 The the DT 4913 304 2 correct correct JJ 4913 304 3 way way NN 4913 304 4 of of IN 4913 304 5 maneuvering maneuvering NN 4913 304 6 for for IN 4913 304 7 White White NNP 4913 304 8 will will MD 4913 304 9 be be VB 4913 304 10 to to TO 4913 304 11 confine confine VB 4913 304 12 Black Black NNP 4913 304 13 's 's POS 4913 304 14 King King NNP 4913 304 15 to to IN 4913 304 16 a a DT 4913 304 17 smaller small JJR 4913 304 18 and and CC 4913 304 19 smaller small JJR 4913 304 20 territory territory NN 4913 304 21 until until IN 4913 304 22 he -PRON- PRP 4913 304 23 finally finally RB 4913 304 24 has have VBZ 4913 304 25 to to TO 4913 304 26 back back VB 4913 304 27 up up RP 4913 304 28 against against IN 4913 304 29 the the DT 4913 304 30 side side NN 4913 304 31 or or CC 4913 304 32 the the DT 4913 304 33 corner corner NN 4913 304 34 of of IN 4913 304 35 the the DT 4913 304 36 board board NN 4913 304 37 . . . 4913 305 1 This this DT 4913 305 2 consideration consideration NN 4913 305 3 indicates indicate VBZ 4913 305 4 the the DT 4913 305 5 following follow VBG 4913 305 6 line line NN 4913 305 7 of of IN 4913 305 8 play play NN 4913 305 9 : : : 4913 305 10 ( ( -LRB- 4913 305 11 1)Q 1)q NN 4913 305 12 - - HYPH 4913 305 13 f5 f5 NN 4913 305 14 , , , 4913 305 15 K K NNP 4913 305 16 - - HYPH 4913 305 17 c6 c6 NNP 4913 305 18 ; ; , 4913 305 19 ( ( -LRB- 4913 305 20 2)Q 2)q CD 4913 305 21 - - HYPH 4913 305 22 e5 e5 NN 4913 305 23 , , , 4913 305 24 K k NN 4913 305 25 - - HYPH 4913 305 26 d7 d7 NN 4913 305 27 ; ; : 4913 305 28 ( ( -LRB- 4913 305 29 3 3 LS 4913 305 30 ) ) -RRB- 4913 305 31 K K NNP 4913 305 32 - - HYPH 4913 305 33 c4 c4 NNP 4913 305 34 , , , 4913 305 35 K K NNP 4913 305 36 - - HYPH 4913 305 37 c6 c6 NNP 4913 305 38 ; ; , 4913 305 39 ( ( -LRB- 4913 305 40 4 4 LS 4913 305 41 ) ) -RRB- 4913 305 42 Q Q NNP 4913 305 43 - - HYPH 4913 305 44 e7 e7 NNP 4913 305 45 , , , 4913 305 46 K K NNP 4913 305 47 - - HYPH 4913 305 48 b6 b6 NNP 4913 305 49 ; ; : 4913 305 50 ( ( -LRB- 4913 305 51 5 5 LS 4913 305 52 ) ) -RRB- 4913 305 53 Q q NN 4913 305 54 - - HYPH 4913 305 55 d7 d7 NN 4913 305 56 , , , 4913 305 57 K K NNP 4913 305 58 - - HYPH 4913 305 59 a6 a6 NNP 4913 305 60 . . . 4913 306 1 White White NNP 4913 306 2 must must MD 4913 306 3 now now RB 4913 306 4 be be VB 4913 306 5 very very RB 4913 306 6 careful careful JJ 4913 306 7 to to TO 4913 306 8 avoid avoid VB 4913 306 9 a a DT 4913 306 10 stalemate stalemate NN 4913 306 11 which which WDT 4913 306 12 would would MD 4913 306 13 result result VB 4913 306 14 if if IN 4913 306 15 he -PRON- PRP 4913 306 16 deprived deprive VBD 4913 306 17 the the DT 4913 306 18 King King NNP 4913 306 19 of of IN 4913 306 20 all all DT 4913 306 21 mobility mobility NN 4913 306 22 without without IN 4913 306 23 attacking attack VBG 4913 306 24 him -PRON- PRP 4913 306 25 at at IN 4913 306 26 the the DT 4913 306 27 same same JJ 4913 306 28 time time NN 4913 306 29 . . . 4913 307 1 This this DT 4913 307 2 would would MD 4913 307 3 be be VB 4913 307 4 the the DT 4913 307 5 case case NN 4913 307 6 if if IN 4913 307 7 he -PRON- PRP 4913 307 8 now now RB 4913 307 9 moved move VBD 4913 307 10 Q Q NNP 4913 307 11 - - HYPH 4913 307 12 c7 c7 NNP 4913 307 13 . . . 4913 308 1 For for IN 4913 308 2 then then RB 4913 308 3 Black Black NNP 4913 308 4 could could MD 4913 308 5 not not RB 4913 308 6 move move VB 4913 308 7 the the DT 4913 308 8 King king NN 4913 308 9 to to TO 4913 308 10 b5 b5 VB 4913 308 11 , , , 4913 308 12 as as IN 4913 308 13 this this DT 4913 308 14 square square NN 4913 308 15 is be VBZ 4913 308 16 controlled control VBN 4913 308 17 by by IN 4913 308 18 White White NNP 4913 308 19 's 's POS 4913 308 20 King King NNP 4913 308 21 , , , 4913 308 22 and and CC 4913 308 23 he -PRON- PRP 4913 308 24 could could MD 4913 308 25 not not RB 4913 308 26 go go VB 4913 308 27 to to IN 4913 308 28 any any DT 4913 308 29 of of IN 4913 308 30 the the DT 4913 308 31 other other JJ 4913 308 32 four four CD 4913 308 33 squares square NNS 4913 308 34 in in IN 4913 308 35 his -PRON- PRP$ 4913 308 36 range range NN 4913 308 37 on on IN 4913 308 38 account account NN 4913 308 39 of of IN 4913 308 40 White White NNP 4913 308 41 's 's POS 4913 308 42 Queen Queen NNP 4913 308 43 attacking attack VBG 4913 308 44 all all DT 4913 308 45 of of IN 4913 308 46 them -PRON- PRP 4913 308 47 . . . 4913 309 1 The the DT 4913 309 2 correct correct JJ 4913 309 3 move move NN 4913 309 4 is be VBZ 4913 309 5 ( ( -LRB- 4913 309 6 6 6 CD 4913 309 7 ) ) -RRB- 4913 309 8 K- k- NN 4913 309 9 c5 c5 NN 4913 309 10 . . . 4913 310 1 This this DT 4913 310 2 leaves leave VBZ 4913 310 3 only only RB 4913 310 4 the the DT 4913 310 5 square square NN 4913 310 6 a5 a5 NN 4913 310 7 for for IN 4913 310 8 Black Black NNP 4913 310 9 's 's POS 4913 310 10 King King NNP 4913 310 11 , , , 4913 310 12 and and CC 4913 310 13 White white JJ 4913 310 14 checkmates checkmate NNS 4913 310 15 by by IN 4913 310 16 ( ( -LRB- 4913 310 17 7 7 LS 4913 310 18 ) ) -RRB- 4913 310 19 Q Q NNP 4913 310 20 - - HYPH 4913 310 21 a7 a7 NNP 4913 310 22 or or CC 4913 310 23 ( ( -LRB- 4913 310 24 7 7 LS 4913 310 25 ) ) -RRB- 4913 310 26 Q q NN 4913 310 27 - - HYPH 4913 310 28 b5 b5 NNP 4913 310 29 . . . 4913 311 1 If if IN 4913 311 2 , , , 4913 311 3 in in IN 4913 311 4 Diagram Diagram NNP 4913 311 5 9 9 CD 4913 311 6 , , , 4913 311 7 White White NNP 4913 311 8 had have VBD 4913 311 9 a a DT 4913 311 10 Rook Rook NNP 4913 311 11 on on IN 4913 311 12 h3 h3 NNP 4913 311 13 instead instead RB 4913 311 14 of of IN 4913 311 15 the the DT 4913 311 16 Queen Queen NNP 4913 311 17 , , , 4913 311 18 the the DT 4913 311 19 mating mating NN 4913 311 20 process process NN 4913 311 21 would would MD 4913 311 22 take take VB 4913 311 23 a a DT 4913 311 24 few few JJ 4913 311 25 more more JJR 4913 311 26 moves move NNS 4913 311 27 , , , 4913 311 28 but but CC 4913 311 29 there there EX 4913 311 30 would would MD 4913 311 31 be be VB 4913 311 32 no no DT 4913 311 33 escape escape NN 4913 311 34 for for IN 4913 311 35 Black Black NNP 4913 311 36 either either RB 4913 311 37 . . . 4913 312 1 It -PRON- PRP 4913 312 2 will will MD 4913 312 3 again again RB 4913 312 4 be be VB 4913 312 5 White White NNP 4913 312 6 's 's POS 4913 312 7 aim aim NN 4913 312 8 to to TO 4913 312 9 confine confine VB 4913 312 10 Black Black NNP 4913 312 11 's 's POS 4913 312 12 King King NNP 4913 312 13 to to IN 4913 312 14 a a DT 4913 312 15 smaller small JJR 4913 312 16 and and CC 4913 312 17 smaller small JJR 4913 312 18 number number NN 4913 312 19 of of IN 4913 312 20 squares square NNS 4913 312 21 . . . 4913 313 1 The the DT 4913 313 2 best good JJS 4913 313 3 way way NN 4913 313 4 to to TO 4913 313 5 start start VB 4913 313 6 will will MD 4913 313 7 therefore therefore RB 4913 313 8 be be VB 4913 313 9 ( ( -LRB- 4913 313 10 1 1 LS 4913 313 11 ) ) -RRB- 4913 313 12 R r NN 4913 313 13 - - HYPH 4913 313 14 e3 e3 NN 4913 313 15 . . . 4913 314 1 No no RB 4913 314 2 matter matter RB 4913 314 3 what what WDT 4913 314 4 Black black JJ 4913 314 5 replies reply NNS 4913 314 6 , , , 4913 314 7 he -PRON- PRP 4913 314 8 can can MD 4913 314 9 not not RB 4913 314 10 prevent prevent VB 4913 314 11 White White NNP 4913 314 12 from from IN 4913 314 13 driving drive VBG 4913 314 14 him -PRON- PRP 4913 314 15 to to IN 4913 314 16 the the DT 4913 314 17 edge edge NN 4913 314 18 of of IN 4913 314 19 the the DT 4913 314 20 board board NN 4913 314 21 in in IN 4913 314 22 a a DT 4913 314 23 similar similar JJ 4913 314 24 way way NN 4913 314 25 to to IN 4913 314 26 the the DT 4913 314 27 one one CD 4913 314 28 shown show VBN 4913 314 29 in in IN 4913 314 30 the the DT 4913 314 31 following follow VBG 4913 314 32 example example NN 4913 314 33 : : : 4913 314 34 ( ( -LRB- 4913 314 35 1 1 LS 4913 314 36 ) ) -RRB- 4913 314 37 ... ... NFP 4913 314 38 , , , 4913 314 39 K K NNP 4913 314 40 - - HYPH 4913 314 41 d5 d5 NNP 4913 314 42 ; ; : 4913 314 43 ( ( -LRB- 4913 314 44 2 2 LS 4913 314 45 ) ) -RRB- 4913 314 46 R r NN 4913 314 47 - - HYPH 4913 314 48 e1 e1 NN 4913 314 49 . . . 4913 315 1 This this DT 4913 315 2 is be VBZ 4913 315 3 a a DT 4913 315 4 WAITING wait VBG 4913 315 5 MOVE MOVE NNS 4913 315 6 . . . 4913 316 1 Black Black NNP 4913 316 2 must must MD 4913 316 3 leave leave VB 4913 316 4 d5 d5 NNP 4913 316 5 , , , 4913 316 6 thus thus RB 4913 316 7 enabling enable VBG 4913 316 8 either either CC 4913 316 9 White White NNP 4913 316 10 's 's POS 4913 316 11 King King NNP 4913 316 12 to to TO 4913 316 13 advance advance VB 4913 316 14 or or CC 4913 316 15 the the DT 4913 316 16 Rook Rook NNP 4913 316 17 to to TO 4913 316 18 occupy occupy VB 4913 316 19 e5 e5 NN 4913 316 20 . . . 4913 317 1 ( ( -LRB- 4913 317 2 2 2 LS 4913 317 3 ) ) -RRB- 4913 317 4 ... ... NFP 4913 317 5 , , , 4913 317 6 K K NNP 4913 317 7 - - HYPH 4913 317 8 c5 c5 NNP 4913 317 9 ; ; : 4913 317 10 ( ( -LRB- 4913 317 11 3 3 LS 4913 317 12 ) ) -RRB- 4913 317 13 R r NN 4913 317 14 - - HYPH 4913 317 15 e5 e5 NN 4913 317 16 ; ; : 4913 317 17 K K NNP 4913 317 18 - - HYPH 4913 317 19 d6 d6 NNP 4913 317 20 ; ; : 4913 317 21 ( ( -LRB- 4913 317 22 4 4 LS 4913 317 23 ) ) -RRB- 4913 317 24 K k NN 4913 317 25 - - HYPH 4913 317 26 d4 d4 NNP 4913 317 27 , , , 4913 317 28 K K NNP 4913 317 29 - - HYPH 4913 317 30 c6 c6 NNP 4913 317 31 ; ; , 4913 317 32 ( ( -LRB- 4913 317 33 5 5 LS 4913 317 34 ) ) -RRB- 4913 317 35 R- R- NNP 4913 317 36 d5 d5 NNP 4913 317 37 , , , 4913 317 38 K K NNP 4913 317 39 - - HYPH 4913 317 40 b6 b6 NNP 4913 317 41 ; ; : 4913 317 42 ( ( -LRB- 4913 317 43 6 6 LS 4913 317 44 ) ) -RRB- 4913 317 45 R r NN 4913 317 46 - - HYPH 4913 317 47 c5 c5 NNP 4913 317 48 , , , 4913 317 49 K K NNP 4913 317 50 - - HYPH 4913 317 51 b7 b7 NNP 4913 317 52 ; ; : 4913 317 53 ( ( -LRB- 4913 317 54 7 7 LS 4913 317 55 ) ) -RRB- 4913 317 56 K K NNP 4913 317 57 - - HYPH 4913 317 58 d5 d5 NNP 4913 317 59 , , , 4913 317 60 K K NNP 4913 317 61 - - HYPH 4913 317 62 b6 b6 NNP 4913 317 63 ; ; : 4913 317 64 ( ( -LRB- 4913 317 65 8) 8) CD 4913 317 66 K K NNP 4913 317 67 - - HYPH 4913 317 68 d6 d6 NNP 4913 317 69 , , , 4913 317 70 K K NNP 4913 317 71 - - HYPH 4913 317 72 b7 b7 NNP 4913 317 73 ; ; : 4913 317 74 ( ( -LRB- 4913 317 75 9 9 CD 4913 317 76 ) ) -RRB- 4913 317 77 R- R- NNP 4913 317 78 b5 b5 NNP 4913 317 79 , , , 4913 317 80 K K NNP 4913 317 81 - - HYPH 4913 317 82 a6 a6 NNP 4913 317 83 ; ; : 4913 317 84 ( ( -LRB- 4913 317 85 10 10 LS 4913 317 86 ) ) -RRB- 4913 317 87 K K NNP 4913 317 88 - - HYPH 4913 317 89 c6 c6 NNP 4913 317 90 , , , 4913 317 91 K K NNP 4913 317 92 - - HYPH 4913 317 93 a7 a7 NNP 4913 317 94 ; ; : 4913 317 95 ( ( -LRB- 4913 317 96 11 11 LS 4913 317 97 ) ) -RRB- 4913 317 98 K K NNP 4913 317 99 - - HYPH 4913 317 100 c7 c7 NNP 4913 317 101 , , , 4913 317 102 K K NNP 4913 317 103 - - HYPH 4913 317 104 a6 a6 NNP 4913 317 105 ; ; : 4913 317 106 ( ( -LRB- 4913 317 107 12 12 CD 4913 317 108 ) ) -RRB- 4913 317 109 R R NNP 4913 317 110 - - HYPH 4913 317 111 h5 h5 NNP 4913 317 112 , , , 4913 317 113 K K NNP 4913 317 114 - - HYPH 4913 317 115 a7 a7 NNP 4913 317 116 ; ; : 4913 317 117 ( ( -LRB- 4913 317 118 13 13 LS 4913 317 119 ) ) -RRB- 4913 317 120 R R NNP 4913 317 121 - - HYPH 4913 317 122 a5 a5 JJ 4913 317 123 mate mate NN 4913 317 124 . . . 4913 318 1 The the DT 4913 318 2 two two CD 4913 318 3 examples example NNS 4913 318 4 discussed discuss VBD 4913 318 5 show show VBP 4913 318 6 that that IN 4913 318 7 it -PRON- PRP 4913 318 8 is be VBZ 4913 318 9 not not RB 4913 318 10 necessary necessary JJ 4913 318 11 to to TO 4913 318 12 drive drive VB 4913 318 13 the the DT 4913 318 14 King King NNP 4913 318 15 into into IN 4913 318 16 the the DT 4913 318 17 corner corner NN 4913 318 18 but but CC 4913 318 19 that that IN 4913 318 20 he -PRON- PRP 4913 318 21 can can MD 4913 318 22 be be VB 4913 318 23 mated mate VBN 4913 318 24 on on IN 4913 318 25 any any DT 4913 318 26 square square NN 4913 318 27 of of IN 4913 318 28 the the DT 4913 318 29 edge edge NN 4913 318 30 by by IN 4913 318 31 Queen Queen NNP 4913 318 32 or or CC 4913 318 33 Rook Rook NNP 4913 318 34 . . . 4913 319 1 It -PRON- PRP 4913 319 2 will will MD 4913 319 3 be be VB 4913 319 4 observed observe VBN 4913 319 5 that that IN 4913 319 6 in in IN 4913 319 7 the the DT 4913 319 8 mating mating NN 4913 319 9 position position NN 4913 319 10 three three CD 4913 319 11 of of IN 4913 319 12 the the DT 4913 319 13 six six CD 4913 319 14 squares square NNS 4913 319 15 at at IN 4913 319 16 Black Black NNP 4913 319 17 's 's POS 4913 319 18 disposal disposal NN 4913 319 19 are be VBP 4913 319 20 controlled control VBN 4913 319 21 by by IN 4913 319 22 White White NNP 4913 319 23 's 's POS 4913 319 24 King King NNP 4913 319 25 and and CC 4913 319 26 the the DT 4913 319 27 other other JJ 4913 319 28 three three CD 4913 319 29 by by IN 4913 319 30 the the DT 4913 319 31 Rook Rook NNP 4913 319 32 ( ( -LRB- 4913 319 33 or or CC 4913 319 34 the the DT 4913 319 35 Queen Queen NNP 4913 319 36 ) ) -RRB- 4913 319 37 . . . 4913 320 1 If if IN 4913 320 2 White White NNP 4913 320 3 had have VBD 4913 320 4 only only RB 4913 320 5 a a DT 4913 320 6 Bishop Bishop NNP 4913 320 7 or or CC 4913 320 8 a a DT 4913 320 9 Knight Knight NNP 4913 320 10 in in IN 4913 320 11 addition addition NN 4913 320 12 to to IN 4913 320 13 the the DT 4913 320 14 King King NNP 4913 320 15 he -PRON- PRP 4913 320 16 could could MD 4913 320 17 never never RB 4913 320 18 mate mate VB 4913 320 19 Black Black NNP 4913 320 20 , , , 4913 320 21 for for IN 4913 320 22 neither neither DT 4913 320 23 Bishop Bishop NNP 4913 320 24 nor nor CC 4913 320 25 Knight Knight NNP 4913 320 26 can can MD 4913 320 27 attack attack VB 4913 320 28 the the DT 4913 320 29 King King NNP 4913 320 30 and and CC 4913 320 31 at at IN 4913 320 32 the the DT 4913 320 33 same same JJ 4913 320 34 time time NN 4913 320 35 control control NN 4913 320 36 a a DT 4913 320 37 square square NN 4913 320 38 adjacent adjacent JJ 4913 320 39 to to IN 4913 320 40 the the DT 4913 320 41 King King NNP 4913 320 42 . . . 4913 321 1 This this DT 4913 321 2 , , , 4913 321 3 however however RB 4913 321 4 , , , 4913 321 5 is be VBZ 4913 321 6 at at IN 4913 321 7 least least JJS 4913 321 8 necessary necessary JJ 4913 321 9 to to TO 4913 321 10 force force VB 4913 321 11 the the DT 4913 321 12 mate mate NN 4913 321 13 , , , 4913 321 14 even even RB 4913 321 15 in in IN 4913 321 16 the the DT 4913 321 17 most most RBS 4913 321 18 unfavorable unfavorable JJ 4913 321 19 position position NN 4913 321 20 of of IN 4913 321 21 the the DT 4913 321 22 King King NNP 4913 321 23 , , , 4913 321 24 that that RB 4913 321 25 is is RB 4913 321 26 , , , 4913 321 27 in in IN 4913 321 28 the the DT 4913 321 29 corner corner NN 4913 321 30 . . . 4913 322 1 + + NFP 4913 322 2 ---------------------------------------+ ---------------------------------------+ FW 4913 322 3 8 8 CD 4913 322 4 | | CD 4913 322 5 | | CD 4913 322 6 | | CD 4913 322 7 | | CD 4913 322 8 | | CD 4913 322 9 | | CD 4913 322 10 | | CD 4913 322 11 | | CD 4913 322 12 | | CD 4913 322 13 |---------------------------------------| |---------------------------------------| NNP 4913 322 14 7 7 CD 4913 322 15 | | CD 4913 322 16 | | CD 4913 322 17 | | CD 4913 322 18 | | CD 4913 322 19 | | CD 4913 322 20 | | CD 4913 322 21 | | CD 4913 322 22 | | CD 4913 322 23 | | CD 4913 322 24 |---------------------------------------| |---------------------------------------| NNP 4913 322 25 6 6 CD 4913 322 26 | | CD 4913 322 27 ^Kt| ^Kt| NNP 4913 322 28 | | HYPH 4913 322 29 | | NNP 4913 322 30 | | CD 4913 322 31 | | CD 4913 322 32 | | CD 4913 322 33 | | CD 4913 322 34 | | CD 4913 322 35 |---------------------------------------| |---------------------------------------| NNP 4913 322 36 5 5 CD 4913 322 37 | | CD 4913 322 38 | | CD 4913 322 39 | | CD 4913 322 40 | | CD 4913 322 41 | | CD 4913 322 42 | | CD 4913 322 43 | | CD 4913 322 44 | | CD 4913 322 45 | | CD 4913 322 46 |---------------------------------------| |---------------------------------------| NNP 4913 322 47 4 4 CD 4913 322 48 | | CD 4913 322 49 | | CD 4913 322 50 | | CD 4913 322 51 | | CD 4913 322 52 | | CD 4913 322 53 | | CD 4913 322 54 | | CD 4913 322 55 | | CD 4913 322 56 | | CD 4913 322 57 |---------------------------------------| |---------------------------------------| NNP 4913 322 58 3 3 CD 4913 322 59 | | CD 4913 322 60 | | CD 4913 322 61 | | CD 4913 322 62 | | CD 4913 322 63 | | CD 4913 322 64 | | CD 4913 322 65 | | CD 4913 322 66 | | CD 4913 322 67 # # NNP 4913 322 68 P P NNP 4913 322 69 | | CD 4913 322 70 |---------------------------------------| |---------------------------------------| NNP 4913 322 71 2 2 CD 4913 322 72 | | CD 4913 322 73 | | CD 4913 322 74 | | CD 4913 322 75 | | CD 4913 322 76 | | CD 4913 322 77 | | NNP 4913 322 78 ^K ^K NNP 4913 322 79 | | HYPH 4913 322 80 | | CD 4913 322 81 # # NNP 4913 322 82 K K NNP 4913 322 83 | | NNP 4913 322 84 |---------------------------------------| |---------------------------------------| NNP 4913 322 85 1 1 CD 4913 322 86 | | CD 4913 322 87 | | CD 4913 322 88 | | CD 4913 322 89 | | CD 4913 322 90 | | CD 4913 322 91 | | CD 4913 322 92 | | CD 4913 322 93 | | CD 4913 322 94 | | CD 4913 322 95 + + CC 4913 322 96 ---------------------------------------+ ---------------------------------------+ NN 4913 322 97 a a DT 4913 322 98 b b NN 4913 322 99 c c NNP 4913 322 100 d d NNP 4913 322 101 e e NNP 4913 322 102 f f NNP 4913 322 103 g g NNP 4913 322 104 h h NNP 4913 322 105 DIAGRAM DIAGRAM NNP 4913 322 106 10 10 CD 4913 322 107 . . . 4913 323 1 There there EX 4913 323 2 are be VBP 4913 323 3 possibilities possibility NNS 4913 323 4 of of IN 4913 323 5 a a DT 4913 323 6 player player NN 4913 323 7 mating mate VBG 4913 323 8 his -PRON- PRP$ 4913 323 9 opponent opponent NN 4913 323 10 with with IN 4913 323 11 only only RB 4913 323 12 King King NNP 4913 323 13 and and CC 4913 323 14 Knight Knight NNP 4913 323 15 or or CC 4913 323 16 King King NNP 4913 323 17 and and CC 4913 323 18 Bishop Bishop NNP 4913 323 19 , , , 4913 323 20 but but CC 4913 323 21 then then RB 4913 323 22 there there EX 4913 323 23 must must MD 4913 323 24 be be VB 4913 323 25 a a DT 4913 323 26 man man NN 4913 323 27 of of IN 4913 323 28 the the DT 4913 323 29 opponent opponent NN 4913 323 30 blocking block VBG 4913 323 31 the the DT 4913 323 32 escape escape NN 4913 323 33 of of IN 4913 323 34 the the DT 4913 323 35 King King NNP 4913 323 36 . . . 4913 324 1 Diagram Diagram NNP 4913 324 2 10 10 CD 4913 324 3 is be VBZ 4913 324 4 an an DT 4913 324 5 example example NN 4913 324 6 of of IN 4913 324 7 such such PDT 4913 324 8 a a DT 4913 324 9 case case NN 4913 324 10 . . . 4913 325 1 White White NNP 4913 325 2 plays play NNS 4913 325 3 ( ( -LRB- 4913 325 4 1 1 LS 4913 325 5 ) ) -RRB- 4913 325 6 Kt Kt NNP 4913 325 7 - - HYPH 4913 325 8 c5 c5 NNP 4913 325 9 , , , 4913 325 10 K K NNP 4913 325 11 - - HYPH 4913 325 12 h1 h1 NNP 4913 325 13 ; ; : 4913 325 14 ( ( -LRB- 4913 325 15 2 2 LS 4913 325 16 ) ) -RRB- 4913 325 17 Kt Kt NNP 4913 325 18 - - HYPH 4913 325 19 e4 e4 NNP 4913 325 20 . . . 4913 326 1 Now now RB 4913 326 2 Black Black NNP 4913 326 3 can can MD 4913 326 4 not not RB 4913 326 5 continue continue VB 4913 326 6 with with IN 4913 326 7 P P NNP 4913 326 8 - - HYPH 4913 326 9 h2 h2 NNP 4913 326 10 , , , 4913 326 11 as as IN 4913 326 12 White White NNP 4913 326 13 would would MD 4913 326 14 checkmate checkmate VB 4913 326 15 with with IN 4913 326 16 Kt Kt NNP 4913 326 17 - - HYPH 4913 326 18 g3 g3 NNP 4913 326 19 . . . 4913 327 1 Therefore therefore RB 4913 327 2 , , , 4913 327 3 he -PRON- PRP 4913 327 4 must must MD 4913 327 5 play play VB 4913 327 6 ( ( -LRB- 4913 327 7 2 2 CD 4913 327 8 ) ) -RRB- 4913 327 9 ... ... NFP 4913 327 10 , , , 4913 327 11 K K NNP 4913 327 12 - - HYPH 4913 327 13 h2 h2 NNP 4913 327 14 . . . 4913 328 1 White White NNP 4913 328 2 then then RB 4913 328 3 gets get VBZ 4913 328 4 the the DT 4913 328 5 Knight Knight NNP 4913 328 6 in in IN 4913 328 7 such such PDT 4913 328 8 a a DT 4913 328 9 position position NN 4913 328 10 as as IN 4913 328 11 to to TO 4913 328 12 deprive deprive VB 4913 328 13 Black Black NNP 4913 328 14 's 's POS 4913 328 15 King King NNP 4913 328 16 of of IN 4913 328 17 the the DT 4913 328 18 escape escape NN 4913 328 19 to to IN 4913 328 20 h2 h2 NNP 4913 328 21 and and CC 4913 328 22 to to TO 4913 328 23 keep keep VB 4913 328 24 the the DT 4913 328 25 square square JJ 4913 328 26 g3 g3 NNP 4913 328 27 accessible accessible JJ 4913 328 28 to to IN 4913 328 29 the the DT 4913 328 30 Knight Knight NNP 4913 328 31 : : : 4913 328 32 ( ( -LRB- 4913 328 33 3 3 LS 4913 328 34 ) ) -RRB- 4913 328 35 Kt Kt NNP 4913 328 36 - - HYPH 4913 328 37 d2 d2 NNP 4913 328 38 ( ( -LRB- 4913 328 39 not not RB 4913 328 40 Kt Kt NNP 4913 328 41 - - HYPH 4913 328 42 g3 g3 NNP 4913 328 43 , , , 4913 328 44 which which WDT 4913 328 45 would would MD 4913 328 46 stalemate stalemate VB 4913 328 47 Black Black NNP 4913 328 48 's 's POS 4913 328 49 King King NNP 4913 328 50 ) ) -RRB- 4913 328 51 , , , 4913 328 52 K K NNP 4913 328 53 - - HYPH 4913 328 54 h1 h1 NNP 4913 328 55 ; ; : 4913 328 56 ( ( -LRB- 4913 328 57 4 4 LS 4913 328 58 ) ) -RRB- 4913 328 59 Kt Kt NNP 4913 328 60 - - HYPH 4913 328 61 f1 f1 NNP 4913 328 62 . . . 4913 329 1 The the DT 4913 329 2 only only JJ 4913 329 3 move move NN 4913 329 4 left leave VBN 4913 329 5 to to IN 4913 329 6 Black Black NNP 4913 329 7 is be VBZ 4913 329 8 now now RB 4913 329 9 P P NNP 4913 329 10 - - HYPH 4913 329 11 h2 h2 NNP 4913 329 12 , , , 4913 329 13 and and CC 4913 329 14 White white JJ 4913 329 15 mates mate NNS 4913 329 16 by by IN 4913 329 17 ( ( -LRB- 4913 329 18 5 5 CD 4913 329 19 ) ) -RRB- 4913 329 20 Kt Kt NNP 4913 329 21 - - HYPH 4913 329 22 g3 g3 NNP 4913 329 23 . . . 4913 330 1 If if IN 4913 330 2 it -PRON- PRP 4913 330 3 were be VBD 4913 330 4 Black Black NNP 4913 330 5 's 's POS 4913 330 6 move move NN 4913 330 7 in in IN 4913 330 8 the the DT 4913 330 9 position position NN 4913 330 10 of of IN 4913 330 11 the the DT 4913 330 12 Diagram Diagram NNP 4913 330 13 the the DT 4913 330 14 game game NN 4913 330 15 would would MD 4913 330 16 be be VB 4913 330 17 a a DT 4913 330 18 draw draw NN 4913 330 19 , , , 4913 330 20 for for IN 4913 330 21 after after IN 4913 330 22 ( ( -LRB- 4913 330 23 1 1 CD 4913 330 24 ) ) -RRB- 4913 330 25 ... ... NFP 4913 330 26 , , , 4913 330 27 K K NNP 4913 330 28 - - HYPH 4913 330 29 h1 h1 NNP 4913 330 30 ; ; : 4913 330 31 ( ( -LRB- 4913 330 32 2 2 LS 4913 330 33 ) ) -RRB- 4913 330 34 Kt Kt NNP 4913 330 35 - - HYPH 4913 330 36 c5 c5 NNP 4913 330 37 , , , 4913 330 38 P P NNP 4913 330 39 - - HYPH 4913 330 40 h2 h2 NNP 4913 330 41 Black Black NNP 4913 330 42 is be VBZ 4913 330 43 stalemate stalemate NN 4913 330 44 unless unless IN 4913 330 45 White White NNP 4913 330 46 moves move VBZ 4913 330 47 his -PRON- PRP$ 4913 330 48 King King NNP 4913 330 49 so so IN 4913 330 50 as as IN 4913 330 51 to to TO 4913 330 52 make make VB 4913 330 53 the the DT 4913 330 54 square square JJ 4913 330 55 g1 g1 NN 4913 330 56 accessible accessible JJ 4913 330 57 to to IN 4913 330 58 Black Black NNP 4913 330 59 . . . 4913 331 1 However however RB 4913 331 2 , , , 4913 331 3 he -PRON- PRP 4913 331 4 will will MD 4913 331 5 not not RB 4913 331 6 do do VB 4913 331 7 that that DT 4913 331 8 as as IN 4913 331 9 it -PRON- PRP 4913 331 10 would would MD 4913 331 11 enable enable VB 4913 331 12 Black Black NNP 4913 331 13 to to TO 4913 331 14 queen queen VB 4913 331 15 the the DT 4913 331 16 Pawn Pawn NNP 4913 331 17 and and CC 4913 331 18 to to TO 4913 331 19 win win VB 4913 331 20 the the DT 4913 331 21 game game NN 4913 331 22 . . . 4913 332 1 In in IN 4913 332 2 the the DT 4913 332 3 case case NN 4913 332 4 of of IN 4913 332 5 King King NNP 4913 332 6 and and CC 4913 332 7 Bishop Bishop NNP 4913 332 8 against against IN 4913 332 9 King King NNP 4913 332 10 and and CC 4913 332 11 another another DT 4913 332 12 man man NN 4913 332 13 a a DT 4913 332 14 mate mate NN 4913 332 15 can can MD 4913 332 16 only only RB 4913 332 17 occur occur VB 4913 332 18 through through IN 4913 332 19 a a DT 4913 332 20 blunder blunder NN 4913 332 21 . . . 4913 333 1 Supposing suppose VBG 4913 333 2 for for IN 4913 333 3 instance instance NN 4913 333 4 White White NNP 4913 333 5 has have VBZ 4913 333 6 the the DT 4913 333 7 King King NNP 4913 333 8 on on IN 4913 333 9 f3 f3 NNP 4913 333 10 and and CC 4913 333 11 a a DT 4913 333 12 Bishop Bishop NNP 4913 333 13 on on IN 4913 333 14 d5 d5 NNP 4913 333 15 and and CC 4913 333 16 Black Black NNP 4913 333 17 has have VBZ 4913 333 18 the the DT 4913 333 19 King King NNP 4913 333 20 on on IN 4913 333 21 h1 h1 NNP 4913 333 22 and and CC 4913 333 23 a a DT 4913 333 24 Bishop Bishop NNP 4913 333 25 or or CC 4913 333 26 a a DT 4913 333 27 Pawn Pawn NNP 4913 333 28 on on IN 4913 333 29 h2 h2 NNP 4913 333 30 , , , 4913 333 31 then then RB 4913 333 32 White White NNP 4913 333 33 on on IN 4913 333 34 the the DT 4913 333 35 move move NN 4913 333 36 would would MD 4913 333 37 mate mate VB 4913 333 38 by by IN 4913 333 39 K k NN 4913 333 40 - - HYPH 4913 333 41 f2 f2 NNP 4913 333 42 . . . 4913 334 1 But but CC 4913 334 2 it -PRON- PRP 4913 334 3 is be VBZ 4913 334 4 evident evident JJ 4913 334 5 that that IN 4913 334 6 Black Black NNP 4913 334 7 must must MD 4913 334 8 have have VB 4913 334 9 made make VBN 4913 334 10 a a DT 4913 334 11 blunder blunder NN 4913 334 12 , , , 4913 334 13 for for IN 4913 334 14 on on IN 4913 334 15 the the DT 4913 334 16 move move NN 4913 334 17 preceding precede VBG 4913 334 18 the the DT 4913 334 19 position position NN 4913 334 20 of of IN 4913 334 21 the the DT 4913 334 22 Diagram Diagram NNP 4913 334 23 he -PRON- PRP 4913 334 24 must must MD 4913 334 25 have have VB 4913 334 26 either either CC 4913 334 27 played play VBN 4913 334 28 his -PRON- PRP$ 4913 334 29 King King NNP 4913 334 30 into into IN 4913 334 31 the the DT 4913 334 32 corner corner NN 4913 334 33 or or CC 4913 334 34 moved move VBD 4913 334 35 the the DT 4913 334 36 Bishop Bishop NNP 4913 334 37 or or CC 4913 334 38 Pawn Pawn NNP 4913 334 39 to to IN 4913 334 40 h2 h2 NNP 4913 334 41 , , , 4913 334 42 both both DT 4913 334 43 moves move NNS 4913 334 44 which which WDT 4913 334 45 were be VBD 4913 334 46 in in IN 4913 334 47 no no DT 4913 334 48 way way NN 4913 334 49 forced force VBN 4913 334 50 . . . 4913 335 1 To to TO 4913 335 2 checkmate checkmate VB 4913 335 3 with with IN 4913 335 4 King King NNP 4913 335 5 and and CC 4913 335 6 two two CD 4913 335 7 Bishops bishop NNS 4913 335 8 against against IN 4913 335 9 King King NNP 4913 335 10 or or CC 4913 335 11 with with IN 4913 335 12 Bishop Bishop NNP 4913 335 13 and and CC 4913 335 14 Knight Knight NNP 4913 335 15 against against IN 4913 335 16 King King NNP 4913 335 17 offers offer VBZ 4913 335 18 no no DT 4913 335 19 difficulty difficulty NN 4913 335 20 . . . 4913 336 1 + + NFP 4913 336 2 ---------------------------------------+ ---------------------------------------+ FW 4913 336 3 8 8 CD 4913 336 4 | | CD 4913 336 5 # # NN 4913 336 6 K K NNP 4913 336 7 | | NNP 4913 336 8 | | NNP 4913 336 9 | | CD 4913 336 10 | | CD 4913 336 11 | | CD 4913 336 12 | | CD 4913 336 13 | | CD 4913 336 14 | | CD 4913 336 15 |---------------------------------------| |---------------------------------------| NNP 4913 336 16 7 7 CD 4913 336 17 | | CD 4913 336 18 | | CD 4913 336 19 | | CD 4913 336 20 | | CD 4913 336 21 | | CD 4913 336 22 | | CD 4913 336 23 | | CD 4913 336 24 | | CD 4913 336 25 | | CD 4913 336 26 |---------------------------------------| |---------------------------------------| NNP 4913 336 27 6 6 CD 4913 336 28 | | CD 4913 336 29 | | CD 4913 336 30 | | CD 4913 336 31 | | CD 4913 336 32 | | CD 4913 336 33 | | CD 4913 336 34 | | CD 4913 336 35 | | CD 4913 336 36 | | CD 4913 336 37 |---------------------------------------| |---------------------------------------| NNP 4913 336 38 5 5 CD 4913 336 39 | | CD 4913 336 40 | | CD 4913 336 41 | | CD 4913 336 42 | | CD 4913 336 43 | | CD 4913 336 44 | | CD 4913 336 45 | | CD 4913 336 46 | | CD 4913 336 47 | | CD 4913 336 48 |---------------------------------------| |---------------------------------------| NNP 4913 336 49 4 4 CD 4913 336 50 | | CD 4913 336 51 | | CD 4913 336 52 | | CD 4913 336 53 | | CD 4913 336 54 | | CD 4913 336 55 | | CD 4913 336 56 | | CD 4913 336 57 | | CD 4913 336 58 | | CD 4913 336 59 |---------------------------------------| |---------------------------------------| NNP 4913 336 60 3 3 CD 4913 336 61 | | CD 4913 336 62 | | CD 4913 336 63 | | CD 4913 336 64 | | CD 4913 336 65 | | CD 4913 336 66 | | CD 4913 336 67 | | CD 4913 336 68 | | CD 4913 336 69 | | CD 4913 336 70 |---------------------------------------| |---------------------------------------| NNP 4913 336 71 2 2 CD 4913 336 72 | | CD 4913 336 73 | | CD 4913 336 74 | | CD 4913 336 75 | | CD 4913 336 76 | | CD 4913 336 77 | | CD 4913 336 78 | | CD 4913 336 79 | | CD 4913 336 80 | | CD 4913 336 81 |---------------------------------------| |---------------------------------------| NNP 4913 336 82 1 1 CD 4913 336 83 | | NNP 4913 336 84 ^K ^K NNP 4913 336 85 | | NNP 4913 336 86 ^B ^B NNP 4913 336 87 | | NNP 4913 336 88 ^B ^B NNP 4913 336 89 | | HYPH 4913 336 90 | | NNP 4913 336 91 | | CD 4913 336 92 | | CD 4913 336 93 | | CD 4913 336 94 | | CD 4913 336 95 + + CC 4913 336 96 ---------------------------------------+ ---------------------------------------+ NN 4913 336 97 a a DT 4913 336 98 b b NN 4913 336 99 c c NNP 4913 336 100 d d NNP 4913 336 101 e e NNP 4913 336 102 f f NNP 4913 336 103 g g NNP 4913 336 104 h h NNP 4913 336 105 DIAGRAM DIAGRAM NNP 4913 336 106 11 11 CD 4913 336 107 . . . 4913 337 1 The the DT 4913 337 2 only only JJ 4913 337 3 thing thing NN 4913 337 4 the the DT 4913 337 5 player player NN 4913 337 6 must must MD 4913 337 7 keep keep VB 4913 337 8 in in IN 4913 337 9 mind mind NN 4913 337 10 is be VBZ 4913 337 11 that that IN 4913 337 12 he -PRON- PRP 4913 337 13 needs need VBZ 4913 337 14 his -PRON- PRP$ 4913 337 15 King King NNP 4913 337 16 for for IN 4913 337 17 the the DT 4913 337 18 drive drive NN 4913 337 19 . . . 4913 338 1 The the DT 4913 338 2 two two CD 4913 338 3 pieces piece NNS 4913 338 4 are be VBP 4913 338 5 not not RB 4913 338 6 sufficient sufficient JJ 4913 338 7 to to TO 4913 338 8 confine confine VB 4913 338 9 the the DT 4913 338 10 opposing oppose VBG 4913 338 11 King King NNP 4913 338 12 to to IN 4913 338 13 the the DT 4913 338 14 corner corner NN 4913 338 15 . . . 4913 339 1 In in IN 4913 339 2 Diagram Diagram NNP 4913 339 3 11 11 CD 4913 339 4 for for IN 4913 339 5 instance instance NN 4913 339 6 , , , 4913 339 7 it -PRON- PRP 4913 339 8 will will MD 4913 339 9 be be VB 4913 339 10 the the DT 4913 339 11 best good JJS 4913 339 12 policy policy NN 4913 339 13 for for IN 4913 339 14 White White NNP 4913 339 15 to to TO 4913 339 16 advance advance VB 4913 339 17 right right RB 4913 339 18 away away RB 4913 339 19 with with IN 4913 339 20 his -PRON- PRP$ 4913 339 21 King King NNP 4913 339 22 in in IN 4913 339 23 order order NN 4913 339 24 to to TO 4913 339 25 prevent prevent VB 4913 339 26 Black Black NNP 4913 339 27 's 's POS 4913 339 28 King King NNP 4913 339 29 from from IN 4913 339 30 escaping escape VBG 4913 339 31 into into IN 4913 339 32 the the DT 4913 339 33 middle middle NN 4913 339 34 of of IN 4913 339 35 the the DT 4913 339 36 board board NN 4913 339 37 . . . 4913 340 1 The the DT 4913 340 2 following follow VBG 4913 340 3 play play NN 4913 340 4 might may MD 4913 340 5 then then RB 4913 340 6 ensue ensue VB 4913 340 7 : : : 4913 340 8 ( ( -LRB- 4913 340 9 1 1 LS 4913 340 10 ) ) -RRB- 4913 340 11 K K NNP 4913 340 12 - - HYPH 4913 340 13 b2 b2 NNP 4913 340 14 , , , 4913 340 15 K K NNP 4913 340 16 - - HYPH 4913 340 17 b7 b7 NNP 4913 340 18 ; ; : 4913 340 19 ( ( -LRB- 4913 340 20 2 2 LS 4913 340 21 ) ) -RRB- 4913 340 22 K k NN 4913 340 23 - - HYPH 4913 340 24 c3 c3 NNP 4913 340 25 , , , 4913 340 26 K K NNP 4913 340 27 - - HYPH 4913 340 28 c6 c6 NNP 4913 340 29 ; ; , 4913 340 30 ( ( -LRB- 4913 340 31 3 3 LS 4913 340 32 ) ) -RRB- 4913 340 33 K k NN 4913 340 34 - - HYPH 4913 340 35 d4 d4 NNP 4913 340 36 , , , 4913 340 37 K k NN 4913 340 38 - - HYPH 4913 340 39 d6 d6 NNP 4913 340 40 ; ; : 4913 340 41 ( ( -LRB- 4913 340 42 4 4 LS 4913 340 43 ) ) -RRB- 4913 340 44 B b NN 4913 340 45 - - HYPH 4913 340 46 f5 f5 NN 4913 340 47 , , , 4913 340 48 K K NNP 4913 340 49 - - HYPH 4913 340 50 c6 c6 NNP 4913 340 51 ; ; , 4913 340 52 ( ( -LRB- 4913 340 53 5 5 LS 4913 340 54 ) ) -RRB- 4913 340 55 B b NN 4913 340 56 - - HYPH 4913 340 57 f4 f4 NNP 4913 340 58 , , , 4913 340 59 K K NNP 4913 340 60 - - HYPH 4913 340 61 b5 b5 NNP 4913 340 62 ; ; , 4913 340 63 ( ( -LRB- 4913 340 64 6 6 CD 4913 340 65 ) ) -RRB- 4913 340 66 B b NN 4913 340 67 - - HYPH 4913 340 68 e4 e4 NNP 4913 340 69 , , , 4913 340 70 K K NNP 4913 340 71 - - HYPH 4913 340 72 b4 b4 NNP 4913 340 73 ; ; : 4913 340 74 ( ( -LRB- 4913 340 75 7 7 LS 4913 340 76 ) ) -RRB- 4913 340 77 B b NN 4913 340 78 - - HYPH 4913 340 79 d3 d3 NNP 4913 340 80 , , , 4913 340 81 K K NNP 4913 340 82 - - HYPH 4913 340 83 b3 b3 NNP 4913 340 84 ; ; : 4913 340 85 ( ( -LRB- 4913 340 86 8) 8) CD 4913 340 87 B b NN 4913 340 88 - - HYPH 4913 340 89 d2 d2 NN 4913 340 90 , , , 4913 340 91 K K NNP 4913 340 92 - - HYPH 4913 340 93 b2 b2 NNP 4913 340 94 ; ; : 4913 340 95 ( ( -LRB- 4913 340 96 9 9 LS 4913 340 97 ) ) -RRB- 4913 340 98 K k NN 4913 340 99 - - HYPH 4913 340 100 c4 c4 NNP 4913 340 101 , , , 4913 340 102 K K NNP 4913 340 103 - - HYPH 4913 340 104 a3 a3 NNP 4913 340 105 ; ; : 4913 340 106 ( ( -LRB- 4913 340 107 10 10 LS 4913 340 108 ) ) -RRB- 4913 340 109 K k NN 4913 340 110 - - HYPH 4913 340 111 c3 c3 NNP 4913 340 112 , , , 4913 340 113 K K NNP 4913 340 114 - - HYPH 4913 340 115 a4 a4 NNP 4913 340 116 ; ; : 4913 340 117 11 11 LS 4913 340 118 ) ) -RRB- 4913 340 119 K k NN 4913 340 120 - - HYPH 4913 340 121 c2 c2 NNP 4913 340 122 ( ( -LRB- 4913 340 123 not not RB 4913 340 124 K K NNP 4913 340 125 - - HYPH 4913 340 126 b2 b2 NNP 4913 340 127 which which WDT 4913 340 128 would would MD 4913 340 129 stalemate stalemate VB 4913 340 130 Black Black NNP 4913 340 131 's 's POS 4913 340 132 King King NNP 4913 340 133 ) ) -RRB- 4913 340 134 , , , 4913 340 135 K K NNP 4913 340 136 - - HYPH 4913 340 137 a3 a3 NNP 4913 340 138 ; ; : 4913 340 139 ( ( -LRB- 4913 340 140 12 12 CD 4913 340 141 ) ) -RRB- 4913 340 142 B b NN 4913 340 143 - - HYPH 4913 340 144 b5 b5 NNP 4913 340 145 , , , 4913 340 146 K K NNP 4913 340 147 - - HYPH 4913 340 148 a2 a2 NNP 4913 340 149 ; ; , 4913 340 150 ( ( -LRB- 4913 340 151 13 13 CD 4913 340 152 ) ) -RRB- 4913 340 153 B b NN 4913 340 154 - - HYPH 4913 340 155 c1 c1 NN 4913 340 156 , , , 4913 340 157 K K NNP 4913 340 158 - - HYPH 4913 340 159 a1 a1 NNP 4913 340 160 ; ; : 4913 340 161 ( ( -LRB- 4913 340 162 14 14 CD 4913 340 163 ) ) -RRB- 4913 340 164 B b NN 4913 340 165 - - HYPH 4913 340 166 b2 b2 NNP 4913 340 167 , , , 4913 340 168 K K NNP 4913 340 169 - - HYPH 4913 340 170 a2 a2 NNP 4913 340 171 ; ; , 4913 340 172 ( ( -LRB- 4913 340 173 15 15 CD 4913 340 174 ) ) -RRB- 4913 340 175 B b NN 4913 340 176 - - HYPH 4913 340 177 c4 c4 NN 4913 340 178 mate mate NN 4913 340 179 . . . 4913 341 1 In in IN 4913 341 2 the the DT 4913 341 3 fight fight NN 4913 341 4 of of IN 4913 341 5 King King NNP 4913 341 6 , , , 4913 341 7 Bishop Bishop NNP 4913 341 8 and and CC 4913 341 9 Knight Knight NNP 4913 341 10 against against IN 4913 341 11 the the DT 4913 341 12 King King NNP 4913 341 13 the the DT 4913 341 14 mate mate NN 4913 341 15 can can MD 4913 341 16 be be VB 4913 341 17 enforced enforce VBN 4913 341 18 only only RB 4913 341 19 in in IN 4913 341 20 a a DT 4913 341 21 corner corner NN 4913 341 22 controlled control VBN 4913 341 23 by by IN 4913 341 24 the the DT 4913 341 25 Bishop Bishop NNP 4913 341 26 , , , 4913 341 27 if if IN 4913 341 28 the the DT 4913 341 29 lone lone JJ 4913 341 30 King King NNP 4913 341 31 always always RB 4913 341 32 makes make VBZ 4913 341 33 the the DT 4913 341 34 best good JJS 4913 341 35 move move NN 4913 341 36 . . . 4913 342 1 Diagram Diagram NNP 4913 342 2 12 12 CD 4913 342 3 may may MD 4913 342 4 serve serve VB 4913 342 5 as as IN 4913 342 6 an an DT 4913 342 7 example example NN 4913 342 8 of of IN 4913 342 9 this this DT 4913 342 10 ending ending NN 4913 342 11 . . . 4913 343 1 White White NNP 4913 343 2 has have VBZ 4913 343 3 a a DT 4913 343 4 black black JJ 4913 343 5 Bishop bishop NN 4913 343 6 and and CC 4913 343 7 so so RB 4913 343 8 he -PRON- PRP 4913 343 9 will will MD 4913 343 10 have have VB 4913 343 11 to to TO 4913 343 12 drive drive VB 4913 343 13 Black Black NNP 4913 343 14 's 's POS 4913 343 15 King King NNP 4913 343 16 to to IN 4913 343 17 either either CC 4913 343 18 h8 h8 NNP 4913 343 19 or or CC 4913 343 20 a1 a1 NNP 4913 343 21 as as IN 4913 343 22 it -PRON- PRP 4913 343 23 is be VBZ 4913 343 24 not not RB 4913 343 25 possible possible JJ 4913 343 26 to to TO 4913 343 27 mate mate VB 4913 343 28 him -PRON- PRP 4913 343 29 in in IN 4913 343 30 the the DT 4913 343 31 white white NNP 4913 343 32 corner corner NNP 4913 343 33 a8 a8 NNP 4913 343 34 , , , 4913 343 35 unless unless IN 4913 343 36 he -PRON- PRP 4913 343 37 makes make VBZ 4913 343 38 a a DT 4913 343 39 blunder blunder NN 4913 343 40 . . . 4913 344 1 After after IN 4913 344 2 ( ( -LRB- 4913 344 3 1 1 CD 4913 344 4 ) ) -RRB- 4913 344 5 B b NN 4913 344 6 - - HYPH 4913 344 7 e5 e5 NN 4913 344 8 for for IN 4913 344 9 instance instance NN 4913 344 10 , , , 4913 344 11 Black Black NNP 4913 344 12 must must MD 4913 344 13 of of IN 4913 344 14 course course NN 4913 344 15 not not RB 4913 344 16 go go VB 4913 344 17 into into IN 4913 344 18 the the DT 4913 344 19 corner corner NN 4913 344 20 as as IN 4913 344 21 Kt Kt NNP 4913 344 22 - - HYPH 4913 344 23 b6 b6 NNP 4913 344 24 would would MD 4913 344 25 mate mate VB 4913 344 26 him -PRON- PRP 4913 344 27 . . . 4913 345 1 He -PRON- PRP 4913 345 2 will will MD 4913 345 3 play play VB 4913 345 4 K K NNP 4913 345 5 - - HYPH 4913 345 6 c8 c8 NNP 4913 345 7 and and CC 4913 345 8 White White NNP 4913 345 9 will will MD 4913 345 10 have have VB 4913 345 11 to to TO 4913 345 12 prevent prevent VB 4913 345 13 the the DT 4913 345 14 flight flight NN 4913 345 15 of of IN 4913 345 16 the the DT 4913 345 17 black black JJ 4913 345 18 King King NNP 4913 345 19 into into IN 4913 345 20 the the DT 4913 345 21 middle middle NN 4913 345 22 of of IN 4913 345 23 the the DT 4913 345 24 board board NN 4913 345 25 . . . 4913 346 1 It -PRON- PRP 4913 346 2 is be VBZ 4913 346 3 easy easy JJ 4913 346 4 to to TO 4913 346 5 see see VB 4913 346 6 , , , 4913 346 7 by by IN 4913 346 8 the the DT 4913 346 9 way way NN 4913 346 10 , , , 4913 346 11 that that IN 4913 346 12 the the DT 4913 346 13 Kt Kt NNP 4913 346 14 can can MD 4913 346 15 not not RB 4913 346 16 be be VB 4913 346 17 placed place VBN 4913 346 18 so so IN 4913 346 19 as as IN 4913 346 20 to to TO 4913 346 21 control control VB 4913 346 22 the the DT 4913 346 23 square square JJ 4913 346 24 c8 c8 NN 4913 346 25 , , , 4913 346 26 thereby thereby RB 4913 346 27 forcing force VBG 4913 346 28 the the DT 4913 346 29 King King NNP 4913 346 30 into into IN 4913 346 31 the the DT 4913 346 32 corner corner NN 4913 346 33 , , , 4913 346 34 and and CC 4913 346 35 to to TO 4913 346 36 threaten threaten VB 4913 346 37 the the DT 4913 346 38 mate mate NN 4913 346 39 on on IN 4913 346 40 b6 b6 NNP 4913 346 41 at at IN 4913 346 42 the the DT 4913 346 43 same same JJ 4913 346 44 time time NN 4913 346 45 . . . 4913 347 1 For for IN 4913 347 2 he -PRON- PRP 4913 347 3 can can MD 4913 347 4 control control VB 4913 347 5 c8 c8 NNP 4913 347 6 only only RB 4913 347 7 from from IN 4913 347 8 a a DT 4913 347 9 black black JJ 4913 347 10 square square NN 4913 347 11 while while IN 4913 347 12 he -PRON- PRP 4913 347 13 would would MD 4913 347 14 have have VB 4913 347 15 to to TO 4913 347 16 stand stand VB 4913 347 17 on on IN 4913 347 18 a a DT 4913 347 19 white white JJ 4913 347 20 square square NN 4913 347 21 to to TO 4913 347 22 be be VB 4913 347 23 able able JJ 4913 347 24 to to TO 4913 347 25 reach reach VB 4913 347 26 b6 b6 NN 4913 347 27 in in IN 4913 347 28 one one CD 4913 347 29 move move NN 4913 347 30 . . . 4913 348 1 After after IN 4913 348 2 ( ( -LRB- 4913 348 3 1 1 CD 4913 348 4 ) ) -RRB- 4913 348 5 B b NN 4913 348 6 - - HYPH 4913 348 7 e5 e5 NNP 4913 348 8 , , , 4913 348 9 K K NNP 4913 348 10 - - HYPH 4913 348 11 c8 c8 NNP 4913 348 12 ; ; : 4913 348 13 ( ( -LRB- 4913 348 14 2 2 LS 4913 348 15 ) ) -RRB- 4913 348 16 K k NN 4913 348 17 - - HYPH 4913 348 18 b6 b6 NNP 4913 348 19 , , , 4913 348 20 K k NN 4913 348 21 - - HYPH 4913 348 22 d7 d7 NN 4913 348 23 ; ; : 4913 348 24 ( ( -LRB- 4913 348 25 3 3 LS 4913 348 26 ) ) -RRB- 4913 348 27 Kt Kt NNP 4913 348 28 - - HYPH 4913 348 29 f4 f4 NNP 4913 348 30 Black Black NNP 4913 348 31 's 's POS 4913 348 32 King King NNP 4913 348 33 is be VBZ 4913 348 34 confined confine VBN 4913 348 35 to to IN 4913 348 36 the the DT 4913 348 37 seventh seventh JJ 4913 348 38 and and CC 4913 348 39 eighth eighth JJ 4913 348 40 ranks rank NNS 4913 348 41 and and CC 4913 348 42 it -PRON- PRP 4913 348 43 is be VBZ 4913 348 44 only only RB 4913 348 45 a a DT 4913 348 46 question question NN 4913 348 47 of of IN 4913 348 48 time time NN 4913 348 49 when when WRB 4913 348 50 he -PRON- PRP 4913 348 51 will will MD 4913 348 52 be be VB 4913 348 53 forced force VBN 4913 348 54 to to TO 4913 348 55 h8 h8 NNP 4913 348 56 . . . 4913 349 1 + + NFP 4913 349 2 ---------------------------------------+ ---------------------------------------+ FW 4913 349 3 8 8 CD 4913 349 4 | | CD 4913 349 5 | | CD 4913 349 6 # # $ 4913 349 7 K K NNP 4913 349 8 | | NNP 4913 349 9 | | NNP 4913 349 10 | | CD 4913 349 11 | | CD 4913 349 12 | | CD 4913 349 13 | | CD 4913 349 14 | | CD 4913 349 15 |---------------------------------------| |---------------------------------------| NNP 4913 349 16 7 7 CD 4913 349 17 | | CD 4913 349 18 | | CD 4913 349 19 | | CD 4913 349 20 | | CD 4913 349 21 | | CD 4913 349 22 | | CD 4913 349 23 | | CD 4913 349 24 | | CD 4913 349 25 | | CD 4913 349 26 |---------------------------------------| |---------------------------------------| NNP 4913 349 27 6 6 CD 4913 349 28 | | NNP 4913 349 29 ^K ^K NNP 4913 349 30 | | HYPH 4913 349 31 | | NNP 4913 349 32 | | CD 4913 349 33 | | CD 4913 349 34 | | CD 4913 349 35 | | CD 4913 349 36 | | CD 4913 349 37 | | CD 4913 349 38 |---------------------------------------| |---------------------------------------| NNP 4913 349 39 5 5 CD 4913 349 40 | | CD 4913 349 41 | | CD 4913 349 42 | | CD 4913 349 43 | | CD 4913 349 44 ^Kt| ^Kt| NNP 4913 349 45 | | HYPH 4913 349 46 | | NNP 4913 349 47 | | NNP 4913 349 48 | | CD 4913 349 49 |---------------------------------------| |---------------------------------------| NNP 4913 349 50 4 4 CD 4913 349 51 | | CD 4913 349 52 | | CD 4913 349 53 | | CD 4913 349 54 | | CD 4913 349 55 | | CD 4913 349 56 | | CD 4913 349 57 | | CD 4913 349 58 | | CD 4913 349 59 | | CD 4913 349 60 |---------------------------------------| |---------------------------------------| NNP 4913 349 61 3 3 CD 4913 349 62 | | CD 4913 349 63 | | CD 4913 349 64 | | CD 4913 349 65 ^B ^b JJ 4913 349 66 | | HYPH 4913 349 67 | | NNP 4913 349 68 | | CD 4913 349 69 | | CD 4913 349 70 | | CD 4913 349 71 | | CD 4913 349 72 |---------------------------------------| |---------------------------------------| NNP 4913 349 73 2 2 CD 4913 349 74 | | CD 4913 349 75 | | CD 4913 349 76 | | CD 4913 349 77 | | CD 4913 349 78 | | CD 4913 349 79 | | CD 4913 349 80 | | CD 4913 349 81 | | CD 4913 349 82 | | CD 4913 349 83 |---------------------------------------| |---------------------------------------| NNP 4913 349 84 1 1 CD 4913 349 85 | | CD 4913 349 86 | | CD 4913 349 87 | | CD 4913 349 88 | | CD 4913 349 89 | | CD 4913 349 90 | | CD 4913 349 91 | | CD 4913 349 92 | | CD 4913 349 93 | | CD 4913 349 94 --------------------------------------- --------------------------------------- NFP 4913 349 95 a a DT 4913 349 96 b b NN 4913 349 97 c c NN 4913 349 98 d d NNP 4913 349 99 e e NNP 4913 349 100 f f NNP 4913 349 101 g g NNP 4913 349 102 h h NNP 4913 349 103 DIAGRAM DIAGRAM NNP 4913 349 104 12 12 CD 4913 349 105 . . . 4913 350 1 White White NNP 4913 350 2 's 's POS 4913 350 3 Bishop Bishop NNP 4913 350 4 being be VBG 4913 350 5 only only RB 4913 350 6 capable capable JJ 4913 350 7 of of IN 4913 350 8 commanding command VBG 4913 350 9 black black JJ 4913 350 10 squares square NNS 4913 350 11 the the DT 4913 350 12 Knight Knight NNP 4913 350 13 will will MD 4913 350 14 have have VB 4913 350 15 to to TO 4913 350 16 be be VB 4913 350 17 used use VBN 4913 350 18 to to TO 4913 350 19 drive drive VB 4913 350 20 the the DT 4913 350 21 King King NNP 4913 350 22 from from IN 4913 350 23 white white JJ 4913 350 24 squares square NNS 4913 350 25 . . . 4913 351 1 For for IN 4913 351 2 instance instance NN 4913 351 3 : : : 4913 351 4 K K NNP 4913 351 5 - - HYPH 4913 351 6 c8 c8 NNP 4913 351 7 ; ; : 4913 351 8 ( ( -LRB- 4913 351 9 4 4 LS 4913 351 10 ) ) -RRB- 4913 351 11 K K NNP 4913 351 12 - - HYPH 4913 351 13 c6 c6 NNP 4913 351 14 , , , 4913 351 15 K K NNP 4913 351 16 - - HYPH 4913 351 17 d8 d8 NNP 4913 351 18 ; ; : 4913 351 19 ( ( -LRB- 4913 351 20 5 5 LS 4913 351 21 ) ) -RRB- 4913 351 22 Kt Kt NNP 4913 351 23 - - HYPH 4913 351 24 g6 g6 NNP 4913 351 25 , , , 4913 351 26 K K NNP 4913 351 27 - - HYPH 4913 351 28 c8 c8 NNP 4913 351 29 ; ; : 4913 351 30 ( ( -LRB- 4913 351 31 6 6 LS 4913 351 32 ) ) -RRB- 4913 351 33 Kt Kt NNP 4913 351 34 - - HYPH 4913 351 35 e7 e7 NNP 4913 351 36 , , , 4913 351 37 K K NNP 4913 351 38 - - HYPH 4913 351 39 d8 d8 NNP 4913 351 40 ; ; : 4913 351 41 ( ( -LRB- 4913 351 42 7 7 LS 4913 351 43 ) ) -RRB- 4913 351 44 K k NN 4913 351 45 - - HYPH 4913 351 46 d6 d6 NNP 4913 351 47 , , , 4913 351 48 K K NNP 4913 351 49 - - HYPH 4913 351 50 e8 e8 NNP 4913 351 51 ; ; : 4913 351 52 ( ( -LRB- 4913 351 53 8) 8) CD 4913 351 54 K K NNP 4913 351 55 - - HYPH 4913 351 56 e6 e6 NNP 4913 351 57 , , , 4913 351 58 K K NNP 4913 351 59 - - HYPH 4913 351 60 d8 d8 NNP 4913 351 61 ; ; : 4913 351 62 ( ( -LRB- 4913 351 63 9 9 CD 4913 351 64 ) ) -RRB- 4913 351 65 B B NNP 4913 351 66 - - HYPH 4913 351 67 h2 h2 NNP 4913 351 68 . . . 4913 352 1 A a DT 4913 352 2 waiting waiting NN 4913 352 3 move move NN 4913 352 4 . . . 4913 353 1 White White NNP 4913 353 2 wants want VBZ 4913 353 3 to to TO 4913 353 4 place place VB 4913 353 5 the the DT 4913 353 6 Bishop Bishop NNP 4913 353 7 on on IN 4913 353 8 c7 c7 NNP 4913 353 9 so so IN 4913 353 10 as as IN 4913 353 11 to to TO 4913 353 12 make make VB 4913 353 13 d8 d8 NNP 4913 353 14 inaccessible inaccessible JJ 4913 353 15 to to IN 4913 353 16 Black Black NNP 4913 353 17 . . . 4913 354 1 ( ( -LRB- 4913 354 2 9 9 LS 4913 354 3 ) ) -RRB- 4913 354 4 K k NN 4913 354 5 - - HYPH 4913 354 6 e8 e8 NNP 4913 354 7 ; ; : 4913 354 8 ( ( -LRB- 4913 354 9 10 10 LS 4913 354 10 ) ) -RRB- 4913 354 11 B b NN 4913 354 12 - - HYPH 4913 354 13 c7 c7 NNP 4913 354 14 , , , 4913 354 15 K k NN 4913 354 16 - - HYPH 4913 354 17 f8 f8 NNP 4913 354 18 ; ; : 4913 354 19 ( ( -LRB- 4913 354 20 11 11 CD 4913 354 21 ) ) -RRB- 4913 354 22 Kt Kt NNP 4913 354 23 - - HYPH 4913 354 24 f5 f5 NNP 4913 354 25 , , , 4913 354 26 K- K- NNP 4913 354 27 e8 e8 NNP 4913 354 28 ; ; : 4913 354 29 ( ( -LRB- 4913 354 30 12 12 CD 4913 354 31 ) ) -RRB- 4913 354 32 Kt Kt NNP 4913 354 33 - - HYPH 4913 354 34 g7 g7 NNP 4913 354 35 , , , 4913 354 36 K K NNP 4913 354 37 - - HYPH 4913 354 38 f8 f8 NNP 4913 354 39 ; ; : 4913 354 40 ( ( -LRB- 4913 354 41 13 13 CD 4913 354 42 ) ) -RRB- 4913 354 43 K k NN 4913 354 44 - - HYPH 4913 354 45 f6 f6 NNP 4913 354 46 , , , 4913 354 47 K K NNP 4913 354 48 - - HYPH 4913 354 49 g8 g8 NNP 4913 354 50 ; ; : 4913 354 51 ( ( -LRB- 4913 354 52 14 14 CD 4913 354 53 ) ) -RRB- 4913 354 54 K K NNP 4913 354 55 - - HYPH 4913 354 56 g6 g6 NNP 4913 354 57 , , , 4913 354 58 K K NNP 4913 354 59 - - HYPH 4913 354 60 f8 f8 NNP 4913 354 61 ; ; : 4913 354 62 ( ( -LRB- 4913 354 63 15 15 CD 4913 354 64 ) ) -RRB- 4913 354 65 B- b- NN 4913 354 66 d6 d6 NN 4913 354 67 , , , 4913 354 68 K K NNP 4913 354 69 - - HYPH 4913 354 70 g8 g8 NNP 4913 354 71 ; ; : 4913 354 72 ( ( -LRB- 4913 354 73 16 16 LS 4913 354 74 ) ) -RRB- 4913 354 75 Kt Kt NNP 4913 354 76 - - HYPH 4913 354 77 f5 f5 NNP 4913 354 78 , , , 4913 354 79 K K NNP 4913 354 80 - - HYPH 4913 354 81 h8 h8 NNP 4913 354 82 ; ; : 4913 354 83 ( ( -LRB- 4913 354 84 17 17 CD 4913 354 85 ) ) -RRB- 4913 354 86 + + SYM 4913 354 87 ---------------------------------------+ ---------------------------------------+ NN 4913 354 88 8 8 CD 4913 354 89 | | CD 4913 354 90 | | CD 4913 354 91 # # $ 4913 354 92 K K NNP 4913 354 93 | | NNP 4913 354 94 | | NNP 4913 354 95 | | CD 4913 354 96 | | CD 4913 354 97 | | CD 4913 354 98 | | CD 4913 354 99 | | CD 4913 354 100 |---------------------------------------| |---------------------------------------| NNP 4913 354 101 7 7 CD 4913 354 102 | | CD 4913 354 103 | | CD 4913 354 104 | | CD 4913 354 105 | | CD 4913 354 106 | | CD 4913 354 107 | | CD 4913 354 108 | | CD 4913 354 109 | | CD 4913 354 110 | | CD 4913 354 111 |---------------------------------------| |---------------------------------------| NNP 4913 354 112 6 6 CD 4913 354 113 | | CD 4913 354 114 | | CD 4913 354 115 ^K ^K NNP 4913 354 116 | | HYPH 4913 354 117 | | NNP 4913 354 118 ^Kt| ^Kt| NNP 4913 354 119 | | HYPH 4913 354 120 | | NNP 4913 354 121 | | NNP 4913 354 122 | | CD 4913 354 123 |---------------------------------------| |---------------------------------------| NNP 4913 354 124 5 5 CD 4913 354 125 | | CD 4913 354 126 | | CD 4913 354 127 | | CD 4913 354 128 ^Kt| ^Kt| NNP 4913 354 129 | | HYPH 4913 354 130 | | NNP 4913 354 131 | | CD 4913 354 132 | | CD 4913 354 133 | | CD 4913 354 134 |---------------------------------------| |---------------------------------------| NNP 4913 354 135 4 4 CD 4913 354 136 | | CD 4913 354 137 | | CD 4913 354 138 | | CD 4913 354 139 | | CD 4913 354 140 | | CD 4913 354 141 | | CD 4913 354 142 | | CD 4913 354 143 | | CD 4913 354 144 | | CD 4913 354 145 |---------------------------------------| |---------------------------------------| NNP 4913 354 146 3 3 CD 4913 354 147 | | CD 4913 354 148 | | CD 4913 354 149 | | CD 4913 354 150 | | CD 4913 354 151 | | CD 4913 354 152 | | CD 4913 354 153 | | CD 4913 354 154 | | CD 4913 354 155 | | CD 4913 354 156 |---------------------------------------| |---------------------------------------| NNP 4913 354 157 2 2 CD 4913 354 158 | | CD 4913 354 159 | | CD 4913 354 160 | | CD 4913 354 161 | | CD 4913 354 162 | | CD 4913 354 163 | | CD 4913 354 164 | | CD 4913 354 165 | | CD 4913 354 166 | | CD 4913 354 167 |---------------------------------------| |---------------------------------------| NNP 4913 354 168 1 1 CD 4913 354 169 | | CD 4913 354 170 | | CD 4913 354 171 | | CD 4913 354 172 | | CD 4913 354 173 | | CD 4913 354 174 | | CD 4913 354 175 | | CD 4913 354 176 | | CD 4913 354 177 | | CD 4913 354 178 --------------------------------------- --------------------------------------- NFP 4913 354 179 a a DT 4913 354 180 b b NN 4913 354 181 c c NN 4913 354 182 d d NNP 4913 354 183 e e NNP 4913 354 184 f f NNP 4913 354 185 g g NNP 4913 354 186 h h NNP 4913 354 187 DIAGRAM DIAGRAM NNP 4913 354 188 13 13 CD 4913 354 189 . . . 4913 355 1 B b NN 4913 355 2 - - HYPH 4913 355 3 a3 a3 NNP 4913 355 4 . . . 4913 356 1 Again again RB 4913 356 2 a a DT 4913 356 3 waiting waiting NN 4913 356 4 move move NN 4913 356 5 . . . 4913 357 1 White White NNP 4913 357 2 can can MD 4913 357 3 not not RB 4913 357 4 play play VB 4913 357 5 Kt Kt NNP 4913 357 6 - - HYPH 4913 357 7 h6 h6 NN 4913 357 8 right right RB 4913 357 9 away away RB 4913 357 10 as as IN 4913 357 11 Black Black NNP 4913 357 12 would would MD 4913 357 13 be be VB 4913 357 14 stalemate stalemate JJ 4913 357 15 . . . 4913 358 1 ( ( -LRB- 4913 358 2 17 17 CD 4913 358 3 ) ) -RRB- 4913 358 4 ... ... NFP 4913 358 5 , , , 4913 358 6 K K NNP 4913 358 7 - - HYPH 4913 358 8 g8 g8 NNP 4913 358 9 ; ; : 4913 358 10 ( ( -LRB- 4913 358 11 18 18 CD 4913 358 12 ) ) -RRB- 4913 358 13 Kt Kt NNP 4913 358 14 - - HYPH 4913 358 15 h6 h6 NNP 4913 358 16 , , , 4913 358 17 K K NNP 4913 358 18 - - HYPH 4913 358 19 h8 h8 NNP 4913 358 20 ; ; : 4913 358 21 ( ( -LRB- 4913 358 22 19 19 CD 4913 358 23 ) ) -RRB- 4913 358 24 B b NN 4913 358 25 - - HYPH 4913 358 26 b2 b2 NN 4913 358 27 mate mate NN 4913 358 28 . . . 4913 359 1 It -PRON- PRP 4913 359 2 is be VBZ 4913 359 3 not not RB 4913 359 4 possible possible JJ 4913 359 5 to to TO 4913 359 6 force force VB 4913 359 7 a a DT 4913 359 8 mate mate NN 4913 359 9 with with IN 4913 359 10 King King NNP 4913 359 11 and and CC 4913 359 12 two two CD 4913 359 13 Knights Knights NNPS 4913 359 14 , , , 4913 359 15 for for IN 4913 359 16 even even RB 4913 359 17 if if IN 4913 359 18 a a DT 4913 359 19 position position NN 4913 359 20 similar similar JJ 4913 359 21 to to IN 4913 359 22 Diagram Diagram NNP 4913 359 23 13 13 CD 4913 359 24 is be VBZ 4913 359 25 arrived arrive VBN 4913 359 26 at at IN 4913 359 27 , , , 4913 359 28 in in IN 4913 359 29 which which WDT 4913 359 30 the the DT 4913 359 31 King King NNP 4913 359 32 can can MD 4913 359 33 be be VB 4913 359 34 driven drive VBN 4913 359 35 into into IN 4913 359 36 the the DT 4913 359 37 corner corner NN 4913 359 38 , , , 4913 359 39 the the DT 4913 359 40 Knight Knight NNP 4913 359 41 who who WP 4913 359 42 prevents prevent VBZ 4913 359 43 the the DT 4913 359 44 King King NNP 4913 359 45 from from IN 4913 359 46 escaping escape VBG 4913 359 47 is be VBZ 4913 359 48 never never RB 4913 359 49 ready ready JJ 4913 359 50 to to TO 4913 359 51 give give VB 4913 359 52 the the DT 4913 359 53 checkmate checkmate NN 4913 359 54 , , , 4913 359 55 and and CC 4913 359 56 in in IN 4913 359 57 order order NN 4913 359 58 to to TO 4913 359 59 prevent prevent VB 4913 359 60 a a DT 4913 359 61 stalemate stalemate NN 4913 359 62 the the DT 4913 359 63 other other JJ 4913 359 64 Knight Knight NNP 4913 359 65 would would MD 4913 359 66 have have VB 4913 359 67 to to TO 4913 359 68 let let VB 4913 359 69 the the DT 4913 359 70 King King NNP 4913 359 71 out out IN 4913 359 72 of of IN 4913 359 73 the the DT 4913 359 74 corner corner NN 4913 359 75 again again RB 4913 359 76 . . . 4913 360 1 If if IN 4913 360 2 Black Black NNP 4913 360 3 had have VBD 4913 360 4 a a DT 4913 360 5 spare spare JJ 4913 360 6 move move NN 4913 360 7 , , , 4913 360 8 for for IN 4913 360 9 instance instance NN 4913 360 10 if if IN 4913 360 11 he -PRON- PRP 4913 360 12 had have VBD 4913 360 13 a a DT 4913 360 14 Pawn Pawn NNP 4913 360 15 left leave VBN 4913 360 16 , , , 4913 360 17 then then RB 4913 360 18 White White NNP 4913 360 19 would would MD 4913 360 20 win win VB 4913 360 21 . . . 4913 361 1 ( ( -LRB- 4913 361 2 1 1 LS 4913 361 3 ) ) -RRB- 4913 361 4 Kt- Kt- NNP 4913 361 5 a6 a6 NN 4913 361 6 , , , 4913 361 7 K K NNP 4913 361 8 - - HYPH 4913 361 9 a8 a8 NNP 4913 361 10 ; ; : 4913 361 11 ( ( -LRB- 4913 361 12 2 2 LS 4913 361 13 ) ) -RRB- 4913 361 14 Kt Kt NNP 4913 361 15 - - HYPH 4913 361 16 e8 e8 NNP 4913 361 17 , , , 4913 361 18 Pawn Pawn NNP 4913 361 19 moves move NNS 4913 361 20 ; ; : 4913 361 21 ( ( -LRB- 4913 361 22 3 3 LS 4913 361 23 ) ) -RRB- 4913 361 24 Kt Kt NNP 4913 361 25 - - HYPH 4913 361 26 c7 c7 NNP 4913 361 27 mate mate NN 4913 361 28 . . . 4913 362 1 RELATIVE relative JJ 4913 362 2 VALUE value NN 4913 362 3 OF of IN 4913 362 4 THE the DT 4913 362 5 MEN man NNS 4913 362 6 From from IN 4913 362 7 the the DT 4913 362 8 foregoing foregoing NN 4913 362 9 examples example NNS 4913 362 10 it -PRON- PRP 4913 362 11 is be VBZ 4913 362 12 possible possible JJ 4913 362 13 to to TO 4913 362 14 form form VB 4913 362 15 a a DT 4913 362 16 vague vague JJ 4913 362 17 idea idea NN 4913 362 18 of of IN 4913 362 19 the the DT 4913 362 20 strength strength NN 4913 362 21 of of IN 4913 362 22 the the DT 4913 362 23 different different JJ 4913 362 24 pieces piece NNS 4913 362 25 . . . 4913 363 1 The the DT 4913 363 2 Queen Queen NNP 4913 363 3 is be VBZ 4913 363 4 apparently apparently RB 4913 363 5 the the DT 4913 363 6 strongest strong JJS 4913 363 7 piece piece NN 4913 363 8 . . . 4913 364 1 On on IN 4913 364 2 account account NN 4913 364 3 of of IN 4913 364 4 her -PRON- PRP$ 4913 364 5 superior superior JJ 4913 364 6 mobility mobility NN 4913 364 7 she -PRON- PRP 4913 364 8 can can MD 4913 364 9 confine confine VB 4913 364 10 the the DT 4913 364 11 hostile hostile JJ 4913 364 12 King King NNP 4913 364 13 with with IN 4913 364 14 a a DT 4913 364 15 few few JJ 4913 364 16 moves move NNS 4913 364 17 and and CC 4913 364 18 force force VB 4913 364 19 him -PRON- PRP 4913 364 20 into into IN 4913 364 21 a a DT 4913 364 22 mating mating NN 4913 364 23 net net NN 4913 364 24 . . . 4913 365 1 Of of IN 4913 365 2 the the DT 4913 365 3 other other JJ 4913 365 4 pieces piece NNS 4913 365 5 the the DT 4913 365 6 Rook Rook NNP 4913 365 7 is be VBZ 4913 365 8 no no RB 4913 365 9 doubt doubt RB 4913 365 10 the the DT 4913 365 11 strongest strong JJS 4913 365 12 for for IN 4913 365 13 he -PRON- PRP 4913 365 14 is be VBZ 4913 365 15 sufficient sufficient JJ 4913 365 16 to to TO 4913 365 17 force force VB 4913 365 18 a a DT 4913 365 19 mate mate NN 4913 365 20 in in IN 4913 365 21 conjunction conjunction NN 4913 365 22 with with IN 4913 365 23 his -PRON- PRP$ 4913 365 24 own own JJ 4913 365 25 King king NN 4913 365 26 , , , 4913 365 27 while while IN 4913 365 28 Bishop Bishop NNP 4913 365 29 or or CC 4913 365 30 Knight Knight NNP 4913 365 31 can can MD 4913 365 32 not not RB 4913 365 33 do do VB 4913 365 34 so so RB 4913 365 35 . . . 4913 366 1 Two Two NNP 4913 366 2 Bishops Bishops NNPS 4913 366 3 apparently apparently RB 4913 366 4 are be VBP 4913 366 5 stronger strong JJR 4913 366 6 than than IN 4913 366 7 two two CD 4913 366 8 Knights Knights NNPS 4913 366 9 , , , 4913 366 10 while while IN 4913 366 11 it -PRON- PRP 4913 366 12 is be VBZ 4913 366 13 not not RB 4913 366 14 possible possible JJ 4913 366 15 yet yet RB 4913 366 16 to to TO 4913 366 17 say say VB 4913 366 18 anything anything NN 4913 366 19 about about IN 4913 366 20 the the DT 4913 366 21 relative relative JJ 4913 366 22 value value NN 4913 366 23 of of IN 4913 366 24 one one CD 4913 366 25 Bishop Bishop NNP 4913 366 26 and and CC 4913 366 27 one one CD 4913 366 28 Knight Knight NNP 4913 366 29 . . . 4913 367 1 The the DT 4913 367 2 above above JJ 4913 367 3 valuation valuation NN 4913 367 4 , , , 4913 367 5 however however RB 4913 367 6 , , , 4913 367 7 holds hold VBZ 4913 367 8 good good JJ 4913 367 9 only only RB 4913 367 10 on on IN 4913 367 11 the the DT 4913 367 12 comparatively comparatively RB 4913 367 13 vacant vacant JJ 4913 367 14 board board NN 4913 367 15 , , , 4913 367 16 where where WRB 4913 367 17 the the DT 4913 367 18 pieces piece NNS 4913 367 19 can can MD 4913 367 20 make make VB 4913 367 21 full full JJ 4913 367 22 use use NN 4913 367 23 of of IN 4913 367 24 their -PRON- PRP$ 4913 367 25 mobility mobility NN 4913 367 26 . . . 4913 368 1 It -PRON- PRP 4913 368 2 is be VBZ 4913 368 3 the the DT 4913 368 4 mobility mobility NN 4913 368 5 alone alone RB 4913 368 6 which which WDT 4913 368 7 decides decide VBZ 4913 368 8 the the DT 4913 368 9 value value NN 4913 368 10 of of IN 4913 368 11 a a DT 4913 368 12 man man NN 4913 368 13 , , , 4913 368 14 and and CC 4913 368 15 positions position NNS 4913 368 16 often often RB 4913 368 17 occur occur VBP 4913 368 18 in in IN 4913 368 19 which which WDT 4913 368 20 a a DT 4913 368 21 Knight Knight NNP 4913 368 22 is be VBZ 4913 368 23 more more RBR 4913 368 24 valuable valuable JJ 4913 368 25 than than IN 4913 368 26 a a DT 4913 368 27 Rook Rook NNP 4913 368 28 or or CC 4913 368 29 in in IN 4913 368 30 which which WDT 4913 368 31 a a DT 4913 368 32 Pawn Pawn NNP 4913 368 33 might may MD 4913 368 34 be be VB 4913 368 35 preferable preferable JJ 4913 368 36 to to IN 4913 368 37 a a DT 4913 368 38 Bishop Bishop NNP 4913 368 39 and and CC 4913 368 40 so so RB 4913 368 41 on on RB 4913 368 42 . . . 4913 369 1 The the DT 4913 369 2 reason reason NN 4913 369 3 is be VBZ 4913 369 4 that that IN 4913 369 5 sometimes sometimes RB 4913 369 6 the the DT 4913 369 7 weaker weak JJR 4913 369 8 man man NN 4913 369 9 occupies occupy VBZ 4913 369 10 a a DT 4913 369 11 commanding command VBG 4913 369 12 square square NN 4913 369 13 while while IN 4913 369 14 the the DT 4913 369 15 stronger strong JJR 4913 369 16 man man NN 4913 369 17 is be VBZ 4913 369 18 obstructed obstruct VBN 4913 369 19 somehow somehow RB 4913 369 20 or or CC 4913 369 21 other other JJ 4913 369 22 so so IN 4913 369 23 that that IN 4913 369 24 he -PRON- PRP 4913 369 25 can can MD 4913 369 26 not not RB 4913 369 27 be be VB 4913 369 28 made make VBN 4913 369 29 to to TO 4913 369 30 work work VB 4913 369 31 . . . 4913 370 1 Examples example NNS 4913 370 2 for for IN 4913 370 3 positions position NNS 4913 370 4 of of IN 4913 370 5 this this DT 4913 370 6 kind kind NN 4913 370 7 will will MD 4913 370 8 be be VB 4913 370 9 discussed discuss VBN 4913 370 10 in in IN 4913 370 11 the the DT 4913 370 12 Chapter chapter NN 4913 370 13 on on IN 4913 370 14 combination combination NN 4913 370 15 . . . 4913 371 1 Although although IN 4913 371 2 it -PRON- PRP 4913 371 3 is be VBZ 4913 371 4 impossible impossible JJ 4913 371 5 to to TO 4913 371 6 indicate indicate VB 4913 371 7 exactly exactly RB 4913 371 8 the the DT 4913 371 9 relative relative JJ 4913 371 10 value value NN 4913 371 11 of of IN 4913 371 12 the the DT 4913 371 13 men man NNS 4913 371 14 in in IN 4913 371 15 each each DT 4913 371 16 position position NN 4913 371 17 , , , 4913 371 18 experience experience NN 4913 371 19 enables enable VBZ 4913 371 20 a a DT 4913 371 21 fair fair JJ 4913 371 22 estimation estimation NN 4913 371 23 of of IN 4913 371 24 their -PRON- PRP$ 4913 371 25 average average JJ 4913 371 26 strength strength NN 4913 371 27 . . . 4913 372 1 The the DT 4913 372 2 Queen Queen NNP 4913 372 3 is be VBZ 4913 372 4 about about RB 4913 372 5 as as RB 4913 372 6 strong strong JJ 4913 372 7 as as IN 4913 372 8 two two CD 4913 372 9 Rooks rook NNS 4913 372 10 or or CC 4913 372 11 as as IN 4913 372 12 three three CD 4913 372 13 minor minor JJ 4913 372 14 pieces piece NNS 4913 372 15 ( ( -LRB- 4913 372 16 Bishops Bishops NNPS 4913 372 17 or or CC 4913 372 18 Knights Knights NNPS 4913 372 19 ) ) -RRB- 4913 372 20 . . . 4913 373 1 A a DT 4913 373 2 minor minor JJ 4913 373 3 piece piece NN 4913 373 4 is be VBZ 4913 373 5 about about RB 4913 373 6 equivalent equivalent JJ 4913 373 7 to to IN 4913 373 8 three three CD 4913 373 9 Pawns pawn NNS 4913 373 10 , , , 4913 373 11 and and CC 4913 373 12 a a DT 4913 373 13 Rook Rook NNP 4913 373 14 is be VBZ 4913 373 15 consequently consequently RB 4913 373 16 equal equal JJ 4913 373 17 to to IN 4913 373 18 a a DT 4913 373 19 minor minor JJ 4913 373 20 piece piece NN 4913 373 21 and and CC 4913 373 22 one one CD 4913 373 23 to to TO 4913 373 24 two two CD 4913 373 25 Pawns pawn NNS 4913 373 26 . . . 4913 374 1 The the DT 4913 374 2 value value NN 4913 374 3 of of IN 4913 374 4 a a DT 4913 374 5 Pawn Pawn NNP 4913 374 6 is be VBZ 4913 374 7 the the DT 4913 374 8 hardest hard JJS 4913 374 9 thing thing NN 4913 374 10 to to TO 4913 374 11 grasp grasp VB 4913 374 12 for for IN 4913 374 13 the the DT 4913 374 14 beginner beginner NN 4913 374 15 . . . 4913 375 1 A a DT 4913 375 2 Pawn Pawn NNP 4913 375 3 appears appear VBZ 4913 375 4 to to TO 4913 375 5 be be VB 4913 375 6 of of IN 4913 375 7 so so RB 4913 375 8 little little JJ 4913 375 9 use use NN 4913 375 10 on on IN 4913 375 11 account account NN 4913 375 12 of of IN 4913 375 13 his -PRON- PRP$ 4913 375 14 limited limited JJ 4913 375 15 mobility mobility NN 4913 375 16 , , , 4913 375 17 that that IN 4913 375 18 it -PRON- PRP 4913 375 19 seems seem VBZ 4913 375 20 hardly hardly RB 4913 375 21 worth worth JJ 4913 375 22 while while IN 4913 375 23 to to TO 4913 375 24 waste waste VB 4913 375 25 time time NN 4913 375 26 on on IN 4913 375 27 saving save VBG 4913 375 28 a a DT 4913 375 29 Pawn Pawn NNP 4913 375 30 that that WDT 4913 375 31 is be VBZ 4913 375 32 attacked attack VBN 4913 375 33 , , , 4913 375 34 as as IN 4913 375 35 so so RB 4913 375 36 much much RB 4913 375 37 greater great JJR 4913 375 38 things thing NNS 4913 375 39 are be VBP 4913 375 40 apparently apparently RB 4913 375 41 at at IN 4913 375 42 issue issue NN 4913 375 43 . . . 4913 376 1 What what WP 4913 376 2 he -PRON- PRP 4913 376 3 overlooks overlook VBZ 4913 376 4 is be VBZ 4913 376 5 the the DT 4913 376 6 latent latent NN 4913 376 7 value value NN 4913 376 8 of of IN 4913 376 9 the the DT 4913 376 10 Pawn Pawn NNP 4913 376 11 which which WDT 4913 376 12 lies lie VBZ 4913 376 13 in in IN 4913 376 14 the the DT 4913 376 15 possibility possibility NN 4913 376 16 of of IN 4913 376 17 queening queen VBG 4913 376 18 him -PRON- PRP 4913 376 19 later later RB 4913 376 20 in in IN 4913 376 21 the the DT 4913 376 22 game game NN 4913 376 23 . . . 4913 377 1 To to TO 4913 377 2 realize realize VB 4913 377 3 the the DT 4913 377 4 importance importance NN 4913 377 5 of of IN 4913 377 6 the the DT 4913 377 7 Pawn Pawn NNP 4913 377 8 it -PRON- PRP 4913 377 9 is be VBZ 4913 377 10 necessary necessary JJ 4913 377 11 to to TO 4913 377 12 know know VB 4913 377 13 exactly exactly RB 4913 377 14 under under IN 4913 377 15 what what WDT 4913 377 16 conditions condition NNS 4913 377 17 he -PRON- PRP 4913 377 18 CAN CAN MD 4913 377 19 be be VB 4913 377 20 queened queen VBN 4913 377 21 . . . 4913 378 1 This this DT 4913 378 2 knowledge knowledge NN 4913 378 3 is be VBZ 4913 378 4 all all PDT 4913 378 5 the the DT 4913 378 6 more more RBR 4913 378 7 indispensable indispensable JJ 4913 378 8 to to IN 4913 378 9 the the DT 4913 378 10 Chess Chess NNP 4913 378 11 player player NN 4913 378 12 as as IN 4913 378 13 the the DT 4913 378 14 vast vast JJ 4913 378 15 majority majority NN 4913 378 16 of of IN 4913 378 17 all all DT 4913 378 18 games game NNS 4913 378 19 finally finally RB 4913 378 20 resolve resolve VB 4913 378 21 themselves -PRON- PRP 4913 378 22 into into IN 4913 378 23 Pawn Pawn NNP 4913 378 24 endings ending NNS 4913 378 25 in in IN 4913 378 26 which which WDT 4913 378 27 the the DT 4913 378 28 advantage advantage NN 4913 378 29 of of IN 4913 378 30 one one CD 4913 378 31 or or CC 4913 378 32 more more JJR 4913 378 33 Pawns pawn NNS 4913 378 34 decides decide VBZ 4913 378 35 the the DT 4913 378 36 issue issue NN 4913 378 37 . . . 4913 379 1 In in IN 4913 379 2 most most JJS 4913 379 3 of of IN 4913 379 4 these these DT 4913 379 5 cases case NNS 4913 379 6 some some DT 4913 379 7 pieces piece NNS 4913 379 8 are be VBP 4913 379 9 on on IN 4913 379 10 the the DT 4913 379 11 board board NN 4913 379 12 in in IN 4913 379 13 addition addition NN 4913 379 14 to to IN 4913 379 15 the the DT 4913 379 16 Pawns pawn NNS 4913 379 17 and and CC 4913 379 18 sometimes sometimes RB 4913 379 19 it -PRON- PRP 4913 379 20 is be VBZ 4913 379 21 only only RB 4913 379 22 by by IN 4913 379 23 their -PRON- PRP$ 4913 379 24 exchange exchange NN 4913 379 25 that that IN 4913 379 26 the the DT 4913 379 27 game game NN 4913 379 28 can can MD 4913 379 29 be be VB 4913 379 30 won win VBN 4913 379 31 . . . 4913 380 1 The the DT 4913 380 2 most most RBS 4913 380 3 elementary elementary JJ 4913 380 4 example example NN 4913 380 5 is be VBZ 4913 380 6 that that IN 4913 380 7 shown show VBN 4913 380 8 in in IN 4913 380 9 the the DT 4913 380 10 following follow VBG 4913 380 11 Diagram Diagram NNP 4913 380 12 . . . 4913 381 1 + + NFP 4913 381 2 ---------------------------------------+ ---------------------------------------+ FW 4913 381 3 8 8 CD 4913 381 4 | | CD 4913 381 5 | | CD 4913 381 6 | | CD 4913 381 7 | | CD 4913 381 8 | | CD 4913 381 9 | | CD 4913 381 10 | | CD 4913 381 11 | | CD 4913 381 12 | | CD 4913 381 13 |---------------------------------------| |---------------------------------------| NNP 4913 381 14 7 7 CD 4913 381 15 | | CD 4913 381 16 | | CD 4913 381 17 | | CD 4913 381 18 | | CD 4913 381 19 | | CD 4913 381 20 | | CD 4913 381 21 | | CD 4913 381 22 | | CD 4913 381 23 | | CD 4913 381 24 |---------------------------------------| |---------------------------------------| NNP 4913 381 25 6 6 CD 4913 381 26 | | CD 4913 381 27 | | CD 4913 381 28 | | CD 4913 381 29 | | CD 4913 381 30 | | CD 4913 381 31 | | CD 4913 381 32 | | CD 4913 381 33 | | CD 4913 381 34 | | CD 4913 381 35 |---------------------------------------| |---------------------------------------| NNP 4913 381 36 5 5 CD 4913 381 37 | | CD 4913 381 38 | | CD 4913 381 39 | | CD 4913 381 40 | | CD 4913 381 41 | | CD 4913 381 42 | | CD 4913 381 43 | | CD 4913 381 44 | | CD 4913 381 45 | | CD 4913 381 46 |---------------------------------------| |---------------------------------------| NNP 4913 381 47 4 4 CD 4913 381 48 | | CD 4913 381 49 # # $ 4913 381 50 Q Q NNP 4913 381 51 | | NNP 4913 381 52 | | NNP 4913 381 53 | | CD 4913 381 54 | | NNP 4913 381 55 ^P ^P NNP 4913 381 56 | | NNP 4913 381 57 | | NNP 4913 381 58 | | NNP 4913 381 59 | | CD 4913 381 60 |---------------------------------------| |---------------------------------------| NNP 4913 381 61 3 3 CD 4913 381 62 | | CD 4913 381 63 | | CD 4913 381 64 # # $ 4913 381 65 K K NNP 4913 381 66 | | NNP 4913 381 67 | | NNP 4913 381 68 | | CD 4913 381 69 | | CD 4913 381 70 | | CD 4913 381 71 | | CD 4913 381 72 | | CD 4913 381 73 |---------------------------------------| |---------------------------------------| NNP 4913 381 74 2 2 CD 4913 381 75 | | CD 4913 381 76 | | CD 4913 381 77 | | CD 4913 381 78 | | CD 4913 381 79 | | CD 4913 381 80 | | CD 4913 381 81 | | CD 4913 381 82 | | CD 4913 381 83 | | CD 4913 381 84 |---------------------------------------| |---------------------------------------| NNP 4913 381 85 1 1 CD 4913 381 86 | | CD 4913 381 87 | | CD 4913 381 88 | | NNP 4913 381 89 ^Q ^Q NNP 4913 381 90 | | NNP 4913 381 91 | | NNP 4913 381 92 | | CD 4913 381 93 | | NNP 4913 381 94 ^K ^K NNP 4913 381 95 | | HYPH 4913 381 96 | | CD 4913 381 97 + + SYM 4913 381 98 ---------------------------------------+ ---------------------------------------+ NN 4913 381 99 a a DT 4913 381 100 b b NN 4913 381 101 c c NNP 4913 381 102 d d NNP 4913 381 103 e e NNP 4913 381 104 f f NNP 4913 381 105 g g NNP 4913 381 106 h h NNP 4913 381 107 DIAGRAM DIAGRAM NNP 4913 381 108 14 14 CD 4913 381 109 . . . 4913 382 1 White White NNP 4913 382 2 is be VBZ 4913 382 3 a a DT 4913 382 4 Pawn Pawn NNP 4913 382 5 ahead ahead RB 4913 382 6 and and CC 4913 382 7 it -PRON- PRP 4913 382 8 will will MD 4913 382 9 be be VB 4913 382 10 his -PRON- PRP$ 4913 382 11 object object NN 4913 382 12 to to IN 4913 382 13 Queen Queen NNP 4913 382 14 it -PRON- PRP 4913 382 15 . . . 4913 383 1 The the DT 4913 383 2 beginner beginner NN 4913 383 3 , , , 4913 383 4 in in IN 4913 383 5 his -PRON- PRP$ 4913 383 6 haste haste NN 4913 383 7 to to TO 4913 383 8 advance advance VB 4913 383 9 the the DT 4913 383 10 Pawn Pawn NNP 4913 383 11 , , , 4913 383 12 will will MD 4913 383 13 probably probably RB 4913 383 14 play play VB 4913 383 15 P- P- NNP 4913 383 16 e5 e5 NN 4913 383 17 at at IN 4913 383 18 once once RB 4913 383 19 and and CC 4913 383 20 lose lose VB 4913 383 21 the the DT 4913 383 22 Pawn Pawn NNP 4913 383 23 , , , 4913 383 24 as as IN 4913 383 25 Black Black NNP 4913 383 26 can can MD 4913 383 27 answer answer VB 4913 383 28 Q Q NNP 4913 383 29 - - HYPH 4913 383 30 d4 d4 NN 4913 383 31 check check NN 4913 383 32 with with IN 4913 383 33 simultaneous simultaneous JJ 4913 383 34 attack attack NN 4913 383 35 on on IN 4913 383 36 the the DT 4913 383 37 Pawn Pawn NNP 4913 383 38 . . . 4913 384 1 The the DT 4913 384 2 correct correct JJ 4913 384 3 way way NN 4913 384 4 to to TO 4913 384 5 play play VB 4913 384 6 for for IN 4913 384 7 White White NNP 4913 384 8 is be VBZ 4913 384 9 ( ( -LRB- 4913 384 10 1 1 LS 4913 384 11 ) ) -RRB- 4913 384 12 Q q NN 4913 384 13 - - HYPH 4913 384 14 d1 d1 NN 4913 384 15 + + UH 4913 384 16 , , , 4913 384 17 K K NNP 4913 384 18 - - HYPH 4913 384 19 a3 a3 NNP 4913 384 20 or or CC 4913 384 21 b4 b4 NN 4913 384 22 ; ; : 4913 384 23 ( ( -LRB- 4913 384 24 2 2 LS 4913 384 25 ) ) -RRB- 4913 384 26 Qxa4 qxa4 UH 4913 384 27 , , , 4913 384 28 Kxa4 Kxa4 NNP 4913 384 29 . . . 4913 385 1 Now now RB 4913 385 2 that that IN 4913 385 3 the the DT 4913 385 4 Queens queen NNS 4913 385 5 are be VBP 4913 385 6 exchanged exchange VBN 4913 385 7 White White NNP 4913 385 8 need need VBP 4913 385 9 not not RB 4913 385 10 any any DT 4913 385 11 longer long JJR 4913 385 12 worry worry VBP 4913 385 13 about about IN 4913 385 14 any any DT 4913 385 15 interference interference NN 4913 385 16 with with IN 4913 385 17 his -PRON- PRP$ 4913 385 18 plans plan NNS 4913 385 19 to to TO 4913 385 20 queen queen VB 4913 385 21 the the DT 4913 385 22 Pawn Pawn NNP 4913 385 23 except except IN 4913 385 24 maneuvers maneuver NNS 4913 385 25 of of IN 4913 385 26 the the DT 4913 385 27 black black JJ 4913 385 28 King King NNP 4913 385 29 , , , 4913 385 30 which which WDT 4913 385 31 might may MD 4913 385 32 still still RB 4913 385 33 lead lead VB 4913 385 34 to to IN 4913 385 35 the the DT 4913 385 36 capture capture NN 4913 385 37 or or CC 4913 385 38 the the DT 4913 385 39 blockade blockade NN 4913 385 40 of of IN 4913 385 41 the the DT 4913 385 42 Pawn Pawn NNP 4913 385 43 . . . 4913 386 1 A a DT 4913 386 2 rash rash JJ 4913 386 3 advance advance NN 4913 386 4 of of IN 4913 386 5 the the DT 4913 386 6 Pawn Pawn NNP 4913 386 7 would would MD 4913 386 8 again again RB 4913 386 9 be be VB 4913 386 10 the the DT 4913 386 11 wrong wrong JJ 4913 386 12 thing thing NN 4913 386 13 . . . 4913 387 1 The the DT 4913 387 2 right right JJ 4913 387 3 way way NN 4913 387 4 of of IN 4913 387 5 playing playing NN 4913 387 6 is be VBZ 4913 387 7 indicated indicate VBN 4913 387 8 by by IN 4913 387 9 a a DT 4913 387 10 simple simple JJ 4913 387 11 calculation calculation NN 4913 387 12 . . . 4913 388 1 The the DT 4913 388 2 Pawn Pawn NNP 4913 388 3 needs need VBZ 4913 388 4 four four CD 4913 388 5 moves move NNS 4913 388 6 to to TO 4913 388 7 reach reach VB 4913 388 8 the the DT 4913 388 9 queening queen VBG 4913 388 10 square square NN 4913 388 11 . . . 4913 389 1 But but CC 4913 389 2 the the DT 4913 389 3 black black JJ 4913 389 4 King King NNP 4913 389 5 arrives arrive VBZ 4913 389 6 there there RB 4913 389 7 in in IN 4913 389 8 the the DT 4913 389 9 same same JJ 4913 389 10 number number NN 4913 389 11 of of IN 4913 389 12 moves move NNS 4913 389 13 , , , 4913 389 14 so so IN 4913 389 15 that that IN 4913 389 16 he -PRON- PRP 4913 389 17 can can MD 4913 389 18 capture capture VB 4913 389 19 the the DT 4913 389 20 Pawn Pawn NNP 4913 389 21 the the DT 4913 389 22 moment moment NN 4913 389 23 he -PRON- PRP 4913 389 24 queens queen VBZ 4913 389 25 . . . 4913 390 1 Consequently consequently RB 4913 390 2 White White NNP 4913 390 3 will will MD 4913 390 4 only only RB 4913 390 5 be be VB 4913 390 6 able able JJ 4913 390 7 to to TO 4913 390 8 enforce enforce VB 4913 390 9 the the DT 4913 390 10 safe safe JJ 4913 390 11 queening queening NN 4913 390 12 of of IN 4913 390 13 his -PRON- PRP$ 4913 390 14 Pawn Pawn NNP 4913 390 15 if if IN 4913 390 16 he -PRON- PRP 4913 390 17 can can MD 4913 390 18 gain gain VB 4913 390 19 control control NN 4913 390 20 of of IN 4913 390 21 the the DT 4913 390 22 queening queen VBG 4913 390 23 square square NN 4913 390 24 with with IN 4913 390 25 his -PRON- PRP$ 4913 390 26 own own JJ 4913 390 27 King king NN 4913 390 28 , , , 4913 390 29 thus thus RB 4913 390 30 protecting protect VBG 4913 390 31 the the DT 4913 390 32 Pawn Pawn NNP 4913 390 33 at at IN 4913 390 34 the the DT 4913 390 35 time time NN 4913 390 36 of of IN 4913 390 37 queening queening NNP 4913 390 38 . . . 4913 391 1 Now now RB 4913 391 2 , , , 4913 391 3 White White NNP 4913 391 4 needs need VBZ 4913 391 5 three three CD 4913 391 6 moves move NNS 4913 391 7 to to TO 4913 391 8 bring bring VB 4913 391 9 his -PRON- PRP$ 4913 391 10 King King NNP 4913 391 11 up up RP 4913 391 12 to to IN 4913 391 13 his -PRON- PRP$ 4913 391 14 Pawn Pawn NNP 4913 391 15 on on IN 4913 391 16 f4 f4 NN 4913 391 17 . . . 4913 392 1 In in IN 4913 392 2 the the DT 4913 392 3 meantime meantime NN 4913 392 4 Black Black NNP 4913 392 5 will will MD 4913 392 6 have have VB 4913 392 7 reached reach VBN 4913 392 8 the the DT 4913 392 9 square square JJ 4913 392 10 d6 d6 NN 4913 392 11 and and CC 4913 392 12 after after IN 4913 392 13 White White NNP 4913 392 14 's 's POS 4913 392 15 ( ( -LRB- 4913 392 16 4 4 LS 4913 392 17 ) ) -RRB- 4913 392 18 K k NN 4913 392 19 - - HYPH 4913 392 20 f5 f5 NNP 4913 392 21 Black Black NNP 4913 392 22 will will MD 4913 392 23 block block VB 4913 392 24 the the DT 4913 392 25 further further JJ 4913 392 26 advance advance NN 4913 392 27 of of IN 4913 392 28 White White NNP 4913 392 29 's 's POS 4913 392 30 King King NNP 4913 392 31 by by IN 4913 392 32 K K NNP 4913 392 33 - - HYPH 4913 392 34 e7 e7 NNP 4913 392 35 . . . 4913 393 1 However however RB 4913 393 2 , , , 4913 393 3 White White NNP 4913 393 4 can can MD 4913 393 5 force force VB 4913 393 6 Black Black NNP 4913 393 7 to to TO 4913 393 8 give give VB 4913 393 9 the the DT 4913 393 10 way way NN 4913 393 11 free free JJ 4913 393 12 . . . 4913 394 1 The the DT 4913 394 2 maneuver maneuver NN 4913 394 3 by by IN 4913 394 4 which which WDT 4913 394 5 he -PRON- PRP 4913 394 6 does do VBZ 4913 394 7 this this DT 4913 394 8 is be VBZ 4913 394 9 one one CD 4913 394 10 which which WDT 4913 394 11 occurs occur VBZ 4913 394 12 in in IN 4913 394 13 a a DT 4913 394 14 similar similar JJ 4913 394 15 form form NN 4913 394 16 in in IN 4913 394 17 nearly nearly RB 4913 394 18 all all DT 4913 394 19 Pawn Pawn NNP 4913 394 20 endings ending NNS 4913 394 21 and and CC 4913 394 22 its -PRON- PRP$ 4913 394 23 thorough thorough JJ 4913 394 24 grasp grasp NN 4913 394 25 is be VBZ 4913 394 26 therefore therefore RB 4913 394 27 essential essential JJ 4913 394 28 . . . 4913 395 1 Diagram Diagram NNP 4913 395 2 15 15 CD 4913 395 3 shows show VBZ 4913 395 4 the the DT 4913 395 5 critical critical JJ 4913 395 6 position position NN 4913 395 7 . . . 4913 396 1 + + NFP 4913 396 2 ---------------------------------------+ ---------------------------------------+ FW 4913 396 3 8 8 CD 4913 396 4 | | CD 4913 396 5 | | CD 4913 396 6 | | CD 4913 396 7 | | CD 4913 396 8 | | CD 4913 396 9 | | CD 4913 396 10 | | CD 4913 396 11 | | CD 4913 396 12 | | CD 4913 396 13 |---------------------------------------| |---------------------------------------| NNP 4913 396 14 7 7 CD 4913 396 15 | | CD 4913 396 16 | | CD 4913 396 17 | | CD 4913 396 18 | | CD 4913 396 19 | | CD 4913 396 20 # # NNP 4913 396 21 K K NNP 4913 396 22 | | NNP 4913 396 23 | | NNP 4913 396 24 | | NNP 4913 396 25 | | CD 4913 396 26 |---------------------------------------| |---------------------------------------| NNP 4913 396 27 6 6 CD 4913 396 28 | | CD 4913 396 29 | | CD 4913 396 30 | | CD 4913 396 31 | | CD 4913 396 32 | | CD 4913 396 33 | | CD 4913 396 34 | | CD 4913 396 35 | | CD 4913 396 36 | | CD 4913 396 37 |---------------------------------------| |---------------------------------------| NNP 4913 396 38 5 5 CD 4913 396 39 | | CD 4913 396 40 | | CD 4913 396 41 | | CD 4913 396 42 | | CD 4913 396 43 | | CD 4913 396 44 | | NNP 4913 396 45 ^K ^K NNP 4913 396 46 | | HYPH 4913 396 47 | | NNP 4913 396 48 | | CD 4913 396 49 |---------------------------------------| |---------------------------------------| NNP 4913 396 50 4 4 CD 4913 396 51 | | CD 4913 396 52 | | CD 4913 396 53 | | CD 4913 396 54 | | CD 4913 396 55 | | NNP 4913 396 56 ^P ^P NNP 4913 396 57 | | NNP 4913 396 58 | | NNP 4913 396 59 | | NNP 4913 396 60 | | CD 4913 396 61 |---------------------------------------| |---------------------------------------| NNP 4913 396 62 3 3 CD 4913 396 63 | | CD 4913 396 64 | | CD 4913 396 65 | | CD 4913 396 66 | | CD 4913 396 67 | | CD 4913 396 68 | | CD 4913 396 69 | | CD 4913 396 70 | | CD 4913 396 71 | | CD 4913 396 72 |---------------------------------------| |---------------------------------------| NNP 4913 396 73 2 2 CD 4913 396 74 | | CD 4913 396 75 | | CD 4913 396 76 | | CD 4913 396 77 | | CD 4913 396 78 | | CD 4913 396 79 | | CD 4913 396 80 | | CD 4913 396 81 | | CD 4913 396 82 | | CD 4913 396 83 |---------------------------------------| |---------------------------------------| NNP 4913 396 84 1 1 CD 4913 396 85 | | CD 4913 396 86 | | CD 4913 396 87 | | CD 4913 396 88 | | CD 4913 396 89 | | CD 4913 396 90 | | CD 4913 396 91 | | CD 4913 396 92 | | CD 4913 396 93 | | CD 4913 396 94 + + CC 4913 396 95 ---------------------------------------+ ---------------------------------------+ NN 4913 396 96 a a DT 4913 396 97 b b NN 4913 396 98 c c NNP 4913 396 99 d d NNP 4913 396 100 e e NNP 4913 396 101 f f NNP 4913 396 102 g g NNP 4913 396 103 h h NNP 4913 396 104 DIAGRAM DIAGRAM NNP 4913 396 105 15 15 CD 4913 396 106 . . . 4913 397 1 White White NNP 4913 397 2 can can MD 4913 397 3 win win VB 4913 397 4 the the DT 4913 397 5 game game NN 4913 397 6 only only RB 4913 397 7 by by IN 4913 397 8 playing play VBG 4913 397 9 ( ( -LRB- 4913 397 10 5 5 LS 4913 397 11 ) ) -RRB- 4913 397 12 K k NN 4913 397 13 - - HYPH 4913 397 14 e5 e5 NNP 4913 397 15 . . . 4913 398 1 The the DT 4913 398 2 technical technical JJ 4913 398 3 term term NN 4913 398 4 for for IN 4913 398 5 this this DT 4913 398 6 move move NN 4913 398 7 is be VBZ 4913 398 8 " " `` 4913 398 9 going go VBG 4913 398 10 into into IN 4913 398 11 OPPOSITION opposition NN 4913 398 12 . . . 4913 398 13 " " '' 4913 399 1 The the DT 4913 399 2 Kings king NNS 4913 399 3 oppose oppose VBP 4913 399 4 each each DT 4913 399 5 other other JJ 4913 399 6 in in IN 4913 399 7 one one CD 4913 399 8 line line NN 4913 399 9 on on IN 4913 399 10 squares square NNS 4913 399 11 of of IN 4913 399 12 the the DT 4913 399 13 same same JJ 4913 399 14 color color NN 4913 399 15 and and CC 4913 399 16 the the DT 4913 399 17 one one NN 4913 399 18 who who WP 4913 399 19 has have VBZ 4913 399 20 to to TO 4913 399 21 move move VB 4913 399 22 out out IN 4913 399 23 of of IN 4913 399 24 opposition opposition NN 4913 399 25 -- -- : 4913 399 26 in in IN 4913 399 27 this this DT 4913 399 28 case case NN 4913 399 29 Black Black NNP 4913 399 30 's 's POS 4913 399 31 King King NNP 4913 399 32 -- -- : 4913 399 33 is be VBZ 4913 399 34 compelled compel VBN 4913 399 35 to to TO 4913 399 36 allow allow VB 4913 399 37 the the DT 4913 399 38 advance advance NN 4913 399 39 of of IN 4913 399 40 the the DT 4913 399 41 opposing oppose VBG 4913 399 42 King King NNP 4913 399 43 to to IN 4913 399 44 the the DT 4913 399 45 next next JJ 4913 399 46 line line NN 4913 399 47 . . . 4913 400 1 If if IN 4913 400 2 Black Black NNP 4913 400 3 plays play VBZ 4913 400 4 K k NN 4913 400 5 - - HYPH 4913 400 6 d7 d7 NN 4913 400 7 , , , 4913 400 8 White white JJ 4913 400 9 answers answer NNS 4913 400 10 ( ( -LRB- 4913 400 11 6 6 CD 4913 400 12 ) ) -RRB- 4913 400 13 K k NN 4913 400 14 - - HYPH 4913 400 15 f6 f6 NNP 4913 400 16 , , , 4913 400 17 and and CC 4913 400 18 if if IN 4913 400 19 Black Black NNP 4913 400 20 plays play VBZ 4913 400 21 K K NNP 4913 400 22 - - HYPH 4913 400 23 f7 f7 NNP 4913 400 24 , , , 4913 400 25 ( ( -LRB- 4913 400 26 6 6 LS 4913 400 27 ) ) -RRB- 4913 400 28 K k NN 4913 400 29 - - HYPH 4913 400 30 d6 d6 NNP 4913 400 31 would would MD 4913 400 32 follow follow VB 4913 400 33 . . . 4913 401 1 Then then RB 4913 401 2 , , , 4913 401 3 after after IN 4913 401 4 Black Black NNP 4913 401 5 's 's POS 4913 401 6 K K NNP 4913 401 7 - - HYPH 4913 401 8 e8 e8 NNP 4913 401 9 , , , 4913 401 10 White White NNP 4913 401 11 repeats repeat VBZ 4913 401 12 the the DT 4913 401 13 maneuver maneuver NN 4913 401 14 by by IN 4913 401 15 taking take VBG 4913 401 16 the the DT 4913 401 17 opposition opposition NN 4913 401 18 with with IN 4913 401 19 ( ( -LRB- 4913 401 20 7 7 CD 4913 401 21 ) ) -RRB- 4913 401 22 K- k- NN 4913 401 23 e6 e6 NN 4913 401 24 , , , 4913 401 25 and and CC 4913 401 26 again again RB 4913 401 27 Black Black NNP 4913 401 28 must must MD 4913 401 29 back back VB 4913 401 30 out out RP 4913 401 31 with with IN 4913 401 32 either either DT 4913 401 33 K k NN 4913 401 34 - - HYPH 4913 401 35 d8 d8 NNP 4913 401 36 or or CC 4913 401 37 K K NNP 4913 401 38 - - HYPH 4913 401 39 f8 f8 NNP 4913 401 40 , , , 4913 401 41 so so IN 4913 401 42 that that IN 4913 401 43 White White NNP 4913 401 44 can can MD 4913 401 45 advance advance VB 4913 401 46 to to IN 4913 401 47 either either CC 4913 401 48 f7 f7 NN 4913 401 49 or or CC 4913 401 50 d7 d7 NN 4913 401 51 . . . 4913 402 1 This this DT 4913 402 2 clears clear VBZ 4913 402 3 the the DT 4913 402 4 way way NN 4913 402 5 for for IN 4913 402 6 the the DT 4913 402 7 Pawn Pawn NNP 4913 402 8 who who WP 4913 402 9 now now RB 4913 402 10 advances advance VBZ 4913 402 11 unimpeded unimpeded JJ 4913 402 12 to to IN 4913 402 13 the the DT 4913 402 14 queening queen VBG 4913 402 15 square square NN 4913 402 16 . . . 4913 403 1 The the DT 4913 403 2 important important JJ 4913 403 3 role role NN 4913 403 4 which which WDT 4913 403 5 the the DT 4913 403 6 opposition opposition NN 4913 403 7 of of IN 4913 403 8 the the DT 4913 403 9 Kings king NNS 4913 403 10 play play VBP 4913 403 11 in in IN 4913 403 12 Pawn Pawn NNP 4913 403 13 endings ending NNS 4913 403 14 is be VBZ 4913 403 15 still still RB 4913 403 16 more more RBR 4913 403 17 strikingly strikingly RB 4913 403 18 illustrated illustrate VBN 4913 403 19 by by IN 4913 403 20 the the DT 4913 403 21 situations situation NNS 4913 403 22 which which WDT 4913 403 23 would would MD 4913 403 24 result result VB 4913 403 25 if if IN 4913 403 26 in in IN 4913 403 27 the the DT 4913 403 28 position position NN 4913 403 29 of of IN 4913 403 30 Diagram Diagram NNP 4913 403 31 15 15 CD 4913 403 32 White White NNP 4913 403 33 played play VBN 4913 403 34 ( ( -LRB- 4913 403 35 5 5 LS 4913 403 36 ) ) -RRB- 4913 403 37 P p NN 4913 403 38 - - HYPH 4913 403 39 e5 e5 NN 4913 403 40 instead instead RB 4913 403 41 of of IN 4913 403 42 K k NN 4913 403 43 - - HYPH 4913 403 44 e5 e5 NNP 4913 403 45 . . . 4913 404 1 Black Black NNP 4913 404 2 would would MD 4913 404 3 then then RB 4913 404 4 draw draw VB 4913 404 5 the the DT 4913 404 6 game game NN 4913 404 7 by by IN 4913 404 8 maintaining maintain VBG 4913 404 9 the the DT 4913 404 10 opposition opposition NN 4913 404 11 himself -PRON- PRP 4913 404 12 . . . 4913 405 1 He -PRON- PRP 4913 405 2 would would MD 4913 405 3 play play VB 4913 405 4 K K NNP 4913 405 5 - - HYPH 4913 405 6 f7 f7 NNP 4913 405 7 and and CC 4913 405 8 although although IN 4913 405 9 after after IN 4913 405 10 ( ( -LRB- 4913 405 11 6 6 CD 4913 405 12 ) ) -RRB- 4913 405 13 P p NN 4913 405 14 - - HYPH 4913 405 15 e6 e6 NNS 4913 405 16 , , , 4913 405 17 K K NNP 4913 405 18 - - HYPH 4913 405 19 e7 e7 NNP 4913 405 20 ; ; : 4913 405 21 ( ( -LRB- 4913 405 22 7 7 LS 4913 405 23 ) ) -RRB- 4913 405 24 K k NN 4913 405 25 - - HYPH 4913 405 26 e5 e5 NN 4913 405 27 White White NNP 4913 405 28 has have VBZ 4913 405 29 regained regain VBN 4913 405 30 the the DT 4913 405 31 opposition opposition NN 4913 405 32 he -PRON- PRP 4913 405 33 can can MD 4913 405 34 not not RB 4913 405 35 keep keep VB 4913 405 36 it -PRON- PRP 4913 405 37 if if IN 4913 405 38 Black Black NNP 4913 405 39 continues continue VBZ 4913 405 40 correctly correctly RB 4913 405 41 . . . 4913 406 1 The the DT 4913 406 2 move move NN 4913 406 3 which which WDT 4913 406 4 saves save VBZ 4913 406 5 the the DT 4913 406 6 game game NN 4913 406 7 for for IN 4913 406 8 Black Black NNP 4913 406 9 is be VBZ 4913 406 10 K K NNP 4913 406 11 - - HYPH 4913 406 12 e8 e8 NNP 4913 406 13 . . . 4913 407 1 K K NNP 4913 407 2 - - HYPH 4913 407 3 d8 d8 NNP 4913 407 4 or or CC 4913 407 5 K K NNP 4913 407 6 - - HYPH 4913 407 7 f8 f8 NNP 4913 407 8 lose lose VBP 4913 407 9 , , , 4913 407 10 as as IN 4913 407 11 then then RB 4913 407 12 White White NNP 4913 407 13 could could MD 4913 407 14 go go VB 4913 407 15 into into IN 4913 407 16 opposition opposition NN 4913 407 17 by by IN 4913 407 18 K K NNP 4913 407 19 - - HYPH 4913 407 20 d6 d6 NNP 4913 407 21 or or CC 4913 407 22 K k NN 4913 407 23 - - HYPH 4913 407 24 f6 f6 NNP 4913 407 25 . . . 4913 408 1 The the DT 4913 408 2 play play NN 4913 408 3 in in IN 4913 408 4 these these DT 4913 408 5 three three CD 4913 408 6 cases case NNS 4913 408 7 would would MD 4913 408 8 be be VB 4913 408 9 this this DT 4913 408 10 : : : 4913 408 11 A a NN 4913 408 12 : : : 4913 408 13 ( ( -LRB- 4913 408 14 7 7 LS 4913 408 15 ) ) -RRB- 4913 408 16 ... ... NFP 4913 408 17 , , , 4913 408 18 K K NNP 4913 408 19 - - HYPH 4913 408 20 e8 e8 NNP 4913 408 21 , , , 4913 408 22 ( ( -LRB- 4913 408 23 8) 8) CD 4913 408 24 K K NNP 4913 408 25 - - HYPH 4913 408 26 f6 f6 NNP 4913 408 27 , , , 4913 408 28 K k NN 4913 408 29 - - HYPH 4913 408 30 f8 f8 NNP 4913 408 31 ; ; : 4913 408 32 ( ( -LRB- 4913 408 33 9 9 LS 4913 408 34 ) ) -RRB- 4913 408 35 P p NN 4913 408 36 - - HYPH 4913 408 37 e7 e7 NNP 4913 408 38 + + RB 4913 408 39 , , , 4913 408 40 K K NNP 4913 408 41 - - HYPH 4913 408 42 e8 e8 NNP 4913 408 43 ; ; : 4913 408 44 ( ( -LRB- 4913 408 45 10 10 LS 4913 408 46 ) ) -RRB- 4913 408 47 K k NN 4913 408 48 - - HYPH 4913 408 49 e6 e6 NN 4913 408 50 and and CC 4913 408 51 Black Black NNP 4913 408 52 is be VBZ 4913 408 53 stalemate stalemate NN 4913 408 54 , , , 4913 408 55 the the DT 4913 408 56 game game NN 4913 408 57 is be VBZ 4913 408 58 drawn draw VBN 4913 408 59 . . . 4913 409 1 B b NN 4913 409 2 : : : 4913 409 3 ( ( -LRB- 4913 409 4 7 7 LS 4913 409 5 ) ) -RRB- 4913 409 6 ... ... NFP 4913 409 7 , , , 4913 409 8 K K NNP 4913 409 9 - - HYPH 4913 409 10 d8 d8 NNP 4913 409 11 ; ; : 4913 409 12 ( ( -LRB- 4913 409 13 8) 8) CD 4913 409 14 K K NNP 4913 409 15 - - HYPH 4913 409 16 d6 d6 NNP 4913 409 17 , , , 4913 409 18 K K NNP 4913 409 19 - - HYPH 4913 409 20 e8 e8 NNP 4913 409 21 ; ; : 4913 409 22 ( ( -LRB- 4913 409 23 9 9 LS 4913 409 24 ) ) -RRB- 4913 409 25 P p NN 4913 409 26 - - HYPH 4913 409 27 e7 e7 NNP 4913 409 28 and and CC 4913 409 29 Black Black NNP 4913 409 30 must must MD 4913 409 31 move move VB 4913 409 32 K K NNP 4913 409 33 - - HYPH 4913 409 34 f7 f7 NN 4913 409 35 enabling enable VBG 4913 409 36 White White NNP 4913 409 37 to to TO 4913 409 38 obtain obtain VB 4913 409 39 control control NN 4913 409 40 of of IN 4913 409 41 the the DT 4913 409 42 queening queen VBG 4913 409 43 square square RB 4913 409 44 by by IN 4913 409 45 ( ( -LRB- 4913 409 46 10 10 CD 4913 409 47 ) ) -RRB- 4913 409 48 K k NN 4913 409 49 - - HYPH 4913 409 50 d7 d7 NN 4913 409 51 . . . 4913 410 1 C C NNP 4913 410 2 : : : 4913 410 3 ( ( -LRB- 4913 410 4 7 7 LS 4913 410 5 ) ) -RRB- 4913 410 6 ... ... NFP 4913 410 7 , , , 4913 410 8 K k NN 4913 410 9 - - HYPH 4913 410 10 f8 f8 NNP 4913 410 11 , , , 4913 410 12 ( ( -LRB- 4913 410 13 8) 8) CD 4913 410 14 K K NNP 4913 410 15 - - HYPH 4913 410 16 f6 f6 NNP 4913 410 17 , , , 4913 410 18 K K NNP 4913 410 19 - - HYPH 4913 410 20 e8 e8 NNP 4913 410 21 , , , 4913 410 22 etc etc FW 4913 410 23 . . NN 4913 410 24 , , , 4913 410 25 similar similar JJ 4913 410 26 to to IN 4913 410 27 the the DT 4913 410 28 play play NN 4913 410 29 in in IN 4913 410 30 B. B. NNP 4913 411 1 To to TO 4913 411 2 sum sum VB 4913 411 3 up up RP 4913 411 4 the the DT 4913 411 5 investigation investigation NN 4913 411 6 of of IN 4913 411 7 this this DT 4913 411 8 Pawn Pawn NNP 4913 411 9 ending ending NN 4913 411 10 : : : 4913 411 11 The the DT 4913 411 12 deciding decide VBG 4913 411 13 factor factor NN 4913 411 14 is be VBZ 4913 411 15 the the DT 4913 411 16 opposition opposition NN 4913 411 17 of of IN 4913 411 18 the the DT 4913 411 19 Kings king NNS 4913 411 20 on on IN 4913 411 21 the the DT 4913 411 22 6th 6th JJ 4913 411 23 and and CC 4913 411 24 8th 8th JJ 4913 411 25 ranks rank NNS 4913 411 26 . . . 4913 412 1 If if IN 4913 412 2 the the DT 4913 412 3 weaker weak JJR 4913 412 4 party party NN 4913 412 5 succeeds succeed VBZ 4913 412 6 in in IN 4913 412 7 obtaining obtain VBG 4913 412 8 that that IN 4913 412 9 opposition opposition NN 4913 412 10 with with IN 4913 412 11 the the DT 4913 412 12 Pawn Pawn NNP 4913 412 13 on on IN 4913 412 14 the the DT 4913 412 15 6th 6th JJ 4913 412 16 rank rank NN 4913 412 17 he -PRON- PRP 4913 412 18 draws draw VBZ 4913 412 19 the the DT 4913 412 20 game game NN 4913 412 21 . . . 4913 413 1 If if IN 4913 413 2 the the DT 4913 413 3 Pawn Pawn NNP 4913 413 4 is be VBZ 4913 413 5 not not RB 4913 413 6 yet yet RB 4913 413 7 advanced advance VBN 4913 413 8 to to IN 4913 413 9 the the DT 4913 413 10 6th 6th JJ 4913 413 11 rank rank NN 4913 413 12 the the DT 4913 413 13 opposition opposition NN 4913 413 14 of of IN 4913 413 15 the the DT 4913 413 16 Kings king NNS 4913 413 17 is be VBZ 4913 413 18 of of IN 4913 413 19 no no DT 4913 413 20 avail avail NN 4913 413 21 to to IN 4913 413 22 the the DT 4913 413 23 weaker weak JJR 4913 413 24 party party NN 4913 413 25 as as IN 4913 413 26 the the DT 4913 413 27 Pawn Pawn NNP 4913 413 28 advancing advance VBG 4913 413 29 would would MD 4913 413 30 force force VB 4913 413 31 the the DT 4913 413 32 opposing oppose VBG 4913 413 33 King King NNP 4913 413 34 out out IN 4913 413 35 of of IN 4913 413 36 opposition opposition NN 4913 413 37 again again RB 4913 413 38 . . . 4913 414 1 Suppose suppose VB 4913 414 2 , , , 4913 414 3 for for IN 4913 414 4 instance instance NN 4913 414 5 , , , 4913 414 6 White White NNP 4913 414 7 has have VBZ 4913 414 8 the the DT 4913 414 9 King King NNP 4913 414 10 on on IN 4913 414 11 e6 e6 NNP 4913 414 12 and and CC 4913 414 13 the the DT 4913 414 14 Pawn Pawn NNP 4913 414 15 on on IN 4913 414 16 e5 e5 NN 4913 414 17 while while IN 4913 414 18 Black Black NNP 4913 414 19 's 's POS 4913 414 20 King King NNP 4913 414 21 stands stand VBZ 4913 414 22 on on IN 4913 414 23 e8 e8 NNS 4913 414 24 with with IN 4913 414 25 White White NNP 4913 414 26 on on IN 4913 414 27 the the DT 4913 414 28 move move NN 4913 414 29 . . . 4913 415 1 White White NNP 4913 415 2 must must MD 4913 415 3 get get VB 4913 415 4 out out IN 4913 415 5 of of IN 4913 415 6 opposition opposition NN 4913 415 7 by by IN 4913 415 8 playing play VBG 4913 415 9 K k NN 4913 415 10 - - HYPH 4913 415 11 f6 f6 NN 4913 415 12 or or CC 4913 415 13 K k NN 4913 415 14 - - HYPH 4913 415 15 d6 d6 NNP 4913 415 16 and and CC 4913 415 17 Black Black NNP 4913 415 18 keeps keep VBZ 4913 415 19 the the DT 4913 415 20 opposition opposition NN 4913 415 21 by by IN 4913 415 22 K K NNP 4913 415 23 - - HYPH 4913 415 24 f8 f8 NNP 4913 415 25 or or CC 4913 415 26 K K NNP 4913 415 27 - - HYPH 4913 415 28 d8 d8 NNP 4913 415 29 . . . 4913 416 1 But but CC 4913 416 2 then then RB 4913 416 3 White White NNP 4913 416 4 has have VBZ 4913 416 5 a a DT 4913 416 6 move move NN 4913 416 7 to to TO 4913 416 8 spare spare VB 4913 416 9 which which WDT 4913 416 10 forces force NNS 4913 416 11 Black Black NNP 4913 416 12 out out IN 4913 416 13 of of IN 4913 416 14 opposition opposition NN 4913 416 15 and and CC 4913 416 16 thereby thereby RB 4913 416 17 wins win VBZ 4913 416 18 the the DT 4913 416 19 game game NN 4913 416 20 . . . 4913 417 1 He -PRON- PRP 4913 417 2 plays play VBZ 4913 417 3 P p NN 4913 417 4 - - HYPH 4913 417 5 e6 e6 NNP 4913 417 6 and and CC 4913 417 7 the the DT 4913 417 8 game game NN 4913 417 9 ends end VBZ 4913 417 10 in in IN 4913 417 11 the the DT 4913 417 12 way way NN 4913 417 13 discussed discuss VBN 4913 417 14 above above RB 4913 417 15 . . . 4913 418 1 The the DT 4913 418 2 ending end VBG 4913 418 3 King King NNP 4913 418 4 and and CC 4913 418 5 Pawn Pawn NNP 4913 418 6 against against IN 4913 418 7 King King NNP 4913 418 8 is be VBZ 4913 418 9 one one CD 4913 418 10 of of IN 4913 418 11 the the DT 4913 418 12 most most RBS 4913 418 13 important important JJ 4913 418 14 for for IN 4913 418 15 every every DT 4913 418 16 Chess Chess NNP 4913 418 17 player player NN 4913 418 18 to to TO 4913 418 19 know know VB 4913 418 20 , , , 4913 418 21 not not RB 4913 418 22 only only RB 4913 418 23 because because IN 4913 418 24 a a DT 4913 418 25 great great JJ 4913 418 26 number number NN 4913 418 27 of of IN 4913 418 28 positions position NNS 4913 418 29 can can MD 4913 418 30 be be VB 4913 418 31 reduced reduce VBN 4913 418 32 to to IN 4913 418 33 this this DT 4913 418 34 ending ending NN 4913 418 35 by by IN 4913 418 36 the the DT 4913 418 37 exchange exchange NN 4913 418 38 of of IN 4913 418 39 all all PDT 4913 418 40 the the DT 4913 418 41 other other JJ 4913 418 42 men man NNS 4913 418 43 left leave VBD 4913 418 44 on on IN 4913 418 45 the the DT 4913 418 46 board board NN 4913 418 47 , , , 4913 418 48 but but CC 4913 418 49 also also RB 4913 418 50 because because IN 4913 418 51 it -PRON- PRP 4913 418 52 gives give VBZ 4913 418 53 the the DT 4913 418 54 first first JJ 4913 418 55 insight insight NN 4913 418 56 into into IN 4913 418 57 the the DT 4913 418 58 peculiar peculiar JJ 4913 418 59 maneuvers maneuver NNS 4913 418 60 of of IN 4913 418 61 the the DT 4913 418 62 King King NNP 4913 418 63 which which WDT 4913 418 64 have have VBP 4913 418 65 to to TO 4913 418 66 be be VB 4913 418 67 carried carry VBN 4913 418 68 out out RP 4913 418 69 in in IN 4913 418 70 connection connection NN 4913 418 71 with with IN 4913 418 72 gaining gain VBG 4913 418 73 or or CC 4913 418 74 giving give VBG 4913 418 75 up up RP 4913 418 76 the the DT 4913 418 77 opposition opposition NN 4913 418 78 , , , 4913 418 79 and and CC 4913 418 80 which which WDT 4913 418 81 , , , 4913 418 82 as as IN 4913 418 83 will will MD 4913 418 84 be be VB 4913 418 85 seen see VBN 4913 418 86 later later RB 4913 418 87 on on RB 4913 418 88 , , , 4913 418 89 constitute constitute VB 4913 418 90 the the DT 4913 418 91 essence essence NN 4913 418 92 of of IN 4913 418 93 the the DT 4913 418 94 most most RBS 4913 418 95 frequent frequent JJ 4913 418 96 pawn pawn NN 4913 418 97 endings ending NNS 4913 418 98 . . . 4913 419 1 For for IN 4913 419 2 the the DT 4913 419 3 beginner beginner NN 4913 419 4 , , , 4913 419 5 of of IN 4913 419 6 course course NN 4913 419 7 , , , 4913 419 8 the the DT 4913 419 9 opposition opposition NN 4913 419 10 maneuvers maneuver NNS 4913 419 11 are be VBP 4913 419 12 rather rather RB 4913 419 13 difficult difficult JJ 4913 419 14 to to TO 4913 419 15 grasp grasp VB 4913 419 16 and and CC 4913 419 17 it -PRON- PRP 4913 419 18 is be VBZ 4913 419 19 fortunate fortunate JJ 4913 419 20 for for IN 4913 419 21 him -PRON- PRP 4913 419 22 that that IN 4913 419 23 the the DT 4913 419 24 vast vast JJ 4913 419 25 majority majority NN 4913 419 26 of of IN 4913 419 27 pawn pawn NN 4913 419 28 endings ending NNS 4913 419 29 are be VBP 4913 419 30 of of IN 4913 419 31 a a DT 4913 419 32 much much RB 4913 419 33 simpler simple JJR 4913 419 34 form form NN 4913 419 35 . . . 4913 420 1 The the DT 4913 420 2 winning win VBG 4913 420 3 maneuver maneuver NN 4913 420 4 in in IN 4913 420 5 these these DT 4913 420 6 endings ending NNS 4913 420 7 into into IN 4913 420 8 which which WDT 4913 420 9 most most JJS 4913 420 10 Chess Chess NNP 4913 420 11 games game NNS 4913 420 12 resolve resolve VBP 4913 420 13 themselves -PRON- PRP 4913 420 14 , , , 4913 420 15 is be VBZ 4913 420 16 easily easily RB 4913 420 17 explained explain VBN 4913 420 18 and and CC 4913 420 19 after after IN 4913 420 20 understanding understand VBG 4913 420 21 it -PRON- PRP 4913 420 22 the the DT 4913 420 23 beginner beginner NN 4913 420 24 can can MD 4913 420 25 readily readily RB 4913 420 26 see see VB 4913 420 27 the the DT 4913 420 28 fundamental fundamental JJ 4913 420 29 principle principle NN 4913 420 30 underlying underlie VBG 4913 420 31 every every DT 4913 420 32 game game NN 4913 420 33 . . . 4913 421 1 Diagram Diagram NNP 4913 421 2 16 16 CD 4913 421 3 shows show VBZ 4913 421 4 a a DT 4913 421 5 typical typical JJ 4913 421 6 position position NN 4913 421 7 on on IN 4913 421 8 which which WDT 4913 421 9 the the DT 4913 421 10 winning winning NN 4913 421 11 method method NN 4913 421 12 should should MD 4913 421 13 be be VB 4913 421 14 studied study VBN 4913 421 15 . . . 4913 422 1 White White NNP 4913 422 2 is be VBZ 4913 422 3 a a DT 4913 422 4 pawn pawn NN 4913 422 5 ahead ahead RB 4913 422 6 , , , 4913 422 7 but but CC 4913 422 8 as as IN 4913 422 9 demonstrated demonstrate VBN 4913 422 10 on on IN 4913 422 11 the the DT 4913 422 12 position position NN 4913 422 13 of of IN 4913 422 14 Diagram Diagram NNP 4913 422 15 15 15 CD 4913 422 16 he -PRON- PRP 4913 422 17 can can MD 4913 422 18 not not RB 4913 422 19 queen queen VB 4913 422 20 his -PRON- PRP$ 4913 422 21 passed pass VBN 4913 422 22 Pawn Pawn NNP 4913 422 23 because because IN 4913 422 24 his -PRON- PRP$ 4913 422 25 King king NN 4913 422 26 is be VBZ 4913 422 27 not not RB 4913 422 28 in in IN 4913 422 29 front front NN 4913 422 30 of of IN 4913 422 31 it -PRON- PRP 4913 422 32 . . . 4913 423 1 On on IN 4913 423 2 the the DT 4913 423 3 other other JJ 4913 423 4 hand hand NN 4913 423 5 , , , 4913 423 6 there there EX 4913 423 7 can can MD 4913 423 8 not not RB 4913 423 9 possibly possibly RB 4913 423 10 be be VB 4913 423 11 any any DT 4913 423 12 advantage advantage NN 4913 423 13 in in IN 4913 423 14 advancing advance VBG 4913 423 15 the the DT 4913 423 16 Pawns Pawns NNP 4913 423 17 on on IN 4913 423 18 the the DT 4913 423 19 other other JJ 4913 423 20 side side NN 4913 423 21 of of IN 4913 423 22 the the DT 4913 423 23 board board NN 4913 423 24 as as IN 4913 423 25 there there EX 4913 423 26 Black Black NNP 4913 423 27 has have VBZ 4913 423 28 the the DT 4913 423 29 same same JJ 4913 423 30 number number NN 4913 423 31 of of IN 4913 423 32 Pawns Pawns NNP 4913 423 33 as as IN 4913 423 34 White white JJ 4913 423 35 and and CC 4913 423 36 consequently consequently RB 4913 423 37 there there EX 4913 423 38 is be VBZ 4913 423 39 no no DT 4913 423 40 reason reason NN 4913 423 41 why why WRB 4913 423 42 one one CD 4913 423 43 of of IN 4913 423 44 the the DT 4913 423 45 white white JJ 4913 423 46 Pawns pawn NNS 4913 423 47 should should MD 4913 423 48 succeed succeed VB 4913 423 49 in in IN 4913 423 50 breaking break VBG 4913 423 51 through through RB 4913 423 52 . . . 4913 424 1 It -PRON- PRP 4913 424 2 is be VBZ 4913 424 3 all all PDT 4913 424 4 the the DT 4913 424 5 same same JJ 4913 424 6 very very RB 4913 424 7 easy easy JJ 4913 424 8 for for IN 4913 424 9 White White NNP 4913 424 10 to to TO 4913 424 11 win win VB 4913 424 12 and and CC 4913 424 13 the the DT 4913 424 14 strategy strategy NN 4913 424 15 to to TO 4913 424 16 be be VB 4913 424 17 employed employ VBN 4913 424 18 will will MD 4913 424 19 be be VB 4913 424 20 evident evident JJ 4913 424 21 from from IN 4913 424 22 the the DT 4913 424 23 following follow VBG 4913 424 24 consideration consideration NN 4913 424 25 : : : 4913 424 26 Black Black NNP 4913 424 27 's 's POS 4913 424 28 King King NNP 4913 424 29 is be VBZ 4913 424 30 considerably considerably RB 4913 424 31 confined confine VBN 4913 424 32 in in IN 4913 424 33 his -PRON- PRP$ 4913 424 34 movements movement NNS 4913 424 35 as as IN 4913 424 36 he -PRON- PRP 4913 424 37 has have VBZ 4913 424 38 to to TO 4913 424 39 be be VB 4913 424 40 constantly constantly RB 4913 424 41 watching watch VBG 4913 424 42 White White NNP 4913 424 43 's 's POS 4913 424 44 passed pass VBN 4913 424 45 Pawn Pawn NNP 4913 424 46 . . . 4913 425 1 + + NFP 4913 425 2 ---------------------------------------+ ---------------------------------------+ FW 4913 425 3 8 8 CD 4913 425 4 | | CD 4913 425 5 | | CD 4913 425 6 | | CD 4913 425 7 | | CD 4913 425 8 | | CD 4913 425 9 | | CD 4913 425 10 | | CD 4913 425 11 | | CD 4913 425 12 | | CD 4913 425 13 |---------------------------------------| |---------------------------------------| NNP 4913 425 14 7 7 CD 4913 425 15 | | CD 4913 425 16 | | CD 4913 425 17 | | CD 4913 425 18 | | CD 4913 425 19 | | CD 4913 425 20 | | CD 4913 425 21 | | CD 4913 425 22 | | CD 4913 425 23 | | CD 4913 425 24 |---------------------------------------| |---------------------------------------| NNP 4913 425 25 6 6 CD 4913 425 26 | | CD 4913 425 27 | | CD 4913 425 28 | | CD 4913 425 29 | | CD 4913 425 30 | | CD 4913 425 31 | | CD 4913 425 32 |#P |#P NNP 4913 425 33 | | NNP 4913 425 34 | | NNP 4913 425 35 |---------------------------------------| |---------------------------------------| NNP 4913 425 36 5 5 CD 4913 425 37 | | CD 4913 425 38 | | CD 4913 425 39 | | CD 4913 425 40 # # NNP 4913 425 41 K K NNP 4913 425 42 | | NNP 4913 425 43 | | NNP 4913 425 44 | | CD 4913 425 45 # # NNP 4913 425 46 P P NNP 4913 425 47 | | NNP 4913 425 48 | | NNP 4913 425 49 | | CD 4913 425 50 |---------------------------------------| |---------------------------------------| NNP 4913 425 51 4 4 CD 4913 425 52 | | CD 4913 425 53 | | CD 4913 425 54 | | CD 4913 425 55 | | CD 4913 425 56 | | CD 4913 425 57 | | CD 4913 425 58 | | CD 4913 425 59 | | CD 4913 425 60 | | CD 4913 425 61 |---------------------------------------| |---------------------------------------| NNP 4913 425 62 3 3 CD 4913 425 63 | | CD 4913 425 64 | | NNP 4913 425 65 ^P ^P NNP 4913 425 66 | | NNP 4913 425 67 | | NNP 4913 425 68 | | CD 4913 425 69 | | NNP 4913 425 70 ^P ^P NNP 4913 425 71 | | NNP 4913 425 72 | | NNP 4913 425 73 | | CD 4913 425 74 |---------------------------------------| |---------------------------------------| NNP 4913 425 75 2 2 CD 4913 425 76 | | CD 4913 425 77 | | CD 4913 425 78 | | CD 4913 425 79 ^K ^K NNP 4913 425 80 | | HYPH 4913 425 81 | | NNP 4913 425 82 | | CD 4913 425 83 | | NNP 4913 425 84 ^P ^P NNP 4913 425 85 | | NNP 4913 425 86 | | NNP 4913 425 87 |---------------------------------------| |---------------------------------------| NNP 4913 425 88 1 1 CD 4913 425 89 | | CD 4913 425 90 | | CD 4913 425 91 | | CD 4913 425 92 | | CD 4913 425 93 | | CD 4913 425 94 | | CD 4913 425 95 | | CD 4913 425 96 | | CD 4913 425 97 | | CD 4913 425 98 + + CC 4913 425 99 ---------------------------------------+ ---------------------------------------+ NN 4913 425 100 a a DT 4913 425 101 b b NN 4913 425 102 c c NNP 4913 425 103 d d NNP 4913 425 104 e e NNP 4913 425 105 f f NNP 4913 425 106 g g NNP 4913 425 107 h h NNP 4913 425 108 DIAGRAM DIAGRAM NNP 4913 425 109 16 16 CD 4913 425 110 . . . 4913 426 1 White White NNP 4913 426 2 's 's POS 4913 426 3 King King NNP 4913 426 4 , , , 4913 426 5 however however RB 4913 426 6 , , , 4913 426 7 is be VBZ 4913 426 8 free free JJ 4913 426 9 to to TO 4913 426 10 go go VB 4913 426 11 wherever wherever WRB 4913 426 12 he -PRON- PRP 4913 426 13 likes like VBZ 4913 426 14 without without IN 4913 426 15 any any DT 4913 426 16 immediate immediate JJ 4913 426 17 danger danger NN 4913 426 18 . . . 4913 427 1 There there EX 4913 427 2 is be VBZ 4913 427 3 consequently consequently RB 4913 427 4 nothing nothing NN 4913 427 5 to to TO 4913 427 6 hinder hinder VB 4913 427 7 him -PRON- PRP 4913 427 8 attacking attack VBG 4913 427 9 and and CC 4913 427 10 capturing capture VBG 4913 427 11 the the DT 4913 427 12 black black JJ 4913 427 13 Pawns Pawns NNP 4913 427 14 , , , 4913 427 15 for for IN 4913 427 16 if if IN 4913 427 17 Black Black NNP 4913 427 18 's 's POS 4913 427 19 King King NNP 4913 427 20 tries try VBZ 4913 427 21 to to TO 4913 427 22 stop stop VB 4913 427 23 White White NNP 4913 427 24 's 's POS 4913 427 25 advance advance NN 4913 427 26 , , , 4913 427 27 White White NNP 4913 427 28 's 's POS 4913 427 29 passed pass VBN 4913 427 30 Pawn Pawn NNP 4913 427 31 marches marche NNS 4913 427 32 on on IN 4913 427 33 and and CC 4913 427 34 compels compel VBZ 4913 427 35 the the DT 4913 427 36 opposing oppose VBG 4913 427 37 King King NNP 4913 427 38 to to TO 4913 427 39 catch catch VB 4913 427 40 him -PRON- PRP 4913 427 41 , , , 4913 427 42 thereby thereby RB 4913 427 43 giving give VBG 4913 427 44 the the DT 4913 427 45 way way NN 4913 427 46 free free JJ 4913 427 47 to to IN 4913 427 48 his -PRON- PRP$ 4913 427 49 own own JJ 4913 427 50 King king NN 4913 427 51 . . . 4913 428 1 According accord VBG 4913 428 2 to to IN 4913 428 3 this this DT 4913 428 4 scheme scheme NN 4913 428 5 play play NN 4913 428 6 could could MD 4913 428 7 proceed proceed VB 4913 428 8 like like IN 4913 428 9 this this DT 4913 428 10 : : : 4913 428 11 ( ( -LRB- 4913 428 12 1 1 LS 4913 428 13 ) ) -RRB- 4913 428 14 K K NNP 4913 428 15 - - HYPH 4913 428 16 d3 d3 NNP 4913 428 17 , , , 4913 428 18 K K NNP 4913 428 19 - - HYPH 4913 428 20 d5 d5 NNP 4913 428 21 ; ; : 4913 428 22 ( ( -LRB- 4913 428 23 2 2 LS 4913 428 24 ) ) -RRB- 4913 428 25 K K NNP 4913 428 26 - - HYPH 4913 428 27 e3 e3 NNP 4913 428 28 , , , 4913 428 29 K K NNP 4913 428 30 - - HYPH 4913 428 31 e5 e5 NNP 4913 428 32 ; ; : 4913 428 33 ( ( -LRB- 4913 428 34 3 3 LS 4913 428 35 ) ) -RRB- 4913 428 36 P p NN 4913 428 37 - - HYPH 4913 428 38 b4 b4 NN 4913 428 39 , , , 4913 428 40 P p NN 4913 428 41 - - HYPH 4913 428 42 g5 g5 NNP 4913 428 43 ; ; : 4913 428 44 ( ( -LRB- 4913 428 45 4 4 LS 4913 428 46 ) ) -RRB- 4913 428 47 P- p- NN 4913 428 48 b5 b5 NNP 4913 428 49 , , , 4913 428 50 K K NNP 4913 428 51 - - HYPH 4913 428 52 d5 d5 NNP 4913 428 53 ; ; : 4913 428 54 ( ( -LRB- 4913 428 55 5 5 LS 4913 428 56 ) ) -RRB- 4913 428 57 P p NN 4913 428 58 - - HYPH 4913 428 59 b6 b6 NNP 4913 428 60 , , , 4913 428 61 K K NNP 4913 428 62 - - HYPH 4913 428 63 c6 c6 NNP 4913 428 64 ; ; , 4913 428 65 ( ( -LRB- 4913 428 66 6 6 LS 4913 428 67 ) ) -RRB- 4913 428 68 K k NN 4913 428 69 - - HYPH 4913 428 70 d4 d4 NNP 4913 428 71 , , , 4913 428 72 Kxb6 Kxb6 NNP 4913 428 73 ; ; : 4913 428 74 ( ( -LRB- 4913 428 75 7 7 LS 4913 428 76 ) ) -RRB- 4913 428 77 K k NN 4913 428 78 - - HYPH 4913 428 79 e5 e5 NN 4913 428 80 , , , 4913 428 81 P P NNP 4913 428 82 - - HYPH 4913 428 83 f4 f4 NNP 4913 428 84 ; ; : 4913 428 85 ( ( -LRB- 4913 428 86 8) 8) CD 4913 428 87 K- K- NNP 4913 428 88 f5 f5 NN 4913 428 89 , , , 4913 428 90 K K NNP 4913 428 91 - - HYPH 4913 428 92 c6 c6 NNP 4913 428 93 ; ; , 4913 428 94 ( ( -LRB- 4913 428 95 9 9 LS 4913 428 96 ) ) -RRB- 4913 428 97 Kxg5 Kxg5 NNP 4913 428 98 , , , 4913 428 99 K K NNP 4913 428 100 - - HYPH 4913 428 101 d6 d6 NNP 4913 428 102 ; ; : 4913 428 103 ( ( -LRB- 4913 428 104 10 10 LS 4913 428 105 ) ) -RRB- 4913 428 106 Kxf4 kxf4 UH 4913 428 107 , , , 4913 428 108 K K NNP 4913 428 109 - - HYPH 4913 428 110 e6 e6 NNP 4913 428 111 ; ; : 4913 428 112 ( ( -LRB- 4913 428 113 11 11 LS 4913 428 114 ) ) -RRB- 4913 428 115 K k NN 4913 428 116 - - HYPH 4913 428 117 g5 g5 NNP 4913 428 118 , , , 4913 428 119 K K NNP 4913 428 120 - - HYPH 4913 428 121 f7 f7 NNP 4913 428 122 . . . 4913 429 1 Now now RB 4913 429 2 White White NNP 4913 429 3 would would MD 4913 429 4 win win VB 4913 429 5 even even RB 4913 429 6 without without IN 4913 429 7 the the DT 4913 429 8 Pawn Pawn NNP 4913 429 9 g2 g2 NNP 4913 429 10 by by IN 4913 429 11 playing play VBG 4913 429 12 ( ( -LRB- 4913 429 13 12 12 CD 4913 429 14 ) ) -RRB- 4913 429 15 K k NN 4913 429 16 - - HYPH 4913 429 17 f5 f5 NN 4913 429 18 and and CC 4913 429 19 so so RB 4913 429 20 on on RB 4913 429 21 as as IN 4913 429 22 explained explain VBN 4913 429 23 on on IN 4913 429 24 Diagram Diagram NNP 4913 429 25 15 15 CD 4913 429 26 . . . 4913 430 1 From from IN 4913 430 2 the the DT 4913 430 3 foregoing foregoing NN 4913 430 4 it -PRON- PRP 4913 430 5 will will MD 4913 430 6 be be VB 4913 430 7 clear clear JJ 4913 430 8 to to IN 4913 430 9 the the DT 4913 430 10 beginner beginner NN 4913 430 11 that that IN 4913 430 12 if if IN 4913 430 13 a a DT 4913 430 14 player player NN 4913 430 15 succeeds succeed VBZ 4913 430 16 in in IN 4913 430 17 winning win VBG 4913 430 18 a a DT 4913 430 19 Pawn Pawn NNP 4913 430 20 he -PRON- PRP 4913 430 21 can can MD 4913 430 22 win win VB 4913 430 23 the the DT 4913 430 24 game game NN 4913 430 25 if if IN 4913 430 26 he -PRON- PRP 4913 430 27 is be VBZ 4913 430 28 able able JJ 4913 430 29 to to TO 4913 430 30 exchange exchange VB 4913 430 31 all all DT 4913 430 32 pieces piece NNS 4913 430 33 so so IN 4913 430 34 that that IN 4913 430 35 only only RB 4913 430 36 the the DT 4913 430 37 Pawns pawn NNS 4913 430 38 are be VBP 4913 430 39 left leave VBN 4913 430 40 . . . 4913 431 1 However however RB 4913 431 2 , , , 4913 431 3 he -PRON- PRP 4913 431 4 will will MD 4913 431 5 not not RB 4913 431 6 yet yet RB 4913 431 7 see see VB 4913 431 8 the the DT 4913 431 9 way way NN 4913 431 10 in in IN 4913 431 11 which which WDT 4913 431 12 this this DT 4913 431 13 exchange exchange NN 4913 431 14 of of IN 4913 431 15 pieces piece NNS 4913 431 16 can can MD 4913 431 17 be be VB 4913 431 18 forced force VBN 4913 431 19 . . . 4913 432 1 It -PRON- PRP 4913 432 2 is be VBZ 4913 432 3 evident evident JJ 4913 432 4 that that IN 4913 432 5 the the DT 4913 432 6 player player NN 4913 432 7 who who WP 4913 432 8 has have VBZ 4913 432 9 lost lose VBN 4913 432 10 the the DT 4913 432 11 Pawn Pawn NNP 4913 432 12 will will MD 4913 432 13 try try VB 4913 432 14 to to TO 4913 432 15 avoid avoid VB 4913 432 16 the the DT 4913 432 17 exchange exchange NN 4913 432 18 , , , 4913 432 19 hoping hope VBG 4913 432 20 that that IN 4913 432 21 he -PRON- PRP 4913 432 22 may may MD 4913 432 23 be be VB 4913 432 24 able able JJ 4913 432 25 to to TO 4913 432 26 regain regain VB 4913 432 27 the the DT 4913 432 28 Pawn Pawn NNP 4913 432 29 with with IN 4913 432 30 his -PRON- PRP$ 4913 432 31 pieces piece NNS 4913 432 32 . . . 4913 433 1 Therefore therefore RB 4913 433 2 , , , 4913 433 3 he -PRON- PRP 4913 433 4 will will MD 4913 433 5 permit permit VB 4913 433 6 his -PRON- PRP$ 4913 433 7 opponent opponent NN 4913 433 8 an an DT 4913 433 9 exchange exchange NN 4913 433 10 only only RB 4913 433 11 if if IN 4913 433 12 , , , 4913 433 13 in in IN 4913 433 14 avoiding avoid VBG 4913 433 15 it -PRON- PRP 4913 433 16 , , , 4913 433 17 he -PRON- PRP 4913 433 18 would would MD 4913 433 19 sustain sustain VB 4913 433 20 an an DT 4913 433 21 additional additional JJ 4913 433 22 loss loss NN 4913 433 23 . . . 4913 434 1 The the DT 4913 434 2 position position NN 4913 434 3 of of IN 4913 434 4 Diagram Diagram NNP 4913 434 5 17 17 CD 4913 434 6 offers offer VBZ 4913 434 7 a a DT 4913 434 8 simple simple JJ 4913 434 9 example example NN 4913 434 10 . . . 4913 435 1 White white JJ 4913 435 2 on on IN 4913 435 3 the the DT 4913 435 4 move move NN 4913 435 5 will will MD 4913 435 6 play play VB 4913 435 7 R r NN 4913 435 8 - - HYPH 4913 435 9 e5 e5 NN 4913 435 10 , , , 4913 435 11 offering offer VBG 4913 435 12 the the DT 4913 435 13 exchange exchange NN 4913 435 14 of of IN 4913 435 15 Rooks Rooks NNP 4913 435 16 . . . 4913 436 1 If if IN 4913 436 2 Black Black NNP 4913 436 3 tried try VBD 4913 436 4 to to TO 4913 436 5 avoid avoid VB 4913 436 6 the the DT 4913 436 7 exchange exchange NN 4913 436 8 by by IN 4913 436 9 playing play VBG 4913 436 10 R r NN 4913 436 11 - - HYPH 4913 436 12 b6 b6 NN 4913 436 13 , , , 4913 436 14 White White NNP 4913 436 15 would would MD 4913 436 16 capture capture VB 4913 436 17 the the DT 4913 436 18 Pawn Pawn NNP 4913 436 19 f5 f5 NN 4913 436 20 with with IN 4913 436 21 the the DT 4913 436 22 Rook Rook NNP 4913 436 23 and and CC 4913 436 24 after after IN 4913 436 25 Black Black NNP 4913 436 26 's 's POS 4913 436 27 King King NNP 4913 436 28 moves move VBZ 4913 436 29 out out IN 4913 436 30 of of IN 4913 436 31 check check NN 4913 436 32 he -PRON- PRP 4913 436 33 would would MD 4913 436 34 take take VB 4913 436 35 the the DT 4913 436 36 Pawn Pawn NNP 4913 436 37 g4 g4 NN 4913 436 38 too too RB 4913 436 39 . . . 4913 437 1 Therefore therefore RB 4913 437 2 Black Black NNP 4913 437 3 has have VBZ 4913 437 4 to to TO 4913 437 5 make make VB 4913 437 6 the the DT 4913 437 7 offered offer VBN 4913 437 8 exchange exchange NN 4913 437 9 of of IN 4913 437 10 Rooks Rooks NNP 4913 437 11 , , , 4913 437 12 and and CC 4913 437 13 White White NNP 4913 437 14 then then RB 4913 437 15 wins win VBZ 4913 437 16 by by IN 4913 437 17 advancing advance VBG 4913 437 18 the the DT 4913 437 19 c c NNP 4913 437 20 - - HYPH 4913 437 21 Pawn Pawn NNP 4913 437 22 which which WDT 4913 437 23 forces force VBZ 4913 437 24 Black Black NNP 4913 437 25 's 's POS 4913 437 26 King King NNP 4913 437 27 over over RP 4913 437 28 to to IN 4913 437 29 the the DT 4913 437 30 Queen Queen NNP 4913 437 31 's 's POS 4913 437 32 wing wing NN 4913 437 33 and and CC 4913 437 34 leaves leave VBZ 4913 437 35 the the DT 4913 437 36 Pawns pawn NNS 4913 437 37 of of IN 4913 437 38 the the DT 4913 437 39 King King NNP 4913 437 40 's 's POS 4913 437 41 wing wing NN 4913 437 42 unprotected unprotecte VBD 4913 437 43 . . . 4913 438 1 + + NFP 4913 438 2 ---------------------------------------+ ---------------------------------------+ FW 4913 438 3 8 8 CD 4913 438 4 | | CD 4913 438 5 | | CD 4913 438 6 | | CD 4913 438 7 | | CD 4913 438 8 | | CD 4913 438 9 | | CD 4913 438 10 | | CD 4913 438 11 | | CD 4913 438 12 | | CD 4913 438 13 |---------------------------------------| |---------------------------------------| NNP 4913 438 14 7 7 CD 4913 438 15 | | CD 4913 438 16 | | CD 4913 438 17 # # NNP 4913 438 18 P P NNP 4913 438 19 | | NNP 4913 438 20 | | NNP 4913 438 21 | | CD 4913 438 22 | | CD 4913 438 23 | | CD 4913 438 24 | | CD 4913 438 25 | | CD 4913 438 26 |---------------------------------------| |---------------------------------------| NNP 4913 438 27 6 6 CD 4913 438 28 | | CD 4913 438 29 | | CD 4913 438 30 | | CD 4913 438 31 | | CD 4913 438 32 | | CD 4913 438 33 | | CD 4913 438 34 | | CD 4913 438 35 | | CD 4913 438 36 | | CD 4913 438 37 |---------------------------------------| |---------------------------------------| NNP 4913 438 38 5 5 CD 4913 438 39 | | CD 4913 438 40 | | CD 4913 438 41 # # $ 4913 438 42 R R NNP 4913 438 43 | | CD 4913 438 44 | | CD 4913 438 45 | | CD 4913 438 46 | | CD 4913 438 47 # # NNP 4913 438 48 P P NNP 4913 438 49 | | NNP 4913 438 50 | | CD 4913 438 51 # # $ 4913 438 52 K K NNP 4913 438 53 | | NNP 4913 438 54 |---------------------------------------| |---------------------------------------| NNP 4913 438 55 4 4 CD 4913 438 56 | | CD 4913 438 57 | | NNP 4913 438 58 ^P ^P NNP 4913 438 59 | | NNP 4913 438 60 | | NNP 4913 438 61 | | CD 4913 438 62 | | NNP 4913 438 63 ^K ^K NNP 4913 438 64 | | CD 4913 438 65 # # NNP 4913 438 66 P P NNP 4913 438 67 | | NNP 4913 438 68 ^P ^P NNP 4913 438 69 | | NNP 4913 438 70 |---------------------------------------| |---------------------------------------| NNP 4913 438 71 3 3 CD 4913 438 72 | | NNP 4913 438 73 | | CD 4913 438 74 | | NNP 4913 438 75 ^P ^P NNP 4913 438 76 | | NNP 4913 438 77 | | NNP 4913 438 78 | | CD 4913 438 79 | | NNP 4913 438 80 ^P ^P NNP 4913 438 81 | | NNP 4913 438 82 | | NNP 4913 438 83 |---------------------------------------| |---------------------------------------| NNP 4913 438 84 2 2 CD 4913 438 85 | | CD 4913 438 86 | | CD 4913 438 87 | | CD 4913 438 88 | | CD 4913 438 89 | | CD 4913 438 90 ^R ^R NNP 4913 438 91 | | NNP 4913 438 92 | | CD 4913 438 93 | | CD 4913 438 94 | | CD 4913 438 95 |---------------------------------------| |---------------------------------------| NNP 4913 438 96 1 1 CD 4913 438 97 | | CD 4913 438 98 | | CD 4913 438 99 | | CD 4913 438 100 | | CD 4913 438 101 | | CD 4913 438 102 | | CD 4913 438 103 | | CD 4913 438 104 | | CD 4913 438 105 | | CD 4913 438 106 + + CC 4913 438 107 ---------------------------------------+ ---------------------------------------+ NN 4913 438 108 a a DT 4913 438 109 b b NN 4913 438 110 c c NNP 4913 438 111 d d NNP 4913 438 112 e e NNP 4913 438 113 f f NNP 4913 438 114 g g NNP 4913 438 115 h h NNP 4913 438 116 DIAGRAM DIAGRAM NNP 4913 438 117 17 17 CD 4913 438 118 . . . 4913 439 1 The the DT 4913 439 2 beginner beginner NN 4913 439 3 might may MD 4913 439 4 think think VB 4913 439 5 that that DT 4913 439 6 inasmuch inasmuch NN 4913 439 7 as as IN 4913 439 8 the the DT 4913 439 9 loss loss NN 4913 439 10 of of IN 4913 439 11 a a DT 4913 439 12 Pawn Pawn NNP 4913 439 13 in in IN 4913 439 14 most most JJS 4913 439 15 cases case NNS 4913 439 16 means mean VBZ 4913 439 17 the the DT 4913 439 18 loss loss NN 4913 439 19 of of IN 4913 439 20 the the DT 4913 439 21 game game NN 4913 439 22 on on IN 4913 439 23 account account NN 4913 439 24 of of IN 4913 439 25 the the DT 4913 439 26 final final JJ 4913 439 27 promotion promotion NN 4913 439 28 of of IN 4913 439 29 the the DT 4913 439 30 Pawn Pawn NNP 4913 439 31 to to IN 4913 439 32 the the DT 4913 439 33 Queen queen NN 4913 439 34 , , , 4913 439 35 it -PRON- PRP 4913 439 36 may may MD 4913 439 37 be be VB 4913 439 38 advisable advisable JJ 4913 439 39 to to TO 4913 439 40 sacrifice sacrifice VB 4913 439 41 a a DT 4913 439 42 piece piece NN 4913 439 43 if if IN 4913 439 44 thereby thereby RB 4913 439 45 the the DT 4913 439 46 loss loss NN 4913 439 47 of of IN 4913 439 48 a a DT 4913 439 49 Pawn Pawn NNP 4913 439 50 can can MD 4913 439 51 be be VB 4913 439 52 avoided avoid VBN 4913 439 53 . . . 4913 440 1 However however RB 4913 440 2 , , , 4913 440 3 this this DT 4913 440 4 idea idea NN 4913 440 5 , , , 4913 440 6 which which WDT 4913 440 7 is be VBZ 4913 440 8 frequently frequently RB 4913 440 9 met meet VBN 4913 440 10 , , , 4913 440 11 is be VBZ 4913 440 12 altogether altogether RB 4913 440 13 wrong wrong JJ 4913 440 14 as as IN 4913 440 15 the the DT 4913 440 16 additional additional JJ 4913 440 17 piece piece NN 4913 440 18 will will MD 4913 440 19 easily easily RB 4913 440 20 enable enable VB 4913 440 21 the the DT 4913 440 22 opponent opponent NN 4913 440 23 to to TO 4913 440 24 gain gain VB 4913 440 25 as as IN 4913 440 26 many many JJ 4913 440 27 Pawns pawn NNS 4913 440 28 as as IN 4913 440 29 he -PRON- PRP 4913 440 30 likes like VBZ 4913 440 31 within within IN 4913 440 32 the the DT 4913 440 33 further further JJ 4913 440 34 course course NN 4913 440 35 of of IN 4913 440 36 the the DT 4913 440 37 game game NN 4913 440 38 . . . 4913 441 1 The the DT 4913 441 2 position position NN 4913 441 3 of of IN 4913 441 4 Diagram Diagram NNP 4913 441 5 18 18 CD 4913 441 6 may may MD 4913 441 7 serve serve VB 4913 441 8 as as IN 4913 441 9 an an DT 4913 441 10 example example NN 4913 441 11 . . . 4913 442 1 + + NFP 4913 442 2 ---------------------------------------+ ---------------------------------------+ FW 4913 442 3 8 8 CD 4913 442 4 | | CD 4913 442 5 | | CD 4913 442 6 | | CD 4913 442 7 | | CD 4913 442 8 | | CD 4913 442 9 | | CD 4913 442 10 | | CD 4913 442 11 | | CD 4913 442 12 | | CD 4913 442 13 |---------------------------------------| |---------------------------------------| NNP 4913 442 14 7 7 CD 4913 442 15 | | CD 4913 442 16 # # NNP 4913 442 17 P p NN 4913 442 18 | | CD 4913 442 19 # # NN 4913 442 20 P p NN 4913 442 21 | | CD 4913 442 22 # # NNP 4913 442 23 P P NNP 4913 442 24 | | NNP 4913 442 25 | | NNP 4913 442 26 | | CD 4913 442 27 | | CD 4913 442 28 | | CD 4913 442 29 | | CD 4913 442 30 |---------------------------------------| |---------------------------------------| NNP 4913 442 31 6 6 CD 4913 442 32 | | CD 4913 442 33 | | CD 4913 442 34 | | CD 4913 442 35 | | CD 4913 442 36 | | CD 4913 442 37 | | CD 4913 442 38 | | CD 4913 442 39 # # NNP 4913 442 40 P p NN 4913 442 41 | | CD 4913 442 42 # # NN 4913 442 43 K K NNP 4913 442 44 | | NNP 4913 442 45 |---------------------------------------| |---------------------------------------| NNP 4913 442 46 5 5 CD 4913 442 47 | | CD 4913 442 48 | | CD 4913 442 49 | | CD 4913 442 50 | | CD 4913 442 51 | | CD 4913 442 52 | | CD 4913 442 53 | | CD 4913 442 54 | | CD 4913 442 55 | | CD 4913 442 56 |---------------------------------------| |---------------------------------------| NNP 4913 442 57 4 4 CD 4913 442 58 | | CD 4913 442 59 # # NNP 4913 442 60 B B NNP 4913 442 61 | | NNP 4913 442 62 | | NNP 4913 442 63 | | CD 4913 442 64 | | CD 4913 442 65 | | NNP 4913 442 66 ^K ^K NNP 4913 442 67 | | NNP 4913 442 68 ^P ^P NNP 4913 442 69 | | NNP 4913 442 70 | | NNP 4913 442 71 |---------------------------------------| |---------------------------------------| NNP 4913 442 72 3 3 CD 4913 442 73 | | CD 4913 442 74 | | CD 4913 442 75 | | CD 4913 442 76 | | CD 4913 442 77 ^Kt| ^Kt| NNP 4913 442 78 | | HYPH 4913 442 79 | | NNP 4913 442 80 | | CD 4913 442 81 | | CD 4913 442 82 |---------------------------------------| |---------------------------------------| NNP 4913 442 83 2 2 CD 4913 442 84 | | NNP 4913 442 85 ^P ^P NNP 4913 442 86 | | NNP 4913 442 87 ^P ^P NNP 4913 442 88 | | NNP 4913 442 89 | | CD 4913 442 90 | | NNP 4913 442 91 ^B ^B NNP 4913 442 92 | | HYPH 4913 442 93 | | NNP 4913 442 94 | | CD 4913 442 95 | | CD 4913 442 96 |---------------------------------------| |---------------------------------------| NNP 4913 442 97 1 1 CD 4913 442 98 | | CD 4913 442 99 | | CD 4913 442 100 | | CD 4913 442 101 | | CD 4913 442 102 | | CD 4913 442 103 | | CD 4913 442 104 | | CD 4913 442 105 | | CD 4913 442 106 | | CD 4913 442 107 + + CC 4913 442 108 ---------------------------------------+ ---------------------------------------+ NN 4913 442 109 a a DT 4913 442 110 b b NN 4913 442 111 c c NNP 4913 442 112 d d NNP 4913 442 113 e e NNP 4913 442 114 f f NNP 4913 442 115 g g NNP 4913 442 116 h h NNP 4913 442 117 DIAGRAM DIAGRAM NNP 4913 442 118 18 18 CD 4913 442 119 . . . 4913 443 1 In in IN 4913 443 2 the the DT 4913 443 3 following follow VBG 4913 443 4 line line NN 4913 443 5 of of IN 4913 443 6 play play NN 4913 443 7 it -PRON- PRP 4913 443 8 is be VBZ 4913 443 9 assumed assume VBN 4913 443 10 that that IN 4913 443 11 Black Black NNP 4913 443 12 makes make VBZ 4913 443 13 the the DT 4913 443 14 best good JJS 4913 443 15 moves move NNS 4913 443 16 , , , 4913 443 17 but but CC 4913 443 18 the the DT 4913 443 19 method method NN 4913 443 20 employed employ VBN 4913 443 21 is be VBZ 4913 443 22 the the DT 4913 443 23 same same JJ 4913 443 24 for for IN 4913 443 25 any any DT 4913 443 26 defensive defensive JJ 4913 443 27 maneuvers maneuver NNS 4913 443 28 which which WDT 4913 443 29 Black Black NNP 4913 443 30 might may MD 4913 443 31 try try VB 4913 443 32 , , , 4913 443 33 with with IN 4913 443 34 the the DT 4913 443 35 only only JJ 4913 443 36 difference difference NN 4913 443 37 that that WDT 4913 443 38 White White NNP 4913 443 39 would would MD 4913 443 40 win win VB 4913 443 41 still still RB 4913 443 42 more more RBR 4913 443 43 quickly quickly RB 4913 443 44 . . . 4913 444 1 ( ( -LRB- 4913 444 2 1 1 LS 4913 444 3 ) ) -RRB- 4913 444 4 Kt Kt NNP 4913 444 5 - - HYPH 4913 444 6 c5 c5 NNP 4913 444 7 , , , 4913 444 8 B B NNP 4913 444 9 - - HYPH 4913 444 10 c6 c6 NNP 4913 444 11 ; ; , 4913 444 12 ( ( -LRB- 4913 444 13 2 2 LS 4913 444 14 ) ) -RRB- 4913 444 15 B b NN 4913 444 16 - - HYPH 4913 444 17 f3 f3 NNP 4913 444 18 , , , 4913 444 19 Bxf3 Bxf3 NNP 4913 444 20 ; ; : 4913 444 21 ( ( -LRB- 4913 444 22 3 3 LS 4913 444 23 ) ) -RRB- 4913 444 24 Kxf3 Kxf3 NNP 4913 444 25 , , , 4913 444 26 P p NN 4913 444 27 - - HYPH 4913 444 28 b6 b6 NNP 4913 444 29 ; ; : 4913 444 30 ( ( -LRB- 4913 444 31 4 4 LS 4913 444 32 ) ) -RRB- 4913 444 33 Kt Kt NNP 4913 444 34 - - HYPH 4913 444 35 e6 e6 NNP 4913 444 36 , , , 4913 444 37 P p NN 4913 444 38 - - HYPH 4913 444 39 c5 c5 NNP 4913 444 40 ; ; : 4913 444 41 ( ( -LRB- 4913 444 42 5 5 LS 4913 444 43 ) ) -RRB- 4913 444 44 P p NN 4913 444 45 - - HYPH 4913 444 46 a4 a4 NN 4913 444 47 . . . 4913 445 1 This this DT 4913 445 2 move move NN 4913 445 3 retains retain VBZ 4913 445 4 the the DT 4913 445 5 black black JJ 4913 445 6 Pawns pawn NNS 4913 445 7 so so IN 4913 445 8 that that IN 4913 445 9 the the DT 4913 445 10 Knight Knight NNP 4913 445 11 can can MD 4913 445 12 attack attack VB 4913 445 13 them -PRON- PRP 4913 445 14 with with IN 4913 445 15 better well JJR 4913 445 16 effect effect NN 4913 445 17 . . . 4913 446 1 ( ( -LRB- 4913 446 2 5 5 CD 4913 446 3 ) ) -RRB- 4913 446 4 ... ... NFP 4913 446 5 , , , 4913 446 6 P p NN 4913 446 7 - - HYPH 4913 446 8 c4 c4 NNP 4913 446 9 ; ; : 4913 446 10 ( ( -LRB- 4913 446 11 6 6 LS 4913 446 12 ) ) -RRB- 4913 446 13 Kt Kt NNP 4913 446 14 - - HYPH 4913 446 15 c7 c7 NNP 4913 446 16 , , , 4913 446 17 K K NNP 4913 446 18 - - HYPH 4913 446 19 g7 g7 NNP 4913 446 20 ; ; : 4913 446 21 ( ( -LRB- 4913 446 22 7 7 LS 4913 446 23 ) ) -RRB- 4913 446 24 Kt Kt NNP 4913 446 25 - - HYPH 4913 446 26 b5 b5 NNP 4913 446 27 , , , 4913 446 28 P P NNP 4913 446 29 - - HYPH 4913 446 30 a6 a6 NNP 4913 446 31 ; ; : 4913 446 32 ( ( -LRB- 4913 446 33 8) 8) CD 4913 446 34 Kt Kt NNP 4913 446 35 - - HYPH 4913 446 36 d6 d6 NNP 4913 446 37 , , , 4913 446 38 K K NNP 4913 446 39 - - HYPH 4913 446 40 f6 f6 NNP 4913 446 41 ; ; : 4913 446 42 ( ( -LRB- 4913 446 43 9 9 CD 4913 446 44 ) ) -RRB- 4913 446 45 Ktxc4 ktxc4 ADD 4913 446 46 , , , 4913 446 47 P p NN 4913 446 48 - - HYPH 4913 446 49 b5 b5 NNP 4913 446 50 ; ; : 4913 446 51 ( ( -LRB- 4913 446 52 10 10 LS 4913 446 53 ) ) -RRB- 4913 446 54 Pxb5 Pxb5 NNP 4913 446 55 , , , 4913 446 56 Pxb5 pxb5 NN 4913 446 57 ; ; : 4913 446 58 ( ( -LRB- 4913 446 59 n n LS 4913 446 60 ) ) -RRB- 4913 446 61 Kt Kt NNP 4913 446 62 - - HYPH 4913 446 63 a3 a3 NNP 4913 446 64 , , , 4913 446 65 P- P- NNP 4913 446 66 b4 b4 NNP 4913 446 67 ; ; : 4913 446 68 ( ( -LRB- 4913 446 69 12 12 CD 4913 446 70 ) ) -RRB- 4913 446 71 Kt Kt NNP 4913 446 72 - - HYPH 4913 446 73 c2 c2 NNP 4913 446 74 , , , 4913 446 75 P p NN 4913 446 76 - - HYPH 4913 446 77 b3 b3 NNP 4913 446 78 ; ; : 4913 446 79 ( ( -LRB- 4913 446 80 13 13 CD 4913 446 81 ) ) -RRB- 4913 446 82 Kt Kt NNP 4913 446 83 - - HYPH 4913 446 84 d4 d4 NNP 4913 446 85 , , , 4913 446 86 etc etc FW 4913 446 87 . . . 4913 447 1 Often often RB 4913 447 2 it -PRON- PRP 4913 447 3 happens happen VBZ 4913 447 4 that that IN 4913 447 5 a a DT 4913 447 6 player player NN 4913 447 7 can can MD 4913 447 8 give give VB 4913 447 9 up up RP 4913 447 10 his -PRON- PRP$ 4913 447 11 additional additional JJ 4913 447 12 piece piece NN 4913 447 13 to to TO 4913 447 14 advantage advantage VB 4913 447 15 for for IN 4913 447 16 one one CD 4913 447 17 or or CC 4913 447 18 two two CD 4913 447 19 Pawns pawn NNS 4913 447 20 thereby thereby RB 4913 447 21 enforcing enforce VBG 4913 447 22 an an DT 4913 447 23 ending ending NN 4913 447 24 which which WDT 4913 447 25 is be VBZ 4913 447 26 won win VBN 4913 447 27 on on IN 4913 447 28 account account NN 4913 447 29 of of IN 4913 447 30 the the DT 4913 447 31 Pawn Pawn NNP 4913 447 32 position position NN 4913 447 33 . . . 4913 448 1 Diagram Diagram NNP 4913 448 2 19 19 CD 4913 448 3 is be VBZ 4913 448 4 an an DT 4913 448 5 example example NN 4913 448 6 . . . 4913 449 1 + + NFP 4913 449 2 ---------------------------------------+ ---------------------------------------+ FW 4913 449 3 8 8 CD 4913 449 4 | | CD 4913 449 5 | | CD 4913 449 6 | | CD 4913 449 7 | | CD 4913 449 8 | | CD 4913 449 9 | | CD 4913 449 10 | | CD 4913 449 11 | | CD 4913 449 12 | | CD 4913 449 13 |---------------------------------------| |---------------------------------------| NNP 4913 449 14 7 7 CD 4913 449 15 | | CD 4913 449 16 | | CD 4913 449 17 | | CD 4913 449 18 | | CD 4913 449 19 | | CD 4913 449 20 | | CD 4913 449 21 | | CD 4913 449 22 # # NNP 4913 449 23 P P NNP 4913 449 24 | | NNP 4913 449 25 | | NNP 4913 449 26 |---------------------------------------| |---------------------------------------| NNP 4913 449 27 6 6 CD 4913 449 28 | | CD 4913 449 29 | | CD 4913 449 30 | | CD 4913 449 31 | | CD 4913 449 32 | | CD 4913 449 33 # # $ 4913 449 34 B B NNP 4913 449 35 | | NNP 4913 449 36 | | CD 4913 449 37 | | CD 4913 449 38 # # $ 4913 449 39 K K NNP 4913 449 40 | | NNP 4913 449 41 |---------------------------------------| |---------------------------------------| NNP 4913 449 42 5 5 CD 4913 449 43 | | NNP 4913 449 44 ^P ^P NNP 4913 449 45 | | NNP 4913 449 46 | | NNP 4913 449 47 | | CD 4913 449 48 | | CD 4913 449 49 | | CD 4913 449 50 | | CD 4913 449 51 | | CD 4913 449 52 | | CD 4913 449 53 |---------------------------------------| |---------------------------------------| NNP 4913 449 54 4 4 CD 4913 449 55 | | CD 4913 449 56 | | CD 4913 449 57 ^Kt| ^Kt| NNP 4913 449 58 | | HYPH 4913 449 59 | | NNP 4913 449 60 | | NNP 4913 449 61 ^K ^K NNP 4913 449 62 | | NNP 4913 449 63 ^P ^P NNP 4913 449 64 | | NNP 4913 449 65 | | NNP 4913 449 66 |---------------------------------------| |---------------------------------------| NNP 4913 449 67 3 3 CD 4913 449 68 | | CD 4913 449 69 ^Kt| ^Kt| NFP 4913 449 70 # # $ 4913 449 71 P P NNP 4913 449 72 | | NNP 4913 449 73 | | NNP 4913 449 74 | | CD 4913 449 75 | | CD 4913 449 76 | | CD 4913 449 77 | | CD 4913 449 78 | | CD 4913 449 79 |---------------------------------------| |---------------------------------------| NNP 4913 449 80 2 2 CD 4913 449 81 | | CD 4913 449 82 | | CD 4913 449 83 | | CD 4913 449 84 # # NNP 4913 449 85 P P NNP 4913 449 86 | | NNP 4913 449 87 | | NNP 4913 449 88 | | CD 4913 449 89 | | CD 4913 449 90 | | CD 4913 449 91 | | CD 4913 449 92 |---------------------------------------| |---------------------------------------| NNP 4913 449 93 1 1 CD 4913 449 94 | | CD 4913 449 95 | | CD 4913 449 96 | | CD 4913 449 97 | | CD 4913 449 98 | | CD 4913 449 99 | | CD 4913 449 100 | | CD 4913 449 101 | | CD 4913 449 102 | | CD 4913 449 103 + + CC 4913 449 104 ---------------------------------------+ ---------------------------------------+ NN 4913 449 105 a a DT 4913 449 106 b b NN 4913 449 107 c c NNP 4913 449 108 d d NNP 4913 449 109 e e NNP 4913 449 110 f f NNP 4913 449 111 g g NNP 4913 449 112 h h NNP 4913 449 113 DIAGRAM DIAGRAM NNP 4913 449 114 19 19 CD 4913 449 115 . . . 4913 450 1 Black Black NNP 4913 450 2 is be VBZ 4913 450 3 a a DT 4913 450 4 piece piece NN 4913 450 5 down down RB 4913 450 6 but but CC 4913 450 7 his -PRON- PRP$ 4913 450 8 two two CD 4913 450 9 connected connect VBN 4913 450 10 passed pass VBN 4913 450 11 Pawns Pawns NNP 4913 450 12 constitute constitute VBP 4913 450 13 a a DT 4913 450 14 dangerous dangerous JJ 4913 450 15 threat threat NN 4913 450 16 . . . 4913 451 1 White white JJ 4913 451 2 , , , 4913 451 3 therefore therefore RB 4913 451 4 , , , 4913 451 5 does do VBZ 4913 451 6 best well RBS 4913 451 7 to to TO 4913 451 8 sacrifice sacrifice VB 4913 451 9 a a DT 4913 451 10 Knight Knight NNP 4913 451 11 for for IN 4913 451 12 the the DT 4913 451 13 two two CD 4913 451 14 Pawns pawn NNS 4913 451 15 , , , 4913 451 16 as as IN 4913 451 17 he -PRON- PRP 4913 451 18 then then RB 4913 451 19 remains remain VBZ 4913 451 20 with with IN 4913 451 21 two two CD 4913 451 22 Pawns pawn NNS 4913 451 23 against against IN 4913 451 24 one one CD 4913 451 25 . . . 4913 452 1 Black Black NNP 4913 452 2 must must MD 4913 452 3 finally finally RB 4913 452 4 give give VB 4913 452 5 up up RP 4913 452 6 his -PRON- PRP$ 4913 452 7 Bishop Bishop NNP 4913 452 8 for for IN 4913 452 9 White White NNP 4913 452 10 's 's POS 4913 452 11 a a NNP 4913 452 12 - - HYPH 4913 452 13 Pawn pawn NN 4913 452 14 who who WP 4913 452 15 threatens threaten VBZ 4913 452 16 to to TO 4913 452 17 queen queen VB 4913 452 18 , , , 4913 452 19 and and CC 4913 452 20 then then RB 4913 452 21 White White NNP 4913 452 22 wins win VBZ 4913 452 23 by by IN 4913 452 24 capturing capture VBG 4913 452 25 Black Black NNP 4913 452 26 's 's POS 4913 452 27 g g NNP 4913 452 28 - - HYPH 4913 452 29 Pawn Pawn NNP 4913 452 30 and and CC 4913 452 31 queening queen VBG 4913 452 32 his -PRON- PRP$ 4913 452 33 own own JJ 4913 452 34 . . . 4913 453 1 Play play NN 4913 453 2 might may MD 4913 453 3 proceed proceed VB 4913 453 4 as as IN 4913 453 5 follows follow VBZ 4913 453 6 : : : 4913 453 7 ( ( -LRB- 4913 453 8 1 1 LS 4913 453 9 ) ) -RRB- 4913 453 10 Ktxc2 ktxc2 UH 4913 453 11 , , , 4913 453 12 Pxc2 pxc2 JJ 4913 453 13 ; ; : 4913 453 14 ( ( -LRB- 4913 453 15 2 2 LS 4913 453 16 ) ) -RRB- 4913 453 17 Ktxc2 ktxc2 CD 4913 453 18 , , , 4913 453 19 B B NNP 4913 453 20 - - HYPH 4913 453 21 d5 d5 NNP 4913 453 22 ; ; : 4913 453 23 ( ( -LRB- 4913 453 24 3 3 LS 4913 453 25 ) ) -RRB- 4913 453 26 Kt Kt NNP 4913 453 27 - - HYPH 4913 453 28 b4 b4 NNP 4913 453 29 , , , 4913 453 30 B B NNP 4913 453 31 - - HYPH 4913 453 32 a8 a8 NNP 4913 453 33 ; ; : 4913 453 34 ( ( -LRB- 4913 453 35 4 4 LS 4913 453 36 ) ) -RRB- 4913 453 37 P p NN 4913 453 38 - - HYPH 4913 453 39 a6 a6 NNP 4913 453 40 , , , 4913 453 41 K K NNP 4913 453 42 - - HYPH 4913 453 43 g6 g6 NNP 4913 453 44 ; ; : 4913 453 45 ( ( -LRB- 4913 453 46 5 5 LS 4913 453 47 ) ) -RRB- 4913 453 48 P P NNP 4913 453 49 - - HYPH 4913 453 50 a7 a7 NNP 4913 453 51 , , , 4913 453 52 K K NNP 4913 453 53 - - HYPH 4913 453 54 f6 f6 NNP 4913 453 55 ; ; : 4913 453 56 ( ( -LRB- 4913 453 57 6 6 LS 4913 453 58 ) ) -RRB- 4913 453 59 Kt Kt NNP 4913 453 60 - - HYPH 4913 453 61 a6 a6 NNP 4913 453 62 , , , 4913 453 63 K K NNP 4913 453 64 - - HYPH 4913 453 65 e7 e7 NNP 4913 453 66 ; ; : 4913 453 67 ( ( -LRB- 4913 453 68 7 7 LS 4913 453 69 ) ) -RRB- 4913 453 70 Kt Kt NNP 4913 453 71 - - HYPH 4913 453 72 c7 c7 NNP 4913 453 73 , , , 4913 453 74 B B NNP 4913 453 75 - - HYPH 4913 453 76 h1 h1 NNP 4913 453 77 ; ; : 4913 453 78 ( ( -LRB- 4913 453 79 8) 8) CD 4913 453 80 P p NN 4913 453 81 - - HYPH 4913 453 82 a8 a8 NN 4913 453 83 ( ( -LRB- 4913 453 84 Queen Queen NNP 4913 453 85 ) ) -RRB- 4913 453 86 , , , 4913 453 87 Bxa8 Bxa8 NNP 4913 453 88 ; ; : 4913 453 89 ( ( -LRB- 4913 453 90 9 9 CD 4913 453 91 ) ) -RRB- 4913 453 92 Ktxa8 ktxa8 CD 4913 453 93 , , , 4913 453 94 K k NN 4913 453 95 - - HYPH 4913 453 96 f6 f6 NNP 4913 453 97 ; ; : 4913 453 98 ( ( -LRB- 4913 453 99 10 10 LS 4913 453 100 ) ) -RRB- 4913 453 101 Kt Kt NNP 4913 453 102 - - HYPH 4913 453 103 c7 c7 NNP 4913 453 104 , , , 4913 453 105 K K NNP 4913 453 106 - - HYPH 4913 453 107 g6 g6 NNP 4913 453 108 ; ; : 4913 453 109 ( ( -LRB- 4913 453 110 11 11 CD 4913 453 111 ) ) -RRB- 4913 453 112 Kt Kt NNP 4913 453 113 - - HYPH 4913 453 114 d5 d5 NNP 4913 453 115 , , , 4913 453 116 K K NNP 4913 453 117 - - HYPH 4913 453 118 h6 h6 NNP 4913 453 119 ; ; : 4913 453 120 ( ( -LRB- 4913 453 121 12 12 CD 4913 453 122 ) ) -RRB- 4913 453 123 K k NN 4913 453 124 - - HYPH 4913 453 125 f5 f5 NN 4913 453 126 , , , 4913 453 127 K K NNP 4913 453 128 - - HYPH 4913 453 129 h7 h7 NNP 4913 453 130 ; ; : 4913 453 131 ( ( -LRB- 4913 453 132 13 13 CD 4913 453 133 ) ) -RRB- 4913 453 134 K k NN 4913 453 135 - - HYPH 4913 453 136 g5 g5 NNP 4913 453 137 , , , 4913 453 138 K K NNP 4913 453 139 - - HYPH 4913 453 140 h8 h8 NNP 4913 453 141 ; ; : 4913 453 142 ( ( -LRB- 4913 453 143 14 14 CD 4913 453 144 ) ) -RRB- 4913 453 145 K K NNP 4913 453 146 - - HYPH 4913 453 147 g6 g6 NNP 4913 453 148 , , , 4913 453 149 K K NNP 4913 453 150 - - HYPH 4913 453 151 g8 g8 NNP 4913 453 152 ; ; : 4913 453 153 ( ( -LRB- 4913 453 154 15 15 CD 4913 453 155 ) ) -RRB- 4913 453 156 Kt Kt NNP 4913 453 157 - - HYPH 4913 453 158 e7 e7 NNP 4913 453 159 + + UH 4913 453 160 , , , 4913 453 161 K K NNP 4913 453 162 - - HYPH 4913 453 163 h8 h8 NNP 4913 453 164 ; ; : 4913 453 165 ( ( -LRB- 4913 453 166 16 16 LS 4913 453 167 ) ) -RRB- 4913 453 168 Kt Kt NNP 4913 453 169 - - HYPH 4913 453 170 f5 f5 NNP 4913 453 171 , , , 4913 453 172 K K NNP 4913 453 173 - - HYPH 4913 453 174 g8 g8 NNP 4913 453 175 ; ; : 4913 453 176 ( ( -LRB- 4913 453 177 17 17 CD 4913 453 178 ) ) -RRB- 4913 453 179 Ktxg7 ktxg7 CD 4913 453 180 , , , 4913 453 181 K K NNP 4913 453 182 - - HYPH 4913 453 183 h8 h8 NNP 4913 453 184 ; ; : 4913 453 185 ( ( -LRB- 4913 453 186 18 18 CD 4913 453 187 ) ) -RRB- 4913 453 188 K k NN 4913 453 189 - - HYPH 4913 453 190 f7 f7 NNP 4913 453 191 , , , 4913 453 192 K K NNP 4913 453 193 - - HYPH 4913 453 194 h7 h7 NNP 4913 453 195 ; ; : 4913 453 196 ( ( -LRB- 4913 453 197 19 19 CD 4913 453 198 ) ) -RRB- 4913 453 199 P p NN 4913 453 200 - - HYPH 4913 453 201 g5 g5 NNP 4913 453 202 , , , 4913 453 203 K K NNP 4913 453 204 - - HYPH 4913 453 205 h8 h8 NNP 4913 453 206 ; ; : 4913 453 207 ( ( -LRB- 4913 453 208 20 20 CD 4913 453 209 ) ) -RRB- 4913 453 210 Kt Kt NNP 4913 453 211 - - HYPH 4913 453 212 f5 f5 NNP 4913 453 213 , , , 4913 453 214 White White NNP 4913 453 215 could could MD 4913 453 216 not not RB 4913 453 217 play play VB 4913 453 218 P p NN 4913 453 219 - - HYPH 4913 453 220 g6 g6 NNP 4913 453 221 , , , 4913 453 222 as as IN 4913 453 223 Black Black NNP 4913 453 224 would would MD 4913 453 225 have have VB 4913 453 226 been be VBN 4913 453 227 stalemate stalemate JJ 4913 453 228 . . . 4913 454 1 ( ( -LRB- 4913 454 2 20 20 CD 4913 454 3 ) ) -RRB- 4913 454 4 ... ... NFP 4913 454 5 , , , 4913 454 6 K K NNP 4913 454 7 - - HYPH 4913 454 8 h7 h7 NNP 4913 454 9 ; ; : 4913 454 10 ( ( -LRB- 4913 454 11 21 21 LS 4913 454 12 ) ) -RRB- 4913 454 13 P p NN 4913 454 14 - - HYPH 4913 454 15 g6 g6 NNP 4913 454 16 + + NNP 4913 454 17 , , , 4913 454 18 K- K- NNP 4913 454 19 h8 h8 NNP 4913 454 20 ; ; : 4913 454 21 ( ( -LRB- 4913 454 22 22 22 LS 4913 454 23 ) ) -RRB- 4913 454 24 P P NNP 4913 454 25 - - HYPH 4913 454 26 g7 g7 NNP 4913 454 27 + + NNP 4913 454 28 , , , 4913 454 29 K K NNP 4913 454 30 - - HYPH 4913 454 31 h7 h7 NNP 4913 454 32 ; ; : 4913 454 33 ( ( -LRB- 4913 454 34 23 23 LS 4913 454 35 ) ) -RRB- 4913 454 36 P p NN 4913 454 37 - - HYPH 4913 454 38 g8 g8 NNP 4913 454 39 ( ( -LRB- 4913 454 40 Queen Queen NNP 4913 454 41 ) ) -RRB- 4913 454 42 mate mate NN 4913 454 43 . . . 4913 455 1 The the DT 4913 455 2 game game NN 4913 455 3 endings ending NNS 4913 455 4 discussed discuss VBD 4913 455 5 up up RP 4913 455 6 to to IN 4913 455 7 now now RB 4913 455 8 have have VB 4913 455 9 illustrated illustrate VBN 4913 455 10 the the DT 4913 455 11 method method NN 4913 455 12 of of IN 4913 455 13 winning win VBG 4913 455 14 with with IN 4913 455 15 a a DT 4913 455 16 superior superior JJ 4913 455 17 force force NN 4913 455 18 and and CC 4913 455 19 it -PRON- PRP 4913 455 20 is be VBZ 4913 455 21 now now RB 4913 455 22 possible possible JJ 4913 455 23 for for IN 4913 455 24 the the DT 4913 455 25 beginner beginner NN 4913 455 26 to to TO 4913 455 27 understand understand VB 4913 455 28 that that IN 4913 455 29 the the DT 4913 455 30 leading lead VBG 4913 455 31 rule rule NN 4913 455 32 for for IN 4913 455 33 all all DT 4913 455 34 maneuvers maneuver NNS 4913 455 35 is be VBZ 4913 455 36 to to TO 4913 455 37 AVOID avoid VB 4913 455 38 THE the DT 4913 455 39 LOSS loss NN 4913 455 40 OF of IN 4913 455 41 MATERIAL MATERIAL NNS 4913 455 42 -- -- : 4913 455 43 no no RB 4913 455 44 matter matter RB 4913 455 45 how how WRB 4913 455 46 small small JJ 4913 455 47 -- -- : 4913 455 48 as as IN 4913 455 49 it -PRON- PRP 4913 455 50 will will MD 4913 455 51 ultimately ultimately RB 4913 455 52 lead lead VB 4913 455 53 to to IN 4913 455 54 the the DT 4913 455 55 loss loss NN 4913 455 56 of of IN 4913 455 57 the the DT 4913 455 58 game game NN 4913 455 59 by by IN 4913 455 60 one one CD 4913 455 61 pawn pawn NN 4913 455 62 or or CC 4913 455 63 the the DT 4913 455 64 other other JJ 4913 455 65 queening queening NN 4913 455 66 . . . 4913 456 1 The the DT 4913 456 2 next next JJ 4913 456 3 step step NN 4913 456 4 will will MD 4913 456 5 be be VB 4913 456 6 to to TO 4913 456 7 find find VB 4913 456 8 out out RP 4913 456 9 under under IN 4913 456 10 what what WDT 4913 456 11 conditions condition NNS 4913 456 12 it -PRON- PRP 4913 456 13 is be VBZ 4913 456 14 possible possible JJ 4913 456 15 to to TO 4913 456 16 gain gain VB 4913 456 17 a a DT 4913 456 18 man man NN 4913 456 19 and and CC 4913 456 20 when when WRB 4913 456 21 it -PRON- PRP 4913 456 22 will will MD 4913 456 23 be be VB 4913 456 24 possible possible JJ 4913 456 25 to to TO 4913 456 26 avoid avoid VB 4913 456 27 loss loss NN 4913 456 28 . . . 4913 457 1 To to TO 4913 457 2 understand understand VB 4913 457 3 the the DT 4913 457 4 attacking attack VBG 4913 457 5 and and CC 4913 457 6 defensive defensive JJ 4913 457 7 maneuvers maneuver NNS 4913 457 8 involved involve VBN 4913 457 9 it -PRON- PRP 4913 457 10 is be VBZ 4913 457 11 necessary necessary JJ 4913 457 12 first first RB 4913 457 13 to to TO 4913 457 14 become become VB 4913 457 15 acquainted acquaint VBN 4913 457 16 with with IN 4913 457 17 the the DT 4913 457 18 different different JJ 4913 457 19 ways way NNS 4913 457 20 in in IN 4913 457 21 which which WDT 4913 457 22 the the DT 4913 457 23 various various JJ 4913 457 24 pieces piece NNS 4913 457 25 can can MD 4913 457 26 be be VB 4913 457 27 made make VBN 4913 457 28 to to TO 4913 457 29 do do VB 4913 457 30 some some DT 4913 457 31 useful useful JJ 4913 457 32 work work NN 4913 457 33 , , , 4913 457 34 where where WRB 4913 457 35 their -PRON- PRP$ 4913 457 36 strength strength NN 4913 457 37 lies lie VBZ 4913 457 38 and and CC 4913 457 39 where where WRB 4913 457 40 their -PRON- PRP$ 4913 457 41 weakness weakness NN 4913 457 42 , , , 4913 457 43 and and CC 4913 457 44 how how WRB 4913 457 45 they -PRON- PRP 4913 457 46 are be VBP 4913 457 47 able able JJ 4913 457 48 to to TO 4913 457 49 cooperate cooperate VB 4913 457 50 . . . 4913 458 1 Not not RB 4913 458 2 before before IN 4913 458 3 all all PDT 4913 458 4 this this DT 4913 458 5 is be VBZ 4913 458 6 clear clear JJ 4913 458 7 to to IN 4913 458 8 the the DT 4913 458 9 beginner beginner NN 4913 458 10 -- -- : 4913 458 11 in in IN 4913 458 12 the the DT 4913 458 13 outlines outline NNS 4913 458 14 at at IN 4913 458 15 least least JJS 4913 458 16 -- -- : 4913 458 17 will will MD 4913 458 18 he -PRON- PRP 4913 458 19 be be VB 4913 458 20 in in IN 4913 458 21 a a DT 4913 458 22 position position NN 4913 458 23 to to TO 4913 458 24 play play VB 4913 458 25 a a DT 4913 458 26 sensible sensible JJ 4913 458 27 game game NN 4913 458 28 or or CC 4913 458 29 even even RB 4913 458 30 to to TO 4913 458 31 understand understand VB 4913 458 32 the the DT 4913 458 33 most most RBS 4913 458 34 elementary elementary JJ 4913 458 35 strategic strategic JJ 4913 458 36 principles principle NNS 4913 458 37 . . . 4913 459 1 The the DT 4913 459 2 reader reader NN 4913 459 3 is be VBZ 4913 459 4 therefore therefore RB 4913 459 5 urged urge VBN 4913 459 6 to to TO 4913 459 7 study study VB 4913 459 8 carefully carefully RB 4913 459 9 the the DT 4913 459 10 next next JJ 4913 459 11 chapter chapter NN 4913 459 12 in in IN 4913 459 13 which which WDT 4913 459 14 the the DT 4913 459 15 characteristic characteristic JJ 4913 459 16 features feature NNS 4913 459 17 of of IN 4913 459 18 the the DT 4913 459 19 different different JJ 4913 459 20 men man NNS 4913 459 21 are be VBP 4913 459 22 discussed discuss VBN 4913 459 23 . . . 4913 460 1 In in IN 4913 460 2 this this DT 4913 460 3 way way NN 4913 460 4 he -PRON- PRP 4913 460 5 will will MD 4913 460 6 much much RB 4913 460 7 more more RBR 4913 460 8 quickly quickly RB 4913 460 9 arrive arrive VB 4913 460 10 at at IN 4913 460 11 a a DT 4913 460 12 fair fair JJ 4913 460 13 playing playing NN 4913 460 14 strength strength NN 4913 460 15 than than IN 4913 460 16 by by IN 4913 460 17 relying rely VBG 4913 460 18 on on IN 4913 460 19 the the DT 4913 460 20 experience experience NN 4913 460 21 which which WDT 4913 460 22 he -PRON- PRP 4913 460 23 may may MD 4913 460 24 gain gain VB 4913 460 25 in in IN 4913 460 26 playing play VBG 4913 460 27 a a DT 4913 460 28 great great JJ 4913 460 29 number number NN 4913 460 30 of of IN 4913 460 31 games game NNS 4913 460 32 , , , 4913 460 33 trying try VBG 4913 460 34 to to TO 4913 460 35 find find VB 4913 460 36 out out RP 4913 460 37 everything everything NN 4913 460 38 for for IN 4913 460 39 himself -PRON- PRP 4913 460 40 instead instead RB 4913 460 41 of of IN 4913 460 42 profiting profit VBG 4913 460 43 by by IN 4913 460 44 the the DT 4913 460 45 knowledge knowledge NN 4913 460 46 which which WDT 4913 460 47 has have VBZ 4913 460 48 been be VBN 4913 460 49 gathered gather VBN 4913 460 50 by by IN 4913 460 51 others other NNS 4913 460 52 in in IN 4913 460 53 centuries century NNS 4913 460 54 of of IN 4913 460 55 study study NN 4913 460 56 . . . 4913 461 1 HOW how WRB 4913 461 2 THE the DT 4913 461 3 DIFFERENT DIFFERENT NNP 4913 461 4 MEN man NNS 4913 461 5 COOPERATE COOPERATE NNP 4913 461 6 There there EX 4913 461 7 are be VBP 4913 461 8 two two CD 4913 461 9 kinds kind NNS 4913 461 10 of of IN 4913 461 11 elementary elementary JJ 4913 461 12 attack attack NN 4913 461 13 . . . 4913 462 1 One one CD 4913 462 2 when when WRB 4913 462 3 a a DT 4913 462 4 single single JJ 4913 462 5 man man NN 4913 462 6 attacks attack VBZ 4913 462 7 two two CD 4913 462 8 or or CC 4913 462 9 more more JJR 4913 462 10 hostile hostile JJ 4913 462 11 men man NNS 4913 462 12 at at IN 4913 462 13 the the DT 4913 462 14 same same JJ 4913 462 15 time time NN 4913 462 16 ; ; : 4913 462 17 the the DT 4913 462 18 other other JJ 4913 462 19 when when WRB 4913 462 20 more more JJR 4913 462 21 men man NNS 4913 462 22 are be VBP 4913 462 23 brought bring VBN 4913 462 24 up up RP 4913 462 25 to to TO 4913 462 26 attack attack VB 4913 462 27 an an DT 4913 462 28 opposing opposing JJ 4913 462 29 man man NN 4913 462 30 than than IN 4913 462 31 can can MD 4913 462 32 be be VB 4913 462 33 mustered muster VBN 4913 462 34 for for IN 4913 462 35 defense defense NN 4913 462 36 . . . 4913 463 1 The the DT 4913 463 2 beginner beginner NN 4913 463 3 , , , 4913 463 4 as as IN 4913 463 5 a a DT 4913 463 6 rule rule NN 4913 463 7 , , , 4913 463 8 makes make VBZ 4913 463 9 attacks attack NNS 4913 463 10 with with IN 4913 463 11 the the DT 4913 463 12 sole sole JJ 4913 463 13 aim aim NN 4913 463 14 of of IN 4913 463 15 driving drive VBG 4913 463 16 away away RB 4913 463 17 a a DT 4913 463 18 hostile hostile JJ 4913 463 19 piece piece NN 4913 463 20 ; ; : 4913 463 21 it -PRON- PRP 4913 463 22 is be VBZ 4913 463 23 clear clear JJ 4913 463 24 that that IN 4913 463 25 these these DT 4913 463 26 attempts attempt NNS 4913 463 27 will will MD 4913 463 28 in in IN 4913 463 29 most most JJS 4913 463 30 cases case NNS 4913 463 31 be be VB 4913 463 32 futile futile JJ 4913 463 33 as as IN 4913 463 34 they -PRON- PRP 4913 463 35 generally generally RB 4913 463 36 allow allow VBP 4913 463 37 the the DT 4913 463 38 attacked attack VBN 4913 463 39 piece piece NN 4913 463 40 to to TO 4913 463 41 move move VB 4913 463 42 to to IN 4913 463 43 another another DT 4913 463 44 square square NN 4913 463 45 just just RB 4913 463 46 as as IN 4913 463 47 or or CC 4913 463 48 perhaps perhaps RB 4913 463 49 more more RBR 4913 463 50 favorable favorable JJ 4913 463 51 . . . 4913 464 1 The the DT 4913 464 2 advantage advantage NN 4913 464 3 of of IN 4913 464 4 attacking attack VBG 4913 464 5 two two CD 4913 464 6 men man NNS 4913 464 7 at at IN 4913 464 8 once once RB 4913 464 9 is be VBZ 4913 464 10 evident evident JJ 4913 464 11 in in IN 4913 464 12 that that DT 4913 464 13 probably probably RB 4913 464 14 only only RB 4913 464 15 one one CD 4913 464 16 of of IN 4913 464 17 them -PRON- PRP 4913 464 18 can can MD 4913 464 19 be be VB 4913 464 20 saved save VBN 4913 464 21 . . . 4913 465 1 The the DT 4913 465 2 advantage advantage NN 4913 465 3 of of IN 4913 465 4 bringing bring VBG 4913 465 5 up up RP 4913 465 6 more more JJR 4913 465 7 men man NNS 4913 465 8 for for IN 4913 465 9 attack attack NN 4913 465 10 than than IN 4913 465 11 can can MD 4913 465 12 be be VB 4913 465 13 gathered gather VBN 4913 465 14 for for IN 4913 465 15 defense defense NN 4913 465 16 is be VBZ 4913 465 17 not not RB 4913 465 18 less less RBR 4913 465 19 obvious obvious JJ 4913 465 20 , , , 4913 465 21 but but CC 4913 465 22 will will MD 4913 465 23 be be VB 4913 465 24 found find VBN 4913 465 25 more more RBR 4913 465 26 difficult difficult JJ 4913 465 27 to to TO 4913 465 28 carry carry VB 4913 465 29 out out RP 4913 465 30 . . . 4913 466 1 Using use VBG 4913 466 2 both both DT 4913 466 3 methods method NNS 4913 466 4 of of IN 4913 466 5 attack attack NN 4913 466 6 in in IN 4913 466 7 conjunction conjunction NN 4913 466 8 is be VBZ 4913 466 9 the the DT 4913 466 10 secret secret NN 4913 466 11 of of IN 4913 466 12 the the DT 4913 466 13 successful successful JJ 4913 466 14 cooperation cooperation NN 4913 466 15 of of IN 4913 466 16 the the DT 4913 466 17 men man NNS 4913 466 18 . . . 4913 467 1 In in IN 4913 467 2 the the DT 4913 467 3 following follow VBG 4913 467 4 diagrams diagram VBZ 4913 467 5 simple simple JJ 4913 467 6 illustrations illustration NNS 4913 467 7 are be VBP 4913 467 8 shown show VBN 4913 467 9 of of IN 4913 467 10 elementary elementary JJ 4913 467 11 cases case NNS 4913 467 12 of of IN 4913 467 13 such such JJ 4913 467 14 attacks attack NNS 4913 467 15 . . . 4913 468 1 These these DT 4913 468 2 positions position NNS 4913 468 3 often often RB 4913 468 4 occur occur VBP 4913 468 5 in in IN 4913 468 6 games game NNS 4913 468 7 of of IN 4913 468 8 beginners beginner NNS 4913 468 9 on on IN 4913 468 10 account account NN 4913 468 11 of of IN 4913 468 12 their -PRON- PRP$ 4913 468 13 placing place VBG 4913 468 14 the the DT 4913 468 15 men man NNS 4913 468 16 on on IN 4913 468 17 unfavorable unfavorable JJ 4913 468 18 squares square NNS 4913 468 19 . . . 4913 469 1 In in IN 4913 469 2 studying study VBG 4913 469 3 them -PRON- PRP 4913 469 4 the the DT 4913 469 5 eye eye NN 4913 469 6 of of IN 4913 469 7 the the DT 4913 469 8 beginner beginner NN 4913 469 9 will will MD 4913 469 10 become become VB 4913 469 11 accustomed accustomed JJ 4913 469 12 to to IN 4913 469 13 dangerous dangerous JJ 4913 469 14 formations formation NNS 4913 469 15 of of IN 4913 469 16 the the DT 4913 469 17 pieces piece NNS 4913 469 18 and and CC 4913 469 19 he -PRON- PRP 4913 469 20 will will MD 4913 469 21 be be VB 4913 469 22 able able JJ 4913 469 23 to to TO 4913 469 24 foresee foresee VB 4913 469 25 similar similar JJ 4913 469 26 threats threat NNS 4913 469 27 in in IN 4913 469 28 his -PRON- PRP$ 4913 469 29 games game NNS 4913 469 30 . . . 4913 470 1 + + NFP 4913 470 2 ---------------------------------------+ ---------------------------------------+ FW 4913 470 3 8 8 CD 4913 470 4 | | CD 4913 470 5 # # $ 4913 470 6 R R NNP 4913 470 7 | | CD 4913 470 8 | | CD 4913 470 9 | | CD 4913 470 10 | | CD 4913 470 11 # # NNP 4913 470 12 K K NNP 4913 470 13 | | NNP 4913 470 14 | | CD 4913 470 15 # # $ 4913 470 16 Kt| kt| $ 4913 470 17 # # $ 4913 470 18 R R NNP 4913 470 19 | | CD 4913 470 20 |---------------------------------------| |---------------------------------------| NNP 4913 470 21 7 7 CD 4913 470 22 | | CD 4913 470 23 # # NNP 4913 470 24 P p NN 4913 470 25 | | CD 4913 470 26 # # NN 4913 470 27 B b NN 4913 470 28 | | CD 4913 470 29 # # NNP 4913 470 30 P P NNP 4913 470 31 | | NNP 4913 470 32 | | CD 4913 470 33 # # $ 4913 470 34 B b NN 4913 470 35 | | CD 4913 470 36 # # NNP 4913 470 37 P p NN 4913 470 38 | | CD 4913 470 39 # # NN 4913 470 40 P p NN 4913 470 41 | | CD 4913 470 42 # # NNP 4913 470 43 P P NNP 4913 470 44 | | CD 4913 470 45 |---------------------------------------| |---------------------------------------| NNP 4913 470 46 6 6 CD 4913 470 47 | | CD 4913 470 48 | | CD 4913 470 49 # # NNP 4913 470 50 P p NN 4913 470 51 | | CD 4913 470 52 # # NN 4913 470 53 Kt| Kt| VBZ 4913 470 54 # # $ 4913 470 55 P P NNP 4913 470 56 | | NNP 4913 470 57 | | CD 4913 470 58 # # NN 4913 470 59 Q Q NNP 4913 470 60 | | NNP 4913 470 61 | | NNP 4913 470 62 | | CD 4913 470 63 |---------------------------------------| |---------------------------------------| NNP 4913 470 64 5 5 CD 4913 470 65 | | CD 4913 470 66 | | CD 4913 470 67 | | CD 4913 470 68 | | CD 4913 470 69 | | CD 4913 470 70 # # NNP 4913 470 71 P P NNP 4913 470 72 | | NNP 4913 470 73 | | NNP 4913 470 74 | | CD 4913 470 75 | | CD 4913 470 76 |---------------------------------------| |---------------------------------------| NNP 4913 470 77 4 4 CD 4913 470 78 | | CD 4913 470 79 | | CD 4913 470 80 | | CD 4913 470 81 ^B ^b JJ 4913 470 82 | | HYPH 4913 470 83 | | NNP 4913 470 84 ^P ^P NNP 4913 470 85 | | NNP 4913 470 86 | | NNP 4913 470 87 | | NNP 4913 470 88 | | CD 4913 470 89 |---------------------------------------| |---------------------------------------| NNP 4913 470 90 3 3 CD 4913 470 91 | | CD 4913 470 92 | | CD 4913 470 93 | | CD 4913 470 94 ^Kt| ^kt| NN 4913 470 95 ^P ^p NN 4913 470 96 | | NNP 4913 470 97 ^B ^B NNP 4913 470 98 | | NNP 4913 470 99 ^Kt| ^Kt| NNP 4913 470 100 | | HYPH 4913 470 101 | | NNP 4913 470 102 |---------------------------------------| |---------------------------------------| NNP 4913 470 103 2 2 CD 4913 470 104 | | NNP 4913 470 105 ^P ^P NNP 4913 470 106 | | NNP 4913 470 107 ^P ^P NNP 4913 470 108 | | NNP 4913 470 109 ^P ^P NNP 4913 470 110 | | NNP 4913 470 111 | | NNP 4913 470 112 | | NNP 4913 470 113 ^P ^P NNP 4913 470 114 | | NNP 4913 470 115 ^P ^P NNP 4913 470 116 | | NNP 4913 470 117 ^P ^P NNP 4913 470 118 | | NNP 4913 470 119 |---------------------------------------| |---------------------------------------| NNP 4913 470 120 1 1 CD 4913 470 121 | | NNP 4913 470 122 ^R ^R NNP 4913 470 123 | | NNP 4913 470 124 | | CD 4913 470 125 | | NNP 4913 470 126 ^Q ^Q NNP 4913 470 127 | | HYPH 4913 470 128 | | NNP 4913 470 129 ^R ^R NNP 4913 470 130 | | NNP 4913 470 131 ^K ^K NNP 4913 470 132 | | HYPH 4913 470 133 | | CD 4913 470 134 + + SYM 4913 470 135 ---------------------------------------+ ---------------------------------------+ NN 4913 470 136 a a DT 4913 470 137 b b NN 4913 470 138 c c NNP 4913 470 139 d d NNP 4913 470 140 e e NNP 4913 470 141 f f NNP 4913 470 142 g g NNP 4913 470 143 h h NNP 4913 470 144 DIAGRAM DIAGRAM NNP 4913 470 145 20 20 CD 4913 470 146 . . . 4913 471 1 This this DT 4913 471 2 is be VBZ 4913 471 3 especially especially RB 4913 471 4 true true JJ 4913 471 5 of of IN 4913 471 6 the the DT 4913 471 7 mating mating NN 4913 471 8 positions position NNS 4913 471 9 which which WDT 4913 471 10 are be VBP 4913 471 11 discussed discuss VBN 4913 471 12 below below IN 4913 471 13 in in IN 4913 471 14 connection connection NN 4913 471 15 with with IN 4913 471 16 attacks attack NNS 4913 471 17 instituted institute VBN 4913 471 18 by by IN 4913 471 19 the the DT 4913 471 20 Queen queen NN 4913 471 21 in in IN 4913 471 22 the the DT 4913 471 23 middle middle NN 4913 471 24 of of IN 4913 471 25 the the DT 4913 471 26 game game NN 4913 471 27 . . . 4913 472 1 It -PRON- PRP 4913 472 2 is be VBZ 4913 472 3 these these DT 4913 472 4 attacks attack NNS 4913 472 5 to to TO 4913 472 6 which which WDT 4913 472 7 the the DT 4913 472 8 beginner beginner NN 4913 472 9 at at IN 4913 472 10 an an DT 4913 472 11 early early JJ 4913 472 12 stage stage NN 4913 472 13 of of IN 4913 472 14 the the DT 4913 472 15 game game NN 4913 472 16 falls fall VBZ 4913 472 17 victim victim NN 4913 472 18 in in IN 4913 472 19 ninety ninety CD 4913 472 20 out out IN 4913 472 21 of of IN 4913 472 22 a a DT 4913 472 23 hundred hundred CD 4913 472 24 cases case NNS 4913 472 25 when when WRB 4913 472 26 playing play VBG 4913 472 27 against against IN 4913 472 28 an an DT 4913 472 29 experienced experienced JJ 4913 472 30 opponent opponent NN 4913 472 31 . . . 4913 473 1 In in IN 4913 473 2 the the DT 4913 473 3 position position NN 4913 473 4 of of IN 4913 473 5 Diagram Diagram NNP 4913 473 6 20 20 CD 4913 473 7 White White NNP 4913 473 8 on on IN 4913 473 9 the the DT 4913 473 10 move move NN 4913 473 11 wins win VBZ 4913 473 12 the the DT 4913 473 13 exchange exchange NN 4913 473 14 and and CC 4913 473 15 thereby thereby RB 4913 473 16 practically practically RB 4913 473 17 the the DT 4913 473 18 game game NN 4913 473 19 by by IN 4913 473 20 playing play VBG 4913 473 21 ( ( -LRB- 4913 473 22 1 1 LS 4913 473 23 ) ) -RRB- 4913 473 24 Kt Kt NNP 4913 473 25 - - HYPH 4913 473 26 d5 d5 NNP 4913 473 27 . . . 4913 474 1 With with IN 4913 474 2 this this DT 4913 474 3 move move NN 4913 474 4 he -PRON- PRP 4913 474 5 attacks attack VBZ 4913 474 6 the the DT 4913 474 7 Queen Queen NNP 4913 474 8 and and CC 4913 474 9 at at IN 4913 474 10 the the DT 4913 474 11 same same JJ 4913 474 12 time time NN 4913 474 13 the the DT 4913 474 14 Pawn Pawn NNP 4913 474 15 c7 c7 NN 4913 474 16 . . . 4913 475 1 Black black JJ 4913 475 2 , , , 4913 475 3 in in IN 4913 475 4 order order NN 4913 475 5 not not RB 4913 475 6 to to TO 4913 475 7 lose lose VB 4913 475 8 the the DT 4913 475 9 Queen Queen NNP 4913 475 10 , , , 4913 475 11 must must MD 4913 475 12 move move VB 4913 475 13 her -PRON- PRP 4913 475 14 , , , 4913 475 15 but but CC 4913 475 16 he -PRON- PRP 4913 475 17 can can MD 4913 475 18 not not RB 4913 475 19 move move VB 4913 475 20 her -PRON- PRP 4913 475 21 so so IN 4913 475 22 that that IN 4913 475 23 she -PRON- PRP 4913 475 24 will will MD 4913 475 25 protect protect VB 4913 475 26 the the DT 4913 475 27 Pawn Pawn NNP 4913 475 28 c7 c7 NN 4913 475 29 . . . 4913 476 1 + + NFP 4913 476 2 ---------------------------------------+ ---------------------------------------+ FW 4913 476 3 8 8 CD 4913 476 4 | | CD 4913 476 5 # # $ 4913 476 6 R r NN 4913 476 7 | | CD 4913 476 8 # # $ 4913 476 9 Kt| kt| $ 4913 476 10 # # $ 4913 476 11 B B NNP 4913 476 12 | | CD 4913 476 13 | | CD 4913 476 14 # # $ 4913 476 15 K k NN 4913 476 16 | | HYPH 4913 476 17 # # NNP 4913 476 18 B B NNP 4913 476 19 | | CD 4913 476 20 | | CD 4913 476 21 # # $ 4913 476 22 R R NNP 4913 476 23 | | CD 4913 476 24 |---------------------------------------| |---------------------------------------| NNP 4913 476 25 7 7 CD 4913 476 26 | | CD 4913 476 27 # # NNP 4913 476 28 P p NN 4913 476 29 | | CD 4913 476 30 # # NN 4913 476 31 P p NN 4913 476 32 | | CD 4913 476 33 # # NNP 4913 476 34 P P NNP 4913 476 35 | | NNP 4913 476 36 | | CD 4913 476 37 | | CD 4913 476 38 # # NNP 4913 476 39 P p NN 4913 476 40 | | CD 4913 476 41 # # NN 4913 476 42 P p NN 4913 476 43 | | CD 4913 476 44 # # NNP 4913 476 45 P P NNP 4913 476 46 | | CD 4913 476 47 |---------------------------------------| |---------------------------------------| NNP 4913 476 48 6 6 CD 4913 476 49 | | CD 4913 476 50 | | CD 4913 476 51 | | CD 4913 476 52 | | CD 4913 476 53 | | CD 4913 476 54 | | CD 4913 476 55 # # NN 4913 476 56 Q Q NNP 4913 476 57 | | NNP 4913 476 58 | | NNP 4913 476 59 | | CD 4913 476 60 |---------------------------------------| |---------------------------------------| NNP 4913 476 61 5 5 CD 4913 476 62 | | CD 4913 476 63 | | CD 4913 476 64 | | CD 4913 476 65 | | CD 4913 476 66 | | CD 4913 476 67 # # NNP 4913 476 68 P P NNP 4913 476 69 | | NNP 4913 476 70 | | NNP 4913 476 71 | | CD 4913 476 72 | | CD 4913 476 73 |---------------------------------------| |---------------------------------------| NNP 4913 476 74 4 4 CD 4913 476 75 | | CD 4913 476 76 | | CD 4913 476 77 | | CD 4913 476 78 | | CD 4913 476 79 | | NNP 4913 476 80 ^P ^P NNP 4913 476 81 | | NNP 4913 476 82 | | NNP 4913 476 83 | | NNP 4913 476 84 | | CD 4913 476 85 |---------------------------------------| |---------------------------------------| NNP 4913 476 86 3 3 CD 4913 476 87 | | CD 4913 476 88 | | CD 4913 476 89 | | CD 4913 476 90 ^Kt| ^Kt| NNP 4913 476 91 | | HYPH 4913 476 92 | | NNP 4913 476 93 | | CD 4913 476 94 | | CD 4913 476 95 | | CD 4913 476 96 |---------------------------------------| |---------------------------------------| NNP 4913 476 97 2 2 CD 4913 476 98 | | NNP 4913 476 99 ^P ^P NNP 4913 476 100 | | NNP 4913 476 101 ^P ^P NNP 4913 476 102 | | NNP 4913 476 103 ^P ^P NNP 4913 476 104 | | NNP 4913 476 105 | | NNP 4913 476 106 | | NNP 4913 476 107 ^P ^P NNP 4913 476 108 | | NNP 4913 476 109 ^P ^P NNP 4913 476 110 | | NNP 4913 476 111 ^P ^P NNP 4913 476 112 | | NNP 4913 476 113 |---------------------------------------| |---------------------------------------| NNP 4913 476 114 1 1 CD 4913 476 115 | | NNP 4913 476 116 ^R ^R NNP 4913 476 117 | | NNP 4913 476 118 | | CD 4913 476 119 | | NNP 4913 476 120 ^Q ^Q NNP 4913 476 121 | | NNP 4913 476 122 ^K ^K NNP 4913 476 123 | | NNP 4913 476 124 ^B ^B NNP 4913 476 125 | | NNP 4913 476 126 ^Kt| ^Kt| NNP 4913 476 127 ^R ^R NNS 4913 476 128 | | CD 4913 476 129 + + CC 4913 476 130 ---------------------------------------+ ---------------------------------------+ NN 4913 476 131 a a DT 4913 476 132 b b NN 4913 476 133 c c NNP 4913 476 134 d d NNP 4913 476 135 e e NNP 4913 476 136 f f NNP 4913 476 137 g g NNP 4913 476 138 h h NNP 4913 476 139 DIAGRAM DIAGRAM NNP 4913 476 140 21 21 CD 4913 476 141 . . . 4913 477 1 On on IN 4913 477 2 the the DT 4913 477 3 next next JJ 4913 477 4 move move NN 4913 477 5 White White NNP 4913 477 6 will will MD 4913 477 7 , , , 4913 477 8 therefore therefore RB 4913 477 9 , , , 4913 477 10 take take VB 4913 477 11 the the DT 4913 477 12 Pawn Pawn NNP 4913 477 13 calling call VBG 4913 477 14 Check check NN 4913 477 15 and and CC 4913 477 16 at at IN 4913 477 17 the the DT 4913 477 18 same same JJ 4913 477 19 time time NN 4913 477 20 attacking attack VBG 4913 477 21 the the DT 4913 477 22 Rook Rook NNP 4913 477 23 a8 a8 NN 4913 477 24 . . . 4913 478 1 The the DT 4913 478 2 King King NNP 4913 478 3 must must MD 4913 478 4 move move VB 4913 478 5 and and CC 4913 478 6 the the DT 4913 478 7 Knight Knight NNP 4913 478 8 takes take VBZ 4913 478 9 the the DT 4913 478 10 Rook Rook NNP 4913 478 11 . . . 4913 479 1 Quite quite RB 4913 479 2 frequently frequently RB 4913 479 3 a a DT 4913 479 4 similar similar JJ 4913 479 5 attack attack NN 4913 479 6 with with IN 4913 479 7 the the DT 4913 479 8 Knight Knight NNP 4913 479 9 is be VBZ 4913 479 10 likely likely JJ 4913 479 11 to to TO 4913 479 12 win win VB 4913 479 13 the the DT 4913 479 14 Queen Queen NNP 4913 479 15 if if IN 4913 479 16 the the DT 4913 479 17 opponent opponent NN 4913 479 18 is be VBZ 4913 479 19 not not RB 4913 479 20 familiar familiar JJ 4913 479 21 with with IN 4913 479 22 situations situation NNS 4913 479 23 of of IN 4913 479 24 that that DT 4913 479 25 kind kind NN 4913 479 26 . . . 4913 480 1 If if IN 4913 480 2 in in IN 4913 480 3 the the DT 4913 480 4 position position NN 4913 480 5 of of IN 4913 480 6 Diagram Diagram NNP 4913 480 7 21 21 CD 4913 480 8 White White NNP 4913 480 9 plays play NNS 4913 480 10 ( ( -LRB- 4913 480 11 1 1 LS 4913 480 12 ) ) -RRB- 4913 480 13 Kt- Kt- NNP 4913 480 14 d5 d5 NN 4913 480 15 , , , 4913 480 16 Black Black NNP 4913 480 17 must must MD 4913 480 18 protect protect VB 4913 480 19 the the DT 4913 480 20 Pawn Pawn NNP 4913 480 21 c7 c7 NN 4913 480 22 by by IN 4913 480 23 Q q NN 4913 480 24 - - HYPH 4913 480 25 d8 d8 NNP 4913 480 26 or or CC 4913 480 27 Q Q NNP 4913 480 28 - - HYPH 4913 480 29 d6 d6 NNP 4913 480 30 , , , 4913 480 31 but but CC 4913 480 32 not not RB 4913 480 33 by by IN 4913 480 34 Q- Q- NNP 4913 480 35 c6 c6 NNP 4913 480 36 ; ; : 4913 480 37 for for IN 4913 480 38 in in IN 4913 480 39 the the DT 4913 480 40 latter latter JJ 4913 480 41 case case NN 4913 480 42 White White NNP 4913 480 43 would would MD 4913 480 44 continue continue VB 4913 480 45 with with IN 4913 480 46 ( ( -LRB- 4913 480 47 2 2 CD 4913 480 48 ) ) -RRB- 4913 480 49 B b NN 4913 480 50 - - HYPH 4913 480 51 b5 b5 NNP 4913 480 52 , , , 4913 480 53 Qxb5 Qxb5 NNP 4913 480 54 ; ; : 4913 480 55 ( ( -LRB- 4913 480 56 3 3 LS 4913 480 57 ) ) -RRB- 4913 480 58 Ktxc7 ktxc7 CD 4913 480 59 + + NNS 4913 480 60 and and CC 4913 480 61 ( ( -LRB- 4913 480 62 4 4 CD 4913 480 63 ) ) -RRB- 4913 480 64 Ktxb5 ktxb5 CD 4913 480 65 . . . 4913 481 1 + + NFP 4913 481 2 ---------------------------------------+ ---------------------------------------+ FW 4913 481 3 8 8 CD 4913 481 4 | | CD 4913 481 5 # # $ 4913 481 6 R r NN 4913 481 7 | | CD 4913 481 8 # # $ 4913 481 9 Kt| kt| $ 4913 481 10 # # $ 4913 481 11 B B NNP 4913 481 12 | | CD 4913 481 13 | | CD 4913 481 14 # # $ 4913 481 15 K k NN 4913 481 16 | | HYPH 4913 481 17 # # NNP 4913 481 18 B B NNP 4913 481 19 | | CD 4913 481 20 | | CD 4913 481 21 # # $ 4913 481 22 R R NNP 4913 481 23 | | CD 4913 481 24 |---------------------------------------| |---------------------------------------| NNP 4913 481 25 7 7 CD 4913 481 26 | | CD 4913 481 27 # # NNP 4913 481 28 P p NN 4913 481 29 | | CD 4913 481 30 # # NN 4913 481 31 P p NN 4913 481 32 | | CD 4913 481 33 # # NNP 4913 481 34 P P NNP 4913 481 35 | | NNP 4913 481 36 | | CD 4913 481 37 | | CD 4913 481 38 # # NNP 4913 481 39 P p NN 4913 481 40 | | CD 4913 481 41 # # NN 4913 481 42 P p NN 4913 481 43 | | CD 4913 481 44 # # NNP 4913 481 45 P P NNP 4913 481 46 | | CD 4913 481 47 |---------------------------------------| |---------------------------------------| NNP 4913 481 48 6 6 CD 4913 481 49 | | CD 4913 481 50 | | CD 4913 481 51 | | CD 4913 481 52 | | CD 4913 481 53 | | CD 4913 481 54 # # NNP 4913 481 55 P p NN 4913 481 56 | | CD 4913 481 57 # # NN 4913 481 58 Kt| Kt| NNP 4913 481 59 | | CD 4913 481 60 | | CD 4913 481 61 |---------------------------------------| |---------------------------------------| NNP 4913 481 62 5 5 CD 4913 481 63 | | CD 4913 481 64 # # $ 4913 481 65 Q Q NNP 4913 481 66 | | NNP 4913 481 67 | | NNP 4913 481 68 | | CD 4913 481 69 | | CD 4913 481 70 | | CD 4913 481 71 | | CD 4913 481 72 | | CD 4913 481 73 | | CD 4913 481 74 |---------------------------------------| |---------------------------------------| NNP 4913 481 75 4 4 CD 4913 481 76 | | CD 4913 481 77 | | CD 4913 481 78 | | CD 4913 481 79 ^B ^B NNP 4913 481 80 | | NNP 4913 481 81 ^P ^P NNP 4913 481 82 | | NNP 4913 481 83 | | NNP 4913 481 84 | | CD 4913 481 85 | | CD 4913 481 86 | | CD 4913 481 87 |---------------------------------------| |---------------------------------------| NNP 4913 481 88 3 3 CD 4913 481 89 | | CD 4913 481 90 | | CD 4913 481 91 | | CD 4913 481 92 ^Kt| ^Kt| NNP 4913 481 93 | | HYPH 4913 481 94 | | NNP 4913 481 95 | | CD 4913 481 96 | | CD 4913 481 97 | | CD 4913 481 98 |---------------------------------------| |---------------------------------------| NNP 4913 481 99 2 2 CD 4913 481 100 | | NNP 4913 481 101 ^P ^P NNP 4913 481 102 | | NNP 4913 481 103 ^P ^P NNP 4913 481 104 | | NNP 4913 481 105 ^P ^P NNP 4913 481 106 | | NNP 4913 481 107 ^B ^B NNP 4913 481 108 | | HYPH 4913 481 109 | | NNP 4913 481 110 ^P ^P NNP 4913 481 111 | | NNP 4913 481 112 ^P ^P NNP 4913 481 113 | | NNP 4913 481 114 ^P ^P NNP 4913 481 115 | | NNP 4913 481 116 |---------------------------------------| |---------------------------------------| NNP 4913 481 117 1 1 CD 4913 481 118 | | NNP 4913 481 119 ^R ^R NNP 4913 481 120 | | NNP 4913 481 121 | | CD 4913 481 122 | | NNP 4913 481 123 ^Q ^Q NNP 4913 481 124 | | NNP 4913 481 125 ^K ^K NNP 4913 481 126 | | HYPH 4913 481 127 | | NNP 4913 481 128 ^Kt| ^Kt| NNP 4913 481 129 ^R ^R NNS 4913 481 130 | | CD 4913 481 131 + + CC 4913 481 132 ---------------------------------------+ ---------------------------------------+ NN 4913 481 133 a a DT 4913 481 134 b b NN 4913 481 135 c c NNP 4913 481 136 d d NNP 4913 481 137 e e NNP 4913 481 138 f f NNP 4913 481 139 g g NNP 4913 481 140 h h NNP 4913 481 141 DIAGRAM DIAGRAM NNP 4913 481 142 22 22 CD 4913 481 143 . . . 4913 482 1 Sometimes sometimes RB 4913 482 2 two two CD 4913 482 3 pieces piece NNS 4913 482 4 are be VBP 4913 482 5 involved involve VBN 4913 482 6 in in IN 4913 482 7 the the DT 4913 482 8 double double JJ 4913 482 9 attack attack NN 4913 482 10 , , , 4913 482 11 the the DT 4913 482 12 line line NN 4913 482 13 of of IN 4913 482 14 one one CD 4913 482 15 of of IN 4913 482 16 the the DT 4913 482 17 pieces piece NNS 4913 482 18 being be VBG 4913 482 19 discovered discover VBN 4913 482 20 by by IN 4913 482 21 the the DT 4913 482 22 other other JJ 4913 482 23 . . . 4913 483 1 Thus thus RB 4913 483 2 , , , 4913 483 3 in in IN 4913 483 4 the the DT 4913 483 5 position position NN 4913 483 6 of of IN 4913 483 7 Diagram Diagram NNP 4913 483 8 22 22 CD 4913 483 9 , , , 4913 483 10 which which WDT 4913 483 11 could could MD 4913 483 12 be be VB 4913 483 13 brought bring VBN 4913 483 14 about about RP 4913 483 15 by by IN 4913 483 16 the the DT 4913 483 17 moves move NNS 4913 483 18 ( ( -LRB- 4913 483 19 1 1 LS 4913 483 20 ) ) -RRB- 4913 483 21 P p NN 4913 483 22 - - HYPH 4913 483 23 e4 e4 NNP 4913 483 24 , , , 4913 483 25 P P NNP 4913 483 26 - - HYPH 4913 483 27 d5 d5 NNP 4913 483 28 ; ; : 4913 483 29 ( ( -LRB- 4913 483 30 2 2 LS 4913 483 31 ) ) -RRB- 4913 483 32 Pxd5 pxd5 UH 4913 483 33 , , , 4913 483 34 Qxd5 qxd5 UH 4913 483 35 ; ; : 4913 483 36 ( ( -LRB- 4913 483 37 3 3 LS 4913 483 38 ) ) -RRB- 4913 483 39 Kt Kt NNP 4913 483 40 - - HYPH 4913 483 41 c3 c3 NNP 4913 483 42 , , , 4913 483 43 Q Q NNP 4913 483 44 - - HYPH 4913 483 45 a5 a5 NNP 4913 483 46 ; ; : 4913 483 47 ( ( -LRB- 4913 483 48 4 4 LS 4913 483 49 ) ) -RRB- 4913 483 50 P p NN 4913 483 51 - - HYPH 4913 483 52 d4 d4 NNP 4913 483 53 , , , 4913 483 54 Kt Kt NNP 4913 483 55 - - HYPH 4913 483 56 f6 f6 NNP 4913 483 57 ; ; : 4913 483 58 ( ( -LRB- 4913 483 59 5 5 LS 4913 483 60 ) ) -RRB- 4913 483 61 B b NN 4913 483 62 - - HYPH 4913 483 63 c4 c4 NNP 4913 483 64 , , , 4913 483 65 P p NN 4913 483 66 - - HYPH 4913 483 67 e6 e6 NNP 4913 483 68 ; ; : 4913 483 69 ( ( -LRB- 4913 483 70 6 6 CD 4913 483 71 ) ) -RRB- 4913 483 72 B b NN 4913 483 73 - - HYPH 4913 483 74 d2 d2 NNP 4913 483 75 , , , 4913 483 76 white white NNP 4913 483 77 threatens threaten VBZ 4913 483 78 to to TO 4913 483 79 play play VB 4913 483 80 ( ( -LRB- 4913 483 81 7 7 CD 4913 483 82 ) ) -RRB- 4913 483 83 Kt Kt NNP 4913 483 84 - - HYPH 4913 483 85 d5 d5 NNP 4913 483 86 , , , 4913 483 87 uncovering uncover VBG 4913 483 88 the the DT 4913 483 89 Bishop Bishop NNP 4913 483 90 d2 d2 NN 4913 483 91 on on IN 4913 483 92 Black Black NNP 4913 483 93 's 's POS 4913 483 94 Queen Queen NNP 4913 483 95 and and CC 4913 483 96 at at IN 4913 483 97 the the DT 4913 483 98 same same JJ 4913 483 99 time time NN 4913 483 100 attacking attack VBG 4913 483 101 the the DT 4913 483 102 Pawn Pawn NNP 4913 483 103 c7 c7 NN 4913 483 104 , , , 4913 483 105 which which WDT 4913 483 106 Black Black NNP 4913 483 107 can can MD 4913 483 108 not not RB 4913 483 109 keep keep VB 4913 483 110 protected protect VBN 4913 483 111 . . . 4913 484 1 Threats threat NNS 4913 484 2 of of IN 4913 484 3 this this DT 4913 484 4 kind kind NN 4913 484 5 more more RBR 4913 484 6 frequently frequently RB 4913 484 7 occur occur VBP 4913 484 8 in in IN 4913 484 9 connection connection NN 4913 484 10 with with IN 4913 484 11 a a DT 4913 484 12 discovered discover VBN 4913 484 13 Check check NN 4913 484 14 . . . 4913 485 1 As as IN 4913 485 2 an an DT 4913 485 3 example example NN 4913 485 4 the the DT 4913 485 5 following follow VBG 4913 485 6 opening opening NN 4913 485 7 will will MD 4913 485 8 serve serve VB 4913 485 9 : : : 4913 485 10 ( ( -LRB- 4913 485 11 1 1 LS 4913 485 12 ) ) -RRB- 4913 485 13 P p NN 4913 485 14 - - HYPH 4913 485 15 e4 e4 NNP 4913 485 16 , , , 4913 485 17 P p NN 4913 485 18 - - HYPH 4913 485 19 e5 e5 NNP 4913 485 20 ; ; : 4913 485 21 ( ( -LRB- 4913 485 22 2 2 LS 4913 485 23 ) ) -RRB- 4913 485 24 Kt Kt NNP 4913 485 25 - - HYPH 4913 485 26 f3 f3 NNP 4913 485 27 , , , 4913 485 28 Kt Kt NNP 4913 485 29 - - HYPH 4913 485 30 f6 f6 NNP 4913 485 31 ; ; : 4913 485 32 ( ( -LRB- 4913 485 33 3 3 LS 4913 485 34 ) ) -RRB- 4913 485 35 Ktxe5 ktxe5 CD 4913 485 36 , , , 4913 485 37 Ktxe4 Ktxe4 NNP 4913 485 38 ; ; : 4913 485 39 ( ( -LRB- 4913 485 40 4 4 LS 4913 485 41 ) ) -RRB- 4913 485 42 Q q NN 4913 485 43 - - HYPH 4913 485 44 e2 e2 NNP 4913 485 45 , , , 4913 485 46 Kt- Kt- NNP 4913 485 47 f6 f6 NNP 4913 485 48 . . . 4913 486 1 Black Black NNP 4913 486 2 's 's POS 4913 486 3 last last JJ 4913 486 4 move move NN 4913 486 5 exposes expose VBZ 4913 486 6 his -PRON- PRP$ 4913 486 7 King King NNP 4913 486 8 to to IN 4913 486 9 a a DT 4913 486 10 discovered discovered JJ 4913 486 11 Check check NN 4913 486 12 , , , 4913 486 13 and and CC 4913 486 14 White White NNP 4913 486 15 wins win VBZ 4913 486 16 the the DT 4913 486 17 Queen queen NN 4913 486 18 by by IN 4913 486 19 playing play VBG 4913 486 20 ( ( -LRB- 4913 486 21 5 5 CD 4913 486 22 ) ) -RRB- 4913 486 23 Kt Kt NNP 4913 486 24 - - HYPH 4913 486 25 c6 c6 NNP 4913 486 26 + + NFP 4913 486 27 . . . 4913 487 1 Next next RB 4913 487 2 to to IN 4913 487 3 the the DT 4913 487 4 Knight Knight NNP 4913 487 5 the the DT 4913 487 6 Queen Queen NNP 4913 487 7 is be VBZ 4913 487 8 most most RBS 4913 487 9 frequently frequently RB 4913 487 10 in in IN 4913 487 11 a a DT 4913 487 12 position position NN 4913 487 13 to to TO 4913 487 14 carry carry VB 4913 487 15 out out RP 4913 487 16 a a DT 4913 487 17 double double JJ 4913 487 18 attack attack NN 4913 487 19 . . . 4913 488 1 Two two CD 4913 488 2 typical typical JJ 4913 488 3 examples example NNS 4913 488 4 are be VBP 4913 488 5 shown show VBN 4913 488 6 in in IN 4913 488 7 the the DT 4913 488 8 following follow VBG 4913 488 9 diagrams diagram NNS 4913 488 10 . . . 4913 489 1 After after IN 4913 489 2 the the DT 4913 489 3 opening open VBG 4913 489 4 moves move NNS 4913 489 5 ( ( -LRB- 4913 489 6 1 1 LS 4913 489 7 ) ) -RRB- 4913 489 8 P p NN 4913 489 9 - - HYPH 4913 489 10 e4 e4 NNP 4913 489 11 , , , 4913 489 12 P p NN 4913 489 13 - - HYPH 4913 489 14 e5 e5 NNP 4913 489 15 ; ; : 4913 489 16 ( ( -LRB- 4913 489 17 2 2 LS 4913 489 18 ) ) -RRB- 4913 489 19 P p NN 4913 489 20 - - HYPH 4913 489 21 f4 f4 NN 4913 489 22 , , , 4913 489 23 B B NNP 4913 489 24 - - HYPH 4913 489 25 C5 C5 NNP 4913 489 26 ; ; : 4913 489 27 ( ( -LRB- 4913 489 28 3 3 LS 4913 489 29 ) ) -RRB- 4913 489 30 Pxe5 pxe5 NN 4913 489 31 ? ? . 4913 489 32 ? ? . 4913 490 1 the the DT 4913 490 2 position position NN 4913 490 3 of of IN 4913 490 4 Diagram Diagram NNP 4913 490 5 23 23 CD 4913 490 6 is be VBZ 4913 490 7 reached reach VBN 4913 490 8 , , , 4913 490 9 in in IN 4913 490 10 which which WDT 4913 490 11 Black Black NNP 4913 490 12 wins win VBZ 4913 490 13 a a DT 4913 490 14 Rook Rook NNP 4913 490 15 by by IN 4913 490 16 Q Q NNP 4913 490 17 - - HYPH 4913 490 18 h4 h4 NNP 4913 490 19 + + NFP 4913 490 20 . . . 4913 491 1 White White NNP 4913 491 2 can can MD 4913 491 3 not not RB 4913 491 4 reply reply VB 4913 491 5 ( ( -LRB- 4913 491 6 4 4 LS 4913 491 7 ) ) -RRB- 4913 491 8 K k NN 4913 491 9 - - HYPH 4913 491 10 e2 e2 NN 4913 491 11 on on IN 4913 491 12 account account NN 4913 491 13 of of IN 4913 491 14 Qxe4 qxe4 JJ 4913 491 15 mate mate NN 4913 491 16 . . . 4913 492 1 His -PRON- PRP$ 4913 492 2 only only JJ 4913 492 3 move move NN 4913 492 4 is be VBZ 4913 492 5 ( ( -LRB- 4913 492 6 4 4 LS 4913 492 7 ) ) -RRB- 4913 492 8 P p NN 4913 492 9 - - HYPH 4913 492 10 g3 g3 NNP 4913 492 11 and and CC 4913 492 12 then then RB 4913 492 13 follows follow VBZ 4913 492 14 Qxe4 Qxe4 NNP 4913 492 15 attacking attack VBG 4913 492 16 King King NNP 4913 492 17 and and CC 4913 492 18 Rook Rook NNP 4913 492 19 simultaneously simultaneously RB 4913 492 20 . . . 4913 493 1 This this DT 4913 493 2 opening opening NN 4913 493 3 offers offer VBZ 4913 493 4 another another DT 4913 493 5 opportunity opportunity NN 4913 493 6 to to TO 4913 493 7 demonstrate demonstrate VB 4913 493 8 the the DT 4913 493 9 dangerous dangerous JJ 4913 493 10 mobility mobility NN 4913 493 11 of of IN 4913 493 12 the the DT 4913 493 13 Queen Queen NNP 4913 493 14 . . . 4913 494 1 Instead instead RB 4913 494 2 of of IN 4913 494 3 ( ( -LRB- 4913 494 4 3 3 LS 4913 494 5 ) ) -RRB- 4913 494 6 Pxe5 Pxe5 NNP 4913 494 7 White White NNP 4913 494 8 should should MD 4913 494 9 have have VB 4913 494 10 played play VBN 4913 494 11 ( ( -LRB- 4913 494 12 3 3 LS 4913 494 13 ) ) -RRB- 4913 494 14 Kt Kt NNP 4913 494 15 - - HYPH 4913 494 16 f3 f3 NNP 4913 494 17 . . . 4913 495 1 The the DT 4913 495 2 game game NN 4913 495 3 could could MD 4913 495 4 then then RB 4913 495 5 have have VB 4913 495 6 continued continue VBN 4913 495 7 as as IN 4913 495 8 follows follow VBZ 4913 495 9 : : : 4913 495 10 P p NN 4913 495 11 - - HYPH 4913 495 12 d6 d6 NN 4913 495 13 ; ; : 4913 495 14 ( ( -LRB- 4913 495 15 4 4 LS 4913 495 16 ) ) -RRB- 4913 495 17 B b NN 4913 495 18 - - HYPH 4913 495 19 c4 c4 NNP 4913 495 20 , , , 4913 495 21 Kt Kt NNP 4913 495 22 - - HYPH 4913 495 23 f6 f6 NNP 4913 495 24 ; ; : 4913 495 25 ( ( -LRB- 4913 495 26 5 5 LS 4913 495 27 ) ) -RRB- 4913 495 28 Pxe5 pxe5 NN 4913 495 29 , , , 4913 495 30 Pxe5 pxe5 NN 4913 495 31 : : : 4913 495 32 Again again RB 4913 495 33 White White NNP 4913 495 34 can can MD 4913 495 35 not not RB 4913 495 36 win win VB 4913 495 37 the the DT 4913 495 38 Pawn Pawn NNP 4913 495 39 e5 e5 NN 4913 495 40 for for IN 4913 495 41 ( ( -LRB- 4913 495 42 6 6 CD 4913 495 43 ) ) -RRB- 4913 495 44 Ktxe5 ktxe5 CD 4913 495 45 would would MD 4913 495 46 be be VB 4913 495 47 answered answer VBN 4913 495 48 by by IN 4913 495 49 Q Q NNP 4913 495 50 - - HYPH 4913 495 51 d4 d4 NNP 4913 495 52 , , , 4913 495 53 attacking attack VBG 4913 495 54 Knight Knight NNP 4913 495 55 and and CC 4913 495 56 Bishop Bishop NNP 4913 495 57 and and CC 4913 495 58 threatening threatening JJ 4913 495 59 mate mate NN 4913 495 60 on on IN 4913 495 61 f2 f2 NNP 4913 495 62 . . . 4913 496 1 + + NFP 4913 496 2 ---------------------------------------+ ---------------------------------------+ FW 4913 496 3 8 8 CD 4913 496 4 | | CD 4913 496 5 # # $ 4913 496 6 R r NN 4913 496 7 | | CD 4913 496 8 # # $ 4913 496 9 Kt| kt| $ 4913 496 10 # # $ 4913 496 11 B b NN 4913 496 12 | | CD 4913 496 13 # # NNP 4913 496 14 Q q NN 4913 496 15 | | CD 4913 496 16 # # NNP 4913 496 17 K K NNP 4913 496 18 | | NNP 4913 496 19 | | CD 4913 496 20 # # $ 4913 496 21 Kt| kt| $ 4913 496 22 # # $ 4913 496 23 R R NNP 4913 496 24 | | CD 4913 496 25 |---------------------------------------| |---------------------------------------| NNP 4913 496 26 7 7 CD 4913 496 27 | | CD 4913 496 28 # # NNP 4913 496 29 P p NN 4913 496 30 | | CD 4913 496 31 # # NN 4913 496 32 P p NN 4913 496 33 | | CD 4913 496 34 # # NN 4913 496 35 P p NN 4913 496 36 | | CD 4913 496 37 # # NNP 4913 496 38 P P NNP 4913 496 39 | | CD 4913 496 40 | | CD 4913 496 41 # # NN 4913 496 42 P p NN 4913 496 43 | | CD 4913 496 44 # # NN 4913 496 45 P p NN 4913 496 46 | | CD 4913 496 47 # # NNP 4913 496 48 P P NNP 4913 496 49 | | CD 4913 496 50 |---------------------------------------| |---------------------------------------| NNP 4913 496 51 6 6 CD 4913 496 52 | | CD 4913 496 53 | | CD 4913 496 54 | | CD 4913 496 55 | | CD 4913 496 56 | | CD 4913 496 57 | | CD 4913 496 58 | | CD 4913 496 59 | | CD 4913 496 60 | | CD 4913 496 61 |---------------------------------------| |---------------------------------------| NNP 4913 496 62 5 5 CD 4913 496 63 | | CD 4913 496 64 | | CD 4913 496 65 | | CD 4913 496 66 # # $ 4913 496 67 B B NNP 4913 496 68 | | NNP 4913 496 69 | | NNP 4913 496 70 ^P ^P NNP 4913 496 71 | | NNP 4913 496 72 | | NNP 4913 496 73 | | NNP 4913 496 74 | | CD 4913 496 75 |---------------------------------------| |---------------------------------------| NNP 4913 496 76 4 4 CD 4913 496 77 | | CD 4913 496 78 | | CD 4913 496 79 | | CD 4913 496 80 | | CD 4913 496 81 | | NNP 4913 496 82 ^P ^P NNP 4913 496 83 | | NNP 4913 496 84 | | NNP 4913 496 85 | | NNP 4913 496 86 | | CD 4913 496 87 |---------------------------------------| |---------------------------------------| NNP 4913 496 88 3 3 CD 4913 496 89 | | CD 4913 496 90 | | CD 4913 496 91 | | CD 4913 496 92 | | CD 4913 496 93 | | CD 4913 496 94 | | CD 4913 496 95 | | CD 4913 496 96 | | CD 4913 496 97 | | CD 4913 496 98 |---------------------------------------| |---------------------------------------| NNP 4913 496 99 2 2 CD 4913 496 100 | | NNP 4913 496 101 ^P ^P NNP 4913 496 102 | | NNP 4913 496 103 ^P ^P NNP 4913 496 104 | | NNP 4913 496 105 ^P ^P NNP 4913 496 106 | | NNP 4913 496 107 ^P ^P NNP 4913 496 108 | | NNP 4913 496 109 | | NNP 4913 496 110 | | NNP 4913 496 111 ^P ^P NNP 4913 496 112 | | NNP 4913 496 113 ^P ^P NNP 4913 496 114 | | NNP 4913 496 115 |---------------------------------------| |---------------------------------------| NNP 4913 496 116 1 1 CD 4913 496 117 | | NNP 4913 496 118 ^R ^r SYM 4913 496 119 | | CD 4913 496 120 ^Kt| ^kt| NN 4913 496 121 ^B ^B NNP 4913 496 122 | | NNP 4913 496 123 ^Q ^Q NNP 4913 496 124 | | NNP 4913 496 125 ^K ^K NNP 4913 496 126 | | NNP 4913 496 127 ^B ^B NNP 4913 496 128 | | NNP 4913 496 129 ^Kt| ^Kt| NNP 4913 496 130 ^R ^R NNS 4913 496 131 | | CD 4913 496 132 + + CC 4913 496 133 ---------------------------------------+ ---------------------------------------+ NN 4913 496 134 a a DT 4913 496 135 b b NN 4913 496 136 c c NNP 4913 496 137 d d NNP 4913 496 138 e e NNP 4913 496 139 f f NNP 4913 496 140 g g NNP 4913 496 141 h h NNP 4913 496 142 DIAGRAM DIAGRAM NNP 4913 496 143 23 23 CD 4913 496 144 . . . 4913 497 1 Diagram Diagram NNP 4913 497 2 24 24 CD 4913 497 3 shows show VBZ 4913 497 4 a a DT 4913 497 5 typical typical JJ 4913 497 6 case case NN 4913 497 7 of of IN 4913 497 8 a a DT 4913 497 9 double double JJ 4913 497 10 threat threat NN 4913 497 11 with with IN 4913 497 12 the the DT 4913 497 13 Queen queen NN 4913 497 14 in in IN 4913 497 15 conjunction conjunction NN 4913 497 16 with with IN 4913 497 17 other other JJ 4913 497 18 pieces piece NNS 4913 497 19 . . . 4913 498 1 White white JJ 4913 498 2 on on IN 4913 498 3 the the DT 4913 498 4 move move NN 4913 498 5 plays play VBZ 4913 498 6 B B NNP 4913 498 7 - - HYPH 4913 498 8 d3 d3 NNP 4913 498 9 , , , 4913 498 10 and and CC 4913 498 11 now now RB 4913 498 12 Black Black NNP 4913 498 13 can can MD 4913 498 14 not not RB 4913 498 15 castle castle VB 4913 498 16 as as IN 4913 498 17 White White NNP 4913 498 18 would would MD 4913 498 19 continue continue VB 4913 498 20 with with IN 4913 498 21 Q Q NNP 4913 498 22 - - HYPH 4913 498 23 e4 e4 NNP 4913 498 24 threatening threatening NN 4913 498 25 mate mate NN 4913 498 26 through through IN 4913 498 27 Qxh7 Qxh7 NNP 4913 498 28 and and CC 4913 498 29 at at IN 4913 498 30 the the DT 4913 498 31 same same JJ 4913 498 32 time time NN 4913 498 33 attacking attack VBG 4913 498 34 the the DT 4913 498 35 Bishop Bishop NNP 4913 498 36 e7 e7 NNP 4913 498 37 for for IN 4913 498 38 the the DT 4913 498 39 second second JJ 4913 498 40 time time NN 4913 498 41 who who WP 4913 498 42 is be VBZ 4913 498 43 only only RB 4913 498 44 once once RB 4913 498 45 protected protect VBN 4913 498 46 . . . 4913 499 1 Black Black NNP 4913 499 2 would would MD 4913 499 3 have have VB 4913 499 4 to to TO 4913 499 5 defend defend VB 4913 499 6 the the DT 4913 499 7 mate mate NN 4913 499 8 by by IN 4913 499 9 either either DT 4913 499 10 P p NN 4913 499 11 - - HYPH 4913 499 12 g6 g6 NN 4913 499 13 or or CC 4913 499 14 P p NN 4913 499 15 - - HYPH 4913 499 16 f5 f5 NN 4913 499 17 or or CC 4913 499 18 Q Q NNP 4913 499 19 - - HYPH 4913 499 20 h5 h5 NNP 4913 499 21 and and CC 4913 499 22 White White NNP 4913 499 23 would would MD 4913 499 24 capture capture VB 4913 499 25 the the DT 4913 499 26 Bishop Bishop NNP 4913 499 27 . . . 4913 500 1 When when WRB 4913 500 2 castling castle VBG 4913 500 3 on on IN 4913 500 4 the the DT 4913 500 5 King King NNP 4913 500 6 side side NN 4913 500 7 a a DT 4913 500 8 player player NN 4913 500 9 must must MD 4913 500 10 always always RB 4913 500 11 beware beware VB 4913 500 12 of of IN 4913 500 13 an an DT 4913 500 14 attack attack NN 4913 500 15 by by IN 4913 500 16 the the DT 4913 500 17 Queen Queen NNP 4913 500 18 and and CC 4913 500 19 another another DT 4913 500 20 piece piece NN 4913 500 21 on on IN 4913 500 22 the the DT 4913 500 23 King King NNP 4913 500 24 's 's POS 4913 500 25 Rook Rook NNP 4913 500 26 's 's POS 4913 500 27 Pawn Pawn NNP 4913 500 28 . . . 4913 501 1 + + NFP 4913 501 2 ---------------------------------------+ ---------------------------------------+ FW 4913 501 3 8 8 CD 4913 501 4 | | CD 4913 501 5 # # $ 4913 501 6 R R NNP 4913 501 7 | | CD 4913 501 8 | | CD 4913 501 9 # # $ 4913 501 10 B B NNP 4913 501 11 | | CD 4913 501 12 | | CD 4913 501 13 # # NNP 4913 501 14 K K NNP 4913 501 15 | | NNP 4913 501 16 | | NNP 4913 501 17 | | CD 4913 501 18 # # $ 4913 501 19 R R NNP 4913 501 20 | | CD 4913 501 21 |---------------------------------------| |---------------------------------------| NNP 4913 501 22 7 7 CD 4913 501 23 | | CD 4913 501 24 # # NNP 4913 501 25 P p NN 4913 501 26 | | CD 4913 501 27 # # NN 4913 501 28 P p NN 4913 501 29 | | CD 4913 501 30 # # NN 4913 501 31 P p NN 4913 501 32 | | CD 4913 501 33 # # NN 4913 501 34 P p NN 4913 501 35 | | CD 4913 501 36 # # NN 4913 501 37 B b NN 4913 501 38 | | CD 4913 501 39 # # NNP 4913 501 40 P p NN 4913 501 41 | | CD 4913 501 42 # # NN 4913 501 43 P p NN 4913 501 44 | | CD 4913 501 45 # # NNP 4913 501 46 P P NNP 4913 501 47 | | CD 4913 501 48 |---------------------------------------| |---------------------------------------| NNP 4913 501 49 6 6 CD 4913 501 50 | | CD 4913 501 51 | | CD 4913 501 52 | | CD 4913 501 53 | | CD 4913 501 54 | | CD 4913 501 55 | | CD 4913 501 56 | | CD 4913 501 57 | | CD 4913 501 58 | | CD 4913 501 59 |---------------------------------------| |---------------------------------------| NNP 4913 501 60 5 5 CD 4913 501 61 | | CD 4913 501 62 | | CD 4913 501 63 ^B ^b JJ 4913 501 64 | | JJ 4913 501 65 # # NNP 4913 501 66 Q Q NNP 4913 501 67 | | NNP 4913 501 68 | | NNP 4913 501 69 | | CD 4913 501 70 | | CD 4913 501 71 | | CD 4913 501 72 | | CD 4913 501 73 |---------------------------------------| |---------------------------------------| NNP 4913 501 74 4 4 CD 4913 501 75 | | CD 4913 501 76 | | CD 4913 501 77 | | CD 4913 501 78 | | CD 4913 501 79 | | CD 4913 501 80 | | CD 4913 501 81 | | CD 4913 501 82 | | CD 4913 501 83 | | CD 4913 501 84 |---------------------------------------| |---------------------------------------| NNP 4913 501 85 3 3 CD 4913 501 86 | | NNP 4913 501 87 | | CD 4913 501 88 | | NNP 4913 501 89 ^P ^P NNP 4913 501 90 | | NNP 4913 501 91 | | NNP 4913 501 92 | | NNP 4913 501 93 ^Q ^Q NNP 4913 501 94 | | NNP 4913 501 95 | | NNP 4913 501 96 | | CD 4913 501 97 |---------------------------------------| |---------------------------------------| NNP 4913 501 98 2 2 CD 4913 501 99 | | NNP 4913 501 100 ^P ^P NNP 4913 501 101 | | NNP 4913 501 102 ^P ^P NNP 4913 501 103 | | NNP 4913 501 104 ^P ^P NNP 4913 501 105 | | NNP 4913 501 106 | | NNP 4913 501 107 | | NNP 4913 501 108 ^P ^P NNP 4913 501 109 | | NNP 4913 501 110 ^P ^P NNP 4913 501 111 | | NNP 4913 501 112 ^P ^P NNP 4913 501 113 | | NNP 4913 501 114 |---------------------------------------| |---------------------------------------| NNP 4913 501 115 1 1 CD 4913 501 116 | | NNP 4913 501 117 ^R ^R NNP 4913 501 118 | | HYPH 4913 501 119 | | NNS 4913 501 120 ^B ^b JJ 4913 501 121 | | HYPH 4913 501 122 | | NNP 4913 501 123 ^R ^R NNP 4913 501 124 | | HYPH 4913 501 125 | | NNP 4913 501 126 ^K ^K NNP 4913 501 127 | | HYPH 4913 501 128 | | CD 4913 501 129 + + SYM 4913 501 130 ---------------------------------------+ ---------------------------------------+ NN 4913 501 131 a a DT 4913 501 132 b b NN 4913 501 133 c c NNP 4913 501 134 d d NNP 4913 501 135 e e NNP 4913 501 136 f f NNP 4913 501 137 g g NNP 4913 501 138 h h NNP 4913 501 139 DIAGRAM DIAGRAM NNP 4913 501 140 24 24 CD 4913 501 141 . . . 4913 502 1 In in IN 4913 502 2 the the DT 4913 502 3 case case NN 4913 502 4 illustrated illustrate VBN 4913 502 5 above above IN 4913 502 6 it -PRON- PRP 4913 502 7 was be VBD 4913 502 8 the the DT 4913 502 9 Bishop Bishop NNP 4913 502 10 who who WP 4913 502 11 assisted assist VBD 4913 502 12 the the DT 4913 502 13 Queen Queen NNP 4913 502 14 . . . 4913 503 1 A a DT 4913 503 2 Knight Knight NNP 4913 503 3 could could MD 4913 503 4 aid aid VB 4913 503 5 in in IN 4913 503 6 an an DT 4913 503 7 attack attack NN 4913 503 8 on on IN 4913 503 9 h7 h7 NNP 4913 503 10 from from IN 4913 503 11 either either DT 4913 503 12 g5 g5 NN 4913 503 13 or or CC 4913 503 14 f6 f6 NN 4913 503 15 . . . 4913 504 1 More more RBR 4913 504 2 frequently frequently RB 4913 504 3 he -PRON- PRP 4913 504 4 does do VBZ 4913 504 5 so so RB 4913 504 6 from from IN 4913 504 7 g5 g5 NN 4913 504 8 as as IN 4913 504 9 usually usually RB 4913 504 10 the the DT 4913 504 11 square square JJ 4913 504 12 f6 f6 NN 4913 504 13 is be VBZ 4913 504 14 not not RB 4913 504 15 accessible accessible JJ 4913 504 16 to to IN 4913 504 17 him -PRON- PRP 4913 504 18 on on IN 4913 504 19 account account NN 4913 504 20 of of IN 4913 504 21 the the DT 4913 504 22 Pawn Pawn NNP 4913 504 23 g7 g7 NN 4913 504 24 protecting protect VBG 4913 504 25 it -PRON- PRP 4913 504 26 . . . 4913 505 1 In in IN 4913 505 2 the the DT 4913 505 3 majority majority NN 4913 505 4 of of IN 4913 505 5 cases case NNS 4913 505 6 the the DT 4913 505 7 Knight Knight NNP 4913 505 8 goes go VBZ 4913 505 9 to to IN 4913 505 10 g5 g5 NN 4913 505 11 from from IN 4913 505 12 f3 f3 NNP 4913 505 13 , , , 4913 505 14 and and CC 4913 505 15 the the DT 4913 505 16 Queen Queen NNP 4913 505 17 attacks attack NNS 4913 505 18 h7 h7 NN 4913 505 19 from from IN 4913 505 20 h5 h5 NNP 4913 505 21 , , , 4913 505 22 coming come VBG 4913 505 23 from from IN 4913 505 24 her -PRON- PRP$ 4913 505 25 original original JJ 4913 505 26 square square NN 4913 505 27 d1 d1 NN 4913 505 28 . . . 4913 506 1 Then then RB 4913 506 2 , , , 4913 506 3 if if IN 4913 506 4 Black Black NNP 4913 506 5 can can MD 4913 506 6 not not RB 4913 506 7 protect protect VB 4913 506 8 h7 h7 NNP 4913 506 9 by by IN 4913 506 10 a a DT 4913 506 11 Knight Knight NNP 4913 506 12 from from IN 4913 506 13 f6 f6 NN 4913 506 14 or or CC 4913 506 15 by by IN 4913 506 16 the the DT 4913 506 17 Bishop Bishop NNP 4913 506 18 , , , 4913 506 19 from from IN 4913 506 20 f5 f5 NN 4913 506 21 for for IN 4913 506 22 instance instance NN 4913 506 23 , , , 4913 506 24 or or CC 4913 506 25 from from IN 4913 506 26 g6 g6 NNP 4913 506 27 , , , 4913 506 28 the the DT 4913 506 29 only only JJ 4913 506 30 protection protection NN 4913 506 31 as as IN 4913 506 32 a a DT 4913 506 33 rule rule NN 4913 506 34 is be VBZ 4913 506 35 to to TO 4913 506 36 advance advance VB 4913 506 37 the the DT 4913 506 38 Pawn Pawn NNP 4913 506 39 to to TO 4913 506 40 h6 h6 VB 4913 506 41 . . . 4913 507 1 The the DT 4913 507 2 position position NN 4913 507 3 of of IN 4913 507 4 Diagram Diagram NNP 4913 507 5 25 25 CD 4913 507 6 may may MD 4913 507 7 serve serve VB 4913 507 8 as as IN 4913 507 9 an an DT 4913 507 10 example example NN 4913 507 11 . . . 4913 508 1 + + NFP 4913 508 2 ---------------------------------------+ ---------------------------------------+ FW 4913 508 3 8 8 CD 4913 508 4 | | CD 4913 508 5 # # $ 4913 508 6 R r NN 4913 508 7 | | CD 4913 508 8 # # $ 4913 508 9 Kt| kt| $ 4913 508 10 # # $ 4913 508 11 B b NN 4913 508 12 | | CD 4913 508 13 # # NNP 4913 508 14 Q q NN 4913 508 15 | | CD 4913 508 16 # # NNP 4913 508 17 K K NNP 4913 508 18 | | NNP 4913 508 19 | | NNP 4913 508 20 | | CD 4913 508 21 # # $ 4913 508 22 R R NNP 4913 508 23 | | CD 4913 508 24 |---------------------------------------| |---------------------------------------| NNP 4913 508 25 7 7 CD 4913 508 26 | | CD 4913 508 27 # # NNP 4913 508 28 P p NN 4913 508 29 | | CD 4913 508 30 # # NN 4913 508 31 P p NN 4913 508 32 | | CD 4913 508 33 # # NN 4913 508 34 P p NN 4913 508 35 | | CD 4913 508 36 # # NN 4913 508 37 P p NN 4913 508 38 | | CD 4913 508 39 # # NN 4913 508 40 Kt| Kt| VBZ 4913 508 41 # # $ 4913 508 42 P p NN 4913 508 43 | | CD 4913 508 44 # # NN 4913 508 45 P p NN 4913 508 46 | | CD 4913 508 47 # # NNP 4913 508 48 P P NNP 4913 508 49 | | CD 4913 508 50 |---------------------------------------| |---------------------------------------| NNP 4913 508 51 6 6 CD 4913 508 52 | | CD 4913 508 53 | | CD 4913 508 54 | | CD 4913 508 55 | | CD 4913 508 56 | | CD 4913 508 57 | | CD 4913 508 58 | | CD 4913 508 59 | | CD 4913 508 60 | | CD 4913 508 61 |---------------------------------------| |---------------------------------------| NNP 4913 508 62 5 5 CD 4913 508 63 | | CD 4913 508 64 | | CD 4913 508 65 | | CD 4913 508 66 # # $ 4913 508 67 B B NNP 4913 508 68 | | NNP 4913 508 69 | | NNP 4913 508 70 | | CD 4913 508 71 | | CD 4913 508 72 | | CD 4913 508 73 | | CD 4913 508 74 |---------------------------------------| |---------------------------------------| NNP 4913 508 75 4 4 CD 4913 508 76 | | CD 4913 508 77 | | CD 4913 508 78 | | CD 4913 508 79 ^B ^b JJ 4913 508 80 | | JJ 4913 508 81 # # NNP 4913 508 82 P P NNP 4913 508 83 | | NNP 4913 508 84 ^P ^P NNP 4913 508 85 | | NNP 4913 508 86 | | NNP 4913 508 87 | | NNP 4913 508 88 | | CD 4913 508 89 |---------------------------------------| |---------------------------------------| NNP 4913 508 90 3 3 CD 4913 508 91 | | CD 4913 508 92 | | CD 4913 508 93 | | CD 4913 508 94 | | CD 4913 508 95 | | CD 4913 508 96 | | CD 4913 508 97 ^Kt| ^Kt| NNP 4913 508 98 | | HYPH 4913 508 99 | | NNP 4913 508 100 |---------------------------------------| |---------------------------------------| NNP 4913 508 101 2 2 CD 4913 508 102 | | NNP 4913 508 103 ^P ^P NNP 4913 508 104 | | NNP 4913 508 105 ^P ^P NNP 4913 508 106 | | NNP 4913 508 107 ^P ^P NNP 4913 508 108 | | NNP 4913 508 109 | | NNP 4913 508 110 | | NNP 4913 508 111 ^P ^P NNP 4913 508 112 | | NNP 4913 508 113 ^P ^P NNP 4913 508 114 | | NNP 4913 508 115 ^P ^P NNP 4913 508 116 | | NNP 4913 508 117 |---------------------------------------| |---------------------------------------| NNP 4913 508 118 1 1 CD 4913 508 119 | | CD 4913 508 120 ^R ^r JJ 4913 508 121 |^Kt |^kt CD 4913 508 122 | | CD 4913 508 123 ^B ^B NNP 4913 508 124 | | NNP 4913 508 125 ^Q ^Q NNP 4913 508 126 | | NNP 4913 508 127 ^K ^K NNP 4913 508 128 | | HYPH 4913 508 129 | | NNP 4913 508 130 | | NNP 4913 508 131 ^R ^r NN 4913 508 132 | | CD 4913 508 133 + + CC 4913 508 134 ---------------------------------------+ ---------------------------------------+ NN 4913 508 135 a a DT 4913 508 136 b b NN 4913 508 137 c c NNP 4913 508 138 d d NNP 4913 508 139 e e NNP 4913 508 140 f f NNP 4913 508 141 g g NNP 4913 508 142 h h NNP 4913 508 143 DIAGRAM DIAGRAM NNP 4913 508 144 25 25 CD 4913 508 145 Black Black NNP 4913 508 146 's 's POS 4913 508 147 last last JJ 4913 508 148 move move NN 4913 508 149 was be VBD 4913 508 150 Kt Kt NNP 4913 508 151 - - HYPH 4913 508 152 e7 e7 NNP 4913 508 153 , , , 4913 508 154 while while IN 4913 508 155 Kt Kt NNP 4913 508 156 - - HYPH 4913 508 157 f6 f6 NNP 4913 508 158 , , , 4913 508 159 which which WDT 4913 508 160 protects protect VBZ 4913 508 161 the the DT 4913 508 162 Pawn Pawn NNP 4913 508 163 h7 h7 NN 4913 508 164 against against IN 4913 508 165 future future JJ 4913 508 166 attacks attack NNS 4913 508 167 , , , 4913 508 168 is be VBZ 4913 508 169 generally generally RB 4913 508 170 preferable preferable JJ 4913 508 171 in in IN 4913 508 172 any any DT 4913 508 173 opening opening NN 4913 508 174 . . . 4913 509 1 White White NNP 4913 509 2 can can MD 4913 509 3 now now RB 4913 509 4 play play VB 4913 509 5 Kt Kt NNP 4913 509 6 - - HYPH 4913 509 7 g5 g5 NNP 4913 509 8 , , , 4913 509 9 attacking attack VBG 4913 509 10 the the DT 4913 509 11 Pawn Pawn NNP 4913 509 12 f7 f7 NN 4913 509 13 for for IN 4913 509 14 the the DT 4913 509 15 second second JJ 4913 509 16 time time NN 4913 509 17 , , , 4913 509 18 as as IN 4913 509 19 it -PRON- PRP 4913 509 20 is be VBZ 4913 509 21 already already RB 4913 509 22 attacked attack VBN 4913 509 23 by by IN 4913 509 24 the the DT 4913 509 25 Bishop Bishop NNP 4913 509 26 c4 c4 NN 4913 509 27 . . . 4913 510 1 The the DT 4913 510 2 student student NN 4913 510 3 will will MD 4913 510 4 , , , 4913 510 5 at at IN 4913 510 6 this this DT 4913 510 7 stage stage NN 4913 510 8 of of IN 4913 510 9 his -PRON- PRP$ 4913 510 10 development development NN 4913 510 11 , , , 4913 510 12 not not RB 4913 510 13 yet yet RB 4913 510 14 know know VBP 4913 510 15 why why WRB 4913 510 16 Black Black NNP 4913 510 17 should should MD 4913 510 18 be be VB 4913 510 19 so so RB 4913 510 20 anxious anxious JJ 4913 510 21 to to TO 4913 510 22 defend defend VB 4913 510 23 the the DT 4913 510 24 Pawn Pawn NNP 4913 510 25 f7 f7 NN 4913 510 26 , , , 4913 510 27 considering consider VBG 4913 510 28 that that IN 4913 510 29 he -PRON- PRP 4913 510 30 is be VBZ 4913 510 31 a a DT 4913 510 32 Pawn Pawn NNP 4913 510 33 ahead ahead RB 4913 510 34 so so IN 4913 510 35 that that IN 4913 510 36 the the DT 4913 510 37 loss loss NN 4913 510 38 of of IN 4913 510 39 a a DT 4913 510 40 Pawn Pawn NNP 4913 510 41 would would MD 4913 510 42 only only RB 4913 510 43 equalize equalize VB 4913 510 44 the the DT 4913 510 45 forces force NNS 4913 510 46 but but CC 4913 510 47 would would MD 4913 510 48 not not RB 4913 510 49 give give VB 4913 510 50 White White NNP 4913 510 51 a a DT 4913 510 52 material material NN 4913 510 53 advantage advantage NN 4913 510 54 . . . 4913 511 1 However however RB 4913 511 2 , , , 4913 511 3 later later RB 4913 511 4 on on RB 4913 511 5 , , , 4913 511 6 when when WRB 4913 511 7 discussing discuss VBG 4913 511 8 the the DT 4913 511 9 strategy strategy NN 4913 511 10 of of IN 4913 511 11 the the DT 4913 511 12 opening opening NN 4913 511 13 , , , 4913 511 14 it -PRON- PRP 4913 511 15 will will MD 4913 511 16 become become VB 4913 511 17 evident evident JJ 4913 511 18 that that IN 4913 511 19 in in IN 4913 511 20 the the DT 4913 511 21 position position NN 4913 511 22 of of IN 4913 511 23 the the DT 4913 511 24 diagram diagram NN 4913 511 25 Black Black NNP 4913 511 26 must must MD 4913 511 27 , , , 4913 511 28 under under IN 4913 511 29 all all DT 4913 511 30 circumstances circumstance NNS 4913 511 31 , , , 4913 511 32 defend defend VB 4913 511 33 the the DT 4913 511 34 Pawn Pawn NNP 4913 511 35 f7 f7 NN 4913 511 36 as as IN 4913 511 37 otherwise otherwise RB 4913 511 38 his -PRON- PRP$ 4913 511 39 game game NN 4913 511 40 would would MD 4913 511 41 soon soon RB 4913 511 42 become become VB 4913 511 43 hopeless hopeless JJ 4913 511 44 on on IN 4913 511 45 account account NN 4913 511 46 of of IN 4913 511 47 the the DT 4913 511 48 exposed exposed JJ 4913 511 49 position position NN 4913 511 50 of of IN 4913 511 51 his -PRON- PRP$ 4913 511 52 King King NNP 4913 511 53 . . . 4913 512 1 There there EX 4913 512 2 are be VBP 4913 512 3 only only RB 4913 512 4 two two CD 4913 512 5 ways way NNS 4913 512 6 for for IN 4913 512 7 Black Black NNP 4913 512 8 to to TO 4913 512 9 defend defend VB 4913 512 10 f7 f7 NN 4913 512 11 . . . 4913 513 1 One one CD 4913 513 2 is be VBZ 4913 513 3 to to TO 4913 513 4 advance advance VB 4913 513 5 the the DT 4913 513 6 Queen Queen NNP 4913 513 7 's 's POS 4913 513 8 Pawn Pawn NNP 4913 513 9 to to IN 4913 513 10 d5 d5 NNP 4913 513 11 , , , 4913 513 12 interrupting interrupt VBG 4913 513 13 the the DT 4913 513 14 diagonal diagonal JJ 4913 513 15 of of IN 4913 513 16 White White NNP 4913 513 17 's 's POS 4913 513 18 Bishop Bishop NNP 4913 513 19 ; ; : 4913 513 20 the the DT 4913 513 21 other other JJ 4913 513 22 is be VBZ 4913 513 23 to to TO 4913 513 24 castle castle VB 4913 513 25 , , , 4913 513 26 so so IN 4913 513 27 that that IN 4913 513 28 the the DT 4913 513 29 Rook Rook NNP 4913 513 30 procures procure VBZ 4913 513 31 the the DT 4913 513 32 second second JJ 4913 513 33 protection protection NN 4913 513 34 for for IN 4913 513 35 the the DT 4913 513 36 Pawn Pawn NNP 4913 513 37 f7 f7 NN 4913 513 38 which which WDT 4913 513 39 is be VBZ 4913 513 40 needed need VBN 4913 513 41 . . . 4913 514 1 It -PRON- PRP 4913 514 2 would would MD 4913 514 3 then then RB 4913 514 4 not not RB 4913 514 5 be be VB 4913 514 6 good good JJ 4913 514 7 for for IN 4913 514 8 White White NNP 4913 514 9 to to TO 4913 514 10 capture capture VB 4913 514 11 the the DT 4913 514 12 Pawn Pawn NNP 4913 514 13 because because IN 4913 514 14 he -PRON- PRP 4913 514 15 would would MD 4913 514 16 have have VB 4913 514 17 to to TO 4913 514 18 give give VB 4913 514 19 up up RP 4913 514 20 Knight Knight NNP 4913 514 21 and and CC 4913 514 22 Bishop Bishop NNP 4913 514 23 for for IN 4913 514 24 Rook Rook NNP 4913 514 25 and and CC 4913 514 26 one one CD 4913 514 27 Pawn Pawn NNP 4913 514 28 , , , 4913 514 29 which which WDT 4913 514 30 is be VBZ 4913 514 31 not not RB 4913 514 32 a a DT 4913 514 33 sufficient sufficient JJ 4913 514 34 equivalent equivalent NN 4913 514 35 . . . 4913 515 1 Of of IN 4913 515 2 the the DT 4913 515 3 two two CD 4913 515 4 ways way NNS 4913 515 5 indicated indicate VBN 4913 515 6 only only RB 4913 515 7 the the DT 4913 515 8 first first JJ 4913 515 9 one one NN 4913 515 10 is be VBZ 4913 515 11 feasible feasible JJ 4913 515 12 . . . 4913 516 1 For for IN 4913 516 2 if if IN 4913 516 3 Black black JJ 4913 516 4 castles castle NNS 4913 516 5 he -PRON- PRP 4913 516 6 gives give VBZ 4913 516 7 White White NNP 4913 516 8 an an DT 4913 516 9 opportunity opportunity NN 4913 516 10 to to TO 4913 516 11 institute institute VB 4913 516 12 an an DT 4913 516 13 attack attack NN 4913 516 14 on on IN 4913 516 15 the the DT 4913 516 16 weak weak JJ 4913 516 17 Pawn Pawn NNP 4913 516 18 h7 h7 NNP 4913 516 19 with with IN 4913 516 20 Knight Knight NNP 4913 516 21 and and CC 4913 516 22 Queen Queen NNP 4913 516 23 against against IN 4913 516 24 which which WDT 4913 516 25 Black Black NNP 4913 516 26 has have VBZ 4913 516 27 no no DT 4913 516 28 satisfactory satisfactory JJ 4913 516 29 defense defense NN 4913 516 30 . . . 4913 517 1 Play play NN 4913 517 2 would would MD 4913 517 3 develop develop VB 4913 517 4 as as IN 4913 517 5 follows follow VBZ 4913 517 6 : : : 4913 517 7 ( ( -LRB- 4913 517 8 1 1 LS 4913 517 9 ) ) -RRB- 4913 517 10 Kt Kt NNP 4913 517 11 - - HYPH 4913 517 12 g5 g5 NNP 4913 517 13 o o NNP 4913 517 14 - - HYPH 4913 517 15 o o NN 4913 517 16 ( ( -LRB- 4913 517 17 2 2 LS 4913 517 18 ) ) -RRB- 4913 517 19 Q Q NNP 4913 517 20 - - HYPH 4913 517 21 h5 h5 NNP 4913 517 22 P P NNP 4913 517 23 - - HYPH 4913 517 24 h6 h6 NNP 4913 517 25 This this DT 4913 517 26 is be VBZ 4913 517 27 the the DT 4913 517 28 only only JJ 4913 517 29 defense defense NN 4913 517 30 against against IN 4913 517 31 the the DT 4913 517 32 threat threat NN 4913 517 33 Qxh7 qxh7 JJ 4913 517 34 mate mate NN 4913 517 35 . . . 4913 518 1 But but CC 4913 518 2 White White NNP 4913 518 3 's 's POS 4913 518 4 Queen Queen NNP 4913 518 5 's 's POS 4913 518 6 move move NN 4913 518 7 involved involve VBD 4913 518 8 a a DT 4913 518 9 double double JJ 4913 518 10 threat threat NN 4913 518 11 . . . 4913 519 1 It -PRON- PRP 4913 519 2 brought bring VBD 4913 519 3 up up RP 4913 519 4 a a DT 4913 519 5 third third JJ 4913 519 6 attack attack NN 4913 519 7 on on IN 4913 519 8 the the DT 4913 519 9 Pawn Pawn NNP 4913 519 10 f7 f7 NN 4913 519 11 , , , 4913 519 12 and and CC 4913 519 13 the the DT 4913 519 14 latter latter JJ 4913 519 15 now now RB 4913 519 16 falls fall VBZ 4913 519 17 , , , 4913 519 18 forcing force VBG 4913 519 19 Black Black NNP 4913 519 20 to to TO 4913 519 21 give give VB 4913 519 22 up up RP 4913 519 23 some some DT 4913 519 24 more more JJR 4913 519 25 material material NN 4913 519 26 . . . 4913 520 1 ( ( -LRB- 4913 520 2 3 3 LS 4913 520 3 ) ) -RRB- 4913 520 4 Ktxf7 Ktxf7 NNP 4913 520 5 Rxf7 Rxf7 NNP 4913 520 6 Black Black NNP 4913 520 7 has have VBZ 4913 520 8 to to TO 4913 520 9 sacrifice sacrifice VB 4913 520 10 the the DT 4913 520 11 exchange exchange NN 4913 520 12 . . . 4913 521 1 If if IN 4913 521 2 he -PRON- PRP 4913 521 3 moved move VBD 4913 521 4 the the DT 4913 521 5 Queen Queen NNP 4913 521 6 , , , 4913 521 7 which which WDT 4913 521 8 is be VBZ 4913 521 9 attacked attack VBN 4913 521 10 by by IN 4913 521 11 the the DT 4913 521 12 Knight Knight NNP 4913 521 13 , , , 4913 521 14 he -PRON- PRP 4913 521 15 would would MD 4913 521 16 expose expose VB 4913 521 17 his -PRON- PRP$ 4913 521 18 King King NNP 4913 521 19 to to IN 4913 521 20 a a DT 4913 521 21 deadly deadly JJ 4913 521 22 double double JJ 4913 521 23 check check NN 4913 521 24 , , , 4913 521 25 viz viz NN 4913 521 26 . . . 4913 522 1 : : : 4913 522 2 ( ( -LRB- 4913 522 3 4 4 LS 4913 522 4 ) ) -RRB- 4913 522 5 Ktxh6++ Ktxh6++ NNP 4913 522 6 , , , 4913 522 7 K K NNP 4913 522 8 - - HYPH 4913 522 9 h8 h8 NNP 4913 522 10 or or CC 4913 522 11 h7 h7 NNP 4913 522 12 ; ; : 4913 522 13 ( ( -LRB- 4913 522 14 5 5 LS 4913 522 15 ) ) -RRB- 4913 522 16 Kt Kt NNP 4913 522 17 - - HYPH 4913 522 18 f7 f7 NNP 4913 522 19 + + NFP 4913 522 20 ( ( -LRB- 4913 522 21 discovered discover VBN 4913 522 22 ) ) -RRB- 4913 522 23 , , , 4913 522 24 K K NNP 4913 522 25 - - HYPH 4913 522 26 g8 g8 NNP 4913 522 27 ; ; : 4913 522 28 ( ( -LRB- 4913 522 29 6 6 LS 4913 522 30 ) ) -RRB- 4913 522 31 Q Q NNP 4913 522 32 - - HYPH 4913 522 33 h8 h8 NNP 4913 522 34 mate mate NN 4913 522 35 . . . 4913 523 1 After after IN 4913 523 2 giving give VBG 4913 523 3 up up RP 4913 523 4 his -PRON- PRP$ 4913 523 5 Rook Rook NNP 4913 523 6 for for IN 4913 523 7 the the DT 4913 523 8 Knight Knight NNP 4913 523 9 on on IN 4913 523 10 the the DT 4913 523 11 third third JJ 4913 523 12 move move NN 4913 523 13 Black Black NNP 4913 523 14 has have VBZ 4913 523 15 a a DT 4913 523 16 lost lose VBN 4913 523 17 game game NN 4913 523 18 , , , 4913 523 19 for for IN 4913 523 20 as as IN 4913 523 21 explained explain VBN 4913 523 22 in in IN 4913 523 23 the the DT 4913 523 24 previous previous JJ 4913 523 25 chapter chapter NN 4913 523 26 White White NNP 4913 523 27 can can MD 4913 523 28 simply simply RB 4913 523 29 exchange exchange VB 4913 523 30 all all DT 4913 523 31 pieces piece NNS 4913 523 32 and and CC 4913 523 33 force force VB 4913 523 34 the the DT 4913 523 35 win win NN 4913 523 36 in in IN 4913 523 37 the the DT 4913 523 38 ending ending NN 4913 523 39 with with IN 4913 523 40 his -PRON- PRP$ 4913 523 41 superior superior JJ 4913 523 42 material material NN 4913 523 43 . . . 4913 524 1 Another another DT 4913 524 2 square square NN 4913 524 3 which which WDT 4913 524 4 after after IN 4913 524 5 castling castle VBG 4913 524 6 on on IN 4913 524 7 the the DT 4913 524 8 King King NNP 4913 524 9 side side NN 4913 524 10 is be VBZ 4913 524 11 often often RB 4913 524 12 the the DT 4913 524 13 mark mark NN 4913 524 14 of of IN 4913 524 15 attack attack NN 4913 524 16 for for IN 4913 524 17 the the DT 4913 524 18 Queen Queen NNP 4913 524 19 in in IN 4913 524 20 connection connection NN 4913 524 21 with with IN 4913 524 22 either either DT 4913 524 23 Knight Knight NNP 4913 524 24 or or CC 4913 524 25 Bishop Bishop NNP 4913 524 26 , , , 4913 524 27 is be VBZ 4913 524 28 the the DT 4913 524 29 one one NN 4913 524 30 immediately immediately RB 4913 524 31 in in IN 4913 524 32 front front NN 4913 524 33 of of IN 4913 524 34 the the DT 4913 524 35 King King NNP 4913 524 36 in in IN 4913 524 37 the the DT 4913 524 38 Knight Knight NNP 4913 524 39 's 's POS 4913 524 40 file file NN 4913 524 41 . . . 4913 525 1 Diagram Diagram NNP 4913 525 2 26 26 CD 4913 525 3 illustrates illustrate VBZ 4913 525 4 several several JJ 4913 525 5 possibilities possibility NNS 4913 525 6 of of IN 4913 525 7 this this DT 4913 525 8 kind kind NN 4913 525 9 . . . 4913 526 1 White White NNP 4913 526 2 , , , 4913 526 3 on on IN 4913 526 4 the the DT 4913 526 5 move move NN 4913 526 6 , , , 4913 526 7 can can MD 4913 526 8 play play VB 4913 526 9 ( ( -LRB- 4913 526 10 1 1 LS 4913 526 11 ) ) -RRB- 4913 526 12 Q q NN 4913 526 13 - - HYPH 4913 526 14 g5 g5 NNP 4913 526 15 , , , 4913 526 16 attacking attack VBG 4913 526 17 for for IN 4913 526 18 the the DT 4913 526 19 second second JJ 4913 526 20 time time NN 4913 526 21 the the DT 4913 526 22 Pawn Pawn NNP 4913 526 23 g7 g7 NN 4913 526 24 which which WDT 4913 526 25 is be VBZ 4913 526 26 only only RB 4913 526 27 once once RB 4913 526 28 protected protect VBN 4913 526 29 . . . 4913 527 1 The the DT 4913 527 2 threat threat NN 4913 527 3 , , , 4913 527 4 however however RB 4913 527 5 , , , 4913 527 6 is be VBZ 4913 527 7 not not RB 4913 527 8 only only JJ 4913 527 9 to to TO 4913 527 10 win win VB 4913 527 11 a a DT 4913 527 12 Pawn Pawn NNP 4913 527 13 , , , 4913 527 14 but but CC 4913 527 15 to to TO 4913 527 16 win win VB 4913 527 17 the the DT 4913 527 18 game game NN 4913 527 19 , , , 4913 527 20 for for IN 4913 527 21 in in IN 4913 527 22 taking take VBG 4913 527 23 the the DT 4913 527 24 Pawn Pawn NNP 4913 527 25 with with IN 4913 527 26 the the DT 4913 527 27 Queen Queen NNP 4913 527 28 White White NNP 4913 527 29 would would MD 4913 527 30 checkmate checkmate VB 4913 527 31 Black Black NNP 4913 527 32 's 's POS 4913 527 33 King King NNP 4913 527 34 . . . 4913 528 1 + + NFP 4913 528 2 ---------------------------------------+ ---------------------------------------+ FW 4913 528 3 8 8 CD 4913 528 4 | | CD 4913 528 5 # # $ 4913 528 6 R R NNP 4913 528 7 | | CD 4913 528 8 | | CD 4913 528 9 | | CD 4913 528 10 | | CD 4913 528 11 | | CD 4913 528 12 # # $ 4913 528 13 R r NN 4913 528 14 | | CD 4913 528 15 # # NNP 4913 528 16 K K NNP 4913 528 17 | | NNP 4913 528 18 | | NNP 4913 528 19 |---------------------------------------| |---------------------------------------| NNP 4913 528 20 7 7 CD 4913 528 21 | | CD 4913 528 22 # # NNP 4913 528 23 P p NN 4913 528 24 | | CD 4913 528 25 # # NN 4913 528 26 P p NN 4913 528 27 | | CD 4913 528 28 # # NNP 4913 528 29 P P NNP 4913 528 30 | | NNP 4913 528 31 | | CD 4913 528 32 | | CD 4913 528 33 # # NNP 4913 528 34 P p NN 4913 528 35 | | CD 4913 528 36 # # NN 4913 528 37 P p NN 4913 528 38 | | CD 4913 528 39 # # NNP 4913 528 40 P P NNP 4913 528 41 | | CD 4913 528 42 |---------------------------------------| |---------------------------------------| NNP 4913 528 43 6 6 CD 4913 528 44 | | CD 4913 528 45 | | CD 4913 528 46 # # $ 4913 528 47 B B NNP 4913 528 48 | | CD 4913 528 49 | | CD 4913 528 50 # # NNP 4913 528 51 P P NNP 4913 528 52 | | NNP 4913 528 53 | | NNP 4913 528 54 | | CD 4913 528 55 | | CD 4913 528 56 | | CD 4913 528 57 |---------------------------------------| |---------------------------------------| NNP 4913 528 58 5 5 CD 4913 528 59 | | CD 4913 528 60 | | CD 4913 528 61 | | CD 4913 528 62 # # NN 4913 528 63 Q Q NNP 4913 528 64 | | CD 4913 528 65 | | CD 4913 528 66 # # NNP 4913 528 67 P p NN 4913 528 68 | | NNP 4913 528 69 ^Kt| ^Kt| NNP 4913 528 70 | | HYPH 4913 528 71 | | NNP 4913 528 72 |---------------------------------------| |---------------------------------------| NNP 4913 528 73 4 4 CD 4913 528 74 | | CD 4913 528 75 | | CD 4913 528 76 # # $ 4913 528 77 Kt| kt| $ 4913 528 78 | | HYPH 4913 528 79 | | NNP 4913 528 80 ^P ^P NNP 4913 528 81 | | NNP 4913 528 82 | | NNP 4913 528 83 | | NNP 4913 528 84 ^B ^B NNP 4913 528 85 | | NNP 4913 528 86 |---------------------------------------| |---------------------------------------| NNP 4913 528 87 3 3 CD 4913 528 88 | | CD 4913 528 89 | | NNP 4913 528 90 ^P ^P NNP 4913 528 91 | | HYPH 4913 528 92 | | NNP 4913 528 93 ^P ^P NNP 4913 528 94 | | NNP 4913 528 95 | | NNP 4913 528 96 | | CD 4913 528 97 | | CD 4913 528 98 | | CD 4913 528 99 |---------------------------------------| |---------------------------------------| NNP 4913 528 100 2 2 CD 4913 528 101 | | CD 4913 528 102 | | NNP 4913 528 103 ^P ^P NNP 4913 528 104 | | NNP 4913 528 105 ^P ^P NNP 4913 528 106 | | NNP 4913 528 107 ^Q ^Q NNP 4913 528 108 | | HYPH 4913 528 109 | | NNP 4913 528 110 ^P ^P NNP 4913 528 111 | | NNP 4913 528 112 ^P ^P NNP 4913 528 113 | | NNP 4913 528 114 ^P ^P NNP 4913 528 115 | | NNP 4913 528 116 |---------------------------------------| |---------------------------------------| NNP 4913 528 117 1 1 CD 4913 528 118 | | NNP 4913 528 119 ^R ^R NNP 4913 528 120 | | NNP 4913 528 121 | | CD 4913 528 122 | | CD 4913 528 123 | | CD 4913 528 124 | | NNP 4913 528 125 ^R ^R NNP 4913 528 126 | | NNP 4913 528 127 ^K ^K NNP 4913 528 128 | | HYPH 4913 528 129 | | CD 4913 528 130 + + SYM 4913 528 131 ---------------------------------------+ ---------------------------------------+ NN 4913 528 132 a a DT 4913 528 133 b b NN 4913 528 134 c c NNP 4913 528 135 d d NNP 4913 528 136 e e NNP 4913 528 137 f f NNP 4913 528 138 g g NNP 4913 528 139 h h NNP 4913 528 140 DIAGRAM DIAGRAM NNP 4913 528 141 26 26 CD 4913 528 142 The the DT 4913 528 143 only only JJ 4913 528 144 defense defense NN 4913 528 145 at at IN 4913 528 146 Black Black NNP 4913 528 147 's 's POS 4913 528 148 disposal disposal NN 4913 528 149 is be VBZ 4913 528 150 P p NN 4913 528 151 - - HYPH 4913 528 152 g6 g6 NN 4913 528 153 , , , 4913 528 154 but but CC 4913 528 155 this this DT 4913 528 156 move move NN 4913 528 157 helps help VBZ 4913 528 158 only only RB 4913 528 159 temporarily temporarily RB 4913 528 160 . . . 4913 529 1 White White NNP 4913 529 2 can can MD 4913 529 3 force force VB 4913 529 4 the the DT 4913 529 5 mate mate NN 4913 529 6 within within IN 4913 529 7 a a DT 4913 529 8 few few JJ 4913 529 9 moves move NNS 4913 529 10 in in IN 4913 529 11 different different JJ 4913 529 12 ways way NNS 4913 529 13 . . . 4913 530 1 One one PRP 4913 530 2 would would MD 4913 530 3 be be VB 4913 530 4 the the DT 4913 530 5 following follow VBG 4913 530 6 : : : 4913 530 7 ( ( -LRB- 4913 530 8 2 2 LS 4913 530 9 ) ) -RRB- 4913 530 10 Kt Kt NNP 4913 530 11 - - HYPH 4913 530 12 h6 h6 NNP 4913 530 13 + + CC 4913 530 14 K K NNP 4913 530 15 - - HYPH 4913 530 16 g7 g7 NNP 4913 530 17 If if IN 4913 530 18 the the DT 4913 530 19 King King NNP 4913 530 20 goes go VBZ 4913 530 21 to to IN 4913 530 22 h8 h8 NNP 4913 530 23 White white JJ 4913 530 24 mates mate NNS 4913 530 25 by by IN 4913 530 26 Q q NN 4913 530 27 - - HYPH 4913 530 28 f6 f6 NNP 4913 530 29 . . . 4913 531 1 ( ( -LRB- 4913 531 2 3 3 LS 4913 531 3 ) ) -RRB- 4913 531 4 Q q NN 4913 531 5 - - HYPH 4913 531 6 f6 f6 NN 4913 531 7 + + CC 4913 531 8 Kxh6 kxh6 NN 4913 531 9 ( ( -LRB- 4913 531 10 4 4 CD 4913 531 11 ) ) -RRB- 4913 531 12 B b NN 4913 531 13 - - HYPH 4913 531 14 g5 g5 NN 4913 531 15 + + CC 4913 531 16 K K NNP 4913 531 17 - - HYPH 4913 531 18 h5 h5 NNP 4913 531 19 ( ( -LRB- 4913 531 20 5 5 CD 4913 531 21 ) ) -RRB- 4913 531 22 P P NNP 4913 531 23 - - HYPH 4913 531 24 h3 h3 NNP 4913 531 25 and and CC 4913 531 26 the the DT 4913 531 27 mate mate NN 4913 531 28 through through IN 4913 531 29 P P NNP 4913 531 30 - - HYPH 4913 531 31 g4 g4 NN 4913 531 32 can can MD 4913 531 33 not not RB 4913 531 34 be be VB 4913 531 35 protected protect VBN 4913 531 36 . . . 4913 532 1 Another another DT 4913 532 2 way way NN 4913 532 3 would would MD 4913 532 4 be be VB 4913 532 5 : : : 4913 532 6 ( ( -LRB- 4913 532 7 2 2 LS 4913 532 8 ) ) -RRB- 4913 532 9 Q q NN 4913 532 10 - - HYPH 4913 532 11 h6 h6 NN 4913 532 12 Pxf5 Pxf5 NNP 4913 532 13 ( ( -LRB- 4913 532 14 3 3 LS 4913 532 15 ) ) -RRB- 4913 532 16 B b NN 4913 532 17 - - HYPH 4913 532 18 f6 f6 NN 4913 532 19 and and CC 4913 532 20 the the DT 4913 532 21 mate mate NN 4913 532 22 through through IN 4913 532 23 Q Q NNP 4913 532 24 - - HYPH 4913 532 25 g7 g7 NNP 4913 532 26 can can MD 4913 532 27 not not RB 4913 532 28 be be VB 4913 532 29 protected protect VBN 4913 532 30 . . . 4913 533 1 The the DT 4913 533 2 position position NN 4913 533 3 of of IN 4913 533 4 Diagram Diagram NNP 4913 533 5 26 26 CD 4913 533 6 enables enable VBZ 4913 533 7 another another DT 4913 533 8 mating mating NN 4913 533 9 attack attack NN 4913 533 10 for for IN 4913 533 11 White White NNP 4913 533 12 , , , 4913 533 13 demonstrating demonstrate VBG 4913 533 14 the the DT 4913 533 15 possibility possibility NN 4913 533 16 of of IN 4913 533 17 mating mate VBG 4913 533 18 with with IN 4913 533 19 Bishop Bishop NNP 4913 533 20 and and CC 4913 533 21 Knight Knight NNP 4913 533 22 in in IN 4913 533 23 the the DT 4913 533 24 middle middle NN 4913 533 25 of of IN 4913 533 26 a a DT 4913 533 27 game game NN 4913 533 28 , , , 4913 533 29 which which WDT 4913 533 30 occurs occur VBZ 4913 533 31 oftener oftener RB 4913 533 32 than than IN 4913 533 33 one one PRP 4913 533 34 would would MD 4913 533 35 be be VB 4913 533 36 inclined incline VBN 4913 533 37 to to TO 4913 533 38 think think VB 4913 533 39 . . . 4913 534 1 White White NNP 4913 534 2 can can MD 4913 534 3 play play VB 4913 534 4 ( ( -LRB- 4913 534 5 1 1 CD 4913 534 6 ) ) -RRB- 4913 534 7 B b NN 4913 534 8 - - HYPH 4913 534 9 f6 f6 NN 4913 534 10 instead instead RB 4913 534 11 of of IN 4913 534 12 Q- Q- NNPS 4913 534 13 g5 g5 NN 4913 534 14 as as IN 4913 534 15 suggested suggest VBN 4913 534 16 above above RB 4913 534 17 . . . 4913 535 1 Black Black NNP 4913 535 2 can can MD 4913 535 3 not not RB 4913 535 4 take take VB 4913 535 5 the the DT 4913 535 6 Bishop Bishop NNP 4913 535 7 as as IN 4913 535 8 White White NNP 4913 535 9 would would MD 4913 535 10 continue continue VB 4913 535 11 Q Q NNP 4913 535 12 - - HYPH 4913 535 13 h6 h6 NN 4913 535 14 with with IN 4913 535 15 Q Q NNP 4913 535 16 - - HYPH 4913 535 17 g7 g7 NNP 4913 535 18 mate mate NN 4913 535 19 . . . 4913 536 1 Neither neither CC 4913 536 2 can can MD 4913 536 3 Black black JJ 4913 536 4 play play VB 4913 536 5 P p NN 4913 536 6 - - HYPH 4913 536 7 g6 g6 NN 4913 536 8 as as RB 4913 536 9 then then RB 4913 536 10 White White NNP 4913 536 11 would would MD 4913 536 12 mate mate VB 4913 536 13 right right RB 4913 536 14 away away RB 4913 536 15 with with IN 4913 536 16 Kt Kt NNP 4913 536 17 - - HYPH 4913 536 18 h6 h6 NNP 4913 536 19 . . . 4913 537 1 The the DT 4913 537 2 latter latter JJ 4913 537 3 mate mate NN 4913 537 4 with with IN 4913 537 5 Knight Knight NNP 4913 537 6 and and CC 4913 537 7 Bishop Bishop NNP 4913 537 8 White White NNP 4913 537 9 can can MD 4913 537 10 force force VB 4913 537 11 , , , 4913 537 12 even even RB 4913 537 13 if if IN 4913 537 14 Black Black NNP 4913 537 15 does do VBZ 4913 537 16 not not RB 4913 537 17 move move VB 4913 537 18 the the DT 4913 537 19 Pawn Pawn NNP 4913 537 20 g7 g7 NN 4913 537 21 but but CC 4913 537 22 makes make VBZ 4913 537 23 some some DT 4913 537 24 other other JJ 4913 537 25 indifferent indifferent JJ 4913 537 26 move move NN 4913 537 27 , , , 4913 537 28 as as IN 4913 537 29 for for IN 4913 537 30 instance instance NN 4913 537 31 Qxc2 Qxc2 NNP 4913 537 32 . . . 4913 538 1 White White NNP 4913 538 2 would would MD 4913 538 3 then then RB 4913 538 4 make make VB 4913 538 5 the the DT 4913 538 6 surprising surprising JJ 4913 538 7 move move NN 4913 538 8 Q Q NNP 4913 538 9 - - HYPH 4913 538 10 h6 h6 NNP 4913 538 11 , , , 4913 538 12 allowing allow VBG 4913 538 13 Black Black NNP 4913 538 14 to to TO 4913 538 15 take take VB 4913 538 16 the the DT 4913 538 17 Queen Queen NNP 4913 538 18 . . . 4913 539 1 In in IN 4913 539 2 doing do VBG 4913 539 3 so so RB 4913 539 4 , , , 4913 539 5 however however RB 4913 539 6 , , , 4913 539 7 Black Black NNP 4913 539 8 again again RB 4913 539 9 enables enable VBZ 4913 539 10 the the DT 4913 539 11 mate mate NN 4913 539 12 Kt Kt NNP 4913 539 13 - - HYPH 4913 539 14 h6 h6 NNP 4913 539 15 . . . 4913 540 1 The the DT 4913 540 2 only only JJ 4913 540 3 move move NN 4913 540 4 which which WDT 4913 540 5 Black Black NNP 4913 540 6 could could MD 4913 540 7 try try VB 4913 540 8 in in IN 4913 540 9 answer answer NN 4913 540 10 to to IN 4913 540 11 ( ( -LRB- 4913 540 12 1 1 CD 4913 540 13 ) ) -RRB- 4913 540 14 B b NN 4913 540 15 - - HYPH 4913 540 16 f6 f6 NNP 4913 540 17 is be VBZ 4913 540 18 P- p- NN 4913 540 19 h6 h6 NN 4913 540 20 , , , 4913 540 21 preventing prevent VBG 4913 540 22 the the DT 4913 540 23 Queen Queen NNP 4913 540 24 from from IN 4913 540 25 occupying occupy VBG 4913 540 26 g5 g5 NN 4913 540 27 . . . 4913 541 1 Now now RB 4913 541 2 Qxh6 Qxh6 NNP 4913 541 3 would would MD 4913 541 4 not not RB 4913 541 5 be be VB 4913 541 6 feasible feasible JJ 4913 541 7 as as IN 4913 541 8 after after IN 4913 541 9 Pxh6 pxh6 PRP$ 4913 541 10 White White NNP 4913 541 11 does do VBZ 4913 541 12 not not RB 4913 541 13 mate mate VB 4913 541 14 with with IN 4913 541 15 Ktxh6 Ktxh6 NNP 4913 541 16 , , , 4913 541 17 but but CC 4913 541 18 leaves leave VBZ 4913 541 19 the the DT 4913 541 20 square square JJ 4913 541 21 h7 h7 NN 4913 541 22 open open JJ 4913 541 23 to to IN 4913 541 24 Black Black NNP 4913 541 25 's 's POS 4913 541 26 King King NNP 4913 541 27 . . . 4913 542 1 + + NFP 4913 542 2 ---------------------------------------+ ---------------------------------------+ FW 4913 542 3 8 8 CD 4913 542 4 | | CD 4913 542 5 # # $ 4913 542 6 R R NNP 4913 542 7 | | CD 4913 542 8 | | CD 4913 542 9 # # $ 4913 542 10 B b NN 4913 542 11 | | CD 4913 542 12 # # NNP 4913 542 13 Q Q NNP 4913 542 14 | | HYPH 4913 542 15 | | CD 4913 542 16 # # $ 4913 542 17 R R NNP 4913 542 18 | | CD 4913 542 19 | | CD 4913 542 20 # # $ 4913 542 21 K K NNP 4913 542 22 | | NNP 4913 542 23 |---------------------------------------| |---------------------------------------| NNP 4913 542 24 7 7 CD 4913 542 25 | | CD 4913 542 26 # # NNP 4913 542 27 P p NN 4913 542 28 | | CD 4913 542 29 # # NN 4913 542 30 P p NN 4913 542 31 | | CD 4913 542 32 # # NN 4913 542 33 P p NN 4913 542 34 | | CD 4913 542 35 # # NN 4913 542 36 P p NN 4913 542 37 | | CD 4913 542 38 ^Kt| ^kt| NN 4913 542 39 # # $ 4913 542 40 P p NN 4913 542 41 | | CD 4913 542 42 # # NN 4913 542 43 P p NN 4913 542 44 | | CD 4913 542 45 # # NNP 4913 542 46 P P NNP 4913 542 47 | | CD 4913 542 48 |---------------------------------------| |---------------------------------------| NNP 4913 542 49 6 6 CD 4913 542 50 | | CD 4913 542 51 | | CD 4913 542 52 | | CD 4913 542 53 | | CD 4913 542 54 | | CD 4913 542 55 | | CD 4913 542 56 | | CD 4913 542 57 | | CD 4913 542 58 | | CD 4913 542 59 |---------------------------------------| |---------------------------------------| NNP 4913 542 60 5 5 CD 4913 542 61 | | CD 4913 542 62 | | CD 4913 542 63 # # $ 4913 542 64 Kt| kt| $ 4913 542 65 | | CD 4913 542 66 | | NNP 4913 542 67 ^R ^R NNP 4913 542 68 | | NNP 4913 542 69 | | CD 4913 542 70 | | CD 4913 542 71 | | CD 4913 542 72 |---------------------------------------| |---------------------------------------| NNP 4913 542 73 4 4 CD 4913 542 74 | | CD 4913 542 75 | | CD 4913 542 76 | | CD 4913 542 77 | | CD 4913 542 78 | | CD 4913 542 79 | | CD 4913 542 80 | | CD 4913 542 81 | | CD 4913 542 82 | | CD 4913 542 83 |---------------------------------------| |---------------------------------------| NNP 4913 542 84 3 3 CD 4913 542 85 | | CD 4913 542 86 | | CD 4913 542 87 | | CD 4913 542 88 | | CD 4913 542 89 | | CD 4913 542 90 | | CD 4913 542 91 | | CD 4913 542 92 | | CD 4913 542 93 | | CD 4913 542 94 |---------------------------------------| |---------------------------------------| NNP 4913 542 95 2 2 CD 4913 542 96 | | NNP 4913 542 97 ^P ^P NNP 4913 542 98 | | NNP 4913 542 99 ^P ^P NNP 4913 542 100 | | NNP 4913 542 101 ^P ^P NNP 4913 542 102 | | NNP 4913 542 103 ^P ^P NNP 4913 542 104 | | NNP 4913 542 105 | | NNP 4913 542 106 ^P ^P NNP 4913 542 107 | | NNP 4913 542 108 ^P ^P NNP 4913 542 109 | | NNP 4913 542 110 ^P ^P NNP 4913 542 111 | | NNP 4913 542 112 |---------------------------------------| |---------------------------------------| NNP 4913 542 113 1 1 CD 4913 542 114 | | NNP 4913 542 115 ^R ^R NNP 4913 542 116 | | HYPH 4913 542 117 | | NNS 4913 542 118 ^B ^B NNP 4913 542 119 | | NNP 4913 542 120 ^Q ^Q NNP 4913 542 121 | | NNP 4913 542 122 | | NNP 4913 542 123 | | NNP 4913 542 124 ^K ^K NNP 4913 542 125 | | HYPH 4913 542 126 | | CD 4913 542 127 + + SYM 4913 542 128 ---------------------------------------+ ---------------------------------------+ NN 4913 542 129 a a DT 4913 542 130 b b NN 4913 542 131 c c NNP 4913 542 132 d d NNP 4913 542 133 e e NNP 4913 542 134 f f NNP 4913 542 135 g g NNP 4913 542 136 h h NNP 4913 542 137 DIAGRAM DIAGRAM NNP 4913 542 138 27 27 CD 4913 542 139 . . . 4913 543 1 However however RB 4913 543 2 , , , 4913 543 3 White White NNP 4913 543 4 wins win VBZ 4913 543 5 easily easily RB 4913 543 6 through through RB 4913 543 7 ( ( -LRB- 4913 543 8 2 2 CD 4913 543 9 ) ) -RRB- 4913 543 10 Ktxh6 Ktxh6 NNP 4913 543 11 + + SYM 4913 543 12 . . . 4913 544 1 If if IN 4913 544 2 Black Black NNP 4913 544 3 takes take VBZ 4913 544 4 the the DT 4913 544 5 Knight Knight NNP 4913 544 6 , , , 4913 544 7 White white JJ 4913 544 8 mates mate NNS 4913 544 9 with with IN 4913 544 10 Qxh6 Qxh6 NNP 4913 544 11 and and CC 4913 544 12 Q Q NNP 4913 544 13 - - HYPH 4913 544 14 g7 g7 NNP 4913 544 15 . . . 4913 545 1 If if IN 4913 545 2 Black Black NNP 4913 545 3 does do VBZ 4913 545 4 not not RB 4913 545 5 take take VB 4913 545 6 but but CC 4913 545 7 plays play VBZ 4913 545 8 K K NNP 4913 545 9 - - HYPH 4913 545 10 h7 h7 NNP 4913 545 11 , , , 4913 545 12 White White NNP 4913 545 13 goes go VBZ 4913 545 14 back back RB 4913 545 15 with with IN 4913 545 16 the the DT 4913 545 17 Knight Knight NNP 4913 545 18 to to IN 4913 545 19 f5 f5 VB 4913 545 20 , , , 4913 545 21 again again RB 4913 545 22 threatening threaten VBG 4913 545 23 Q q NN 4913 545 24 - - HYPH 4913 545 25 g5 g5 NNP 4913 545 26 and and CC 4913 545 27 Qxg7 Qxg7 NNP 4913 545 28 . . . 4913 546 1 ( ( -LRB- 4913 546 2 3 3 CD 4913 546 3 ) ) -RRB- 4913 546 4 ... ... NFP 4913 546 5 , , , 4913 546 6 R r NN 4913 546 7 - - HYPH 4913 546 8 g8 g8 NNP 4913 546 9 is be VBZ 4913 546 10 of of IN 4913 546 11 no no DT 4913 546 12 avail avail NN 4913 546 13 , , , 4913 546 14 as as IN 4913 546 15 ( ( -LRB- 4913 546 16 4 4 LS 4913 546 17 ) ) -RRB- 4913 546 18 Q q NN 4913 546 19 - - HYPH 4913 546 20 g5 g5 NN 4913 546 21 threatens threaten VBZ 4913 546 22 mate mate NN 4913 546 23 of of IN 4913 546 24 h5 h5 NNP 4913 546 25 which which WDT 4913 546 26 can can MD 4913 546 27 only only RB 4913 546 28 be be VB 4913 546 29 prevented prevent VBN 4913 546 30 by by IN 4913 546 31 either either DT 4913 546 32 P p NN 4913 546 33 - - HYPH 4913 546 34 g6 g6 NN 4913 546 35 or or CC 4913 546 36 a a DT 4913 546 37 move move NN 4913 546 38 with with IN 4913 546 39 the the DT 4913 546 40 Rook Rook NNP 4913 546 41 , , , 4913 546 42 after after IN 4913 546 43 which which WDT 4913 546 44 White white JJ 4913 546 45 mates mate NNS 4913 546 46 by by IN 4913 546 47 either either DT 4913 546 48 Q q NN 4913 546 49 - - HYPH 4913 546 50 h6 h6 NNP 4913 546 51 or or CC 4913 546 52 Qxg7 Qxg7 NNP 4913 546 53 . . . 4913 547 1 It -PRON- PRP 4913 547 2 remains remain VBZ 4913 547 3 to to TO 4913 547 4 show show VB 4913 547 5 some some DT 4913 547 6 examples example NNS 4913 547 7 of of IN 4913 547 8 the the DT 4913 547 9 cooperation cooperation NN 4913 547 10 of of IN 4913 547 11 Rooks Rooks NNP 4913 547 12 with with IN 4913 547 13 other other JJ 4913 547 14 pieces piece NNS 4913 547 15 . . . 4913 548 1 Diagram Diagram NNP 4913 548 2 27 27 CD 4913 548 3 shows show VBZ 4913 548 4 one one CD 4913 548 5 of of IN 4913 548 6 the the DT 4913 548 7 positions position NNS 4913 548 8 in in IN 4913 548 9 which which WDT 4913 548 10 the the DT 4913 548 11 beginner beginner NN 4913 548 12 is be VBZ 4913 548 13 frequently frequently RB 4913 548 14 caught catch VBN 4913 548 15 . . . 4913 549 1 + + NFP 4913 549 2 ---------------------------------------+ ---------------------------------------+ FW 4913 549 3 8 8 CD 4913 549 4 | | CD 4913 549 5 | | CD 4913 549 6 | | CD 4913 549 7 # # $ 4913 549 8 R R NNP 4913 549 9 | | CD 4913 549 10 | | CD 4913 549 11 | | CD 4913 549 12 | | CD 4913 549 13 # # NNP 4913 549 14 K K NNP 4913 549 15 | | NNP 4913 549 16 | | NNP 4913 549 17 |---------------------------------------| |---------------------------------------| NNP 4913 549 18 7 7 CD 4913 549 19 | | NNP 4913 549 20 ^R ^R NNP 4913 549 21 | | NNP 4913 549 22 | | CD 4913 549 23 | | CD 4913 549 24 | | CD 4913 549 25 | | CD 4913 549 26 | | CD 4913 549 27 | | CD 4913 549 28 | | CD 4913 549 29 |---------------------------------------| |---------------------------------------| NNP 4913 549 30 6 6 CD 4913 549 31 | | CD 4913 549 32 | | CD 4913 549 33 | | CD 4913 549 34 | | CD 4913 549 35 | | CD 4913 549 36 | | CD 4913 549 37 | | CD 4913 549 38 | | CD 4913 549 39 # # NNP 4913 549 40 P P NNP 4913 549 41 | | CD 4913 549 42 |---------------------------------------| |---------------------------------------| NNP 4913 549 43 5 5 CD 4913 549 44 | | CD 4913 549 45 | | CD 4913 549 46 | | CD 4913 549 47 | | CD 4913 549 48 | | CD 4913 549 49 | | CD 4913 549 50 | | CD 4913 549 51 | | NNP 4913 549 52 ^P ^P NNP 4913 549 53 | | NNP 4913 549 54 |---------------------------------------| |---------------------------------------| NNP 4913 549 55 4 4 CD 4913 549 56 | | CD 4913 549 57 | | CD 4913 549 58 # # NNP 4913 549 59 B B NNP 4913 549 60 | | NNP 4913 549 61 | | CD 4913 549 62 | | CD 4913 549 63 ^Kt| ^Kt| NNP 4913 549 64 | | HYPH 4913 549 65 | | NNP 4913 549 66 | | CD 4913 549 67 |---------------------------------------| |---------------------------------------| NNP 4913 549 68 3 3 CD 4913 549 69 | | NNP 4913 549 70 # # NNP 4913 549 71 P P NNP 4913 549 72 | | NNP 4913 549 73 | | NNP 4913 549 74 | | CD 4913 549 75 | | CD 4913 549 76 | | CD 4913 549 77 | | CD 4913 549 78 | | CD 4913 549 79 | | CD 4913 549 80 |---------------------------------------| |---------------------------------------| NNP 4913 549 81 2 2 CD 4913 549 82 | | NNP 4913 549 83 ^K ^K NNP 4913 549 84 | | HYPH 4913 549 85 | | NNP 4913 549 86 | | CD 4913 549 87 | | CD 4913 549 88 | | CD 4913 549 89 | | CD 4913 549 90 | | CD 4913 549 91 | | CD 4913 549 92 |---------------------------------------| |---------------------------------------| NNP 4913 549 93 1 1 CD 4913 549 94 | | CD 4913 549 95 | | CD 4913 549 96 | | CD 4913 549 97 | | CD 4913 549 98 | | CD 4913 549 99 | | CD 4913 549 100 | | CD 4913 549 101 | | CD 4913 549 102 | | CD 4913 549 103 + + CC 4913 549 104 ---------------------------------------+ ---------------------------------------+ NN 4913 549 105 a a DT 4913 549 106 b b NN 4913 549 107 c c NNP 4913 549 108 d d NNP 4913 549 109 e e NNP 4913 549 110 f f NNP 4913 549 111 g g NNP 4913 549 112 h h NNP 4913 549 113 DIAGRAM DIAGRAM NNP 4913 549 114 28 28 CD 4913 549 115 . . . 4913 550 1 White White NNP 4913 550 2 plays play NNS 4913 550 3 ( ( -LRB- 4913 550 4 1 1 LS 4913 550 5 ) ) -RRB- 4913 550 6 Q Q NNP 4913 550 7 - - HYPH 4913 550 8 h5 h5 NNP 4913 550 9 , , , 4913 550 10 and and CC 4913 550 11 if if IN 4913 550 12 Black Black NNP 4913 550 13 makes make VBZ 4913 550 14 an an DT 4913 550 15 indifferent indifferent JJ 4913 550 16 move move NN 4913 550 17 he -PRON- PRP 4913 550 18 mates mate VBZ 4913 550 19 through through IN 4913 550 20 ( ( -LRB- 4913 550 21 2 2 LS 4913 550 22 ) ) -RRB- 4913 550 23 Qxh7 qxh7 NN 4913 550 24 + + NFP 4913 550 25 , , , 4913 550 26 Kxh7 Kxh7 NNP 4913 550 27 ; ; : 4913 550 28 ( ( -LRB- 4913 550 29 3 3 LS 4913 550 30 ) ) -RRB- 4913 550 31 R R NNP 4913 550 32 - - HYPH 4913 550 33 h5 h5 NNP 4913 550 34 . . . 4913 551 1 Black Black NNP 4913 551 2 could could MD 4913 551 3 try try VB 4913 551 4 to to TO 4913 551 5 defend defend VB 4913 551 6 himself -PRON- PRP 4913 551 7 with with IN 4913 551 8 ( ( -LRB- 4913 551 9 1 1 CD 4913 551 10 ) ) -RRB- 4913 551 11 ... ... NFP 4913 551 12 , , , 4913 551 13 P p NN 4913 551 14 - - HYPH 4913 551 15 g6 g6 NNP 4913 551 16 . . . 4913 552 1 White White NNP 4913 552 2 can can MD 4913 552 3 then then RB 4913 552 4 continue continue VB 4913 552 5 with with IN 4913 552 6 ( ( -LRB- 4913 552 7 2 2 LS 4913 552 8 ) ) -RRB- 4913 552 9 Q Q NNP 4913 552 10 - - HYPH 4913 552 11 h6 h6 NN 4913 552 12 and and CC 4913 552 13 again again RB 4913 552 14 Black Black NNP 4913 552 15 can can MD 4913 552 16 not not RB 4913 552 17 make make VB 4913 552 18 an an DT 4913 552 19 indifferent indifferent JJ 4913 552 20 move move NN 4913 552 21 such such JJ 4913 552 22 as as IN 4913 552 23 P p NN 4913 552 24 - - HYPH 4913 552 25 d6 d6 NN 4913 552 26 for for IN 4913 552 27 instance instance NN 4913 552 28 , , , 4913 552 29 as as IN 4913 552 30 White White NNP 4913 552 31 would would MD 4913 552 32 have have VB 4913 552 33 another another DT 4913 552 34 mate mate NN 4913 552 35 in in IN 4913 552 36 two two CD 4913 552 37 moves move NNS 4913 552 38 , , , 4913 552 39 namely namely RB 4913 552 40 ( ( -LRB- 4913 552 41 3 3 LS 4913 552 42 ) ) -RRB- 4913 552 43 R R NNP 4913 552 44 - - HYPH 4913 552 45 h5 h5 NNP 4913 552 46 ( ( -LRB- 4913 552 47 threatening threaten VBG 4913 552 48 Qxh7 Qxh7 NNP 4913 552 49 ) ) -RRB- 4913 552 50 , , , 4913 552 51 Pxh5 Pxh5 NNP 4913 552 52 ; ; : 4913 552 53 ( ( -LRB- 4913 552 54 4 4 LS 4913 552 55 ) ) -RRB- 4913 552 56 Q q NN 4913 552 57 - - HYPH 4913 552 58 f6 f6 NNP 4913 552 59 . . . 4913 553 1 More more RBR 4913 553 2 frequent frequent JJ 4913 553 3 than than IN 4913 553 4 the the DT 4913 553 5 mate mate NN 4913 553 6 with with IN 4913 553 7 Rook Rook NNP 4913 553 8 and and CC 4913 553 9 Knight Knight NNP 4913 553 10 shown show VBD 4913 553 11 above above RB 4913 553 12 is be VBZ 4913 553 13 one one CD 4913 553 14 which which WDT 4913 553 15 usually usually RB 4913 553 16 occurs occur VBZ 4913 553 17 in in IN 4913 553 18 the the DT 4913 553 19 end end NN 4913 553 20 game game NN 4913 553 21 and and CC 4913 553 22 which which WDT 4913 553 23 is be VBZ 4913 553 24 illustrated illustrate VBN 4913 553 25 in in IN 4913 553 26 Diagram Diagram NNP 4913 553 27 28 28 CD 4913 553 28 . . . 4913 554 1 + + NFP 4913 554 2 ---------------------------------------+ ---------------------------------------+ FW 4913 554 3 8 8 CD 4913 554 4 | | CD 4913 554 5 | | CD 4913 554 6 | | CD 4913 554 7 # # $ 4913 554 8 R R NNP 4913 554 9 | | CD 4913 554 10 | | CD 4913 554 11 # # $ 4913 554 12 R R NNP 4913 554 13 | | CD 4913 554 14 | | CD 4913 554 15 # # NNP 4913 554 16 K K NNP 4913 554 17 | | NNP 4913 554 18 | | NNP 4913 554 19 |---------------------------------------| |---------------------------------------| NNP 4913 554 20 7 7 CD 4913 554 21 | | CD 4913 554 22 # # NNP 4913 554 23 P P NNP 4913 554 24 | | NNP 4913 554 25 | | NNP 4913 554 26 | | CD 4913 554 27 | | CD 4913 554 28 | | CD 4913 554 29 # # NNP 4913 554 30 P P NNP 4913 554 31 | | NNP 4913 554 32 | | NNP 4913 554 33 | | CD 4913 554 34 |---------------------------------------| |---------------------------------------| NNP 4913 554 35 6 6 CD 4913 554 36 | | CD 4913 554 37 | | CD 4913 554 38 # # NNP 4913 554 39 P P NNP 4913 554 40 | | NNP 4913 554 41 | | CD 4913 554 42 | | CD 4913 554 43 # # NNP 4913 554 44 P P NNP 4913 554 45 | | NNP 4913 554 46 | | CD 4913 554 47 # # NNP 4913 554 48 P P NNP 4913 554 49 | | NNP 4913 554 50 | | NNP 4913 554 51 |---------------------------------------| |---------------------------------------| NNP 4913 554 52 5 5 CD 4913 554 53 | | CD 4913 554 54 # # $ 4913 554 55 Q Q NNP 4913 554 56 | | NNP 4913 554 57 | | NNP 4913 554 58 | | CD 4913 554 59 # # NNP 4913 554 60 P P NNP 4913 554 61 | | NNP 4913 554 62 | | NNP 4913 554 63 | | CD 4913 554 64 | | CD 4913 554 65 | | CD 4913 554 66 |---------------------------------------| |---------------------------------------| NNP 4913 554 67 4 4 CD 4913 554 68 | | CD 4913 554 69 | | CD 4913 554 70 # # $ 4913 554 71 Kt| kt| $ 4913 554 72 | | CD 4913 554 73 | | CD 4913 554 74 | | NNP 4913 554 75 ^P ^P NNP 4913 554 76 | | NNP 4913 554 77 | | NNP 4913 554 78 ^B ^B NNP 4913 554 79 | | NNP 4913 554 80 |---------------------------------------| |---------------------------------------| NNP 4913 554 81 3 3 CD 4913 554 82 | | CD 4913 554 83 | | NNP 4913 554 84 ^P ^P NNP 4913 554 85 | | NNP 4913 554 86 | | NNP 4913 554 87 | | NNP 4913 554 88 ^P ^P NNP 4913 554 89 | | NNP 4913 554 90 ^R ^R NNP 4913 554 91 | | NNP 4913 554 92 | | CD 4913 554 93 | | CD 4913 554 94 |---------------------------------------| |---------------------------------------| NNP 4913 554 95 2 2 CD 4913 554 96 | | NNP 4913 554 97 ^P ^P NNP 4913 554 98 | | NNP 4913 554 99 | | NNP 4913 554 100 | | CD 4913 554 101 | | NNP 4913 554 102 ^Q ^Q NNP 4913 554 103 | | HYPH 4913 554 104 | | NNP 4913 554 105 ^P ^P NNP 4913 554 106 | | NNP 4913 554 107 ^P ^P NNP 4913 554 108 | | NNP 4913 554 109 |---------------------------------------| |---------------------------------------| NNP 4913 554 110 1 1 CD 4913 554 111 | | CD 4913 554 112 | | CD 4913 554 113 | | CD 4913 554 114 | | CD 4913 554 115 ^R ^R NNP 4913 554 116 | | NNP 4913 554 117 | | CD 4913 554 118 | | CD 4913 554 119 | | CD 4913 554 120 ^K ^K NNP 4913 554 121 | | CD 4913 554 122 + + CC 4913 554 123 ---------------------------------------+ ---------------------------------------+ NN 4913 554 124 a a DT 4913 554 125 b b NN 4913 554 126 c c NNP 4913 554 127 d d NNP 4913 554 128 e e NNP 4913 554 129 f f NNP 4913 554 130 g g NNP 4913 554 131 h h NNP 4913 554 132 DIAGRAM DIAGRAM NNP 4913 554 133 29 29 CD 4913 554 134 . . . 4913 555 1 White White NNP 4913 555 2 plays play VBZ 4913 555 3 Kt Kt NNP 4913 555 4 - - HYPH 4913 555 5 f6 f6 NNP 4913 555 6 + + SYM 4913 555 7 and and CC 4913 555 8 Black Black NNP 4913 555 9 can can MD 4913 555 10 not not RB 4913 555 11 go go VB 4913 555 12 with with IN 4913 555 13 the the DT 4913 555 14 King King NNP 4913 555 15 into into IN 4913 555 16 the the DT 4913 555 17 corner corner NN 4913 555 18 as as IN 4913 555 19 the the DT 4913 555 20 Rook Rook NNP 4913 555 21 would would MD 4913 555 22 mate mate VB 4913 555 23 him -PRON- PRP 4913 555 24 on on IN 4913 555 25 h7 h7 NNP 4913 555 26 . . . 4913 556 1 After after IN 4913 556 2 K K NNP 4913 556 3 - - HYPH 4913 556 4 f8 f8 NNP 4913 556 5 White White NNP 4913 556 6 draws draw VBZ 4913 556 7 the the DT 4913 556 8 game game NN 4913 556 9 through through IN 4913 556 10 perpetual perpetual JJ 4913 556 11 check check NN 4913 556 12 ; ; : 4913 556 13 for for IN 4913 556 14 after after IN 4913 556 15 ( ( -LRB- 4913 556 16 2 2 LS 4913 556 17 ) ) -RRB- 4913 556 18 Kt Kt NNP 4913 556 19 - - HYPH 4913 556 20 h7 h7 NNP 4913 556 21 + + CC 4913 556 22 , , , 4913 556 23 K K NNP 4913 556 24 - - HYPH 4913 556 25 e8 e8 NNP 4913 556 26 ; ; : 4913 556 27 ( ( -LRB- 4913 556 28 3 3 LS 4913 556 29 ) ) -RRB- 4913 556 30 Kt Kt NNP 4913 556 31 - - HYPH 4913 556 32 f6 f6 NNP 4913 556 33 + + CC 4913 556 34 the the DT 4913 556 35 King King NNP 4913 556 36 must must MD 4913 556 37 go go VB 4913 556 38 back back RB 4913 556 39 to to IN 4913 556 40 f8 f8 NN 4913 556 41 as as IN 4913 556 42 on on IN 4913 556 43 d8 d8 NNP 4913 556 44 he -PRON- PRP 4913 556 45 would would MD 4913 556 46 be be VB 4913 556 47 mated mate VBN 4913 556 48 by by IN 4913 556 49 R r NN 4913 556 50 - - HYPH 4913 556 51 d7 d7 NN 4913 556 52 . . . 4913 557 1 Consequently consequently RB 4913 557 2 White White NNP 4913 557 3 can can MD 4913 557 4 check check VB 4913 557 5 the the DT 4913 557 6 King King NNP 4913 557 7 indefinitely indefinitely RB 4913 557 8 on on IN 4913 557 9 h7 h7 NNP 4913 557 10 and and CC 4913 557 11 f6 f6 NN 4913 557 12 . . . 4913 558 1 An an DT 4913 558 2 example example NN 4913 558 3 for for IN 4913 558 4 the the DT 4913 558 5 cooperation cooperation NN 4913 558 6 of of IN 4913 558 7 Rook Rook NNP 4913 558 8 and and CC 4913 558 9 Bishop Bishop NNP 4913 558 10 is be VBZ 4913 558 11 shown show VBN 4913 558 12 in in IN 4913 558 13 Diagram Diagram NNP 4913 558 14 29 29 CD 4913 558 15 . . . 4913 559 1 White White NNP 4913 559 2 plays play VBZ 4913 559 3 B b NN 4913 559 4 - - HYPH 4913 559 5 f6 f6 NNP 4913 559 6 , , , 4913 559 7 and and CC 4913 559 8 there there EX 4913 559 9 is be VBZ 4913 559 10 no no DT 4913 559 11 way way NN 4913 559 12 for for IN 4913 559 13 Black Black NNP 4913 559 14 to to TO 4913 559 15 prevent prevent VB 4913 559 16 the the DT 4913 559 17 mate mate NN 4913 559 18 threatened threaten VBD 4913 559 19 through through IN 4913 559 20 R R NNP 4913 559 21 - - HYPH 4913 559 22 h3 h3 NNP 4913 559 23 followed follow VBN 4913 559 24 by by IN 4913 559 25 R R NNP 4913 559 26 - - HYPH 4913 559 27 h8 h8 NNP 4913 559 28 . . . 4913 560 1 It -PRON- PRP 4913 560 2 is be VBZ 4913 560 3 evident evident JJ 4913 560 4 that that IN 4913 560 5 the the DT 4913 560 6 force force NN 4913 560 7 of of IN 4913 560 8 the the DT 4913 560 9 Rooks Rooks NNP 4913 560 10 will will MD 4913 560 11 increase increase VB 4913 560 12 as as IN 4913 560 13 the the DT 4913 560 14 board board NN 4913 560 15 gets get VBZ 4913 560 16 emptier empty JJR 4913 560 17 through through IN 4913 560 18 the the DT 4913 560 19 exchange exchange NN 4913 560 20 of of IN 4913 560 21 men man NNS 4913 560 22 , , , 4913 560 23 for for IN 4913 560 24 they -PRON- PRP 4913 560 25 will will MD 4913 560 26 then then RB 4913 560 27 find find VB 4913 560 28 more more RBR 4913 560 29 open open JJ 4913 560 30 lines line NNS 4913 560 31 to to TO 4913 560 32 act act VB 4913 560 33 in in RP 4913 560 34 . . . 4913 561 1 One one CD 4913 561 2 of of IN 4913 561 3 the the DT 4913 561 4 most most RBS 4913 561 5 important important JJ 4913 561 6 lines line NNS 4913 561 7 for for IN 4913 561 8 Rooks rook NNS 4913 561 9 to to TO 4913 561 10 occupy occupy VB 4913 561 11 is be VBZ 4913 561 12 -- -- : 4913 561 13 especially especially RB 4913 561 14 in in IN 4913 561 15 the the DT 4913 561 16 ending end VBG 4913 561 17 --the --the : 4913 561 18 one one CD 4913 561 19 in in IN 4913 561 20 which which WDT 4913 561 21 most most JJS 4913 561 22 of of IN 4913 561 23 the the DT 4913 561 24 attackable attackable JJ 4913 561 25 Pawns pawn NNS 4913 561 26 of of IN 4913 561 27 the the DT 4913 561 28 opponent opponent NN 4913 561 29 are be VBP 4913 561 30 standing stand VBG 4913 561 31 , , , 4913 561 32 that that DT 4913 561 33 is be VBZ 4913 561 34 in in IN 4913 561 35 the the DT 4913 561 36 majority majority NN 4913 561 37 of of IN 4913 561 38 cases case NNS 4913 561 39 the the DT 4913 561 40 second second JJ 4913 561 41 or or CC 4913 561 42 the the DT 4913 561 43 seventh seventh JJ 4913 561 44 rank rank NN 4913 561 45 respectively respectively RB 4913 561 46 . . . 4913 562 1 If if IN 4913 562 2 both both DT 4913 562 3 Rooks Rooks NNP 4913 562 4 cooperate cooperate VBP 4913 562 5 with with IN 4913 562 6 each each DT 4913 562 7 other other JJ 4913 562 8 in in IN 4913 562 9 this this DT 4913 562 10 rank rank NN 4913 562 11 they -PRON- PRP 4913 562 12 usually usually RB 4913 562 13 decide decide VBP 4913 562 14 the the DT 4913 562 15 victory victory NN 4913 562 16 within within IN 4913 562 17 a a DT 4913 562 18 short short JJ 4913 562 19 time time NN 4913 562 20 . . . 4913 563 1 Following follow VBG 4913 563 2 is be VBZ 4913 563 3 an an DT 4913 563 4 example example NN 4913 563 5 which which WDT 4913 563 6 is be VBZ 4913 563 7 taken take VBN 4913 563 8 from from IN 4913 563 9 a a DT 4913 563 10 master master NN 4913 563 11 game game NN 4913 563 12 . . . 4913 564 1 As as RB 4913 564 2 far far RB 4913 564 3 as as IN 4913 564 4 the the DT 4913 564 5 material material NN 4913 564 6 is be VBZ 4913 564 7 concerned concern VBN 4913 564 8 the the DT 4913 564 9 players player NNS 4913 564 10 are be VBP 4913 564 11 about about IN 4913 564 12 even even RB 4913 564 13 , , , 4913 564 14 as as IN 4913 564 15 the the DT 4913 564 16 Queen Queen NNP 4913 564 17 is be VBZ 4913 564 18 worth worth JJ 4913 564 19 as as RB 4913 564 20 much much JJ 4913 564 21 as as IN 4913 564 22 the the DT 4913 564 23 two two CD 4913 564 24 Rooks Rooks NNPS 4913 564 25 while while IN 4913 564 26 Knight Knight NNP 4913 564 27 and and CC 4913 564 28 Bishop Bishop NNP 4913 564 29 are be VBP 4913 564 30 an an DT 4913 564 31 approximate approximate JJ 4913 564 32 equivalent equivalent NN 4913 564 33 of of IN 4913 564 34 the the DT 4913 564 35 Black Black NNP 4913 564 36 Rook Rook NNP 4913 564 37 and and CC 4913 564 38 the the DT 4913 564 39 Pawn Pawn NNP 4913 564 40 which which WDT 4913 564 41 Black Black NNP 4913 564 42 is be VBZ 4913 564 43 ahead ahead RB 4913 564 44 . . . 4913 565 1 The the DT 4913 565 2 Pawn Pawn NNP 4913 565 3 a4 a4 NN 4913 565 4 is be VBZ 4913 565 5 rather rather RB 4913 565 6 dangerous dangerous JJ 4913 565 7 for for IN 4913 565 8 White White NNP 4913 565 9 , , , 4913 565 10 as as IN 4913 565 11 he -PRON- PRP 4913 565 12 needs need VBZ 4913 565 13 only only RB 4913 565 14 three three CD 4913 565 15 more more JJR 4913 565 16 moves move NNS 4913 565 17 to to TO 4913 565 18 reach reach VB 4913 565 19 the the DT 4913 565 20 first first JJ 4913 565 21 rank rank NN 4913 565 22 where where WRB 4913 565 23 he -PRON- PRP 4913 565 24 can can MD 4913 565 25 be be VB 4913 565 26 promoted promote VBN 4913 565 27 into into IN 4913 565 28 any any DT 4913 565 29 piece piece NN 4913 565 30 . . . 4913 566 1 On on IN 4913 566 2 the the DT 4913 566 3 other other JJ 4913 566 4 hand hand NN 4913 566 5 the the DT 4913 566 6 Rooks Rooks NNPS 4913 566 7 doubled double VBD 4913 566 8 in in IN 4913 566 9 the the DT 4913 566 10 seventh seventh JJ 4913 566 11 rank rank NN 4913 566 12 give give VBP 4913 566 13 White White NNP 4913 566 14 so so RB 4913 566 15 strong strong JJ 4913 566 16 an an DT 4913 566 17 attack attack NN 4913 566 18 on on IN 4913 566 19 the the DT 4913 566 20 Black Black NNP 4913 566 21 King King NNP 4913 566 22 that that IN 4913 566 23 he -PRON- PRP 4913 566 24 forces force VBZ 4913 566 25 the the DT 4913 566 26 mate mate NN 4913 566 27 before before IN 4913 566 28 Black Black NNP 4913 566 29 succeeds succeed VBZ 4913 566 30 in in IN 4913 566 31 realizing realize VBG 4913 566 32 the the DT 4913 566 33 advantage advantage NN 4913 566 34 of of IN 4913 566 35 his -PRON- PRP$ 4913 566 36 advanced advanced JJ 4913 566 37 passed pass VBN 4913 566 38 Pawn Pawn NNP 4913 566 39 . . . 4913 567 1 + + NFP 4913 567 2 ---------------------------------------+ ---------------------------------------+ FW 4913 567 3 8 8 CD 4913 567 4 | | CD 4913 567 5 | | CD 4913 567 6 | | CD 4913 567 7 | | CD 4913 567 8 | | CD 4913 567 9 # # $ 4913 567 10 R r NN 4913 567 11 | | CD 4913 567 12 # # NNP 4913 567 13 K K NNP 4913 567 14 | | NNP 4913 567 15 | | NNP 4913 567 16 | | CD 4913 567 17 |---------------------------------------| |---------------------------------------| NNP 4913 567 18 7 7 CD 4913 567 19 | | CD 4913 567 20 | | CD 4913 567 21 # # NNP 4913 567 22 P p NN 4913 567 23 | | CD 4913 567 24 ^R ^r NN 4913 567 25 | | NNP 4913 567 26 ^R ^r NN 4913 567 27 | | HYPH 4913 567 28 | | CD 4913 567 29 # # NNP 4913 567 30 P p NN 4913 567 31 | | CD 4913 567 32 # # NN 4913 567 33 P p NN 4913 567 34 | | CD 4913 567 35 # # NNP 4913 567 36 P P NNP 4913 567 37 | | CD 4913 567 38 |---------------------------------------| |---------------------------------------| NNP 4913 567 39 6 6 CD 4913 567 40 | | CD 4913 567 41 | | CD 4913 567 42 | | CD 4913 567 43 | | CD 4913 567 44 | | CD 4913 567 45 | | CD 4913 567 46 | | CD 4913 567 47 | | CD 4913 567 48 | | CD 4913 567 49 |---------------------------------------| |---------------------------------------| NNP 4913 567 50 5 5 CD 4913 567 51 | | CD 4913 567 52 | | CD 4913 567 53 | | CD 4913 567 54 | | CD 4913 567 55 | | CD 4913 567 56 | | CD 4913 567 57 | | CD 4913 567 58 | | CD 4913 567 59 | | CD 4913 567 60 |---------------------------------------| |---------------------------------------| NNP 4913 567 61 4 4 CD 4913 567 62 | | CD 4913 567 63 # # NNP 4913 567 64 P P NNP 4913 567 65 | | NNP 4913 567 66 | | NNP 4913 567 67 | | CD 4913 567 68 | | NNP 4913 567 69 ^P ^P NNP 4913 567 70 | | NNP 4913 567 71 ^Kt| ^Kt| NNP 4913 567 72 | | HYPH 4913 567 73 | | NNP 4913 567 74 |---------------------------------------| |---------------------------------------| NNP 4913 567 75 3 3 CD 4913 567 76 | | CD 4913 567 77 | | CD 4913 567 78 | | CD 4913 567 79 | | CD 4913 567 80 | | CD 4913 567 81 | | CD 4913 567 82 | | NNP 4913 567 83 ^P ^P NNP 4913 567 84 | | NNP 4913 567 85 ^B ^B NNP 4913 567 86 | | NNP 4913 567 87 |---------------------------------------| |---------------------------------------| NNP 4913 567 88 2 2 CD 4913 567 89 | | CD 4913 567 90 # # NNP 4913 567 91 Q Q NNP 4913 567 92 | | NNP 4913 567 93 | | NNP 4913 567 94 | | CD 4913 567 95 | | CD 4913 567 96 | | NNP 4913 567 97 ^P ^P NNP 4913 567 98 | | NNP 4913 567 99 | | NNP 4913 567 100 ^P ^P NNP 4913 567 101 | | NNP 4913 567 102 |---------------------------------------| |---------------------------------------| NNP 4913 567 103 1 1 CD 4913 567 104 | | CD 4913 567 105 | | CD 4913 567 106 | | CD 4913 567 107 | | CD 4913 567 108 | | CD 4913 567 109 | | CD 4913 567 110 | | NNP 4913 567 111 ^K ^K NNP 4913 567 112 | | HYPH 4913 567 113 | | CD 4913 567 114 + + SYM 4913 567 115 ---------------------------------------+ ---------------------------------------+ NN 4913 567 116 a a DT 4913 567 117 b b NN 4913 567 118 c c NNP 4913 567 119 d d NNP 4913 567 120 e e NNP 4913 567 121 f f NNP 4913 567 122 g g NNP 4913 567 123 h h NNP 4913 567 124 DIAGRAM DIAGRAM NNP 4913 567 125 30 30 CD 4913 567 126 . . . 4913 568 1 It -PRON- PRP 4913 568 2 is be VBZ 4913 568 3 White White NNP 4913 568 4 's 's POS 4913 568 5 move move NN 4913 568 6 . . . 4913 569 1 If if IN 4913 569 2 Black Black NNP 4913 569 3 's 's POS 4913 569 4 Queen Queen NNP 4913 569 5 did do VBD 4913 569 6 not not RB 4913 569 7 protect protect VB 4913 569 8 the the DT 4913 569 9 Pawn Pawn NNP 4913 569 10 f7 f7 NN 4913 569 11 White White NNP 4913 569 12 would would MD 4913 569 13 be be VB 4913 569 14 able able JJ 4913 569 15 to to TO 4913 569 16 give give VB 4913 569 17 a a DT 4913 569 18 mate mate NN 4913 569 19 in in IN 4913 569 20 five five CD 4913 569 21 moves move NNS 4913 569 22 , , , 4913 569 23 thus thus RB 4913 569 24 : : : 4913 569 25 ( ( -LRB- 4913 569 26 I i NN 4913 569 27 ) ) -RRB- 4913 569 28 Rxf7 rxf7 NN 4913 569 29 + + RB 4913 569 30 , , , 4913 569 31 K K NNP 4913 569 32 - - HYPH 4913 569 33 g8 g8 NNP 4913 569 34 ; ; : 4913 569 35 ( ( -LRB- 4913 569 36 2 2 LS 4913 569 37 ) ) -RRB- 4913 569 38 Rxg7 rxg7 NN 4913 569 39 + + UH 4913 569 40 , , , 4913 569 41 K K NNP 4913 569 42 - - HYPH 4913 569 43 h8 h8 NNP 4913 569 44 ( ( -LRB- 4913 569 45 not not RB 4913 569 46 K k NN 4913 569 47 - - HYPH 4913 569 48 f8 f8 NNP 4913 569 49 on on IN 4913 569 50 account account NN 4913 569 51 of of IN 4913 569 52 Rc7-f7 Rc7-f7 NNP 4913 569 53 mate mate NN 4913 569 54 ) ) -RRB- 4913 569 55 ; ; : 4913 569 56 ( ( -LRB- 4913 569 57 3 3 LS 4913 569 58 ) ) -RRB- 4913 569 59 Rxh7 rxh7 NN 4913 569 60 + + RB 4913 569 61 , , , 4913 569 62 K K NNP 4913 569 63 - - HYPH 4913 569 64 g8 g8 NNP 4913 569 65 ; ; : 4913 569 66 ( ( -LRB- 4913 569 67 4 4 LS 4913 569 68 ) ) -RRB- 4913 569 69 R r NN 4913 569 70 - - HYPH 4913 569 71 g7 g7 NNP 4913 569 72 + + NNP 4913 569 73 and and CC 4913 569 74 Kt Kt NNP 4913 569 75 - - HYPH 4913 569 76 g6 g6 NNP 4913 569 77 mate mate NN 4913 569 78 . . . 4913 570 1 Therefore therefore RB 4913 570 2 , , , 4913 570 3 White White NNP 4913 570 4 will will MD 4913 570 5 try try VB 4913 570 6 to to TO 4913 570 7 interrupt interrupt VB 4913 570 8 the the DT 4913 570 9 diagonal diagonal JJ 4913 570 10 in in IN 4913 570 11 which which WDT 4913 570 12 the the DT 4913 570 13 Queen Queen NNP 4913 570 14 defends defend VBZ 4913 570 15 the the DT 4913 570 16 threat threat NN 4913 570 17 , , , 4913 570 18 and and CC 4913 570 19 he -PRON- PRP 4913 570 20 can can MD 4913 570 21 do do VB 4913 570 22 so so RB 4913 570 23 by by IN 4913 570 24 ( ( -LRB- 4913 570 25 1 1 LS 4913 570 26 ) ) -RRB- 4913 570 27 Kt Kt NNP 4913 570 28 - - HYPH 4913 570 29 d5 d5 NNP 4913 570 30 . . . 4913 571 1 Black black JJ 4913 571 2 being be VBG 4913 571 3 unable unable JJ 4913 571 4 to to TO 4913 571 5 keep keep VB 4913 571 6 f7 f7 NN 4913 571 7 protected protect VBN 4913 571 8 , , , 4913 571 9 must must MD 4913 571 10 defend defend VB 4913 571 11 g7 g7 NNP 4913 571 12 or or CC 4913 571 13 h7 h7 NNP 4913 571 14 , , , 4913 571 15 or or CC 4913 571 16 he -PRON- PRP 4913 571 17 will will MD 4913 571 18 be be VB 4913 571 19 mated mate VBN 4913 571 20 . . . 4913 572 1 In in IN 4913 572 2 the the DT 4913 572 3 game game NN 4913 572 4 in in IN 4913 572 5 question question NN 4913 572 6 Black Black NNP 4913 572 7 played play VBD 4913 572 8 Q Q NNP 4913 572 9 - - HYPH 4913 572 10 a1 a1 NNP 4913 572 11 + + NNPS 4913 572 12 ; ; : 4913 572 13 ( ( -LRB- 4913 572 14 2 2 LS 4913 572 15 ) ) -RRB- 4913 572 16 K K NNP 4913 572 17 - - HYPH 4913 572 18 g2 g2 NNP 4913 572 19 , , , 4913 572 20 P P NNP 4913 572 21 - - HYPH 4913 572 22 a3 a3 NNP 4913 572 23 . . . 4913 573 1 After after IN 4913 573 2 ( ( -LRB- 4913 573 3 3 3 LS 4913 573 4 ) ) -RRB- 4913 573 5 Rxf7 rxf7 NN 4913 573 6 + + RB 4913 573 7 , , , 4913 573 8 K K NNP 4913 573 9 - - HYPH 4913 573 10 g8 g8 NNP 4913 573 11 it -PRON- PRP 4913 573 12 would would MD 4913 573 13 not not RB 4913 573 14 be be VB 4913 573 15 good good JJ 4913 573 16 for for IN 4913 573 17 White White NNP 4913 573 18 to to TO 4913 573 19 take take VB 4913 573 20 g7 g7 NNP 4913 573 21 , , , 4913 573 22 giving give VBG 4913 573 23 up up RP 4913 573 24 the the DT 4913 573 25 two two CD 4913 573 26 Rooks rook NNS 4913 573 27 for for IN 4913 573 28 the the DT 4913 573 29 Queen queen NN 4913 573 30 , , , 4913 573 31 as as IN 4913 573 32 he -PRON- PRP 4913 573 33 would would MD 4913 573 34 then then RB 4913 573 35 have have VB 4913 573 36 no no DT 4913 573 37 more more JJR 4913 573 38 attack attack NN 4913 573 39 while while IN 4913 573 40 Black Black NNP 4913 573 41 still still RB 4913 573 42 has have VBZ 4913 573 43 the the DT 4913 573 44 dangerous dangerous JJ 4913 573 45 Pawn Pawn NNP 4913 573 46 in in IN 4913 573 47 the the DT 4913 573 48 a a DT 4913 573 49 - - HYPH 4913 573 50 line line NN 4913 573 51 . . . 4913 574 1 If if IN 4913 574 2 possible possible JJ 4913 574 3 he -PRON- PRP 4913 574 4 will will MD 4913 574 5 rather rather RB 4913 574 6 interrupt interrupt VB 4913 574 7 again again RB 4913 574 8 the the DT 4913 574 9 diagonal diagonal JJ 4913 574 10 of of IN 4913 574 11 Black Black NNP 4913 574 12 's 's POS 4913 574 13 Queen queen NN 4913 574 14 . . . 4913 575 1 This this DT 4913 575 2 suggests suggest VBZ 4913 575 3 the the DT 4913 575 4 move move NN 4913 575 5 ( ( -LRB- 4913 575 6 4 4 LS 4913 575 7 ) ) -RRB- 4913 575 8 Kt Kt NNP 4913 575 9 - - HYPH 4913 575 10 f6 f6 NNP 4913 575 11 + + SYM 4913 575 12 . . . 4913 576 1 After after IN 4913 576 2 Pxf6 Pxf6 NNP 4913 576 3 White White NNP 4913 576 4 's 's POS 4913 576 5 Rooks rook NNS 4913 576 6 are be VBP 4913 576 7 at at IN 4913 576 8 last last JJ 4913 576 9 free free JJ 4913 576 10 to to TO 4913 576 11 act act VB 4913 576 12 unmolested unmolested JJ 4913 576 13 in in IN 4913 576 14 the the DT 4913 576 15 seventh seventh JJ 4913 576 16 rank rank NN 4913 576 17 , , , 4913 576 18 and and CC 4913 576 19 they -PRON- PRP 4913 576 20 do do VBP 4913 576 21 it -PRON- PRP 4913 576 22 with with IN 4913 576 23 deadly deadly JJ 4913 576 24 effect effect NN 4913 576 25 . . . 4913 577 1 White white JJ 4913 577 2 forces force NNS 4913 577 3 the the DT 4913 577 4 mate mate NN 4913 577 5 through through IN 4913 577 6 ( ( -LRB- 4913 577 7 5 5 LS 4913 577 8 ) ) -RRB- 4913 577 9 R r NN 4913 577 10 - - HYPH 4913 577 11 g7 g7 NNP 4913 577 12 + + NNP 4913 577 13 , , , 4913 577 14 K K NNP 4913 577 15 - - HYPH 4913 577 16 h8 h8 NNP 4913 577 17 ; ; : 4913 577 18 ( ( -LRB- 4913 577 19 6 6 LS 4913 577 20 ) ) -RRB- 4913 577 21 Rxh7 rxh7 NN 4913 577 22 + + RB 4913 577 23 , , , 4913 577 24 K K NNP 4913 577 25 - - HYPH 4913 577 26 g8 g8 NNP 4913 577 27 ; ; : 4913 577 28 ( ( -LRB- 4913 577 29 7 7 LS 4913 577 30 ) ) -RRB- 4913 577 31 Rh7-g7 Rh7-g7 NNP 4913 577 32 + + NNS 4913 577 33 , , , 4913 577 34 K K NNP 4913 577 35 - - HYPH 4913 577 36 h8 h8 NNP 4913 577 37 ; ; : 4913 577 38 ( ( -LRB- 4913 577 39 8) 8) CD 4913 577 40 B b NN 4913 577 41 - - HYPH 4913 577 42 f5 f5 NN 4913 577 43 ! ! . 4913 578 1 Now now RB 4913 578 2 R R NNP 4913 578 3 - - HYPH 4913 578 4 g4 g4 NN 4913 578 5 is be VBZ 4913 578 6 threatened threaten VBN 4913 578 7 followed follow VBN 4913 578 8 by by IN 4913 578 9 R R NNP 4913 578 10 - - HYPH 4913 578 11 h7 h7 NN 4913 578 12 mate mate NN 4913 578 13 , , , 4913 578 14 and and CC 4913 578 15 Black Black NNP 4913 578 16 has have VBZ 4913 578 17 no no DT 4913 578 18 defense defense NN 4913 578 19 . . . 4913 579 1 In in IN 4913 579 2 the the DT 4913 579 3 opening opening NN 4913 579 4 and and CC 4913 579 5 in in IN 4913 579 6 the the DT 4913 579 7 middle middle JJ 4913 579 8 game game NN 4913 579 9 the the DT 4913 579 10 main main JJ 4913 579 11 threat threat NN 4913 579 12 of of IN 4913 579 13 a a DT 4913 579 14 Rook Rook NNP 4913 579 15 is be VBZ 4913 579 16 the the DT 4913 579 17 " " `` 4913 579 18 pinning pinning NN 4913 579 19 " " '' 4913 579 20 of of IN 4913 579 21 a a DT 4913 579 22 hostile hostile JJ 4913 579 23 piece piece NN 4913 579 24 . . . 4913 580 1 What what WP 4913 580 2 is be VBZ 4913 580 3 meant mean VBN 4913 580 4 by by IN 4913 580 5 this this DT 4913 580 6 is be VBZ 4913 580 7 illustrated illustrate VBN 4913 580 8 in in IN 4913 580 9 Diagram Diagram NNP 4913 580 10 31 31 CD 4913 580 11 . . . 4913 581 1 Supposing Supposing NNP 4913 581 2 Black Black NNP 4913 581 3 , , , 4913 581 4 to to TO 4913 581 5 save save VB 4913 581 6 his -PRON- PRP$ 4913 581 7 Knight Knight NNP 4913 581 8 f6 f6 NN 4913 581 9 which which WDT 4913 581 10 White White NNP 4913 581 11 has have VBZ 4913 581 12 just just RB 4913 581 13 attacked attack VBN 4913 581 14 by by IN 4913 581 15 P p NN 4913 581 16 - - HYPH 4913 581 17 e5 e5 NNP 4913 581 18 , , , 4913 581 19 plays play VBZ 4913 581 20 Kt Kt NNP 4913 581 21 - - HYPH 4913 581 22 g4 g4 NNP 4913 581 23 and and CC 4913 581 24 after after IN 4913 581 25 ( ( -LRB- 4913 581 26 2 2 LS 4913 581 27 ) ) -RRB- 4913 581 28 P P NNP 4913 581 29 - - HYPH 4913 581 30 h3 h3 NNP 4913 581 31 takes take VBZ 4913 581 32 the the DT 4913 581 33 Pawn Pawn NNP 4913 581 34 e5 e5 NN 4913 581 35 with with IN 4913 581 36 the the DT 4913 581 37 Knight Knight NNP 4913 581 38 g4 g4 NN 4913 581 39 , , , 4913 581 40 then then RB 4913 581 41 White White NNP 4913 581 42 wins win VBZ 4913 581 43 a a DT 4913 581 44 piece piece NN 4913 581 45 by by IN 4913 581 46 ( ( -LRB- 4913 581 47 3 3 CD 4913 581 48 ) ) -RRB- 4913 581 49 Ktxe5 ktxe5 CD 4913 581 50 , , , 4913 581 51 Ktxe5 ktxe5 JJ 4913 581 52 ; ; : 4913 581 53 ( ( -LRB- 4913 581 54 4 4 LS 4913 581 55 ) ) -RRB- 4913 581 56 R r NN 4913 581 57 - - HYPH 4913 581 58 e1 e1 NN 4913 581 59 . . . 4913 582 1 This this DT 4913 582 2 move move NN 4913 582 3 " " `` 4913 582 4 pins pin NNS 4913 582 5 " " '' 4913 582 6 Black Black NNP 4913 582 7 's 's POS 4913 582 8 Knight Knight NNP 4913 582 9 to to IN 4913 582 10 his -PRON- PRP$ 4913 582 11 place place NN 4913 582 12 as as IN 4913 582 13 the the DT 4913 582 14 King King NNP 4913 582 15 would would MD 4913 582 16 be be VB 4913 582 17 exposed expose VBN 4913 582 18 to to IN 4913 582 19 White White NNP 4913 582 20 's 's POS 4913 582 21 Rook Rook NNP 4913 582 22 if if IN 4913 582 23 the the DT 4913 582 24 Knight Knight NNP 4913 582 25 moved move VBD 4913 582 26 . . . 4913 583 1 ( ( -LRB- 4913 583 2 4 4 LS 4913 583 3 ) ) -RRB- 4913 583 4 ... ... NFP 4913 583 5 , , , 4913 583 6 P p NN 4913 583 7 - - HYPH 4913 583 8 d6 d6 NN 4913 583 9 or or CC 4913 583 10 Q Q NNP 4913 583 11 - - HYPH 4913 583 12 e7 e7 NNP 4913 583 13 is be VBZ 4913 583 14 not not RB 4913 583 15 a a DT 4913 583 16 sufficient sufficient JJ 4913 583 17 defense defense NN 4913 583 18 , , , 4913 583 19 for for IN 4913 583 20 White White NNP 4913 583 21 continues continue VBZ 4913 583 22 with with IN 4913 583 23 ( ( -LRB- 4913 583 24 5 5 CD 4913 583 25 ) ) -RRB- 4913 583 26 P p NN 4913 583 27 - - HYPH 4913 583 28 f4 f4 NN 4913 583 29 . . . 4913 584 1 + + NFP 4913 584 2 ---------------------------------------+ ---------------------------------------+ FW 4913 584 3 8 8 CD 4913 584 4 | | CD 4913 584 5 # # $ 4913 584 6 R R NNP 4913 584 7 | | CD 4913 584 8 | | CD 4913 584 9 # # $ 4913 584 10 B b NN 4913 584 11 | | CD 4913 584 12 # # $ 4913 584 13 Q q NN 4913 584 14 | | CD 4913 584 15 # # NNP 4913 584 16 K K NNP 4913 584 17 | | NNP 4913 584 18 | | NNP 4913 584 19 | | CD 4913 584 20 # # $ 4913 584 21 R R NNP 4913 584 22 | | CD 4913 584 23 |---------------------------------------| |---------------------------------------| NNP 4913 584 24 7 7 CD 4913 584 25 | | CD 4913 584 26 # # NNP 4913 584 27 P p NN 4913 584 28 | | CD 4913 584 29 # # NN 4913 584 30 P p NN 4913 584 31 | | CD 4913 584 32 # # NN 4913 584 33 P p NN 4913 584 34 | | CD 4913 584 35 # # NNP 4913 584 36 P P NNP 4913 584 37 | | CD 4913 584 38 | | CD 4913 584 39 # # NN 4913 584 40 P p NN 4913 584 41 | | CD 4913 584 42 # # NN 4913 584 43 P p NN 4913 584 44 | | CD 4913 584 45 # # NNP 4913 584 46 P P NNP 4913 584 47 | | CD 4913 584 48 |---------------------------------------| |---------------------------------------| NNP 4913 584 49 6 6 CD 4913 584 50 | | CD 4913 584 51 | | CD 4913 584 52 | | CD 4913 584 53 # # $ 4913 584 54 Kt| kt| $ 4913 584 55 | | CD 4913 584 56 | | CD 4913 584 57 # # $ 4913 584 58 Kt| Kt| NNP 4913 584 59 | | CD 4913 584 60 | | CD 4913 584 61 |---------------------------------------| |---------------------------------------| NNP 4913 584 62 5 5 CD 4913 584 63 | | CD 4913 584 64 | | CD 4913 584 65 | | CD 4913 584 66 # # $ 4913 584 67 B B NNP 4913 584 68 | | NNP 4913 584 69 | | NNP 4913 584 70 ^P ^P NNP 4913 584 71 | | NNP 4913 584 72 | | NNP 4913 584 73 | | NNP 4913 584 74 | | CD 4913 584 75 |---------------------------------------| |---------------------------------------| NNP 4913 584 76 4 4 CD 4913 584 77 | | CD 4913 584 78 | | CD 4913 584 79 | | CD 4913 584 80 ^B ^b JJ 4913 584 81 | | JJ 4913 584 82 # # NNP 4913 584 83 P P NNP 4913 584 84 | | NNP 4913 584 85 | | NNP 4913 584 86 | | CD 4913 584 87 | | CD 4913 584 88 | | CD 4913 584 89 |---------------------------------------| |---------------------------------------| NNP 4913 584 90 3 3 CD 4913 584 91 | | CD 4913 584 92 | | CD 4913 584 93 | | CD 4913 584 94 | | CD 4913 584 95 | | CD 4913 584 96 | | CD 4913 584 97 ^Kt| ^Kt| NNP 4913 584 98 | | HYPH 4913 584 99 | | NNP 4913 584 100 |---------------------------------------| |---------------------------------------| NNP 4913 584 101 2 2 CD 4913 584 102 | | NNP 4913 584 103 ^P ^P NNP 4913 584 104 | | NNP 4913 584 105 ^P ^P NNP 4913 584 106 | | NNP 4913 584 107 ^P ^P NNP 4913 584 108 | | NNP 4913 584 109 | | NNP 4913 584 110 | | NNP 4913 584 111 ^P ^P NNP 4913 584 112 | | NNP 4913 584 113 ^P ^P NNP 4913 584 114 | | NNP 4913 584 115 ^P ^P NNP 4913 584 116 | | NNP 4913 584 117 |---------------------------------------| |---------------------------------------| NNP 4913 584 118 1 1 CD 4913 584 119 | | NNP 4913 584 120 ^R ^r SYM 4913 584 121 | | CD 4913 584 122 ^Kt| ^kt| NN 4913 584 123 ^B ^B NNP 4913 584 124 | | NNP 4913 584 125 ^Q ^Q NNP 4913 584 126 | | HYPH 4913 584 127 | | NNP 4913 584 128 ^R ^R NNP 4913 584 129 | | NNP 4913 584 130 ^K ^K NNP 4913 584 131 | | HYPH 4913 584 132 | | CD 4913 584 133 + + SYM 4913 584 134 ---------------------------------------+ ---------------------------------------+ NN 4913 584 135 a a DT 4913 584 136 b b NN 4913 584 137 c c NNP 4913 584 138 d d NNP 4913 584 139 e e NNP 4913 584 140 f f NNP 4913 584 141 g g NNP 4913 584 142 h h NNP 4913 584 143 DIAGRAM DIAGRAM NNP 4913 584 144 31 31 CD 4913 584 145 . . . 4913 585 1 Pieces piece NNS 4913 585 2 that that WDT 4913 585 3 can can MD 4913 585 4 be be VB 4913 585 5 used use VBN 4913 585 6 for for IN 4913 585 7 pinning pin VBG 4913 585 8 a a DT 4913 585 9 hostile hostile JJ 4913 585 10 man man NN 4913 585 11 are be VBP 4913 585 12 , , , 4913 585 13 apart apart RB 4913 585 14 from from IN 4913 585 15 the the DT 4913 585 16 Rooks Rooks NNP 4913 585 17 , , , 4913 585 18 the the DT 4913 585 19 Queen Queen NNP 4913 585 20 and and CC 4913 585 21 the the DT 4913 585 22 Bishops Bishops NNPS 4913 585 23 ; ; : 4913 585 24 in in IN 4913 585 25 fact fact NN 4913 585 26 pinning pinning NN 4913 585 27 is be VBZ 4913 585 28 the the DT 4913 585 29 main main JJ 4913 585 30 activity activity NN 4913 585 31 of of IN 4913 585 32 a a DT 4913 585 33 Bishop Bishop NNP 4913 585 34 throughout throughout IN 4913 585 35 the the DT 4913 585 36 game game NN 4913 585 37 . . . 4913 586 1 Right right RB 4913 586 2 after after IN 4913 586 3 the the DT 4913 586 4 first first JJ 4913 586 5 few few JJ 4913 586 6 moves move NNS 4913 586 7 one one CD 4913 586 8 of of IN 4913 586 9 the the DT 4913 586 10 Bishops Bishops NNPS 4913 586 11 , , , 4913 586 12 as as IN 4913 586 13 a a DT 4913 586 14 rule rule NN 4913 586 15 , , , 4913 586 16 finds find VBZ 4913 586 17 an an DT 4913 586 18 opportunity opportunity NN 4913 586 19 to to TO 4913 586 20 pin pin VB 4913 586 21 a a DT 4913 586 22 hostile hostile JJ 4913 586 23 Knight Knight NNP 4913 586 24 . . . 4913 587 1 For for IN 4913 587 2 instance instance NN 4913 587 3 : : : 4913 587 4 ( ( -LRB- 4913 587 5 1 1 LS 4913 587 6 ) ) -RRB- 4913 587 7 P p NN 4913 587 8 - - HYPH 4913 587 9 e4 e4 NNP 4913 587 10 , , , 4913 587 11 P p NN 4913 587 12 - - HYPH 4913 587 13 e5 e5 NNP 4913 587 14 ; ; : 4913 587 15 ( ( -LRB- 4913 587 16 2 2 LS 4913 587 17 ) ) -RRB- 4913 587 18 Kt Kt NNP 4913 587 19 - - HYPH 4913 587 20 f3 f3 NNP 4913 587 21 , , , 4913 587 22 Kt Kt NNP 4913 587 23 - - HYPH 4913 587 24 c6 c6 NNP 4913 587 25 ; ; , 4913 587 26 ( ( -LRB- 4913 587 27 3 3 LS 4913 587 28 ) ) -RRB- 4913 587 29 B b NN 4913 587 30 - - HYPH 4913 587 31 b5 b5 NNP 4913 587 32 and and CC 4913 587 33 as as RB 4913 587 34 soon soon RB 4913 587 35 as as IN 4913 587 36 the the DT 4913 587 37 Pawn Pawn NNP 4913 587 38 d7 d7 NN 4913 587 39 moves move NNS 4913 587 40 in in IN 4913 587 41 order order NN 4913 587 42 to to TO 4913 587 43 give give VB 4913 587 44 an an DT 4913 587 45 outlet outlet NN 4913 587 46 to to IN 4913 587 47 the the DT 4913 587 48 Bishop Bishop NNP 4913 587 49 c8 c8 NNP 4913 587 50 , , , 4913 587 51 the the DT 4913 587 52 Knight Knight NNP 4913 587 53 c6 c6 NNP 4913 587 54 is be VBZ 4913 587 55 pinned pin VBN 4913 587 56 . . . 4913 588 1 Or or CC 4913 588 2 : : : 4913 588 3 ( ( -LRB- 4913 588 4 1 1 LS 4913 588 5 ) ) -RRB- 4913 588 6 P- p- NN 4913 588 7 d4 d4 NN 4913 588 8 , , , 4913 588 9 P P NNP 4913 588 10 - - HYPH 4913 588 11 d5 d5 NNP 4913 588 12 ; ; : 4913 588 13 ( ( -LRB- 4913 588 14 2 2 LS 4913 588 15 ) ) -RRB- 4913 588 16 Kt Kt NNP 4913 588 17 - - HYPH 4913 588 18 f3 f3 NNP 4913 588 19 , , , 4913 588 20 Kt Kt NNP 4913 588 21 - - HYPH 4913 588 22 f6 f6 NNP 4913 588 23 ; ; : 4913 588 24 ( ( -LRB- 4913 588 25 3 3 LS 4913 588 26 ) ) -RRB- 4913 588 27 P p NN 4913 588 28 - - HYPH 4913 588 29 c4 c4 NNP 4913 588 30 , , , 4913 588 31 P p NN 4913 588 32 - - HYPH 4913 588 33 e6 e6 NNP 4913 588 34 ; ; : 4913 588 35 ( ( -LRB- 4913 588 36 4 4 LS 4913 588 37 ) ) -RRB- 4913 588 38 B b NN 4913 588 39 - - HYPH 4913 588 40 g5 g5 NN 4913 588 41 and and CC 4913 588 42 the the DT 4913 588 43 Knight Knight NNP 4913 588 44 f6 f6 NN 4913 588 45 is be VBZ 4913 588 46 pinned pin VBN 4913 588 47 , , , 4913 588 48 as as IN 4913 588 49 the the DT 4913 588 50 Queen Queen NNP 4913 588 51 would would MD 4913 588 52 be be VB 4913 588 53 lost lose VBN 4913 588 54 if if IN 4913 588 55 the the DT 4913 588 56 Knight Knight NNP 4913 588 57 moved move VBD 4913 588 58 . . . 4913 589 1 + + NFP 4913 589 2 ---------------------------------------+ ---------------------------------------+ FW 4913 589 3 8 8 CD 4913 589 4 | | CD 4913 589 5 # # $ 4913 589 6 R R NNP 4913 589 7 | | CD 4913 589 8 | | CD 4913 589 9 | | CD 4913 589 10 | | CD 4913 589 11 | | CD 4913 589 12 # # $ 4913 589 13 R r NN 4913 589 14 | | CD 4913 589 15 # # NNP 4913 589 16 K K NNP 4913 589 17 | | NNP 4913 589 18 | | NNP 4913 589 19 |---------------------------------------| |---------------------------------------| NNP 4913 589 20 7 7 CD 4913 589 21 | | CD 4913 589 22 # # NNP 4913 589 23 P p NN 4913 589 24 | | CD 4913 589 25 # # NN 4913 589 26 P p NN 4913 589 27 | | CD 4913 589 28 # # NN 4913 589 29 P p NN 4913 589 30 | | CD 4913 589 31 # # NN 4913 589 32 B b NN 4913 589 33 | | CD 4913 589 34 # # NNP 4913 589 35 Q q NN 4913 589 36 | | CD 4913 589 37 # # NN 4913 589 38 P p NN 4913 589 39 | | CD 4913 589 40 # # NN 4913 589 41 P p NN 4913 589 42 | | CD 4913 589 43 # # NNP 4913 589 44 P P NNP 4913 589 45 | | CD 4913 589 46 |---------------------------------------| |---------------------------------------| NNP 4913 589 47 6 6 CD 4913 589 48 | | CD 4913 589 49 | | CD 4913 589 50 # # $ 4913 589 51 B B NNP 4913 589 52 | | CD 4913 589 53 # # $ 4913 589 54 Kt| kt| $ 4913 589 55 | | CD 4913 589 56 | | CD 4913 589 57 # # $ 4913 589 58 Kt| Kt| NNP 4913 589 59 | | CD 4913 589 60 | | CD 4913 589 61 |---------------------------------------| |---------------------------------------| NNP 4913 589 62 5 5 CD 4913 589 63 | | CD 4913 589 64 | | CD 4913 589 65 | | CD 4913 589 66 | | CD 4913 589 67 | | CD 4913 589 68 # # NNP 4913 589 69 P P NNP 4913 589 70 | | CD 4913 589 71 | | NNP 4913 589 72 ^B ^b JJ 4913 589 73 | | NNP 4913 589 74 | | NNP 4913 589 75 |---------------------------------------| |---------------------------------------| NNP 4913 589 76 4 4 CD 4913 589 77 | | CD 4913 589 78 | | CD 4913 589 79 | | CD 4913 589 80 | | CD 4913 589 81 | | CD 4913 589 82 | | CD 4913 589 83 | | CD 4913 589 84 | | CD 4913 589 85 | | CD 4913 589 86 |---------------------------------------| |---------------------------------------| NNP 4913 589 87 3 3 CD 4913 589 88 | | CD 4913 589 89 | | CD 4913 589 90 ^B ^b JJ 4913 589 91 | | NNP 4913 589 92 ^Kt| ^Kt| NNP 4913 589 93 ^P ^P NNS 4913 589 94 | | CD 4913 589 95 | | NNP 4913 589 96 ^Kt| ^Kt| NNP 4913 589 97 | | NNP 4913 589 98 ^P ^P NNP 4913 589 99 | | NNP 4913 589 100 |---------------------------------------| |---------------------------------------| NNP 4913 589 101 2 2 CD 4913 589 102 | | NNP 4913 589 103 ^P ^P NNP 4913 589 104 | | NNP 4913 589 105 ^P ^P NNP 4913 589 106 | | NNP 4913 589 107 ^P ^P NNP 4913 589 108 | | NNP 4913 589 109 ^Q ^Q NNP 4913 589 110 | | HYPH 4913 589 111 | | NNP 4913 589 112 ^P ^P NNP 4913 589 113 | | NNP 4913 589 114 ^P ^P NNP 4913 589 115 | | NNP 4913 589 116 | | NNP 4913 589 117 |---------------------------------------| |---------------------------------------| NNP 4913 589 118 1 1 CD 4913 589 119 | | NNP 4913 589 120 ^R ^R NNP 4913 589 121 | | NNP 4913 589 122 | | CD 4913 589 123 | | CD 4913 589 124 | | CD 4913 589 125 ^R ^R NNP 4913 589 126 | | HYPH 4913 589 127 | | NNP 4913 589 128 ^K ^K NNP 4913 589 129 | | HYPH 4913 589 130 | | CD 4913 589 131 + + SYM 4913 589 132 ---------------------------------------+ ---------------------------------------+ NN 4913 589 133 a a DT 4913 589 134 b b NN 4913 589 135 c c NNP 4913 589 136 d d NNP 4913 589 137 e e NNP 4913 589 138 f f NNP 4913 589 139 g g NNP 4913 589 140 h h NNP 4913 589 141 DIAGRAM DIAGRAM NNP 4913 589 142 32 32 CD 4913 589 143 . . . 4913 590 1 The the DT 4913 590 2 disadvantage disadvantage NN 4913 590 3 arising arise VBG 4913 590 4 from from IN 4913 590 5 having have VBG 4913 590 6 a a DT 4913 590 7 piece piece NN 4913 590 8 pinned pin VBN 4913 590 9 is be VBZ 4913 590 10 often often RB 4913 590 11 that that IN 4913 590 12 the the DT 4913 590 13 opponent opponent NN 4913 590 14 might may MD 4913 590 15 be be VB 4913 590 16 able able JJ 4913 590 17 to to TO 4913 590 18 concentrate concentrate VB 4913 590 19 more more JJR 4913 590 20 men man NNS 4913 590 21 to to TO 4913 590 22 attack attack VB 4913 590 23 the the DT 4913 590 24 piece piece NN 4913 590 25 which which WDT 4913 590 26 is be VBZ 4913 590 27 pinned pin VBN 4913 590 28 than than IN 4913 590 29 can can MD 4913 590 30 be be VB 4913 590 31 gathered gather VBN 4913 590 32 for for IN 4913 590 33 defense defense NN 4913 590 34 . . . 4913 591 1 The the DT 4913 591 2 position position NN 4913 591 3 of of IN 4913 591 4 Diagram Diagram NNP 4913 591 5 32 32 CD 4913 591 6 will will MD 4913 591 7 serve serve VB 4913 591 8 as as IN 4913 591 9 an an DT 4913 591 10 illustration illustration NN 4913 591 11 . . . 4913 592 1 Two two CD 4913 592 2 of of IN 4913 592 3 Black Black NNP 4913 592 4 's 's POS 4913 592 5 men man NNS 4913 592 6 are be VBP 4913 592 7 pinned pin VBN 4913 592 8 , , , 4913 592 9 namely namely RB 4913 592 10 , , , 4913 592 11 the the DT 4913 592 12 Knight Knight NNP 4913 592 13 f6 f6 NN 4913 592 14 and and CC 4913 592 15 the the DT 4913 592 16 Pawn Pawn NNP 4913 592 17 e5 e5 NN 4913 592 18 , , , 4913 592 19 and and CC 4913 592 20 of of IN 4913 592 21 both both DT 4913 592 22 pins pin NNS 4913 592 23 White White NNP 4913 592 24 can can MD 4913 592 25 take take VB 4913 592 26 advantage advantage NN 4913 592 27 . . . 4913 593 1 The the DT 4913 593 2 Pawn Pawn NNP 4913 593 3 e5 e5 NN 4913 593 4 is be VBZ 4913 593 5 attacked attack VBN 4913 593 6 twice twice RB 4913 593 7 and and CC 4913 593 8 defended defend VBN 4913 593 9 twice twice RB 4913 593 10 . . . 4913 594 1 White White NNP 4913 594 2 can can MD 4913 594 3 not not RB 4913 594 4 take take VB 4913 594 5 Pawn Pawn NNP 4913 594 6 , , , 4913 594 7 as as IN 4913 594 8 he -PRON- PRP 4913 594 9 would would MD 4913 594 10 lose lose VB 4913 594 11 Knight Knight NNP 4913 594 12 and and CC 4913 594 13 Rook Rook NNP 4913 594 14 but but CC 4913 594 15 would would MD 4913 594 16 get get VB 4913 594 17 for for IN 4913 594 18 it -PRON- PRP 4913 594 19 only only RB 4913 594 20 Knight Knight NNP 4913 594 21 and and CC 4913 594 22 Pawn Pawn NNP 4913 594 23 . . . 4913 595 1 However however RB 4913 595 2 , , , 4913 595 3 he -PRON- PRP 4913 595 4 can can MD 4913 595 5 win win VB 4913 595 6 the the DT 4913 595 7 Pawn Pawn NNP 4913 595 8 by by IN 4913 595 9 playing play VBG 4913 595 10 ( ( -LRB- 4913 595 11 1 1 LS 4913 595 12 ) ) -RRB- 4913 595 13 P p NN 4913 595 14 - - HYPH 4913 595 15 d4 d4 NN 4913 595 16 . . . 4913 596 1 This this DT 4913 596 2 attacks attack VBZ 4913 596 3 the the DT 4913 596 4 Pawn Pawn NNP 4913 596 5 for for IN 4913 596 6 the the DT 4913 596 7 third third JJ 4913 596 8 time time NN 4913 596 9 and and CC 4913 596 10 although although IN 4913 596 11 Black Black NNP 4913 596 12 can can MD 4913 596 13 defend defend VB 4913 596 14 him -PRON- PRP 4913 596 15 for for IN 4913 596 16 the the DT 4913 596 17 third third JJ 4913 596 18 time time NN 4913 596 19 with with IN 4913 596 20 R R NNP 4913 596 21 - - HYPH 4913 596 22 e8 e8 NNP 4913 596 23 , , , 4913 596 24 the the DT 4913 596 25 defense defense NN 4913 596 26 is be VBZ 4913 596 27 not not RB 4913 596 28 serviceable serviceable JJ 4913 596 29 as as IN 4913 596 30 Black Black NNP 4913 596 31 would would MD 4913 596 32 lose lose VB 4913 596 33 Pawn Pawn NNP 4913 596 34 , , , 4913 596 35 Knight Knight NNP 4913 596 36 and and CC 4913 596 37 Queen Queen NNP 4913 596 38 for for IN 4913 596 39 Pawn Pawn NNP 4913 596 40 , , , 4913 596 41 Knight Knight NNP 4913 596 42 and and CC 4913 596 43 Rook Rook NNP 4913 596 44 . . . 4913 597 1 P p NN 4913 597 2 - - HYPH 4913 597 3 e4 e4 NNP 4913 597 4 in in IN 4913 597 5 answer answer NN 4913 597 6 to to IN 4913 597 7 P p NN 4913 597 8 - - HYPH 4913 597 9 d4 d4 NN 4913 597 10 would would MD 4913 597 11 not not RB 4913 597 12 help help VB 4913 597 13 either either RB 4913 597 14 ; ; : 4913 597 15 for for RB 4913 597 16 on on IN 4913 597 17 e4 e4 NNP 4913 597 18 the the DT 4913 597 19 Pawn Pawn NNP 4913 597 20 is be VBZ 4913 597 21 twice twice RB 4913 597 22 attacked attack VBN 4913 597 23 and and CC 4913 597 24 only only RB 4913 597 25 once once RB 4913 597 26 protected protect VBD 4913 597 27 as as IN 4913 597 28 the the DT 4913 597 29 Knight Knight NNP 4913 597 30 f6 f6 NN 4913 597 31 can can MD 4913 597 32 not not RB 4913 597 33 be be VB 4913 597 34 counted count VBN 4913 597 35 as as IN 4913 597 36 protection protection NN 4913 597 37 on on IN 4913 597 38 account account NN 4913 597 39 of of IN 4913 597 40 his -PRON- PRP$ 4913 597 41 being be VBG 4913 597 42 pinned pin VBN 4913 597 43 by by IN 4913 597 44 the the DT 4913 597 45 Bishop Bishop NNP 4913 597 46 g5 g5 NN 4913 597 47 . . . 4913 598 1 All all DT 4913 598 2 White White NNP 4913 598 3 needs need VBZ 4913 598 4 to to TO 4913 598 5 do do VB 4913 598 6 is be VBZ 4913 598 7 to to TO 4913 598 8 take take VB 4913 598 9 the the DT 4913 598 10 Knight Knight NNP 4913 598 11 f6 f6 NNP 4913 598 12 first first RB 4913 598 13 and and CC 4913 598 14 then then RB 4913 598 15 to to TO 4913 598 16 capture capture VB 4913 598 17 the the DT 4913 598 18 Pawn Pawn NNP 4913 598 19 e4 e4 NN 4913 598 20 . . . 4913 599 1 It -PRON- PRP 4913 599 2 remains remain VBZ 4913 599 3 to to TO 4913 599 4 examine examine VB 4913 599 5 whether whether IN 4913 599 6 in in IN 4913 599 7 answer answer NN 4913 599 8 to to IN 4913 599 9 ( ( -LRB- 4913 599 10 1 1 LS 4913 599 11 ) ) -RRB- 4913 599 12 P p NN 4913 599 13 - - HYPH 4913 599 14 d4 d4 NN 4913 599 15 Black Black NNP 4913 599 16 can can MD 4913 599 17 take take VB 4913 599 18 the the DT 4913 599 19 Pawn Pawn NNP 4913 599 20 with with IN 4913 599 21 either either DT 4913 599 22 Bishop Bishop NNP 4913 599 23 or or CC 4913 599 24 Knight Knight NNP 4913 599 25 . . . 4913 600 1 Apparently apparently RB 4913 600 2 this this DT 4913 600 3 is be VBZ 4913 600 4 possible possible JJ 4913 600 5 as as IN 4913 600 6 the the DT 4913 600 7 Pawn Pawn NNP 4913 600 8 d4 d4 NN 4913 600 9 is be VBZ 4913 600 10 protected protect VBN 4913 600 11 only only RB 4913 600 12 by by IN 4913 600 13 the the DT 4913 600 14 Knight Knight NNP 4913 600 15 f3 f3 NNP 4913 600 16 and and CC 4913 600 17 the the DT 4913 600 18 Queen Queen NNP 4913 600 19 . . . 4913 601 1 Indeed indeed RB 4913 601 2 , , , 4913 601 3 the the DT 4913 601 4 combination combination NN 4913 601 5 would would MD 4913 601 6 be be VB 4913 601 7 correct correct JJ 4913 601 8 if if IN 4913 601 9 the the DT 4913 601 10 Bishop Bishop NNP 4913 601 11 d7 d7 NN 4913 601 12 were be VBD 4913 601 13 sufficiently sufficiently RB 4913 601 14 protected protect VBN 4913 601 15 . . . 4913 602 1 As as IN 4913 602 2 it -PRON- PRP 4913 602 3 is be VBZ 4913 602 4 White White NNP 4913 602 5 wins win VBZ 4913 602 6 a a DT 4913 602 7 piece piece NN 4913 602 8 in in IN 4913 602 9 the the DT 4913 602 10 following following JJ 4913 602 11 way way NN 4913 602 12 : : : 4913 602 13 ( ( -LRB- 4913 602 14 1 1 LS 4913 602 15 ) ) -RRB- 4913 602 16 P p NN 4913 602 17 - - HYPH 4913 602 18 d4 d4 NN 4913 602 19 Bxd4 bxd4 NN 4913 602 20 ( ( -LRB- 4913 602 21 2 2 CD 4913 602 22 ) ) -RRB- 4913 602 23 Ktxd4 ktxd4 CD 4913 602 24 Ktxd4 ktxd4 CD 4913 602 25 ( ( -LRB- 4913 602 26 3 3 LS 4913 602 27 ) ) -RRB- 4913 602 28 Qxd4 Qxd4 NNP 4913 602 29 Pxd4 pxd4 NN 4913 602 30 ( ( -LRB- 4913 602 31 4 4 LS 4913 602 32 ) ) -RRB- 4913 602 33 Rxe7 rxe7 VB 4913 602 34 Pxc3 Pxc3 NNP 4913 602 35 Up up IN 4913 602 36 to to IN 4913 602 37 this this DT 4913 602 38 move move NN 4913 602 39 an an DT 4913 602 40 even even JJ 4913 602 41 exchange exchange NN 4913 602 42 of of IN 4913 602 43 pieces piece NNS 4913 602 44 has have VBZ 4913 602 45 taken take VBN 4913 602 46 place place NN 4913 602 47 , , , 4913 602 48 but but CC 4913 602 49 now now RB 4913 602 50 Black Black NNP 4913 602 51 loses lose VBZ 4913 602 52 the the DT 4913 602 53 Bishop Bishop NNP 4913 602 54 which which WDT 4913 602 55 is be VBZ 4913 602 56 attacked attack VBN 4913 602 57 by by IN 4913 602 58 White White NNP 4913 602 59 's 's POS 4913 602 60 Rook Rook NNP 4913 602 61 , , , 4913 602 62 because because IN 4913 602 63 White White NNP 4913 602 64 can can MD 4913 602 65 remove remove VB 4913 602 66 the the DT 4913 602 67 Knight Knight NNP 4913 602 68 which which WDT 4913 602 69 protects protect VBZ 4913 602 70 the the DT 4913 602 71 Bishop Bishop NNP 4913 602 72 . . . 4913 603 1 ( ( -LRB- 4913 603 2 5 5 LS 4913 603 3 ) ) -RRB- 4913 603 4 Bxf6 Bxf6 NNP 4913 603 5 Pxf6 Pxf6 NNP 4913 603 6 ( ( -LRB- 4913 603 7 6 6 CD 4913 603 8 ) ) -RRB- 4913 603 9 Rxd7 rxd7 UH 4913 603 10 , , , 4913 603 11 etc etc FW 4913 603 12 . . . 4913 604 1 Instead instead RB 4913 604 2 of of IN 4913 604 3 playing play VBG 4913 604 4 ( ( -LRB- 4913 604 5 1 1 LS 4913 604 6 ) ) -RRB- 4913 604 7 P p NN 4913 604 8 - - HYPH 4913 604 9 d4 d4 NN 4913 604 10 and and CC 4913 604 11 taking take VBG 4913 604 12 advantage advantage NN 4913 604 13 of of IN 4913 604 14 the the DT 4913 604 15 fact fact NN 4913 604 16 that that IN 4913 604 17 the the DT 4913 604 18 Pawn Pawn NNP 4913 604 19 e5 e5 NN 4913 604 20 is be VBZ 4913 604 21 pinned pin VBN 4913 604 22 , , , 4913 604 23 White White NNP 4913 604 24 can can MD 4913 604 25 direct direct VB 4913 604 26 his -PRON- PRP$ 4913 604 27 attack attack NN 4913 604 28 against against IN 4913 604 29 the the DT 4913 604 30 other other JJ 4913 604 31 Black black JJ 4913 604 32 man man NN 4913 604 33 which which WDT 4913 604 34 is be VBZ 4913 604 35 pinned pin VBN 4913 604 36 , , , 4913 604 37 namely namely RB 4913 604 38 the the DT 4913 604 39 Knight Knight NNP 4913 604 40 f6 f6 NN 4913 604 41 . . . 4913 605 1 He -PRON- PRP 4913 605 2 can can MD 4913 605 3 play play VB 4913 605 4 ( ( -LRB- 4913 605 5 1 1 CD 4913 605 6 ) ) -RRB- 4913 605 7 Kt Kt NNP 4913 605 8 - - HYPH 4913 605 9 d5 d5 NNP 4913 605 10 and and CC 4913 605 11 thereby thereby RB 4913 605 12 attack attack VB 4913 605 13 the the DT 4913 605 14 Queen Queen NNP 4913 605 15 and and CC 4913 605 16 at at IN 4913 605 17 the the DT 4913 605 18 same same JJ 4913 605 19 time time NN 4913 605 20 the the DT 4913 605 21 Knight Knight NNP 4913 605 22 f6 f6 NN 4913 605 23 for for IN 4913 605 24 the the DT 4913 605 25 second second JJ 4913 605 26 time time NN 4913 605 27 . . . 4913 606 1 It -PRON- PRP 4913 606 2 will will MD 4913 606 3 not not RB 4913 606 4 be be VB 4913 606 5 evident evident JJ 4913 606 6 to to IN 4913 606 7 the the DT 4913 606 8 beginner beginner NN 4913 606 9 that that WDT 4913 606 10 White White NNP 4913 606 11 can can MD 4913 606 12 derive derive VB 4913 606 13 any any DT 4913 606 14 advantage advantage NN 4913 606 15 from from IN 4913 606 16 this this DT 4913 606 17 double double JJ 4913 606 18 attack attack NN 4913 606 19 , , , 4913 606 20 as as IN 4913 606 21 Black Black NNP 4913 606 22 can can MD 4913 606 23 answer answer VB 4913 606 24 either either DT 4913 606 25 Q q NN 4913 606 26 - - HYPH 4913 606 27 d6 d6 NN 4913 606 28 or or CC 4913 606 29 Q Q NNP 4913 606 30 - - HYPH 4913 606 31 d8 d8 NNP 4913 606 32 keeping keep VBG 4913 606 33 his -PRON- PRP$ 4913 606 34 Knight Knight NNP 4913 606 35 twice twice RB 4913 606 36 protected protect VBD 4913 606 37 . . . 4913 607 1 Indeed indeed RB 4913 607 2 , , , 4913 607 3 White White NNP 4913 607 4 does do VBZ 4913 607 5 not not RB 4913 607 6 gain gain VB 4913 607 7 anything anything NN 4913 607 8 on on IN 4913 607 9 f6 f6 NNP 4913 607 10 , , , 4913 607 11 the the DT 4913 607 12 square square NN 4913 607 13 itself -PRON- PRP 4913 607 14 upon upon IN 4913 607 15 which which WDT 4913 607 16 the the DT 4913 607 17 pin pin NN 4913 607 18 is be VBZ 4913 607 19 effected effect VBN 4913 607 20 , , , 4913 607 21 but but CC 4913 607 22 he -PRON- PRP 4913 607 23 uses use VBZ 4913 607 24 the the DT 4913 607 25 pin pin NN 4913 607 26 to to TO 4913 607 27 force force VB 4913 607 28 an an DT 4913 607 29 opening opening NN 4913 607 30 into into IN 4913 607 31 the the DT 4913 607 32 chain chain NN 4913 607 33 of of IN 4913 607 34 Pawns pawn NNS 4913 607 35 which which WDT 4913 607 36 protects protect VBZ 4913 607 37 Black Black NNP 4913 607 38 's 's POS 4913 607 39 King King NNP 4913 607 40 by by IN 4913 607 41 exchanging exchange VBG 4913 607 42 on on IN 4913 607 43 f6 f6 NN 4913 607 44 , , , 4913 607 45 compelling compelling JJ 4913 607 46 Black Black NNP 4913 607 47 to to TO 4913 607 48 retake retake VB 4913 607 49 with with IN 4913 607 50 the the DT 4913 607 51 Pawn Pawn NNP 4913 607 52 g7 g7 NN 4913 607 53 . . . 4913 608 1 The the DT 4913 608 2 advantage advantage NN 4913 608 3 resulting result VBG 4913 608 4 from from IN 4913 608 5 this this DT 4913 608 6 break break NN 4913 608 7 in in IN 4913 608 8 Black Black NNP 4913 608 9 's 's POS 4913 608 10 Pawn Pawn NNP 4913 608 11 position position NN 4913 608 12 will will MD 4913 608 13 be be VB 4913 608 14 explained explain VBN 4913 608 15 later later RB 4913 608 16 on on RB 4913 608 17 when when WRB 4913 608 18 discussing discuss VBG 4913 608 19 the the DT 4913 608 20 strategy strategy NN 4913 608 21 of of IN 4913 608 22 the the DT 4913 608 23 middle middle NN 4913 608 24 - - HYPH 4913 608 25 game game NN 4913 608 26 . . . 4913 609 1 SACRIFICING sacrifice VBG 4913 609 2 A a DT 4913 609 3 player player NN 4913 609 4 is be VBZ 4913 609 5 said say VBN 4913 609 6 to to IN 4913 609 7 SACRIFICE SACRIFICE NNP 4913 609 8 if if IN 4913 609 9 he -PRON- PRP 4913 609 10 allows allow VBZ 4913 609 11 a a DT 4913 609 12 certain certain JJ 4913 609 13 amount amount NN 4913 609 14 of of IN 4913 609 15 his -PRON- PRP$ 4913 609 16 forces force NNS 4913 609 17 to to TO 4913 609 18 be be VB 4913 609 19 captured capture VBN 4913 609 20 without without IN 4913 609 21 recapturing recapture VBG 4913 609 22 himself -PRON- PRP 4913 609 23 an an DT 4913 609 24 equivalent equivalent JJ 4913 609 25 amount amount NN 4913 609 26 of of IN 4913 609 27 his -PRON- PRP$ 4913 609 28 opponent opponent NN 4913 609 29 's 's POS 4913 609 30 forces force NNS 4913 609 31 . . . 4913 610 1 He -PRON- PRP 4913 610 2 will will MD 4913 610 3 not not RB 4913 610 4 , , , 4913 610 5 of of IN 4913 610 6 course course NN 4913 610 7 , , , 4913 610 8 knowingly knowingly RB 4913 610 9 do do VB 4913 610 10 so so RB 4913 610 11 unless unless IN 4913 610 12 he -PRON- PRP 4913 610 13 expects expect VBZ 4913 610 14 to to TO 4913 610 15 obtain obtain VB 4913 610 16 some some DT 4913 610 17 other other JJ 4913 610 18 advantage advantage NN 4913 610 19 which which WDT 4913 610 20 will will MD 4913 610 21 at at IN 4913 610 22 least least JJS 4913 610 23 compensate compensate VB 4913 610 24 for for IN 4913 610 25 his -PRON- PRP$ 4913 610 26 loss loss NN 4913 610 27 of of IN 4913 610 28 material material NN 4913 610 29 . . . 4913 611 1 Such such JJ 4913 611 2 compensation compensation NN 4913 611 3 can can MD 4913 611 4 only only RB 4913 611 5 be be VB 4913 611 6 afforded afford VBN 4913 611 7 by by IN 4913 611 8 a a DT 4913 611 9 superiority superiority NN 4913 611 10 of of IN 4913 611 11 the the DT 4913 611 12 position position NN 4913 611 13 . . . 4913 612 1 In in IN 4913 612 2 as as RB 4913 612 3 much much JJ 4913 612 4 as as IN 4913 612 5 a a DT 4913 612 6 position position NN 4913 612 7 can can MD 4913 612 8 only only RB 4913 612 9 be be VB 4913 612 10 considered consider VBN 4913 612 11 superior superior JJ 4913 612 12 if if IN 4913 612 13 it -PRON- PRP 4913 612 14 enables enable VBZ 4913 612 15 the the DT 4913 612 16 mating mating NN 4913 612 17 of of IN 4913 612 18 the the DT 4913 612 19 opposing oppose VBG 4913 612 20 King King NNP 4913 612 21 or or CC 4913 612 22 the the DT 4913 612 23 obtaining obtaining NN 4913 612 24 of of IN 4913 612 25 an an DT 4913 612 26 advantage advantage NN 4913 612 27 in in IN 4913 612 28 material material NN 4913 612 29 which which WDT 4913 612 30 will will MD 4913 612 31 secure secure VB 4913 612 32 a a DT 4913 612 33 win win NN 4913 612 34 in in IN 4913 612 35 the the DT 4913 612 36 ending ending NN 4913 612 37 , , , 4913 612 38 it -PRON- PRP 4913 612 39 is be VBZ 4913 612 40 evident evident JJ 4913 612 41 that that IN 4913 612 42 in in IN 4913 612 43 sacrificing sacrifice VBG 4913 612 44 a a DT 4913 612 45 player player NN 4913 612 46 really really RB 4913 612 47 never never RB 4913 612 48 intends intend VBZ 4913 612 49 to to TO 4913 612 50 give give VB 4913 612 51 up up RP 4913 612 52 more more JJR 4913 612 53 than than IN 4913 612 54 he -PRON- PRP 4913 612 55 gets get VBZ 4913 612 56 , , , 4913 612 57 but but CC 4913 612 58 that that IN 4913 612 59 on on IN 4913 612 60 the the DT 4913 612 61 contrary contrary NN 4913 612 62 he -PRON- PRP 4913 612 63 expects expect VBZ 4913 612 64 to to TO 4913 612 65 gain gain VB 4913 612 66 more more JJR 4913 612 67 than than IN 4913 612 68 he -PRON- PRP 4913 612 69 loses lose VBZ 4913 612 70 . . . 4913 613 1 In in IN 4913 613 2 other other JJ 4913 613 3 words word NNS 4913 613 4 , , , 4913 613 5 a a DT 4913 613 6 sacrifice sacrifice NN 4913 613 7 , , , 4913 613 8 if if IN 4913 613 9 correct correct JJ 4913 613 10 , , , 4913 613 11 is be VBZ 4913 613 12 a a DT 4913 613 13 sacrifice sacrifice NN 4913 613 14 only only RB 4913 613 15 TEMPORARILY TEMPORARILY NNP 4913 613 16 , , , 4913 613 17 and and CC 4913 613 18 very very RB 4913 613 19 soon soon RB 4913 613 20 yields yield VBZ 4913 613 21 either either CC 4913 613 22 the the DT 4913 613 23 same same JJ 4913 613 24 , , , 4913 613 25 if if IN 4913 613 26 not not RB 4913 613 27 more more JJR 4913 613 28 material material NN 4913 613 29 , , , 4913 613 30 or or CC 4913 613 31 an an DT 4913 613 32 attack attack NN 4913 613 33 on on IN 4913 613 34 the the DT 4913 613 35 King King NNP 4913 613 36 to to TO 4913 613 37 which which WDT 4913 613 38 the the DT 4913 613 39 latter latter JJ 4913 613 40 falls fall VBZ 4913 613 41 victim victim NN 4913 613 42 . . . 4913 614 1 The the DT 4913 614 2 less less RBR 4913 614 3 evident evident JJ 4913 614 4 the the DT 4913 614 5 way way NN 4913 614 6 is be VBZ 4913 614 7 in in IN 4913 614 8 which which WDT 4913 614 9 a a DT 4913 614 10 player player NN 4913 614 11 recovers recover VBZ 4913 614 12 the the DT 4913 614 13 material material NN 4913 614 14 sacrificed sacrifice VBD 4913 614 15 or or CC 4913 614 16 realizes realize VBZ 4913 614 17 an an DT 4913 614 18 equivalent equivalent JJ 4913 614 19 advantage advantage NN 4913 614 20 the the DT 4913 614 21 more more RBR 4913 614 22 beautiful beautiful JJ 4913 614 23 the the DT 4913 614 24 sacrifice sacrifice NN 4913 614 25 is be VBZ 4913 614 26 considered consider VBN 4913 614 27 . . . 4913 615 1 If if IN 4913 615 2 the the DT 4913 615 3 effect effect NN 4913 615 4 of of IN 4913 615 5 a a DT 4913 615 6 sacrifice sacrifice NN 4913 615 7 is be VBZ 4913 615 8 a a DT 4913 615 9 direct direct JJ 4913 615 10 mating mating NN 4913 615 11 attack attack NN 4913 615 12 on on IN 4913 615 13 the the DT 4913 615 14 King king NN 4913 615 15 , , , 4913 615 16 it -PRON- PRP 4913 615 17 is be VBZ 4913 615 18 as as IN 4913 615 19 a a DT 4913 615 20 rule rule NN 4913 615 21 not not RB 4913 615 22 difficult difficult JJ 4913 615 23 to to TO 4913 615 24 foresee foresee VB 4913 615 25 as as RB 4913 615 26 long long RB 4913 615 27 as as IN 4913 615 28 the the DT 4913 615 29 typical typical JJ 4913 615 30 mating mating NN 4913 615 31 positions position NNS 4913 615 32 are be VBP 4913 615 33 known know VBN 4913 615 34 to to IN 4913 615 35 the the DT 4913 615 36 player player NN 4913 615 37 , , , 4913 615 38 most most JJS 4913 615 39 of of IN 4913 615 40 which which WDT 4913 615 41 have have VBP 4913 615 42 been be VBN 4913 615 43 discussed discuss VBN 4913 615 44 in in IN 4913 615 45 the the DT 4913 615 46 previous previous JJ 4913 615 47 chapter chapter NN 4913 615 48 . . . 4913 616 1 The the DT 4913 616 2 following follow VBG 4913 616 3 diagrams diagram NNS 4913 616 4 illustrate illustrate VBP 4913 616 5 examples example NNS 4913 616 6 of of IN 4913 616 7 such such JJ 4913 616 8 sacrifices sacrifice NNS 4913 616 9 which which WDT 4913 616 10 occur occur VBP 4913 616 11 fairly fairly RB 4913 616 12 often often RB 4913 616 13 in in IN 4913 616 14 actual actual JJ 4913 616 15 games game NNS 4913 616 16 . . . 4913 617 1 In in IN 4913 617 2 Diagram Diagram NNP 4913 617 3 33 33 CD 4913 617 4 , , , 4913 617 5 White White NNP 4913 617 6 on on IN 4913 617 7 the the DT 4913 617 8 move move NN 4913 617 9 can can MD 4913 617 10 play play VB 4913 617 11 for for IN 4913 617 12 a a DT 4913 617 13 similar similar JJ 4913 617 14 mate mate NN 4913 617 15 as as IN 4913 617 16 the the DT 4913 617 17 one one NN 4913 617 18 explained explain VBD 4913 617 19 in in IN 4913 617 20 the the DT 4913 617 21 discussion discussion NN 4913 617 22 of of IN 4913 617 23 Diagram Diagram NNP 4913 617 24 29 29 CD 4913 617 25 by by IN 4913 617 26 placing place VBG 4913 617 27 his -PRON- PRP$ 4913 617 28 Rook Rook NNP 4913 617 29 on on IN 4913 617 30 g3 g3 NNP 4913 617 31 . . . 4913 618 1 The the DT 4913 618 2 best good JJS 4913 618 3 protection protection NN 4913 618 4 against against IN 4913 618 5 Rxg7 Rxg7 NNP 4913 618 6 which which WDT 4913 618 7 Black Black NNP 4913 618 8 has have VBZ 4913 618 9 at at IN 4913 618 10 his -PRON- PRP$ 4913 618 11 disposal disposal NN 4913 618 12 is be VBZ 4913 618 13 P p NN 4913 618 14 - - HYPH 4913 618 15 f6 f6 NN 4913 618 16 . . . 4913 619 1 But but CC 4913 619 2 if if IN 4913 619 3 he -PRON- PRP 4913 619 4 does do VBZ 4913 619 5 not not RB 4913 619 6 know know VB 4913 619 7 the the DT 4913 619 8 mating mating NN 4913 619 9 position position NN 4913 619 10 illustrated illustrate VBN 4913 619 11 in in IN 4913 619 12 Diagram Diagram NNP 4913 619 13 29 29 CD 4913 619 14 he -PRON- PRP 4913 619 15 is be VBZ 4913 619 16 liable liable JJ 4913 619 17 to to TO 4913 619 18 play play VB 4913 619 19 P p NN 4913 619 20 - - HYPH 4913 619 21 g6 g6 NNP 4913 619 22 , , , 4913 619 23 and and CC 4913 619 24 then then RB 4913 619 25 White White NNP 4913 619 26 forces force VBZ 4913 619 27 the the DT 4913 619 28 mate mate NN 4913 619 29 by by IN 4913 619 30 sacrificing sacrifice VBG 4913 619 31 his -PRON- PRP$ 4913 619 32 Queen Queen NNP 4913 619 33 on on IN 4913 619 34 h7 h7 NNP 4913 619 35 . . . 4913 620 1 ( ( -LRB- 4913 620 2 1 1 LS 4913 620 3 ) ) -RRB- 4913 620 4 R r NN 4913 620 5 - - HYPH 4913 620 6 g3 g3 NNP 4913 620 7 P P NNP 4913 620 8 - - HYPH 4913 620 9 g6 g6 NNP 4913 620 10 ( ( -LRB- 4913 620 11 2 2 LS 4913 620 12 ) ) -RRB- 4913 620 13 Qxh7 qxh7 NN 4913 620 14 + + NFP 4913 620 15 Kxh7 kxh7 NN 4913 620 16 ( ( -LRB- 4913 620 17 3 3 LS 4913 620 18 ) ) -RRB- 4913 620 19 R r NN 4913 620 20 - - HYPH 4913 620 21 h3 h3 NN 4913 620 22 + + CC 4913 620 23 K K NNP 4913 620 24 - - HYPH 4913 620 25 g8 g8 NNP 4913 620 26 ( ( -LRB- 4913 620 27 4 4 LS 4913 620 28 ) ) -RRB- 4913 620 29 R r NN 4913 620 30 - - HYPH 4913 620 31 h8 h8 NN 4913 620 32 + + CC 4913 620 33 Black Black NNP 4913 620 34 could could MD 4913 620 35 have have VB 4913 620 36 prolonged prolong VBN 4913 620 37 the the DT 4913 620 38 agony agony NN 4913 620 39 one one CD 4913 620 40 move move NN 4913 620 41 by by IN 4913 620 42 interposing interpose VBG 4913 620 43 his -PRON- PRP$ 4913 620 44 Queen queen NN 4913 620 45 on on IN 4913 620 46 h4 h4 NNP 4913 620 47 on on IN 4913 620 48 the the DT 4913 620 49 third third JJ 4913 620 50 move move NN 4913 620 51 . . . 4913 621 1 + + NFP 4913 621 2 ---------------------------------------+ ---------------------------------------+ FW 4913 621 3 8 8 CD 4913 621 4 | | CD 4913 621 5 | | CD 4913 621 6 | | CD 4913 621 7 # # $ 4913 621 8 R R NNP 4913 621 9 | | CD 4913 621 10 | | CD 4913 621 11 | | CD 4913 621 12 | | CD 4913 621 13 # # NNP 4913 621 14 K K NNP 4913 621 15 | | NNP 4913 621 16 | | NNP 4913 621 17 |---------------------------------------| |---------------------------------------| NNP 4913 621 18 7 7 CD 4913 621 19 | | CD 4913 621 20 # # NNP 4913 621 21 P p NN 4913 621 22 | | CD 4913 621 23 # # NN 4913 621 24 P p NN 4913 621 25 | | CD 4913 621 26 # # NN 4913 621 27 R R NNP 4913 621 28 | | CD 4913 621 29 | | CD 4913 621 30 # # NN 4913 621 31 Q q NN 4913 621 32 | | CD 4913 621 33 # # NN 4913 621 34 P p NN 4913 621 35 | | CD 4913 621 36 # # NN 4913 621 37 P p NN 4913 621 38 | | CD 4913 621 39 # # NNP 4913 621 40 P P NNP 4913 621 41 | | CD 4913 621 42 |---------------------------------------| |---------------------------------------| NNP 4913 621 43 6 6 CD 4913 621 44 | | CD 4913 621 45 | | CD 4913 621 46 | | CD 4913 621 47 # # $ 4913 621 48 Kt| kt| $ 4913 621 49 | | CD 4913 621 50 # # NNP 4913 621 51 P P NNP 4913 621 52 | | NNP 4913 621 53 | | NNP 4913 621 54 | | CD 4913 621 55 | | CD 4913 621 56 |---------------------------------------| |---------------------------------------| NNP 4913 621 57 5 5 CD 4913 621 58 | | CD 4913 621 59 | | CD 4913 621 60 | | CD 4913 621 61 | | CD 4913 621 62 # # NNP 4913 621 63 P P NNP 4913 621 64 | | NNP 4913 621 65 | | NNP 4913 621 66 | | CD 4913 621 67 | | NNP 4913 621 68 ^Q ^Q NNP 4913 621 69 | | CD 4913 621 70 |---------------------------------------| |---------------------------------------| NNP 4913 621 71 4 4 CD 4913 621 72 | | CD 4913 621 73 | | CD 4913 621 74 | | CD 4913 621 75 | | CD 4913 621 76 | | CD 4913 621 77 | | NNP 4913 621 78 ^P ^P NNP 4913 621 79 | | NNP 4913 621 80 | | NNP 4913 621 81 | | CD 4913 621 82 |---------------------------------------| |---------------------------------------| NNP 4913 621 83 3 3 CD 4913 621 84 | | CD 4913 621 85 | | NNP 4913 621 86 ^P ^P NNP 4913 621 87 | | NNP 4913 621 88 | | NNP 4913 621 89 | | NNP 4913 621 90 ^P ^P NNP 4913 621 91 | | NNP 4913 621 92 ^R ^R NNP 4913 621 93 | | NNP 4913 621 94 | | CD 4913 621 95 | | CD 4913 621 96 |---------------------------------------| |---------------------------------------| NNP 4913 621 97 2 2 CD 4913 621 98 | | NNP 4913 621 99 ^P ^P NNP 4913 621 100 | | NNP 4913 621 101 ^B ^B NNP 4913 621 102 | | NNP 4913 621 103 ^P ^P NNP 4913 621 104 | | NNP 4913 621 105 | | NNP 4913 621 106 | | CD 4913 621 107 | | NNP 4913 621 108 ^P ^P NNP 4913 621 109 | | NNP 4913 621 110 ^P ^P NNP 4913 621 111 | | NNP 4913 621 112 |---------------------------------------| |---------------------------------------| NNP 4913 621 113 1 1 CD 4913 621 114 | | NNP 4913 621 115 ^R ^R NNP 4913 621 116 | | NNP 4913 621 117 | | CD 4913 621 118 | | CD 4913 621 119 | | CD 4913 621 120 | | CD 4913 621 121 | | NNP 4913 621 122 ^K ^K NNP 4913 621 123 | | HYPH 4913 621 124 | | CD 4913 621 125 + + SYM 4913 621 126 ---------------------------------------+ ---------------------------------------+ NN 4913 621 127 a a DT 4913 621 128 b b NN 4913 621 129 c c NNP 4913 621 130 d d NNP 4913 621 131 e e NNP 4913 621 132 f f NNP 4913 621 133 g g NNP 4913 621 134 h h NNP 4913 621 135 DIAGRAM DIAGRAM NNP 4913 621 136 33 33 CD 4913 621 137 In in IN 4913 621 138 the the DT 4913 621 139 position position NN 4913 621 140 of of IN 4913 621 141 Diagram Diagram NNP 4913 621 142 34 34 CD 4913 621 143 White white JJ 4913 621 144 institutes institute NNS 4913 621 145 a a DT 4913 621 146 mating mating NN 4913 621 147 attack attack NN 4913 621 148 by by IN 4913 621 149 ( ( -LRB- 4913 621 150 1 1 LS 4913 621 151 ) ) -RRB- 4913 621 152 P p NN 4913 621 153 - - HYPH 4913 621 154 f6 f6 NN 4913 621 155 . . . 4913 622 1 The the DT 4913 622 2 only only JJ 4913 622 3 move move NN 4913 622 4 to to TO 4913 622 5 protect protect VB 4913 622 6 the the DT 4913 622 7 mate mate NN 4913 622 8 on on IN 4913 622 9 g7 g7 NNP 4913 622 10 is be VBZ 4913 622 11 P p NN 4913 622 12 - - HYPH 4913 622 13 g6 g6 NNP 4913 622 14 . . . 4913 623 1 It -PRON- PRP 4913 623 2 will will MD 4913 623 3 then then RB 4913 623 4 be be VB 4913 623 5 White White NNP 4913 623 6 's 's POS 4913 623 7 desire desire NN 4913 623 8 to to TO 4913 623 9 enter enter VB 4913 623 10 with with IN 4913 623 11 his -PRON- PRP$ 4913 623 12 Queen queen NN 4913 623 13 on on IN 4913 623 14 h6 h6 NN 4913 623 15 again again RB 4913 623 16 threatening threaten VBG 4913 623 17 the the DT 4913 623 18 checkmate checkmate NN 4913 623 19 on on IN 4913 623 20 g7 g7 NNP 4913 623 21 . . . 4913 624 1 He -PRON- PRP 4913 624 2 will will MD 4913 624 3 , , , 4913 624 4 therefore therefore RB 4913 624 5 , , , 4913 624 6 play play VB 4913 624 7 either either CC 4913 624 8 Q q NN 4913 624 9 - - HYPH 4913 624 10 f4 f4 NN 4913 624 11 or or CC 4913 624 12 Q q NN 4913 624 13 - - HYPH 4913 624 14 g5 g5 NNP 4913 624 15 . . . 4913 625 1 Black Black NNP 4913 625 2 has have VBZ 4913 625 3 no no DT 4913 625 4 other other JJ 4913 625 5 way way NN 4913 625 6 to to TO 4913 625 7 defend defend VB 4913 625 8 himself -PRON- PRP 4913 625 9 against against IN 4913 625 10 White White NNP 4913 625 11 's 's POS 4913 625 12 threat threat NN 4913 625 13 than than IN 4913 625 14 by by IN 4913 625 15 K K NNP 4913 625 16 - - HYPH 4913 625 17 h8 h8 NNP 4913 625 18 followed follow VBN 4913 625 19 by by IN 4913 625 20 R r NN 4913 625 21 - - HYPH 4913 625 22 g8 g8 NN 4913 625 23 . . . 4913 626 1 But but CC 4913 626 2 after after IN 4913 626 3 K K NNP 4913 626 4 - - HYPH 4913 626 5 h8 h8 NNP 4913 626 6 ; ; : 4913 626 7 Q- Q- NNP 4913 626 8 h6 h6 NNP 4913 626 9 , , , 4913 626 10 R r NN 4913 626 11 - - HYPH 4913 626 12 g8 g8 NNP 4913 626 13 White White NNP 4913 626 14 plays play VBZ 4913 626 15 R r NN 4913 626 16 - - HYPH 4913 626 17 f3 f3 NNP 4913 626 18 and and CC 4913 626 19 Black Black NNP 4913 626 20 is be VBZ 4913 626 21 unable unable JJ 4913 626 22 to to TO 4913 626 23 prevent prevent VB 4913 626 24 White White NNP 4913 626 25 from from IN 4913 626 26 sacrificing sacrifice VBG 4913 626 27 his -PRON- PRP$ 4913 626 28 Queen Queen NNP 4913 626 29 on on IN 4913 626 30 h7 h7 NN 4913 626 31 and and CC 4913 626 32 mating mating NN 4913 626 33 by by IN 4913 626 34 R R NNP 4913 626 35 - - HYPH 4913 626 36 h3 h3 NNP 4913 626 37 . . . 4913 627 1 If if IN 4913 627 2 Black Black NNP 4913 627 3 's 's POS 4913 627 4 Queen Queen NNP 4913 627 5 were be VBD 4913 627 6 standing stand VBG 4913 627 7 on on IN 4913 627 8 c5 c5 NN 4913 627 9 instead instead RB 4913 627 10 of of IN 4913 627 11 b5 b5 NN 4913 627 12 he -PRON- PRP 4913 627 13 could could MD 4913 627 14 avert avert VB 4913 627 15 the the DT 4913 627 16 mate mate NN 4913 627 17 by by IN 4913 627 18 moving move VBG 4913 627 19 the the DT 4913 627 20 Rook Rook NNP 4913 627 21 f8 f8 NN 4913 627 22 and and CC 4913 627 23 playing play VBG 4913 627 24 the the DT 4913 627 25 Queen Queen NNP 4913 627 26 to to IN 4913 627 27 f8 f8 NN 4913 627 28 thereby thereby RB 4913 627 29 protecting protect VBG 4913 627 30 g7 g7 NNP 4913 627 31 . . . 4913 628 1 + + NFP 4913 628 2 ---------------------------------------+ ---------------------------------------+ FW 4913 628 3 8 8 CD 4913 628 4 | | CD 4913 628 5 # # $ 4913 628 6 R R NNP 4913 628 7 | | CD 4913 628 8 | | CD 4913 628 9 | | CD 4913 628 10 | | CD 4913 628 11 | | CD 4913 628 12 # # $ 4913 628 13 R r NN 4913 628 14 | | CD 4913 628 15 # # NNP 4913 628 16 K K NNP 4913 628 17 | | NNP 4913 628 18 | | NNP 4913 628 19 |---------------------------------------| |---------------------------------------| NNP 4913 628 20 7 7 CD 4913 628 21 | | CD 4913 628 22 # # NNP 4913 628 23 P p NN 4913 628 24 | | CD 4913 628 25 # # NNP 4913 628 26 P P NNP 4913 628 27 | | NNP 4913 628 28 | | CD 4913 628 29 | | CD 4913 628 30 | | CD 4913 628 31 # # NNP 4913 628 32 P p NN 4913 628 33 | | CD 4913 628 34 # # NN 4913 628 35 P p NN 4913 628 36 | | CD 4913 628 37 # # NNP 4913 628 38 P P NNP 4913 628 39 | | CD 4913 628 40 |---------------------------------------| |---------------------------------------| NNP 4913 628 41 6 6 CD 4913 628 42 | | CD 4913 628 43 | | CD 4913 628 44 | | CD 4913 628 45 # # $ 4913 628 46 Kt| Kt| NNP 4913 628 47 | | CD 4913 628 48 | | CD 4913 628 49 | | CD 4913 628 50 | | CD 4913 628 51 | | CD 4913 628 52 |---------------------------------------| |---------------------------------------| NNP 4913 628 53 5 5 CD 4913 628 54 | | CD 4913 628 55 | | CD 4913 628 56 # # NNP 4913 628 57 Q Q NNP 4913 628 58 | | CD 4913 628 59 | | CD 4913 628 60 # # NNP 4913 628 61 P P NNP 4913 628 62 | | NNP 4913 628 63 ^P ^P NNP 4913 628 64 | | NNP 4913 628 65 ^P ^P NNP 4913 628 66 | | NNP 4913 628 67 | | NNP 4913 628 68 | | CD 4913 628 69 |---------------------------------------| |---------------------------------------| NNP 4913 628 70 4 4 CD 4913 628 71 | | CD 4913 628 72 | | CD 4913 628 73 | | CD 4913 628 74 # # NNP 4913 628 75 P P NNP 4913 628 76 | | NNP 4913 628 77 | | NNP 4913 628 78 | | CD 4913 628 79 | | CD 4913 628 80 | | CD 4913 628 81 | | CD 4913 628 82 |---------------------------------------| |---------------------------------------| NNP 4913 628 83 3 3 CD 4913 628 84 | | CD 4913 628 85 | | CD 4913 628 86 | | CD 4913 628 87 | | CD 4913 628 88 | | CD 4913 628 89 | | CD 4913 628 90 | | NNP 4913 628 91 ^Q ^Q NNP 4913 628 92 | | NNP 4913 628 93 | | NNP 4913 628 94 |---------------------------------------| |---------------------------------------| NNP 4913 628 95 2 2 CD 4913 628 96 | | NNP 4913 628 97 ^P ^P NNP 4913 628 98 | | NNP 4913 628 99 ^P ^P NNP 4913 628 100 | | NNP 4913 628 101 | | NNP 4913 628 102 ^B ^B NNP 4913 628 103 | | HYPH 4913 628 104 | | NNP 4913 628 105 | | NNP 4913 628 106 ^P ^P NNP 4913 628 107 | | NNP 4913 628 108 ^P ^P NNP 4913 628 109 | | NNP 4913 628 110 |---------------------------------------| |---------------------------------------| NNP 4913 628 111 1 1 CD 4913 628 112 | | NNP 4913 628 113 ^R ^R NNP 4913 628 114 | | NNP 4913 628 115 | | CD 4913 628 116 | | CD 4913 628 117 | | CD 4913 628 118 | | NNP 4913 628 119 ^R ^R NNP 4913 628 120 | | HYPH 4913 628 121 | | NNP 4913 628 122 ^K ^K NNP 4913 628 123 | | CD 4913 628 124 + + CC 4913 628 125 ---------------------------------------+ ---------------------------------------+ NN 4913 628 126 a a DT 4913 628 127 b b NN 4913 628 128 c c NNP 4913 628 129 d d NNP 4913 628 130 e e NNP 4913 628 131 f f NNP 4913 628 132 g g NNP 4913 628 133 h h NNP 4913 628 134 DIAGRAM DIAGRAM NNP 4913 628 135 34 34 CD 4913 628 136 . . . 4913 629 1 The the DT 4913 629 2 mate mate NN 4913 629 3 with with IN 4913 629 4 Rook Rook NNP 4913 629 5 and and CC 4913 629 6 Knight Knight NNP 4913 629 7 demonstrated demonstrate VBD 4913 629 8 by by IN 4913 629 9 the the DT 4913 629 10 position position NN 4913 629 11 of of IN 4913 629 12 Diagram Diagram NNP 4913 629 13 28 28 CD 4913 629 14 is be VBZ 4913 629 15 liable liable JJ 4913 629 16 to to TO 4913 629 17 occur occur VB 4913 629 18 in in IN 4913 629 19 several several JJ 4913 629 20 variations variation NNS 4913 629 21 of of IN 4913 629 22 the the DT 4913 629 23 play play NN 4913 629 24 which which WDT 4913 629 25 might may MD 4913 629 26 result result VB 4913 629 27 from from IN 4913 629 28 the the DT 4913 629 29 following follow VBG 4913 629 30 situation situation NN 4913 629 31 : : : 4913 629 32 + + CC 4913 629 33 ---------------------------------------+ ---------------------------------------+ FW 4913 629 34 8 8 CD 4913 629 35 | | CD 4913 629 36 | | CD 4913 629 37 | | CD 4913 629 38 | | CD 4913 629 39 # # $ 4913 629 40 R R NNP 4913 629 41 | | CD 4913 629 42 | | CD 4913 629 43 # # $ 4913 629 44 Kt| kt| $ 4913 629 45 | | CD 4913 629 46 # # NNP 4913 629 47 K K NNP 4913 629 48 | | NNP 4913 629 49 |---------------------------------------| |---------------------------------------| NNP 4913 629 50 7 7 CD 4913 629 51 | | CD 4913 629 52 # # NNP 4913 629 53 P p NN 4913 629 54 | | CD 4913 629 55 # # NN 4913 629 56 B b NN 4913 629 57 | | CD 4913 629 58 # # NNP 4913 629 59 Q Q NNP 4913 629 60 | | HYPH 4913 629 61 | | CD 4913 629 62 # # $ 4913 629 63 R r NN 4913 629 64 | | CD 4913 629 65 # # NN 4913 629 66 P p NN 4913 629 67 | | CD 4913 629 68 # # NNP 4913 629 69 P P NNP 4913 629 70 | | NNP 4913 629 71 | | NNP 4913 629 72 |---------------------------------------| |---------------------------------------| NNP 4913 629 73 6 6 CD 4913 629 74 | | CD 4913 629 75 | | CD 4913 629 76 # # NNP 4913 629 77 P P NNP 4913 629 78 | | NNP 4913 629 79 | | CD 4913 629 80 | | CD 4913 629 81 # # NNP 4913 629 82 P P NNP 4913 629 83 | | NNP 4913 629 84 | | CD 4913 629 85 | | CD 4913 629 86 # # NNP 4913 629 87 P P NNP 4913 629 88 | | CD 4913 629 89 |---------------------------------------| |---------------------------------------| NNP 4913 629 90 5 5 CD 4913 629 91 | | CD 4913 629 92 | | CD 4913 629 93 | | CD 4913 629 94 # # NNP 4913 629 95 P P NNP 4913 629 96 | | NNP 4913 629 97 | | NNP 4913 629 98 ^P ^P NNP 4913 629 99 | | NNP 4913 629 100 | | NNP 4913 629 101 | | NNP 4913 629 102 ^Q ^Q NNP 4913 629 103 | | CD 4913 629 104 |---------------------------------------| |---------------------------------------| NNP 4913 629 105 4 4 CD 4913 629 106 | | CD 4913 629 107 | | CD 4913 629 108 | | CD 4913 629 109 ^B ^B NNP 4913 629 110 | | NNP 4913 629 111 ^P ^P NNP 4913 629 112 | | NNP 4913 629 113 ^Kt| ^Kt| NNP 4913 629 114 | | NNP 4913 629 115 ^R ^R NNP 4913 629 116 | | NNP 4913 629 117 | | NNP 4913 629 118 |---------------------------------------| |---------------------------------------| NNP 4913 629 119 3 3 CD 4913 629 120 | | NNP 4913 629 121 | | CD 4913 629 122 | | NNP 4913 629 123 ^P ^P NNP 4913 629 124 | | NNP 4913 629 125 ^R ^R NNP 4913 629 126 | | NNP 4913 629 127 | | CD 4913 629 128 | | CD 4913 629 129 | | CD 4913 629 130 | | CD 4913 629 131 |---------------------------------------| |---------------------------------------| NNP 4913 629 132 2 2 CD 4913 629 133 | | NNP 4913 629 134 ^P ^P NNP 4913 629 135 | | NNP 4913 629 136 | | NNP 4913 629 137 | | CD 4913 629 138 | | CD 4913 629 139 | | NNP 4913 629 140 ^P ^P NNP 4913 629 141 | | NNP 4913 629 142 ^P ^P NNP 4913 629 143 | | NNP 4913 629 144 ^P ^P NNP 4913 629 145 | | NNP 4913 629 146 |---------------------------------------| |---------------------------------------| NNP 4913 629 147 1 1 CD 4913 629 148 | | CD 4913 629 149 | | CD 4913 629 150 | | CD 4913 629 151 | | CD 4913 629 152 | | CD 4913 629 153 | | CD 4913 629 154 | | NNP 4913 629 155 ^K ^K NNP 4913 629 156 | | HYPH 4913 629 157 | | CD 4913 629 158 + + SYM 4913 629 159 ---------------------------------------+ ---------------------------------------+ NN 4913 629 160 a a DT 4913 629 161 b b NN 4913 629 162 c c NNP 4913 629 163 d d NNP 4913 629 164 e e NNP 4913 629 165 f f NNP 4913 629 166 g g NNP 4913 629 167 h h NNP 4913 629 168 DIAGRAM DIAGRAM NNP 4913 629 169 35 35 CD 4913 629 170 . . . 4913 630 1 White White NNP 4913 630 2 starts start VBZ 4913 630 3 his -PRON- PRP$ 4913 630 4 mating mating NN 4913 630 5 attack attack NN 4913 630 6 with with IN 4913 630 7 ( ( -LRB- 4913 630 8 1 1 LS 4913 630 9 ) ) -RRB- 4913 630 10 Kt Kt NNP 4913 630 11 - - HYPH 4913 630 12 f6 f6 NNP 4913 630 13 . . . 4913 631 1 This this DT 4913 631 2 threatens threaten VBZ 4913 631 3 the the DT 4913 631 4 sacrifice sacrifice NN 4913 631 5 of of IN 4913 631 6 the the DT 4913 631 7 Queen Queen NNP 4913 631 8 on on IN 4913 631 9 h6 h6 NN 4913 631 10 followed follow VBN 4913 631 11 by by IN 4913 631 12 R r NN 4913 631 13 - - HYPH 4913 631 14 g8 g8 JJ 4913 631 15 mate mate NN 4913 631 16 . . . 4913 632 1 White White NNP 4913 632 2 's 's POS 4913 632 3 Knight Knight NNP 4913 632 4 move move NN 4913 632 5 can can MD 4913 632 6 hardly hardly RB 4913 632 7 be be VB 4913 632 8 called call VBN 4913 632 9 a a DT 4913 632 10 sacrifice sacrifice NN 4913 632 11 as as IN 4913 632 12 it -PRON- PRP 4913 632 13 is be VBZ 4913 632 14 quite quite RB 4913 632 15 evident evident JJ 4913 632 16 that that IN 4913 632 17 Black Black NNP 4913 632 18 can can MD 4913 632 19 not not RB 4913 632 20 take take VB 4913 632 21 the the DT 4913 632 22 Knight Knight NNP 4913 632 23 on on IN 4913 632 24 account account NN 4913 632 25 of of IN 4913 632 26 Qxh6 Qxh6 NNP 4913 632 27 + + NNP 4913 632 28 , , , 4913 632 29 Kt Kt NNP 4913 632 30 - - HYPH 4913 632 31 h7 h7 NNP 4913 632 32 ; ; : 4913 632 33 Q Q NNP 4913 632 34 - - HYPH 4913 632 35 g7 g7 NNP 4913 632 36 mate mate NN 4913 632 37 . . . 4913 633 1 The the DT 4913 633 2 only only JJ 4913 633 3 way way NN 4913 633 4 to to TO 4913 633 5 parry parry VB 4913 633 6 White White NNP 4913 633 7 's 's POS 4913 633 8 threat threat NN 4913 633 9 is be VBZ 4913 633 10 ( ( -LRB- 4913 633 11 1 1 CD 4913 633 12 ) ) -RRB- 4913 633 13 ... ... : 4913 633 14 , , , 4913 633 15 Kt Kt NNP 4913 633 16 - - HYPH 4913 633 17 g6 g6 NNP 4913 633 18 . . . 4913 634 1 However however RB 4913 634 2 , , , 4913 634 3 this this DT 4913 634 4 helps help VBZ 4913 634 5 only only RB 4913 634 6 momentarily momentarily RB 4913 634 7 as as IN 4913 634 8 White White NNP 4913 634 9 continues continue VBZ 4913 634 10 ( ( -LRB- 4913 634 11 2 2 LS 4913 634 12 ) ) -RRB- 4913 634 13 R r NN 4913 634 14 - - HYPH 4913 634 15 h3 h3 NN 4913 634 16 threatening threaten VBG 4913 634 17 Q q NN 4913 634 18 - - HYPH 4913 634 19 g5 g5 NNP 4913 634 20 , , , 4913 634 21 Rxh6 Rxh6 NNP 4913 634 22 + + NNP 4913 634 23 and and CC 4913 634 24 Qxh6 Qxh6 NNP 4913 634 25 mate mate NN 4913 634 26 , , , 4913 634 27 a a DT 4913 634 28 threat threat NN 4913 634 29 against against IN 4913 634 30 which which WDT 4913 634 31 Black Black NNP 4913 634 32 has have VBZ 4913 634 33 no no DT 4913 634 34 defense defense NN 4913 634 35 . . . 4913 635 1 White White NNP 4913 635 2 can can MD 4913 635 3 very very RB 4913 635 4 nearly nearly RB 4913 635 5 force force VB 4913 635 6 the the DT 4913 635 7 mate mate NN 4913 635 8 by by IN 4913 635 9 sacrificing sacrifice VBG 4913 635 10 his -PRON- PRP$ 4913 635 11 Queen Queen NNP 4913 635 12 on on IN 4913 635 13 h6 h6 NN 4913 635 14 instead instead RB 4913 635 15 of of IN 4913 635 16 the the DT 4913 635 17 Rook Rook NNP 4913 635 18 . . . 4913 636 1 But but CC 4913 636 2 after after IN 4913 636 3 ( ( -LRB- 4913 636 4 3 3 LS 4913 636 5 ) ) -RRB- 4913 636 6 Qxh6 Qxh6 NNP 4913 636 7 , , , 4913 636 8 Pxh6 pxh6 PRP 4913 636 9 ; ; : 4913 636 10 ( ( -LRB- 4913 636 11 4 4 LS 4913 636 12 ) ) -RRB- 4913 636 13 Rxh6 Rxh6 NNP 4913 636 14 + + NNS 4913 636 15 , , , 4913 636 16 K K NNP 4913 636 17 - - HYPH 4913 636 18 g7 g7 NNP 4913 636 19 ; ; : 4913 636 20 ( ( -LRB- 4913 636 21 5 5 LS 4913 636 22 ) ) -RRB- 4913 636 23 R r NN 4913 636 24 - - HYPH 4913 636 25 h7 h7 NNP 4913 636 26 + + CC 4913 636 27 , , , 4913 636 28 K k NN 4913 636 29 - - HYPH 4913 636 30 f8 f8 NNP 4913 636 31 ; ; : 4913 636 32 ( ( -LRB- 4913 636 33 6 6 LS 4913 636 34 ) ) -RRB- 4913 636 35 R r NN 4913 636 36 - - HYPH 4913 636 37 h8 h8 NN 4913 636 38 + + CC 4913 636 39 Black Black NNP 4913 636 40 does do VBZ 4913 636 41 not not RB 4913 636 42 take take VB 4913 636 43 the the DT 4913 636 44 Rook Rook NNP 4913 636 45 as as IN 4913 636 46 White White NNP 4913 636 47 would would MD 4913 636 48 like like VB 4913 636 49 him -PRON- PRP 4913 636 50 to to TO 4913 636 51 do do VB 4913 636 52 to to TO 4913 636 53 enable enable VB 4913 636 54 the the DT 4913 636 55 mate mate NN 4913 636 56 R r NN 4913 636 57 - - HYPH 4913 636 58 g8 g8 NNP 4913 636 59 , , , 4913 636 60 but but CC 4913 636 61 he -PRON- PRP 4913 636 62 goes go VBZ 4913 636 63 back back RB 4913 636 64 to to IN 4913 636 65 g7 g7 NNP 4913 636 66 with with IN 4913 636 67 the the DT 4913 636 68 King King NNP 4913 636 69 and and CC 4913 636 70 White White NNP 4913 636 71 could could MD 4913 636 72 not not RB 4913 636 73 do do VB 4913 636 74 any any RB 4913 636 75 better well RBR 4913 636 76 than than IN 4913 636 77 draw draw VB 4913 636 78 by by IN 4913 636 79 perpetual perpetual JJ 4913 636 80 check check NN 4913 636 81 on on IN 4913 636 82 h7 h7 NNP 4913 636 83 and and CC 4913 636 84 h8 h8 NNP 4913 636 85 . . . 4913 637 1 + + NFP 4913 637 2 ---------------------------------------+ ---------------------------------------+ FW 4913 637 3 8 8 CD 4913 637 4 | | CD 4913 637 5 # # $ 4913 637 6 R R NNP 4913 637 7 | | CD 4913 637 8 | | CD 4913 637 9 | | CD 4913 637 10 # # NN 4913 637 11 Q Q NNP 4913 637 12 | | CD 4913 637 13 | | CD 4913 637 14 # # $ 4913 637 15 R r NN 4913 637 16 | | CD 4913 637 17 # # NNP 4913 637 18 K K NNP 4913 637 19 | | NNP 4913 637 20 | | NNP 4913 637 21 |---------------------------------------| |---------------------------------------| NNP 4913 637 22 7 7 CD 4913 637 23 | | CD 4913 637 24 | | CD 4913 637 25 # # NNP 4913 637 26 B B NNP 4913 637 27 | | NNP 4913 637 28 | | CD 4913 637 29 | | CD 4913 637 30 | | CD 4913 637 31 # # NNP 4913 637 32 P p NN 4913 637 33 | | CD 4913 637 34 # # NN 4913 637 35 P p NN 4913 637 36 | | CD 4913 637 37 # # NNP 4913 637 38 P P NNP 4913 637 39 | | CD 4913 637 40 |---------------------------------------| |---------------------------------------| NNP 4913 637 41 6 6 CD 4913 637 42 | | CD 4913 637 43 # # NNP 4913 637 44 P p NN 4913 637 45 | | CD 4913 637 46 # # NN 4913 637 47 Kt| Kt| NNS 4913 637 48 # # $ 4913 637 49 Kt| kt| $ 4913 637 50 | | CD 4913 637 51 # # NNP 4913 637 52 P P NNP 4913 637 53 | | NNP 4913 637 54 | | NNP 4913 637 55 | | CD 4913 637 56 | | CD 4913 637 57 |---------------------------------------| |---------------------------------------| NNP 4913 637 58 5 5 CD 4913 637 59 | | CD 4913 637 60 | | CD 4913 637 61 # # NNP 4913 637 62 P p NN 4913 637 63 | | CD 4913 637 64 # # NN 4913 637 65 P p NN 4913 637 66 | | CD 4913 637 67 # # NN 4913 637 68 P P NNP 4913 637 69 | | NNP 4913 637 70 ^P ^P NNP 4913 637 71 | | NNP 4913 637 72 | | NNP 4913 637 73 | | NNP 4913 637 74 | | CD 4913 637 75 |---------------------------------------| |---------------------------------------| NNP 4913 637 76 4 4 CD 4913 637 77 | | CD 4913 637 78 | | CD 4913 637 79 | | CD 4913 637 80 | | NNP 4913 637 81 ^P ^P NNP 4913 637 82 | | HYPH 4913 637 83 | | NNP 4913 637 84 ^P ^P NNP 4913 637 85 | | NNP 4913 637 86 | | NNP 4913 637 87 | | CD 4913 637 88 |---------------------------------------| |---------------------------------------| NNP 4913 637 89 3 3 CD 4913 637 90 | | NNP 4913 637 91 | | CD 4913 637 92 | | NNP 4913 637 93 ^P ^P NNP 4913 637 94 | | NNP 4913 637 95 ^B ^B NNP 4913 637 96 | | HYPH 4913 637 97 | | CD 4913 637 98 ^Kt| ^Kt| NNP 4913 637 99 | | HYPH 4913 637 100 | | NNP 4913 637 101 |---------------------------------------| |---------------------------------------| NNP 4913 637 102 2 2 CD 4913 637 103 | | NNP 4913 637 104 ^P ^P NNP 4913 637 105 | | NNP 4913 637 106 ^P ^P NNP 4913 637 107 | | NNP 4913 637 108 | | NNP 4913 637 109 ^Kt| ^Kt| NNP 4913 637 110 | | HYPH 4913 637 111 | | NNP 4913 637 112 ^P ^P NNP 4913 637 113 | | NNP 4913 637 114 ^P ^P NNP 4913 637 115 | | NNP 4913 637 116 |---------------------------------------| |---------------------------------------| NNP 4913 637 117 1 1 CD 4913 637 118 | | NNP 4913 637 119 ^R ^R NNP 4913 637 120 | | NNP 4913 637 121 | | CD 4913 637 122 | | NNP 4913 637 123 ^Q ^Q NNP 4913 637 124 | | HYPH 4913 637 125 | | NNP 4913 637 126 ^R ^R NNP 4913 637 127 | | NNP 4913 637 128 ^K ^K NNP 4913 637 129 | | HYPH 4913 637 130 | | CD 4913 637 131 + + SYM 4913 637 132 ---------------------------------------+ ---------------------------------------+ NN 4913 637 133 a a DT 4913 637 134 b b NN 4913 637 135 c c NNP 4913 637 136 d d NNP 4913 637 137 e e NNP 4913 637 138 f f NNP 4913 637 139 g g NNP 4913 637 140 h h NNP 4913 637 141 DIAGRAM DIAGRAM NNP 4913 637 142 36 36 CD 4913 637 143 . . . 4913 638 1 In in IN 4913 638 2 the the DT 4913 638 3 position position NN 4913 638 4 of of IN 4913 638 5 Diagram Diagram NNP 4913 638 6 36 36 CD 4913 638 7 White White NNP 4913 638 8 can can MD 4913 638 9 make make VB 4913 638 10 an an DT 4913 638 11 attack attack NN 4913 638 12 which which WDT 4913 638 13 will will MD 4913 638 14 recall recall VB 4913 638 15 somewhat somewhat RB 4913 638 16 the the DT 4913 638 17 play play NN 4913 638 18 shown show VBN 4913 638 19 in in IN 4913 638 20 connection connection NN 4913 638 21 with with IN 4913 638 22 Diagram Diagram NNP 4913 638 23 25 25 CD 4913 638 24 . . . 4913 639 1 ( ( -LRB- 4913 639 2 1 1 LS 4913 639 3 ) ) -RRB- 4913 639 4 Kt Kt NNP 4913 639 5 - - HYPH 4913 639 6 g5 g5 NNP 4913 639 7 would would MD 4913 639 8 not not RB 4913 639 9 lead lead VB 4913 639 10 to to IN 4913 639 11 anything anything NN 4913 639 12 , , , 4913 639 13 as as IN 4913 639 14 Black Black NNP 4913 639 15 could could MD 4913 639 16 defend defend VB 4913 639 17 himself -PRON- PRP 4913 639 18 by by IN 4913 639 19 P p NN 4913 639 20 - - HYPH 4913 639 21 g6 g6 NN 4913 639 22 or or CC 4913 639 23 P P NNP 4913 639 24 - - HYPH 4913 639 25 h6 h6 NNP 4913 639 26 . . . 4913 640 1 White White NNP 4913 640 2 has have VBZ 4913 640 3 a a DT 4913 640 4 much much RB 4913 640 5 more more RBR 4913 640 6 direct direct JJ 4913 640 7 way way NN 4913 640 8 to to TO 4913 640 9 attack attack VB 4913 640 10 the the DT 4913 640 11 black black JJ 4913 640 12 King King NNP 4913 640 13 . . . 4913 641 1 This this DT 4913 641 2 is be VBZ 4913 641 3 by by IN 4913 641 4 the the DT 4913 641 5 sacrifice sacrifice NN 4913 641 6 ( ( -LRB- 4913 641 7 1 1 LS 4913 641 8 ) ) -RRB- 4913 641 9 Bxh7 bxh7 NN 4913 641 10 + + NFP 4913 641 11 . . . 4913 642 1 After after IN 4913 642 2 Kxh7 Kxh7 NNP 4913 642 3 ; ; : 4913 642 4 ( ( -LRB- 4913 642 5 2 2 LS 4913 642 6 ) ) -RRB- 4913 642 7 Kt Kt NNP 4913 642 8 - - HYPH 4913 642 9 g5 g5 NNP 4913 642 10 + + SYM 4913 642 11 , , , 4913 642 12 K K NNP 4913 642 13 - - HYPH 4913 642 14 g8 g8 NNP 4913 642 15 ; ; : 4913 642 16 ( ( -LRB- 4913 642 17 3 3 LS 4913 642 18 ) ) -RRB- 4913 642 19 Q Q NNP 4913 642 20 - - HYPH 4913 642 21 h5 h5 NNP 4913 642 22 Black Black NNP 4913 642 23 can can MD 4913 642 24 protect protect VB 4913 642 25 the the DT 4913 642 26 mate mate NN 4913 642 27 only only RB 4913 642 28 by by IN 4913 642 29 sacrificing sacrifice VBG 4913 642 30 his -PRON- PRP$ 4913 642 31 Queen Queen NNP 4913 642 32 for for IN 4913 642 33 White White NNP 4913 642 34 's 's POS 4913 642 35 Knight Knight NNP 4913 642 36 . . . 4913 643 1 For for IN 4913 643 2 ( ( -LRB- 4913 643 3 3 3 CD 4913 643 4 ) ) -RRB- 4913 643 5 ... ... NFP 4913 643 6 , , , 4913 643 7 R r NN 4913 643 8 - - HYPH 4913 643 9 e8 e8 NNS 4913 643 10 with with IN 4913 643 11 the the DT 4913 643 12 view view NN 4913 643 13 to to TO 4913 643 14 escape escape VB 4913 643 15 with with IN 4913 643 16 the the DT 4913 643 17 King King NNP 4913 643 18 to to TO 4913 643 19 e7 e7 VB 4913 643 20 via via IN 4913 643 21 f8 f8 NN 4913 643 22 if if IN 4913 643 23 attacked attack VBN 4913 643 24 by by IN 4913 643 25 Q Q NNP 4913 643 26 - - HYPH 4913 643 27 h7 h7 NNP 4913 643 28 and and CC 4913 643 29 Q Q NNP 4913 643 30 - - HYPH 4913 643 31 h8 h8 NNP 4913 643 32 would would MD 4913 643 33 be be VB 4913 643 34 rendered render VBN 4913 643 35 futile futile JJ 4913 643 36 by by IN 4913 643 37 White White NNP 4913 643 38 through through IN 4913 643 39 ( ( -LRB- 4913 643 40 4 4 CD 4913 643 41 ) ) -RRB- 4913 643 42 Qxf7 qxf7 NN 4913 643 43 + + CC 4913 643 44 , , , 4913 643 45 K- K- NNP 4913 643 46 h8 h8 NNP 4913 643 47 ; ; : 4913 643 48 ( ( -LRB- 4913 643 49 5 5 LS 4913 643 50 ) ) -RRB- 4913 643 51 Q Q NNP 4913 643 52 - - HYPH 4913 643 53 h5 h5 NNP 4913 643 54 + + RB 4913 643 55 , , , 4913 643 56 K K NNP 4913 643 57 - - HYPH 4913 643 58 g8 g8 NNP 4913 643 59 ; ; : 4913 643 60 ( ( -LRB- 4913 643 61 6 6 LS 4913 643 62 ) ) -RRB- 4913 643 63 Q Q NNP 4913 643 64 - - HYPH 4913 643 65 h7 h7 NNP 4913 643 66 + + CC 4913 643 67 , , , 4913 643 68 K k NN 4913 643 69 - - HYPH 4913 643 70 f8 f8 NNP 4913 643 71 ; ; : 4913 643 72 ( ( -LRB- 4913 643 73 7 7 LS 4913 643 74 ) ) -RRB- 4913 643 75 Q Q NNP 4913 643 76 - - HYPH 4913 643 77 h8 h8 NNP 4913 643 78 + + NNP 4913 643 79 , , , 4913 643 80 K K NNP 4913 643 81 - - HYPH 4913 643 82 e7 e7 NNP 4913 643 83 ; ; : 4913 643 84 ( ( -LRB- 4913 643 85 8) 8) CD 4913 643 86 Qxg7 Qxg7 NNP 4913 643 87 mate mate NN 4913 643 88 . . . 4913 644 1 Before before IN 4913 644 2 making make VBG 4913 644 3 the the DT 4913 644 4 sacrifice sacrifice NN 4913 644 5 of of IN 4913 644 6 the the DT 4913 644 7 Bishop Bishop NNP 4913 644 8 White White NNP 4913 644 9 will will MD 4913 644 10 , , , 4913 644 11 of of IN 4913 644 12 course course NN 4913 644 13 , , , 4913 644 14 have have VBP 4913 644 15 to to TO 4913 644 16 make make VB 4913 644 17 sure sure JJ 4913 644 18 that that IN 4913 644 19 Black Black NNP 4913 644 20 can can MD 4913 644 21 not not RB 4913 644 22 save save VB 4913 644 23 himself -PRON- PRP 4913 644 24 by by IN 4913 644 25 evading evade VBG 4913 644 26 altogether altogether RB 4913 644 27 the the DT 4913 644 28 attack attack NN 4913 644 29 which which WDT 4913 644 30 is be VBZ 4913 644 31 threatened threaten VBN 4913 644 32 through through IN 4913 644 33 Q Q NNP 4913 644 34 - - HYPH 4913 644 35 h5 h5 NNP 4913 644 36 . . . 4913 645 1 Black Black NNP 4913 645 2 could could MD 4913 645 3 , , , 4913 645 4 indeed indeed RB 4913 645 5 , , , 4913 645 6 avoid avoid VB 4913 645 7 this this DT 4913 645 8 variation variation NN 4913 645 9 by by IN 4913 645 10 going go VBG 4913 645 11 with with IN 4913 645 12 the the DT 4913 645 13 King King NNP 4913 645 14 to to IN 4913 645 15 g6 g6 NNP 4913 645 16 on on IN 4913 645 17 the the DT 4913 645 18 second second JJ 4913 645 19 move move NN 4913 645 20 instead instead RB 4913 645 21 of of IN 4913 645 22 g8 g8 NN 4913 645 23 . . . 4913 646 1 But but CC 4913 646 2 in in IN 4913 646 3 this this DT 4913 646 4 case case NN 4913 646 5 too too RB 4913 646 6 White White NNP 4913 646 7 has have VBZ 4913 646 8 a a DT 4913 646 9 winning win VBG 4913 646 10 continuation continuation NN 4913 646 11 . . . 4913 647 1 He -PRON- PRP 4913 647 2 would would MD 4913 647 3 play play VB 4913 647 4 ( ( -LRB- 4913 647 5 3 3 LS 4913 647 6 ) ) -RRB- 4913 647 7 Q Q NNP 4913 647 8 - - HYPH 4913 647 9 g4 g4 NNP 4913 647 10 threatening threaten VBG 4913 647 11 to to TO 4913 647 12 win win VB 4913 647 13 Black Black NNP 4913 647 14 's 's POS 4913 647 15 Queen queen NN 4913 647 16 by by IN 4913 647 17 the the DT 4913 647 18 discovered discovered JJ 4913 647 19 check check NN 4913 647 20 Ktxe6 ktxe6 NN 4913 647 21 . . . 4913 648 1 If if IN 4913 648 2 Black black JJ 4913 648 3 moves move VBZ 4913 648 4 the the DT 4913 648 5 Queen queen NN 4913 648 6 , , , 4913 648 7 then then RB 4913 648 8 White White NNP 4913 648 9 gives give VBZ 4913 648 10 the the DT 4913 648 11 discovered discovered JJ 4913 648 12 check check NN 4913 648 13 in in IN 4913 648 14 any any DT 4913 648 15 case case NN 4913 648 16 forcing force VBG 4913 648 17 the the DT 4913 648 18 King King NNP 4913 648 19 to to IN 4913 648 20 h7 h7 NNP 4913 648 21 and and CC 4913 648 22 leading lead VBG 4913 648 23 over over RP 4913 648 24 to to IN 4913 648 25 the the DT 4913 648 26 variation variation NN 4913 648 27 which which WDT 4913 648 28 was be VBD 4913 648 29 originally originally RB 4913 648 30 intended intend VBN 4913 648 31 . . . 4913 649 1 If if IN 4913 649 2 , , , 4913 649 3 on on IN 4913 649 4 the the DT 4913 649 5 other other JJ 4913 649 6 hand hand NN 4913 649 7 , , , 4913 649 8 Black Black NNP 4913 649 9 tried try VBD 4913 649 10 ( ( -LRB- 4913 649 11 3 3 CD 4913 649 12 ) ) -RRB- 4913 649 13 ... ... NFP 4913 649 14 , , , 4913 649 15 P p NN 4913 649 16 - - HYPH 4913 649 17 f5 f5 NN 4913 649 18 , , , 4913 649 19 attacking attack VBG 4913 649 20 White White NNP 4913 649 21 's 's POS 4913 649 22 Queen Queen NNP 4913 649 23 and and CC 4913 649 24 thereby thereby RB 4913 649 25 rendering render VBG 4913 649 26 the the DT 4913 649 27 discovered discovered JJ 4913 649 28 check check NN 4913 649 29 ineffective ineffective JJ 4913 649 30 , , , 4913 649 31 White White NNP 4913 649 32 would would MD 4913 649 33 first first RB 4913 649 34 take take VB 4913 649 35 the the DT 4913 649 36 Pawn Pawn NNP 4913 649 37 en en FW 4913 649 38 passant passant NN 4913 649 39 and and CC 4913 649 40 after after IN 4913 649 41 ( ( -LRB- 4913 649 42 4 4 LS 4913 649 43 ) ) -RRB- 4913 649 44 Pxf6 pxf6 UH 4913 649 45 , , , 4913 649 46 Kxf6 kxf6 CC 4913 649 47 the the DT 4913 649 48 Queen Queen NNP 4913 649 49 mates mate NNS 4913 649 50 on on IN 4913 649 51 e6 e6 NNS 4913 649 52 . . . 4913 650 1 Frequently frequently RB 4913 650 2 a a DT 4913 650 3 sacrifice sacrifice NN 4913 650 4 is be VBZ 4913 650 5 brought bring VBN 4913 650 6 to to TO 4913 650 7 maintain maintain VB 4913 650 8 a a DT 4913 650 9 pin pin NN 4913 650 10 which which WDT 4913 650 11 is be VBZ 4913 650 12 bound bind VBN 4913 650 13 to to TO 4913 650 14 yield yield VB 4913 650 15 a a DT 4913 650 16 piece piece NN 4913 650 17 in in IN 4913 650 18 return return NN 4913 650 19 sooner soon RBR 4913 650 20 or or CC 4913 650 21 later later RB 4913 650 22 . . . 4913 651 1 The the DT 4913 651 2 position position NN 4913 651 3 of of IN 4913 651 4 Diagram Diagram NNP 4913 651 5 37 37 CD 4913 651 6 is be VBZ 4913 651 7 typical typical JJ 4913 651 8 for for IN 4913 651 9 cases case NNS 4913 651 10 of of IN 4913 651 11 this this DT 4913 651 12 kind kind NN 4913 651 13 . . . 4913 652 1 + + NFP 4913 652 2 ---------------------------------------+ ---------------------------------------+ FW 4913 652 3 8 8 CD 4913 652 4 | | CD 4913 652 5 # # $ 4913 652 6 R R NNP 4913 652 7 | | CD 4913 652 8 | | CD 4913 652 9 # # $ 4913 652 10 B b NN 4913 652 11 | | CD 4913 652 12 # # NNP 4913 652 13 Q Q NNP 4913 652 14 | | HYPH 4913 652 15 | | CD 4913 652 16 # # $ 4913 652 17 R r NN 4913 652 18 | | CD 4913 652 19 # # NNP 4913 652 20 K K NNP 4913 652 21 | | NNP 4913 652 22 | | NNP 4913 652 23 |---------------------------------------| |---------------------------------------| NNP 4913 652 24 7 7 CD 4913 652 25 | | CD 4913 652 26 # # NNP 4913 652 27 P p NN 4913 652 28 | | CD 4913 652 29 # # NN 4913 652 30 P p NN 4913 652 31 | | CD 4913 652 32 # # NNP 4913 652 33 P P NNP 4913 652 34 | | NNP 4913 652 35 | | CD 4913 652 36 | | CD 4913 652 37 # # NNP 4913 652 38 P p NN 4913 652 39 | | CD 4913 652 40 # # NN 4913 652 41 P p NN 4913 652 42 | | CD 4913 652 43 # # NNP 4913 652 44 P P NNP 4913 652 45 | | CD 4913 652 46 |---------------------------------------| |---------------------------------------| NNP 4913 652 47 6 6 CD 4913 652 48 | | CD 4913 652 49 | | CD 4913 652 50 | | CD 4913 652 51 # # $ 4913 652 52 Kt| kt| $ 4913 652 53 # # $ 4913 652 54 P P NNP 4913 652 55 | | NNP 4913 652 56 | | CD 4913 652 57 # # $ 4913 652 58 Kt| Kt| NNP 4913 652 59 | | CD 4913 652 60 | | CD 4913 652 61 |---------------------------------------| |---------------------------------------| NNP 4913 652 62 5 5 CD 4913 652 63 | | CD 4913 652 64 | | CD 4913 652 65 | | CD 4913 652 66 | | CD 4913 652 67 | | CD 4913 652 68 # # NNP 4913 652 69 P P NNP 4913 652 70 | | CD 4913 652 71 | | NNP 4913 652 72 ^B ^b JJ 4913 652 73 | | NNP 4913 652 74 | | NNP 4913 652 75 |---------------------------------------| |---------------------------------------| NNP 4913 652 76 4 4 CD 4913 652 77 | | CD 4913 652 78 | | CD 4913 652 79 # # $ 4913 652 80 B B NNP 4913 652 81 | | NNP 4913 652 82 ^B ^B NNP 4913 652 83 | | HYPH 4913 652 84 | | NNP 4913 652 85 ^P ^P NNP 4913 652 86 | | NNP 4913 652 87 | | NNP 4913 652 88 | | NNP 4913 652 89 | | CD 4913 652 90 |---------------------------------------| |---------------------------------------| NNP 4913 652 91 3 3 CD 4913 652 92 | | CD 4913 652 93 | | CD 4913 652 94 | | CD 4913 652 95 ^Kt| ^Kt| NNP 4913 652 96 ^P ^P NNS 4913 652 97 | | CD 4913 652 98 | | NNP 4913 652 99 ^Kt| ^Kt| NNP 4913 652 100 | | HYPH 4913 652 101 | | NNP 4913 652 102 |---------------------------------------| |---------------------------------------| NNP 4913 652 103 2 2 CD 4913 652 104 | | NNP 4913 652 105 ^P ^P NNP 4913 652 106 | | NNP 4913 652 107 ^P ^P NNP 4913 652 108 | | NNP 4913 652 109 ^P ^P NNP 4913 652 110 | | NNP 4913 652 111 | | NNP 4913 652 112 | | NNP 4913 652 113 ^P ^P NNP 4913 652 114 | | NNP 4913 652 115 ^P ^P NNP 4913 652 116 | | NNP 4913 652 117 ^P ^P NNP 4913 652 118 | | NNP 4913 652 119 |---------------------------------------| |---------------------------------------| NNP 4913 652 120 1 1 CD 4913 652 121 | | NNP 4913 652 122 ^R ^R NNP 4913 652 123 | | NNP 4913 652 124 | | CD 4913 652 125 | | NNP 4913 652 126 ^Q ^Q NNP 4913 652 127 | | HYPH 4913 652 128 | | NNP 4913 652 129 ^R ^R NNP 4913 652 130 | | NNP 4913 652 131 ^K ^K NNP 4913 652 132 | | HYPH 4913 652 133 | | CD 4913 652 134 + + SYM 4913 652 135 ---------------------------------------+ ---------------------------------------+ NN 4913 652 136 a a DT 4913 652 137 b b NN 4913 652 138 c c NNP 4913 652 139 d d NNP 4913 652 140 e e NNP 4913 652 141 f f NNP 4913 652 142 g g NNP 4913 652 143 h h NNP 4913 652 144 DIAGRAM DIAGRAM NNP 4913 652 145 37 37 CD 4913 652 146 . . . 4913 653 1 Supposing suppose VBG 4913 653 2 Black black JJ 4913 653 3 plays play NNS 4913 653 4 ( ( -LRB- 4913 653 5 1 1 CD 4913 653 6 ) ) -RRB- 4913 653 7 ... ... NFP 4913 653 8 , , , 4913 653 9 P p NN 4913 653 10 - - HYPH 4913 653 11 h6 h6 NNP 4913 653 12 ; ; : 4913 653 13 ( ( -LRB- 4913 653 14 2 2 LS 4913 653 15 ) ) -RRB- 4913 653 16 B b NN 4913 653 17 - - HYPH 4913 653 18 h4 h4 NNP 4913 653 19 , , , 4913 653 20 P p NN 4913 653 21 - - HYPH 4913 653 22 g5 g5 NNP 4913 653 23 to to TO 4913 653 24 free free VB 4913 653 25 himself -PRON- PRP 4913 653 26 of of IN 4913 653 27 the the DT 4913 653 28 pinning pin VBG 4913 653 29 Bishop Bishop NNP 4913 653 30 . . . 4913 654 1 Then then RB 4913 654 2 White White NNP 4913 654 3 can can MD 4913 654 4 sacrifice sacrifice VB 4913 654 5 the the DT 4913 654 6 Knight Knight NNP 4913 654 7 f3 f3 NNP 4913 654 8 for for IN 4913 654 9 the the DT 4913 654 10 two two CD 4913 654 11 black black JJ 4913 654 12 Pawns pawn NNS 4913 654 13 and and CC 4913 654 14 thereby thereby RB 4913 654 15 maintain maintain VB 4913 654 16 the the DT 4913 654 17 pin pin NN 4913 654 18 with with IN 4913 654 19 the the DT 4913 654 20 threat threat NN 4913 654 21 to to TO 4913 654 22 regain regain VB 4913 654 23 the the DT 4913 654 24 Knight Knight NNP 4913 654 25 immediately immediately RB 4913 654 26 through through IN 4913 654 27 Kt Kt NNP 4913 654 28 - - HYPH 4913 654 29 d5 d5 NNP 4913 654 30 . . . 4913 655 1 The the DT 4913 655 2 ensuing ensue VBG 4913 655 3 play play NN 4913 655 4 could could MD 4913 655 5 be be VB 4913 655 6 the the DT 4913 655 7 following follow VBG 4913 655 8 : : : 4913 655 9 ( ( -LRB- 4913 655 10 3 3 LS 4913 655 11 ) ) -RRB- 4913 655 12 Ktxg5 Ktxg5 NFP 4913 655 13 , , , 4913 655 14 Pxg5 pxg5 JJ 4913 655 15 ; ; : 4913 655 16 ( ( -LRB- 4913 655 17 4 4 LS 4913 655 18 ) ) -RRB- 4913 655 19 Bxg5 bxg5 JJ 4913 655 20 , , , 4913 655 21 Bxc3 bxc3 UH 4913 655 22 ; ; : 4913 655 23 ( ( -LRB- 4913 655 24 5 5 LS 4913 655 25 ) ) -RRB- 4913 655 26 Pxc3 pxc3 NN 4913 655 27 . . . 4913 656 1 Now now RB 4913 656 2 White White NNP 4913 656 3 threatens threaten VBZ 4913 656 4 to to TO 4913 656 5 play play VB 4913 656 6 P p NN 4913 656 7 - - HYPH 4913 656 8 f4 f4 NN 4913 656 9 and and CC 4913 656 10 Pxe5 pxe5 NN 4913 656 11 opening open VBG 4913 656 12 the the DT 4913 656 13 line line NN 4913 656 14 of of IN 4913 656 15 his -PRON- PRP$ 4913 656 16 Rook Rook NNP 4913 656 17 and and CC 4913 656 18 thereby thereby RB 4913 656 19 attacking attack VBG 4913 656 20 the the DT 4913 656 21 pinned pin VBN 4913 656 22 Knight Knight NNP 4913 656 23 for for IN 4913 656 24 the the DT 4913 656 25 second second JJ 4913 656 26 time time NN 4913 656 27 . . . 4913 657 1 This this DT 4913 657 2 threat threat NN 4913 657 3 can can MD 4913 657 4 not not RB 4913 657 5 be be VB 4913 657 6 effectively effectively RB 4913 657 7 countered counter VBN 4913 657 8 . . . 4913 658 1 Black Black NNP 4913 658 2 could could MD 4913 658 3 try try VB 4913 658 4 to to TO 4913 658 5 unpin unpin VB 4913 658 6 the the DT 4913 658 7 Knight Knight NNP 4913 658 8 by by IN 4913 658 9 ( ( -LRB- 4913 658 10 5 5 CD 4913 658 11 ) ) -RRB- 4913 658 12 .... .... NFP 4913 658 13 K K NNP 4913 658 14 - - HYPH 4913 658 15 g7 g7 NNP 4913 658 16 ; ; : 4913 658 17 ( ( -LRB- 4913 658 18 6 6 LS 4913 658 19 ) ) -RRB- 4913 658 20 P p NN 4913 658 21 - - HYPH 4913 658 22 f4 f4 NN 4913 658 23 , , , 4913 658 24 Q Q NNP 4913 658 25 - - HYPH 4913 658 26 e8 e8 NNP 4913 658 27 . . . 4913 659 1 Indeed indeed RB 4913 659 2 , , , 4913 659 3 Black Black NNP 4913 659 4 saves save VBZ 4913 659 5 his -PRON- PRP$ 4913 659 6 Knight Knight NNP 4913 659 7 in in IN 4913 659 8 this this DT 4913 659 9 way way NN 4913 659 10 , , , 4913 659 11 but but CC 4913 659 12 the the DT 4913 659 13 exposed exposed JJ 4913 659 14 position position NN 4913 659 15 of of IN 4913 659 16 his -PRON- PRP$ 4913 659 17 King King NNP 4913 659 18 leads lead VBZ 4913 659 19 to to IN 4913 659 20 a a DT 4913 659 21 speedy speedy JJ 4913 659 22 disaster disaster NN 4913 659 23 . . . 4913 660 1 For for IN 4913 660 2 instance instance NN 4913 660 3 : : : 4913 660 4 ( ( -LRB- 4913 660 5 7 7 LS 4913 660 6 ) ) -RRB- 4913 660 7 Pxe5 Pxe5 NNP 4913 660 8 , , , 4913 660 9 Kt Kt NNP 4913 660 10 - - HYPH 4913 660 11 h7 h7 NNP 4913 660 12 ; ; : 4913 660 13 ( ( -LRB- 4913 660 14 8) 8) CD 4913 660 15 B b NN 4913 660 16 - - HYPH 4913 660 17 f6 f6 NN 4913 660 18 + + SYM 4913 660 19 , , , 4913 660 20 Ktxf6 ktxf6 ADD 4913 660 21 ; ; : 4913 660 22 ( ( -LRB- 4913 660 23 9 9 LS 4913 660 24 ) ) -RRB- 4913 660 25 Pxf6 pxf6 NN 4913 660 26 + + NNS 4913 660 27 , , , 4913 660 28 K K NNP 4913 660 29 - - HYPH 4913 660 30 h7 h7 NNP 4913 660 31 ; ; : 4913 660 32 ( ( -LRB- 4913 660 33 10 10 LS 4913 660 34 ) ) -RRB- 4913 660 35 Q Q NNP 4913 660 36 - - HYPH 4913 660 37 h5 h5 NNP 4913 660 38 + + RB 4913 660 39 , , , 4913 660 40 K K NNP 4913 660 41 - - HYPH 4913 660 42 g8 g8 NNP 4913 660 43 ; ; : 4913 660 44 ( ( -LRB- 4913 660 45 11 11 LS 4913 660 46 ) ) -RRB- 4913 660 47 Q Q NNP 4913 660 48 - - HYPH 4913 660 49 g6 g6 NNP 4913 660 50 + + UH 4913 660 51 , , , 4913 660 52 K K NNP 4913 660 53 - - HYPH 4913 660 54 h8 h8 NNP 4913 660 55 ; ; : 4913 660 56 ( ( -LRB- 4913 660 57 12 12 CD 4913 660 58 ) ) -RRB- 4913 660 59 Q Q NNP 4913 660 60 - - HYPH 4913 660 61 g7+/- g7+/- NNP 4913 660 62 . . . 4913 661 1 Black Black NNP 4913 661 2 could could MD 4913 661 3 not not RB 4913 661 4 take take VB 4913 661 5 White White NNP 4913 661 6 's 's POS 4913 661 7 Queen queen NN 4913 661 8 on on IN 4913 661 9 the the DT 4913 661 10 11th 11th JJ 4913 661 11 move move NN 4913 661 12 because because IN 4913 661 13 the the DT 4913 661 14 Pawn Pawn NNP 4913 661 15 f7 f7 NN 4913 661 16 was be VBD 4913 661 17 pinned pin VBN 4913 661 18 by by IN 4913 661 19 the the DT 4913 661 20 Bishop Bishop NNP 4913 661 21 c4 c4 NN 4913 661 22 . . . 4913 662 1 If if IN 4913 662 2 Black Black NNP 4913 662 3 had have VBD 4913 662 4 moved move VBN 4913 662 5 his -PRON- PRP$ 4913 662 6 King King NNP 4913 662 7 to to IN 4913 662 8 g8 g8 NNP 4913 662 9 or or CC 4913 662 10 g6 g6 NN 4913 662 11 on on IN 4913 662 12 the the DT 4913 662 13 8th 8th JJ 4913 662 14 move move NN 4913 662 15 instead instead RB 4913 662 16 of of IN 4913 662 17 taking take VBG 4913 662 18 the the DT 4913 662 19 Bishop Bishop NNP 4913 662 20 f6 f6 NN 4913 662 21 , , , 4913 662 22 White White NNP 4913 662 23 would would MD 4913 662 24 have have VB 4913 662 25 forced force VBN 4913 662 26 the the DT 4913 662 27 mate mate NN 4913 662 28 by by IN 4913 662 29 sacrificing sacrifice VBG 4913 662 30 his -PRON- PRP$ 4913 662 31 Rook Rook NNP 4913 662 32 on on IN 4913 662 33 f5 f5 NN 4913 662 34 , , , 4913 662 35 thereby thereby RB 4913 662 36 cutting cut VBG 4913 662 37 off off RP 4913 662 38 the the DT 4913 662 39 Bishop Bishop NNP 4913 662 40 c8 c8 NNP 4913 662 41 and and CC 4913 662 42 giving give VBG 4913 662 43 his -PRON- PRP$ 4913 662 44 Queen Queen NNP 4913 662 45 access access NN 4913 662 46 to to IN 4913 662 47 the the DT 4913 662 48 square square JJ 4913 662 49 g4 g4 NN 4913 662 50 . . . 4913 663 1 Sacrifices sacrifice NNS 4913 663 2 with with IN 4913 663 3 the the DT 4913 663 4 view view NN 4913 663 5 to to IN 4913 663 6 utilizing utilize VBG 4913 663 7 a a DT 4913 663 8 pin pin NN 4913 663 9 occur occur NN 4913 663 10 in in IN 4913 663 11 various various JJ 4913 663 12 other other JJ 4913 663 13 versions version NNS 4913 663 14 which which WDT 4913 663 15 are be VBP 4913 663 16 essentially essentially RB 4913 663 17 different different JJ 4913 663 18 from from IN 4913 663 19 the the DT 4913 663 20 one one CD 4913 663 21 illustrated illustrate VBN 4913 663 22 above above RB 4913 663 23 . . . 4913 664 1 Following follow VBG 4913 664 2 are be VBP 4913 664 3 typical typical JJ 4913 664 4 examples example NNS 4913 664 5 of of IN 4913 664 6 the the DT 4913 664 7 three three CD 4913 664 8 most most RBS 4913 664 9 frequent frequent JJ 4913 664 10 cases case NNS 4913 664 11 . . . 4913 665 1 In in IN 4913 665 2 the the DT 4913 665 3 position position NN 4913 665 4 of of IN 4913 665 5 Diagram Diagram NNP 4913 665 6 38 38 CD 4913 665 7 Black Black NNP 4913 665 8 must must MD 4913 665 9 not not RB 4913 665 10 take take VB 4913 665 11 the the DT 4913 665 12 Pawn Pawn NNP 4913 665 13 e4 e4 NN 4913 665 14 although although IN 4913 665 15 he -PRON- PRP 4913 665 16 can can MD 4913 665 17 protect protect VB 4913 665 18 the the DT 4913 665 19 Knight Knight NNP 4913 665 20 with with IN 4913 665 21 B B NNP 4913 665 22 - - HYPH 4913 665 23 f5 f5 NN 4913 665 24 in in IN 4913 665 25 case case NN 4913 665 26 White White NNP 4913 665 27 pins pin VBZ 4913 665 28 him -PRON- PRP 4913 665 29 with with IN 4913 665 30 R r NN 4913 665 31 - - HYPH 4913 665 32 e1 e1 NN 4913 665 33 . . . 4913 666 1 + + NFP 4913 666 2 ---------------------------------------+ ---------------------------------------+ FW 4913 666 3 8 8 CD 4913 666 4 | | CD 4913 666 5 # # $ 4913 666 6 R R NNP 4913 666 7 | | CD 4913 666 8 | | CD 4913 666 9 # # $ 4913 666 10 B B NNP 4913 666 11 | | CD 4913 666 12 | | CD 4913 666 13 # # NNP 4913 666 14 K K NNP 4913 666 15 | | NNP 4913 666 16 | | NNP 4913 666 17 | | CD 4913 666 18 # # $ 4913 666 19 R R NNP 4913 666 20 | | CD 4913 666 21 |---------------------------------------| |---------------------------------------| NNP 4913 666 22 7 7 CD 4913 666 23 | | CD 4913 666 24 # # NNP 4913 666 25 P p NN 4913 666 26 | | CD 4913 666 27 # # NNP 4913 666 28 P P NNP 4913 666 29 | | NNP 4913 666 30 | | NNP 4913 666 31 | | CD 4913 666 32 | | CD 4913 666 33 | | CD 4913 666 34 # # NNP 4913 666 35 P p NN 4913 666 36 | | CD 4913 666 37 # # NNP 4913 666 38 P P NNP 4913 666 39 | | CD 4913 666 40 |---------------------------------------| |---------------------------------------| NNP 4913 666 41 6 6 CD 4913 666 42 | | CD 4913 666 43 | | CD 4913 666 44 | | CD 4913 666 45 # # NNP 4913 666 46 P P NNP 4913 666 47 | | NNP 4913 666 48 | | CD 4913 666 49 | | CD 4913 666 50 # # $ 4913 666 51 Kt| Kt| NNP 4913 666 52 | | CD 4913 666 53 | | CD 4913 666 54 |---------------------------------------| |---------------------------------------| NNP 4913 666 55 5 5 CD 4913 666 56 | | CD 4913 666 57 | | CD 4913 666 58 | | CD 4913 666 59 | | CD 4913 666 60 | | CD 4913 666 61 | | CD 4913 666 62 | | CD 4913 666 63 | | CD 4913 666 64 | | CD 4913 666 65 |---------------------------------------| |---------------------------------------| NNP 4913 666 66 4 4 CD 4913 666 67 | | CD 4913 666 68 | | CD 4913 666 69 | | CD 4913 666 70 | | CD 4913 666 71 | | NNP 4913 666 72 ^P ^P NNP 4913 666 73 | | NNP 4913 666 74 ^Kt| ^Kt| NNP 4913 666 75 | | HYPH 4913 666 76 | | NNP 4913 666 77 |---------------------------------------| |---------------------------------------| NNP 4913 666 78 3 3 CD 4913 666 79 | | CD 4913 666 80 | | CD 4913 666 81 | | CD 4913 666 82 | | CD 4913 666 83 | | CD 4913 666 84 | | CD 4913 666 85 | | CD 4913 666 86 ^B ^B NNP 4913 666 87 | | NNP 4913 666 88 | | NNP 4913 666 89 |---------------------------------------| |---------------------------------------| NNP 4913 666 90 2 2 CD 4913 666 91 | | NNP 4913 666 92 ^P ^P NNP 4913 666 93 | | NNP 4913 666 94 ^P ^P NNP 4913 666 95 | | NNP 4913 666 96 | | NNP 4913 666 97 | | CD 4913 666 98 | | CD 4913 666 99 | | NNP 4913 666 100 ^P ^P NNP 4913 666 101 | | NNP 4913 666 102 ^P ^P NNP 4913 666 103 | | NNP 4913 666 104 |---------------------------------------| |---------------------------------------| NNP 4913 666 105 1 1 CD 4913 666 106 | | NNP 4913 666 107 ^R ^R NNP 4913 666 108 | | HYPH 4913 666 109 | | CD 4913 666 110 | | NNP 4913 666 111 ^R ^R NNP 4913 666 112 | | NNP 4913 666 113 | | CD 4913 666 114 | | NNP 4913 666 115 ^K ^K NNP 4913 666 116 | | HYPH 4913 666 117 | | CD 4913 666 118 + + SYM 4913 666 119 ---------------------------------------+ ---------------------------------------+ NN 4913 666 120 a a DT 4913 666 121 b b NN 4913 666 122 c c NNP 4913 666 123 d d NNP 4913 666 124 e e NNP 4913 666 125 f f NNP 4913 666 126 g g NNP 4913 666 127 h h NNP 4913 666 128 DIAGRAM DIAGRAM NNP 4913 666 129 38 38 CD 4913 666 130 . . . 4913 667 1 The the DT 4913 667 2 way way NN 4913 667 3 in in IN 4913 667 4 which which WDT 4913 667 5 White White NNP 4913 667 6 would would MD 4913 667 7 obtain obtain VB 4913 667 8 the the DT 4913 667 9 advantage advantage NN 4913 667 10 is be VBZ 4913 667 11 this this DT 4913 667 12 : : : 4913 667 13 ( ( -LRB- 4913 667 14 1 1 LS 4913 667 15 ) ) -RRB- 4913 667 16 R r NN 4913 667 17 - - HYPH 4913 667 18 e1 e1 NNP 4913 667 19 B b NN 4913 667 20 - - HYPH 4913 667 21 f5 f5 NNP 4913 667 22 ( ( -LRB- 4913 667 23 2 2 LS 4913 667 24 ) ) -RRB- 4913 667 25 Rxe4 Rxe4 NNP 4913 667 26 Bxe4 bxe4 NN 4913 667 27 ( ( -LRB- 4913 667 28 3 3 LS 4913 667 29 ) ) -RRB- 4913 667 30 R r NN 4913 667 31 - - HYPH 4913 667 32 e1 e1 NN 4913 667 33 Through through IN 4913 667 34 sacrificing sacrifice VBG 4913 667 35 one one CD 4913 667 36 Rook Rook NNP 4913 667 37 for for IN 4913 667 38 the the DT 4913 667 39 Knight Knight NNP 4913 667 40 White White NNP 4913 667 41 has have VBZ 4913 667 42 freed free VBN 4913 667 43 the the DT 4913 667 44 square square JJ 4913 667 45 e1 e1 NN 4913 667 46 for for IN 4913 667 47 the the DT 4913 667 48 other other JJ 4913 667 49 Rook Rook NNP 4913 667 50 who who WP 4913 667 51 now now RB 4913 667 52 pins pin VBZ 4913 667 53 the the DT 4913 667 54 Black Black NNP 4913 667 55 Bishop Bishop NNP 4913 667 56 without without IN 4913 667 57 Black Black NNP 4913 667 58 being be VBG 4913 667 59 able able JJ 4913 667 60 to to TO 4913 667 61 protect protect VB 4913 667 62 it -PRON- PRP 4913 667 63 . . . 4913 668 1 The the DT 4913 668 2 position position NN 4913 668 3 of of IN 4913 668 4 Diagram Diagram NNP 4913 668 5 39 39 CD 4913 668 6 is be VBZ 4913 668 7 somewhat somewhat RB 4913 668 8 related related JJ 4913 668 9 to to IN 4913 668 10 that that DT 4913 668 11 of of IN 4913 668 12 Diagram Diagram NNP 4913 668 13 38 38 CD 4913 668 14 , , , 4913 668 15 as as RB 4913 668 16 far far RB 4913 668 17 as as IN 4913 668 18 the the DT 4913 668 19 possibility possibility NN 4913 668 20 of of IN 4913 668 21 a a DT 4913 668 22 sacrifice sacrifice NN 4913 668 23 for for IN 4913 668 24 the the DT 4913 668 25 sake sake NN 4913 668 26 of of IN 4913 668 27 a a DT 4913 668 28 pin pin NN 4913 668 29 is be VBZ 4913 668 30 concerned concern VBN 4913 668 31 . . . 4913 669 1 If if IN 4913 669 2 White White NNP 4913 669 3 plays play VBZ 4913 669 4 B b NN 4913 669 5 - - HYPH 4913 669 6 b5 b5 NN 4913 669 7 + + NFP 4913 669 8 Black Black NNP 4913 669 9 must must MD 4913 669 10 not not RB 4913 669 11 interpose interpose VB 4913 669 12 his -PRON- PRP$ 4913 669 13 Bishop Bishop NNP 4913 669 14 , , , 4913 669 15 for for IN 4913 669 16 White White NNP 4913 669 17 will will MD 4913 669 18 give give VB 4913 669 19 up up RP 4913 669 20 his -PRON- PRP$ 4913 669 21 Rook Rook NNP 4913 669 22 for for IN 4913 669 23 the the DT 4913 669 24 Bishop Bishop NNP 4913 669 25 in in IN 4913 669 26 order order NN 4913 669 27 to to TO 4913 669 28 force force VB 4913 669 29 the the DT 4913 669 30 Rook Rook NNP 4913 669 31 d8 d8 NN 4913 669 32 into into IN 4913 669 33 a a DT 4913 669 34 pinned pin VBN 4913 669 35 position position NN 4913 669 36 and and CC 4913 669 37 then then RB 4913 669 38 he -PRON- PRP 4913 669 39 will will MD 4913 669 40 win win VB 4913 669 41 the the DT 4913 669 42 Rook Rook NNP 4913 669 43 by by IN 4913 669 44 R R NNP 4913 669 45 - - HYPH 4913 669 46 d1 d1 NN 4913 669 47 . . . 4913 670 1 + + NFP 4913 670 2 ---------------------------------------+ ---------------------------------------+ FW 4913 670 3 8 8 CD 4913 670 4 | | CD 4913 670 5 | | CD 4913 670 6 | | CD 4913 670 7 | | CD 4913 670 8 # # $ 4913 670 9 R r NN 4913 670 10 | | CD 4913 670 11 # # NNP 4913 670 12 K K NNP 4913 670 13 | | NNP 4913 670 14 | | NNP 4913 670 15 | | CD 4913 670 16 # # $ 4913 670 17 R R NNP 4913 670 18 | | CD 4913 670 19 |---------------------------------------| |---------------------------------------| NNP 4913 670 20 7 7 CD 4913 670 21 | | CD 4913 670 22 # # NNP 4913 670 23 P p NN 4913 670 24 | | CD 4913 670 25 # # NNP 4913 670 26 P P NNP 4913 670 27 | | NNP 4913 670 28 | | CD 4913 670 29 | | CD 4913 670 30 | | CD 4913 670 31 # # NNP 4913 670 32 P p NN 4913 670 33 | | CD 4913 670 34 # # NN 4913 670 35 P p NN 4913 670 36 | | CD 4913 670 37 # # NNP 4913 670 38 P P NNP 4913 670 39 | | CD 4913 670 40 |---------------------------------------| |---------------------------------------| NNP 4913 670 41 6 6 CD 4913 670 42 | | CD 4913 670 43 | | CD 4913 670 44 | | CD 4913 670 45 | | CD 4913 670 46 | | CD 4913 670 47 # # $ 4913 670 48 B B NNP 4913 670 49 | | NNP 4913 670 50 | | NNP 4913 670 51 | | CD 4913 670 52 | | CD 4913 670 53 |---------------------------------------| |---------------------------------------| NNP 4913 670 54 5 5 CD 4913 670 55 | | CD 4913 670 56 | | CD 4913 670 57 | | CD 4913 670 58 | | CD 4913 670 59 | | CD 4913 670 60 # # NNP 4913 670 61 P P NNP 4913 670 62 | | NNP 4913 670 63 | | NNP 4913 670 64 | | CD 4913 670 65 | | CD 4913 670 66 |---------------------------------------| |---------------------------------------| NNP 4913 670 67 4 4 CD 4913 670 68 | | CD 4913 670 69 | | CD 4913 670 70 | | CD 4913 670 71 | | CD 4913 670 72 | | NNP 4913 670 73 ^P ^P NNP 4913 670 74 | | NNP 4913 670 75 | | NNP 4913 670 76 | | NNP 4913 670 77 | | CD 4913 670 78 |---------------------------------------| |---------------------------------------| NNP 4913 670 79 3 3 CD 4913 670 80 | | CD 4913 670 81 | | CD 4913 670 82 | | CD 4913 670 83 | | CD 4913 670 84 | | CD 4913 670 85 | | CD 4913 670 86 | | CD 4913 670 87 | | CD 4913 670 88 | | CD 4913 670 89 |---------------------------------------| |---------------------------------------| NNP 4913 670 90 2 2 CD 4913 670 91 | | NNP 4913 670 92 ^P ^P NNP 4913 670 93 | | NNP 4913 670 94 ^P ^P NNP 4913 670 95 | | NNP 4913 670 96 ^P ^P NNP 4913 670 97 | | NNP 4913 670 98 | | NNP 4913 670 99 | | CD 4913 670 100 | | NNP 4913 670 101 ^P ^P NNP 4913 670 102 | | NNP 4913 670 103 ^P ^P NNP 4913 670 104 | | NNP 4913 670 105 |---------------------------------------| |---------------------------------------| NNP 4913 670 106 1 1 CD 4913 670 107 | | CD 4913 670 108 | | CD 4913 670 109 | | CD 4913 670 110 ^K ^K NNP 4913 670 111 | | NNP 4913 670 112 ^R ^R NNP 4913 670 113 | | HYPH 4913 670 114 | | NNS 4913 670 115 ^B ^b JJ 4913 670 116 | | HYPH 4913 670 117 | | NNP 4913 670 118 ^R ^r NN 4913 670 119 | | CD 4913 670 120 + + CC 4913 670 121 ---------------------------------------+ ---------------------------------------+ NN 4913 670 122 a a DT 4913 670 123 b b NN 4913 670 124 c c NNP 4913 670 125 d d NNP 4913 670 126 e e NNP 4913 670 127 f f NNP 4913 670 128 g g NNP 4913 670 129 h h NNP 4913 670 130 DIAGRAM DIAGRAM NNP 4913 670 131 39 39 CD 4913 670 132 . . . 4913 671 1 In in IN 4913 671 2 the the DT 4913 671 3 position position NN 4913 671 4 of of IN 4913 671 5 Diagram Diagram NNP 4913 671 6 40 40 CD 4913 671 7 there there EX 4913 671 8 is be VBZ 4913 671 9 also also RB 4913 671 10 a a DT 4913 671 11 possibility possibility NN 4913 671 12 of of IN 4913 671 13 a a DT 4913 671 14 sacrifice sacrifice NN 4913 671 15 with with IN 4913 671 16 the the DT 4913 671 17 view view NN 4913 671 18 to to TO 4913 671 19 pin pin VB 4913 671 20 a a DT 4913 671 21 piece piece NN 4913 671 22 that that WDT 4913 671 23 defends defend VBZ 4913 671 24 a a DT 4913 671 25 certain certain JJ 4913 671 26 threat threat NN 4913 671 27 as as RB 4913 671 28 long long RB 4913 671 29 as as IN 4913 671 30 it -PRON- PRP 4913 671 31 is be VBZ 4913 671 32 mobile mobile JJ 4913 671 33 . . . 4913 672 1 White White NNP 4913 672 2 plays play NNS 4913 672 3 ( ( -LRB- 4913 672 4 1 1 LS 4913 672 5 ) ) -RRB- 4913 672 6 Q Q NNP 4913 672 7 - - HYPH 4913 672 8 d5 d5 NNP 4913 672 9 , , , 4913 672 10 and and CC 4913 672 11 Black black JJ 4913 672 12 dares dare VBZ 4913 672 13 not not RB 4913 672 14 take take VB 4913 672 15 White White NNP 4913 672 16 's 's POS 4913 672 17 Knight Knight NNP 4913 672 18 with with IN 4913 672 19 his -PRON- PRP$ 4913 672 20 Queen Queen NNP 4913 672 21 for for IN 4913 672 22 White White NNP 4913 672 23 would would MD 4913 672 24 continue continue VB 4913 672 25 ( ( -LRB- 4913 672 26 2 2 LS 4913 672 27 ) ) -RRB- 4913 672 28 Qxf7 qxf7 NN 4913 672 29 + + CC 4913 672 30 , , , 4913 672 31 Rxf7 Rxf7 NNP 4913 672 32 ; ; : 4913 672 33 ( ( -LRB- 4913 672 34 3 3 LS 4913 672 35 ) ) -RRB- 4913 672 36 R R NNP 4913 672 37 - - HYPH 4913 672 38 e8+/- e8+/- NNP 4913 672 39 . . . 4913 673 1 What what WP 4913 673 2 Black Black NNP 4913 673 3 could could MD 4913 673 4 try try VB 4913 673 5 is be VBZ 4913 673 6 ( ( -LRB- 4913 673 7 1 1 LS 4913 673 8 ) ) -RRB- 4913 673 9 Kt Kt NNP 4913 673 10 - - HYPH 4913 673 11 h6 h6 NNP 4913 673 12 . . . 4913 674 1 + + NFP 4913 674 2 ---------------------------------------+ ---------------------------------------+ FW 4913 674 3 8 8 CD 4913 674 4 | | CD 4913 674 5 # # $ 4913 674 6 R R NNP 4913 674 7 | | CD 4913 674 8 | | CD 4913 674 9 # # $ 4913 674 10 B b NN 4913 674 11 | | CD 4913 674 12 # # NNP 4913 674 13 Q Q NNP 4913 674 14 | | HYPH 4913 674 15 | | CD 4913 674 16 # # $ 4913 674 17 R r NN 4913 674 18 | | CD 4913 674 19 # # NNP 4913 674 20 K K NNP 4913 674 21 | | NNP 4913 674 22 | | NNP 4913 674 23 |---------------------------------------| |---------------------------------------| NNP 4913 674 24 7 7 CD 4913 674 25 | | CD 4913 674 26 # # NNP 4913 674 27 P p NN 4913 674 28 | | CD 4913 674 29 # # NNP 4913 674 30 P P NNP 4913 674 31 | | CD 4913 674 32 | | CD 4913 674 33 # # NNP 4913 674 34 P P NNP 4913 674 35 | | NNP 4913 674 36 | | CD 4913 674 37 # # NN 4913 674 38 P p NN 4913 674 39 | | CD 4913 674 40 # # NN 4913 674 41 P p NN 4913 674 42 | | CD 4913 674 43 # # NNP 4913 674 44 P P NNP 4913 674 45 | | CD 4913 674 46 |---------------------------------------| |---------------------------------------| NNP 4913 674 47 6 6 CD 4913 674 48 | | CD 4913 674 49 | | CD 4913 674 50 | | CD 4913 674 51 | | CD 4913 674 52 # # NNP 4913 674 53 P P NNP 4913 674 54 | | NNP 4913 674 55 | | NNP 4913 674 56 | | CD 4913 674 57 | | CD 4913 674 58 | | CD 4913 674 59 |---------------------------------------| |---------------------------------------| NNP 4913 674 60 5 5 CD 4913 674 61 | | CD 4913 674 62 | | CD 4913 674 63 | | CD 4913 674 64 | | CD 4913 674 65 | | CD 4913 674 66 | | CD 4913 674 67 # # $ 4913 674 68 Kt| Kt| NNS 4913 674 69 ^Kt| ^Kt| NNP 4913 674 70 | | CD 4913 674 71 |---------------------------------------| |---------------------------------------| NNP 4913 674 72 4 4 CD 4913 674 73 | | CD 4913 674 74 | | CD 4913 674 75 | | CD 4913 674 76 ^B ^b JJ 4913 674 77 | | HYPH 4913 674 78 | | NNP 4913 674 79 ^R ^R NNP 4913 674 80 | | NNP 4913 674 81 | | CD 4913 674 82 | | CD 4913 674 83 | | CD 4913 674 84 |---------------------------------------| |---------------------------------------| NNP 4913 674 85 3 3 CD 4913 674 86 | | CD 4913 674 87 | | CD 4913 674 88 | | CD 4913 674 89 | | CD 4913 674 90 | | CD 4913 674 91 | | CD 4913 674 92 | | CD 4913 674 93 | | CD 4913 674 94 | | CD 4913 674 95 |---------------------------------------| |---------------------------------------| NNP 4913 674 96 2 2 CD 4913 674 97 | | NNP 4913 674 98 ^P ^P NNP 4913 674 99 | | NNP 4913 674 100 ^P ^P NNP 4913 674 101 | | NNP 4913 674 102 | | NNP 4913 674 103 | | CD 4913 674 104 | | NNP 4913 674 105 ^P ^P NNP 4913 674 106 | | NNP 4913 674 107 ^P ^P NNP 4913 674 108 | | NNP 4913 674 109 ^P ^P NNP 4913 674 110 | | NNP 4913 674 111 |---------------------------------------| |---------------------------------------| NNP 4913 674 112 1 1 CD 4913 674 113 | | NNP 4913 674 114 ^R ^R NNP 4913 674 115 | | NNP 4913 674 116 | | CD 4913 674 117 | | NNP 4913 674 118 ^Q ^Q NNP 4913 674 119 | | NNP 4913 674 120 | | NNP 4913 674 121 | | NNP 4913 674 122 ^K ^K NNP 4913 674 123 | | HYPH 4913 674 124 | | CD 4913 674 125 + + SYM 4913 674 126 ---------------------------------------+ ---------------------------------------+ NN 4913 674 127 a a DT 4913 674 128 b b NN 4913 674 129 c c NNP 4913 674 130 d d NNP 4913 674 131 e e NNP 4913 674 132 f f NNP 4913 674 133 g g NNP 4913 674 134 h h NNP 4913 674 135 DIAGRAM DIAGRAM NNP 4913 674 136 40 40 CD 4913 674 137 . . . 4913 675 1 The the DT 4913 675 2 Pawn Pawn NNP 4913 675 3 f7 f7 NN 4913 675 4 would would MD 4913 675 5 then then RB 4913 675 6 be be VB 4913 675 7 three three CD 4913 675 8 times time NNS 4913 675 9 attacked attack VBN 4913 675 10 and and CC 4913 675 11 three three CD 4913 675 12 times time NNS 4913 675 13 protected protect VBN 4913 675 14 so so IN 4913 675 15 that that IN 4913 675 16 White White NNP 4913 675 17 can can MD 4913 675 18 not not RB 4913 675 19 take take VB 4913 675 20 him -PRON- PRP 4913 675 21 as as RB 4913 675 22 now now RB 4913 675 23 the the DT 4913 675 24 pin pin NN 4913 675 25 of of IN 4913 675 26 the the DT 4913 675 27 Rook Rook NNP 4913 675 28 resulting result VBG 4913 675 29 from from IN 4913 675 30 Ktxf7 Ktxf7 NNP 4913 675 31 , , , 4913 675 32 Ktxf7 Ktxf7 NNP 4913 675 33 ; ; : 4913 675 34 Qxf7 Qxf7 NNP 4913 675 35 , , , 4913 675 36 Rxf7 Rxf7 NNP 4913 675 37 does do VBZ 4913 675 38 not not RB 4913 675 39 lead lead VB 4913 675 40 to to IN 4913 675 41 anything anything NN 4913 675 42 , , , 4913 675 43 the the DT 4913 675 44 square square NN 4913 675 45 e8 e8 NNS 4913 675 46 being be VBG 4913 675 47 protected protect VBN 4913 675 48 by by IN 4913 675 49 the the DT 4913 675 50 Queen Queen NNP 4913 675 51 . . . 4913 676 1 However however RB 4913 676 2 , , , 4913 676 3 White White NNP 4913 676 4 can can MD 4913 676 5 force force VB 4913 676 6 the the DT 4913 676 7 win win NN 4913 676 8 by by IN 4913 676 9 ( ( -LRB- 4913 676 10 2 2 CD 4913 676 11 ) ) -RRB- 4913 676 12 Ra1- ra1- CD 4913 676 13 e1 e1 NN 4913 676 14 , , , 4913 676 15 threatening threaten VBG 4913 676 16 again again RB 4913 676 17 the the DT 4913 676 18 sacrifice sacrifice NN 4913 676 19 of of IN 4913 676 20 f7 f7 NN 4913 676 21 , , , 4913 676 22 as as IN 4913 676 23 he -PRON- PRP 4913 676 24 now now RB 4913 676 25 controls control VBZ 4913 676 26 the the DT 4913 676 27 square square NN 4913 676 28 e8 e8 VB 4913 676 29 twice twice RB 4913 676 30 . . . 4913 677 1 If if IN 4913 677 2 Black black JJ 4913 677 3 replies reply NNS 4913 677 4 ( ( -LRB- 4913 677 5 2 2 CD 4913 677 6 ) ) -RRB- 4913 677 7 ... ... NFP 4913 677 8 , , , 4913 677 9 Q q NN 4913 677 10 - - HYPH 4913 677 11 f6 f6 NNP 4913 677 12 , , , 4913 677 13 protecting protect VBG 4913 677 14 f7 f7 NN 4913 677 15 for for IN 4913 677 16 the the DT 4913 677 17 fourth fourth JJ 4913 677 18 time time NN 4913 677 19 and and CC 4913 677 20 thereby thereby RB 4913 677 21 making make VBG 4913 677 22 impossible impossible JJ 4913 677 23 White White NNP 4913 677 24 's 's POS 4913 677 25 sacrifice sacrifice NN 4913 677 26 on on IN 4913 677 27 that that DT 4913 677 28 point point NN 4913 677 29 , , , 4913 677 30 White White NNP 4913 677 31 continues continue VBZ 4913 677 32 with with IN 4913 677 33 ( ( -LRB- 4913 677 34 3 3 LS 4913 677 35 ) ) -RRB- 4913 677 36 R r NN 4913 677 37 - - HYPH 4913 677 38 e8 e8 NNS 4913 677 39 . . . 4913 678 1 This this DT 4913 678 2 threatens threaten VBZ 4913 678 3 Rxf8 rxf8 NN 4913 678 4 + + NNS 4913 678 5 , , , 4913 678 6 Kxf8 Kxf8 NNP 4913 678 7 ; ; : 4913 678 8 Ktxh7 Ktxh7 NNP 4913 678 9 + + CC 4913 678 10 winning win VBG 4913 678 11 the the DT 4913 678 12 Queen Queen NNP 4913 678 13 . . . 4913 679 1 Black Black NNP 4913 679 2 can can MD 4913 679 3 not not RB 4913 679 4 defend defend VB 4913 679 5 himself -PRON- PRP 4913 679 6 with with IN 4913 679 7 Q Q NNP 4913 679 8 - - HYPH 4913 679 9 g6 g6 NNP 4913 679 10 on on IN 4913 679 11 account account NN 4913 679 12 of of IN 4913 679 13 ( ( -LRB- 4913 679 14 4 4 CD 4913 679 15 ) ) -RRB- 4913 679 16 B b NN 4913 679 17 - - HYPH 4913 679 18 d3 d3 NNP 4913 679 19 followed follow VBN 4913 679 20 by by IN 4913 679 21 Bxh7 Bxh7 NNP 4913 679 22 + + SYM 4913 679 23 and and CC 4913 679 24 Rxf8 Rxf8 NNP 4913 679 25 , , , 4913 679 26 etc etc FW 4913 679 27 . . FW 4913 679 28 , , , 4913 679 29 nor nor CC 4913 679 30 can can MD 4913 679 31 he -PRON- PRP 4913 679 32 play play VB 4913 679 33 ( ( -LRB- 4913 679 34 3 3 CD 4913 679 35 ) ) -RRB- 4913 679 36 ... ... NFP 4913 679 37 , , , 4913 679 38 Q Q NNP 4913 679 39 - - HYPH 4913 679 40 f4 f4 NNP 4913 679 41 on on IN 4913 679 42 account account NN 4913 679 43 of of IN 4913 679 44 P p NN 4913 679 45 - - HYPH 4913 679 46 g3 g3 NNP 4913 679 47 followed follow VBN 4913 679 48 by by IN 4913 679 49 Qxd6 Qxd6 NNP 4913 679 50 , , , 4913 679 51 attacking attack VBG 4913 679 52 the the DT 4913 679 53 defenseless defenseless JJ 4913 679 54 Rook Rook NNP 4913 679 55 f8 f8 NN 4913 679 56 . . . 4913 680 1 A a DT 4913 680 2 sacrifice sacrifice NN 4913 680 3 with with IN 4913 680 4 the the DT 4913 680 5 view view NN 4913 680 6 to to IN 4913 680 7 enabling enable VBG 4913 680 8 a a DT 4913 680 9 mating mating NN 4913 680 10 attack attack NN 4913 680 11 through through IN 4913 680 12 the the DT 4913 680 13 cooperation cooperation NN 4913 680 14 of of IN 4913 680 15 Rooks Rooks NNP 4913 680 16 and and CC 4913 680 17 Bishop Bishop NNP 4913 680 18 somewhat somewhat RB 4913 680 19 similar similar JJ 4913 680 20 to to IN 4913 680 21 the the DT 4913 680 22 examples example NNS 4913 680 23 discussed discuss VBN 4913 680 24 in in IN 4913 680 25 the the DT 4913 680 26 previous previous JJ 4913 680 27 chapter chapter NN 4913 680 28 is be VBZ 4913 680 29 possible possible JJ 4913 680 30 in in IN 4913 680 31 the the DT 4913 680 32 position position NN 4913 680 33 of of IN 4913 680 34 Diagram Diagram NNP 4913 680 35 41 41 CD 4913 680 36 which which WDT 4913 680 37 occurred occur VBD 4913 680 38 in in IN 4913 680 39 a a DT 4913 680 40 Tournament tournament JJ 4913 680 41 game game NN 4913 680 42 in in IN 4913 680 43 London London NNP 4913 680 44 in in IN 4913 680 45 which which WDT 4913 680 46 the the DT 4913 680 47 author author NN 4913 680 48 conducted conduct VBD 4913 680 49 the the DT 4913 680 50 black black JJ 4913 680 51 men man NNS 4913 680 52 . . . 4913 681 1 Black Black NNP 4913 681 2 's 's POS 4913 681 3 combination combination NN 4913 681 4 starts start VBZ 4913 681 5 with with IN 4913 681 6 the the DT 4913 681 7 sacrifice sacrifice NN 4913 681 8 of of IN 4913 681 9 the the DT 4913 681 10 Queen Queen NNP 4913 681 11 on on IN 4913 681 12 f3 f3 NN 4913 681 13 . . . 4913 682 1 After after IN 4913 682 2 ( ( -LRB- 4913 682 3 1 1 CD 4913 682 4 ) ) -RRB- 4913 682 5 ... ... : 4913 682 6 , , , 4913 682 7 Qxf3 Qxf3 NNP 4913 682 8 ; ; : 4913 682 9 ( ( -LRB- 4913 682 10 2 2 LS 4913 682 11 ) ) -RRB- 4913 682 12 Pxf3 pxf3 NN 4913 682 13 , , , 4913 682 14 B B NNP 4913 682 15 - - HYPH 4913 682 16 h3 h3 NNP 4913 682 17 + + CC 4913 682 18 ; ; : 4913 682 19 ( ( -LRB- 4913 682 20 3 3 LS 4913 682 21 ) ) -RRB- 4913 682 22 K K NNP 4913 682 23 - - HYPH 4913 682 24 g1 g1 NNP 4913 682 25 White White NNP 4913 682 26 's 's POS 4913 682 27 King King NNP 4913 682 28 is be VBZ 4913 682 29 held hold VBN 4913 682 30 in in IN 4913 682 31 an an DT 4913 682 32 immobile immobile JJ 4913 682 33 position position NN 4913 682 34 by by IN 4913 682 35 the the DT 4913 682 36 Black Black NNP 4913 682 37 Bishop Bishop NNP 4913 682 38 and and CC 4913 682 39 a a DT 4913 682 40 check check NN 4913 682 41 with with IN 4913 682 42 one one CD 4913 682 43 of of IN 4913 682 44 Black Black NNP 4913 682 45 's 's POS 4913 682 46 Rooks rook NNS 4913 682 47 in in IN 4913 682 48 the the DT 4913 682 49 g g NN 4913 682 50 - - HYPH 4913 682 51 file file NN 4913 682 52 would would MD 4913 682 53 be be VB 4913 682 54 deadly deadly JJ 4913 682 55 . . . 4913 683 1 However however RB 4913 683 2 , , , 4913 683 3 White White NNP 4913 683 4 can can MD 4913 683 5 , , , 4913 683 6 for for IN 4913 683 7 a a DT 4913 683 8 while while NN 4913 683 9 , , , 4913 683 10 protect protect VB 4913 683 11 himself -PRON- PRP 4913 683 12 against against IN 4913 683 13 all all DT 4913 683 14 mating mate VBG 4913 683 15 attempts attempt NNS 4913 683 16 of of IN 4913 683 17 Black Black NNP 4913 683 18 . . . 4913 684 1 If if IN 4913 684 2 Black Black NNP 4913 684 3 continued continue VBD 4913 684 4 ( ( -LRB- 4913 684 5 3 3 CD 4913 684 6 ) ) -RRB- 4913 684 7 ... ... NFP 4913 684 8 , , , 4913 684 9 R r NN 4913 684 10 - - HYPH 4913 684 11 e6 e6 NNP 4913 684 12 , , , 4913 684 13 White White NNP 4913 684 14 would would MD 4913 684 15 take take VB 4913 684 16 the the DT 4913 684 17 Pawn Pawn NNP 4913 684 18 d3 d3 NN 4913 684 19 with with IN 4913 684 20 the the DT 4913 684 21 Queen Queen NNP 4913 684 22 thereby thereby RB 4913 684 23 defending defend VBG 4913 684 24 the the DT 4913 684 25 mate mate NN 4913 684 26 R R NNP 4913 684 27 - - HYPH 4913 684 28 g6 g6 NN 4913 684 29 . . . 4913 685 1 After after IN 4913 685 2 giving give VBG 4913 685 3 up up RP 4913 685 4 his -PRON- PRP$ 4913 685 5 Queen queen NN 4913 685 6 for for IN 4913 685 7 one one CD 4913 685 8 of of IN 4913 685 9 Black Black NNP 4913 685 10 's 's POS 4913 685 11 Rooks Rooks NNP 4913 685 12 White White NNP 4913 685 13 would would MD 4913 685 14 still still RB 4913 685 15 have have VB 4913 685 16 an an DT 4913 685 17 advantage advantage NN 4913 685 18 in in IN 4913 685 19 material material NN 4913 685 20 . . . 4913 686 1 The the DT 4913 686 2 correct correct JJ 4913 686 3 way way NN 4913 686 4 to to TO 4913 686 5 carry carry VB 4913 686 6 on on RP 4913 686 7 the the DT 4913 686 8 attack attack NN 4913 686 9 is be VBZ 4913 686 10 ( ( -LRB- 4913 686 11 3 3 CD 4913 686 12 ) ) -RRB- 4913 686 13 ... ... NFP 4913 686 14 , , , 4913 686 15 Ra8-e8 Ra8-e8 NNP 4913 686 16 , , , 4913 686 17 as as IN 4913 686 18 then then RB 4913 686 19 White White NNP 4913 686 20 can can MD 4913 686 21 not not RB 4913 686 22 take take VB 4913 686 23 the the DT 4913 686 24 Pawn Pawn NNP 4913 686 25 d3 d3 NN 4913 686 26 on on IN 4913 686 27 account account NN 4913 686 28 of of IN 4913 686 29 R r NN 4913 686 30 - - HYPH 4913 686 31 e1 e1 NN 4913 686 32 + + NFP 4913 686 33 ; ; : 4913 686 34 Q Q NNP 4913 686 35 - - HYPH 4913 686 36 f1 f1 NNP 4913 686 37 , , , 4913 686 38 Rxf1 Rxf1 NNP 4913 686 39 + + NFP 4913 686 40 ; ; : 4913 686 41 Rxf1 Rxf1 NNP 4913 686 42 , , , 4913 686 43 R r NN 4913 686 44 - - HYPH 4913 686 45 e6 e6 NN 4913 686 46 and and CC 4913 686 47 R R NNP 4913 686 48 - - HYPH 4913 686 49 g6 g6 NN 4913 686 50 mate mate NN 4913 686 51 . . . 4913 687 1 + + NFP 4913 687 2 ---------------------------------------+ ---------------------------------------+ FW 4913 687 3 8 8 CD 4913 687 4 | | CD 4913 687 5 # # $ 4913 687 6 R R NNP 4913 687 7 | | CD 4913 687 8 | | CD 4913 687 9 # # $ 4913 687 10 B B NNP 4913 687 11 | | NNP 4913 687 12 | | CD 4913 687 13 | | CD 4913 687 14 | | CD 4913 687 15 # # NNP 4913 687 16 K K NNP 4913 687 17 | | NNP 4913 687 18 | | NNP 4913 687 19 |---------------------------------------| |---------------------------------------| NNP 4913 687 20 7 7 CD 4913 687 21 | | CD 4913 687 22 # # NNP 4913 687 23 P p NN 4913 687 24 | | CD 4913 687 25 # # NNP 4913 687 26 P P NNP 4913 687 27 | | NNP 4913 687 28 | | CD 4913 687 29 | | CD 4913 687 30 | | CD 4913 687 31 # # NNP 4913 687 32 P p NN 4913 687 33 | | CD 4913 687 34 # # NN 4913 687 35 P p NN 4913 687 36 | | CD 4913 687 37 # # NNP 4913 687 38 P P NNP 4913 687 39 | | CD 4913 687 40 |---------------------------------------| |---------------------------------------| NNP 4913 687 41 6 6 CD 4913 687 42 | | CD 4913 687 43 | | CD 4913 687 44 | | CD 4913 687 45 | | CD 4913 687 46 | | CD 4913 687 47 | | CD 4913 687 48 # # NN 4913 687 49 Q Q NNP 4913 687 50 | | NNP 4913 687 51 | | NNP 4913 687 52 | | CD 4913 687 53 |---------------------------------------| |---------------------------------------| NNP 4913 687 54 5 5 CD 4913 687 55 | | CD 4913 687 56 | | CD 4913 687 57 | | CD 4913 687 58 | | CD 4913 687 59 | | CD 4913 687 60 | | CD 4913 687 61 | | CD 4913 687 62 | | CD 4913 687 63 | | CD 4913 687 64 |---------------------------------------| |---------------------------------------| NNP 4913 687 65 4 4 CD 4913 687 66 | | CD 4913 687 67 | | NNP 4913 687 68 ^P ^P NNP 4913 687 69 | | NNP 4913 687 70 ^P ^P NNP 4913 687 71 | | NNP 4913 687 72 | | NNP 4913 687 73 | | CD 4913 687 74 | | CD 4913 687 75 | | CD 4913 687 76 | | CD 4913 687 77 |---------------------------------------| |---------------------------------------| NNP 4913 687 78 3 3 CD 4913 687 79 | | CD 4913 687 80 | | CD 4913 687 81 | | CD 4913 687 82 | | CD 4913 687 83 # # NNP 4913 687 84 P P NNP 4913 687 85 | | NNP 4913 687 86 | | NNP 4913 687 87 ^Kt| ^Kt| NNP 4913 687 88 | | HYPH 4913 687 89 | | NNP 4913 687 90 |---------------------------------------| |---------------------------------------| NNP 4913 687 91 2 2 CD 4913 687 92 | | CD 4913 687 93 | | NNP 4913 687 94 ^P ^P NNP 4913 687 95 | | NNP 4913 687 96 | | CD 4913 687 97 | | CD 4913 687 98 # # $ 4913 687 99 R R NNP 4913 687 100 | | NNP 4913 687 101 ^P ^P NNP 4913 687 102 | | NNP 4913 687 103 ^P ^P NNP 4913 687 104 | | NNP 4913 687 105 ^P ^P NNP 4913 687 106 | | NNP 4913 687 107 |---------------------------------------| |---------------------------------------| NNP 4913 687 108 1 1 CD 4913 687 109 | | NNP 4913 687 110 ^R ^R NNP 4913 687 111 | | NNP 4913 687 112 | | CD 4913 687 113 | | NNP 4913 687 114 ^Q ^Q NNP 4913 687 115 | | HYPH 4913 687 116 | | NNP 4913 687 117 ^K ^K NNP 4913 687 118 | | HYPH 4913 687 119 | | NNP 4913 687 120 ^R ^r NN 4913 687 121 | | CD 4913 687 122 + + CC 4913 687 123 ---------------------------------------+ ---------------------------------------+ NN 4913 687 124 a a DT 4913 687 125 b b NN 4913 687 126 c c NNP 4913 687 127 d d NNP 4913 687 128 e e NNP 4913 687 129 f f NNP 4913 687 130 g g NNP 4913 687 131 h h NNP 4913 687 132 DIAGRAM DIAGRAM NNP 4913 687 133 41 41 CD 4913 687 134 . . . 4913 688 1 The the DT 4913 688 2 main main JJ 4913 688 3 threat threat NN 4913 688 4 of of IN 4913 688 5 Black Black NNP 4913 688 6 's 's POS 4913 688 7 third third JJ 4913 688 8 move move NN 4913 688 9 is be VBZ 4913 688 10 R r NN 4913 688 11 - - HYPH 4913 688 12 e6-g6 e6-g6 NN 4913 688 13 mate mate NN 4913 688 14 . . . 4913 689 1 Another another DT 4913 689 2 threat threat NN 4913 689 3 is be VBZ 4913 689 4 P p NN 4913 689 5 - - HYPH 4913 689 6 d2 d2 NN 4913 689 7 followed follow VBN 4913 689 8 by by IN 4913 689 9 R r NN 4913 689 10 - - HYPH 4913 689 11 e1 e1 NN 4913 689 12 + + SYM 4913 689 13 . . . 4913 690 1 The the DT 4913 690 2 only only JJ 4913 690 3 way way NN 4913 690 4 for for IN 4913 690 5 White White NNP 4913 690 6 to to TO 4913 690 7 defend defend VB 4913 690 8 himself -PRON- PRP 4913 690 9 is be VBZ 4913 690 10 ( ( -LRB- 4913 690 11 4 4 LS 4913 690 12 ) ) -RRB- 4913 690 13 P p NN 4913 690 14 - - HYPH 4913 690 15 f4 f4 NN 4913 690 16 . . . 4913 691 1 If if IN 4913 691 2 now now RB 4913 691 3 P p NN 4913 691 4 - - HYPH 4913 691 5 d2 d2 NN 4913 691 6 , , , 4913 691 7 then then RB 4913 691 8 ( ( -LRB- 4913 691 9 5 5 CD 4913 691 10 ) ) -RRB- 4913 691 11 P p NN 4913 691 12 - - HYPH 4913 691 13 f3 f3 NN 4913 691 14 , , , 4913 691 15 R r NN 4913 691 16 - - HYPH 4913 691 17 e1 e1 NN 4913 691 18 + + SYM 4913 691 19 ; ; : 4913 691 20 ( ( -LRB- 4913 691 21 6 6 LS 4913 691 22 ) ) -RRB- 4913 691 23 K K NNP 4913 691 24 - - HYPH 4913 691 25 f2 f2 NNP 4913 691 26 affords afford VBZ 4913 691 27 a a DT 4913 691 28 sufficient sufficient JJ 4913 691 29 protection protection NN 4913 691 30 . . . 4913 692 1 And and CC 4913 692 2 if if IN 4913 692 3 ( ( -LRB- 4913 692 4 4 4 CD 4913 692 5 ) ) -RRB- 4913 692 6 ... ... NFP 4913 692 7 , , , 4913 692 8 Re8-e6 Re8-e6 NNP 4913 692 9 , , , 4913 692 10 then then RB 4913 692 11 ( ( -LRB- 4913 692 12 5 5 CD 4913 692 13 ) ) -RRB- 4913 692 14 P p NN 4913 692 15 - - HYPH 4913 692 16 f5 f5 NN 4913 692 17 prevents prevent VBZ 4913 692 18 the the DT 4913 692 19 Rook Rook NNP 4913 692 20 from from IN 4913 692 21 going go VBG 4913 692 22 to to IN 4913 692 23 g6 g6 NN 4913 692 24 . . . 4913 693 1 However however RB 4913 693 2 , , , 4913 693 3 by by IN 4913 693 4 repeating repeat VBG 4913 693 5 the the DT 4913 693 6 mating mating NN 4913 693 7 threat threat NN 4913 693 8 with with IN 4913 693 9 ( ( -LRB- 4913 693 10 5 5 CD 4913 693 11 ) ) -RRB- 4913 693 12 ... ... NFP 4913 693 13 , , , 4913 693 14 Re6-e4 Re6-e4 NNP 4913 693 15 , , , 4913 693 16 which which WDT 4913 693 17 forces force VBZ 4913 693 18 White White NNP 4913 693 19 to to TO 4913 693 20 protect protect VB 4913 693 21 , , , 4913 693 22 g4 g4 NN 4913 693 23 by by IN 4913 693 24 ( ( -LRB- 4913 693 25 6 6 CD 4913 693 26 ) ) -RRB- 4913 693 27 P p NN 4913 693 28 - - HYPH 4913 693 29 f3 f3 NNP 4913 693 30 Black Black NNP 4913 693 31 opens open VBZ 4913 693 32 the the DT 4913 693 33 second second JJ 4913 693 34 rank rank NN 4913 693 35 for for IN 4913 693 36 a a DT 4913 693 37 combined combine VBN 4913 693 38 assault assault NN 4913 693 39 of of IN 4913 693 40 the the DT 4913 693 41 Rooks Rooks NNP 4913 693 42 similar similar JJ 4913 693 43 to to IN 4913 693 44 the the DT 4913 693 45 one one NN 4913 693 46 illustrated illustrate VBN 4913 693 47 by by IN 4913 693 48 Diagram Diagram NNP 4913 693 49 30 30 CD 4913 693 50 . . . 4913 694 1 What what WP 4913 694 2 makes make VBZ 4913 694 3 matters matter NNS 4913 694 4 worse bad JJR 4913 694 5 for for IN 4913 694 6 White White NNP 4913 694 7 is be VBZ 4913 694 8 that that DT 4913 694 9 with with IN 4913 694 10 ( ( -LRB- 4913 694 11 6 6 CD 4913 694 12 ) ) -RRB- 4913 694 13 ... ... NFP 4913 694 14 , , , 4913 694 15 R r NN 4913 694 16 - - HYPH 4913 694 17 g2 g2 NNP 4913 694 18 + + CC 4913 694 19 he -PRON- PRP 4913 694 20 is be VBZ 4913 694 21 forced force VBN 4913 694 22 into into IN 4913 694 23 the the DT 4913 694 24 line line NN 4913 694 25 of of IN 4913 694 26 the the DT 4913 694 27 Bishop Bishop NNP 4913 694 28 h3 h3 NNP 4913 694 29 so so IN 4913 694 30 that that IN 4913 694 31 he -PRON- PRP 4913 694 32 is be VBZ 4913 694 33 exposed expose VBN 4913 694 34 to to IN 4913 694 35 a a DT 4913 694 36 discovered discovered JJ 4913 694 37 check check NN 4913 694 38 . . . 4913 695 1 After after IN 4913 695 2 ( ( -LRB- 4913 695 3 7 7 CD 4913 695 4 ) ) -RRB- 4913 695 5 K K NNP 4913 695 6 - - HYPH 4913 695 7 f1 f1 NNP 4913 695 8 , , , 4913 695 9 Rxb2 rxb2 NN 4913 695 10 discovered discover VBN 4913 695 11 check check NN 4913 695 12 ; ; : 4913 695 13 ( ( -LRB- 4913 695 14 8) 8) CD 4913 695 15 K K NNP 4913 695 16 - - HYPH 4913 695 17 g1 g1 NNP 4913 695 18 , , , 4913 695 19 Re4-e2 Re4-e2 NNP 4913 695 20 White White NNP 4913 695 21 must must MD 4913 695 22 give give VB 4913 695 23 up up RP 4913 695 24 his -PRON- PRP$ 4913 695 25 Queen queen NN 4913 695 26 for for IN 4913 695 27 the the DT 4913 695 28 Rook Rook NNP 4913 695 29 immediately immediately RB 4913 695 30 , , , 4913 695 31 as as IN 4913 695 32 otherwise otherwise RB 4913 695 33 Black Black NNP 4913 695 34 would would MD 4913 695 35 mate mate VB 4913 695 36 in in IN 4913 695 37 four four CD 4913 695 38 moves move NNS 4913 695 39 by by IN 4913 695 40 R r NN 4913 695 41 - - HYPH 4913 695 42 g2 g2 NNP 4913 695 43 + + RB 4913 695 44 , , , 4913 695 45 K K NNP 4913 695 46 - - HYPH 4913 695 47 f1 f1 NNP 4913 695 48 , , , 4913 695 49 Rxh2 Rxh2 NNP 4913 695 50 + + SYM 4913 695 51 , , , 4913 695 52 K K NNP 4913 695 53 - - HYPH 4913 695 54 g1 g1 NNP 4913 695 55 , , , 4913 695 56 Rb2-g2 Rb2-g2 NNP 4913 695 57 + + XX 4913 695 58 ; ; : 4913 695 59 K K NNP 4913 695 60 - - HYPH 4913 695 61 f1 f1 NNP 4913 695 62 , , , 4913 695 63 Rxh1+/- rxh1+/- CD 4913 695 64 . . . 4913 696 1 Although although IN 4913 696 2 White White NNP 4913 696 3 is be VBZ 4913 696 4 still still RB 4913 696 5 ahead ahead RB 4913 696 6 in in IN 4913 696 7 material material NN 4913 696 8 after after IN 4913 696 9 ( ( -LRB- 4913 696 10 9 9 CD 4913 696 11 ) ) -RRB- 4913 696 12 Qxe2 qxe2 VB 4913 696 13 , , , 4913 696 14 Rxe2 Rxe2 NNP 4913 696 15 he -PRON- PRP 4913 696 16 can can MD 4913 696 17 not not RB 4913 696 18 avoid avoid VB 4913 696 19 the the DT 4913 696 20 loss loss NN 4913 696 21 of of IN 4913 696 22 the the DT 4913 696 23 game game NN 4913 696 24 on on IN 4913 696 25 account account NN 4913 696 26 of of IN 4913 696 27 the the DT 4913 696 28 continued continue VBN 4913 696 29 threat threat NN 4913 696 30 which which WDT 4913 696 31 Black black JJ 4913 696 32 exerts exert NNS 4913 696 33 by by IN 4913 696 34 the the DT 4913 696 35 cooperation cooperation NN 4913 696 36 of of IN 4913 696 37 his -PRON- PRP$ 4913 696 38 Rook Rook NNP 4913 696 39 and and CC 4913 696 40 his -PRON- PRP$ 4913 696 41 Bishop bishop NN 4913 696 42 . . . 4913 697 1 The the DT 4913 697 2 only only JJ 4913 697 3 move move NN 4913 697 4 which which WDT 4913 697 5 would would MD 4913 697 6 save save VB 4913 697 7 the the DT 4913 697 8 Rook Rook NNP 4913 697 9 a1 a1 NN 4913 697 10 from from IN 4913 697 11 getting get VBG 4913 697 12 lost lose VBN 4913 697 13 through through IN 4913 697 14 R r NN 4913 697 15 - - HYPH 4913 697 16 g2 g2 NNP 4913 697 17 + + SYM 4913 697 18 , , , 4913 697 19 followed follow VBN 4913 697 20 by by IN 4913 697 21 a a DT 4913 697 22 discovered discovered JJ 4913 697 23 check check NN 4913 697 24 with with IN 4913 697 25 simultaneous simultaneous JJ 4913 697 26 attack attack NN 4913 697 27 of of IN 4913 697 28 the the DT 4913 697 29 Rook Rook NNP 4913 697 30 by by IN 4913 697 31 Black Black NNP 4913 697 32 's 's POS 4913 697 33 Rook Rook NNP 4913 697 34 would would MD 4913 697 35 be be VB 4913 697 36 ( ( -LRB- 4913 697 37 10 10 CD 4913 697 38 ) ) -RRB- 4913 697 39 R- R- NNP 4913 697 40 d1 d1 NN 4913 697 41 with with IN 4913 697 42 the the DT 4913 697 43 idea idea NN 4913 697 44 of of IN 4913 697 45 protecting protect VBG 4913 697 46 the the DT 4913 697 47 Rook Rook NNP 4913 697 48 with with IN 4913 697 49 the the DT 4913 697 50 King king NN 4913 697 51 thus thus RB 4913 697 52 ( ( -LRB- 4913 697 53 10 10 CD 4913 697 54 ) ) -RRB- 4913 697 55 ... ... NFP 4913 697 56 , , , 4913 697 57 R r NN 4913 697 58 - - HYPH 4913 697 59 g2 g2 NNP 4913 697 60 + + SYM 4913 697 61 ; ; : 4913 697 62 ( ( -LRB- 4913 697 63 11 11 LS 4913 697 64 ) ) -RRB- 4913 697 65 K K NNP 4913 697 66 - - HYPH 4913 697 67 f1 f1 NNP 4913 697 68 , , , 4913 697 69 R r NN 4913 697 70 - - HYPH 4913 697 71 d2 d2 NN 4913 697 72 ; ; : 4913 697 73 ( ( -LRB- 4913 697 74 12 12 CD 4913 697 75 ) ) -RRB- 4913 697 76 K K NNP 4913 697 77 - - HYPH 4913 697 78 e1 e1 NN 4913 697 79 ; ; : 4913 697 80 but but CC 4913 697 81 this this DT 4913 697 82 plan plan NN 4913 697 83 fails fail VBZ 4913 697 84 as as IN 4913 697 85 Black black JJ 4913 697 86 checkmates checkmate NNS 4913 697 87 with with IN 4913 697 88 ( ( -LRB- 4913 697 89 12 12 CD 4913 697 90 ) ) -RRB- 4913 697 91 ... ... NFP 4913 697 92 , , , 4913 697 93 R r NN 4913 697 94 - - HYPH 4913 697 95 e2 e2 NN 4913 697 96 . . . 4913 698 1 A a DT 4913 698 2 mating mating NN 4913 698 3 position position NN 4913 698 4 which which WDT 4913 698 5 has have VBZ 4913 698 6 not not RB 4913 698 7 been be VBN 4913 698 8 discussed discuss VBN 4913 698 9 up up RP 4913 698 10 to to IN 4913 698 11 now now RB 4913 698 12 but but CC 4913 698 13 which which WDT 4913 698 14 occurs occur VBZ 4913 698 15 frequently frequently RB 4913 698 16 enough enough RB 4913 698 17 in in IN 4913 698 18 the the DT 4913 698 19 actual actual JJ 4913 698 20 game game NN 4913 698 21 to to TO 4913 698 22 warrant warrant VB 4913 698 23 its -PRON- PRP$ 4913 698 24 special special JJ 4913 698 25 mention mention NN 4913 698 26 is be VBZ 4913 698 27 one one CD 4913 698 28 in in IN 4913 698 29 which which WDT 4913 698 30 the the DT 4913 698 31 King King NNP 4913 698 32 is be VBZ 4913 698 33 deprived deprive VBN 4913 698 34 of of IN 4913 698 35 all all DT 4913 698 36 mobility mobility NN 4913 698 37 by by IN 4913 698 38 his -PRON- PRP$ 4913 698 39 own own JJ 4913 698 40 men man NNS 4913 698 41 who who WP 4913 698 42 surround surround VBP 4913 698 43 him -PRON- PRP 4913 698 44 and and CC 4913 698 45 in in IN 4913 698 46 which which WDT 4913 698 47 a a DT 4913 698 48 hostile hostile JJ 4913 698 49 Knight Knight NNP 4913 698 50 can can MD 4913 698 51 check check VB 4913 698 52 the the DT 4913 698 53 King king NN 4913 698 54 . . . 4913 699 1 Diagram Diagram NNP 4913 699 2 42 42 CD 4913 699 3 offers offer VBZ 4913 699 4 an an DT 4913 699 5 example example NN 4913 699 6 . . . 4913 700 1 + + NFP 4913 700 2 ---------------------------------------+ ---------------------------------------+ FW 4913 700 3 8 8 CD 4913 700 4 | | CD 4913 700 5 | | CD 4913 700 6 | | CD 4913 700 7 # # NN 4913 700 8 Q Q NNP 4913 700 9 | | CD 4913 700 10 | | CD 4913 700 11 # # $ 4913 700 12 R R NNP 4913 700 13 | | CD 4913 700 14 | | CD 4913 700 15 | | CD 4913 700 16 # # $ 4913 700 17 K K NNP 4913 700 18 | | NNP 4913 700 19 |---------------------------------------| |---------------------------------------| NNP 4913 700 20 7 7 CD 4913 700 21 | | CD 4913 700 22 # # NNP 4913 700 23 P p NN 4913 700 24 | | CD 4913 700 25 # # NNP 4913 700 26 P P NNP 4913 700 27 | | NNP 4913 700 28 | | NNP 4913 700 29 | | CD 4913 700 30 | | CD 4913 700 31 | | CD 4913 700 32 # # NNP 4913 700 33 P p NN 4913 700 34 | | CD 4913 700 35 # # NNP 4913 700 36 P P NNP 4913 700 37 | | CD 4913 700 38 |---------------------------------------| |---------------------------------------| NNP 4913 700 39 6 6 CD 4913 700 40 | | CD 4913 700 41 | | CD 4913 700 42 | | CD 4913 700 43 | | CD 4913 700 44 | | CD 4913 700 45 | | CD 4913 700 46 # # $ 4913 700 47 B B NNP 4913 700 48 | | NNP 4913 700 49 | | NNP 4913 700 50 | | CD 4913 700 51 |---------------------------------------| |---------------------------------------| NNP 4913 700 52 5 5 CD 4913 700 53 | | CD 4913 700 54 | | CD 4913 700 55 | | CD 4913 700 56 | | CD 4913 700 57 ^R ^R NNP 4913 700 58 | | HYPH 4913 700 59 | | CD 4913 700 60 | | NNP 4913 700 61 ^Kt| ^Kt| NNP 4913 700 62 | | CD 4913 700 63 |---------------------------------------| |---------------------------------------| NNP 4913 700 64 4 4 CD 4913 700 65 | | CD 4913 700 66 | | CD 4913 700 67 | | NNP 4913 700 68 ^Q ^Q NNP 4913 700 69 | | NNP 4913 700 70 | | NNP 4913 700 71 | | CD 4913 700 72 | | CD 4913 700 73 | | CD 4913 700 74 | | CD 4913 700 75 |---------------------------------------| |---------------------------------------| NNP 4913 700 76 3 3 CD 4913 700 77 | | CD 4913 700 78 | | CD 4913 700 79 | | CD 4913 700 80 | | CD 4913 700 81 | | CD 4913 700 82 | | CD 4913 700 83 | | NNP 4913 700 84 ^P ^P NNP 4913 700 85 | | NNP 4913 700 86 | | NNP 4913 700 87 |---------------------------------------| |---------------------------------------| NNP 4913 700 88 2 2 CD 4913 700 89 | | NNP 4913 700 90 ^P ^P NNP 4913 700 91 | | NNP 4913 700 92 ^P ^P NNP 4913 700 93 | | NNP 4913 700 94 | | NNP 4913 700 95 | | CD 4913 700 96 | | CD 4913 700 97 | | CD 4913 700 98 | | NNP 4913 700 99 ^P ^P NNP 4913 700 100 | | NNP 4913 700 101 |---------------------------------------| |---------------------------------------| NNP 4913 700 102 1 1 CD 4913 700 103 | | CD 4913 700 104 | | CD 4913 700 105 | | CD 4913 700 106 | | CD 4913 700 107 | | CD 4913 700 108 | | CD 4913 700 109 | | NNP 4913 700 110 ^K ^K NNP 4913 700 111 | | HYPH 4913 700 112 | | CD 4913 700 113 + + SYM 4913 700 114 ---------------------------------------+ ---------------------------------------+ NN 4913 700 115 a a DT 4913 700 116 b b NN 4913 700 117 c c NNP 4913 700 118 d d NNP 4913 700 119 e e NNP 4913 700 120 f f NNP 4913 700 121 g g NNP 4913 700 122 h h NNP 4913 700 123 DIAGRAM DIAGRAM NNP 4913 700 124 42 42 CD 4913 700 125 . . . 4913 701 1 White white JJ 4913 701 2 on on IN 4913 701 3 the the DT 4913 701 4 move move NN 4913 701 5 can can MD 4913 701 6 force force VB 4913 701 7 the the DT 4913 701 8 mate mate NN 4913 701 9 by by IN 4913 701 10 ( ( -LRB- 4913 701 11 1 1 LS 4913 701 12 ) ) -RRB- 4913 701 13 R R NNP 4913 701 14 - - HYPH 4913 701 15 d8 d8 NNP 4913 701 16 , , , 4913 701 17 a a DT 4913 701 18 very very RB 4913 701 19 surprising surprising JJ 4913 701 20 sacrifice sacrifice NN 4913 701 21 indeed indeed RB 4913 701 22 , , , 4913 701 23 for for IN 4913 701 24 not not RB 4913 701 25 only only RB 4913 701 26 can can MD 4913 701 27 Black Black NNP 4913 701 28 take take VB 4913 701 29 the the DT 4913 701 30 Rook Rook NNP 4913 701 31 with with IN 4913 701 32 either either DT 4913 701 33 Queen Queen NNP 4913 701 34 or or CC 4913 701 35 Rook Rook NNP 4913 701 36 but but CC 4913 701 37 he -PRON- PRP 4913 701 38 can can MD 4913 701 39 also also RB 4913 701 40 take take VB 4913 701 41 White White NNP 4913 701 42 's 's POS 4913 701 43 Queen queen NN 4913 701 44 . . . 4913 702 1 In in IN 4913 702 2 the the DT 4913 702 3 latter latter JJ 4913 702 4 case case NN 4913 702 5 , , , 4913 702 6 however however RB 4913 702 7 , , , 4913 702 8 he -PRON- PRP 4913 702 9 would would MD 4913 702 10 be be VB 4913 702 11 mated mate VBN 4913 702 12 in in IN 4913 702 13 two two CD 4913 702 14 moves move NNS 4913 702 15 by by IN 4913 702 16 ( ( -LRB- 4913 702 17 2 2 LS 4913 702 18 ) ) -RRB- 4913 702 19 Rxe8 rxe8 NN 4913 702 20 + + SYM 4913 702 21 , , , 4913 702 22 Q Q NNP 4913 702 23 - - HYPH 4913 702 24 g8 g8 NNP 4913 702 25 ; ; : 4913 702 26 ( ( -LRB- 4913 702 27 3 3 LS 4913 702 28 ) ) -RRB- 4913 702 29 Kt Kt NNP 4913 702 30 - - HYPH 4913 702 31 f7 f7 NNP 4913 702 32 . . . 4913 703 1 This this DT 4913 703 2 is be VBZ 4913 703 3 one one CD 4913 703 4 example example NN 4913 703 5 of of IN 4913 703 6 the the DT 4913 703 7 " " `` 4913 703 8 throttled throttled JJ 4913 703 9 mate mate NN 4913 703 10 " " '' 4913 703 11 by by IN 4913 703 12 the the DT 4913 703 13 Knight Knight NNP 4913 703 14 . . . 4913 704 1 Another another DT 4913 704 2 one one NN 4913 704 3 , , , 4913 704 4 which which WDT 4913 704 5 is be VBZ 4913 704 6 really really RB 4913 704 7 the the DT 4913 704 8 typical typical JJ 4913 704 9 one one NN 4913 704 10 , , , 4913 704 11 occurs occur VBZ 4913 704 12 if if IN 4913 704 13 Black Black NNP 4913 704 14 takes take VBZ 4913 704 15 the the DT 4913 704 16 Rook Rook NNP 4913 704 17 instead instead RB 4913 704 18 of of IN 4913 704 19 the the DT 4913 704 20 Queen Queen NNP 4913 704 21 . . . 4913 705 1 The the DT 4913 705 2 mating mating NN 4913 705 3 process process NN 4913 705 4 then then RB 4913 705 5 is be VBZ 4913 705 6 : : : 4913 705 7 ( ( -LRB- 4913 705 8 2 2 LS 4913 705 9 ) ) -RRB- 4913 705 10 Kt Kt NNP 4913 705 11 - - HYPH 4913 705 12 f7 f7 NNP 4913 705 13 + + SYM 4913 705 14 , , , 4913 705 15 K K NNP 4913 705 16 - - HYPH 4913 705 17 g8 g8 NNP 4913 705 18 ; ; : 4913 705 19 ( ( -LRB- 4913 705 20 3 3 LS 4913 705 21 ) ) -RRB- 4913 705 22 Kt Kt NNP 4913 705 23 - - HYPH 4913 705 24 h6 h6 VB 4913 705 25 double double JJ 4913 705 26 check check NN 4913 705 27 , , , 4913 705 28 K K NNP 4913 705 29 - - HYPH 4913 705 30 h8 h8 NNP 4913 705 31 ; ; : 4913 705 32 ( ( -LRB- 4913 705 33 4 4 LS 4913 705 34 ) ) -RRB- 4913 705 35 Q q NN 4913 705 36 - - HYPH 4913 705 37 g8 g8 NNP 4913 705 38 + + UH 4913 705 39 , , , 4913 705 40 Rxg8 Rxg8 NNP 4913 705 41 ; ; : 4913 705 42 ( ( -LRB- 4913 705 43 5 5 LS 4913 705 44 ) ) -RRB- 4913 705 45 Kt Kt NNP 4913 705 46 - - HYPH 4913 705 47 f7+/- f7+/- NNP 4913 705 48 . . . 4913 706 1 White White NNP 4913 706 2 could could MD 4913 706 3 not not RB 4913 706 4 have have VB 4913 706 5 played play VBN 4913 706 6 Q- Q- NNP 4913 706 7 g8 g8 NN 4913 706 8 + + CC 4913 706 9 right right RB 4913 706 10 on on IN 4913 706 11 the the DT 4913 706 12 second second JJ 4913 706 13 move move NN 4913 706 14 because because IN 4913 706 15 then then RB 4913 706 16 Black Black NNP 4913 706 17 would would MD 4913 706 18 have have VB 4913 706 19 taken take VBN 4913 706 20 the the DT 4913 706 21 Queen Queen NNP 4913 706 22 with with IN 4913 706 23 the the DT 4913 706 24 King king NN 4913 706 25 , , , 4913 706 26 while while IN 4913 706 27 he -PRON- PRP 4913 706 28 could could MD 4913 706 29 not not RB 4913 706 30 do do VB 4913 706 31 so so RB 4913 706 32 with with IN 4913 706 33 White White NNP 4913 706 34 's 's POS 4913 706 35 Knight Knight NNP 4913 706 36 on on IN 4913 706 37 h6 h6 NNP 4913 706 38 . . . 4913 707 1 Sacrifices sacrifice NNS 4913 707 2 made make VBN 4913 707 3 with with IN 4913 707 4 the the DT 4913 707 5 view view NN 4913 707 6 of of IN 4913 707 7 a a DT 4913 707 8 direct direct JJ 4913 707 9 mating mating NN 4913 707 10 attack attack NN 4913 707 11 are be VBP 4913 707 12 , , , 4913 707 13 as as IN 4913 707 14 a a DT 4913 707 15 rule rule NN 4913 707 16 , , , 4913 707 17 the the DT 4913 707 18 easiest easy JJS 4913 707 19 to to TO 4913 707 20 figure figure VB 4913 707 21 out out RP 4913 707 22 , , , 4913 707 23 as as IN 4913 707 24 there there EX 4913 707 25 is be VBZ 4913 707 26 no no DT 4913 707 27 guesswork guesswork NN 4913 707 28 connected connect VBN 4913 707 29 with with IN 4913 707 30 them -PRON- PRP 4913 707 31 . . . 4913 708 1 In in IN 4913 708 2 those those DT 4913 708 3 cases case NNS 4913 708 4 the the DT 4913 708 5 player player NN 4913 708 6 does do VBZ 4913 708 7 not not RB 4913 708 8 face face VB 4913 708 9 the the DT 4913 708 10 question question NN 4913 708 11 as as IN 4913 708 12 to to IN 4913 708 13 whether whether IN 4913 708 14 the the DT 4913 708 15 position position NN 4913 708 16 attained attain VBN 4913 708 17 after after IN 4913 708 18 the the DT 4913 708 19 sacrifice sacrifice NN 4913 708 20 will will MD 4913 708 21 be be VB 4913 708 22 strong strong JJ 4913 708 23 enough enough RB 4913 708 24 to to TO 4913 708 25 insure insure VB 4913 708 26 a a DT 4913 708 27 gain gain NN 4913 708 28 of of IN 4913 708 29 material material NN 4913 708 30 at at IN 4913 708 31 least least JJS 4913 708 32 equivalent equivalent JJ 4913 708 33 to to IN 4913 708 34 the the DT 4913 708 35 amount amount NN 4913 708 36 of of IN 4913 708 37 material material NN 4913 708 38 sacrificed sacrifice VBN 4913 708 39 , , , 4913 708 40 a a DT 4913 708 41 question question NN 4913 708 42 which which WDT 4913 708 43 to to TO 4913 708 44 answer answer VB 4913 708 45 correctly correctly RB 4913 708 46 sometimes sometimes RB 4913 708 47 requires require VBZ 4913 708 48 a a DT 4913 708 49 good good JJ 4913 708 50 deal deal NN 4913 708 51 of of IN 4913 708 52 instinct instinct NN 4913 708 53 trained train VBN 4913 708 54 by by IN 4913 708 55 experience experience NN 4913 708 56 ; ; , 4913 708 57 all all DT 4913 708 58 that that WDT 4913 708 59 is be VBZ 4913 708 60 necessary necessary JJ 4913 708 61 if if IN 4913 708 62 to to TO 4913 708 63 ascertain ascertain VB 4913 708 64 whether whether IN 4913 708 65 the the DT 4913 708 66 opponent opponent NN 4913 708 67 can can MD 4913 708 68 be be VB 4913 708 69 mated mate VBN 4913 708 70 in in IN 4913 708 71 a a DT 4913 708 72 definite definite JJ 4913 708 73 number number NN 4913 708 74 of of IN 4913 708 75 moves move NNS 4913 708 76 or or CC 4913 708 77 not not RB 4913 708 78 . . . 4913 709 1 If if IN 4913 709 2 the the DT 4913 709 3 mate mate NN 4913 709 4 can can MD 4913 709 5 not not RB 4913 709 6 be be VB 4913 709 7 clearly clearly RB 4913 709 8 foreseen foresee VBN 4913 709 9 , , , 4913 709 10 the the DT 4913 709 11 sacrifice sacrifice NN 4913 709 12 must must MD 4913 709 13 not not RB 4913 709 14 be be VB 4913 709 15 made make VBN 4913 709 16 . . . 4913 710 1 The the DT 4913 710 2 possibility possibility NN 4913 710 3 of of IN 4913 710 4 a a DT 4913 710 5 sacrifice sacrifice NN 4913 710 6 with with IN 4913 710 7 consequent consequent JJ 4913 710 8 forced force VBN 4913 710 9 mate mate NN 4913 710 10 is be VBZ 4913 710 11 always always RB 4913 710 12 indicated indicate VBN 4913 710 13 if if IN 4913 710 14 a a DT 4913 710 15 greatly greatly RB 4913 710 16 superior superior JJ 4913 710 17 force force NN 4913 710 18 is be VBZ 4913 710 19 available available JJ 4913 710 20 for for IN 4913 710 21 attack attack NN 4913 710 22 at at IN 4913 710 23 the the DT 4913 710 24 part part NN 4913 710 25 of of IN 4913 710 26 the the DT 4913 710 27 board board NN 4913 710 28 where where WRB 4913 710 29 the the DT 4913 710 30 opposing oppose VBG 4913 710 31 King King NNP 4913 710 32 is be VBZ 4913 710 33 located locate VBN 4913 710 34 . . . 4913 711 1 An an DT 4913 711 2 example example NN 4913 711 3 is be VBZ 4913 711 4 offered offer VBN 4913 711 5 by by IN 4913 711 6 the the DT 4913 711 7 position position NN 4913 711 8 reproduced reproduce VBN 4913 711 9 on on IN 4913 711 10 the the DT 4913 711 11 book book NN 4913 711 12 cover cover NN 4913 711 13 . . . 4913 712 1 [ [ -LRB- 4913 712 2 E e NN 4913 712 3 - - NN 4913 712 4 text text NN 4913 712 5 editor editor NN 4913 712 6 note note NN 4913 712 7 : : : 4913 712 8 The the DT 4913 712 9 position position NN 4913 712 10 on on IN 4913 712 11 the the DT 4913 712 12 book book NN 4913 712 13 cover cover NN 4913 712 14 is be VBZ 4913 712 15 : : : 4913 712 16 + + CC 4913 712 17 ---------------------------------------+ ---------------------------------------+ FW 4913 712 18 8 8 CD 4913 712 19 | | CD 4913 712 20 # # $ 4913 712 21 R r NN 4913 712 22 | | CD 4913 712 23 # # $ 4913 712 24 Kt| kt| $ 4913 712 25 | | CD 4913 712 26 | | CD 4913 712 27 | | CD 4913 712 28 # # $ 4913 712 29 R r NN 4913 712 30 | | CD 4913 712 31 # # NNP 4913 712 32 K K NNP 4913 712 33 | | NNP 4913 712 34 | | NNP 4913 712 35 |---------------------------------------| |---------------------------------------| NNP 4913 712 36 7 7 CD 4913 712 37 | | CD 4913 712 38 # # NNP 4913 712 39 P p NN 4913 712 40 | | CD 4913 712 41 # # NN 4913 712 42 B b NN 4913 712 43 | | CD 4913 712 44 # # NNP 4913 712 45 P p NN 4913 712 46 | | CD 4913 712 47 # # NN 4913 712 48 P p NN 4913 712 49 | | CD 4913 712 50 # # NN 4913 712 51 Q Q NNP 4913 712 52 | | CD 4913 712 53 | | CD 4913 712 54 # # NNP 4913 712 55 P p NN 4913 712 56 | | CD 4913 712 57 # # NNP 4913 712 58 P P NNP 4913 712 59 | | CD 4913 712 60 |---------------------------------------| |---------------------------------------| NNP 4913 712 61 6 6 CD 4913 712 62 | | CD 4913 712 63 | | CD 4913 712 64 # # NNP 4913 712 65 P P NNP 4913 712 66 | | NNP 4913 712 67 | | CD 4913 712 68 | | CD 4913 712 69 # # NNP 4913 712 70 P p NN 4913 712 71 | | CD 4913 712 72 # # NNP 4913 712 73 B B NNP 4913 712 74 | | NNP 4913 712 75 | | NNP 4913 712 76 | | CD 4913 712 77 |---------------------------------------| |---------------------------------------| NNP 4913 712 78 5 5 CD 4913 712 79 | | CD 4913 712 80 | | CD 4913 712 81 | | CD 4913 712 82 | | CD 4913 712 83 | | CD 4913 712 84 ^Kt| ^Kt| NNP 4913 712 85 | | HYPH 4913 712 86 | | NNP 4913 712 87 ^Q ^Q NNP 4913 712 88 | | NNP 4913 712 89 |---------------------------------------| |---------------------------------------| NNP 4913 712 90 4 4 CD 4913 712 91 | | CD 4913 712 92 | | CD 4913 712 93 | | CD 4913 712 94 | | NNP 4913 712 95 ^P ^P NNP 4913 712 96 | | NNP 4913 712 97 ^Kt| ^Kt| NNP 4913 712 98 | | HYPH 4913 712 99 | | NNP 4913 712 100 | | CD 4913 712 101 |---------------------------------------| |---------------------------------------| NNP 4913 712 102 3 3 CD 4913 712 103 | | CD 4913 712 104 | | CD 4913 712 105 | | CD 4913 712 106 | | CD 4913 712 107 ^B ^B NNP 4913 712 108 | | HYPH 4913 712 109 | | NNP 4913 712 110 | | CD 4913 712 111 | | CD 4913 712 112 | | CD 4913 712 113 |---------------------------------------| |---------------------------------------| NNP 4913 712 114 2 2 CD 4913 712 115 | | NNP 4913 712 116 ^P ^P NNP 4913 712 117 | | NNP 4913 712 118 ^P ^P NNP 4913 712 119 | | NNP 4913 712 120 ^P ^P NNP 4913 712 121 | | NNP 4913 712 122 | | NNP 4913 712 123 | | NNP 4913 712 124 ^P ^P NNP 4913 712 125 | | NNP 4913 712 126 ^P ^P NNP 4913 712 127 | | NNP 4913 712 128 ^P ^P NNP 4913 712 129 | | NNP 4913 712 130 |---------------------------------------| |---------------------------------------| NNP 4913 712 131 1 1 CD 4913 712 132 | | NNP 4913 712 133 ^R ^R NNP 4913 712 134 | | NNP 4913 712 135 | | CD 4913 712 136 | | CD 4913 712 137 | | NNP 4913 712 138 ^K ^K NNP 4913 712 139 | | HYPH 4913 712 140 | | NNP 4913 712 141 | | NNP 4913 712 142 ^R ^r NN 4913 712 143 | | CD 4913 712 144 + + CC 4913 712 145 ---------------------------------------+ ---------------------------------------+ NN 4913 712 146 a a DT 4913 712 147 b b NN 4913 712 148 c c NNP 4913 712 149 d d NNP 4913 712 150 e e NNP 4913 712 151 f f NNP 4913 712 152 g g NNP 4913 712 153 h h NN 4913 712 154 ] ] -RRB- 4913 712 155 This this DT 4913 712 156 position position NN 4913 712 157 occurred occur VBD 4913 712 158 in in IN 4913 712 159 a a DT 4913 712 160 game game NN 4913 712 161 between between IN 4913 712 162 Sir Sir NNP 4913 712 163 G. G. NNP 4913 712 164 A. A. NNP 4913 712 165 Thomas Thomas NNP 4913 712 166 of of IN 4913 712 167 London London NNP 4913 712 168 and and CC 4913 712 169 the the DT 4913 712 170 author author NN 4913 712 171 . . . 4913 713 1 Black Black NNP 4913 713 2 has have VBZ 4913 713 3 just just RB 4913 713 4 played play VBN 4913 713 5 Q Q NNP 4913 713 6 - - HYPH 4913 713 7 e7 e7 NNP 4913 713 8 in in IN 4913 713 9 order order NN 4913 713 10 to to TO 4913 713 11 protect protect VB 4913 713 12 the the DT 4913 713 13 mate mate NN 4913 713 14 which which WDT 4913 713 15 was be VBD 4913 713 16 threatened threaten VBN 4913 713 17 by by IN 4913 713 18 Ktxf6 Ktxf6 NNS 4913 713 19 + + SYM 4913 713 20 followed follow VBN 4913 713 21 by by IN 4913 713 22 Qxh7 Qxh7 NNP 4913 713 23 . . . 4913 714 1 If if IN 4913 714 2 in in IN 4913 714 3 the the DT 4913 714 4 position position NN 4913 714 5 of of IN 4913 714 6 the the DT 4913 714 7 diagram diagram NN 4913 714 8 White White NNP 4913 714 9 played play VBD 4913 714 10 Kt Kt NNP 4913 714 11 - - HYPH 4913 714 12 f6 f6 NNP 4913 714 13 + + SYM 4913 714 14 , , , 4913 714 15 Black Black NNP 4913 714 16 would would MD 4913 714 17 retake retake VB 4913 714 18 with with IN 4913 714 19 the the DT 4913 714 20 Pawn Pawn NNP 4913 714 21 , , , 4913 714 22 thereby thereby RB 4913 714 23 protecting protect VBG 4913 714 24 the the DT 4913 714 25 Pawn Pawn NNP 4913 714 26 h7 h7 NN 4913 714 27 with with IN 4913 714 28 his -PRON- PRP$ 4913 714 29 Queen queen NN 4913 714 30 . . . 4913 715 1 However however RB 4913 715 2 , , , 4913 715 3 White White NNP 4913 715 4 can can MD 4913 715 5 force force VB 4913 715 6 the the DT 4913 715 7 mate mate NN 4913 715 8 with with IN 4913 715 9 a a DT 4913 715 10 neat neat JJ 4913 715 11 Queen Queen NNP 4913 715 12 's 's POS 4913 715 13 sacrifice sacrifice NN 4913 715 14 which which WDT 4913 715 15 drives drive VBZ 4913 715 16 Black Black NNP 4913 715 17 's 's POS 4913 715 18 King King NNP 4913 715 19 right right RB 4913 715 20 into into IN 4913 715 21 the the DT 4913 715 22 arms arm NNS 4913 715 23 of of IN 4913 715 24 the the DT 4913 715 25 remaining remain VBG 4913 715 26 White white JJ 4913 715 27 pieces piece NNS 4913 715 28 . . . 4913 716 1 Play play NN 4913 716 2 continued continue VBD 4913 716 3 as as IN 4913 716 4 follows follow VBZ 4913 716 5 : : : 4913 716 6 ( ( -LRB- 4913 716 7 1 1 LS 4913 716 8 ) ) -RRB- 4913 716 9 Qxh7 qxh7 NN 4913 716 10 + + NFP 4913 716 11 Kxh7 kxh7 NN 4913 716 12 ( ( -LRB- 4913 716 13 2 2 LS 4913 716 14 ) ) -RRB- 4913 716 15 Ktxf6++ Ktxf6++ NNP 4913 716 16 K K NNP 4913 716 17 - - HYPH 4913 716 18 h6 h6 VB 4913 716 19 The the DT 4913 716 20 King King NNP 4913 716 21 can can MD 4913 716 22 not not RB 4913 716 23 go go VB 4913 716 24 to to IN 4913 716 25 h8 h8 NNP 4913 716 26 on on IN 4913 716 27 account account NN 4913 716 28 of of IN 4913 716 29 Kt Kt NNP 4913 716 30 - - HYPH 4913 716 31 g6 g6 NNP 4913 716 32 mate mate NN 4913 716 33 . . . 4913 717 1 White white JJ 4913 717 2 now now RB 4913 717 3 continually continually RB 4913 717 4 checks check VBZ 4913 717 5 Black Black NNP 4913 717 6 's 's POS 4913 717 7 King King NNP 4913 717 8 in in IN 4913 717 9 such such PDT 4913 717 10 a a DT 4913 717 11 manner manner NN 4913 717 12 that that IN 4913 717 13 he -PRON- PRP 4913 717 14 has have VBZ 4913 717 15 only only RB 4913 717 16 one one CD 4913 717 17 square square NN 4913 717 18 to to TO 4913 717 19 go go VB 4913 717 20 to to IN 4913 717 21 until until IN 4913 717 22 he -PRON- PRP 4913 717 23 is be VBZ 4913 717 24 finally finally RB 4913 717 25 driven drive VBN 4913 717 26 to to IN 4913 717 27 the the DT 4913 717 28 first first JJ 4913 717 29 rank rank NN 4913 717 30 , , , 4913 717 31 all all DT 4913 717 32 White white JJ 4913 717 33 pieces piece NNS 4913 717 34 participating participate VBG 4913 717 35 in in IN 4913 717 36 the the DT 4913 717 37 chase chase NN 4913 717 38 . . . 4913 718 1 ( ( -LRB- 4913 718 2 3 3 LS 4913 718 3 ) ) -RRB- 4913 718 4 Kte5-g4 Kte5-g4 NNP 4913 718 5 + + SYM 4913 718 6 In in IN 4913 718 7 answer answer NN 4913 718 8 to to IN 4913 718 9 Ktf6-g4 Ktf6-g4 NNP 4913 718 10 + + SYM 4913 718 11 Black Black NNP 4913 718 12 would would MD 4913 718 13 play play VB 4913 718 14 K K NNP 4913 718 15 - - HYPH 4913 718 16 h5 h5 NNP 4913 718 17 ; ; : 4913 718 18 ( ( -LRB- 4913 718 19 4 4 LS 4913 718 20 ) ) -RRB- 4913 718 21 B B NNP 4913 718 22 - - HYPH 4913 718 23 g6 g6 NNP 4913 718 24 + + UH 4913 718 25 , , , 4913 718 26 K K NNP 4913 718 27 - - HYPH 4913 718 28 h4 h4 NNP 4913 718 29 ; ; : 4913 718 30 ( ( -LRB- 4913 718 31 5 5 LS 4913 718 32 ) ) -RRB- 4913 718 33 P p NN 4913 718 34 - - HYPH 4913 718 35 g3 g3 NNP 4913 718 36 + + RB 4913 718 37 , , , 4913 718 38 K K NNP 4913 718 39 - - HYPH 4913 718 40 h3 h3 NNP 4913 718 41 and and CC 4913 718 42 there there EX 4913 718 43 is be VBZ 4913 718 44 no no DT 4913 718 45 mate mate NN 4913 718 46 . . . 4913 719 1 ( ( -LRB- 4913 719 2 3 3 LS 4913 719 3 ) ) -RRB- 4913 719 4 ... ... . 4913 719 5 K k NN 4913 719 6 - - HYPH 4913 719 7 g5 g5 NNP 4913 719 8 ( ( -LRB- 4913 719 9 4 4 LS 4913 719 10 ) ) -RRB- 4913 719 11 P p NN 4913 719 12 - - HYPH 4913 719 13 h4 h4 NN 4913 719 14 + + CC 4913 719 15 K K NNP 4913 719 16 - - HYPH 4913 719 17 f4 f4 NNP 4913 719 18 ( ( -LRB- 4913 719 19 5 5 CD 4913 719 20 ) ) -RRB- 4913 719 21 P p NN 4913 719 22 - - HYPH 4913 719 23 g3 g3 NNP 4913 719 24 + + CC 4913 719 25 K K NNP 4913 719 26 - - HYPH 4913 719 27 f3 f3 NNP 4913 719 28 ( ( -LRB- 4913 719 29 6 6 CD 4913 719 30 ) ) -RRB- 4913 719 31 B b NN 4913 719 32 - - HYPH 4913 719 33 e2 e2 NNP 4913 719 34 + + CC 4913 719 35 K K NNP 4913 719 36 - - HYPH 4913 719 37 g2 g2 NNP 4913 719 38 ( ( -LRB- 4913 719 39 7 7 LS 4913 719 40 ) ) -RRB- 4913 719 41 R R NNP 4913 719 42 - - HYPH 4913 719 43 h2 h2 NNP 4913 719 44 + + CC 4913 719 45 K K NNP 4913 719 46 - - HYPH 4913 719 47 g1 g1 NNP 4913 719 48 ( ( -LRB- 4913 719 49 8) 8) CD 4913 719 50 K K NNP 4913 719 51 - - HYPH 4913 719 52 d2 d2 NNP 4913 719 53 mate mate NN 4913 719 54 . . . 4913 720 1 White White NNP 4913 720 2 could could MD 4913 720 3 have have VB 4913 720 4 forced force VBN 4913 720 5 the the DT 4913 720 6 mate mate NN 4913 720 7 in in IN 4913 720 8 seven seven CD 4913 720 9 instead instead RB 4913 720 10 of of IN 4913 720 11 eight eight CD 4913 720 12 moves move NNS 4913 720 13 by by IN 4913 720 14 playing play VBG 4913 720 15 ( ( -LRB- 4913 720 16 6 6 CD 4913 720 17 ) ) -RRB- 4913 720 18 K K NNP 4913 720 19 - - HYPH 4913 720 20 f1 f1 NNP 4913 720 21 , , , 4913 720 22 or or CC 4913 720 23 ( ( -LRB- 4913 720 24 6 6 CD 4913 720 25 ) ) -RRB- 4913 720 26 o o NN 4913 720 27 - - HYPH 4913 720 28 o o NN 4913 720 29 , , , 4913 720 30 for for IN 4913 720 31 there there EX 4913 720 32 was be VBD 4913 720 33 no no DT 4913 720 34 protection protection NN 4913 720 35 against against IN 4913 720 36 ( ( -LRB- 4913 720 37 7 7 CD 4913 720 38 ) ) -RRB- 4913 720 39 Kt Kt NNP 4913 720 40 - - HYPH 4913 720 41 h2 h2 NNP 4913 720 42 . . . 4913 721 1 III iii CD 4913 721 2 GENERAL general NN 4913 721 3 PRINCIPLES principle NNS 4913 721 4 OF of IN 4913 721 5 CHESS chess NN 4913 721 6 STRATEGY STRATEGY NNP 4913 721 7 In in IN 4913 721 8 reading read VBG 4913 721 9 the the DT 4913 721 10 chapter chapter NN 4913 721 11 on on IN 4913 721 12 " " `` 4913 721 13 Elementary Elementary NNP 4913 721 14 Tactics Tactics NNPS 4913 721 15 " " '' 4913 721 16 the the DT 4913 721 17 beginner beginner NN 4913 721 18 will will MD 4913 721 19 have have VB 4913 721 20 obtained obtain VBN 4913 721 21 a a DT 4913 721 22 fair fair JJ 4913 721 23 idea idea NN 4913 721 24 of of IN 4913 721 25 the the DT 4913 721 26 value value NN 4913 721 27 of of IN 4913 721 28 the the DT 4913 721 29 different different JJ 4913 721 30 pieces piece NNS 4913 721 31 and and CC 4913 721 32 he -PRON- PRP 4913 721 33 will will MD 4913 721 34 have have VB 4913 721 35 gained gain VBN 4913 721 36 an an DT 4913 721 37 insight insight NN 4913 721 38 into into IN 4913 721 39 the the DT 4913 721 40 possibilities possibility NNS 4913 721 41 of of IN 4913 721 42 their -PRON- PRP$ 4913 721 43 cooperation cooperation NN 4913 721 44 . . . 4913 722 1 However however RB 4913 722 2 , , , 4913 722 3 the the DT 4913 722 4 fundamental fundamental JJ 4913 722 5 principle principle NN 4913 722 6 of of IN 4913 722 7 Chess Chess NNP 4913 722 8 strategy strategy NN 4913 722 9 , , , 4913 722 10 the the DT 4913 722 11 method method NN 4913 722 12 of of IN 4913 722 13 developing develop VBG 4913 722 14 the the DT 4913 722 15 inherent inherent JJ 4913 722 16 powers power NNS 4913 722 17 of of IN 4913 722 18 the the DT 4913 722 19 men man NNS 4913 722 20 so so IN 4913 722 21 that that IN 4913 722 22 they -PRON- PRP 4913 722 23 may may MD 4913 722 24 be be VB 4913 722 25 able able JJ 4913 722 26 to to TO 4913 722 27 do do VB 4913 722 28 all all PDT 4913 722 29 the the DT 4913 722 30 work work NN 4913 722 31 possible possible JJ 4913 722 32 for for IN 4913 722 33 them -PRON- PRP 4913 722 34 , , , 4913 722 35 will will MD 4913 722 36 still still RB 4913 722 37 be be VB 4913 722 38 a a DT 4913 722 39 secret secret NN 4913 722 40 to to IN 4913 722 41 him -PRON- PRP 4913 722 42 . . . 4913 723 1 At at IN 4913 723 2 the the DT 4913 723 3 beginning beginning NN 4913 723 4 of of IN 4913 723 5 the the DT 4913 723 6 game game NN 4913 723 7 the the DT 4913 723 8 Knights Knights NNPS 4913 723 9 are be VBP 4913 723 10 the the DT 4913 723 11 only only JJ 4913 723 12 pieces piece NNS 4913 723 13 which which WDT 4913 723 14 are be VBP 4913 723 15 able able JJ 4913 723 16 to to TO 4913 723 17 move move VB 4913 723 18 , , , 4913 723 19 and and CC 4913 723 20 consequently consequently RB 4913 723 21 the the DT 4913 723 22 other other JJ 4913 723 23 pieces piece NNS 4913 723 24 are be VBP 4913 723 25 worthless worthless JJ 4913 723 26 until until IN 4913 723 27 openings opening NNS 4913 723 28 have have VBP 4913 723 29 been be VBN 4913 723 30 created create VBN 4913 723 31 for for IN 4913 723 32 them -PRON- PRP 4913 723 33 by by IN 4913 723 34 Pawn Pawn NNP 4913 723 35 moves move NNS 4913 723 36 . . . 4913 724 1 Now now RB 4913 724 2 , , , 4913 724 3 the the DT 4913 724 4 first first JJ 4913 724 5 thing thing NN 4913 724 6 the the DT 4913 724 7 beginner beginner NN 4913 724 8 should should MD 4913 724 9 try try VB 4913 724 10 to to TO 4913 724 11 keep keep VB 4913 724 12 in in IN 4913 724 13 mind mind NN 4913 724 14 is be VBZ 4913 724 15 that that IN 4913 724 16 only only RB 4913 724 17 such such JJ 4913 724 18 Pawn Pawn NNP 4913 724 19 moves move NNS 4913 724 20 can can MD 4913 724 21 be be VB 4913 724 22 good good JJ 4913 724 23 as as IN 4913 724 24 open open JJ 4913 724 25 lines line NNS 4913 724 26 for for IN 4913 724 27 their -PRON- PRP$ 4913 724 28 fellow fellow JJ 4913 724 29 pieces piece NNS 4913 724 30 or or CC 4913 724 31 obstruct obstruct VBP 4913 724 32 lines line NNS 4913 724 33 of of IN 4913 724 34 opposing oppose VBG 4913 724 35 men man NNS 4913 724 36 . . . 4913 725 1 The the DT 4913 725 2 reason reason NN 4913 725 3 is be VBZ 4913 725 4 this this DT 4913 725 5 : : : 4913 725 6 In in IN 4913 725 7 any any DT 4913 725 8 hand hand NN 4913 725 9 to to TO 4913 725 10 hand hand VB 4913 725 11 fight fight NN 4913 725 12 evidently evidently RB 4913 725 13 that that IN 4913 725 14 player player NN 4913 725 15 will will MD 4913 725 16 get get VB 4913 725 17 the the DT 4913 725 18 better well JJR 4913 725 19 of of IN 4913 725 20 it -PRON- PRP 4913 725 21 who who WP 4913 725 22 has have VBZ 4913 725 23 more more JJR 4913 725 24 pieces piece NNS 4913 725 25 ready ready JJ 4913 725 26 for for IN 4913 725 27 action action NN 4913 725 28 on on IN 4913 725 29 the the DT 4913 725 30 battlefield battlefield NN 4913 725 31 . . . 4913 726 1 When when WRB 4913 726 2 examining examine VBG 4913 726 3 the the DT 4913 726 4 typical typical JJ 4913 726 5 positions position NNS 4913 726 6 discussed discuss VBN 4913 726 7 in in IN 4913 726 8 the the DT 4913 726 9 previous previous JJ 4913 726 10 chapter chapter NN 4913 726 11 the the DT 4913 726 12 fact fact NN 4913 726 13 will will MD 4913 726 14 strike strike VB 4913 726 15 the the DT 4913 726 16 observant observant JJ 4913 726 17 reader reader NN 4913 726 18 that that IN 4913 726 19 the the DT 4913 726 20 winning win VBG 4913 726 21 player player NN 4913 726 22 always always RB 4913 726 23 has have VBZ 4913 726 24 a a DT 4913 726 25 decided decide VBN 4913 726 26 superiority superiority NN 4913 726 27 of of IN 4913 726 28 forces force NNS 4913 726 29 at at IN 4913 726 30 his -PRON- PRP$ 4913 726 31 disposal disposal NN 4913 726 32 where where WRB 4913 726 33 the the DT 4913 726 34 actual actual JJ 4913 726 35 fight fight NN 4913 726 36 is be VBZ 4913 726 37 going go VBG 4913 726 38 on on RP 4913 726 39 , , , 4913 726 40 so so IN 4913 726 41 that that IN 4913 726 42 in in IN 4913 726 43 some some DT 4913 726 44 cases case NNS 4913 726 45 he -PRON- PRP 4913 726 46 can can MD 4913 726 47 even even RB 4913 726 48 sacrifice sacrifice VB 4913 726 49 a a DT 4913 726 50 great great JJ 4913 726 51 amount amount NN 4913 726 52 of of IN 4913 726 53 them -PRON- PRP 4913 726 54 and and CC 4913 726 55 still still RB 4913 726 56 have have VB 4913 726 57 enough enough JJ 4913 726 58 left leave VBN 4913 726 59 for for IN 4913 726 60 the the DT 4913 726 61 final final JJ 4913 726 62 onslaught onslaught NN 4913 726 63 against against IN 4913 726 64 the the DT 4913 726 65 King King NNP 4913 726 66 . . . 4913 727 1 The the DT 4913 727 2 same same JJ 4913 727 3 holds hold VBZ 4913 727 4 good good JJ 4913 727 5 in in IN 4913 727 6 combinations combination NNS 4913 727 7 where where WRB 4913 727 8 lesser less JJR 4913 727 9 objects object NNS 4913 727 10 than than IN 4913 727 11 the the DT 4913 727 12 King King NNP 4913 727 13 are be VBP 4913 727 14 fought fight VBN 4913 727 15 for for IN 4913 727 16 ; ; : 4913 727 17 the the DT 4913 727 18 player player NN 4913 727 19 who who WP 4913 727 20 has have VBZ 4913 727 21 more more JJR 4913 727 22 pieces piece NNS 4913 727 23 ready ready JJ 4913 727 24 to to TO 4913 727 25 take take VB 4913 727 26 part part NN 4913 727 27 in in IN 4913 727 28 the the DT 4913 727 29 struggle struggle NN 4913 727 30 will will MD 4913 727 31 emerge emerge VB 4913 727 32 victorious victorious JJ 4913 727 33 ; ; : 4913 727 34 the the DT 4913 727 35 player player NN 4913 727 36 who who WP 4913 727 37 attacks attack VBZ 4913 727 38 with with IN 4913 727 39 less less JJR 4913 727 40 pieces piece NNS 4913 727 41 than than IN 4913 727 42 the the DT 4913 727 43 opponent opponent NN 4913 727 44 has have VBZ 4913 727 45 on on IN 4913 727 46 the the DT 4913 727 47 spot spot NN 4913 727 48 for for IN 4913 727 49 defense defense NN 4913 727 50 , , , 4913 727 51 can can MD 4913 727 52 not not RB 4913 727 53 hope hope VB 4913 727 54 to to TO 4913 727 55 succeed succeed VB 4913 727 56 . . . 4913 728 1 The the DT 4913 728 2 important important JJ 4913 728 3 point point NN 4913 728 4 , , , 4913 728 5 therefore therefore RB 4913 728 6 , , , 4913 728 7 is be VBZ 4913 728 8 to to TO 4913 728 9 place place VB 4913 728 10 the the DT 4913 728 11 pieces piece NNS 4913 728 12 so so IN 4913 728 13 that that IN 4913 728 14 they -PRON- PRP 4913 728 15 will will MD 4913 728 16 be be VB 4913 728 17 in in IN 4913 728 18 readiness readiness NN 4913 728 19 for for IN 4913 728 20 concentration concentration NN 4913 728 21 on on IN 4913 728 22 whatever whatever WDT 4913 728 23 part part NN 4913 728 24 of of IN 4913 728 25 the the DT 4913 728 26 board board NN 4913 728 27 they -PRON- PRP 4913 728 28 are be VBP 4913 728 29 needed need VBN 4913 728 30 . . . 4913 729 1 Moreover moreover RB 4913 729 2 , , , 4913 729 3 it -PRON- PRP 4913 729 4 will will MD 4913 729 5 be be VB 4913 729 6 important important JJ 4913 729 7 to to TO 4913 729 8 place place VB 4913 729 9 the the DT 4913 729 10 pieces piece NNS 4913 729 11 on on IN 4913 729 12 such such JJ 4913 729 13 favorable favorable JJ 4913 729 14 squares square NNS 4913 729 15 in in IN 4913 729 16 the the DT 4913 729 17 shortest short JJS 4913 729 18 possible possible JJ 4913 729 19 time time NN 4913 729 20 -- -- : 4913 729 21 meaning mean VBG 4913 729 22 with with IN 4913 729 23 the the DT 4913 729 24 smallest small JJS 4913 729 25 number number NN 4913 729 26 of of IN 4913 729 27 moves move NNS 4913 729 28 -- -- : 4913 729 29 as as IN 4913 729 30 wasting waste VBG 4913 729 31 moves move NNS 4913 729 32 on on IN 4913 729 33 maneuvers maneuver NNS 4913 729 34 which which WDT 4913 729 35 do do VBP 4913 729 36 not not RB 4913 729 37 further further VB 4913 729 38 the the DT 4913 729 39 mobilization mobilization NN 4913 729 40 of of IN 4913 729 41 the the DT 4913 729 42 troops troop NNS 4913 729 43 will will MD 4913 729 44 give give VB 4913 729 45 the the DT 4913 729 46 opponent opponent NN 4913 729 47 an an DT 4913 729 48 opportunity opportunity NN 4913 729 49 to to TO 4913 729 50 gather gather VB 4913 729 51 a a DT 4913 729 52 superior superior JJ 4913 729 53 force force NN 4913 729 54 somewhere somewhere RB 4913 729 55 on on IN 4913 729 56 the the DT 4913 729 57 board board NN 4913 729 58 and and CC 4913 729 59 make make VB 4913 729 60 an an DT 4913 729 61 attack attack NN 4913 729 62 with with IN 4913 729 63 the the DT 4913 729 64 best good JJS 4913 729 65 chance chance NN 4913 729 66 in in IN 4913 729 67 the the DT 4913 729 68 world world NN 4913 729 69 to to TO 4913 729 70 succeed succeed VB 4913 729 71 before before IN 4913 729 72 reinforcements reinforcement NNS 4913 729 73 can can MD 4913 729 74 be be VB 4913 729 75 brought bring VBN 4913 729 76 up up RP 4913 729 77 . . . 4913 730 1 With with IN 4913 730 2 this this DT 4913 730 3 aim aim NN 4913 730 4 in in IN 4913 730 5 mind mind NN 4913 730 6 the the DT 4913 730 7 beginner beginner NN 4913 730 8 will will MD 4913 730 9 readily readily RB 4913 730 10 see see VB 4913 730 11 that that IN 4913 730 12 it -PRON- PRP 4913 730 13 is be VBZ 4913 730 14 by by IN 4913 730 15 no no DT 4913 730 16 means means NN 4913 730 17 immaterial immaterial JJ 4913 730 18 which which WDT 4913 730 19 Pawn Pawn NNP 4913 730 20 moves move NNS 4913 730 21 are be VBP 4913 730 22 made make VBN 4913 730 23 in in IN 4913 730 24 the the DT 4913 730 25 opening opening NN 4913 730 26 . . . 4913 731 1 The the DT 4913 731 2 fact fact NN 4913 731 3 that that IN 4913 731 4 a a DT 4913 731 5 Pawn Pawn NNP 4913 731 6 move move NN 4913 731 7 opens open VBZ 4913 731 8 an an DT 4913 731 9 outlet outlet NN 4913 731 10 for for IN 4913 731 11 a a DT 4913 731 12 piece piece NN 4913 731 13 is be VBZ 4913 731 14 not not RB 4913 731 15 sufficient sufficient JJ 4913 731 16 . . . 4913 732 1 If if IN 4913 732 2 possible possible JJ 4913 732 3 Pawn Pawn NNP 4913 732 4 moves move NNS 4913 732 5 will will MD 4913 732 6 have have VB 4913 732 7 to to TO 4913 732 8 be be VB 4913 732 9 found find VBN 4913 732 10 which which WDT 4913 732 11 enable enable VB 4913 732 12 the the DT 4913 732 13 development development NN 4913 732 14 of of IN 4913 732 15 more more JJR 4913 732 16 than than IN 4913 732 17 one one CD 4913 732 18 piece piece NN 4913 732 19 for for IN 4913 732 20 they -PRON- PRP 4913 732 21 will will MD 4913 732 22 lead lead VB 4913 732 23 to to IN 4913 732 24 an an DT 4913 732 25 advantage advantage NN 4913 732 26 in in IN 4913 732 27 the the DT 4913 732 28 mobilization mobilization NN 4913 732 29 unless unless IN 4913 732 30 the the DT 4913 732 31 opponent opponent NN 4913 732 32 , , , 4913 732 33 too too RB 4913 732 34 , , , 4913 732 35 hastens hasten VBZ 4913 732 36 the the DT 4913 732 37 development development NN 4913 732 38 of of IN 4913 732 39 his -PRON- PRP$ 4913 732 40 pieces piece NNS 4913 732 41 by by IN 4913 732 42 equally equally RB 4913 732 43 good good JJ 4913 732 44 Pawn Pawn NNP 4913 732 45 moves move NNS 4913 732 46 . . . 4913 733 1 The the DT 4913 733 2 only only JJ 4913 733 3 Pawn Pawn NNP 4913 733 4 moves move NNS 4913 733 5 which which WDT 4913 733 6 fit fit VBP 4913 733 7 this this DT 4913 733 8 description description NN 4913 733 9 are be VBP 4913 733 10 moves move NNS 4913 733 11 with with IN 4913 733 12 the the DT 4913 733 13 King King NNP 4913 733 14 's 's POS 4913 733 15 or or CC 4913 733 16 Queen Queen NNP 4913 733 17 's 's POS 4913 733 18 Pawns pawn NNS 4913 733 19 as as IN 4913 733 20 they -PRON- PRP 4913 733 21 open open VBP 4913 733 22 lines line NNS 4913 733 23 for for IN 4913 733 24 Queen Queen NNP 4913 733 25 and and CC 4913 733 26 Bishop-- Bishop-- NNP 4913 733 27 apart apart RB 4913 733 28 from from IN 4913 733 29 an an DT 4913 733 30 additional additional JJ 4913 733 31 square square NN 4913 733 32 for for IN 4913 733 33 the the DT 4913 733 34 Knight Knight NNP 4913 733 35 -- -- : 4913 733 36 while while IN 4913 733 37 the the DT 4913 733 38 other other JJ 4913 733 39 Pawns pawn NNS 4913 733 40 can can MD 4913 733 41 not not RB 4913 733 42 free free VB 4913 733 43 the the DT 4913 733 44 way way NN 4913 733 45 for for IN 4913 733 46 more more JJR 4913 733 47 than than IN 4913 733 48 one one CD 4913 733 49 piece piece NN 4913 733 50 . . . 4913 734 1 Whether whether IN 4913 734 2 the the DT 4913 734 3 move move NN 4913 734 4 with with IN 4913 734 5 the the DT 4913 734 6 King King NNP 4913 734 7 's 's POS 4913 734 8 Pawn Pawn NNP 4913 734 9 or or CC 4913 734 10 the the DT 4913 734 11 Queen Queen NNP 4913 734 12 's 's POS 4913 734 13 Pawn Pawn NNP 4913 734 14 is be VBZ 4913 734 15 better well JJR 4913 734 16 when when WRB 4913 734 17 beginning begin VBG 4913 734 18 the the DT 4913 734 19 game game NN 4913 734 20 is be VBZ 4913 734 21 impossible impossible JJ 4913 734 22 to to TO 4913 734 23 say say VB 4913 734 24 . . . 4913 735 1 In in IN 4913 735 2 neither neither DT 4913 735 3 case case NN 4913 735 4 can can MD 4913 735 5 it -PRON- PRP 4913 735 6 be be VB 4913 735 7 proved prove VBN 4913 735 8 that that IN 4913 735 9 White White NNP 4913 735 10 can can MD 4913 735 11 obtain obtain VB 4913 735 12 an an DT 4913 735 13 advantage advantage NN 4913 735 14 which which WDT 4913 735 15 is be VBZ 4913 735 16 sufficient sufficient JJ 4913 735 17 to to TO 4913 735 18 win win VB 4913 735 19 the the DT 4913 735 20 game game NN 4913 735 21 . . . 4913 736 1 With with IN 4913 736 2 correct correct JJ 4913 736 3 play play NN 4913 736 4 on on IN 4913 736 5 both both DT 4913 736 6 sides side NNS 4913 736 7 it -PRON- PRP 4913 736 8 can can MD 4913 736 9 be be VB 4913 736 10 only only RB 4913 736 11 White White NNP 4913 736 12 who who WP 4913 736 13 gains gain VBZ 4913 736 14 an an DT 4913 736 15 advantage advantage NN 4913 736 16 , , , 4913 736 17 for for IN 4913 736 18 he -PRON- PRP 4913 736 19 has have VBZ 4913 736 20 the the DT 4913 736 21 first first JJ 4913 736 22 move move NN 4913 736 23 and and CC 4913 736 24 so so RB 4913 736 25 he -PRON- PRP 4913 736 26 is be VBZ 4913 736 27 one one CD 4913 736 28 move move NN 4913 736 29 ahead ahead RB 4913 736 30 of of IN 4913 736 31 Black Black NNP 4913 736 32 in in IN 4913 736 33 the the DT 4913 736 34 development development NN 4913 736 35 as as RB 4913 736 36 long long RB 4913 736 37 as as IN 4913 736 38 he -PRON- PRP 4913 736 39 does do VBZ 4913 736 40 not not RB 4913 736 41 waste waste VB 4913 736 42 any any DT 4913 736 43 time time NN 4913 736 44 on on IN 4913 736 45 maneuvers maneuver NNS 4913 736 46 which which WDT 4913 736 47 do do VBP 4913 736 48 not not RB 4913 736 49 increase increase VB 4913 736 50 the the DT 4913 736 51 mobility mobility NN 4913 736 52 of of IN 4913 736 53 his -PRON- PRP$ 4913 736 54 pieces piece NNS 4913 736 55 . . . 4913 737 1 By by IN 4913 737 2 the the DT 4913 737 3 mobility mobility NN 4913 737 4 of of IN 4913 737 5 a a DT 4913 737 6 piece piece NN 4913 737 7 is be VBZ 4913 737 8 meant mean VBN 4913 737 9 the the DT 4913 737 10 number number NN 4913 737 11 of of IN 4913 737 12 squares square NNS 4913 737 13 accessible accessible JJ 4913 737 14 to to IN 4913 737 15 it -PRON- PRP 4913 737 16 . . . 4913 738 1 A a DT 4913 738 2 Bishop Bishop NNP 4913 738 3 or or CC 4913 738 4 a a DT 4913 738 5 Rook Rook NNP 4913 738 6 which which WDT 4913 738 7 stands stand VBZ 4913 738 8 in in IN 4913 738 9 an an DT 4913 738 10 unobstructed unobstructed JJ 4913 738 11 file file NN 4913 738 12 is be VBZ 4913 738 13 obviously obviously RB 4913 738 14 worth worth JJ 4913 738 15 more more JJR 4913 738 16 than than IN 4913 738 17 one one CD 4913 738 18 whose whose WP$ 4913 738 19 sphere sphere NN 4913 738 20 of of IN 4913 738 21 action action NN 4913 738 22 is be VBZ 4913 738 23 limited limit VBN 4913 738 24 on on IN 4913 738 25 account account NN 4913 738 26 of of IN 4913 738 27 his -PRON- PRP$ 4913 738 28 way way NN 4913 738 29 being be VBG 4913 738 30 blocked block VBN 4913 738 31 . . . 4913 739 1 This this DT 4913 739 2 does do VBZ 4913 739 3 not not RB 4913 739 4 mean mean VB 4913 739 5 , , , 4913 739 6 however however RB 4913 739 7 , , , 4913 739 8 that that IN 4913 739 9 a a DT 4913 739 10 Bishop Bishop NNP 4913 739 11 or or CC 4913 739 12 a a DT 4913 739 13 Knight Knight NNP 4913 739 14 to to IN 4913 739 15 whom whom WP 4913 739 16 , , , 4913 739 17 at at IN 4913 739 18 a a DT 4913 739 19 certain certain JJ 4913 739 20 moment moment NN 4913 739 21 , , , 4913 739 22 three three CD 4913 739 23 or or CC 4913 739 24 four four CD 4913 739 25 squares square NNS 4913 739 26 are be VBP 4913 739 27 accessible accessible JJ 4913 739 28 , , , 4913 739 29 is be VBZ 4913 739 30 more more RBR 4913 739 31 valuable valuable JJ 4913 739 32 than than IN 4913 739 33 a a DT 4913 739 34 Rook Rook NNP 4913 739 35 who who WP 4913 739 36 at at IN 4913 739 37 the the DT 4913 739 38 same same JJ 4913 739 39 moment moment NN 4913 739 40 can can MD 4913 739 41 go go VB 4913 739 42 only only RB 4913 739 43 to to IN 4913 739 44 one one CD 4913 739 45 or or CC 4913 739 46 two two CD 4913 739 47 squares square NNS 4913 739 48 ; ; : 4913 739 49 for for IN 4913 739 50 a a DT 4913 739 51 few few JJ 4913 739 52 moves move NNS 4913 739 53 later later RB 4913 739 54 the the DT 4913 739 55 Rook Rook NNP 4913 739 56 might may MD 4913 739 57 be be VB 4913 739 58 in in IN 4913 739 59 possession possession NN 4913 739 60 of of IN 4913 739 61 his -PRON- PRP$ 4913 739 62 full full JJ 4913 739 63 freedom freedom NN 4913 739 64 while while IN 4913 739 65 the the DT 4913 739 66 action action NN 4913 739 67 of of IN 4913 739 68 the the DT 4913 739 69 Bishop Bishop NNP 4913 739 70 or or CC 4913 739 71 the the DT 4913 739 72 Knight Knight NNP 4913 739 73 might may MD 4913 739 74 be be VB 4913 739 75 hampered hamper VBN 4913 739 76 . . . 4913 740 1 It -PRON- PRP 4913 740 2 is be VBZ 4913 740 3 , , , 4913 740 4 therefore therefore RB 4913 740 5 , , , 4913 740 6 best well RBS 4913 740 7 to to TO 4913 740 8 value value VB 4913 740 9 the the DT 4913 740 10 pieces piece NNS 4913 740 11 according accord VBG 4913 740 12 to to IN 4913 740 13 their -PRON- PRP$ 4913 740 14 latent latent NN 4913 740 15 strength strength NN 4913 740 16 , , , 4913 740 17 that that RB 4913 740 18 is is RB 4913 740 19 , , , 4913 740 20 the the DT 4913 740 21 strength strength NN 4913 740 22 which which WDT 4913 740 23 is be VBZ 4913 740 24 likely likely JJ 4913 740 25 to to TO 4913 740 26 show show VB 4913 740 27 in in IN 4913 740 28 the the DT 4913 740 29 ending ending NN 4913 740 30 after after IN 4913 740 31 all all DT 4913 740 32 temporary temporary JJ 4913 740 33 obstructions obstruction NNS 4913 740 34 have have VBP 4913 740 35 been be VBN 4913 740 36 removed remove VBN 4913 740 37 . . . 4913 741 1 The the DT 4913 741 2 comparative comparative JJ 4913 741 3 values value NNS 4913 741 4 given give VBN 4913 741 5 for for IN 4913 741 6 the the DT 4913 741 7 different different JJ 4913 741 8 men man NNS 4913 741 9 on on IN 4913 741 10 page page NN 4913 741 11 42 42 CD 4913 741 12 will will MD 4913 741 13 serve serve VB 4913 741 14 as as IN 4913 741 15 good good JJ 4913 741 16 guide guide NN 4913 741 17 in in IN 4913 741 18 most most JJS 4913 741 19 cases case NNS 4913 741 20 . . . 4913 742 1 It -PRON- PRP 4913 742 2 is be VBZ 4913 742 3 not not RB 4913 742 4 advisable advisable JJ 4913 742 5 though though RB 4913 742 6 to to TO 4913 742 7 give give VB 4913 742 8 up up RP 4913 742 9 a a DT 4913 742 10 minor minor JJ 4913 742 11 piece piece NN 4913 742 12 for for IN 4913 742 13 three three CD 4913 742 14 Pawns pawn NNS 4913 742 15 or or CC 4913 742 16 two two CD 4913 742 17 minor minor JJ 4913 742 18 pieces piece NNS 4913 742 19 for for IN 4913 742 20 a a DT 4913 742 21 Rook Rook NNP 4913 742 22 and and CC 4913 742 23 one one CD 4913 742 24 Pawn Pawn NNP 4913 742 25 as as RB 4913 742 26 long long RB 4913 742 27 as as IN 4913 742 28 Queens Queens NNP 4913 742 29 and and CC 4913 742 30 minor minor JJ 4913 742 31 pieces piece NNS 4913 742 32 are be VBP 4913 742 33 on on IN 4913 742 34 the the DT 4913 742 35 board board NN 4913 742 36 , , , 4913 742 37 as as IN 4913 742 38 with with IN 4913 742 39 a a DT 4913 742 40 piece piece NN 4913 742 41 ahead ahead IN 4913 742 42 the the DT 4913 742 43 opponent opponent NN 4913 742 44 mostly mostly RB 4913 742 45 succeeds succeed VBZ 4913 742 46 in in IN 4913 742 47 winning win VBG 4913 742 48 through through IN 4913 742 49 a a DT 4913 742 50 direct direct JJ 4913 742 51 attack attack NN 4913 742 52 against against IN 4913 742 53 the the DT 4913 742 54 King King NNP 4913 742 55 before before IN 4913 742 56 the the DT 4913 742 57 superiority superiority NN 4913 742 58 of of IN 4913 742 59 Pawns Pawns NNP 4913 742 60 becomes become VBZ 4913 742 61 dangerous dangerous JJ 4913 742 62 . . . 4913 743 1 In in IN 4913 743 2 trying try VBG 4913 743 3 to to TO 4913 743 4 place place VB 4913 743 5 the the DT 4913 743 6 pieces piece NNS 4913 743 7 on on IN 4913 743 8 squares square NNS 4913 743 9 where where WRB 4913 743 10 they -PRON- PRP 4913 743 11 have have VBP 4913 743 12 as as RB 4913 743 13 much much JJ 4913 743 14 mobility mobility NN 4913 743 15 as as IN 4913 743 16 possible possible JJ 4913 743 17 individual individual JJ 4913 743 18 thought thought NN 4913 743 19 is be VBZ 4913 743 20 required require VBN 4913 743 21 with with IN 4913 743 22 each each DT 4913 743 23 new new JJ 4913 743 24 game game NN 4913 743 25 as as IN 4913 743 26 it -PRON- PRP 4913 743 27 depends depend VBZ 4913 743 28 altogether altogether RB 4913 743 29 upon upon IN 4913 743 30 the the DT 4913 743 31 moves move NNS 4913 743 32 of of IN 4913 743 33 the the DT 4913 743 34 opponent opponent NN 4913 743 35 which which WDT 4913 743 36 lines line NNS 4913 743 37 can can MD 4913 743 38 be be VB 4913 743 39 opened open VBN 4913 743 40 for for IN 4913 743 41 Bishops Bishops NNPS 4913 743 42 , , , 4913 743 43 Rooks Rooks NNPS 4913 743 44 and and CC 4913 743 45 Queen Queen NNP 4913 743 46 and and CC 4913 743 47 where where WRB 4913 743 48 a a DT 4913 743 49 good good JJ 4913 743 50 field field NN 4913 743 51 of of IN 4913 743 52 action action NN 4913 743 53 can can MD 4913 743 54 be be VB 4913 743 55 secured secure VBN 4913 743 56 for for IN 4913 743 57 the the DT 4913 743 58 Knights Knights NNPS 4913 743 59 . . . 4913 744 1 However however RB 4913 744 2 , , , 4913 744 3 it -PRON- PRP 4913 744 4 is be VBZ 4913 744 5 possible possible JJ 4913 744 6 to to TO 4913 744 7 give give VB 4913 744 8 a a DT 4913 744 9 few few JJ 4913 744 10 rules rule NNS 4913 744 11 which which WDT 4913 744 12 common common JJ 4913 744 13 sense sense NN 4913 744 14 tells tell VBZ 4913 744 15 us -PRON- PRP 4913 744 16 must must MD 4913 744 17 hold hold VB 4913 744 18 good good JJ 4913 744 19 in in IN 4913 744 20 the the DT 4913 744 21 majority majority NN 4913 744 22 of of IN 4913 744 23 games game NNS 4913 744 24 if if IN 4913 744 25 both both DT 4913 744 26 players player NNS 4913 744 27 play play VBP 4913 744 28 well well RB 4913 744 29 . . . 4913 745 1 Of of RB 4913 745 2 course course RB 4913 745 3 , , , 4913 745 4 if if IN 4913 745 5 a a DT 4913 745 6 player player NN 4913 745 7 makes make VBZ 4913 745 8 bad bad JJ 4913 745 9 moves move NNS 4913 745 10 in in IN 4913 745 11 the the DT 4913 745 12 opening opening NN 4913 745 13 , , , 4913 745 14 that that RB 4913 745 15 is is RB 4913 745 16 , , , 4913 745 17 moves move NNS 4913 745 18 which which WDT 4913 745 19 do do VBP 4913 745 20 not not RB 4913 745 21 aim aim VB 4913 745 22 at at IN 4913 745 23 a a DT 4913 745 24 speedy speedy JJ 4913 745 25 mobilization mobilization NN 4913 745 26 of of IN 4913 745 27 all all DT 4913 745 28 pieces piece NNS 4913 745 29 , , , 4913 745 30 then then RB 4913 745 31 the the DT 4913 745 32 opponent opponent NN 4913 745 33 may may MD 4913 745 34 soon soon RB 4913 745 35 have have VB 4913 745 36 a a DT 4913 745 37 chance chance NN 4913 745 38 to to TO 4913 745 39 win win VB 4913 745 40 the the DT 4913 745 41 game game NN 4913 745 42 with with IN 4913 745 43 moves move NNS 4913 745 44 which which WDT 4913 745 45 are be VBP 4913 745 46 not not RB 4913 745 47 in in IN 4913 745 48 accordance accordance NN 4913 745 49 with with IN 4913 745 50 those those DT 4913 745 51 common common JJ 4913 745 52 sense sense NN 4913 745 53 rules rule NNS 4913 745 54 either either RB 4913 745 55 but but CC 4913 745 56 which which WDT 4913 745 57 force force VBP 4913 745 58 an an DT 4913 745 59 immediate immediate JJ 4913 745 60 issue issue NN 4913 745 61 in in IN 4913 745 62 a a DT 4913 745 63 maneuver maneuver NN 4913 745 64 of of IN 4913 745 65 a a DT 4913 745 66 kind kind NN 4913 745 67 that that WDT 4913 745 68 ordinarily ordinarily RB 4913 745 69 does do VBZ 4913 745 70 not not RB 4913 745 71 occur occur VB 4913 745 72 in in IN 4913 745 73 an an DT 4913 745 74 opening opening NN 4913 745 75 but but CC 4913 745 76 is be VBZ 4913 745 77 characteristic characteristic JJ 4913 745 78 of of IN 4913 745 79 the the DT 4913 745 80 middle middle JJ 4913 745 81 game game NN 4913 745 82 . . . 4913 746 1 This this DT 4913 746 2 is be VBZ 4913 746 3 a a DT 4913 746 4 point point NN 4913 746 5 which which WDT 4913 746 6 the the DT 4913 746 7 majority majority NN 4913 746 8 of of IN 4913 746 9 Chess Chess NNP 4913 746 10 players player NNS 4913 746 11 overlook overlook VBP 4913 746 12 . . . 4913 747 1 They -PRON- PRP 4913 747 2 argue argue VBP 4913 747 3 that that IN 4913 747 4 -- -- : 4913 747 5 granted grant VBN 4913 747 6 the the DT 4913 747 7 value value NN 4913 747 8 of of IN 4913 747 9 general general JJ 4913 747 10 principles principle NNS 4913 747 11 of of IN 4913 747 12 strategy strategy NN 4913 747 13 , , , 4913 747 14 which which WDT 4913 747 15 will will MD 4913 747 16 greatly greatly RB 4913 747 17 help help VB 4913 747 18 to to TO 4913 747 19 build build VB 4913 747 20 up up RP 4913 747 21 a a DT 4913 747 22 safe safe JJ 4913 747 23 position position NN 4913 747 24 -- -- : 4913 747 25 cases case NNS 4913 747 26 occur occur VBP 4913 747 27 in in IN 4913 747 28 which which WDT 4913 747 29 a a DT 4913 747 30 move move NN 4913 747 31 may may MD 4913 747 32 win win VB 4913 747 33 which which WDT 4913 747 34 is be VBZ 4913 747 35 not not RB 4913 747 36 according accord VBG 4913 747 37 to to IN 4913 747 38 principles principle NNS 4913 747 39 , , , 4913 747 40 and and CC 4913 747 41 that that IN 4913 747 42 , , , 4913 747 43 therefore therefore RB 4913 747 44 , , , 4913 747 45 following follow VBG 4913 747 46 the the DT 4913 747 47 trend trend NN 4913 747 48 of of IN 4913 747 49 a a DT 4913 747 50 certain certain JJ 4913 747 51 combination combination NN 4913 747 52 which which WDT 4913 747 53 seems seem VBZ 4913 747 54 profitable profitable JJ 4913 747 55 , , , 4913 747 56 is be VBZ 4913 747 57 advisable advisable JJ 4913 747 58 even even RB 4913 747 59 if if IN 4913 747 60 the the DT 4913 747 61 general general JJ 4913 747 62 principles principle NNS 4913 747 63 are be VBP 4913 747 64 violated violate VBN 4913 747 65 . . . 4913 748 1 Even even RB 4913 748 2 a a DT 4913 748 3 Chess Chess NNP 4913 748 4 master master NN 4913 748 5 once once RB 4913 748 6 said say VBD 4913 748 7 , , , 4913 748 8 that that IN 4913 748 9 generalities generality NNS 4913 748 10 are be VBP 4913 748 11 of of IN 4913 748 12 no no DT 4913 748 13 use use NN 4913 748 14 in in IN 4913 748 15 Chess Chess NNP 4913 748 16 and and CC 4913 748 17 that that IN 4913 748 18 it -PRON- PRP 4913 748 19 is be VBZ 4913 748 20 necessary necessary JJ 4913 748 21 to to TO 4913 748 22 figure figure VB 4913 748 23 out out RP 4913 748 24 every every DT 4913 748 25 move move NN 4913 748 26 in in IN 4913 748 27 all all DT 4913 748 28 variations variation NNS 4913 748 29 to to TO 4913 748 30 which which WDT 4913 748 31 it -PRON- PRP 4913 748 32 may may MD 4913 748 33 lead lead VB 4913 748 34 to to TO 4913 748 35 make make VB 4913 748 36 sure sure JJ 4913 748 37 that that IN 4913 748 38 the the DT 4913 748 39 move move NN 4913 748 40 is be VBZ 4913 748 41 good good JJ 4913 748 42 . . . 4913 749 1 As as IN 4913 749 2 an an DT 4913 749 3 example example NN 4913 749 4 he -PRON- PRP 4913 749 5 offered offer VBD 4913 749 6 the the DT 4913 749 7 following follow VBG 4913 749 8 opening opening NN 4913 749 9 : : : 4913 749 10 ( ( -LRB- 4913 749 11 1 1 LS 4913 749 12 ) ) -RRB- 4913 749 13 P p NN 4913 749 14 - - HYPH 4913 749 15 f3 f3 NNP 4913 749 16 , , , 4913 749 17 P p NN 4913 749 18 - - HYPH 4913 749 19 e5 e5 NNP 4913 749 20 ; ; : 4913 749 21 ( ( -LRB- 4913 749 22 2 2 LS 4913 749 23 ) ) -RRB- 4913 749 24 P p NN 4913 749 25 - - HYPH 4913 749 26 g4 g4 NN 4913 749 27 . . . 4913 750 1 Now now RB 4913 750 2 , , , 4913 750 3 he -PRON- PRP 4913 750 4 asks ask VBZ 4913 750 5 , , , 4913 750 6 should should MD 4913 750 7 Black black JJ 4913 750 8 omit omit NN 4913 750 9 to to TO 4913 750 10 give give VB 4913 750 11 the the DT 4913 750 12 checkmate checkmate NN 4913 750 13 with with IN 4913 750 14 Q Q NNP 4913 750 15 - - HYPH 4913 750 16 h4 h4 NNP 4913 750 17 because because IN 4913 750 18 it -PRON- PRP 4913 750 19 is be VBZ 4913 750 20 against against IN 4913 750 21 the the DT 4913 750 22 general general JJ 4913 750 23 principles principle NNS 4913 750 24 to to TO 4913 750 25 bring bring VB 4913 750 26 out out RP 4913 750 27 the the DT 4913 750 28 Queen queen NN 4913 750 29 at at IN 4913 750 30 an an DT 4913 750 31 early early JJ 4913 750 32 stage stage NN 4913 750 33 of of IN 4913 750 34 the the DT 4913 750 35 game game NN 4913 750 36 ? ? . 4913 751 1 The the DT 4913 751 2 shallowness shallowness NN 4913 751 3 of of IN 4913 751 4 this this DT 4913 751 5 argument argument NN 4913 751 6 is be VBZ 4913 751 7 obvious obvious JJ 4913 751 8 . . . 4913 752 1 The the DT 4913 752 2 reason reason NN 4913 752 3 for for IN 4913 752 4 the the DT 4913 752 5 general general JJ 4913 752 6 rule rule NN 4913 752 7 that that IN 4913 752 8 the the DT 4913 752 9 Queen Queen NNP 4913 752 10 should should MD 4913 752 11 not not RB 4913 752 12 come come VB 4913 752 13 out out RB 4913 752 14 too too RB 4913 752 15 soon soon RB 4913 752 16 is be VBZ 4913 752 17 that that IN 4913 752 18 she -PRON- PRP 4913 752 19 is be VBZ 4913 752 20 liable liable JJ 4913 752 21 to to TO 4913 752 22 be be VB 4913 752 23 attacked attack VBN 4913 752 24 by by IN 4913 752 25 the the DT 4913 752 26 minor minor JJ 4913 752 27 pieces piece NNS 4913 752 28 of of IN 4913 752 29 the the DT 4913 752 30 opponent opponent NN 4913 752 31 so so IN 4913 752 32 that that IN 4913 752 33 she -PRON- PRP 4913 752 34 has have VBZ 4913 752 35 to to TO 4913 752 36 move move VB 4913 752 37 again again RB 4913 752 38 and and CC 4913 752 39 again again RB 4913 752 40 and and CC 4913 752 41 time time NN 4913 752 42 is be VBZ 4913 752 43 lost lose VBN 4913 752 44 which which WDT 4913 752 45 could could MD 4913 752 46 be be VB 4913 752 47 used use VBN 4913 752 48 for for IN 4913 752 49 the the DT 4913 752 50 development development NN 4913 752 51 of of IN 4913 752 52 other other JJ 4913 752 53 pieces piece NNS 4913 752 54 . . . 4913 753 1 Of of RB 4913 753 2 course course RB 4913 753 3 , , , 4913 753 4 if if IN 4913 753 5 the the DT 4913 753 6 opponent opponent NN 4913 753 7 does do VBZ 4913 753 8 not not RB 4913 753 9 develop develop VB 4913 753 10 his -PRON- PRP$ 4913 753 11 pieces piece NNS 4913 753 12 , , , 4913 753 13 the the DT 4913 753 14 Queen Queen NNP 4913 753 15 may may MD 4913 753 16 often often RB 4913 753 17 come come VB 4913 753 18 out out RP 4913 753 19 without without IN 4913 753 20 danger danger NN 4913 753 21 and and CC 4913 753 22 she -PRON- PRP 4913 753 23 may may MD 4913 753 24 do do VB 4913 753 25 a a DT 4913 753 26 lot lot NN 4913 753 27 of of IN 4913 753 28 harm harm NN 4913 753 29 before before IN 4913 753 30 she -PRON- PRP 4913 753 31 can can MD 4913 753 32 be be VB 4913 753 33 driven drive VBN 4913 753 34 away away RB 4913 753 35 . . . 4913 754 1 In in IN 4913 754 2 formulating formulate VBG 4913 754 3 general general JJ 4913 754 4 strategical strategical JJ 4913 754 5 principles principle NNS 4913 754 6 it -PRON- PRP 4913 754 7 is be VBZ 4913 754 8 , , , 4913 754 9 then then RB 4913 754 10 , , , 4913 754 11 assumed assume VBD 4913 754 12 that that IN 4913 754 13 both both DT 4913 754 14 players player NNS 4913 754 15 will will MD 4913 754 16 follow follow VB 4913 754 17 them -PRON- PRP 4913 754 18 , , , 4913 754 19 and and CC 4913 754 20 it -PRON- PRP 4913 754 21 is be VBZ 4913 754 22 taken take VBN 4913 754 23 for for IN 4913 754 24 granted grant VBN 4913 754 25 that that IN 4913 754 26 if if IN 4913 754 27 one one CD 4913 754 28 player player NN 4913 754 29 deviates deviate VBZ 4913 754 30 from from IN 4913 754 31 these these DT 4913 754 32 principles principle NNS 4913 754 33 and and CC 4913 754 34 thereby thereby RB 4913 754 35 weakens weaken VBZ 4913 754 36 himself -PRON- PRP 4913 754 37 at at IN 4913 754 38 some some DT 4913 754 39 point point NN 4913 754 40 , , , 4913 754 41 the the DT 4913 754 42 other other JJ 4913 754 43 player player NN 4913 754 44 is be VBZ 4913 754 45 expected expect VBN 4913 754 46 to to TO 4913 754 47 exact exact VB 4913 754 48 the the DT 4913 754 49 full full JJ 4913 754 50 penalty penalty NN 4913 754 51 for for IN 4913 754 52 this this DT 4913 754 53 deviation deviation NN 4913 754 54 with with IN 4913 754 55 any any DT 4913 754 56 means mean NNS 4913 754 57 at at IN 4913 754 58 his -PRON- PRP$ 4913 754 59 disposal disposal NN 4913 754 60 . . . 4913 755 1 It -PRON- PRP 4913 755 2 will will MD 4913 755 3 always always RB 4913 755 4 be be VB 4913 755 5 found find VBN 4913 755 6 that that IN 4913 755 7 these these DT 4913 755 8 means mean NNS 4913 755 9 are be VBP 4913 755 10 also also RB 4913 755 11 indicated indicate VBN 4913 755 12 by by IN 4913 755 13 the the DT 4913 755 14 general general JJ 4913 755 15 principles principle NNS 4913 755 16 if if IN 4913 755 17 only only RB 4913 755 18 their -PRON- PRP$ 4913 755 19 meaning meaning NN 4913 755 20 is be VBZ 4913 755 21 intelligently intelligently RB 4913 755 22 applied apply VBN 4913 755 23 to to IN 4913 755 24 the the DT 4913 755 25 position position NN 4913 755 26 in in IN 4913 755 27 question question NN 4913 755 28 . . . 4913 756 1 As as IN 4913 756 2 was be VBD 4913 756 3 stated state VBN 4913 756 4 before before RB 4913 756 5 , , , 4913 756 6 the the DT 4913 756 7 point point NN 4913 756 8 of of IN 4913 756 9 greatest great JJS 4913 756 10 importance importance NN 4913 756 11 in in IN 4913 756 12 the the DT 4913 756 13 opening opening NN 4913 756 14 is be VBZ 4913 756 15 to to TO 4913 756 16 develop develop VB 4913 756 17 the the DT 4913 756 18 pieces piece NNS 4913 756 19 without without IN 4913 756 20 loss loss NN 4913 756 21 of of IN 4913 756 22 time time NN 4913 756 23 , , , 4913 756 24 that that RB 4913 756 25 is is RB 4913 756 26 , , , 4913 756 27 to to TO 4913 756 28 place place VB 4913 756 29 them -PRON- PRP 4913 756 30 on on IN 4913 756 31 squares square NNS 4913 756 32 where where WRB 4913 756 33 they -PRON- PRP 4913 756 34 have have VBP 4913 756 35 as as RB 4913 756 36 much much JJ 4913 756 37 mobility mobility NN 4913 756 38 as as IN 4913 756 39 possible possible JJ 4913 756 40 without without IN 4913 756 41 making make VBG 4913 756 42 any any DT 4913 756 43 move move NN 4913 756 44 which which WDT 4913 756 45 retards retard VBZ 4913 756 46 this this DT 4913 756 47 development development NN 4913 756 48 . . . 4913 757 1 There there EX 4913 757 2 are be VBP 4913 757 3 different different JJ 4913 757 4 ways way NNS 4913 757 5 in in IN 4913 757 6 which which WDT 4913 757 7 the the DT 4913 757 8 development development NN 4913 757 9 may may MD 4913 757 10 be be VB 4913 757 11 retarded retarded JJ 4913 757 12 , , , 4913 757 13 and and CC 4913 757 14 which which WDT 4913 757 15 consequently consequently RB 4913 757 16 must must MD 4913 757 17 be be VB 4913 757 18 avoided avoid VBN 4913 757 19 . . . 4913 758 1 For for IN 4913 758 2 instance instance NN 4913 758 3 , , , 4913 758 4 no no DT 4913 758 5 Pawn Pawn NNP 4913 758 6 move move NN 4913 758 7 should should MD 4913 758 8 be be VB 4913 758 9 made make VBN 4913 758 10 which which WDT 4913 758 11 is be VBZ 4913 758 12 not not RB 4913 758 13 absolutely absolutely RB 4913 758 14 necessary necessary JJ 4913 758 15 to to TO 4913 758 16 open open VB 4913 758 17 a a DT 4913 758 18 line line NN 4913 758 19 for for IN 4913 758 20 a a DT 4913 758 21 piece piece NN 4913 758 22 ; ; : 4913 758 23 or or CC 4913 758 24 , , , 4913 758 25 no no DT 4913 758 26 piece piece NN 4913 758 27 should should MD 4913 758 28 move move VB 4913 758 29 twice twice RB 4913 758 30 as as RB 4913 758 31 long long RB 4913 758 32 as as IN 4913 758 33 there there EX 4913 758 34 are be VBP 4913 758 35 pieces piece NNS 4913 758 36 which which WDT 4913 758 37 have have VBP 4913 758 38 not not RB 4913 758 39 yet yet RB 4913 758 40 moved move VBN 4913 758 41 at at RB 4913 758 42 all all RB 4913 758 43 ; ; : 4913 758 44 or or CC 4913 758 45 , , , 4913 758 46 no no DT 4913 758 47 piece piece NN 4913 758 48 should should MD 4913 758 49 be be VB 4913 758 50 developed develop VBN 4913 758 51 to to IN 4913 758 52 a a DT 4913 758 53 square square NN 4913 758 54 from from IN 4913 758 55 which which WDT 4913 758 56 the the DT 4913 758 57 opponent opponent NN 4913 758 58 can can MD 4913 758 59 drive drive VB 4913 758 60 it -PRON- PRP 4913 758 61 away away RB 4913 758 62 at at IN 4913 758 63 the the DT 4913 758 64 same same JJ 4913 758 65 time time NN 4913 758 66 furthering further VBG 4913 758 67 his -PRON- PRP$ 4913 758 68 own own JJ 4913 758 69 development development NN 4913 758 70 ; ; : 4913 758 71 or or CC 4913 758 72 , , , 4913 758 73 the the DT 4913 758 74 right right NN 4913 758 75 of of IN 4913 758 76 castling castle VBG 4913 758 77 should should MD 4913 758 78 not not RB 4913 758 79 be be VB 4913 758 80 foregone forego VBN 4913 758 81 by by IN 4913 758 82 moving move VBG 4913 758 83 the the DT 4913 758 84 King King NNP 4913 758 85 or or CC 4913 758 86 by by IN 4913 758 87 any any DT 4913 758 88 other other JJ 4913 758 89 way way NN 4913 758 90 , , , 4913 758 91 as as IN 4913 758 92 castling castle VBG 4913 758 93 develops develop VBZ 4913 758 94 a a DT 4913 758 95 Rook Rook NNP 4913 758 96 and and CC 4913 758 97 places place VBZ 4913 758 98 the the DT 4913 758 99 King King NNP 4913 758 100 in in IN 4913 758 101 safety safety NN 4913 758 102 with with IN 4913 758 103 one one CD 4913 758 104 move move NN 4913 758 105 while while IN 4913 758 106 more more JJR 4913 758 107 moves move NNS 4913 758 108 are be VBP 4913 758 109 required require VBN 4913 758 110 to to IN 4913 758 111 the the DT 4913 758 112 same same JJ 4913 758 113 end end NN 4913 758 114 if if IN 4913 758 115 castling castling NN 4913 758 116 is be VBZ 4913 758 117 not not RB 4913 758 118 possible possible JJ 4913 758 119 , , , 4913 758 120 and and CC 4913 758 121 so so RB 4913 758 122 on on RB 4913 758 123 . . . 4913 759 1 The the DT 4913 759 2 beginner beginner NN 4913 759 3 who who WP 4913 759 4 makes make VBZ 4913 759 5 this this DT 4913 759 6 great great JJ 4913 759 7 principle principle NN 4913 759 8 of of IN 4913 759 9 development development NN 4913 759 10 quite quite RB 4913 759 11 clear clear JJ 4913 759 12 to to IN 4913 759 13 himself -PRON- PRP 4913 759 14 has have VBZ 4913 759 15 made make VBN 4913 759 16 the the DT 4913 759 17 most most RBS 4913 759 18 difficult difficult JJ 4913 759 19 step step NN 4913 759 20 on on IN 4913 759 21 the the DT 4913 759 22 way way NN 4913 759 23 to to IN 4913 759 24 mastership mastership NN 4913 759 25 . . . 4913 760 1 The the DT 4913 760 2 grasp grasp NN 4913 760 3 of of IN 4913 760 4 the the DT 4913 760 5 far far RB 4913 760 6 reaching reaching JJ 4913 760 7 influence influence NN 4913 760 8 of of IN 4913 760 9 the the DT 4913 760 10 mobility mobility NN 4913 760 11 of of IN 4913 760 12 the the DT 4913 760 13 pieces piece NNS 4913 760 14 in in IN 4913 760 15 the the DT 4913 760 16 opening opening NN 4913 760 17 upon upon IN 4913 760 18 the the DT 4913 760 19 further further JJ 4913 760 20 development development NN 4913 760 21 of of IN 4913 760 22 the the DT 4913 760 23 whole whole JJ 4913 760 24 game game NN 4913 760 25 is be VBZ 4913 760 26 really really RB 4913 760 27 what what WP 4913 760 28 distinguishes distinguish VBZ 4913 760 29 the the DT 4913 760 30 master master NN 4913 760 31 from from IN 4913 760 32 the the DT 4913 760 33 average average JJ 4913 760 34 player player NN 4913 760 35 . . . 4913 761 1 Of of RB 4913 761 2 course course RB 4913 761 3 , , , 4913 761 4 it -PRON- PRP 4913 761 5 would would MD 4913 761 6 be be VB 4913 761 7 too too RB 4913 761 8 difficult difficult JJ 4913 761 9 for for IN 4913 761 10 the the DT 4913 761 11 beginner beginner NN 4913 761 12 to to TO 4913 761 13 find find VB 4913 761 14 out out RP 4913 761 15 for for IN 4913 761 16 himself -PRON- PRP 4913 761 17 what what WDT 4913 761 18 squares square NNS 4913 761 19 are be VBP 4913 761 20 the the DT 4913 761 21 most most RBS 4913 761 22 favorable favorable JJ 4913 761 23 for for IN 4913 761 24 the the DT 4913 761 25 different different JJ 4913 761 26 pieces piece NNS 4913 761 27 ; ; : 4913 761 28 at at IN 4913 761 29 any any DT 4913 761 30 rate rate NN 4913 761 31 , , , 4913 761 32 it -PRON- PRP 4913 761 33 would would MD 4913 761 34 take take VB 4913 761 35 him -PRON- PRP 4913 761 36 a a DT 4913 761 37 long long JJ 4913 761 38 time time NN 4913 761 39 to to TO 4913 761 40 gain gain VB 4913 761 41 that that DT 4913 761 42 knowledge knowledge NN 4913 761 43 by by IN 4913 761 44 experience experience NN 4913 761 45 . . . 4913 762 1 Fortunately fortunately RB 4913 762 2 , , , 4913 762 3 the the DT 4913 762 4 experience experience NN 4913 762 5 of of IN 4913 762 6 the the DT 4913 762 7 masters master NNS 4913 762 8 of of IN 4913 762 9 several several JJ 4913 762 10 generations generation NNS 4913 762 11 is be VBZ 4913 762 12 accessible accessible JJ 4913 762 13 to to IN 4913 762 14 us -PRON- PRP 4913 762 15 and and CC 4913 762 16 so so RB 4913 762 17 it -PRON- PRP 4913 762 18 is be VBZ 4913 762 19 possible possible JJ 4913 762 20 to to TO 4913 762 21 expedite expedite VB 4913 762 22 considerably considerably RB 4913 762 23 the the DT 4913 762 24 process process NN 4913 762 25 by by IN 4913 762 26 which which WDT 4913 762 27 the the DT 4913 762 28 mind mind NN 4913 762 29 of of IN 4913 762 30 the the DT 4913 762 31 student student NN 4913 762 32 is be VBZ 4913 762 33 adapted adapt VBN 4913 762 34 to to IN 4913 762 35 the the DT 4913 762 36 tactics tactic NNS 4913 762 37 required require VBN 4913 762 38 in in IN 4913 762 39 every every DT 4913 762 40 game game NN 4913 762 41 of of IN 4913 762 42 Chess Chess NNP 4913 762 43 to to TO 4913 762 44 carry carry VB 4913 762 45 out out RP 4913 762 46 the the DT 4913 762 47 principle principle NN 4913 762 48 of of IN 4913 762 49 speedy speedy JJ 4913 762 50 development development NN 4913 762 51 . . . 4913 763 1 To to IN 4913 763 2 a a DT 4913 763 3 great great JJ 4913 763 4 extent extent NN 4913 763 5 these these DT 4913 763 6 tactics tactic NNS 4913 763 7 , , , 4913 763 8 too too RB 4913 763 9 , , , 4913 763 10 can can MD 4913 763 11 be be VB 4913 763 12 simply simply RB 4913 763 13 explained explain VBN 4913 763 14 from from IN 4913 763 15 the the DT 4913 763 16 point point NN 4913 763 17 of of IN 4913 763 18 view view NN 4913 763 19 of of IN 4913 763 20 giving give VBG 4913 763 21 the the DT 4913 763 22 pieces piece NNS 4913 763 23 their -PRON- PRP$ 4913 763 24 utmost utmost JJ 4913 763 25 mobility mobility NN 4913 763 26 so so IN 4913 763 27 that that IN 4913 763 28 they -PRON- PRP 4913 763 29 will will MD 4913 763 30 be be VB 4913 763 31 readily readily RB 4913 763 32 understood understand VBN 4913 763 33 by by IN 4913 763 34 the the DT 4913 763 35 reader reader NN 4913 763 36 who who WP 4913 763 37 has have VBZ 4913 763 38 followed follow VBN 4913 763 39 the the DT 4913 763 40 arguments argument NNS 4913 763 41 given give VBN 4913 763 42 in in IN 4913 763 43 the the DT 4913 763 44 foregoing forego VBG 4913 763 45 pages page NNS 4913 763 46 . . . 4913 764 1 There there EX 4913 764 2 is be VBZ 4913 764 3 a a DT 4913 764 4 considerable considerable JJ 4913 764 5 difference difference NN 4913 764 6 in in IN 4913 764 7 the the DT 4913 764 8 constellation constellation NN 4913 764 9 of of IN 4913 764 10 the the DT 4913 764 11 pieces piece NNS 4913 764 12 depending depend VBG 4913 764 13 on on IN 4913 764 14 whether whether IN 4913 764 15 the the DT 4913 764 16 game game NN 4913 764 17 is be VBZ 4913 764 18 opened open VBN 4913 764 19 with with IN 4913 764 20 ( ( -LRB- 4913 764 21 1 1 LS 4913 764 22 ) ) -RRB- 4913 764 23 P p NN 4913 764 24 - - HYPH 4913 764 25 e4 e4 NNP 4913 764 26 , , , 4913 764 27 P- P- NNP 4913 764 28 e5 e5 NN 4913 764 29 or or CC 4913 764 30 ( ( -LRB- 4913 764 31 1 1 LS 4913 764 32 ) ) -RRB- 4913 764 33 P p NN 4913 764 34 - - HYPH 4913 764 35 d4 d4 NN 4913 764 36 , , , 4913 764 37 P P NNP 4913 764 38 - - HYPH 4913 764 39 d5 d5 NNP 4913 764 40 . . . 4913 765 1 These these DT 4913 765 2 two two CD 4913 765 3 openings opening NNS 4913 765 4 shall shall MD 4913 765 5 therefore therefore RB 4913 765 6 be be VB 4913 765 7 treated treat VBN 4913 765 8 separately separately RB 4913 765 9 . . . 4913 766 1 All all DT 4913 766 2 other other JJ 4913 766 3 openings opening NNS 4913 766 4 are be VBP 4913 766 5 related relate VBN 4913 766 6 to to IN 4913 766 7 one one CD 4913 766 8 of of IN 4913 766 9 the the DT 4913 766 10 above above IN 4913 766 11 main main JJ 4913 766 12 branches branch NNS 4913 766 13 and and CC 4913 766 14 need need VB 4913 766 15 little little JJ 4913 766 16 additional additional JJ 4913 766 17 discussion discussion NN 4913 766 18 . . . 4913 767 1 KING KING NNP 4913 767 2 'S 's POS 4913 767 3 PAWN PAWN NNP 4913 767 4 OPENINGS OPENINGS NNP 4913 767 5 After after IN 4913 767 6 ( ( -LRB- 4913 767 7 1 1 LS 4913 767 8 ) ) -RRB- 4913 767 9 P p NN 4913 767 10 - - HYPH 4913 767 11 e4 e4 NNP 4913 767 12 , , , 4913 767 13 P p NN 4913 767 14 - - HYPH 4913 767 15 e5 e5 NN 4913 767 16 the the DT 4913 767 17 only only JJ 4913 767 18 Pawn Pawn NNP 4913 767 19 which which WDT 4913 767 20 both both DT 4913 767 21 players player NNS 4913 767 22 have have VBP 4913 767 23 to to TO 4913 767 24 move move VB 4913 767 25 to to TO 4913 767 26 enable enable VB 4913 767 27 the the DT 4913 767 28 development development NN 4913 767 29 of of IN 4913 767 30 all all DT 4913 767 31 pieces piece NNS 4913 767 32 is be VBZ 4913 767 33 the the DT 4913 767 34 Queen Queen NNP 4913 767 35 's 's POS 4913 767 36 Pawn Pawn NNP 4913 767 37 , , , 4913 767 38 which which WDT 4913 767 39 obstructs obstruct VBZ 4913 767 40 the the DT 4913 767 41 Queen Queen NNP 4913 767 42 's 's POS 4913 767 43 Bishop Bishop NNP 4913 767 44 . . . 4913 768 1 Of of RB 4913 768 2 course course RB 4913 768 3 , , , 4913 768 4 it -PRON- PRP 4913 768 5 would would MD 4913 768 6 also also RB 4913 768 7 be be VB 4913 768 8 possible possible JJ 4913 768 9 to to TO 4913 768 10 secure secure VB 4913 768 11 an an DT 4913 768 12 outlet outlet NN 4913 768 13 for for IN 4913 768 14 the the DT 4913 768 15 Queen Queen NNP 4913 768 16 's 's POS 4913 768 17 Bishop Bishop NNP 4913 768 18 by by IN 4913 768 19 advancing advance VBG 4913 768 20 the the DT 4913 768 21 Queen Queen NNP 4913 768 22 's 's POS 4913 768 23 Knight Knight NNP 4913 768 24 's 's POS 4913 768 25 Pawn Pawn NNP 4913 768 26 one one CD 4913 768 27 step step NN 4913 768 28 ; ; : 4913 768 29 but but CC 4913 768 30 in in IN 4913 768 31 the the DT 4913 768 32 long long JJ 4913 768 33 diagonal diagonal JJ 4913 768 34 the the DT 4913 768 35 Bishop Bishop NNP 4913 768 36 is be VBZ 4913 768 37 ordinarily ordinarily RB 4913 768 38 not not RB 4913 768 39 so so RB 4913 768 40 well well RB 4913 768 41 posted post VBN 4913 768 42 as as IN 4913 768 43 the the DT 4913 768 44 development development NN 4913 768 45 of of IN 4913 768 46 the the DT 4913 768 47 Queen Queen NNP 4913 768 48 's 's POS 4913 768 49 Knight Knight NNP 4913 768 50 to to IN 4913 768 51 his -PRON- PRP$ 4913 768 52 most most RBS 4913 768 53 natural natural JJ 4913 768 54 square square NN 4913 768 55 , , , 4913 768 56 that that DT 4913 768 57 is be VBZ 4913 768 58 c3 c3 JJ 4913 768 59 or or CC 4913 768 60 c6 c6 NN 4913 768 61 respectively respectively RB 4913 768 62 , , , 4913 768 63 would would MD 4913 768 64 block block VB 4913 768 65 the the DT 4913 768 66 way way NN 4913 768 67 of of IN 4913 768 68 the the DT 4913 768 69 Bishop Bishop NNP 4913 768 70 . . . 4913 769 1 The the DT 4913 769 2 Queen Queen NNP 4913 769 3 's 's POS 4913 769 4 Knight Knight NNP 4913 769 5 is be VBZ 4913 769 6 best well RBS 4913 769 7 placed place VBN 4913 769 8 in in IN 4913 769 9 the the DT 4913 769 10 c c NN 4913 769 11 - - HYPH 4913 769 12 file file NN 4913 769 13 because because IN 4913 769 14 on on IN 4913 769 15 the the DT 4913 769 16 edge edge NN 4913 769 17 of of IN 4913 769 18 the the DT 4913 769 19 board board NN 4913 769 20 , , , 4913 769 21 in in IN 4913 769 22 the the DT 4913 769 23 a a DT 4913 769 24 - - HYPH 4913 769 25 file file NN 4913 769 26 , , , 4913 769 27 he -PRON- PRP 4913 769 28 has have VBZ 4913 769 29 less less JJR 4913 769 30 mobility mobility NN 4913 769 31 ; ; : 4913 769 32 less less JJR 4913 769 33 squares square NNS 4913 769 34 are be VBP 4913 769 35 accessible accessible JJ 4913 769 36 to to IN 4913 769 37 him -PRON- PRP 4913 769 38 . . . 4913 770 1 In in IN 4913 770 2 order order NN 4913 770 3 to to TO 4913 770 4 place place VB 4913 770 5 him -PRON- PRP 4913 770 6 in in IN 4913 770 7 the the DT 4913 770 8 d d NN 4913 770 9 - - HYPH 4913 770 10 file file NN 4913 770 11 it -PRON- PRP 4913 770 12 would would MD 4913 770 13 be be VB 4913 770 14 necessary necessary JJ 4913 770 15 to to TO 4913 770 16 move move VB 4913 770 17 the the DT 4913 770 18 d d NNP 4913 770 19 - - : 4913 770 20 Pawn Pawn NNP 4913 770 21 , , , 4913 770 22 and and CC 4913 770 23 as as IN 4913 770 24 this this DT 4913 770 25 would would MD 4913 770 26 also also RB 4913 770 27 give give VB 4913 770 28 an an DT 4913 770 29 opening opening NN 4913 770 30 to to IN 4913 770 31 the the DT 4913 770 32 Queen queen NN 4913 770 33 's 's POS 4913 770 34 Bishop Bishop NNP 4913 770 35 the the DT 4913 770 36 move move NN 4913 770 37 of of IN 4913 770 38 the the DT 4913 770 39 Queen Queen NNP 4913 770 40 's 's POS 4913 770 41 Knight Knight NNP 4913 770 42 's 's POS 4913 770 43 Pawn Pawn NNP 4913 770 44 is be VBZ 4913 770 45 superfluous superfluous JJ 4913 770 46 . . . 4913 771 1 Before before IN 4913 771 2 moving move VBG 4913 771 3 the the DT 4913 771 4 Queen Queen NNP 4913 771 5 's 's POS 4913 771 6 Pawn Pawn NNP 4913 771 7 the the DT 4913 771 8 players player NNS 4913 771 9 will will MD 4913 771 10 have have VB 4913 771 11 to to TO 4913 771 12 make make VB 4913 771 13 sure sure JJ 4913 771 14 that that IN 4913 771 15 in in IN 4913 771 16 advancing advance VBG 4913 771 17 him -PRON- PRP 4913 771 18 they -PRON- PRP 4913 771 19 will will MD 4913 771 20 not not RB 4913 771 21 block block VB 4913 771 22 the the DT 4913 771 23 way way NN 4913 771 24 of of IN 4913 771 25 any any DT 4913 771 26 piece piece NN 4913 771 27 . . . 4913 772 1 Consequently consequently RB 4913 772 2 , , , 4913 772 3 White White NNP 4913 772 4 will will MD 4913 772 5 not not RB 4913 772 6 play play VB 4913 772 7 P p NN 4913 772 8 - - HYPH 4913 772 9 d3 d3 NNP 4913 772 10 on on IN 4913 772 11 his -PRON- PRP$ 4913 772 12 second second JJ 4913 772 13 move move NN 4913 772 14 . . . 4913 773 1 He -PRON- PRP 4913 773 2 will will MD 4913 773 3 first first RB 4913 773 4 develop develop VB 4913 773 5 the the DT 4913 773 6 King King NNP 4913 773 7 's 's POS 4913 773 8 Bishop Bishop NNP 4913 773 9 . . . 4913 774 1 Of of RB 4913 774 2 course course RB 4913 774 3 , , , 4913 774 4 he -PRON- PRP 4913 774 5 will will MD 4913 774 6 not not RB 4913 774 7 place place VB 4913 774 8 him -PRON- PRP 4913 774 9 on on IN 4913 774 10 d3 d3 NN 4913 774 11 , , , 4913 774 12 obstructing obstruct VBG 4913 774 13 the the DT 4913 774 14 Queen Queen NNP 4913 774 15 's 's POS 4913 774 16 Pawn Pawn NNP 4913 774 17 and and CC 4913 774 18 thereby thereby RB 4913 774 19 the the DT 4913 774 20 Queen Queen NNP 4913 774 21 's 's POS 4913 774 22 Bishop Bishop NNP 4913 774 23 . . . 4913 775 1 Neither neither CC 4913 775 2 will will MD 4913 775 3 he -PRON- PRP 4913 775 4 play play VB 4913 775 5 B b NN 4913 775 6 - - HYPH 4913 775 7 b5 b5 NNP 4913 775 8 , , , 4913 775 9 as as IN 4913 775 10 Black Black NNP 4913 775 11 could could MD 4913 775 12 drive drive VB 4913 775 13 him -PRON- PRP 4913 775 14 away away RB 4913 775 15 from from IN 4913 775 16 there there RB 4913 775 17 immediately immediately RB 4913 775 18 with with IN 4913 775 19 P p NN 4913 775 20 - - HYPH 4913 775 21 c6 c6 NNP 4913 775 22 , , , 4913 775 23 opening open VBG 4913 775 24 another another DT 4913 775 25 diagonal diagonal JJ 4913 775 26 for for IN 4913 775 27 the the DT 4913 775 28 Queen Queen NNP 4913 775 29 . . . 4913 776 1 The the DT 4913 776 2 choice choice NN 4913 776 3 between between IN 4913 776 4 the the DT 4913 776 5 remaining remain VBG 4913 776 6 squares square NNS 4913 776 7 , , , 4913 776 8 e2 e2 NN 4913 776 9 and and CC 4913 776 10 c4 c4 NNP 4913 776 11 , , , 4913 776 12 is be VBZ 4913 776 13 not not RB 4913 776 14 difficult difficult JJ 4913 776 15 . . . 4913 777 1 On on IN 4913 777 2 e2 e2 NN 4913 777 3 the the DT 4913 777 4 Bishop Bishop NNP 4913 777 5 would would MD 4913 777 6 be be VB 4913 777 7 in in IN 4913 777 8 the the DT 4913 777 9 way way NN 4913 777 10 of of IN 4913 777 11 the the DT 4913 777 12 Queen Queen NNP 4913 777 13 and and CC 4913 777 14 his -PRON- PRP$ 4913 777 15 way way NN 4913 777 16 would would MD 4913 777 17 soon soon RB 4913 777 18 be be VB 4913 777 19 blocked block VBN 4913 777 20 by by IN 4913 777 21 the the DT 4913 777 22 King King NNP 4913 777 23 's 's POS 4913 777 24 Knight Knight NNP 4913 777 25 , , , 4913 777 26 who who WP 4913 777 27 for for IN 4913 777 28 similar similar JJ 4913 777 29 reasons reason NNS 4913 777 30 to to IN 4913 777 31 those those DT 4913 777 32 given give VBN 4913 777 33 for for IN 4913 777 34 the the DT 4913 777 35 move move NN 4913 777 36 of of IN 4913 777 37 the the DT 4913 777 38 Queen Queen NNP 4913 777 39 's 's POS 4913 777 40 Knight Knight NNP 4913 777 41 will will MD 4913 777 42 go go VB 4913 777 43 to to IN 4913 777 44 f3 f3 NNP 4913 777 45 in in IN 4913 777 46 preference preference NN 4913 777 47 to to IN 4913 777 48 other other JJ 4913 777 49 squares square NNS 4913 777 50 . . . 4913 778 1 Therefore therefore RB 4913 778 2 , , , 4913 778 3 the the DT 4913 778 4 only only JJ 4913 778 5 move move NN 4913 778 6 to to TO 4913 778 7 be be VB 4913 778 8 considered consider VBN 4913 778 9 in in IN 4913 778 10 case case NN 4913 778 11 the the DT 4913 778 12 King King NNP 4913 778 13 's 's POS 4913 778 14 Bishop Bishop NNP 4913 778 15 is be VBZ 4913 778 16 played play VBN 4913 778 17 at at IN 4913 778 18 this this DT 4913 778 19 early early JJ 4913 778 20 stage stage NN 4913 778 21 of of IN 4913 778 22 the the DT 4913 778 23 game game NN 4913 778 24 , , , 4913 778 25 is be VBZ 4913 778 26 B b NN 4913 778 27 - - HYPH 4913 778 28 c4 c4 NN 4913 778 29 . . . 4913 779 1 White White NNP 4913 779 2 is be VBZ 4913 779 3 not not RB 4913 779 4 forced force VBN 4913 779 5 to to TO 4913 779 6 develop develop VB 4913 779 7 this this DT 4913 779 8 Bishop Bishop NNP 4913 779 9 on on IN 4913 779 10 the the DT 4913 779 11 second second JJ 4913 779 12 move move NN 4913 779 13 by by IN 4913 779 14 any any DT 4913 779 15 means mean NNS 4913 779 16 . . . 4913 780 1 He -PRON- PRP 4913 780 2 could could MD 4913 780 3 either either CC 4913 780 4 play play VB 4913 780 5 ( ( -LRB- 4913 780 6 2 2 LS 4913 780 7 ) ) -RRB- 4913 780 8 Kt Kt NNP 4913 780 9 - - HYPH 4913 780 10 f3 f3 NNP 4913 780 11 or or CC 4913 780 12 ( ( -LRB- 4913 780 13 2 2 LS 4913 780 14 ) ) -RRB- 4913 780 15 Kt Kt NNP 4913 780 16 - - HYPH 4913 780 17 c3 c3 NNP 4913 780 18 or or CC 4913 780 19 ( ( -LRB- 4913 780 20 2 2 LS 4913 780 21 ) ) -RRB- 4913 780 22 P- p- NN 4913 780 23 d4 d4 NN 4913 780 24 . . . 4913 781 1 The the DT 4913 781 2 objection objection NN 4913 781 3 to to IN 4913 781 4 the the DT 4913 781 5 latter latter JJ 4913 781 6 move move NN 4913 781 7 , , , 4913 781 8 however however RB 4913 781 9 , , , 4913 781 10 is be VBZ 4913 781 11 that that DT 4913 781 12 after after IN 4913 781 13 ( ( -LRB- 4913 781 14 2 2 CD 4913 781 15 ) ) -RRB- 4913 781 16 .... .... NFP 4913 781 17 , , , 4913 781 18 Pxd4 pxd4 NN 4913 781 19 ; ; : 4913 781 20 ( ( -LRB- 4913 781 21 3 3 LS 4913 781 22 ) ) -RRB- 4913 781 23 Qxd4 qxd4 VB 4913 781 24 the the DT 4913 781 25 white white JJ 4913 781 26 Queen Queen NNP 4913 781 27 is be VBZ 4913 781 28 exposed expose VBN 4913 781 29 to to IN 4913 781 30 the the DT 4913 781 31 attack attack NN 4913 781 32 of of IN 4913 781 33 the the DT 4913 781 34 Knight Knight NNP 4913 781 35 b8 b8 NN 4913 781 36 , , , 4913 781 37 which which WDT 4913 781 38 means mean VBZ 4913 781 39 loss loss NN 4913 781 40 of of IN 4913 781 41 time time NN 4913 781 42 . . . 4913 782 1 Kt Kt NNP 4913 782 2 - - HYPH 4913 782 3 f3 f3 NNP 4913 782 4 or or CC 4913 782 5 Kt Kt NNP 4913 782 6 - - HYPH 4913 782 7 c3 c3 NNP 4913 782 8 are be VBP 4913 782 9 probably probably RB 4913 782 10 preferable preferable JJ 4913 782 11 to to IN 4913 782 12 B b NN 4913 782 13 - - HYPH 4913 782 14 c4 c4 NNP 4913 782 15 on on IN 4913 782 16 the the DT 4913 782 17 second second JJ 4913 782 18 move move NN 4913 782 19 , , , 4913 782 20 because because IN 4913 782 21 it -PRON- PRP 4913 782 22 is be VBZ 4913 782 23 certain certain JJ 4913 782 24 that that IN 4913 782 25 the the DT 4913 782 26 Knights Knights NNPS 4913 782 27 will will MD 4913 782 28 not not RB 4913 782 29 find find VB 4913 782 30 any any DT 4913 782 31 better well JJR 4913 782 32 squares square NNS 4913 782 33 on on IN 4913 782 34 their -PRON- PRP$ 4913 782 35 initial initial JJ 4913 782 36 move move NN 4913 782 37 . . . 4913 783 1 The the DT 4913 783 2 Bishop Bishop NNP 4913 783 3 , , , 4913 783 4 however however RB 4913 783 5 , , , 4913 783 6 may may MD 4913 783 7 have have VB 4913 783 8 an an DT 4913 783 9 occasion occasion NN 4913 783 10 to to TO 4913 783 11 be be VB 4913 783 12 used use VBN 4913 783 13 on on IN 4913 783 14 b5 b5 NN 4913 783 15 instead instead RB 4913 783 16 of of IN 4913 783 17 on on IN 4913 783 18 c4 c4 NNP 4913 783 19 , , , 4913 783 20 and and CC 4913 783 21 it -PRON- PRP 4913 783 22 is be VBZ 4913 783 23 a a DT 4913 783 24 good good JJ 4913 783 25 thing thing NN 4913 783 26 , , , 4913 783 27 generally generally RB 4913 783 28 speaking speak VBG 4913 783 29 , , , 4913 783 30 to to TO 4913 783 31 keep keep VB 4913 783 32 the the DT 4913 783 33 option option NN 4913 783 34 of of IN 4913 783 35 moving move VBG 4913 783 36 a a DT 4913 783 37 piece piece NN 4913 783 38 to to IN 4913 783 39 different different JJ 4913 783 40 squares square NNS 4913 783 41 as as RB 4913 783 42 long long RB 4913 783 43 as as IN 4913 783 44 it -PRON- PRP 4913 783 45 is be VBZ 4913 783 46 compatible compatible JJ 4913 783 47 with with IN 4913 783 48 the the DT 4913 783 49 other other JJ 4913 783 50 requirements requirement NNS 4913 783 51 of of IN 4913 783 52 the the DT 4913 783 53 position position NN 4913 783 54 . . . 4913 784 1 That that IN 4913 784 2 the the DT 4913 784 3 Bishop Bishop NNP 4913 784 4 may may MD 4913 784 5 be be VB 4913 784 6 used use VBN 4913 784 7 to to TO 4913 784 8 advantage advantage VB 4913 784 9 on on IN 4913 784 10 b5 b5 NNP 4913 784 11 will will MD 4913 784 12 be be VB 4913 784 13 seen see VBN 4913 784 14 from from IN 4913 784 15 the the DT 4913 784 16 following follow VBG 4913 784 17 variation variation NN 4913 784 18 . . . 4913 785 1 Supposing suppose VBG 4913 785 2 White white JJ 4913 785 3 plays play NNS 4913 785 4 ( ( -LRB- 4913 785 5 2 2 LS 4913 785 6 ) ) -RRB- 4913 785 7 Kt Kt NNP 4913 785 8 - - HYPH 4913 785 9 f3 f3 NNP 4913 785 10 . . . 4913 786 1 Then then RB 4913 786 2 the the DT 4913 786 3 Pawn Pawn NNP 4913 786 4 e5 e5 NN 4913 786 5 is be VBZ 4913 786 6 attacked attack VBN 4913 786 7 . . . 4913 787 1 The the DT 4913 787 2 only only JJ 4913 787 3 sensible sensible JJ 4913 787 4 protection protection NN 4913 787 5 is be VBZ 4913 787 6 ( ( -LRB- 4913 787 7 2 2 CD 4913 787 8 ) ) -RRB- 4913 787 9 ... ... : 4913 787 10 , , , 4913 787 11 Kt Kt NNP 4913 787 12 - - HYPH 4913 787 13 c6 c6 NNP 4913 787 14 ; ; : 4913 787 15 for for IN 4913 787 16 P p NN 4913 787 17 - - HYPH 4913 787 18 f6 f6 NNP 4913 787 19 does do VBZ 4913 787 20 not not RB 4913 787 21 come come VB 4913 787 22 into into IN 4913 787 23 consideration consideration NN 4913 787 24 , , , 4913 787 25 as as IN 4913 787 26 it -PRON- PRP 4913 787 27 is be VBZ 4913 787 28 a a DT 4913 787 29 Pawn Pawn NNP 4913 787 30 move move NN 4913 787 31 which which WDT 4913 787 32 does do VBZ 4913 787 33 not not RB 4913 787 34 add add VB 4913 787 35 anything anything NN 4913 787 36 to to IN 4913 787 37 the the DT 4913 787 38 development development NN 4913 787 39 of of IN 4913 787 40 the the DT 4913 787 41 pieces piece NNS 4913 787 42 ; ; : 4913 787 43 P p NN 4913 787 44 - - HYPH 4913 787 45 d6 d6 NNP 4913 787 46 blocks block VBZ 4913 787 47 the the DT 4913 787 48 Bishop Bishop NNP 4913 787 49 f8 f8 NN 4913 787 50 ; ; : 4913 787 51 B b NN 4913 787 52 - - HYPH 4913 787 53 d6 d6 NN 4913 787 54 obstructs obstruct VBZ 4913 787 55 the the DT 4913 787 56 Queen Queen NNP 4913 787 57 's 's POS 4913 787 58 Pawn Pawn NNP 4913 787 59 and and CC 4913 787 60 Q Q NNP 4913 787 61 - - HYPH 4913 787 62 f6 f6 NNP 4913 787 63 or or CC 4913 787 64 Q Q NNP 4913 787 65 - - HYPH 4913 787 66 e7 e7 NNP 4913 787 67 hinders hinder VBZ 4913 787 68 the the DT 4913 787 69 development development NN 4913 787 70 of of IN 4913 787 71 the the DT 4913 787 72 Knight Knight NNP 4913 787 73 or or CC 4913 787 74 the the DT 4913 787 75 Bishop Bishop NNP 4913 787 76 respectively respectively RB 4913 787 77 . . . 4913 788 1 Now now RB 4913 788 2 , , , 4913 788 3 it -PRON- PRP 4913 788 4 can can MD 4913 788 5 readily readily RB 4913 788 6 be be VB 4913 788 7 seen see VBN 4913 788 8 that that IN 4913 788 9 after after IN 4913 788 10 ( ( -LRB- 4913 788 11 2 2 CD 4913 788 12 ) ) -RRB- 4913 788 13 ... ... : 4913 788 14 , , , 4913 788 15 Kt Kt NNP 4913 788 16 - - HYPH 4913 788 17 c6 c6 NNP 4913 788 18 White White NNP 4913 788 19 may may MD 4913 788 20 want want VB 4913 788 21 to to TO 4913 788 22 place place VB 4913 788 23 his -PRON- PRP$ 4913 788 24 King King NNP 4913 788 25 's 's POS 4913 788 26 Bishop Bishop NNP 4913 788 27 on on IN 4913 788 28 b5 b5 NNP 4913 788 29 , , , 4913 788 30 for for IN 4913 788 31 with with IN 4913 788 32 this this DT 4913 788 33 move move NN 4913 788 34 he -PRON- PRP 4913 788 35 repeats repeat VBZ 4913 788 36 indirectly indirectly RB 4913 788 37 his -PRON- PRP$ 4913 788 38 attack attack NN 4913 788 39 on on IN 4913 788 40 the the DT 4913 788 41 King King NNP 4913 788 42 's 's POS 4913 788 43 Pawn Pawn NNP 4913 788 44 through through IN 4913 788 45 the the DT 4913 788 46 threat threat NN 4913 788 47 to to TO 4913 788 48 remove remove VB 4913 788 49 the the DT 4913 788 50 protecting protect VBG 4913 788 51 Knight Knight NNP 4913 788 52 . . . 4913 789 1 It -PRON- PRP 4913 789 2 is be VBZ 4913 789 3 true true JJ 4913 789 4 , , , 4913 789 5 that that IN 4913 789 6 this this DT 4913 789 7 threat threat NN 4913 789 8 needs need VBZ 4913 789 9 no no DT 4913 789 10 attention attention NN 4913 789 11 as as RB 4913 789 12 long long RB 4913 789 13 as as IN 4913 789 14 White White NNP 4913 789 15 's 's POS 4913 789 16 King King NNP 4913 789 17 's 's POS 4913 789 18 Pawn Pawn NNP 4913 789 19 is be VBZ 4913 789 20 not not RB 4913 789 21 protected protect VBN 4913 789 22 ( ( -LRB- 4913 789 23 for for IN 4913 789 24 instance instance NN 4913 789 25 : : : 4913 789 26 ( ( -LRB- 4913 789 27 3 3 LS 4913 789 28 ) ) -RRB- 4913 789 29 ... ... : 4913 789 30 , , , 4913 789 31 Kt Kt NNP 4913 789 32 - - HYPH 4913 789 33 f6 f6 NNP 4913 789 34 ; ; : 4913 789 35 ( ( -LRB- 4913 789 36 4 4 LS 4913 789 37 ) ) -RRB- 4913 789 38 Bxc6 Bxc6 NNP 4913 789 39 , , , 4913 789 40 Pd7xc6 Pd7xc6 NNP 4913 789 41 ; ; : 4913 789 42 ( ( -LRB- 4913 789 43 5 5 CD 4913 789 44 ) ) -RRB- 4913 789 45 Ktxe5 ktxe5 JJ 4913 789 46 , , , 4913 789 47 Q Q NNP 4913 789 48 - - HYPH 4913 789 49 d4 d4 NNP 4913 789 50 attacking attack VBG 4913 789 51 Knight Knight NNP 4913 789 52 and and CC 4913 789 53 Pawn Pawn NNP 4913 789 54 at at IN 4913 789 55 the the DT 4913 789 56 same same JJ 4913 789 57 time time NN 4913 789 58 and and CC 4913 789 59 thereby thereby RB 4913 789 60 regaining regain VBG 4913 789 61 the the DT 4913 789 62 Pawn Pawn NNP 4913 789 63 ) ) -RRB- 4913 789 64 but but CC 4913 789 65 as as RB 4913 789 66 soon soon RB 4913 789 67 as as IN 4913 789 68 White White NNP 4913 789 69 has have VBZ 4913 789 70 defended defend VBN 4913 789 71 the the DT 4913 789 72 Pawn Pawn NNP 4913 789 73 -- -- : 4913 789 74 with with IN 4913 789 75 P p NN 4913 789 76 - - HYPH 4913 789 77 d3 d3 NNP 4913 789 78 may may MD 4913 789 79 be be VB 4913 789 80 -- -- : 4913 789 81 the the DT 4913 789 82 Bishop Bishop NNP 4913 789 83 b5 b5 NNP 4913 789 84 is be VBZ 4913 789 85 at at IN 4913 789 86 work work NN 4913 789 87 and and CC 4913 789 88 Black Black NNP 4913 789 89 must must MD 4913 789 90 seek seek VB 4913 789 91 additional additional JJ 4913 789 92 protection protection NN 4913 789 93 for for IN 4913 789 94 the the DT 4913 789 95 Pawn Pawn NNP 4913 789 96 e5 e5 NN 4913 789 97 . . . 4913 790 1 If if IN 4913 790 2 White White NNP 4913 790 3 , , , 4913 790 4 on on IN 4913 790 5 his -PRON- PRP$ 4913 790 6 second second JJ 4913 790 7 move move NN 4913 790 8 , , , 4913 790 9 plays play VBZ 4913 790 10 B B NNP 4913 790 11 - - HYPH 4913 790 12 c4 c4 NNP 4913 790 13 , , , 4913 790 14 he -PRON- PRP 4913 790 15 attacks attack VBZ 4913 790 16 the the DT 4913 790 17 Pawn Pawn NNP 4913 790 18 f7 f7 NN 4913 790 19 . . . 4913 791 1 This this DT 4913 791 2 Pawn Pawn NNP 4913 791 3 is be VBZ 4913 791 4 protected protect VBN 4913 791 5 by by IN 4913 791 6 Black Black NNP 4913 791 7 's 's POS 4913 791 8 King King NNP 4913 791 9 and and CC 4913 791 10 so so RB 4913 791 11 he -PRON- PRP 4913 791 12 need nee MD 4913 791 13 not not RB 4913 791 14 be be VB 4913 791 15 defended defend VBN 4913 791 16 any any DT 4913 791 17 further further RB 4913 791 18 ; ; : 4913 791 19 but but CC 4913 791 20 Black Black NNP 4913 791 21 must must MD 4913 791 22 be be VB 4913 791 23 on on IN 4913 791 24 the the DT 4913 791 25 alert alert NN 4913 791 26 against against IN 4913 791 27 a a DT 4913 791 28 concentration concentration NN 4913 791 29 of of IN 4913 791 30 some some DT 4913 791 31 more more RBR 4913 791 32 white white JJ 4913 791 33 men man NNS 4913 791 34 on on IN 4913 791 35 f7 f7 NN 4913 791 36 . . . 4913 792 1 White White NNP 4913 792 2 could could MD 4913 792 3 try try VB 4913 792 4 ( ( -LRB- 4913 792 5 3 3 LS 4913 792 6 ) ) -RRB- 4913 792 7 Q q NN 4913 792 8 - - HYPH 4913 792 9 f3 f3 NN 4913 792 10 or or CC 4913 792 11 Q Q NNP 4913 792 12 - - HYPH 4913 792 13 h5 h5 NNP 4913 792 14 . . . 4913 793 1 However however RB 4913 793 2 , , , 4913 793 3 Black Black NNP 4913 793 4 would would MD 4913 793 5 then then RB 4913 793 6 have have VB 4913 793 7 time time NN 4913 793 8 to to TO 4913 793 9 defend defend VB 4913 793 10 himself -PRON- PRP 4913 793 11 with with IN 4913 793 12 Kt Kt NNP 4913 793 13 - - HYPH 4913 793 14 f6 f6 NNP 4913 793 15 or or CC 4913 793 16 Q Q NNP 4913 793 17 - - HYPH 4913 793 18 e7 e7 NNP 4913 793 19 respectively respectively RB 4913 793 20 . . . 4913 794 1 Therefore therefore RB 4913 794 2 , , , 4913 794 3 on on IN 4913 794 4 the the DT 4913 794 5 second second JJ 4913 794 6 move move NN 4913 794 7 , , , 4913 794 8 Black Black NNP 4913 794 9 may may MD 4913 794 10 make make VB 4913 794 11 any any DT 4913 794 12 developing develop VBG 4913 794 13 move move NN 4913 794 14 ; ; : 4913 794 15 he -PRON- PRP 4913 794 16 could could MD 4913 794 17 , , , 4913 794 18 of of IN 4913 794 19 course course NN 4913 794 20 , , , 4913 794 21 play play NN 4913 794 22 ( ( -LRB- 4913 794 23 2 2 CD 4913 794 24 ) ) -RRB- 4913 794 25 ... ... : 4913 794 26 , , , 4913 794 27 Kt Kt NNP 4913 794 28 - - HYPH 4913 794 29 f6 f6 NNP 4913 794 30 , , , 4913 794 31 preventing prevent VBG 4913 794 32 White White NNP 4913 794 33 's 's POS 4913 794 34 Queen Queen NNP 4913 794 35 from from IN 4913 794 36 going go VBG 4913 794 37 to to IN 4913 794 38 h5 h5 NNP 4913 794 39 , , , 4913 794 40 but but CC 4913 794 41 this this DT 4913 794 42 is be VBZ 4913 794 43 unnecessary unnecessary JJ 4913 794 44 , , , 4913 794 45 as as IN 4913 794 46 Q Q NNP 4913 794 47 - - HYPH 4913 794 48 h5 h5 NNP 4913 794 49 would would MD 4913 794 50 be be VB 4913 794 51 a a DT 4913 794 52 very very RB 4913 794 53 bad bad JJ 4913 794 54 move move NN 4913 794 55 , , , 4913 794 56 placing place VBG 4913 794 57 the the DT 4913 794 58 Queen Queen NNP 4913 794 59 on on IN 4913 794 60 a a DT 4913 794 61 square square NN 4913 794 62 from from IN 4913 794 63 which which WDT 4913 794 64 she -PRON- PRP 4913 794 65 is be VBZ 4913 794 66 bound bind VBN 4913 794 67 to to TO 4913 794 68 be be VB 4913 794 69 chased chase VBN 4913 794 70 away away RP 4913 794 71 very very RB 4913 794 72 soon soon RB 4913 794 73 . . . 4913 795 1 For for IN 4913 795 2 instance instance NN 4913 795 3 : : : 4913 795 4 ( ( -LRB- 4913 795 5 2 2 LS 4913 795 6 ) ) -RRB- 4913 795 7 .... .... NFP 4913 795 8 , , , 4913 795 9 B b NN 4913 795 10 - - HYPH 4913 795 11 c5 c5 NNP 4913 795 12 ; ; : 4913 795 13 ( ( -LRB- 4913 795 14 3 3 LS 4913 795 15 ) ) -RRB- 4913 795 16 Q Q NNP 4913 795 17 - - HYPH 4913 795 18 h5 h5 NNP 4913 795 19 , , , 4913 795 20 Q Q NNP 4913 795 21 - - HYPH 4913 795 22 e7 e7 NNP 4913 795 23 ( ( -LRB- 4913 795 24 not not RB 4913 795 25 P P NNP 4913 795 26 - - HYPH 4913 795 27 g6 g6 NNP 4913 795 28 on on IN 4913 795 29 account account NN 4913 795 30 of of IN 4913 795 31 Qxe5 qxe5 NN 4913 795 32 attacking attack VBG 4913 795 33 the the DT 4913 795 34 King King NNP 4913 795 35 and and CC 4913 795 36 the the DT 4913 795 37 Rook Rook NNP 4913 795 38 at at IN 4913 795 39 the the DT 4913 795 40 same same JJ 4913 795 41 time time NN 4913 795 42 ) ) -RRB- 4913 795 43 . . . 4913 796 1 Now now RB 4913 796 2 , , , 4913 796 3 whatever whatever WDT 4913 796 4 White White NNP 4913 796 5 plays play VBZ 4913 796 6 , , , 4913 796 7 he -PRON- PRP 4913 796 8 will will MD 4913 796 9 have have VB 4913 796 10 to to TO 4913 796 11 retire retire VB 4913 796 12 again again RB 4913 796 13 with with IN 4913 796 14 his -PRON- PRP$ 4913 796 15 Queen Queen NNP 4913 796 16 as as RB 4913 796 17 soon soon RB 4913 796 18 as as IN 4913 796 19 Black black JJ 4913 796 20 attacks attack NNS 4913 796 21 her -PRON- PRP 4913 796 22 with with IN 4913 796 23 Kt Kt NNP 4913 796 24 - - HYPH 4913 796 25 f6 f6 NNP 4913 796 26 , , , 4913 796 27 and and CC 4913 796 28 so so RB 4913 796 29 he -PRON- PRP 4913 796 30 loses lose VBZ 4913 796 31 his -PRON- PRP$ 4913 796 32 birth birth NN 4913 796 33 - - HYPH 4913 796 34 right right NN 4913 796 35 of of IN 4913 796 36 attack attack NN 4913 796 37 ; ; , 4913 796 38 for for IN 4913 796 39 it -PRON- PRP 4913 796 40 will will MD 4913 796 41 be be VB 4913 796 42 Black Black NNP 4913 796 43 who who WP 4913 796 44 is be VBZ 4913 796 45 a a DT 4913 796 46 move move NN 4913 796 47 ahead ahead RB 4913 796 48 in in IN 4913 796 49 the the DT 4913 796 50 development development NN 4913 796 51 instead instead RB 4913 796 52 of of IN 4913 796 53 White White NNP 4913 796 54 , , , 4913 796 55 as as IN 4913 796 56 it -PRON- PRP 4913 796 57 ought ought MD 4913 796 58 to to TO 4913 796 59 be be VB 4913 796 60 . . . 4913 797 1 If if IN 4913 797 2 both both DT 4913 797 3 players player NNS 4913 797 4 refrain refrain VBP 4913 797 5 from from IN 4913 797 6 premature premature JJ 4913 797 7 attack attack NN 4913 797 8 the the DT 4913 797 9 game game NN 4913 797 10 might may MD 4913 797 11 develop develop VB 4913 797 12 as as IN 4913 797 13 follows follow VBZ 4913 797 14 : : : 4913 797 15 ( ( -LRB- 4913 797 16 2 2 LS 4913 797 17 ) ) -RRB- 4913 797 18 B b NN 4913 797 19 - - HYPH 4913 797 20 c4 c4 NNP 4913 797 21 , , , 4913 797 22 B B NNP 4913 797 23 - - HYPH 4913 797 24 c5 c5 NNP 4913 797 25 ; ; : 4913 797 26 ( ( -LRB- 4913 797 27 3 3 LS 4913 797 28 ) ) -RRB- 4913 797 29 Kt Kt NNP 4913 797 30 - - HYPH 4913 797 31 f3 f3 NNP 4913 797 32 , , , 4913 797 33 Kt Kt NNP 4913 797 34 - - HYPH 4913 797 35 c6 c6 NNP 4913 797 36 ; ; , 4913 797 37 ( ( -LRB- 4913 797 38 4 4 LS 4913 797 39 ) ) -RRB- 4913 797 40 P p NN 4913 797 41 - - HYPH 4913 797 42 d3 d3 NNP 4913 797 43 , , , 4913 797 44 Kt Kt NNP 4913 797 45 - - HYPH 4913 797 46 f6 f6 NNP 4913 797 47 ; ; : 4913 797 48 ( ( -LRB- 4913 797 49 5 5 LS 4913 797 50 ) ) -RRB- 4913 797 51 Kt Kt NNP 4913 797 52 - - HYPH 4913 797 53 c3 c3 NNP 4913 797 54 , , , 4913 797 55 P p NN 4913 797 56 - - HYPH 4913 797 57 d6 d6 NN 4913 797 58 ; ; : 4913 797 59 ( ( -LRB- 4913 797 60 6 6 CD 4913 797 61 ) ) -RRB- 4913 797 62 o o NN 4913 797 63 - - HYPH 4913 797 64 o o NN 4913 797 65 , , , 4913 797 66 o o NN 4913 797 67 - - HYPH 4913 797 68 o o NN 4913 797 69 ; ; : 4913 797 70 ( ( -LRB- 4913 797 71 7 7 LS 4913 797 72 ) ) -RRB- 4913 797 73 B b NN 4913 797 74 - - HYPH 4913 797 75 g5 g5 NN 4913 797 76 . . . 4913 798 1 This this DT 4913 798 2 move move NN 4913 798 3 is be VBZ 4913 798 4 the the DT 4913 798 5 first first JJ 4913 798 6 one one NN 4913 798 7 with with IN 4913 798 8 which which WDT 4913 798 9 White White NNP 4913 798 10 trespasses trespass VBZ 4913 798 11 the the DT 4913 798 12 " " `` 4913 798 13 frontier frontier NN 4913 798 14 " " '' 4913 798 15 which which WDT 4913 798 16 may may MD 4913 798 17 be be VB 4913 798 18 said say VBN 4913 798 19 to to TO 4913 798 20 run run VB 4913 798 21 in in IN 4913 798 22 the the DT 4913 798 23 openings opening NNS 4913 798 24 of of IN 4913 798 25 all all DT 4913 798 26 games game NNS 4913 798 27 between between IN 4913 798 28 the the DT 4913 798 29 fourth fourth JJ 4913 798 30 and and CC 4913 798 31 fifth fifth JJ 4913 798 32 ranks rank NNS 4913 798 33 of of IN 4913 798 34 the the DT 4913 798 35 board board NN 4913 798 36 . . . 4913 799 1 The the DT 4913 799 2 Bishops Bishops NNPS 4913 799 3 are be VBP 4913 799 4 the the DT 4913 799 5 only only JJ 4913 799 6 pieces piece NNS 4913 799 7 for for IN 4913 799 8 whom whom WP 4913 799 9 there there EX 4913 799 10 is be VBZ 4913 799 11 a a DT 4913 799 12 field field NN 4913 799 13 of of IN 4913 799 14 action action NN 4913 799 15 in in IN 4913 799 16 the the DT 4913 799 17 opponent opponent NN 4913 799 18 's 's POS 4913 799 19 camp camp NN 4913 799 20 early early RB 4913 799 21 in in IN 4913 799 22 the the DT 4913 799 23 game game NN 4913 799 24 . . . 4913 800 1 They -PRON- PRP 4913 800 2 pin pin VBP 4913 800 3 a a DT 4913 800 4 hostile hostile JJ 4913 800 5 Knight Knight NNP 4913 800 6 and and CC 4913 800 7 thereby thereby RB 4913 800 8 exert exert VB 4913 800 9 a a DT 4913 800 10 certain certain JJ 4913 800 11 pressure pressure NN 4913 800 12 on on IN 4913 800 13 the the DT 4913 800 14 opponent opponent NN 4913 800 15 who who WP 4913 800 16 naturally naturally RB 4913 800 17 does do VBZ 4913 800 18 not not RB 4913 800 19 like like VB 4913 800 20 to to TO 4913 800 21 see see VB 4913 800 22 any any DT 4913 800 23 of of IN 4913 800 24 his -PRON- PRP$ 4913 800 25 pieces piece NNS 4913 800 26 deprived deprive VBN 4913 800 27 of of IN 4913 800 28 its -PRON- PRP$ 4913 800 29 mobility mobility NN 4913 800 30 . . . 4913 801 1 The the DT 4913 801 2 fact fact NN 4913 801 3 that that IN 4913 801 4 Black Black NNP 4913 801 5 can can MD 4913 801 6 drive drive VB 4913 801 7 White White NNP 4913 801 8 's 's POS 4913 801 9 Bishop Bishop NNP 4913 801 10 away away RB 4913 801 11 with with IN 4913 801 12 P p NN 4913 801 13 - - HYPH 4913 801 14 h6 h6 NNP 4913 801 15 does do VBZ 4913 801 16 not not RB 4913 801 17 lead lead VB 4913 801 18 to to IN 4913 801 19 any any DT 4913 801 20 loss loss NN 4913 801 21 of of IN 4913 801 22 time time NN 4913 801 23 for for IN 4913 801 24 White White NNP 4913 801 25 , , , 4913 801 26 for for IN 4913 801 27 the the DT 4913 801 28 Bishop Bishop NNP 4913 801 29 can can MD 4913 801 30 retire retire VB 4913 801 31 to to IN 4913 801 32 h4 h4 NNP 4913 801 33 , , , 4913 801 34 still still RB 4913 801 35 maintaining maintain VBG 4913 801 36 the the DT 4913 801 37 pin pin NN 4913 801 38 , , , 4913 801 39 while while IN 4913 801 40 Black Black NNP 4913 801 41 has have VBZ 4913 801 42 not not RB 4913 801 43 furthered further VBN 4913 801 44 his -PRON- PRP$ 4913 801 45 development development NN 4913 801 46 by by IN 4913 801 47 his -PRON- PRP$ 4913 801 48 Pawn Pawn NNP 4913 801 49 move move NN 4913 801 50 ; ; : 4913 801 51 in in IN 4913 801 52 fact fact NN 4913 801 53 , , , 4913 801 54 he -PRON- PRP 4913 801 55 has have VBZ 4913 801 56 somewhat somewhat RB 4913 801 57 compromised compromise VBN 4913 801 58 his -PRON- PRP$ 4913 801 59 position position NN 4913 801 60 and and CC 4913 801 61 as as IN 4913 801 62 explained explain VBN 4913 801 63 by by IN 4913 801 64 the the DT 4913 801 65 discussion discussion NN 4913 801 66 of of IN 4913 801 67 the the DT 4913 801 68 position position NN 4913 801 69 of of IN 4913 801 70 Diagram Diagram NNP 4913 801 71 37 37 CD 4913 801 72 the the DT 4913 801 73 advance advance NN 4913 801 74 of of IN 4913 801 75 the the DT 4913 801 76 Pawn Pawn NNP 4913 801 77 g7 g7 NN 4913 801 78 to to IN 4913 801 79 g5 g5 NN 4913 801 80 can can MD 4913 801 81 not not RB 4913 801 82 follow follow VB 4913 801 83 without without IN 4913 801 84 the the DT 4913 801 85 risk risk NN 4913 801 86 that that IN 4913 801 87 White White NNP 4913 801 88 will will MD 4913 801 89 uphold uphold VB 4913 801 90 the the DT 4913 801 91 pin pin NN 4913 801 92 even even RB 4913 801 93 at at IN 4913 801 94 the the DT 4913 801 95 cost cost NN 4913 801 96 of of IN 4913 801 97 a a DT 4913 801 98 piece piece NN 4913 801 99 and and CC 4913 801 100 obtain obtain VB 4913 801 101 an an DT 4913 801 102 overwhelming overwhelming JJ 4913 801 103 attack attack NN 4913 801 104 . . . 4913 802 1 That that IN 4913 802 2 the the DT 4913 802 3 move move NN 4913 802 4 P P NNP 4913 802 5 - - HYPH 4913 802 6 h6 h6 NNP 4913 802 7 creates create VBZ 4913 802 8 a a DT 4913 802 9 weakness weakness NN 4913 802 10 even even RB 4913 802 11 if if IN 4913 802 12 it -PRON- PRP 4913 802 13 is be VBZ 4913 802 14 not not RB 4913 802 15 followed follow VBN 4913 802 16 up up RP 4913 802 17 by by IN 4913 802 18 P p NN 4913 802 19 - - HYPH 4913 802 20 g5 g5 NNP 4913 802 21 will will MD 4913 802 22 be be VB 4913 802 23 demonstrated demonstrate VBN 4913 802 24 later later RB 4913 802 25 on on RB 4913 802 26 in in IN 4913 802 27 the the DT 4913 802 28 discussion discussion NN 4913 802 29 of of IN 4913 802 30 the the DT 4913 802 31 middle middle JJ 4913 802 32 game game NN 4913 802 33 . . . 4913 803 1 The the DT 4913 803 2 correct correct JJ 4913 803 3 answer answer NN 4913 803 4 to to IN 4913 803 5 White White NNP 4913 803 6 's 's POS 4913 803 7 seventh seventh JJ 4913 803 8 move move NN 4913 803 9 is be VBZ 4913 803 10 easily easily RB 4913 803 11 found find VBN 4913 803 12 with with IN 4913 803 13 the the DT 4913 803 14 help help NN 4913 803 15 of of IN 4913 803 16 the the DT 4913 803 17 principle principle NN 4913 803 18 of of IN 4913 803 19 development development NN 4913 803 20 . . . 4913 804 1 If if IN 4913 804 2 White White NNP 4913 804 3 did do VBD 4913 804 4 not not RB 4913 804 5 threaten threaten VB 4913 804 6 anything anything NN 4913 804 7 Black Black NNP 4913 804 8 would would MD 4913 804 9 certainly certainly RB 4913 804 10 think think VB 4913 804 11 of of IN 4913 804 12 nothing nothing NN 4913 804 13 else else RB 4913 804 14 than than IN 4913 804 15 the the DT 4913 804 16 development development NN 4913 804 17 of of IN 4913 804 18 his -PRON- PRP$ 4913 804 19 Queen Queen NNP 4913 804 20 's 's POS 4913 804 21 Bishop Bishop NNP 4913 804 22 , , , 4913 804 23 the the DT 4913 804 24 only only JJ 4913 804 25 minor minor JJ 4913 804 26 piece piece NN 4913 804 27 which which WDT 4913 804 28 has have VBZ 4913 804 29 not not RB 4913 804 30 yet yet RB 4913 804 31 moved move VBN 4913 804 32 . . . 4913 805 1 Therefore therefore RB 4913 805 2 , , , 4913 805 3 the the DT 4913 805 4 first first JJ 4913 805 5 thing thing NN 4913 805 6 Black Black NNP 4913 805 7 should should MD 4913 805 8 consider consider VB 4913 805 9 in in IN 4913 805 10 countering counter VBG 4913 805 11 the the DT 4913 805 12 threat threat NN 4913 805 13 involved involve VBN 4913 805 14 in in IN 4913 805 15 White White NNP 4913 805 16 's 's POS 4913 805 17 last last JJ 4913 805 18 move move NN 4913 805 19 is be VBZ 4913 805 20 a a DT 4913 805 21 protection protection NN 4913 805 22 with with IN 4913 805 23 a a DT 4913 805 24 move move NN 4913 805 25 of of IN 4913 805 26 the the DT 4913 805 27 Queen Queen NNP 4913 805 28 's 's POS 4913 805 29 Bishop Bishop NNP 4913 805 30 . . . 4913 806 1 White White NNP 4913 806 2 's 's POS 4913 806 3 threat threat NN 4913 806 4 is be VBZ 4913 806 5 ( ( -LRB- 4913 806 6 8) 8) CD 4913 806 7 Kt Kt NNP 4913 806 8 - - HYPH 4913 806 9 d5 d5 NNP 4913 806 10 , , , 4913 806 11 attacking attack VBG 4913 806 12 the the DT 4913 806 13 Knight Knight NNP 4913 806 14 f6 f6 NN 4913 806 15 for for IN 4913 806 16 the the DT 4913 806 17 second second JJ 4913 806 18 time time NN 4913 806 19 . . . 4913 807 1 Although although IN 4913 807 2 the the DT 4913 807 3 Knight Knight NNP 4913 807 4 is be VBZ 4913 807 5 twice twice RB 4913 807 6 protected protect VBN 4913 807 7 , , , 4913 807 8 Black Black NNP 4913 807 9 will will MD 4913 807 10 naturally naturally RB 4913 807 11 endeavor endeavor VB 4913 807 12 to to TO 4913 807 13 prevent prevent VB 4913 807 14 an an DT 4913 807 15 accumulation accumulation NN 4913 807 16 of of IN 4913 807 17 hostile hostile JJ 4913 807 18 pieces piece NNS 4913 807 19 on on IN 4913 807 20 the the DT 4913 807 21 point point NN 4913 807 22 f6 f6 NN 4913 807 23 , , , 4913 807 24 and and CC 4913 807 25 he -PRON- PRP 4913 807 26 can can MD 4913 807 27 do do VB 4913 807 28 that that DT 4913 807 29 indeed indeed RB 4913 807 30 very very RB 4913 807 31 easily easily RB 4913 807 32 by by IN 4913 807 33 playing play VBG 4913 807 34 ( ( -LRB- 4913 807 35 7 7 CD 4913 807 36 ) ) -RRB- 4913 807 37 .... .... NFP 4913 807 38 , , , 4913 807 39 B b NN 4913 807 40 - - : 4913 807 41 e6 e6 NNP 4913 807 42 with with IN 4913 807 43 a a DT 4913 807 44 view view NN 4913 807 45 toward toward IN 4913 807 46 capturing capture VBG 4913 807 47 the the DT 4913 807 48 Knight Knight NNP 4913 807 49 if if IN 4913 807 50 he -PRON- PRP 4913 807 51 should should MD 4913 807 52 move move VB 4913 807 53 to to IN 4913 807 54 d5 d5 NNP 4913 807 55 . . . 4913 808 1 The the DT 4913 808 2 exchange exchange NN 4913 808 3 ( ( -LRB- 4913 808 4 8) 8) CD 4913 808 5 Kt Kt NNP 4913 808 6 - - HYPH 4913 808 7 d5 d5 NNP 4913 808 8 , , , 4913 808 9 Bxd5 Bxd5 NNP 4913 808 10 ; ; : 4913 808 11 ( ( -LRB- 4913 808 12 9 9 LS 4913 808 13 ) ) -RRB- 4913 808 14 Bxd5 Bxd5 NNP 4913 808 15 is be VBZ 4913 808 16 manifestly manifestly RB 4913 808 17 not not RB 4913 808 18 desirable desirable JJ 4913 808 19 for for IN 4913 808 20 White White NNP 4913 808 21 , , , 4913 808 22 as as IN 4913 808 23 it -PRON- PRP 4913 808 24 does do VBZ 4913 808 25 not not RB 4913 808 26 improve improve VB 4913 808 27 in in IN 4913 808 28 any any DT 4913 808 29 way way NN 4913 808 30 the the DT 4913 808 31 mobility mobility NN 4913 808 32 of of IN 4913 808 33 his -PRON- PRP$ 4913 808 34 men man NNS 4913 808 35 . . . 4913 809 1 On on IN 4913 809 2 the the DT 4913 809 3 contrary contrary NN 4913 809 4 , , , 4913 809 5 White White NNP 4913 809 6 loses lose VBZ 4913 809 7 a a DT 4913 809 8 move move NN 4913 809 9 , , , 4913 809 10 as as IN 4913 809 11 the the DT 4913 809 12 result result NN 4913 809 13 of of IN 4913 809 14 the the DT 4913 809 15 maneuver maneuver NN 4913 809 16 is be VBZ 4913 809 17 only only RB 4913 809 18 a a DT 4913 809 19 change change NN 4913 809 20 of of IN 4913 809 21 location location NN 4913 809 22 of of IN 4913 809 23 the the DT 4913 809 24 King King NNP 4913 809 25 's 's POS 4913 809 26 Bishop Bishop NNP 4913 809 27 who who WP 4913 809 28 was be VBD 4913 809 29 already already RB 4913 809 30 developed develop VBN 4913 809 31 while while IN 4913 809 32 the the DT 4913 809 33 principle principle NN 4913 809 34 of of IN 4913 809 35 speedy speedy JJ 4913 809 36 development development NN 4913 809 37 demands demand NNS 4913 809 38 that that IN 4913 809 39 no no DT 4913 809 40 piece piece NN 4913 809 41 should should MD 4913 809 42 be be VB 4913 809 43 moved move VBN 4913 809 44 twice twice RB 4913 809 45 in in IN 4913 809 46 the the DT 4913 809 47 opening opening NN 4913 809 48 until until IN 4913 809 49 ALL all DT 4913 809 50 pieces piece NNS 4913 809 51 are be VBP 4913 809 52 developed develop VBN 4913 809 53 . . . 4913 810 1 Unless unless IN 4913 810 2 Black Black NNP 4913 810 3 's 's POS 4913 810 4 move move NN 4913 810 5 involves involve VBZ 4913 810 6 a a DT 4913 810 7 threat threat NN 4913 810 8 which which WDT 4913 810 9 needs need VBZ 4913 810 10 immediate immediate JJ 4913 810 11 attention attention NN 4913 810 12 White White NNP 4913 810 13 should should MD 4913 810 14 consider consider VB 4913 810 15 only only RB 4913 810 16 such such JJ 4913 810 17 moves move NNS 4913 810 18 as as IN 4913 810 19 will will MD 4913 810 20 secure secure VB 4913 810 21 a a DT 4913 810 22 possibility possibility NN 4913 810 23 of of IN 4913 810 24 development development NN 4913 810 25 for for IN 4913 810 26 his -PRON- PRP$ 4913 810 27 Rooks rook NNS 4913 810 28 , , , 4913 810 29 that that RB 4913 810 30 is be VBZ 4913 810 31 maneuvers maneuver NNS 4913 810 32 which which WDT 4913 810 33 are be VBP 4913 810 34 liable liable JJ 4913 810 35 to to TO 4913 810 36 produce produce VB 4913 810 37 an an DT 4913 810 38 open open JJ 4913 810 39 file file NN 4913 810 40 somewhere somewhere RB 4913 810 41 on on IN 4913 810 42 the the DT 4913 810 43 board board NN 4913 810 44 . . . 4913 811 1 + + NFP 4913 811 2 ---------------------------------------+ ---------------------------------------+ FW 4913 811 3 8 8 CD 4913 811 4 | | CD 4913 811 5 # # $ 4913 811 6 R R NNP 4913 811 7 | | CD 4913 811 8 | | CD 4913 811 9 | | CD 4913 811 10 # # NN 4913 811 11 Q Q NNP 4913 811 12 | | CD 4913 811 13 | | CD 4913 811 14 # # $ 4913 811 15 R r NN 4913 811 16 | | CD 4913 811 17 # # NNP 4913 811 18 K K NNP 4913 811 19 | | NNP 4913 811 20 | | NNP 4913 811 21 |---------------------------------------| |---------------------------------------| NNP 4913 811 22 7 7 CD 4913 811 23 | | CD 4913 811 24 # # NNP 4913 811 25 P p NN 4913 811 26 | | CD 4913 811 27 # # NN 4913 811 28 P p NN 4913 811 29 | | CD 4913 811 30 # # NNP 4913 811 31 P P NNP 4913 811 32 | | NNP 4913 811 33 | | CD 4913 811 34 | | CD 4913 811 35 # # NNP 4913 811 36 P p NN 4913 811 37 | | CD 4913 811 38 # # NN 4913 811 39 P p NN 4913 811 40 | | CD 4913 811 41 # # NNP 4913 811 42 P P NNP 4913 811 43 | | CD 4913 811 44 |---------------------------------------| |---------------------------------------| NNP 4913 811 45 6 6 CD 4913 811 46 | | CD 4913 811 47 | | CD 4913 811 48 | | CD 4913 811 49 # # $ 4913 811 50 Kt| kt| $ 4913 811 51 # # $ 4913 811 52 P p NN 4913 811 53 | | CD 4913 811 54 # # NNP 4913 811 55 B B NNP 4913 811 56 | | CD 4913 811 57 # # $ 4913 811 58 Kt| Kt| NNP 4913 811 59 | | CD 4913 811 60 | | CD 4913 811 61 |---------------------------------------| |---------------------------------------| NNP 4913 811 62 5 5 CD 4913 811 63 | | CD 4913 811 64 | | CD 4913 811 65 | | CD 4913 811 66 # # $ 4913 811 67 B B NNP 4913 811 68 | | CD 4913 811 69 | | CD 4913 811 70 # # NNP 4913 811 71 P P NNP 4913 811 72 | | CD 4913 811 73 | | NNP 4913 811 74 ^B ^b JJ 4913 811 75 | | NNP 4913 811 76 | | NNP 4913 811 77 |---------------------------------------| |---------------------------------------| NNP 4913 811 78 4 4 CD 4913 811 79 | | CD 4913 811 80 | | CD 4913 811 81 | | CD 4913 811 82 ^B ^b JJ 4913 811 83 | | HYPH 4913 811 84 | | NNP 4913 811 85 ^P ^P NNP 4913 811 86 | | NNP 4913 811 87 | | NNP 4913 811 88 | | NNP 4913 811 89 | | CD 4913 811 90 |---------------------------------------| |---------------------------------------| NNP 4913 811 91 3 3 CD 4913 811 92 | | CD 4913 811 93 | | CD 4913 811 94 | | CD 4913 811 95 ^Kt| ^Kt| NNP 4913 811 96 ^P ^P NNS 4913 811 97 | | CD 4913 811 98 | | NNP 4913 811 99 ^Kt| ^Kt| NNP 4913 811 100 | | HYPH 4913 811 101 | | NNP 4913 811 102 |---------------------------------------| |---------------------------------------| NNP 4913 811 103 2 2 CD 4913 811 104 | | NNP 4913 811 105 ^P ^P NNP 4913 811 106 | | NNP 4913 811 107 ^P ^P NNP 4913 811 108 | | NNP 4913 811 109 ^P ^P NNP 4913 811 110 | | NNP 4913 811 111 | | NNP 4913 811 112 | | NNP 4913 811 113 ^P ^P NNP 4913 811 114 | | NNP 4913 811 115 ^P ^P NNP 4913 811 116 | | NNP 4913 811 117 ^P ^P NNP 4913 811 118 | | NNP 4913 811 119 |---------------------------------------| |---------------------------------------| NNP 4913 811 120 1 1 CD 4913 811 121 | | NNP 4913 811 122 ^R ^R NNP 4913 811 123 | | NNP 4913 811 124 | | CD 4913 811 125 | | NNP 4913 811 126 ^Q ^Q NNP 4913 811 127 | | HYPH 4913 811 128 | | NNP 4913 811 129 ^R ^R NNP 4913 811 130 | | NNP 4913 811 131 ^K ^K NNP 4913 811 132 | | HYPH 4913 811 133 | | CD 4913 811 134 + + SYM 4913 811 135 ---------------------------------------+ ---------------------------------------+ NN 4913 811 136 a a DT 4913 811 137 b b NN 4913 811 138 c c NNP 4913 811 139 d d NNP 4913 811 140 e e NNP 4913 811 141 f f NNP 4913 811 142 g g NNP 4913 811 143 h h NNP 4913 811 144 DIAGRAM DIAGRAM NNP 4913 811 145 43 43 CD 4913 811 146 . . . 4913 812 1 This this DT 4913 812 2 can can MD 4913 812 3 only only RB 4913 812 4 be be VB 4913 812 5 done do VBN 4913 812 6 by by IN 4913 812 7 the the DT 4913 812 8 exchange exchange NN 4913 812 9 of of IN 4913 812 10 a a DT 4913 812 11 Pawn Pawn NNP 4913 812 12 and and CC 4913 812 13 as as IN 4913 812 14 the the DT 4913 812 15 only only JJ 4913 812 16 Pawn Pawn NNP 4913 812 17 within within IN 4913 812 18 easy easy JJ 4913 812 19 reach reach NN 4913 812 20 is be VBZ 4913 812 21 the the DT 4913 812 22 Pawn Pawn NNP 4913 812 23 e5 e5 NN 4913 812 24 the the DT 4913 812 25 files file NNS 4913 812 26 which which WDT 4913 812 27 are be VBP 4913 812 28 liable liable JJ 4913 812 29 to to TO 4913 812 30 be be VB 4913 812 31 opened open VBN 4913 812 32 first first RB 4913 812 33 are be VBP 4913 812 34 the the DT 4913 812 35 d d NN 4913 812 36 - - HYPH 4913 812 37 file file NN 4913 812 38 and and CC 4913 812 39 the the DT 4913 812 40 f f NN 4913 812 41 - - HYPH 4913 812 42 file file NN 4913 812 43 . . . 4913 813 1 In in IN 4913 813 2 the the DT 4913 813 3 position position NN 4913 813 4 of of IN 4913 813 5 the the DT 4913 813 6 Diagram Diagram NNP 4913 813 7 it -PRON- PRP 4913 813 8 is be VBZ 4913 813 9 not not RB 4913 813 10 easy easy JJ 4913 813 11 to to TO 4913 813 12 find find VB 4913 813 13 a a DT 4913 813 14 way way NN 4913 813 15 of of IN 4913 813 16 opening open VBG 4913 813 17 either either DT 4913 813 18 file file NN 4913 813 19 mentioned mention VBN 4913 813 20 without without IN 4913 813 21 elaborate elaborate JJ 4913 813 22 preparation preparation NN 4913 813 23 . . . 4913 814 1 P p NN 4913 814 2 - - HYPH 4913 814 3 d4 d4 NN 4913 814 4 can can MD 4913 814 5 not not RB 4913 814 6 be be VB 4913 814 7 played play VBN 4913 814 8 before before IN 4913 814 9 the the DT 4913 814 10 square square JJ 4913 814 11 d4 d4 NN 4913 814 12 is be VBZ 4913 814 13 three three CD 4913 814 14 times time NNS 4913 814 15 controlled control VBN 4913 814 16 by by IN 4913 814 17 White White NNP 4913 814 18 and and CC 4913 814 19 if if IN 4913 814 20 White White NNP 4913 814 21 tries try VBZ 4913 814 22 to to TO 4913 814 23 accomplish accomplish VB 4913 814 24 this this DT 4913 814 25 by by IN 4913 814 26 ( ( -LRB- 4913 814 27 8) 8) CD 4913 814 28 Kt Kt NNP 4913 814 29 - - HYPH 4913 814 30 e2 e2 NNP 4913 814 31 , , , 4913 814 32 Black Black NNP 4913 814 33 spoils spoil VBZ 4913 814 34 White White NNP 4913 814 35 's 's POS 4913 814 36 plan plan NN 4913 814 37 by by IN 4913 814 38 Bxc4 bxc4 NN 4913 814 39 without without IN 4913 814 40 being be VBG 4913 814 41 bothered bother VBN 4913 814 42 by by IN 4913 814 43 the the DT 4913 814 44 threat threat NN 4913 814 45 Kt Kt NNP 4913 814 46 - - HYPH 4913 814 47 d5 d5 NNP 4913 814 48 which which WDT 4913 814 49 existed exist VBD 4913 814 50 as as RB 4913 814 51 long long RB 4913 814 52 as as IN 4913 814 53 the the DT 4913 814 54 Knight Knight NNP 4913 814 55 was be VBD 4913 814 56 posted post VBN 4913 814 57 on on IN 4913 814 58 c3 c3 NN 4913 814 59 . . . 4913 815 1 If if IN 4913 815 2 , , , 4913 815 3 on on IN 4913 815 4 the the DT 4913 815 5 other other JJ 4913 815 6 hand hand NN 4913 815 7 , , , 4913 815 8 White white JJ 4913 815 9 exchanges exchange NNS 4913 815 10 the the DT 4913 815 11 Bishop Bishop NNP 4913 815 12 first first RB 4913 815 13 on on IN 4913 815 14 e6 e6 NNS 4913 815 15 he -PRON- PRP 4913 815 16 helps help VBZ 4913 815 17 Black Black NNP 4913 815 18 's 's POS 4913 815 19 development development NN 4913 815 20 by by IN 4913 815 21 opening open VBG 4913 815 22 the the DT 4913 815 23 f f NN 4913 815 24 - - HYPH 4913 815 25 file file NN 4913 815 26 for for IN 4913 815 27 his -PRON- PRP$ 4913 815 28 Rook Rook NNP 4913 815 29 . . . 4913 816 1 To to TO 4913 816 2 avoid avoid VB 4913 816 3 these these DT 4913 816 4 alternatives alternative NNS 4913 816 5 White White NNP 4913 816 6 could could MD 4913 816 7 withdraw withdraw VB 4913 816 8 the the DT 4913 816 9 Bishop Bishop NNP 4913 816 10 c4 c4 NN 4913 816 11 to to IN 4913 816 12 b3 b3 NNP 4913 816 13 and and CC 4913 816 14 then then RB 4913 816 15 play play VB 4913 816 16 Kt Kt NNP 4913 816 17 - - HYPH 4913 816 18 e2 e2 NNP 4913 816 19 followed follow VBN 4913 816 20 by by IN 4913 816 21 P p NN 4913 816 22 - - HYPH 4913 816 23 c3 c3 NN 4913 816 24 and and CC 4913 816 25 P p NN 4913 816 26 - - HYPH 4913 816 27 d4 d4 NNP 4913 816 28 . . . 4913 817 1 But but CC 4913 817 2 this this DT 4913 817 3 maneuver maneuver NN 4913 817 4 involves involve VBZ 4913 817 5 two two CD 4913 817 6 moves move NNS 4913 817 7 with with IN 4913 817 8 pieces piece NNS 4913 817 9 which which WDT 4913 817 10 are be VBP 4913 817 11 already already RB 4913 817 12 developed develop VBN 4913 817 13 and and CC 4913 817 14 it -PRON- PRP 4913 817 15 is be VBZ 4913 817 16 therefore therefore RB 4913 817 17 preferable preferable JJ 4913 817 18 to to TO 4913 817 19 place place VB 4913 817 20 the the DT 4913 817 21 Rook Rook NNP 4913 817 22 a1 a1 NNP 4913 817 23 , , , 4913 817 24 who who WP 4913 817 25 has have VBZ 4913 817 26 to to TO 4913 817 27 be be VB 4913 817 28 developed develop VBN 4913 817 29 , , , 4913 817 30 right right RB 4913 817 31 away away RB 4913 817 32 in in IN 4913 817 33 the the DT 4913 817 34 Queen Queen NNP 4913 817 35 's 's POS 4913 817 36 file file NN 4913 817 37 and and CC 4913 817 38 then then RB 4913 817 39 to to TO 4913 817 40 proceed proceed VB 4913 817 41 as as IN 4913 817 42 suggested suggest VBN 4913 817 43 above above RB 4913 817 44 . . . 4913 818 1 In in IN 4913 818 2 other other JJ 4913 818 3 words word NNS 4913 818 4 , , , 4913 818 5 White White NNP 4913 818 6 does do VBZ 4913 818 7 probably probably RB 4913 818 8 best good JJS 4913 818 9 to to TO 4913 818 10 play play VB 4913 818 11 ( ( -LRB- 4913 818 12 8) 8) CD 4913 818 13 Q q NN 4913 818 14 - - HYPH 4913 818 15 d2 d2 NN 4913 818 16 and and CC 4913 818 17 ( ( -LRB- 4913 818 18 9 9 CD 4913 818 19 ) ) -RRB- 4913 818 20 Ra1-d1 ra1-d1 ADD 4913 818 21 . . . 4913 819 1 Black black JJ 4913 819 2 , , , 4913 819 3 in in IN 4913 819 4 the the DT 4913 819 5 meantime meantime NN 4913 819 6 , , , 4913 819 7 will will MD 4913 819 8 of of IN 4913 819 9 course course NN 4913 819 10 , , , 4913 819 11 also also RB 4913 819 12 aim aim VBP 4913 819 13 at at IN 4913 819 14 the the DT 4913 819 15 development development NN 4913 819 16 of of IN 4913 819 17 his -PRON- PRP$ 4913 819 18 Rooks rook NNS 4913 819 19 . . . 4913 820 1 In in IN 4913 820 2 the the DT 4913 820 3 position position NN 4913 820 4 of of IN 4913 820 5 the the DT 4913 820 6 Diagram Diagram NNP 4913 820 7 it -PRON- PRP 4913 820 8 is be VBZ 4913 820 9 even even RB 4913 820 10 less less RBR 4913 820 11 troublesome troublesome JJ 4913 820 12 for for IN 4913 820 13 him -PRON- PRP 4913 820 14 than than IN 4913 820 15 for for IN 4913 820 16 White White NNP 4913 820 17 to to TO 4913 820 18 prepare prepare VB 4913 820 19 the the DT 4913 820 20 opening opening NN 4913 820 21 of of IN 4913 820 22 the the DT 4913 820 23 d d NN 4913 820 24 - - HYPH 4913 820 25 file file NN 4913 820 26 , , , 4913 820 27 as as IN 4913 820 28 there there EX 4913 820 29 is be VBZ 4913 820 30 no no DT 4913 820 31 objection objection NN 4913 820 32 to to IN 4913 820 33 his -PRON- PRP$ 4913 820 34 playing playing NN 4913 820 35 immediately immediately RB 4913 820 36 Kt Kt NNP 4913 820 37 - - HYPH 4913 820 38 e7 e7 NNP 4913 820 39 with with IN 4913 820 40 P p NN 4913 820 41 - - HYPH 4913 820 42 c6 c6 NN 4913 820 43 and and CC 4913 820 44 P P NNP 4913 820 45 - - HYPH 4913 820 46 d5 d5 NNP 4913 820 47 . . . 4913 821 1 The the DT 4913 821 2 only only JJ 4913 821 3 reason reason NN 4913 821 4 which which WDT 4913 821 5 might may MD 4913 821 6 deter deter VB 4913 821 7 Black Black NNP 4913 821 8 from from IN 4913 821 9 playing play VBG 4913 821 10 Kt Kt NNP 4913 821 11 - - HYPH 4913 821 12 e7 e7 NNP 4913 821 13 is be VBZ 4913 821 14 the the DT 4913 821 15 fear fear NN 4913 821 16 that that IN 4913 821 17 White White NNP 4913 821 18 might may MD 4913 821 19 answer answer VB 4913 821 20 Bxf6 bxf6 JJ 4913 821 21 forcing force VBG 4913 821 22 Black Black NNP 4913 821 23 to to TO 4913 821 24 retake retake VB 4913 821 25 with with IN 4913 821 26 the the DT 4913 821 27 Pawn Pawn NNP 4913 821 28 g7 g7 NN 4913 821 29 and and CC 4913 821 30 thereby thereby RB 4913 821 31 tearing tear VBG 4913 821 32 a a DT 4913 821 33 hole hole NN 4913 821 34 in in IN 4913 821 35 the the DT 4913 821 36 protecting protect VBG 4913 821 37 chain chain NN 4913 821 38 of of IN 4913 821 39 Pawns pawn NNS 4913 821 40 around around IN 4913 821 41 the the DT 4913 821 42 King king NN 4913 821 43 . . . 4913 822 1 However however RB 4913 822 2 , , , 4913 822 3 as as IN 4913 822 4 will will MD 4913 822 5 be be VB 4913 822 6 explained explain VBN 4913 822 7 in in IN 4913 822 8 the the DT 4913 822 9 discussion discussion NN 4913 822 10 of of IN 4913 822 11 the the DT 4913 822 12 middle middle JJ 4913 822 13 game game NN 4913 822 14 , , , 4913 822 15 this this DT 4913 822 16 maneuver maneuver NN 4913 822 17 need nee MD 4913 822 18 not not RB 4913 822 19 be be VB 4913 822 20 feared fear VBN 4913 822 21 . . . 4913 823 1 + + NFP 4913 823 2 ---------------------------------------+ ---------------------------------------+ FW 4913 823 3 8 8 CD 4913 823 4 | | CD 4913 823 5 | | CD 4913 823 6 | | CD 4913 823 7 | | CD 4913 823 8 | | CD 4913 823 9 | | CD 4913 823 10 | | CD 4913 823 11 | | CD 4913 823 12 | | CD 4913 823 13 |---------------------------------------| |---------------------------------------| NNP 4913 823 14 7 7 CD 4913 823 15 | | CD 4913 823 16 # # NNP 4913 823 17 P p NN 4913 823 18 | | CD 4913 823 19 # # NN 4913 823 20 P p NN 4913 823 21 | | CD 4913 823 22 # # NNP 4913 823 23 P P NNP 4913 823 24 | | NNP 4913 823 25 | | CD 4913 823 26 | | CD 4913 823 27 # # NNP 4913 823 28 P p NN 4913 823 29 | | CD 4913 823 30 # # NN 4913 823 31 P p NN 4913 823 32 | | CD 4913 823 33 # # NNP 4913 823 34 P P NNP 4913 823 35 | | CD 4913 823 36 |---------------------------------------| |---------------------------------------| NNP 4913 823 37 6 6 CD 4913 823 38 | | CD 4913 823 39 | | CD 4913 823 40 | | CD 4913 823 41 | | CD 4913 823 42 # # NNP 4913 823 43 P P NNP 4913 823 44 | | NNP 4913 823 45 | | NNP 4913 823 46 | | CD 4913 823 47 | | CD 4913 823 48 | | CD 4913 823 49 |---------------------------------------| |---------------------------------------| NNP 4913 823 50 5 5 CD 4913 823 51 | | CD 4913 823 52 | | CD 4913 823 53 | | CD 4913 823 54 | | CD 4913 823 55 | | CD 4913 823 56 | | CD 4913 823 57 | | CD 4913 823 58 | | CD 4913 823 59 | | CD 4913 823 60 |---------------------------------------| |---------------------------------------| NNP 4913 823 61 4 4 CD 4913 823 62 | | CD 4913 823 63 | | CD 4913 823 64 | | CD 4913 823 65 | | CD 4913 823 66 | | NNP 4913 823 67 ^P ^P NNP 4913 823 68 | | NNP 4913 823 69 | | NNP 4913 823 70 | | NNP 4913 823 71 | | CD 4913 823 72 |---------------------------------------| |---------------------------------------| NNP 4913 823 73 3 3 CD 4913 823 74 | | CD 4913 823 75 | | CD 4913 823 76 | | CD 4913 823 77 | | CD 4913 823 78 | | CD 4913 823 79 | | CD 4913 823 80 | | CD 4913 823 81 | | CD 4913 823 82 | | CD 4913 823 83 |---------------------------------------| |---------------------------------------| NNP 4913 823 84 2 2 CD 4913 823 85 | | NNP 4913 823 86 ^P ^P NNP 4913 823 87 | | NNP 4913 823 88 ^P ^P NNP 4913 823 89 | | NNP 4913 823 90 ^P ^P NNP 4913 823 91 | | NNP 4913 823 92 | | NNP 4913 823 93 | | NNP 4913 823 94 ^P ^P NNP 4913 823 95 | | NNP 4913 823 96 ^P ^P NNP 4913 823 97 | | NNP 4913 823 98 ^P ^P NNP 4913 823 99 | | NNP 4913 823 100 |---------------------------------------| |---------------------------------------| NNP 4913 823 101 1 1 CD 4913 823 102 | | CD 4913 823 103 | | CD 4913 823 104 | | CD 4913 823 105 | | CD 4913 823 106 | | CD 4913 823 107 | | CD 4913 823 108 | | CD 4913 823 109 | | CD 4913 823 110 | | CD 4913 823 111 --------------------------------------- --------------------------------------- NFP 4913 823 112 a a DT 4913 823 113 b b NN 4913 823 114 c c NN 4913 823 115 d d NNP 4913 823 116 e e NNP 4913 823 117 f f NNP 4913 823 118 g g NNP 4913 823 119 h h NNP 4913 823 120 DIAGRAM DIAGRAM NNP 4913 823 121 44 44 CD 4913 823 122 . . . 4913 824 1 The the DT 4913 824 2 advance advance NN 4913 824 3 of of IN 4913 824 4 the the DT 4913 824 5 d d NNP 4913 824 6 - - : 4913 824 7 Pawn Pawn NNP 4913 824 8 , , , 4913 824 9 besides besides IN 4913 824 10 the the DT 4913 824 11 possibility possibility NN 4913 824 12 of of IN 4913 824 13 opening open VBG 4913 824 14 the the DT 4913 824 15 d d NN 4913 824 16 - - HYPH 4913 824 17 file file NN 4913 824 18 for for IN 4913 824 19 the the DT 4913 824 20 Rooks Rooks NNP 4913 824 21 , , , 4913 824 22 has have VBZ 4913 824 23 another another DT 4913 824 24 very very RB 4913 824 25 important important JJ 4913 824 26 purpose purpose NN 4913 824 27 . . . 4913 825 1 It -PRON- PRP 4913 825 2 invites invite VBZ 4913 825 3 , , , 4913 825 4 and and CC 4913 825 5 often often RB 4913 825 6 compels compel VBZ 4913 825 7 the the DT 4913 825 8 opponent opponent NN 4913 825 9 to to TO 4913 825 10 take take VB 4913 825 11 the the DT 4913 825 12 Pawn Pawn NNP 4913 825 13 with with IN 4913 825 14 his -PRON- PRP$ 4913 825 15 e e NNP 4913 825 16 - - : 4913 825 17 Pawn pawn NN 4913 825 18 thereby thereby RB 4913 825 19 losing lose VBG 4913 825 20 control control NN 4913 825 21 of of IN 4913 825 22 " " `` 4913 825 23 the the DT 4913 825 24 center center NN 4913 825 25 . . . 4913 825 26 " " '' 4913 826 1 What what WP 4913 826 2 is be VBZ 4913 826 3 meant mean VBN 4913 826 4 by by IN 4913 826 5 center center NN 4913 826 6 in in IN 4913 826 7 King King NNP 4913 826 8 's 's POS 4913 826 9 Pawn Pawn NNP 4913 826 10 openings opening NNS 4913 826 11 will will MD 4913 826 12 be be VB 4913 826 13 understood understand VBN 4913 826 14 from from IN 4913 826 15 the the DT 4913 826 16 analysis analysis NN 4913 826 17 of of IN 4913 826 18 the the DT 4913 826 19 Diagram Diagram NNP 4913 826 20 44 44 CD 4913 826 21 in in IN 4913 826 22 which which WDT 4913 826 23 only only RB 4913 826 24 the the DT 4913 826 25 Pawn Pawn NNP 4913 826 26 skeleton skeleton NN 4913 826 27 of of IN 4913 826 28 a a DT 4913 826 29 King King NNP 4913 826 30 's 's POS 4913 826 31 Pawn Pawn NNP 4913 826 32 game game NN 4913 826 33 is be VBZ 4913 826 34 given give VBN 4913 826 35 and and CC 4913 826 36 in in IN 4913 826 37 which which WDT 4913 826 38 it -PRON- PRP 4913 826 39 is be VBZ 4913 826 40 assumed assume VBN 4913 826 41 that that IN 4913 826 42 Black Black NNP 4913 826 43 has have VBZ 4913 826 44 exchanged exchange VBN 4913 826 45 the the DT 4913 826 46 Pawn Pawn NNP 4913 826 47 e5 e5 NN 4913 826 48 for for IN 4913 826 49 the the DT 4913 826 50 Pawn Pawn NNP 4913 826 51 d4 d4 NN 4913 826 52 . . . 4913 827 1 This this DT 4913 827 2 Pawn Pawn NNP 4913 827 3 formation formation NN 4913 827 4 offers offer VBZ 4913 827 5 an an DT 4913 827 6 advantage advantage NN 4913 827 7 to to IN 4913 827 8 White White NNP 4913 827 9 because because IN 4913 827 10 the the DT 4913 827 11 Pawn Pawn NNP 4913 827 12 e4 e4 NN 4913 827 13 , , , 4913 827 14 White White NNP 4913 827 15 's 's POS 4913 827 16 center- center- JJ 4913 827 17 Pawn Pawn NNP 4913 827 18 , , , 4913 827 19 controls control VBZ 4913 827 20 the the DT 4913 827 21 two two CD 4913 827 22 squares square NNS 4913 827 23 d5 d5 NN 4913 827 24 and and CC 4913 827 25 f5 f5 NN 4913 827 26 while while IN 4913 827 27 the the DT 4913 827 28 two two CD 4913 827 29 corresponding corresponding JJ 4913 827 30 squares square NNS 4913 827 31 in in IN 4913 827 32 White White NNP 4913 827 33 's 's POS 4913 827 34 camp camp NN 4913 827 35 , , , 4913 827 36 that that RB 4913 827 37 is be VBZ 4913 827 38 d4 d4 NN 4913 827 39 and and CC 4913 827 40 f4 f4 NN 4913 827 41 , , , 4913 827 42 are be VBP 4913 827 43 not not RB 4913 827 44 in in IN 4913 827 45 the the DT 4913 827 46 hands hand NNS 4913 827 47 of of IN 4913 827 48 Black Black NNP 4913 827 49 and and CC 4913 827 50 could could MD 4913 827 51 be be VB 4913 827 52 occupied occupy VBN 4913 827 53 by by IN 4913 827 54 White white JJ 4913 827 55 men man NNS 4913 827 56 . . . 4913 828 1 It -PRON- PRP 4913 828 2 is be VBZ 4913 828 3 evident evident JJ 4913 828 4 that that IN 4913 828 5 it -PRON- PRP 4913 828 6 must must MD 4913 828 7 be be VB 4913 828 8 advantageous advantageous JJ 4913 828 9 to to TO 4913 828 10 have have VB 4913 828 11 pieces piece NNS 4913 828 12 placed place VBN 4913 828 13 in in IN 4913 828 14 the the DT 4913 828 15 center center NN 4913 828 16 of of IN 4913 828 17 the the DT 4913 828 18 board board NN 4913 828 19 as as IN 4913 828 20 there there RB 4913 828 21 they -PRON- PRP 4913 828 22 have have VBP 4913 828 23 naturally naturally RB 4913 828 24 more more JJR 4913 828 25 mobility mobility NN 4913 828 26 than than IN 4913 828 27 towards towards IN 4913 828 28 the the DT 4913 828 29 edge edge NN 4913 828 30 of of IN 4913 828 31 the the DT 4913 828 32 board board NN 4913 828 33 where where WRB 4913 828 34 part part NN 4913 828 35 of of IN 4913 828 36 their -PRON- PRP$ 4913 828 37 radius radius NN 4913 828 38 of of IN 4913 828 39 action action NN 4913 828 40 is be VBZ 4913 828 41 cut cut VBN 4913 828 42 off off RP 4913 828 43 . . . 4913 829 1 A a DT 4913 829 2 Knight Knight NNP 4913 829 3 , , , 4913 829 4 for for IN 4913 829 5 instance instance NN 4913 829 6 , , , 4913 829 7 placed place VBN 4913 829 8 on on IN 4913 829 9 d4 d4 NN 4913 829 10 will will MD 4913 829 11 possibly possibly RB 4913 829 12 have have VB 4913 829 13 an an DT 4913 829 14 opportunity opportunity NN 4913 829 15 later later RB 4913 829 16 on on RB 4913 829 17 to to TO 4913 829 18 go go VB 4913 829 19 to to IN 4913 829 20 f5 f5 NN 4913 829 21 from from IN 4913 829 22 where where WRB 4913 829 23 he -PRON- PRP 4913 829 24 helps help VBZ 4913 829 25 an an DT 4913 829 26 attack attack NN 4913 829 27 on on IN 4913 829 28 g7 g7 NNP 4913 829 29 . . . 4913 830 1 The the DT 4913 830 2 square square JJ 4913 830 3 f4 f4 NN 4913 830 4 may may MD 4913 830 5 be be VB 4913 830 6 useful useful JJ 4913 830 7 for for IN 4913 830 8 the the DT 4913 830 9 Queen queen NN 4913 830 10 in in IN 4913 830 11 an an DT 4913 830 12 attempt attempt NN 4913 830 13 to to TO 4913 830 14 reach reach VB 4913 830 15 the the DT 4913 830 16 King King NNP 4913 830 17 's 's POS 4913 830 18 wing wing NN 4913 830 19 speedily speedily RB 4913 830 20 , , , 4913 830 21 thus thus RB 4913 830 22 accumulating accumulate VBG 4913 830 23 on on IN 4913 830 24 that that DT 4913 830 25 part part NN 4913 830 26 of of IN 4913 830 27 the the DT 4913 830 28 board board NN 4913 830 29 superior superior JJ 4913 830 30 forces force NNS 4913 830 31 . . . 4913 831 1 These these DT 4913 831 2 and and CC 4913 831 3 other other JJ 4913 831 4 advantages advantage NNS 4913 831 5 connected connect VBN 4913 831 6 with with IN 4913 831 7 the the DT 4913 831 8 control control NN 4913 831 9 of of IN 4913 831 10 the the DT 4913 831 11 center center NN 4913 831 12 will will MD 4913 831 13 be be VB 4913 831 14 more more RBR 4913 831 15 readily readily RB 4913 831 16 understood understand VBN 4913 831 17 after after IN 4913 831 18 the the DT 4913 831 19 discussion discussion NN 4913 831 20 of of IN 4913 831 21 the the DT 4913 831 22 middle middle JJ 4913 831 23 game game NN 4913 831 24 maneuvers maneuver NNS 4913 831 25 of of IN 4913 831 26 which which WDT 4913 831 27 the the DT 4913 831 28 center center NN 4913 831 29 squares square NNS 4913 831 30 form form VBP 4913 831 31 the the DT 4913 831 32 basis basis NN 4913 831 33 . . . 4913 832 1 It -PRON- PRP 4913 832 2 is be VBZ 4913 832 3 necessary necessary JJ 4913 832 4 , , , 4913 832 5 however however RB 4913 832 6 , , , 4913 832 7 to to TO 4913 832 8 touch touch VB 4913 832 9 upon upon IN 4913 832 10 this this DT 4913 832 11 matter matter NN 4913 832 12 at at IN 4913 832 13 this this DT 4913 832 14 time time NN 4913 832 15 , , , 4913 832 16 as as IN 4913 832 17 in in IN 4913 832 18 many many JJ 4913 832 19 openings opening NNS 4913 832 20 the the DT 4913 832 21 player player NN 4913 832 22 is be VBZ 4913 832 23 confronted confront VBN 4913 832 24 after after IN 4913 832 25 the the DT 4913 832 26 very very RB 4913 832 27 first first JJ 4913 832 28 moves move NNS 4913 832 29 with with IN 4913 832 30 questions question NNS 4913 832 31 in in IN 4913 832 32 which which WDT 4913 832 33 the the DT 4913 832 34 maintenance maintenance NN 4913 832 35 of of IN 4913 832 36 the the DT 4913 832 37 center center NN 4913 832 38 - - HYPH 4913 832 39 Pawn Pawn NNP 4913 832 40 is be VBZ 4913 832 41 the the DT 4913 832 42 point point NN 4913 832 43 at at IN 4913 832 44 issue issue NN 4913 832 45 . . . 4913 833 1 Following follow VBG 4913 833 2 are be VBP 4913 833 3 a a DT 4913 833 4 few few JJ 4913 833 5 examples example NNS 4913 833 6 : : : 4913 833 7 Supposing suppose VBG 4913 833 8 White White NNP 4913 833 9 , , , 4913 833 10 after after IN 4913 833 11 ( ( -LRB- 4913 833 12 1 1 LS 4913 833 13 ) ) -RRB- 4913 833 14 P p NN 4913 833 15 - - HYPH 4913 833 16 e4 e4 NNP 4913 833 17 , , , 4913 833 18 P p NN 4913 833 19 - - HYPH 4913 833 20 e5 e5 NNP 4913 833 21 , , , 4913 833 22 plays play NNS 4913 833 23 ( ( -LRB- 4913 833 24 2 2 LS 4913 833 25 ) ) -RRB- 4913 833 26 P p NN 4913 833 27 - - HYPH 4913 833 28 d4 d4 NN 4913 833 29 . . . 4913 834 1 Then then RB 4913 834 2 Black Black NNP 4913 834 3 is be VBZ 4913 834 4 immediately immediately RB 4913 834 5 threatened threaten VBN 4913 834 6 with with IN 4913 834 7 the the DT 4913 834 8 loss loss NN 4913 834 9 of of IN 4913 834 10 his -PRON- PRP$ 4913 834 11 center center NN 4913 834 12 - - HYPH 4913 834 13 Pawn Pawn NNP 4913 834 14 , , , 4913 834 15 which which WDT 4913 834 16 he -PRON- PRP 4913 834 17 can can MD 4913 834 18 not not RB 4913 834 19 defend defend VB 4913 834 20 with with IN 4913 834 21 P p NN 4913 834 22 - - HYPH 4913 834 23 d6 d6 NN 4913 834 24 as as IN 4913 834 25 after after IN 4913 834 26 ( ( -LRB- 4913 834 27 3 3 LS 4913 834 28 ) ) -RRB- 4913 834 29 Pxe5 pxe5 NN 4913 834 30 , , , 4913 834 31 Pxe5 Pxe5 NNP 4913 834 32 White White NNP 4913 834 33 would would MD 4913 834 34 exchange exchange VB 4913 834 35 Queens Queens NNP 4913 834 36 and and CC 4913 834 37 thereby thereby RB 4913 834 38 deprive deprive JJ 4913 834 39 Black Black NNP 4913 834 40 of of IN 4913 834 41 the the DT 4913 834 42 possibility possibility NN 4913 834 43 of of IN 4913 834 44 bringing bring VBG 4913 834 45 his -PRON- PRP$ 4913 834 46 Rooks rook NNS 4913 834 47 quickly quickly RB 4913 834 48 into into IN 4913 834 49 cooperation cooperation NN 4913 834 50 through through IN 4913 834 51 castling castle VBG 4913 834 52 . . . 4913 835 1 ( ( -LRB- 4913 835 2 2 2 LS 4913 835 3 ) ) -RRB- 4913 835 4 ... ... : 4913 835 5 , , , 4913 835 6 Kt Kt NNP 4913 835 7 - - HYPH 4913 835 8 c6 c6 NNP 4913 835 9 is be VBZ 4913 835 10 out out IN 4913 835 11 of of IN 4913 835 12 question question NN 4913 835 13 too too RB 4913 835 14 ; ; : 4913 835 15 not not RB 4913 835 16 on on IN 4913 835 17 account account NN 4913 835 18 of of IN 4913 835 19 ( ( -LRB- 4913 835 20 3 3 CD 4913 835 21 ) ) -RRB- 4913 835 22 P- P- NNP 4913 835 23 d5 d5 NNP 4913 835 24 , , , 4913 835 25 which which WDT 4913 835 26 merely merely RB 4913 835 27 helps help VBZ 4913 835 28 Black Black NNP 4913 835 29 in in IN 4913 835 30 getting get VBG 4913 835 31 his -PRON- PRP$ 4913 835 32 Knight Knight NNP 4913 835 33 over over RP 4913 835 34 to to IN 4913 835 35 the the DT 4913 835 36 King King NNP 4913 835 37 's 's POS 4913 835 38 wing wing NN 4913 835 39 via via IN 4913 835 40 e7 e7 NNP 4913 835 41 and and CC 4913 835 42 allows allow VBZ 4913 835 43 him -PRON- PRP 4913 835 44 to to TO 4913 835 45 maintain maintain VB 4913 835 46 his -PRON- PRP$ 4913 835 47 center center NN 4913 835 48 - - HYPH 4913 835 49 Pawn pawn NN 4913 835 50 , , , 4913 835 51 but but CC 4913 835 52 on on IN 4913 835 53 account account NN 4913 835 54 of of IN 4913 835 55 ( ( -LRB- 4913 835 56 3 3 LS 4913 835 57 ) ) -RRB- 4913 835 58 Pxe5 pxe5 NN 4913 835 59 , , , 4913 835 60 Ktxe5 ktxe5 JJ 4913 835 61 ; ; : 4913 835 62 ( ( -LRB- 4913 835 63 4 4 LS 4913 835 64 ) ) -RRB- 4913 835 65 Pf4 pf4 NN 4913 835 66 , , , 4913 835 67 which which WDT 4913 835 68 secures secure VBZ 4913 835 69 the the DT 4913 835 70 control control NN 4913 835 71 of of IN 4913 835 72 the the DT 4913 835 73 center center NN 4913 835 74 for for IN 4913 835 75 White White NNP 4913 835 76 and and CC 4913 835 77 does do VBZ 4913 835 78 not not RB 4913 835 79 leave leave VB 4913 835 80 Black Black NNP 4913 835 81 a a DT 4913 835 82 chance chance NN 4913 835 83 to to TO 4913 835 84 advance advance VB 4913 835 85 his -PRON- PRP$ 4913 835 86 Queen Queen NNP 4913 835 87 's 's POS 4913 835 88 Pawn Pawn NNP 4913 835 89 to to IN 4913 835 90 d5 d5 NNP 4913 835 91 with with IN 4913 835 92 the the DT 4913 835 93 view view NN 4913 835 94 of of IN 4913 835 95 depriving deprive VBG 4913 835 96 White White NNP 4913 835 97 of of IN 4913 835 98 his -PRON- PRP$ 4913 835 99 center center NN 4913 835 100 - - : 4913 835 101 Pawn pawn NN 4913 835 102 too too RB 4913 835 103 . . . 4913 836 1 For for IN 4913 836 2 these these DT 4913 836 3 reasons reason NNS 4913 836 4 Black Black NNP 4913 836 5 has have VBZ 4913 836 6 no no DT 4913 836 7 choice choice NN 4913 836 8 but but CC 4913 836 9 has have VBZ 4913 836 10 to to TO 4913 836 11 play play VB 4913 836 12 ( ( -LRB- 4913 836 13 2 2 CD 4913 836 14 ) ) -RRB- 4913 836 15 ... ... : 4913 836 16 , , , 4913 836 17 Pxd4 pxd4 NN 4913 836 18 . . . 4913 837 1 True true JJ 4913 837 2 enough enough RB 4913 837 3 , , , 4913 837 4 Black Black NNP 4913 837 5 gives give VBZ 4913 837 6 up up RP 4913 837 7 his -PRON- PRP$ 4913 837 8 center center NN 4913 837 9 - - : 4913 837 10 Pawn pawn NN 4913 837 11 with with IN 4913 837 12 this this DT 4913 837 13 exchange exchange NN 4913 837 14 , , , 4913 837 15 but but CC 4913 837 16 White White NNP 4913 837 17 can can MD 4913 837 18 not not RB 4913 837 19 prevent prevent VB 4913 837 20 P P NNP 4913 837 21 - - HYPH 4913 837 22 d5 d5 NNP 4913 837 23 in in IN 4913 837 24 the the DT 4913 837 25 long long JJ 4913 837 26 run run NN 4913 837 27 , , , 4913 837 28 so so IN 4913 837 29 that that IN 4913 837 30 he -PRON- PRP 4913 837 31 also also RB 4913 837 32 loses lose VBZ 4913 837 33 his -PRON- PRP$ 4913 837 34 center center NN 4913 837 35 - - HYPH 4913 837 36 Pawn pawn NN 4913 837 37 and and CC 4913 837 38 has have VBZ 4913 837 39 no no DT 4913 837 40 advantage advantage NN 4913 837 41 over over IN 4913 837 42 Black Black NNP 4913 837 43 in in IN 4913 837 44 that that DT 4913 837 45 respect respect NN 4913 837 46 . . . 4913 838 1 The the DT 4913 838 2 following follow VBG 4913 838 3 variations variation NNS 4913 838 4 are be VBP 4913 838 5 typical typical JJ 4913 838 6 for for IN 4913 838 7 the the DT 4913 838 8 line line NN 4913 838 9 of of IN 4913 838 10 play play NN 4913 838 11 in in IN 4913 838 12 cases case NNS 4913 838 13 of of IN 4913 838 14 this this DT 4913 838 15 kind kind NN 4913 838 16 . . . 4913 839 1 White white JJ 4913 839 2 tries try VBZ 4913 839 3 to to TO 4913 839 4 hold hold VB 4913 839 5 back back RP 4913 839 6 Black Black NNP 4913 839 7 's 's POS 4913 839 8 Queen Queen NNP 4913 839 9 's 's POS 4913 839 10 Pawn Pawn NNP 4913 839 11 as as RB 4913 839 12 long long RB 4913 839 13 as as IN 4913 839 14 he -PRON- PRP 4913 839 15 can can MD 4913 839 16 , , , 4913 839 17 but but CC 4913 839 18 finally finally RB 4913 839 19 Black Black NNP 4913 839 20 enforces enforce VBZ 4913 839 21 the the DT 4913 839 22 advance advance NN 4913 839 23 . . . 4913 840 1 I. I. NNP 4913 841 1 ( ( -LRB- 4913 841 2 3 3 LS 4913 841 3 ) ) -RRB- 4913 841 4 Qxd4 Qxd4 NNP 4913 841 5 Kt Kt NNP 4913 841 6 - - HYPH 4913 841 7 c6 c6 NNP 4913 841 8 ( ( -LRB- 4913 841 9 4 4 LS 4913 841 10 ) ) -RRB- 4913 841 11 Q q NN 4913 841 12 - - HYPH 4913 841 13 e3 e3 JJ 4913 841 14 Now now RB 4913 841 15 P P NNP 4913 841 16 - - HYPH 4913 841 17 d5 d5 NNP 4913 841 18 is be VBZ 4913 841 19 not not RB 4913 841 20 possible possible JJ 4913 841 21 because because IN 4913 841 22 of of IN 4913 841 23 Pxd5 pxd5 JJ 4913 841 24 check check NN 4913 841 25 . . . 4913 842 1 ( ( -LRB- 4913 842 2 4 4 LS 4913 842 3 ) ) -RRB- 4913 842 4 ... ... . 4913 842 5 Kt Kt NNP 4913 842 6 - - HYPH 4913 842 7 f6 f6 NNP 4913 842 8 ( ( -LRB- 4913 842 9 5 5 CD 4913 842 10 ) ) -RRB- 4913 842 11 Kt Kt NNP 4913 842 12 - - HYPH 4913 842 13 c3 c3 NNP 4913 842 14 B B NNP 4913 842 15 - - HYPH 4913 842 16 e7 e7 NNP 4913 842 17 ( ( -LRB- 4913 842 18 6 6 CD 4913 842 19 ) ) -RRB- 4913 842 20 B b NN 4913 842 21 - - HYPH 4913 842 22 d2 d2 NNP 4913 842 23 P P NNP 4913 842 24 - - HYPH 4913 842 25 d5 d5 NNP 4913 842 26 Threatening Threatening NNP 4913 842 27 to to TO 4913 842 28 win win VB 4913 842 29 a a DT 4913 842 30 piece piece NN 4913 842 31 by by IN 4913 842 32 P p NN 4913 842 33 - - HYPH 4913 842 34 d4 d4 NNP 4913 842 35 . . . 4913 843 1 ( ( -LRB- 4913 843 2 7 7 LS 4913 843 3 ) ) -RRB- 4913 843 4 Pxd5 pxd5 NN 4913 843 5 Ktxd5 ktxd5 NN 4913 843 6 Now now RB 4913 843 7 White White NNP 4913 843 8 has have VBZ 4913 843 9 no no DT 4913 843 10 center center NN 4913 843 11 - - HYPH 4913 843 12 Pawn pawn NN 4913 843 13 either either RB 4913 843 14 ; ; : 4913 843 15 Black Black NNP 4913 843 16 has have VBZ 4913 843 17 a a DT 4913 843 18 perfectly perfectly RB 4913 843 19 good good JJ 4913 843 20 game game NN 4913 843 21 . . . 4913 844 1 II ii CD 4913 844 2 . . . 4913 845 1 ( ( -LRB- 4913 845 2 3 3 LS 4913 845 3 ) ) -RRB- 4913 845 4 Kt Kt NNP 4913 845 5 - - HYPH 4913 845 6 f3 f3 NNP 4913 845 7 Kt Kt NNP 4913 845 8 - - HYPH 4913 845 9 c6 c6 NNP 4913 845 10 Most Most JJS 4913 845 11 players player NNS 4913 845 12 would would MD 4913 845 13 be be VB 4913 845 14 tempted tempt VBN 4913 845 15 to to TO 4913 845 16 play play VB 4913 845 17 P p NN 4913 845 18 - - HYPH 4913 845 19 c5 c5 NNP 4913 845 20 instead instead RB 4913 845 21 . . . 4913 846 1 But but CC 4913 846 2 this this DT 4913 846 3 must must MD 4913 846 4 be be VB 4913 846 5 bad bad JJ 4913 846 6 as as IN 4913 846 7 it -PRON- PRP 4913 846 8 is be VBZ 4913 846 9 a a DT 4913 846 10 Pawn Pawn NNP 4913 846 11 move move NN 4913 846 12 which which WDT 4913 846 13 is be VBZ 4913 846 14 not not RB 4913 846 15 necessary necessary JJ 4913 846 16 . . . 4913 847 1 Black Black NNP 4913 847 2 does do VBZ 4913 847 3 not not RB 4913 847 4 need need VB 4913 847 5 to to TO 4913 847 6 defend defend VB 4913 847 7 the the DT 4913 847 8 Pawn Pawn NNP 4913 847 9 d4 d4 NN 4913 847 10 as as IN 4913 847 11 he -PRON- PRP 4913 847 12 is be VBZ 4913 847 13 a a DT 4913 847 14 Pawn Pawn NNP 4913 847 15 ahead ahead RB 4913 847 16 ; ; : 4913 847 17 and and CC 4913 847 18 the the DT 4913 847 19 development development NN 4913 847 20 of of IN 4913 847 21 the the DT 4913 847 22 pieces piece NNS 4913 847 23 is be VBZ 4913 847 24 much much RB 4913 847 25 more more RBR 4913 847 26 valuable valuable JJ 4913 847 27 than than IN 4913 847 28 the the DT 4913 847 29 advantage advantage NN 4913 847 30 of of IN 4913 847 31 a a DT 4913 847 32 Pawn Pawn NNP 4913 847 33 . . . 4913 848 1 White White NNP 4913 848 2 would would MD 4913 848 3 obtain obtain VB 4913 848 4 a a DT 4913 848 5 far far RB 4913 848 6 superior superior JJ 4913 848 7 position position NN 4913 848 8 with with IN 4913 848 9 ( ( -LRB- 4913 848 10 4 4 LS 4913 848 11 ) ) -RRB- 4913 848 12 P p NN 4913 848 13 - - HYPH 4913 848 14 c3 c3 NN 4913 848 15 , , , 4913 848 16 Pxc3 pxc3 NN 4913 848 17 ; ; : 4913 848 18 ( ( -LRB- 4913 848 19 5 5 LS 4913 848 20 ) ) -RRB- 4913 848 21 Ktxc3 ktxc3 CD 4913 848 22 , , , 4913 848 23 after after IN 4913 848 24 which which WDT 4913 848 25 Black Black NNP 4913 848 26 can can MD 4913 848 27 not not RB 4913 848 28 hope hope VB 4913 848 29 ever ever RB 4913 848 30 to to TO 4913 848 31 free free VB 4913 848 32 his -PRON- PRP$ 4913 848 33 game game NN 4913 848 34 by by IN 4913 848 35 P P NNP 4913 848 36 - - HYPH 4913 848 37 d5 d5 NNP 4913 848 38 . . . 4913 849 1 ( ( -LRB- 4913 849 2 4 4 LS 4913 849 3 ) ) -RRB- 4913 849 4 Ktxd4 ktxd4 CD 4913 849 5 Kt Kt NNP 4913 849 6 - - HYPH 4913 849 7 f6 f6 NNP 4913 849 8 It -PRON- PRP 4913 849 9 would would MD 4913 849 10 be be VB 4913 849 11 bad bad JJ 4913 849 12 to to TO 4913 849 13 exchange exchange VB 4913 849 14 Knights Knights NNPS 4913 849 15 on on IN 4913 849 16 d4 d4 NN 4913 849 17 because because IN 4913 849 18 White White NNP 4913 849 19 's 's POS 4913 849 20 Queen Queen NNP 4913 849 21 would would MD 4913 849 22 be be VB 4913 849 23 brought bring VBN 4913 849 24 up up RP 4913 849 25 into into IN 4913 849 26 a a DT 4913 849 27 dominating dominating JJ 4913 849 28 position position NN 4913 849 29 from from IN 4913 849 30 which which WDT 4913 849 31 she -PRON- PRP 4913 849 32 could could MD 4913 849 33 not not RB 4913 849 34 easily easily RB 4913 849 35 be be VB 4913 849 36 driven drive VBN 4913 849 37 away away RB 4913 849 38 . . . 4913 850 1 ( ( -LRB- 4913 850 2 5 5 LS 4913 850 3 ) ) -RRB- 4913 850 4 Kt Kt NNP 4913 850 5 - - HYPH 4913 850 6 c3 c3 NNP 4913 850 7 B B NNP 4913 850 8 - - HYPH 4913 850 9 b4 b4 NN 4913 850 10 This this DT 4913 850 11 attacks attack VBZ 4913 850 12 again again RB 4913 850 13 the the DT 4913 850 14 Pawn Pawn NNP 4913 850 15 e4 e4 NN 4913 850 16 . . . 4913 851 1 Relieving relieve VBG 4913 851 2 the the DT 4913 851 3 pin pin NN 4913 851 4 by by IN 4913 851 5 ( ( -LRB- 4913 851 6 6 6 CD 4913 851 7 ) ) -RRB- 4913 851 8 B b NN 4913 851 9 - - HYPH 4913 851 10 d2 d2 NN 4913 851 11 would would MD 4913 851 12 be be VB 4913 851 13 no no DT 4913 851 14 protection protection NN 4913 851 15 as as IN 4913 851 16 Black Black NNP 4913 851 17 could could MD 4913 851 18 exchange exchange VB 4913 851 19 on on IN 4913 851 20 c3 c3 NN 4913 851 21 and and CC 4913 851 22 then then RB 4913 851 23 take take VB 4913 851 24 the the DT 4913 851 25 Pawn Pawn NNP 4913 851 26 . . . 4913 852 1 Therefore therefore RB 4913 852 2 , , , 4913 852 3 White White NNP 4913 852 4 must must MD 4913 852 5 defend defend VB 4913 852 6 the the DT 4913 852 7 Pawn Pawn NNP 4913 852 8 with with IN 4913 852 9 another another DT 4913 852 10 piece piece NN 4913 852 11 . . . 4913 853 1 The the DT 4913 853 2 Bishop Bishop NNP 4913 853 3 f1 f1 NNP 4913 853 4 , , , 4913 853 5 which which WDT 4913 853 6 has have VBZ 4913 853 7 to to TO 4913 853 8 be be VB 4913 853 9 developed develop VBN 4913 853 10 in in IN 4913 853 11 any any DT 4913 853 12 case case NN 4913 853 13 , , , 4913 853 14 offers offer VBZ 4913 853 15 himself -PRON- PRP 4913 853 16 naturally naturally RB 4913 853 17 for for IN 4913 853 18 this this DT 4913 853 19 purpose purpose NN 4913 853 20 , , , 4913 853 21 but but CC 4913 853 22 B B NNP 4913 853 23 - - HYPH 4913 853 24 d3 d3 NNP 4913 853 25 is be VBZ 4913 853 26 not not RB 4913 853 27 possible possible JJ 4913 853 28 as as RB 4913 853 29 long long RB 4913 853 30 as as IN 4913 853 31 the the DT 4913 853 32 Knight Knight NNP 4913 853 33 d4 d4 NN 4913 853 34 has have VBZ 4913 853 35 to to TO 4913 853 36 be be VB 4913 853 37 kept keep VBN 4913 853 38 protected protect VBN 4913 853 39 by by IN 4913 853 40 the the DT 4913 853 41 Queen Queen NNP 4913 853 42 . . . 4913 854 1 Hence hence RB 4913 854 2 , , , 4913 854 3 it -PRON- PRP 4913 854 4 is be VBZ 4913 854 5 necessary necessary JJ 4913 854 6 first first RB 4913 854 7 to to TO 4913 854 8 exchange exchange VB 4913 854 9 the the DT 4913 854 10 Knight Knight NNP 4913 854 11 . . . 4913 855 1 ( ( -LRB- 4913 855 2 6 6 CD 4913 855 3 ) ) -RRB- 4913 855 4 Ktxc6 ktxc6 NN 4913 855 5 Pb7xc6 Pb7xc6 NNP 4913 855 6 ( ( -LRB- 4913 855 7 7 7 CD 4913 855 8 ) ) -RRB- 4913 855 9 B b NN 4913 855 10 - - HYPH 4913 855 11 d3 d3 NNP 4913 855 12 P P NNP 4913 855 13 - - HYPH 4913 855 14 d5 d5 NNP 4913 855 15 ! ! . 4913 856 1 Again again RB 4913 856 2 Black Black NNP 4913 856 3 has have VBZ 4913 856 4 succeeded succeed VBN 4913 856 5 in in IN 4913 856 6 advancing advance VBG 4913 856 7 his -PRON- PRP$ 4913 856 8 Queen Queen NNP 4913 856 9 's 's POS 4913 856 10 Pawn Pawn NNP 4913 856 11 against against IN 4913 856 12 the the DT 4913 856 13 opposing oppose VBG 4913 856 14 center center NN 4913 856 15 - - HYPH 4913 856 16 Pawn Pawn NNP 4913 856 17 , , , 4913 856 18 and and CC 4913 856 19 White White NNP 4913 856 20 can can MD 4913 856 21 not not RB 4913 856 22 avoid avoid VB 4913 856 23 the the DT 4913 856 24 exchange exchange NN 4913 856 25 . . . 4913 857 1 To to TO 4913 857 2 advance advance VB 4913 857 3 to to IN 4913 857 4 e5 e5 VB 4913 857 5 would would MD 4913 857 6 be be VB 4913 857 7 against against IN 4913 857 8 the the DT 4913 857 9 principle principle NN 4913 857 10 that that IN 4913 857 11 no no DT 4913 857 12 Pawn Pawn NNP 4913 857 13 - - HYPH 4913 857 14 move move NN 4913 857 15 should should MD 4913 857 16 be be VB 4913 857 17 made make VBN 4913 857 18 in in IN 4913 857 19 the the DT 4913 857 20 opening opening NN 4913 857 21 which which WDT 4913 857 22 is be VBZ 4913 857 23 not not RB 4913 857 24 absolutely absolutely RB 4913 857 25 necessary necessary JJ 4913 857 26 . . . 4913 858 1 How how WRB 4913 858 2 easily easily RB 4913 858 3 ( ( -LRB- 4913 858 4 8) 8) CD 4913 858 5 P p NN 4913 858 6 - - HYPH 4913 858 7 e5 e5 NN 4913 858 8 could could MD 4913 858 9 get get VB 4913 858 10 White White NNP 4913 858 11 into into IN 4913 858 12 trouble trouble NN 4913 858 13 can can MD 4913 858 14 be be VB 4913 858 15 seen see VBN 4913 858 16 from from IN 4913 858 17 the the DT 4913 858 18 following follow VBG 4913 858 19 variation variation NN 4913 858 20 : : : 4913 858 21 ( ( -LRB- 4913 858 22 8) 8) CD 4913 858 23 ... ... NFP 4913 858 24 , , , 4913 858 25 Kt Kt NNP 4913 858 26 - - HYPH 4913 858 27 g4 g4 NNP 4913 858 28 ; ; : 4913 858 29 ( ( -LRB- 4913 858 30 9 9 CD 4913 858 31 ) ) -RRB- 4913 858 32 o o NN 4913 858 33 - - HYPH 4913 858 34 o o NN 4913 858 35 , , , 4913 858 36 o o NN 4913 858 37 - - HYPH 4913 858 38 o o NN 4913 858 39 ; ; : 4913 858 40 ( ( -LRB- 4913 858 41 10 10 CD 4913 858 42 ) ) -RRB- 4913 858 43 Pf4 pf4 NN 4913 858 44 ? ? . 4913 859 1 ? ? . 4913 859 2 , , , 4913 859 3 B b NN 4913 859 4 - - HYPH 4913 859 5 c5 c5 NNP 4913 859 6 + + NFP 4913 859 7 ; ; : 4913 859 8 ( ( -LRB- 4913 859 9 11 11 LS 4913 859 10 ) ) -RRB- 4913 859 11 K K NNP 4913 859 12 - - HYPH 4913 859 13 h1 h1 NNP 4913 859 14 , , , 4913 859 15 Q Q NNP 4913 859 16 - - HYPH 4913 859 17 h4 h4 NNP 4913 859 18 ; ; : 4913 859 19 ( ( -LRB- 4913 859 20 12 12 CD 4913 859 21 ) ) -RRB- 4913 859 22 P P NNP 4913 859 23 - - HYPH 4913 859 24 h3 h3 NNP 4913 859 25 , , , 4913 859 26 Q Q NNP 4913 859 27 - - HYPH 4913 859 28 g3 g3 NNP 4913 859 29 ; ; : 4913 859 30 ( ( -LRB- 4913 859 31 13 13 CD 4913 859 32 ) ) -RRB- 4913 859 33 Pxg4 pxg4 UH 4913 859 34 , , , 4913 859 35 Q Q NNP 4913 859 36 - - HYPH 4913 859 37 h4 h4 NNP 4913 859 38 mate mate NN 4913 859 39 . . . 4913 860 1 III iii CD 4913 860 2 . . . 4913 861 1 ( ( -LRB- 4913 861 2 3 3 LS 4913 861 3 ) ) -RRB- 4913 861 4 P p NN 4913 861 5 - - HYPH 4913 861 6 c3 c3 NN 4913 861 7 With with IN 4913 861 8 this this DT 4913 861 9 move move NN 4913 861 10 White white JJ 4913 861 11 invites invite VBZ 4913 861 12 Black black JJ 4913 861 13 to to TO 4913 861 14 lose lose VB 4913 861 15 time time NN 4913 861 16 in in IN 4913 861 17 winning win VBG 4913 861 18 a a DT 4913 861 19 Pawn Pawn NNP 4913 861 20 or or CC 4913 861 21 two two CD 4913 861 22 while while IN 4913 861 23 the the DT 4913 861 24 White white JJ 4913 861 25 pieces piece NNS 4913 861 26 are be VBP 4913 861 27 rapidly rapidly RB 4913 861 28 developed develop VBN 4913 861 29 . . . 4913 862 1 If if IN 4913 862 2 Black Black NNP 4913 862 3 accepts accept VBZ 4913 862 4 the the DT 4913 862 5 Gambit Gambit NNP 4913 862 6 [ [ -LRB- 4913 862 7 Footnote Footnote NNP 4913 862 8 : : : 4913 862 9 A a DT 4913 862 10 Gambit Gambit NNP 4913 862 11 is be VBZ 4913 862 12 an an DT 4913 862 13 opening opening NN 4913 862 14 in in IN 4913 862 15 which which WDT 4913 862 16 the the DT 4913 862 17 sacrifice sacrifice NN 4913 862 18 of of IN 4913 862 19 a a DT 4913 862 20 Pawn Pawn NNP 4913 862 21 is be VBZ 4913 862 22 offered offer VBN 4913 862 23 for for IN 4913 862 24 the the DT 4913 862 25 sake sake NN 4913 862 26 of of IN 4913 862 27 a a DT 4913 862 28 speedy speedy JJ 4913 862 29 development development NN 4913 862 30 of of IN 4913 862 31 the the DT 4913 862 32 pieces piece NNS 4913 862 33 . . . 4913 862 34 ] ] -RRB- 4913 863 1 the the DT 4913 863 2 continuation continuation NN 4913 863 3 might may MD 4913 863 4 be be VB 4913 863 5 . . . 4913 864 1 ( ( -LRB- 4913 864 2 3 3 LS 4913 864 3 ) ) -RRB- 4913 864 4 ... ... . 4913 864 5 Pxc3 pxc3 NN 4913 864 6 ( ( -LRB- 4913 864 7 4 4 CD 4913 864 8 ) ) -RRB- 4913 864 9 B b NN 4913 864 10 - - HYPH 4913 864 11 c4 c4 NNP 4913 864 12 Pxb2 Pxb2 NNP 4913 864 13 ( ( -LRB- 4913 864 14 5 5 CD 4913 864 15 ) ) -RRB- 4913 864 16 Bxb2 bxb2 NN 4913 864 17 or or CC 4913 864 18 ( ( -LRB- 4913 864 19 4 4 CD 4913 864 20 ) ) -RRB- 4913 864 21 ... ... . 4913 864 22 Kt Kt NNP 4913 864 23 - - HYPH 4913 864 24 c6 c6 NNP 4913 864 25 ( ( -LRB- 4913 864 26 5 5 CD 4913 864 27 ) ) -RRB- 4913 864 28 Kt Kt NNP 4913 864 29 - - HYPH 4913 864 30 f3 f3 NNP 4913 864 31 P P NNP 4913 864 32 - - HYPH 4913 864 33 d6 d6 NNP 4913 864 34 ( ( -LRB- 4913 864 35 6 6 CD 4913 864 36 ) ) -RRB- 4913 864 37 Ktxc3 ktxc3 CD 4913 864 38 or or CC 4913 864 39 Q Q NNP 4913 864 40 - - HYPH 4913 864 41 b3 b3 NNP 4913 864 42 or or CC 4913 864 43 o o NN 4913 864 44 - - HYPH 4913 864 45 o o NN 4913 864 46 In in IN 4913 864 47 all all DT 4913 864 48 of of IN 4913 864 49 these these DT 4913 864 50 cases case NNS 4913 864 51 White White NNP 4913 864 52 has have VBZ 4913 864 53 by by IN 4913 864 54 far far RB 4913 864 55 the the DT 4913 864 56 freer free JJR 4913 864 57 game game NN 4913 864 58 and and CC 4913 864 59 he -PRON- PRP 4913 864 60 remains remain VBZ 4913 864 61 in in IN 4913 864 62 the the DT 4913 864 63 possession possession NN 4913 864 64 of of IN 4913 864 65 his -PRON- PRP$ 4913 864 66 center center NN 4913 864 67 - - HYPH 4913 864 68 Pawn pawn NN 4913 864 69 . . . 4913 865 1 For for IN 4913 865 2 this this DT 4913 865 3 reason reason NN 4913 865 4 it -PRON- PRP 4913 865 5 is be VBZ 4913 865 6 much much RB 4913 865 7 more more RBR 4913 865 8 advisable advisable JJ 4913 865 9 for for IN 4913 865 10 Black Black NNP 4913 865 11 to to TO 4913 865 12 decline decline VB 4913 865 13 the the DT 4913 865 14 Gambit Gambit NNP 4913 865 15 offered offer VBD 4913 865 16 and and CC 4913 865 17 to to TO 4913 865 18 hasten hasten VB 4913 865 19 his -PRON- PRP$ 4913 865 20 development development NN 4913 865 21 by by IN 4913 865 22 immediately immediately RB 4913 865 23 advancing advance VBG 4913 865 24 his -PRON- PRP$ 4913 865 25 Queen Queen NNP 4913 865 26 's 's POS 4913 865 27 Pawn Pawn NNP 4913 865 28 , , , 4913 865 29 thus thus RB 4913 865 30 : : : 4913 865 31 ( ( -LRB- 4913 865 32 3 3 LS 4913 865 33 ) ) -RRB- 4913 865 34 P p NN 4913 865 35 - - HYPH 4913 865 36 c3 c3 NNP 4913 865 37 P P NNP 4913 865 38 - - HYPH 4913 865 39 d5 d5 NNP 4913 865 40 ! ! . 4913 866 1 ( ( -LRB- 4913 866 2 4 4 LS 4913 866 3 ) ) -RRB- 4913 866 4 Pxd5 pxd5 NN 4913 866 5 The the DT 4913 866 6 advance advance NN 4913 866 7 of of IN 4913 866 8 the the DT 4913 866 9 King King NNP 4913 866 10 's 's POS 4913 866 11 Pawn Pawn NNP 4913 866 12 would would MD 4913 866 13 be be VB 4913 866 14 quite quite RB 4913 866 15 out out IN 4913 866 16 of of IN 4913 866 17 place place NN 4913 866 18 , , , 4913 866 19 as as IN 4913 866 20 it -PRON- PRP 4913 866 21 would would MD 4913 866 22 not not RB 4913 866 23 add add VB 4913 866 24 anything anything NN 4913 866 25 to to IN 4913 866 26 White White NNP 4913 866 27 's 's POS 4913 866 28 development development NN 4913 866 29 so so IN 4913 866 30 that that IN 4913 866 31 Black Black NNP 4913 866 32 need nee MD 4913 866 33 not not RB 4913 866 34 mind mind VB 4913 866 35 the the DT 4913 866 36 loss loss NN 4913 866 37 of of IN 4913 866 38 the the DT 4913 866 39 move move NN 4913 866 40 either either CC 4913 866 41 which which WDT 4913 866 42 he -PRON- PRP 4913 866 43 sustains sustain VBZ 4913 866 44 from from IN 4913 866 45 the the DT 4913 866 46 developing develop VBG 4913 866 47 point point NN 4913 866 48 of of IN 4913 866 49 view view NN 4913 866 50 in in IN 4913 866 51 gaining gain VBG 4913 866 52 a a DT 4913 866 53 Pawn Pawn NNP 4913 866 54 by by IN 4913 866 55 Pxc3 Pxc3 NNP 4913 866 56 . . . 4913 867 1 The the DT 4913 867 2 future future JJ 4913 867 3 development development NN 4913 867 4 of of IN 4913 867 5 Black Black NNP 4913 867 6 is be VBZ 4913 867 7 not not RB 4913 867 8 any any RB 4913 867 9 longer long RBR 4913 867 10 endangered endanger VBN 4913 867 11 as as IN 4913 867 12 he -PRON- PRP 4913 867 13 has have VBZ 4913 867 14 a a DT 4913 867 15 Pawn Pawn NNP 4913 867 16 in in IN 4913 867 17 the the DT 4913 867 18 center center NN 4913 867 19 and and CC 4913 867 20 an an DT 4913 867 21 outlet outlet NN 4913 867 22 for for IN 4913 867 23 his -PRON- PRP$ 4913 867 24 Queen Queen NNP 4913 867 25 's 's POS 4913 867 26 Bishop Bishop NNP 4913 867 27 . . . 4913 868 1 ( ( -LRB- 4913 868 2 4 4 LS 4913 868 3 ) ) -RRB- 4913 868 4 ... ... . 4913 868 5 Qxd5 qxd5 NN 4913 868 6 ( ( -LRB- 4913 868 7 5 5 LS 4913 868 8 ) ) -RRB- 4913 868 9 Pxd4 Pxd4 NNP 4913 868 10 Kt Kt NNP 4913 868 11 - - HYPH 4913 868 12 c6 c6 NNP 4913 868 13 ( ( -LRB- 4913 868 14 6 6 CD 4913 868 15 ) ) -RRB- 4913 868 16 Kt Kt NNP 4913 868 17 - - HYPH 4913 868 18 f3 f3 NNP 4913 868 19 B B NNP 4913 868 20 - - HYPH 4913 868 21 g4 g4 NNP 4913 868 22 ( ( -LRB- 4913 868 23 7 7 CD 4913 868 24 ) ) -RRB- 4913 868 25 Kt Kt NNP 4913 868 26 - - HYPH 4913 868 27 c3 c3 NNP 4913 868 28 Q Q NNP 4913 868 29 - - HYPH 4913 868 30 h5 h5 NNP 4913 868 31 and and CC 4913 868 32 Black Black NNP 4913 868 33 has have VBZ 4913 868 34 , , , 4913 868 35 no no RB 4913 868 36 doubt doubt RB 4913 868 37 , , , 4913 868 38 the the DT 4913 868 39 initiative initiative NN 4913 868 40 . . . 4913 869 1 If if IN 4913 869 2 White White NNP 4913 869 3 , , , 4913 869 4 instead instead RB 4913 869 5 of of IN 4913 869 6 playing play VBG 4913 869 7 ( ( -LRB- 4913 869 8 2 2 LS 4913 869 9 ) ) -RRB- 4913 869 10 P p NN 4913 869 11 - - HYPH 4913 869 12 d4 d4 NN 4913 869 13 as as IN 4913 869 14 assumed assume VBN 4913 869 15 in in IN 4913 869 16 the the DT 4913 869 17 above above JJ 4913 869 18 examples example NNS 4913 869 19 , , , 4913 869 20 advances advance VBZ 4913 869 21 his -PRON- PRP$ 4913 869 22 f f NNP 4913 869 23 - - HYPH 4913 869 24 Pawn Pawn NNP 4913 869 25 against against IN 4913 869 26 Black Black NNP 4913 869 27 's 's POS 4913 869 28 center center NN 4913 869 29 , , , 4913 869 30 Black Black NNP 4913 869 31 has have VBZ 4913 869 32 ample ample JJ 4913 869 33 time time NN 4913 869 34 to to TO 4913 869 35 make make VB 4913 869 36 all all DT 4913 869 37 preparations preparation NNS 4913 869 38 necessary necessary JJ 4913 869 39 to to TO 4913 869 40 maintain maintain VB 4913 869 41 his -PRON- PRP$ 4913 869 42 center center NN 4913 869 43 - - HYPH 4913 869 44 Pawn pawn NN 4913 869 45 , , , 4913 869 46 for for IN 4913 869 47 White White NNP 4913 869 48 does do VBZ 4913 869 49 not not RB 4913 869 50 threaten threaten VB 4913 869 51 Pxe5 pxe5 NN 4913 869 52 as as RB 4913 869 53 long long RB 4913 869 54 as as IN 4913 869 55 he -PRON- PRP 4913 869 56 is be VBZ 4913 869 57 not not RB 4913 869 58 protected protect VBN 4913 869 59 against against IN 4913 869 60 Q Q NNP 4913 869 61 - - HYPH 4913 869 62 h4 h4 NNP 4913 869 63 + + NNP 4913 869 64 , , , 4913 869 65 followed follow VBN 4913 869 66 by by IN 4913 869 67 Qxe4 Qxe4 NNP 4913 869 68 . . . 4913 870 1 Black Black NNP 4913 870 2 's 's POS 4913 870 3 best good JJS 4913 870 4 move move NN 4913 870 5 is be VBZ 4913 870 6 apparently apparently RB 4913 870 7 B b NN 4913 870 8 - - HYPH 4913 870 9 c5 c5 NNP 4913 870 10 , , , 4913 870 11 so so IN 4913 870 12 that that IN 4913 870 13 he -PRON- PRP 4913 870 14 may may MD 4913 870 15 be be VB 4913 870 16 able able JJ 4913 870 17 to to TO 4913 870 18 reply reply VB 4913 870 19 P p NN 4913 870 20 - - HYPH 4913 870 21 d6 d6 NN 4913 870 22 to to IN 4913 870 23 ( ( -LRB- 4913 870 24 3 3 LS 4913 870 25 ) ) -RRB- 4913 870 26 Kt Kt NNP 4913 870 27 - - HYPH 4913 870 28 f3 f3 NNP 4913 870 29 without without IN 4913 870 30 blocking block VBG 4913 870 31 the the DT 4913 870 32 way way NN 4913 870 33 of of IN 4913 870 34 the the DT 4913 870 35 Bishop Bishop NNP 4913 870 36 . . . 4913 871 1 On on IN 4913 871 2 c5 c5 NNP 4913 871 3 Black Black NNP 4913 871 4 's 's POS 4913 871 5 Bishop Bishop NNP 4913 871 6 is be VBZ 4913 871 7 very very RB 4913 871 8 disagreeable disagreeable JJ 4913 871 9 for for IN 4913 871 10 White White NNP 4913 871 11 as as IN 4913 871 12 he -PRON- PRP 4913 871 13 prevents prevent VBZ 4913 871 14 his -PRON- PRP$ 4913 871 15 castling castling NN 4913 871 16 . . . 4913 872 1 The the DT 4913 872 2 natural natural JJ 4913 872 3 development development NN 4913 872 4 of of IN 4913 872 5 this this DT 4913 872 6 opening opening NN 4913 872 7 would would MD 4913 872 8 be be VB 4913 872 9 about about IN 4913 872 10 this this DT 4913 872 11 : : : 4913 872 12 ( ( -LRB- 4913 872 13 2 2 LS 4913 872 14 ) ) -RRB- 4913 872 15 P p NN 4913 872 16 - - HYPH 4913 872 17 f4 f4 NNP 4913 872 18 B B NNP 4913 872 19 - - HYPH 4913 872 20 c5 c5 NNP 4913 872 21 ( ( -LRB- 4913 872 22 3 3 LS 4913 872 23 ) ) -RRB- 4913 872 24 Kt Kt NNP 4913 872 25 - - HYPH 4913 872 26 f3 f3 NNP 4913 872 27 P P NNP 4913 872 28 - - HYPH 4913 872 29 d6 d6 NNP 4913 872 30 ( ( -LRB- 4913 872 31 4 4 LS 4913 872 32 ) ) -RRB- 4913 872 33 B b NN 4913 872 34 - - HYPH 4913 872 35 c4 c4 NN 4913 872 36 Kt Kt NNP 4913 872 37 - - HYPH 4913 872 38 f6 f6 NNP 4913 872 39 Although although IN 4913 872 40 this this DT 4913 872 41 move move NN 4913 872 42 blocks block VBZ 4913 872 43 the the DT 4913 872 44 diagonal diagonal JJ 4913 872 45 for for IN 4913 872 46 Black Black NNP 4913 872 47 's 's POS 4913 872 48 Queen Queen NNP 4913 872 49 , , , 4913 872 50 making make VBG 4913 872 51 impossible impossible JJ 4913 872 52 a a DT 4913 872 53 check check NN 4913 872 54 on on IN 4913 872 55 h4 h4 UH 4913 872 56 , , , 4913 872 57 it -PRON- PRP 4913 872 58 does do VBZ 4913 872 59 not not RB 4913 872 60 enable enable VB 4913 872 61 White White NNP 4913 872 62 to to TO 4913 872 63 win win VB 4913 872 64 a a DT 4913 872 65 Pawn Pawn NNP 4913 872 66 on on IN 4913 872 67 e5 e5 NN 4913 872 68 , , , 4913 872 69 because because IN 4913 872 70 ( ( -LRB- 4913 872 71 5 5 CD 4913 872 72 ) ) -RRB- 4913 872 73 Pxe5 pxe5 NN 4913 872 74 , , , 4913 872 75 Pxe5 pxe5 NN 4913 872 76 ; ; , 4913 872 77 ( ( -LRB- 4913 872 78 6 6 CD 4913 872 79 ) ) -RRB- 4913 872 80 Ktxe5 ktxe5 CD 4913 872 81 would would MD 4913 872 82 be be VB 4913 872 83 answered answer VBN 4913 872 84 by by IN 4913 872 85 Q- Q- NNP 4913 872 86 d4 d4 NN 4913 872 87 . . . 4913 873 1 ( ( -LRB- 4913 873 2 5 5 LS 4913 873 3 ) ) -RRB- 4913 873 4 P p NN 4913 873 5 - - HYPH 4913 873 6 d3 d3 NNP 4913 873 7 Kt Kt NNP 4913 873 8 - - HYPH 4913 873 9 c6 c6 NNP 4913 873 10 ( ( -LRB- 4913 873 11 6 6 CD 4913 873 12 ) ) -RRB- 4913 873 13 Kt Kt NNP 4913 873 14 - - HYPH 4913 873 15 c3 c3 NNP 4913 873 16 B B NNP 4913 873 17 - - HYPH 4913 873 18 g4 g4 NNP 4913 873 19 Black Black NNP 4913 873 20 has have VBZ 4913 873 21 one one CD 4913 873 22 more more JJR 4913 873 23 piece piece NN 4913 873 24 developed develop VBN 4913 873 25 than than IN 4913 873 26 White White NNP 4913 873 27 on on IN 4913 873 28 account account NN 4913 873 29 of of IN 4913 873 30 the the DT 4913 873 31 Pawn Pawn NNP 4913 873 32 move move NN 4913 873 33 P P NNP 4913 873 34 - - HYPH 4913 873 35 f4 f4 NN 4913 873 36 which which WDT 4913 873 37 is be VBZ 4913 873 38 a a DT 4913 873 39 wasted waste VBN 4913 873 40 move move NN 4913 873 41 from from IN 4913 873 42 the the DT 4913 873 43 point point NN 4913 873 44 of of IN 4913 873 45 view view NN 4913 873 46 of of IN 4913 873 47 development development NN 4913 873 48 , , , 4913 873 49 especially especially RB 4913 873 50 as as IN 4913 873 51 White White NNP 4913 873 52 can can MD 4913 873 53 not not RB 4913 873 54 very very RB 4913 873 55 well well RB 4913 873 56 castle castle JJ 4913 873 57 on on IN 4913 873 58 the the DT 4913 873 59 King king NN 4913 873 60 's 's POS 4913 873 61 side side NN 4913 873 62 and and CC 4913 873 63 make make VB 4913 873 64 use use NN 4913 873 65 of of IN 4913 873 66 the the DT 4913 873 67 open open JJ 4913 873 68 f f NNP 4913 873 69 - - HYPH 4913 873 70 file file NN 4913 873 71 for for IN 4913 873 72 his -PRON- PRP$ 4913 873 73 Rooks rook NNS 4913 873 74 . . . 4913 874 1 The the DT 4913 874 2 two two CD 4913 874 3 principles principle NNS 4913 874 4 mentioned mention VBN 4913 874 5 -- -- : 4913 874 6 namely namely RB 4913 874 7 the the DT 4913 874 8 development development NN 4913 874 9 of of IN 4913 874 10 the the DT 4913 874 11 pieces piece NNS 4913 874 12 without without IN 4913 874 13 unnecessary unnecessary JJ 4913 874 14 Pawn Pawn NNP 4913 874 15 moves move NNS 4913 874 16 or or CC 4913 874 17 other other JJ 4913 874 18 loss loss NN 4913 874 19 of of IN 4913 874 20 time time NN 4913 874 21 and and CC 4913 874 22 the the DT 4913 874 23 maintenance maintenance NN 4913 874 24 of of IN 4913 874 25 a a DT 4913 874 26 Pawn Pawn NNP 4913 874 27 in in IN 4913 874 28 the the DT 4913 874 29 center center NN 4913 874 30 -- -- : 4913 874 31 are be VBP 4913 874 32 a a DT 4913 874 33 perfectly perfectly RB 4913 874 34 sufficient sufficient JJ 4913 874 35 guidance guidance NN 4913 874 36 in in IN 4913 874 37 all all DT 4913 874 38 King King NNP 4913 874 39 's 's POS 4913 874 40 Pawn Pawn NNP 4913 874 41 openings opening NNS 4913 874 42 , , , 4913 874 43 as as IN 4913 874 44 no no DT 4913 874 45 particular particular JJ 4913 874 46 difficulty difficulty NN 4913 874 47 exists exist VBZ 4913 874 48 for for IN 4913 874 49 any any DT 4913 874 50 piece piece NN 4913 874 51 to to TO 4913 874 52 be be VB 4913 874 53 developed develop VBN 4913 874 54 to to IN 4913 874 55 a a DT 4913 874 56 favorable favorable JJ 4913 874 57 square square NN 4913 874 58 . . . 4913 875 1 Even even RB 4913 875 2 if if IN 4913 875 3 Black Black NNP 4913 875 4 tries try VBZ 4913 875 5 to to TO 4913 875 6 avoid avoid VB 4913 875 7 the the DT 4913 875 8 well well RB 4913 875 9 - - HYPH 4913 875 10 known know VBN 4913 875 11 openings opening NNS 4913 875 12 which which WDT 4913 875 13 result result VBP 4913 875 14 from from IN 4913 875 15 the the DT 4913 875 16 reply reply NN 4913 875 17 ( ( -LRB- 4913 875 18 1 1 CD 4913 875 19 ) ) -RRB- 4913 875 20 ... ... NFP 4913 875 21 , , , 4913 875 22 P p NN 4913 875 23 - - HYPH 4913 875 24 e5 e5 NN 4913 875 25 by by IN 4913 875 26 playing play VBG 4913 875 27 ( ( -LRB- 4913 875 28 1 1 CD 4913 875 29 ) ) -RRB- 4913 875 30 ... ... : 4913 875 31 , , , 4913 875 32 P- p- NN 4913 875 33 e6 e6 NNP 4913 875 34 for for IN 4913 875 35 instance instance NN 4913 875 36 , , , 4913 875 37 or or CC 4913 875 38 ( ( -LRB- 4913 875 39 1 1 CD 4913 875 40 ) ) -RRB- 4913 875 41 ... ... NFP 4913 875 42 , , , 4913 875 43 P p NN 4913 875 44 - - HYPH 4913 875 45 c5 c5 NNP 4913 875 46 ; ; : 4913 875 47 , , , 4913 875 48 or or CC 4913 875 49 , , , 4913 875 50 in in IN 4913 875 51 fact fact NN 4913 875 52 , , , 4913 875 53 any any DT 4913 875 54 other other JJ 4913 875 55 of of IN 4913 875 56 the the DT 4913 875 57 twenty twenty CD 4913 875 58 possible possible JJ 4913 875 59 first first JJ 4913 875 60 moves move NNS 4913 875 61 , , , 4913 875 62 White White NNP 4913 875 63 will will MD 4913 875 64 find find VB 4913 875 65 the the DT 4913 875 66 right right JJ 4913 875 67 way way NN 4913 875 68 to to TO 4913 875 69 mobilize mobilize VB 4913 875 70 his -PRON- PRP$ 4913 875 71 men man NNS 4913 875 72 if if IN 4913 875 73 he -PRON- PRP 4913 875 74 strictly strictly RB 4913 875 75 adheres adhere VBZ 4913 875 76 to to IN 4913 875 77 those those DT 4913 875 78 two two CD 4913 875 79 principles principle NNS 4913 875 80 and and CC 4913 875 81 resists resist NNS 4913 875 82 the the DT 4913 875 83 temptation temptation NN 4913 875 84 to to TO 4913 875 85 institute institute VB 4913 875 86 an an DT 4913 875 87 early early JJ 4913 875 88 attack attack NN 4913 875 89 . . . 4913 876 1 A a DT 4913 876 2 few few JJ 4913 876 3 examples example NNS 4913 876 4 will will MD 4913 876 5 show show VB 4913 876 6 how how WRB 4913 876 7 simple simple JJ 4913 876 8 the the DT 4913 876 9 application application NN 4913 876 10 of of IN 4913 876 11 the the DT 4913 876 12 principle principle NN 4913 876 13 is be VBZ 4913 876 14 . . . 4913 877 1 I. I. NNP 4913 878 1 ( ( -LRB- 4913 878 2 1 1 LS 4913 878 3 ) ) -RRB- 4913 878 4 P p NN 4913 878 5 - - HYPH 4913 878 6 e4 e4 NNP 4913 878 7 P P NNP 4913 878 8 - - HYPH 4913 878 9 d5 d5 NNP 4913 878 10 This this DT 4913 878 11 attacks attack VBZ 4913 878 12 White White NNP 4913 878 13 's 's POS 4913 878 14 Pawn Pawn NNP 4913 878 15 and and CC 4913 878 16 White White NNP 4913 878 17 has have VBZ 4913 878 18 to to TO 4913 878 19 decide decide VB 4913 878 20 whether whether IN 4913 878 21 to to TO 4913 878 22 protect protect VB 4913 878 23 , , , 4913 878 24 advance advance NN 4913 878 25 or or CC 4913 878 26 exchange exchange VB 4913 878 27 him -PRON- PRP 4913 878 28 . . . 4913 879 1 The the DT 4913 879 2 advance advance NN 4913 879 3 P p NN 4913 879 4 - - HYPH 4913 879 5 e5 e5 NNP 4913 879 6 and and CC 4913 879 7 the the DT 4913 879 8 protection protection NN 4913 879 9 P p NN 4913 879 10 - - HYPH 4913 879 11 f3 f3 NNP 4913 879 12 are be VBP 4913 879 13 out out IN 4913 879 14 of of IN 4913 879 15 question question NN 4913 879 16 because because IN 4913 879 17 these these DT 4913 879 18 moves move NNS 4913 879 19 are be VBP 4913 879 20 Pawn Pawn NNP 4913 879 21 moves move NNS 4913 879 22 which which WDT 4913 879 23 do do VBP 4913 879 24 not not RB 4913 879 25 contribute contribute VB 4913 879 26 to to IN 4913 879 27 the the DT 4913 879 28 development development NN 4913 879 29 and and CC 4913 879 30 are be VBP 4913 879 31 , , , 4913 879 32 therefore therefore RB 4913 879 33 , , , 4913 879 34 to to TO 4913 879 35 be be VB 4913 879 36 classed class VBN 4913 879 37 as as IN 4913 879 38 mere mere JJ 4913 879 39 loss loss NN 4913 879 40 of of IN 4913 879 41 time time NN 4913 879 42 . . . 4913 880 1 The the DT 4913 880 2 protection protection NN 4913 880 3 ( ( -LRB- 4913 880 4 2 2 LS 4913 880 5 ) ) -RRB- 4913 880 6 P p NN 4913 880 7 - - HYPH 4913 880 8 d3 d3 NNP 4913 880 9 is be VBZ 4913 880 10 not not RB 4913 880 11 sufficient sufficient JJ 4913 880 12 either either CC 4913 880 13 as as IN 4913 880 14 Black Black NNP 4913 880 15 , , , 4913 880 16 after after IN 4913 880 17 exchanging exchange VBG 4913 880 18 on on IN 4913 880 19 e4 e4 NNP 4913 880 20 , , , 4913 880 21 would would MD 4913 880 22 hamper hamper VB 4913 880 23 White White NNP 4913 880 24 's 's POS 4913 880 25 development development NN 4913 880 26 by by IN 4913 880 27 exchanging exchange VBG 4913 880 28 Queens Queens NNP 4913 880 29 so so IN 4913 880 30 that that IN 4913 880 31 White White NNP 4913 880 32 would would MD 4913 880 33 lose lose VB 4913 880 34 the the DT 4913 880 35 right right NN 4913 880 36 of of IN 4913 880 37 castling castle VBG 4913 880 38 . . . 4913 881 1 The the DT 4913 881 2 protection protection NN 4913 881 3 ( ( -LRB- 4913 881 4 2 2 LS 4913 881 5 ) ) -RRB- 4913 881 6 Kt Kt NNP 4913 881 7 - - HYPH 4913 881 8 c3 c3 NNP 4913 881 9 can can MD 4913 881 10 not not RB 4913 881 11 be be VB 4913 881 12 recommended recommend VBN 4913 881 13 as as IN 4913 881 14 Black Black NNP 4913 881 15 could could MD 4913 881 16 deprive deprive VB 4913 881 17 White White NNP 4913 881 18 of of IN 4913 881 19 his -PRON- PRP$ 4913 881 20 center- center- NN 4913 881 21 Pawn pawn NN 4913 881 22 and and CC 4913 881 23 obtain obtain VB 4913 881 24 one one CD 4913 881 25 for for IN 4913 881 26 himself -PRON- PRP 4913 881 27 by by IN 4913 881 28 Pxe4 Pxe4 NNP 4913 881 29 , , , 4913 881 30 ( ( -LRB- 4913 881 31 3 3 LS 4913 881 32 ) ) -RRB- 4913 881 33 Ktxe4 Ktxe4 NFP 4913 881 34 ; ; : 4913 881 35 P p NN 4913 881 36 - - HYPH 4913 881 37 e5 e5 NN 4913 881 38 . . . 4913 882 1 For for IN 4913 882 2 all all PDT 4913 882 3 these these DT 4913 882 4 reasons reason NNS 4913 882 5 White White NNP 4913 882 6 can can MD 4913 882 7 not not RB 4913 882 8 do do VB 4913 882 9 better well RBR 4913 882 10 than than IN 4913 882 11 exchanges exchange NNS 4913 882 12 on on IN 4913 882 13 d5 d5 NNP 4913 882 14 . . . 4913 883 1 At at IN 4913 883 2 first first JJ 4913 883 3 sight sight NN 4913 883 4 this this DT 4913 883 5 might may MD 4913 883 6 seem seem VB 4913 883 7 a a DT 4913 883 8 violation violation NN 4913 883 9 of of IN 4913 883 10 the the DT 4913 883 11 principles principle NNS 4913 883 12 , , , 4913 883 13 as as IN 4913 883 14 Pxd5 Pxd5 NNP 4913 883 15 is be VBZ 4913 883 16 a a DT 4913 883 17 Pawn Pawn NNP 4913 883 18 move move NN 4913 883 19 which which WDT 4913 883 20 does do VBZ 4913 883 21 not not RB 4913 883 22 further further VB 4913 883 23 the the DT 4913 883 24 development development NN 4913 883 25 of of IN 4913 883 26 the the DT 4913 883 27 pieces piece NNS 4913 883 28 while while IN 4913 883 29 Black Black NNP 4913 883 30 , , , 4913 883 31 in in IN 4913 883 32 retaking retake VBG 4913 883 33 the the DT 4913 883 34 Pawn Pawn NNP 4913 883 35 , , , 4913 883 36 develops develop VBZ 4913 883 37 his -PRON- PRP$ 4913 883 38 Queen queen NN 4913 883 39 . . . 4913 884 1 However however RB 4913 884 2 , , , 4913 884 3 as as IN 4913 884 4 was be VBD 4913 884 5 already already RB 4913 884 6 pointed point VBN 4913 884 7 out out RP 4913 884 8 on on IN 4913 884 9 several several JJ 4913 884 10 other other JJ 4913 884 11 occasions occasion NNS 4913 884 12 , , , 4913 884 13 the the DT 4913 884 14 early early JJ 4913 884 15 development development NN 4913 884 16 of of IN 4913 884 17 the the DT 4913 884 18 Queen Queen NNP 4913 884 19 is be VBZ 4913 884 20 not not RB 4913 884 21 desirable desirable JJ 4913 884 22 as as IN 4913 884 23 she -PRON- PRP 4913 884 24 is be VBZ 4913 884 25 sure sure JJ 4913 884 26 to to TO 4913 884 27 be be VB 4913 884 28 exposed expose VBN 4913 884 29 to to IN 4913 884 30 the the DT 4913 884 31 attack attack NN 4913 884 32 of of IN 4913 884 33 minor minor JJ 4913 884 34 pieces piece NNS 4913 884 35 . . . 4913 885 1 Indeed indeed RB 4913 885 2 , , , 4913 885 3 White white JJ 4913 885 4 obtains obtain VBZ 4913 885 5 the the DT 4913 885 6 better well JJR 4913 885 7 game game NN 4913 885 8 through through IN 4913 885 9 ( ( -LRB- 4913 885 10 3 3 LS 4913 885 11 ) ) -RRB- 4913 885 12 Kt Kt NNP 4913 885 13 - - HYPH 4913 885 14 c3 c3 NNP 4913 885 15 , , , 4913 885 16 Q Q NNP 4913 885 17 - - HYPH 4913 885 18 a5 a5 NNP 4913 885 19 ; ; : 4913 885 20 ( ( -LRB- 4913 885 21 4 4 LS 4913 885 22 ) ) -RRB- 4913 885 23 P p NN 4913 885 24 - - HYPH 4913 885 25 d4 d4 NN 4913 885 26 or or CC 4913 885 27 ( ( -LRB- 4913 885 28 4 4 LS 4913 885 29 ) ) -RRB- 4913 885 30 Kt Kt NNP 4913 885 31 - - HYPH 4913 885 32 f3 f3 NNP 4913 885 33 , , , 4913 885 34 followed follow VBN 4913 885 35 by by IN 4913 885 36 P p NN 4913 885 37 - - HYPH 4913 885 38 d4 d4 NNP 4913 885 39 . . . 4913 886 1 Black Black NNP 4913 886 2 can can MD 4913 886 3 not not RB 4913 886 4 get get VB 4913 886 5 his -PRON- PRP$ 4913 886 6 King King NNP 4913 886 7 's 's POS 4913 886 8 Pawn Pawn NNP 4913 886 9 up up RP 4913 886 10 to to IN 4913 886 11 the the DT 4913 886 12 center center NN 4913 886 13 [ [ -LRB- 4913 886 14 ( ( -LRB- 4913 886 15 4 4 LS 4913 886 16 ) ) -RRB- 4913 886 17 P p NN 4913 886 18 - - HYPH 4913 886 19 d4 d4 NN 4913 886 20 , , , 4913 886 21 P p NN 4913 886 22 - - HYPH 4913 886 23 e5 e5 NNP 4913 886 24 ; ; : 4913 886 25 ( ( -LRB- 4913 886 26 5 5 LS 4913 886 27 ) ) -RRB- 4913 886 28 Q Q NNP 4913 886 29 - - HYPH 4913 886 30 h5 h5 NNP 4913 886 31 ] ] -RRB- 4913 886 32 and and CC 4913 886 33 in in IN 4913 886 34 addition addition NN 4913 886 35 he -PRON- PRP 4913 886 36 is be VBZ 4913 886 37 bound bind VBN 4913 886 38 to to TO 4913 886 39 lose lose VB 4913 886 40 some some DT 4913 886 41 more more JJR 4913 886 42 moves move NNS 4913 886 43 with with IN 4913 886 44 his -PRON- PRP$ 4913 886 45 Queen Queen NNP 4913 886 46 as as RB 4913 886 47 soon soon RB 4913 886 48 as as IN 4913 886 49 White White NNP 4913 886 50 has have VBZ 4913 886 51 developed develop VBN 4913 886 52 his -PRON- PRP$ 4913 886 53 Bishop Bishop NNP 4913 886 54 to to IN 4913 886 55 d2 d2 NN 4913 886 56 threatening threaten VBG 4913 886 57 a a DT 4913 886 58 discovered discover VBN 4913 886 59 attack attack NN 4913 886 60 through through IN 4913 886 61 a a DT 4913 886 62 move move NN 4913 886 63 with with IN 4913 886 64 the the DT 4913 886 65 Knight Knight NNP 4913 886 66 c3 c3 NN 4913 886 67 . . . 4913 887 1 II ii CD 4913 887 2 . . . 4913 888 1 ( ( -LRB- 4913 888 2 1 1 LS 4913 888 3 ) ) -RRB- 4913 888 4 P p NN 4913 888 5 - - HYPH 4913 888 6 e4 e4 NNP 4913 888 7 P P NNP 4913 888 8 - - : 4913 888 9 e6 e6 NN 4913 888 10 With with IN 4913 888 11 this this DT 4913 888 12 move move NN 4913 888 13 Black black JJ 4913 888 14 switches switch VBZ 4913 888 15 the the DT 4913 888 16 center center NN 4913 888 17 from from IN 4913 888 18 the the DT 4913 888 19 e e NN 4913 888 20 - - NN 4913 888 21 file file NN 4913 888 22 to to IN 4913 888 23 the the DT 4913 888 24 d d NN 4913 888 25 - - HYPH 4913 888 26 file file NN 4913 888 27 . . . 4913 889 1 ( ( -LRB- 4913 889 2 2 2 LS 4913 889 3 ) ) -RRB- 4913 889 4 P p NN 4913 889 5 - - HYPH 4913 889 6 d4 d4 NN 4913 889 7 P P NNP 4913 889 8 - - HYPH 4913 889 9 d5 d5 NN 4913 889 10 Now now RB 4913 889 11 White White NNP 4913 889 12 need nee MD 4913 889 13 not not RB 4913 889 14 hesitate hesitate VB 4913 889 15 to to TO 4913 889 16 protect protect VB 4913 889 17 his -PRON- PRP$ 4913 889 18 King King NNP 4913 889 19 's 's POS 4913 889 20 Pawn Pawn NNP 4913 889 21 with with IN 4913 889 22 Kt- kt- JJ 4913 889 23 c3 c3 NN 4913 889 24 , , , 4913 889 25 for for IN 4913 889 26 Black Black NNP 4913 889 27 can can MD 4913 889 28 not not RB 4913 889 29 , , , 4913 889 30 as as IN 4913 889 31 shown show VBN 4913 889 32 in in IN 4913 889 33 example example NN 4913 889 34 1 1 CD 4913 889 35 , , , 4913 889 36 gain gain VB 4913 889 37 control control NN 4913 889 38 of of IN 4913 889 39 the the DT 4913 889 40 center center NN 4913 889 41 by by IN 4913 889 42 exchanging exchange VBG 4913 889 43 on on IN 4913 889 44 e4 e4 NNP 4913 889 45 and and CC 4913 889 46 playing play VBG 4913 889 47 P p NN 4913 889 48 - - HYPH 4913 889 49 e5 e5 NN 4913 889 50 . . . 4913 890 1 The the DT 4913 890 2 advance advance NN 4913 890 3 ( ( -LRB- 4913 890 4 3 3 LS 4913 890 5 ) ) -RRB- 4913 890 6 P p NN 4913 890 7 - - HYPH 4913 890 8 e5 e5 NN 4913 890 9 can can MD 4913 890 10 not not RB 4913 890 11 be be VB 4913 890 12 recommended recommend VBN 4913 890 13 for for IN 4913 890 14 the the DT 4913 890 15 reason reason NN 4913 890 16 explained explain VBN 4913 890 17 in in IN 4913 890 18 example example NN 4913 890 19 I. i. NN 4913 891 1 Of of RB 4913 891 2 course course RB 4913 891 3 , , , 4913 891 4 White White NNP 4913 891 5 , , , 4913 891 6 being be VBG 4913 891 7 a a DT 4913 891 8 move move NN 4913 891 9 ahead ahead RB 4913 891 10 anyhow anyhow RB 4913 891 11 , , , 4913 891 12 can can MD 4913 891 13 afford afford VB 4913 891 14 to to TO 4913 891 15 make make VB 4913 891 16 a a DT 4913 891 17 Pawn Pawn NNP 4913 891 18 move move NN 4913 891 19 which which WDT 4913 891 20 does do VBZ 4913 891 21 not not RB 4913 891 22 exactly exactly RB 4913 891 23 advance advance VB 4913 891 24 his -PRON- PRP$ 4913 891 25 own own JJ 4913 891 26 development development NN 4913 891 27 , , , 4913 891 28 if if IN 4913 891 29 that that DT 4913 891 30 Pawn Pawn NNP 4913 891 31 move move NN 4913 891 32 hampers hamper VBZ 4913 891 33 the the DT 4913 891 34 development development NN 4913 891 35 of of IN 4913 891 36 the the DT 4913 891 37 opponent opponent NN 4913 891 38 to to IN 4913 891 39 some some DT 4913 891 40 extent extent NN 4913 891 41 . . . 4913 892 1 This this DT 4913 892 2 would would MD 4913 892 3 be be VB 4913 892 4 the the DT 4913 892 5 case case NN 4913 892 6 after after IN 4913 892 7 ( ( -LRB- 4913 892 8 3 3 LS 4913 892 9 ) ) -RRB- 4913 892 10 P p NN 4913 892 11 - - HYPH 4913 892 12 e5 e5 NN 4913 892 13 , , , 4913 892 14 as as IN 4913 892 15 Black Black NNP 4913 892 16 could could MD 4913 892 17 not not RB 4913 892 18 develop develop VB 4913 892 19 his -PRON- PRP$ 4913 892 20 King King NNP 4913 892 21 's 's POS 4913 892 22 Knight Knight NNP 4913 892 23 to to IN 4913 892 24 the the DT 4913 892 25 most most RBS 4913 892 26 natural natural JJ 4913 892 27 square square NN 4913 892 28 , , , 4913 892 29 namely namely RB 4913 892 30 , , , 4913 892 31 f6 f6 NNP 4913 892 32 . . . 4913 893 1 However however RB 4913 893 2 , , , 4913 893 3 the the DT 4913 893 4 Pawns Pawns NNPS 4913 893 5 d4 d4 NN 4913 893 6 and and CC 4913 893 7 e5 e5 NN 4913 893 8 , , , 4913 893 9 though though IN 4913 893 10 forming form VBG 4913 893 11 a a DT 4913 893 12 strong strong JJ 4913 893 13 center center NN 4913 893 14 , , , 4913 893 15 as as RB 4913 893 16 long long RB 4913 893 17 as as IN 4913 893 18 they -PRON- PRP 4913 893 19 are be VBP 4913 893 20 both both DT 4913 893 21 in in IN 4913 893 22 place place NN 4913 893 23 , , , 4913 893 24 are be VBP 4913 893 25 liable liable JJ 4913 893 26 to to TO 4913 893 27 become become VB 4913 893 28 subject subject JJ 4913 893 29 to to IN 4913 893 30 disagreeable disagreeable JJ 4913 893 31 attacks attack NNS 4913 893 32 which which WDT 4913 893 33 Black Black NNP 4913 893 34 can can MD 4913 893 35 institute institute VB 4913 893 36 with with IN 4913 893 37 P P NNP 4913 893 38 - - HYPH 4913 893 39 c5 c5 NNP 4913 893 40 and and CC 4913 893 41 P p NN 4913 893 42 - - HYPH 4913 893 43 f6 f6 NNP 4913 893 44 , , , 4913 893 45 and and CC 4913 893 46 if if IN 4913 893 47 White White NNP 4913 893 48 can can MD 4913 893 49 not not RB 4913 893 50 maintain maintain VB 4913 893 51 his -PRON- PRP$ 4913 893 52 center center NN 4913 893 53 , , , 4913 893 54 then then RB 4913 893 55 the the DT 4913 893 56 advance advance NN 4913 893 57 to to TO 4913 893 58 e5 e5 VB 4913 893 59 is be VBZ 4913 893 60 mere mere JJ 4913 893 61 waste waste NN 4913 893 62 of of IN 4913 893 63 time time NN 4913 893 64 . . . 4913 894 1 ( ( -LRB- 4913 894 2 3 3 LS 4913 894 3 ) ) -RRB- 4913 894 4 Kt Kt NNP 4913 894 5 - - HYPH 4913 894 6 c3 c3 NNP 4913 894 7 Kt Kt NNP 4913 894 8 - - HYPH 4913 894 9 f6 f6 NNP 4913 894 10 Again again RB 4913 894 11 White White NNP 4913 894 12 's 's POS 4913 894 13 King King NNP 4913 894 14 's 's POS 4913 894 15 Pawn Pawn NNP 4913 894 16 is be VBZ 4913 894 17 attacked attack VBN 4913 894 18 . . . 4913 895 1 The the DT 4913 895 2 first first JJ 4913 895 3 continuation continuation NN 4913 895 4 for for IN 4913 895 5 White White NNP 4913 895 6 to to TO 4913 895 7 think think VB 4913 895 8 of of IN 4913 895 9 would would MD 4913 895 10 be be VB 4913 895 11 ( ( -LRB- 4913 895 12 4 4 LS 4913 895 13 ) ) -RRB- 4913 895 14 B b NN 4913 895 15 - - HYPH 4913 895 16 d3 d3 NNP 4913 895 17 , , , 4913 895 18 developing develop VBG 4913 895 19 another another DT 4913 895 20 piece piece NN 4913 895 21 . . . 4913 896 1 However however RB 4913 896 2 , , , 4913 896 3 Black Black NNP 4913 896 4 can can MD 4913 896 5 then then RB 4913 896 6 simply simply RB 4913 896 7 exchange exchange VB 4913 896 8 twice twice RB 4913 896 9 on on IN 4913 896 10 e4 e4 NNP 4913 896 11 and and CC 4913 896 12 play play VB 4913 896 13 P- P- NNP 4913 896 14 c5 c5 NN 4913 896 15 , , , 4913 896 16 so so IN 4913 896 17 that that IN 4913 896 18 White White NNP 4913 896 19 loses lose VBZ 4913 896 20 his -PRON- PRP$ 4913 896 21 Pawn Pawn NNP 4913 896 22 center center NN 4913 896 23 . . . 4913 897 1 P p NN 4913 897 2 - - HYPH 4913 897 3 e5 e5 NN 4913 897 4 does do VBZ 4913 897 5 not not RB 4913 897 6 seem seem VB 4913 897 7 very very RB 4913 897 8 good good JJ 4913 897 9 either either RB 4913 897 10 . . . 4913 898 1 It -PRON- PRP 4913 898 2 does do VBZ 4913 898 3 not not RB 4913 898 4 lose lose VB 4913 898 5 any any DT 4913 898 6 time time NN 4913 898 7 , , , 4913 898 8 as as IN 4913 898 9 Black Black NNP 4913 898 10 too too RB 4913 898 11 has have VBZ 4913 898 12 to to TO 4913 898 13 lose lose VB 4913 898 14 a a DT 4913 898 15 move move NN 4913 898 16 retreating retreat VBG 4913 898 17 with with IN 4913 898 18 his -PRON- PRP$ 4913 898 19 Knight Knight NNP 4913 898 20 . . . 4913 899 1 But but CC 4913 899 2 the the DT 4913 899 3 latter latter JJ 4913 899 4 is be VBZ 4913 899 5 well well RB 4913 899 6 posted post VBN 4913 899 7 on on IN 4913 899 8 d7 d7 NN 4913 899 9 from from IN 4913 899 10 where where WRB 4913 899 11 he -PRON- PRP 4913 899 12 assists assist VBZ 4913 899 13 the the DT 4913 899 14 contemplated contemplated JJ 4913 899 15 advance advance NN 4913 899 16 P P NNP 4913 899 17 - - HYPH 4913 899 18 c5 c5 NNP 4913 899 19 against against IN 4913 899 20 White White NNP 4913 899 21 's 's POS 4913 899 22 center center NN 4913 899 23 . . . 4913 900 1 The the DT 4913 900 2 best good JJS 4913 900 3 continuation continuation NN 4913 900 4 is be VBZ 4913 900 5 apparently apparently RB 4913 900 6 ( ( -LRB- 4913 900 7 4 4 CD 4913 900 8 ) ) -RRB- 4913 900 9 B b NN 4913 900 10 - - HYPH 4913 900 11 g5 g5 NNP 4913 900 12 , , , 4913 900 13 which which WDT 4913 900 14 develops develop VBZ 4913 900 15 a a DT 4913 900 16 piece piece NN 4913 900 17 and and CC 4913 900 18 protects protect VBZ 4913 900 19 the the DT 4913 900 20 Pawn Pawn NNP 4913 900 21 e4 e4 NN 4913 900 22 through through IN 4913 900 23 pinning pin VBG 4913 900 24 the the DT 4913 900 25 Knight Knight NNP 4913 900 26 f6 f6 NN 4913 900 27 . . . 4913 901 1 After after IN 4913 901 2 ( ( -LRB- 4913 901 3 4 4 CD 4913 901 4 ) ) -RRB- 4913 901 5 B b NN 4913 901 6 - - HYPH 4913 901 7 g5 g5 NNP 4913 901 8 B B NNP 4913 901 9 - - HYPH 4913 901 10 e7 e7 NNP 4913 901 11 White White NNP 4913 901 12 finally finally RB 4913 901 13 has have VBZ 4913 901 14 to to TO 4913 901 15 either either CC 4913 901 16 advance advance VB 4913 901 17 the the DT 4913 901 18 King King NNP 4913 901 19 's 's POS 4913 901 20 Pawn Pawn NNP 4913 901 21 or or CC 4913 901 22 exchange exchange VB 4913 901 23 him -PRON- PRP 4913 901 24 . . . 4913 902 1 The the DT 4913 902 2 latter latter NN 4913 902 3 seems seem VBZ 4913 902 4 preferable preferable JJ 4913 902 5 . . . 4913 903 1 The the DT 4913 903 2 drawbacks drawback NNS 4913 903 3 to to IN 4913 903 4 the the DT 4913 903 5 advance advance NN 4913 903 6 have have VBP 4913 903 7 been be VBN 4913 903 8 discussed discuss VBN 4913 903 9 before before RB 4913 903 10 . . . 4913 904 1 After after IN 4913 904 2 the the DT 4913 904 3 exchange exchange NN 4913 904 4 White White NNP 4913 904 5 can can MD 4913 904 6 develop develop VB 4913 904 7 his -PRON- PRP$ 4913 904 8 King King NNP 4913 904 9 's 's POS 4913 904 10 Bishop Bishop NNP 4913 904 11 to to IN 4913 904 12 d3 d3 VB 4913 904 13 where where WRB 4913 904 14 he -PRON- PRP 4913 904 15 is be VBZ 4913 904 16 considerably considerably RB 4913 904 17 better well RBR 4913 904 18 posted post VBN 4913 904 19 than than IN 4913 904 20 the the DT 4913 904 21 corresponding correspond VBG 4913 904 22 Black Black NNP 4913 904 23 Bishop Bishop NNP 4913 904 24 . . . 4913 905 1 QUEEN QUEEN NNP 4913 905 2 'S be VBZ 4913 905 3 PAWN PAWN NNS 4913 905 4 OPENINGS OPENINGS NNP 4913 905 5 The the DT 4913 905 6 same same JJ 4913 905 7 two two CD 4913 905 8 leading leading JJ 4913 905 9 principles principle NNS 4913 905 10 apply apply VBP 4913 905 11 to to IN 4913 905 12 Queen Queen NNP 4913 905 13 's 's POS 4913 905 14 Pawn Pawn NNP 4913 905 15 openings opening NNS 4913 905 16 which which WDT 4913 905 17 were be VBD 4913 905 18 discussed discuss VBN 4913 905 19 in in IN 4913 905 20 connection connection NN 4913 905 21 with with IN 4913 905 22 the the DT 4913 905 23 King King NNP 4913 905 24 's 's POS 4913 905 25 Pawn Pawn NNP 4913 905 26 openings opening NNS 4913 905 27 ; ; : 4913 905 28 but but CC 4913 905 29 there there EX 4913 905 30 is be VBZ 4913 905 31 one one CD 4913 905 32 great great JJ 4913 905 33 difference difference NN 4913 905 34 between between IN 4913 905 35 the the DT 4913 905 36 two two CD 4913 905 37 kinds kind NNS 4913 905 38 of of IN 4913 905 39 openings opening NNS 4913 905 40 which which WDT 4913 905 41 is be VBZ 4913 905 42 not not RB 4913 905 43 obvious obvious JJ 4913 905 44 to to IN 4913 905 45 the the DT 4913 905 46 beginner beginner NN 4913 905 47 . . . 4913 906 1 This this DT 4913 906 2 is be VBZ 4913 906 3 the the DT 4913 906 4 fact fact NN 4913 906 5 that that IN 4913 906 6 in in IN 4913 906 7 Queen Queen NNP 4913 906 8 's 's POS 4913 906 9 Pawn Pawn NNP 4913 906 10 openings opening NNS 4913 906 11 , , , 4913 906 12 in in IN 4913 906 13 most most JJS 4913 906 14 cases case NNS 4913 906 15 , , , 4913 906 16 neither neither CC 4913 906 17 player player NN 4913 906 18 has have VBZ 4913 906 19 a a DT 4913 906 20 chance chance NN 4913 906 21 to to TO 4913 906 22 open open VB 4913 906 23 a a DT 4913 906 24 file file NN 4913 906 25 in in IN 4913 906 26 the the DT 4913 906 27 center center NN 4913 906 28 of of IN 4913 906 29 the the DT 4913 906 30 board board NN 4913 906 31 through through IN 4913 906 32 the the DT 4913 906 33 exchange exchange NN 4913 906 34 of of IN 4913 906 35 one one CD 4913 906 36 of of IN 4913 906 37 the the DT 4913 906 38 center center NN 4913 906 39 - - HYPH 4913 906 40 Pawns Pawns NNP 4913 906 41 , , , 4913 906 42 and and CC 4913 906 43 that that IN 4913 906 44 , , , 4913 906 45 therefore therefore RB 4913 906 46 , , , 4913 906 47 an an DT 4913 906 48 additional additional JJ 4913 906 49 Pawn Pawn NNP 4913 906 50 move move NN 4913 906 51 is be VBZ 4913 906 52 necessary necessary JJ 4913 906 53 in in IN 4913 906 54 the the DT 4913 906 55 opening opening NN 4913 906 56 stage stage NN 4913 906 57 to to TO 4913 906 58 provide provide VB 4913 906 59 for for IN 4913 906 60 an an DT 4913 906 61 open open JJ 4913 906 62 file file NN 4913 906 63 in in IN 4913 906 64 which which WDT 4913 906 65 the the DT 4913 906 66 Rooks Rooks NNPS 4913 906 67 later later RB 4913 906 68 on on RB 4913 906 69 may may MD 4913 906 70 have have VB 4913 906 71 an an DT 4913 906 72 opportunity opportunity NN 4913 906 73 of of IN 4913 906 74 entering enter VBG 4913 906 75 the the DT 4913 906 76 battle battle NN 4913 906 77 . . . 4913 907 1 In in IN 4913 907 2 addition addition NN 4913 907 3 , , , 4913 907 4 it -PRON- PRP 4913 907 5 is be VBZ 4913 907 6 in in IN 4913 907 7 most most JJS 4913 907 8 variations variation NNS 4913 907 9 not not RB 4913 907 10 easy easy JJ 4913 907 11 to to TO 4913 907 12 find find VB 4913 907 13 a a DT 4913 907 14 good good JJ 4913 907 15 place place NN 4913 907 16 for for IN 4913 907 17 the the DT 4913 907 18 Queen Queen NNP 4913 907 19 's 's POS 4913 907 20 Bishop Bishop NNP 4913 907 21 without without IN 4913 907 22 further further JJ 4913 907 23 Pawn Pawn NNP 4913 907 24 moves move NNS 4913 907 25 , , , 4913 907 26 and and CC 4913 907 27 it -PRON- PRP 4913 907 28 is be VBZ 4913 907 29 here here RB 4913 907 30 where where WRB 4913 907 31 the the DT 4913 907 32 beginner beginner NN 4913 907 33 is be VBZ 4913 907 34 bound bind VBN 4913 907 35 to to TO 4913 907 36 err err NNP 4913 907 37 in in IN 4913 907 38 the the DT 4913 907 39 plan plan NN 4913 907 40 of of IN 4913 907 41 his -PRON- PRP$ 4913 907 42 mobilization mobilization NN 4913 907 43 unless unless IN 4913 907 44 he -PRON- PRP 4913 907 45 has have VBZ 4913 907 46 adequate adequate JJ 4913 907 47 instruction instruction NN 4913 907 48 . . . 4913 908 1 In in IN 4913 908 2 trying try VBG 4913 908 3 to to TO 4913 908 4 open open VB 4913 908 5 a a DT 4913 908 6 file file NN 4913 908 7 for for IN 4913 908 8 the the DT 4913 908 9 Rooks rook NNS 4913 908 10 it -PRON- PRP 4913 908 11 will will MD 4913 908 12 be be VB 4913 908 13 advisable advisable JJ 4913 908 14 -- -- : 4913 908 15 just just RB 4913 908 16 as as IN 4913 908 17 in in IN 4913 908 18 the the DT 4913 908 19 King King NNP 4913 908 20 's 's POS 4913 908 21 Pawn Pawn NNP 4913 908 22 openings opening NNS 4913 908 23 -- -- : 4913 908 24 to to TO 4913 908 25 aim aim VB 4913 908 26 at at IN 4913 908 27 the the DT 4913 908 28 same same JJ 4913 908 29 time time NN 4913 908 30 at at IN 4913 908 31 the the DT 4913 908 32 clearing clearing NN 4913 908 33 away away RB 4913 908 34 of of IN 4913 908 35 the the DT 4913 908 36 opponent opponent NN 4913 908 37 's 's POS 4913 908 38 center center NN 4913 908 39 - - HYPH 4913 908 40 Pawn Pawn NNP 4913 908 41 , , , 4913 908 42 and and CC 4913 908 43 this this DT 4913 908 44 can can MD 4913 908 45 only only RB 4913 908 46 be be VB 4913 908 47 done do VBN 4913 908 48 by by IN 4913 908 49 the the DT 4913 908 50 advance advance NN 4913 908 51 of of IN 4913 908 52 the the DT 4913 908 53 c c NNP 4913 908 54 - - HYPH 4913 908 55 Pawn Pawn NNP 4913 908 56 . . . 4913 909 1 Therefore therefore RB 4913 909 2 , , , 4913 909 3 it -PRON- PRP 4913 909 4 would would MD 4913 909 5 mean mean VB 4913 909 6 loss loss NN 4913 909 7 of of IN 4913 909 8 time time NN 4913 909 9 if if IN 4913 909 10 the the DT 4913 909 11 Queen Queen NNP 4913 909 12 's 's POS 4913 909 13 Knight Knight NNP 4913 909 14 were be VBD 4913 909 15 developed develop VBN 4913 909 16 into into IN 4913 909 17 the the DT 4913 909 18 c c NN 4913 909 19 - - HYPH 4913 909 20 file file NN 4913 909 21 before before IN 4913 909 22 the the DT 4913 909 23 c c NNP 4913 909 24 - - : 4913 909 25 Pawn Pawn NNP 4913 909 26 has have VBZ 4913 909 27 moved move VBN 4913 909 28 ; ; : 4913 909 29 the the DT 4913 909 30 Knight Knight NNP 4913 909 31 would would MD 4913 909 32 have have VB 4913 909 33 to to TO 4913 909 34 be be VB 4913 909 35 moved move VBN 4913 909 36 away away RB 4913 909 37 again again RB 4913 909 38 in in IN 4913 909 39 order order NN 4913 909 40 to to TO 4913 909 41 enable enable VB 4913 909 42 the the DT 4913 909 43 opening opening NN 4913 909 44 of of IN 4913 909 45 the the DT 4913 909 46 c c NN 4913 909 47 - - HYPH 4913 909 48 file file NN 4913 909 49 . . . 4913 910 1 This this DT 4913 910 2 consideration consideration NN 4913 910 3 furnishes furnish VBZ 4913 910 4 the the DT 4913 910 5 key key NN 4913 910 6 for for IN 4913 910 7 the the DT 4913 910 8 understanding understanding NN 4913 910 9 of of IN 4913 910 10 the the DT 4913 910 11 most most RBS 4913 910 12 popular popular JJ 4913 910 13 Queen Queen NNP 4913 910 14 's 's POS 4913 910 15 Pawn Pawn NNP 4913 910 16 opening opening NN 4913 910 17 , , , 4913 910 18 which which WDT 4913 910 19 is be VBZ 4913 910 20 ( ( -LRB- 4913 910 21 1 1 LS 4913 910 22 ) ) -RRB- 4913 910 23 P p NN 4913 910 24 - - HYPH 4913 910 25 d4 d4 NN 4913 910 26 P P NNP 4913 910 27 - - HYPH 4913 910 28 d5 d5 NNP 4913 910 29 ( ( -LRB- 4913 910 30 2 2 CD 4913 910 31 ) ) -RRB- 4913 910 32 Kt Kt NNP 4913 910 33 - - HYPH 4913 910 34 f3 f3 NNP 4913 910 35 Kt Kt NNP 4913 910 36 - - HYPH 4913 910 37 f6 f6 NNP 4913 910 38 ( ( -LRB- 4913 910 39 3 3 LS 4913 910 40 ) ) -RRB- 4913 910 41 P p NN 4913 910 42 - - HYPH 4913 910 43 c4 c4 NN 4913 910 44 White White NNP 4913 910 45 offers offer VBZ 4913 910 46 a a DT 4913 910 47 Pawn Pawn NNP 4913 910 48 to to TO 4913 910 49 induce induce VB 4913 910 50 Black Black NNP 4913 910 51 to to TO 4913 910 52 give give VB 4913 910 53 up up RP 4913 910 54 his -PRON- PRP$ 4913 910 55 center center NN 4913 910 56 - - HYPH 4913 910 57 Pawn Pawn NNP 4913 910 58 , , , 4913 910 59 hence hence RB 4913 910 60 the the DT 4913 910 61 name name NN 4913 910 62 " " `` 4913 910 63 Queen Queen NNP 4913 910 64 's 's POS 4913 910 65 Gambit Gambit NNP 4913 910 66 . . . 4913 910 67 " " '' 4913 911 1 If if IN 4913 911 2 Black Black NNP 4913 911 3 could could MD 4913 911 4 actually actually RB 4913 911 5 hold hold VB 4913 911 6 the the DT 4913 911 7 Pawn Pawn NNP 4913 911 8 he -PRON- PRP 4913 911 9 would would MD 4913 911 10 be be VB 4913 911 11 justified justify VBN 4913 911 12 in in IN 4913 911 13 accepting accept VBG 4913 911 14 the the DT 4913 911 15 Gambit Gambit NNP 4913 911 16 unless unless IN 4913 911 17 it -PRON- PRP 4913 911 18 can can MD 4913 911 19 be be VB 4913 911 20 demonstrated demonstrate VBN 4913 911 21 that that IN 4913 911 22 White White NNP 4913 911 23 's 's POS 4913 911 24 advantage advantage NN 4913 911 25 in in IN 4913 911 26 development development NN 4913 911 27 yields yield NNS 4913 911 28 a a DT 4913 911 29 winning win VBG 4913 911 30 attack attack NN 4913 911 31 . . . 4913 912 1 However however RB 4913 912 2 , , , 4913 912 3 White White NNP 4913 912 4 can can MD 4913 912 5 easily easily RB 4913 912 6 regain regain VB 4913 912 7 the the DT 4913 912 8 Gambit Gambit NNP 4913 912 9 - - HYPH 4913 912 10 Pawn Pawn NNP 4913 912 11 , , , 4913 912 12 and and CC 4913 912 13 so so RB 4913 912 14 there there EX 4913 912 15 is be VBZ 4913 912 16 absolutely absolutely RB 4913 912 17 no no DT 4913 912 18 reason reason NN 4913 912 19 why why WRB 4913 912 20 Black Black NNP 4913 912 21 should should MD 4913 912 22 give give VB 4913 912 23 up up RP 4913 912 24 his -PRON- PRP$ 4913 912 25 Pawn Pawn NNP 4913 912 26 - - HYPH 4913 912 27 center center NN 4913 912 28 . . . 4913 913 1 The the DT 4913 913 2 way way NN 4913 913 3 in in IN 4913 913 4 which which WDT 4913 913 5 White White NNP 4913 913 6 regains regain VBZ 4913 913 7 his -PRON- PRP$ 4913 913 8 Pawn Pawn NNP 4913 913 9 in in IN 4913 913 10 the the DT 4913 913 11 accepted accept VBN 4913 913 12 Gambit Gambit NNP 4913 913 13 is be VBZ 4913 913 14 this this DT 4913 913 15 : : : 4913 913 16 ( ( -LRB- 4913 913 17 3 3 LS 4913 913 18 ) ) -RRB- 4913 913 19 ... ... NFP 4913 913 20 , , , 4913 913 21 Pxc4 Pxc4 NNP 4913 913 22 ; ; : 4913 913 23 ( ( -LRB- 4913 913 24 4 4 LS 4913 913 25 ) ) -RRB- 4913 913 26 P p NN 4913 913 27 - - HYPH 4913 913 28 e3 e3 NNP 4913 913 29 , , , 4913 913 30 P p NN 4913 913 31 - - HYPH 4913 913 32 b5 b5 NNP 4913 913 33 ; ; , 4913 913 34 ( ( -LRB- 4913 913 35 5 5 LS 4913 913 36 ) ) -RRB- 4913 913 37 P p NN 4913 913 38 - - HYPH 4913 913 39 a4 a4 NN 4913 913 40 , , , 4913 913 41 P P NNP 4913 913 42 - - HYPH 4913 913 43 c6 c6 NNP 4913 913 44 ( ( -LRB- 4913 913 45 if if IN 4913 913 46 Black Black NNP 4913 913 47 takes take VBZ 4913 913 48 the the DT 4913 913 49 Pawn Pawn NNP 4913 913 50 a4 a4 NN 4913 913 51 , , , 4913 913 52 White White NNP 4913 913 53 captures capture VBZ 4913 913 54 the the DT 4913 913 55 Pawn Pawn NNP 4913 913 56 c4 c4 NN 4913 913 57 and and CC 4913 913 58 then then RB 4913 913 59 regains regain VBZ 4913 913 60 the the DT 4913 913 61 a a NNP 4913 913 62 - - HYPH 4913 913 63 Pawn pawn NN 4913 913 64 . . . 4913 914 1 ( ( -LRB- 4913 914 2 5 5 CD 4913 914 3 ) ) -RRB- 4913 914 4 ... ... NFP 4913 914 5 , , , 4913 914 6 P p NN 4913 914 7 - - HYPH 4913 914 8 a6 a6 NNP 4913 914 9 , , , 4913 914 10 can can MD 4913 914 11 not not RB 4913 914 12 be be VB 4913 914 13 played play VBN 4913 914 14 on on IN 4913 914 15 account account NN 4913 914 16 of of IN 4913 914 17 Pxb5 Pxb5 NNP 4913 914 18 , , , 4913 914 19 opening open VBG 4913 914 20 the the DT 4913 914 21 a a DT 4913 914 22 - - HYPH 4913 914 23 file file NN 4913 914 24 for for IN 4913 914 25 White White NNP 4913 914 26 's 's POS 4913 914 27 Rook Rook NNP 4913 914 28 so so IN 4913 914 29 that that IN 4913 914 30 Black Black NNP 4913 914 31 can can MD 4913 914 32 not not RB 4913 914 33 retake retake VB 4913 914 34 the the DT 4913 914 35 Pawn Pawn NNP 4913 914 36 ) ) -RRB- 4913 914 37 . . . 4913 915 1 ( ( -LRB- 4913 915 2 6 6 LS 4913 915 3 ) ) -RRB- 4913 915 4 P p NN 4913 915 5 - - HYPH 4913 915 6 b3 b3 NNP 4913 915 7 , , , 4913 915 8 Pxb3 Pxb3 NNP 4913 915 9 ; ; : 4913 915 10 ( ( -LRB- 4913 915 11 7 7 LS 4913 915 12 ) ) -RRB- 4913 915 13 Pxb5 Pxb5 NNP 4913 915 14 , , , 4913 915 15 Pxb5 pxb5 NN 4913 915 16 ; ; : 4913 915 17 ( ( -LRB- 4913 915 18 8) 8) CD 4913 915 19 Bxb5 Bxb5 NNP 4913 915 20 + + NFP 4913 915 21 and and CC 4913 915 22 Qxb3 Qxb3 NNS 4913 915 23 . . . 4913 916 1 Now now RB 4913 916 2 White White NNP 4913 916 3 is be VBZ 4913 916 4 far far RB 4913 916 5 ahead ahead RB 4913 916 6 in in IN 4913 916 7 the the DT 4913 916 8 development development NN 4913 916 9 and and CC 4913 916 10 in in IN 4913 916 11 addition addition NN 4913 916 12 he -PRON- PRP 4913 916 13 has have VBZ 4913 916 14 an an DT 4913 916 15 open open JJ 4913 916 16 file file NN 4913 916 17 for for IN 4913 916 18 his -PRON- PRP$ 4913 916 19 Queen Queen NNP 4913 916 20 's 's POS 4913 916 21 Rook Rook NNP 4913 916 22 in in IN 4913 916 23 which which WDT 4913 916 24 the the DT 4913 916 25 black black JJ 4913 916 26 Pawn Pawn NNP 4913 916 27 is be VBZ 4913 916 28 bound bind VBN 4913 916 29 to to TO 4913 916 30 be be VB 4913 916 31 lost lose VBN 4913 916 32 in in IN 4913 916 33 the the DT 4913 916 34 long long JJ 4913 916 35 run run NN 4913 916 36 . . . 4913 917 1 Moreover moreover RB 4913 917 2 , , , 4913 917 3 Black Black NNP 4913 917 4 has have VBZ 4913 917 5 no no DT 4913 917 6 compensation compensation NN 4913 917 7 for for IN 4913 917 8 White White NNP 4913 917 9 's 's POS 4913 917 10 strong strong JJ 4913 917 11 Pawn Pawn NNP 4913 917 12 - - HYPH 4913 917 13 center center NN 4913 917 14 . . . 4913 918 1 For for IN 4913 918 2 this this DT 4913 918 3 reason reason NN 4913 918 4 the the DT 4913 918 5 Queen Queen NNP 4913 918 6 's 's POS 4913 918 7 Gambit Gambit NNP 4913 918 8 is be VBZ 4913 918 9 hardly hardly RB 4913 918 10 ever ever RB 4913 918 11 accepted accept VBN 4913 918 12 and and CC 4913 918 13 the the DT 4913 918 14 following follow VBG 4913 918 15 defense defense NN 4913 918 16 played play VBD 4913 918 17 instead instead RB 4913 918 18 : : : 4913 918 19 ( ( -LRB- 4913 918 20 1 1 LS 4913 918 21 ) ) -RRB- 4913 918 22 P p NN 4913 918 23 - - HYPH 4913 918 24 d4 d4 NN 4913 918 25 P P NNP 4913 918 26 - - HYPH 4913 918 27 d5 d5 NNP 4913 918 28 ( ( -LRB- 4913 918 29 2 2 CD 4913 918 30 ) ) -RRB- 4913 918 31 Kt Kt NNP 4913 918 32 - - HYPH 4913 918 33 f3 f3 NNP 4913 918 34 Kt Kt NNP 4913 918 35 - - HYPH 4913 918 36 f6 f6 NNP 4913 918 37 ( ( -LRB- 4913 918 38 3 3 LS 4913 918 39 ) ) -RRB- 4913 918 40 P p NN 4913 918 41 - - HYPH 4913 918 42 c4 c4 NN 4913 918 43 P P NNP 4913 918 44 - - HYPH 4913 918 45 e6 e6 NNP 4913 918 46 ( ( -LRB- 4913 918 47 4 4 LS 4913 918 48 ) ) -RRB- 4913 918 49 Kt Kt NNP 4913 918 50 - - HYPH 4913 918 51 c3 c3 NNP 4913 918 52 Black Black NNP 4913 918 53 has have VBZ 4913 918 54 now now RB 4913 918 55 the the DT 4913 918 56 choice choice NN 4913 918 57 between between IN 4913 918 58 either either CC 4913 918 59 advancing advance VBG 4913 918 60 his -PRON- PRP$ 4913 918 61 c c NNP 4913 918 62 - - : 4913 918 63 Pawn pawn NN 4913 918 64 right right RB 4913 918 65 away away RB 4913 918 66 or or CC 4913 918 67 first first RB 4913 918 68 developing develop VBG 4913 918 69 the the DT 4913 918 70 pieces piece NNS 4913 918 71 of of IN 4913 918 72 his -PRON- PRP$ 4913 918 73 Queen Queen NNP 4913 918 74 's 's POS 4913 918 75 wing wing NN 4913 918 76 . . . 4913 919 1 In in IN 4913 919 2 the the DT 4913 919 3 latter latter JJ 4913 919 4 case case NN 4913 919 5 he -PRON- PRP 4913 919 6 can can MD 4913 919 7 not not RB 4913 919 8 place place VB 4913 919 9 the the DT 4913 919 10 Queen Queen NNP 4913 919 11 's 's POS 4913 919 12 Knight Knight NNP 4913 919 13 on on IN 4913 919 14 c6 c6 NNP 4913 919 15 as as IN 4913 919 16 this this DT 4913 919 17 would would MD 4913 919 18 block block VB 4913 919 19 the the DT 4913 919 20 way way NN 4913 919 21 of of IN 4913 919 22 the the DT 4913 919 23 c c NNP 4913 919 24 - - HYPH 4913 919 25 Pawn Pawn NNP 4913 919 26 . . . 4913 920 1 He -PRON- PRP 4913 920 2 must must MD 4913 920 3 develop develop VB 4913 920 4 him -PRON- PRP 4913 920 5 to to IN 4913 920 6 d7 d7 NN 4913 920 7 . . . 4913 921 1 This this DT 4913 921 2 appears appear VBZ 4913 921 3 to to TO 4913 921 4 be be VB 4913 921 5 a a DT 4913 921 6 bad bad JJ 4913 921 7 move move NN 4913 921 8 as as IN 4913 921 9 it -PRON- PRP 4913 921 10 blocks block VBZ 4913 921 11 the the DT 4913 921 12 way way NN 4913 921 13 of of IN 4913 921 14 the the DT 4913 921 15 Queen Queen NNP 4913 921 16 's 's POS 4913 921 17 Bishop Bishop NNP 4913 921 18 , , , 4913 921 19 but but CC 4913 921 20 this this DT 4913 921 21 Bishop Bishop NNP 4913 921 22 will will MD 4913 921 23 have have VB 4913 921 24 to to TO 4913 921 25 be be VB 4913 921 26 developed develop VBN 4913 921 27 in in IN 4913 921 28 a a DT 4913 921 29 different different JJ 4913 921 30 diagonal diagonal JJ 4913 921 31 anyway anyway RB 4913 921 32 as as IN 4913 921 33 the the DT 4913 921 34 Pawn Pawn NNP 4913 921 35 e6 e6 NN 4913 921 36 can can MD 4913 921 37 not not RB 4913 921 38 advance advance VB 4913 921 39 opening open VBG 4913 921 40 the the DT 4913 921 41 diagonal diagonal JJ 4913 921 42 c8-h3 c8-h3 NN 4913 921 43 . . . 4913 922 1 I. I. NNP 4913 923 1 ( ( -LRB- 4913 923 2 4 4 LS 4913 923 3 ) ) -RRB- 4913 923 4 ... ... : 4913 923 5 Ktb8-d7 Ktb8-d7 NNP 4913 923 6 ( ( -LRB- 4913 923 7 5 5 CD 4913 923 8 ) ) -RRB- 4913 923 9 B b NN 4913 923 10 - - : 4913 923 11 g5 g5 NN 4913 923 12 The the DT 4913 923 13 fact fact NN 4913 923 14 that that IN 4913 923 15 White White NNP 4913 923 16 can can MD 4913 923 17 develop develop VB 4913 923 18 his -PRON- PRP$ 4913 923 19 Queen Queen NNP 4913 923 20 's 's POS 4913 923 21 Bishop Bishop NNP 4913 923 22 without without IN 4913 923 23 difficulty difficulty NN 4913 923 24 while while IN 4913 923 25 Black Black NNP 4913 923 26 can can MD 4913 923 27 not not RB 4913 923 28 do do VB 4913 923 29 so so RB 4913 923 30 has have VBZ 4913 923 31 made make VBN 4913 923 32 the the DT 4913 923 33 Queen Queen NNP 4913 923 34 's 's POS 4913 923 35 Gambit Gambit NNP 4913 923 36 one one CD 4913 923 37 of of IN 4913 923 38 the the DT 4913 923 39 most most RBS 4913 923 40 popular popular JJ 4913 923 41 openings opening NNS 4913 923 42 . . . 4913 924 1 ( ( -LRB- 4913 924 2 5 5 CD 4913 924 3 ) ) -RRB- 4913 924 4 ... ... NFP 4913 924 5 B b NN 4913 924 6 - - HYPH 4913 924 7 e7 e7 NNP 4913 924 8 ( ( -LRB- 4913 924 9 6 6 CD 4913 924 10 ) ) -RRB- 4913 924 11 P p NN 4913 924 12 - - HYPH 4913 924 13 e3 e3 NNP 4913 924 14 o o NN 4913 924 15 - - HYPH 4913 924 16 o o NNP 4913 924 17 ( ( -LRB- 4913 924 18 7 7 CD 4913 924 19 ) ) -RRB- 4913 924 20 B b NN 4913 924 21 - - HYPH 4913 924 22 d3 d3 NNP 4913 924 23 P P NNP 4913 924 24 - - HYPH 4913 924 25 b6 b6 NNP 4913 924 26 ( ( -LRB- 4913 924 27 8) 8) CD 4913 924 28 o o NN 4913 924 29 - - HYPH 4913 924 30 o o NNP 4913 924 31 B B NNP 4913 924 32 - - HYPH 4913 924 33 b7 b7 NNP 4913 924 34 ( ( -LRB- 4913 924 35 9 9 CD 4913 924 36 ) ) -RRB- 4913 924 37 Pxd5 Pxd5 NNP 4913 924 38 Pxd5 Pxd5 NNP 4913 924 39 ( ( -LRB- 4913 924 40 10 10 CD 4913 924 41 ) ) -RRB- 4913 924 42 R r NN 4913 924 43 - - HYPH 4913 924 44 c1 c1 NN 4913 924 45 White White NNP 4913 924 46 is be VBZ 4913 924 47 two two CD 4913 924 48 moves move NNS 4913 924 49 ahead ahead RB 4913 924 50 in in IN 4913 924 51 the the DT 4913 924 52 development development NN 4913 924 53 , , , 4913 924 54 as as IN 4913 924 55 Black Black NNP 4913 924 56 has have VBZ 4913 924 57 still still RB 4913 924 58 to to TO 4913 924 59 move move VB 4913 924 60 his -PRON- PRP$ 4913 924 61 c c NNP 4913 924 62 - - : 4913 924 63 Pawn pawn NN 4913 924 64 before before IN 4913 924 65 he -PRON- PRP 4913 924 66 can can MD 4913 924 67 get get VB 4913 924 68 his -PRON- PRP$ 4913 924 69 Queen queen NN 4913 924 70 's 's POS 4913 924 71 Rook Rook NNP 4913 924 72 into into IN 4913 924 73 play play NN 4913 924 74 . . . 4913 925 1 In in IN 4913 925 2 the the DT 4913 925 3 meantime meantime NN 4913 925 4 White White NNP 4913 925 5 can can MD 4913 925 6 mobilize mobilize VB 4913 925 7 his -PRON- PRP$ 4913 925 8 King King NNP 4913 925 9 's 's POS 4913 925 10 Rook Rook NNP 4913 925 11 with with IN 4913 925 12 Q Q NNP 4913 925 13 - - HYPH 4913 925 14 e2 e2 NNP 4913 925 15 and and CC 4913 925 16 Rf1-d1 Rf1-d1 NNP 4913 925 17 , , , 4913 925 18 with with IN 4913 925 19 a a DT 4913 925 20 view view NN 4913 925 21 to to IN 4913 925 22 opening open VBG 4913 925 23 the the DT 4913 925 24 Queen Queen NNP 4913 925 25 's 's POS 4913 925 26 file file NN 4913 925 27 by by IN 4913 925 28 Pd4xc5 Pd4xc5 NNP 4913 925 29 . . . 4913 926 1 II ii CD 4913 926 2 . . . 4913 927 1 ( ( -LRB- 4913 927 2 4 4 LS 4913 927 3 ) ) -RRB- 4913 927 4 ... ... . 4913 927 5 P p NN 4913 927 6 - - HYPH 4913 927 7 c5 c5 NN 4913 927 8 If if IN 4913 927 9 White White NNP 4913 927 10 now now RB 4913 927 11 Plays play VBZ 4913 927 12 P P NNP 4913 927 13 - - HYPH 4913 927 14 e3 e3 NNP 4913 927 15 , , , 4913 927 16 holding hold VBG 4913 927 17 his -PRON- PRP$ 4913 927 18 Pawn Pawn NNP 4913 927 19 - - HYPH 4913 927 20 center center NN 4913 927 21 , , , 4913 927 22 a a DT 4913 927 23 symmetrical symmetrical JJ 4913 927 24 development development NN 4913 927 25 follows follow VBZ 4913 927 26 on on IN 4913 927 27 both both DT 4913 927 28 sides side NNS 4913 927 29 . . . 4913 928 1 If if IN 4913 928 2 , , , 4913 928 3 however however RB 4913 928 4 , , , 4913 928 5 White White NNP 4913 928 6 takes take VBZ 4913 928 7 his -PRON- PRP$ 4913 928 8 opportunity opportunity NN 4913 928 9 to to TO 4913 928 10 develop develop VB 4913 928 11 the the DT 4913 928 12 Queen Queen NNP 4913 928 13 's 's POS 4913 928 14 Bishop Bishop NNP 4913 928 15 , , , 4913 928 16 a a DT 4913 928 17 game game NN 4913 928 18 of of IN 4913 928 19 entirely entirely RB 4913 928 20 different different JJ 4913 928 21 character character NN 4913 928 22 ensues ensue NNS 4913 928 23 . . . 4913 929 1 The the DT 4913 929 2 following follow VBG 4913 929 3 variations variation NNS 4913 929 4 show show VBP 4913 929 5 typical typical JJ 4913 929 6 examples example NNS 4913 929 7 of of IN 4913 929 8 the the DT 4913 929 9 way way NN 4913 929 10 these these DT 4913 929 11 two two CD 4913 929 12 variations variation NNS 4913 929 13 are be VBP 4913 929 14 liable liable JJ 4913 929 15 to to TO 4913 929 16 develop develop VB 4913 929 17 : : : 4913 929 18 A. a. NN 4913 930 1 ( ( -LRB- 4913 930 2 5 5 LS 4913 930 3 ) ) -RRB- 4913 930 4 P p NN 4913 930 5 - - HYPH 4913 930 6 e3 e3 NNP 4913 930 7 Kt Kt NNP 4913 930 8 - - HYPH 4913 930 9 c6 c6 NNP 4913 930 10 ( ( -LRB- 4913 930 11 6 6 CD 4913 930 12 ) ) -RRB- 4913 930 13 P p NN 4913 930 14 - - HYPH 4913 930 15 a3 a3 NN 4913 930 16 If if IN 4913 930 17 White White NNP 4913 930 18 played play VBD 4913 930 19 ( ( -LRB- 4913 930 20 6 6 CD 4913 930 21 ) ) -RRB- 4913 930 22 P p NN 4913 930 23 - - HYPH 4913 930 24 b3 b3 NNP 4913 930 25 before before IN 4913 930 26 castling castle VBG 4913 930 27 he -PRON- PRP 4913 930 28 would would MD 4913 930 29 get get VB 4913 930 30 into into IN 4913 930 31 trouble trouble NN 4913 930 32 because because IN 4913 930 33 Black Black NNP 4913 930 34 could could MD 4913 930 35 pin pin VB 4913 930 36 his -PRON- PRP$ 4913 930 37 Queen Queen NNP 4913 930 38 's 's POS 4913 930 39 Knight Knight NNP 4913 930 40 with with IN 4913 930 41 Pxd4 Pxd4 NNP 4913 930 42 and and CC 4913 930 43 B B NNP 4913 930 44 - - HYPH 4913 930 45 b4 b4 NNP 4913 930 46 . . . 4913 931 1 For for IN 4913 931 2 this this DT 4913 931 3 reason reason NN 4913 931 4 the the DT 4913 931 5 maneuver maneuver NN 4913 931 6 P P NNP 4913 931 7 - - HYPH 4913 931 8 a3 a3 NNP 4913 931 9 , , , 4913 931 10 Pxc5 Pxc5 NNP 4913 931 11 , , , 4913 931 12 P P NNP 4913 931 13 - - HYPH 4913 931 14 b4 b4 NN 4913 931 15 and and CC 4913 931 16 B B NNP 4913 931 17 - - HYPH 4913 931 18 b2 b2 NN 4913 931 19 is be VBZ 4913 931 20 usually usually RB 4913 931 21 adopted adopt VBN 4913 931 22 to to TO 4913 931 23 develop develop VB 4913 931 24 the the DT 4913 931 25 Queen Queen NNP 4913 931 26 's 's POS 4913 931 27 Bishop Bishop NNP 4913 931 28 . . . 4913 932 1 It -PRON- PRP 4913 932 2 is be VBZ 4913 932 3 true true JJ 4913 932 4 that that IN 4913 932 5 this this DT 4913 932 6 maneuver maneuver NN 4913 932 7 involves involve VBZ 4913 932 8 two two CD 4913 932 9 Pawn Pawn NNP 4913 932 10 moves move NNS 4913 932 11 , , , 4913 932 12 which which WDT 4913 932 13 mean mean VBP 4913 932 14 a a DT 4913 932 15 loss loss NN 4913 932 16 of of IN 4913 932 17 time time NN 4913 932 18 , , , 4913 932 19 instead instead RB 4913 932 20 of of IN 4913 932 21 only only RB 4913 932 22 one one CD 4913 932 23 , , , 4913 932 24 as as IN 4913 932 25 for for IN 4913 932 26 instance instance NN 4913 932 27 when when WRB 4913 932 28 playing play VBG 4913 932 29 ( ( -LRB- 4913 932 30 6 6 CD 4913 932 31 ) ) -RRB- 4913 932 32 B b NN 4913 932 33 - - HYPH 4913 932 34 d3 d3 NNP 4913 932 35 , , , 4913 932 36 ( ( -LRB- 4913 932 37 7 7 CD 4913 932 38 ) ) -RRB- 4913 932 39 o o NN 4913 932 40 - - HYPH 4913 932 41 o o NN 4913 932 42 , , , 4913 932 43 ( ( -LRB- 4913 932 44 8) 8) CD 4913 932 45 P p NN 4913 932 46 - - HYPH 4913 932 47 b3 b3 NNP 4913 932 48 , , , 4913 932 49 ( ( -LRB- 4913 932 50 9 9 CD 4913 932 51 ) ) -RRB- 4913 932 52 B b NN 4913 932 53 - - HYPH 4913 932 54 b2 b2 NNP 4913 932 55 . . . 4913 933 1 But but CC 4913 933 2 Black Black NNP 4913 933 3 can can MD 4913 933 4 hardly hardly RB 4913 933 5 avoid avoid VB 4913 933 6 a a DT 4913 933 7 similar similar JJ 4913 933 8 loss loss NN 4913 933 9 of of IN 4913 933 10 time time NN 4913 933 11 . . . 4913 934 1 For for IN 4913 934 2 if if IN 4913 934 3 he -PRON- PRP 4913 934 4 plays play VBZ 4913 934 5 ( ( -LRB- 4913 934 6 6 6 CD 4913 934 7 ) ) -RRB- 4913 934 8 ... ... NFP 4913 934 9 , , , 4913 934 10 B b NN 4913 934 11 - - HYPH 4913 934 12 d6 d6 NNP 4913 934 13 , , , 4913 934 14 he -PRON- PRP 4913 934 15 loses lose VBZ 4913 934 16 two two CD 4913 934 17 moves move NNS 4913 934 18 with with IN 4913 934 19 his -PRON- PRP$ 4913 934 20 Bishop Bishop NNP 4913 934 21 through through IN 4913 934 22 recapturing recapturing NN 4913 934 23 on on IN 4913 934 24 c5 c5 NNP 4913 934 25 ( ( -LRB- 4913 934 26 after after IN 4913 934 27 ( ( -LRB- 4913 934 28 7 7 LS 4913 934 29 ) ) -RRB- 4913 934 30 Pxc5 Pxc5 NNP 4913 934 31 ) ) -RRB- 4913 934 32 and and CC 4913 934 33 going go VBG 4913 934 34 back back RB 4913 934 35 to to IN 4913 934 36 d6 d6 NN 4913 934 37 ; ; : 4913 934 38 and and CC 4913 934 39 if if IN 4913 934 40 he -PRON- PRP 4913 934 41 first first RB 4913 934 42 exchanges exchange NNS 4913 934 43 on on IN 4913 934 44 d4 d4 NN 4913 934 45 and and CC 4913 934 46 then then RB 4913 934 47 develops develop VBZ 4913 934 48 the the DT 4913 934 49 Bishop Bishop NNP 4913 934 50 to to IN 4913 934 51 d6 d6 NN 4913 934 52 , , , 4913 934 53 White White NNP 4913 934 54 has have VBZ 4913 934 55 an an DT 4913 934 56 open open JJ 4913 934 57 diagonal diagonal JJ 4913 934 58 for for IN 4913 934 59 his -PRON- PRP$ 4913 934 60 Queen Queen NNP 4913 934 61 's 's POS 4913 934 62 Bishop Bishop NNP 4913 934 63 and and CC 4913 934 64 need nee MD 4913 934 65 not not RB 4913 934 66 make make VB 4913 934 67 any any DT 4913 934 68 more more JJR 4913 934 69 Pawn Pawn NNP 4913 934 70 moves move NNS 4913 934 71 to to TO 4913 934 72 develop develop VB 4913 934 73 him -PRON- PRP 4913 934 74 while while IN 4913 934 75 Black Black NNP 4913 934 76 still still RB 4913 934 77 must must MD 4913 934 78 move move VB 4913 934 79 his -PRON- PRP$ 4913 934 80 Queen Queen NNP 4913 934 81 's 's POS 4913 934 82 Knight Knight NNP 4913 934 83 's 's POS 4913 934 84 Pawn Pawn NNP 4913 934 85 to to TO 4913 934 86 get get VB 4913 934 87 his -PRON- PRP$ 4913 934 88 Queen queen NN 4913 934 89 's 's POS 4913 934 90 Bishop Bishop NNP 4913 934 91 into into IN 4913 934 92 play play NN 4913 934 93 . . . 4913 935 1 ( ( -LRB- 4913 935 2 6 6 CD 4913 935 3 ) ) -RRB- 4913 935 4 ... ... . 4913 935 5 P p NN 4913 935 6 - - HYPH 4913 935 7 a6 a6 NN 4913 935 8 ( ( -LRB- 4913 935 9 7 7 LS 4913 935 10 ) ) -RRB- 4913 935 11 Pxc5 Pxc5 NNP 4913 935 12 Bxc5 Bxc5 NNP 4913 935 13 ( ( -LRB- 4913 935 14 8) 8) CD 4913 935 15 P p NN 4913 935 16 - - HYPH 4913 935 17 b4 b4 NN 4913 935 18 B B NNP 4913 935 19 - - HYPH 4913 935 20 d6 d6 NNP 4913 935 21 ( ( -LRB- 4913 935 22 9 9 CD 4913 935 23 ) ) -RRB- 4913 935 24 B b NN 4913 935 25 - - HYPH 4913 935 26 b2 b2 NN 4913 935 27 Pxc4 Pxc4 NNP 4913 935 28 ( ( -LRB- 4913 935 29 10 10 CD 4913 935 30 ) ) -RRB- 4913 935 31 Bxc4 Bxc4 NNP 4913 935 32 P P NNP 4913 935 33 - - HYPH 4913 935 34 b5 b5 NNP 4913 935 35 ( ( -LRB- 4913 935 36 11 11 CD 4913 935 37 ) ) -RRB- 4913 935 38 B b NN 4913 935 39 - - HYPH 4913 935 40 d3 d3 NNP 4913 935 41 B B NNP 4913 935 42 - - HYPH 4913 935 43 b7 b7 NNP 4913 935 44 B. B. NNP 4913 936 1 ( ( -LRB- 4913 936 2 5 5 LS 4913 936 3 ) ) -RRB- 4913 936 4 Pxd5 pxd5 UH 4913 936 5 Pxd5 Pxd5 NNP 4913 936 6 The the DT 4913 936 7 idea idea NN 4913 936 8 of of IN 4913 936 9 this this DT 4913 936 10 exchange exchange NN 4913 936 11 is be VBZ 4913 936 12 to to TO 4913 936 13 create create VB 4913 936 14 a a DT 4913 936 15 weak weak JJ 4913 936 16 Pawn Pawn NNP 4913 936 17 on on IN 4913 936 18 d5 d5 NNP 4913 936 19 against against IN 4913 936 20 which which WDT 4913 936 21 later later RB 4913 936 22 on on IN 4913 936 23 an an DT 4913 936 24 attack attack NN 4913 936 25 can can MD 4913 936 26 be be VB 4913 936 27 instituted institute VBN 4913 936 28 . . . 4913 937 1 However however RB 4913 937 2 , , , 4913 937 3 it -PRON- PRP 4913 937 4 is be VBZ 4913 937 5 very very RB 4913 937 6 doubtful doubtful JJ 4913 937 7 whether whether IN 4913 937 8 the the DT 4913 937 9 Pawn Pawn NNP 4913 937 10 on on IN 4913 937 11 d5 d5 NNP 4913 937 12 is be VBZ 4913 937 13 really really RB 4913 937 14 weak weak JJ 4913 937 15 . . . 4913 938 1 Experience experience NN 4913 938 2 has have VBZ 4913 938 3 shown show VBN 4913 938 4 that that IN 4913 938 5 Black Black NNP 4913 938 6 wins win VBZ 4913 938 7 just just RB 4913 938 8 as as IN 4913 938 9 many many JJ 4913 938 10 games game NNS 4913 938 11 as as IN 4913 938 12 White White NNP 4913 938 13 in in IN 4913 938 14 this this DT 4913 938 15 opening opening NN 4913 938 16 ; ; : 4913 938 17 the the DT 4913 938 18 reason reason NN 4913 938 19 is be VBZ 4913 938 20 probably probably RB 4913 938 21 that that DT 4913 938 22 White White NNP 4913 938 23 , , , 4913 938 24 in in IN 4913 938 25 order order NN 4913 938 26 to to TO 4913 938 27 open open VB 4913 938 28 the the DT 4913 938 29 Queen queen NN 4913 938 30 's 's POS 4913 938 31 file file NN 4913 938 32 for for IN 4913 938 33 attack attack NN 4913 938 34 on on IN 4913 938 35 d5 d5 NNP 4913 938 36 , , , 4913 938 37 has have VBZ 4913 938 38 to to TO 4913 938 39 give give VB 4913 938 40 away away RP 4913 938 41 his -PRON- PRP$ 4913 938 42 center center NN 4913 938 43 - - HYPH 4913 938 44 Pawn pawn NN 4913 938 45 so so IN 4913 938 46 that that IN 4913 938 47 Black Black NNP 4913 938 48 has have VBZ 4913 938 49 more more JJR 4913 938 50 freedom freedom NN 4913 938 51 for for IN 4913 938 52 his -PRON- PRP$ 4913 938 53 pieces piece NNS 4913 938 54 in in IN 4913 938 55 the the DT 4913 938 56 center center NN 4913 938 57 . . . 4913 939 1 ( ( -LRB- 4913 939 2 6 6 LS 4913 939 3 ) ) -RRB- 4913 939 4 P p NN 4913 939 5 - - HYPH 4913 939 6 g3 g3 NNP 4913 939 7 Kt Kt NNP 4913 939 8 - - HYPH 4913 939 9 c6 c6 NNP 4913 939 10 ( ( -LRB- 4913 939 11 7 7 CD 4913 939 12 ) ) -RRB- 4913 939 13 B b NN 4913 939 14 - - HYPH 4913 939 15 g2 g2 NNP 4913 939 16 B B NNP 4913 939 17 - - HYPH 4913 939 18 e6 e6 NNP 4913 939 19 ( ( -LRB- 4913 939 20 8) 8) CD 4913 939 21 B b NN 4913 939 22 - - HYPH 4913 939 23 g5 g5 NNP 4913 939 24 B B NNP 4913 939 25 - - HYPH 4913 939 26 e7 e7 NNP 4913 939 27 ( ( -LRB- 4913 939 28 9 9 CD 4913 939 29 ) ) -RRB- 4913 939 30 o o NN 4913 939 31 - - HYPH 4913 939 32 o o FW 4913 939 33 o o NN 4913 939 34 - - HYPH 4913 939 35 o o NN 4913 939 36 ( ( -LRB- 4913 939 37 10 10 CD 4913 939 38 ) ) -RRB- 4913 939 39 Pxc5 Pxc5 NNP 4913 939 40 Bxc5 Bxc5 NNP 4913 939 41 ( ( -LRB- 4913 939 42 11 11 CD 4913 939 43 ) ) -RRB- 4913 939 44 R r NN 4913 939 45 - - HYPH 4913 939 46 c1 c1 NN 4913 939 47 B B NNP 4913 939 48 - - HYPH 4913 939 49 e7 e7 NNP 4913 939 50 ( ( -LRB- 4913 939 51 12 12 CD 4913 939 52 ) ) -RRB- 4913 939 53 Kt Kt NNP 4913 939 54 - - HYPH 4913 939 55 d4 d4 NNP 4913 939 56 or or CC 4913 939 57 Q Q NNP 4913 939 58 - - HYPH 4913 939 59 a4 a4 NN 4913 939 60 followed follow VBN 4913 939 61 by by IN 4913 939 62 R R NNP 4913 939 63 - - HYPH 4913 939 64 f1-d1 f1-d1 NN 4913 939 65 . . . 4913 940 1 Instead instead RB 4913 940 2 of of IN 4913 940 3 developing develop VBG 4913 940 4 the the DT 4913 940 5 King King NNP 4913 940 6 's 's POS 4913 940 7 Bishop Bishop NNP 4913 940 8 to to TO 4913 940 9 g2 g2 NNP 4913 940 10 White White NNP 4913 940 11 can can MD 4913 940 12 just just RB 4913 940 13 as as RB 4913 940 14 well well RB 4913 940 15 play play NN 4913 940 16 ( ( -LRB- 4913 940 17 6 6 CD 4913 940 18 ) ) -RRB- 4913 940 19 B b NN 4913 940 20 - - HYPH 4913 940 21 g5 g5 NN 4913 940 22 or or CC 4913 940 23 f4 f4 NN 4913 940 24 , , , 4913 940 25 ( ( -LRB- 4913 940 26 7 7 LS 4913 940 27 ) ) -RRB- 4913 940 28 P p NN 4913 940 29 - - HYPH 4913 940 30 e3 e3 NNP 4913 940 31 and and CC 4913 940 32 ( ( -LRB- 4913 940 33 8) 8) CD 4913 940 34 B B NNP 4913 940 35 - - HYPH 4913 940 36 d3 d3 NNP 4913 940 37 . . . 4913 941 1 In in IN 4913 941 2 either either DT 4913 941 3 case case NN 4913 941 4 the the DT 4913 941 5 success success NN 4913 941 6 depends depend VBZ 4913 941 7 rather rather RB 4913 941 8 on on IN 4913 941 9 clever clever JJ 4913 941 10 maneuvering maneuvering NN 4913 941 11 in in IN 4913 941 12 the the DT 4913 941 13 middle- middle- NNP 4913 941 14 game game NN 4913 941 15 than than IN 4913 941 16 on on IN 4913 941 17 an an DT 4913 941 18 advantage advantage NN 4913 941 19 inherent inherent JJ 4913 941 20 to to IN 4913 941 21 the the DT 4913 941 22 opening opening NN 4913 941 23 . . . 4913 942 1 What what WP 4913 942 2 has have VBZ 4913 942 3 been be VBN 4913 942 4 said say VBN 4913 942 5 of of IN 4913 942 6 irregular irregular JJ 4913 942 7 replies reply NNS 4913 942 8 which which WDT 4913 942 9 Black Black NNP 4913 942 10 may may MD 4913 942 11 try try VB 4913 942 12 in in IN 4913 942 13 King King NNP 4913 942 14 's 's POS 4913 942 15 Pawn Pawn NNP 4913 942 16 openings opening NNS 4913 942 17 holds hold VBZ 4913 942 18 good good JJ 4913 942 19 in in IN 4913 942 20 Queen Queen NNP 4913 942 21 's 's POS 4913 942 22 Pawn Pawn NNP 4913 942 23 openings opening NNS 4913 942 24 too too RB 4913 942 25 . . . 4913 943 1 There there EX 4913 943 2 is be VBZ 4913 943 3 no no DT 4913 943 4 series series NN 4913 943 5 of of IN 4913 943 6 opening open VBG 4913 943 7 moves move NNS 4913 943 8 which which WDT 4913 943 9 needs need VBZ 4913 943 10 to to TO 4913 943 11 be be VB 4913 943 12 memorized memorize VBN 4913 943 13 . . . 4913 944 1 The the DT 4913 944 2 principles principle NNS 4913 944 3 of of IN 4913 944 4 speedy speedy JJ 4913 944 5 development development NN 4913 944 6 and and CC 4913 944 7 of of IN 4913 944 8 the the DT 4913 944 9 maintenance maintenance NN 4913 944 10 of of IN 4913 944 11 a a DT 4913 944 12 Pawn Pawn NNP 4913 944 13 center center NN 4913 944 14 lead lead NN 4913 944 15 the the DT 4913 944 16 right right JJ 4913 944 17 way way NN 4913 944 18 in in IN 4913 944 19 all all DT 4913 944 20 novel novel JJ 4913 944 21 openings opening NNS 4913 944 22 which which WDT 4913 944 23 a a DT 4913 944 24 player player NN 4913 944 25 might may MD 4913 944 26 try try VB 4913 944 27 to to TO 4913 944 28 avoid avoid VB 4913 944 29 the the DT 4913 944 30 well well RB 4913 944 31 - - HYPH 4913 944 32 known know VBN 4913 944 33 paths path NNS 4913 944 34 which which WDT 4913 944 35 have have VBP 4913 944 36 been be VBN 4913 944 37 studied study VBN 4913 944 38 out out RP 4913 944 39 by by IN 4913 944 40 the the DT 4913 944 41 masters master NNS 4913 944 42 of of IN 4913 944 43 many many JJ 4913 944 44 generations generation NNS 4913 944 45 . . . 4913 945 1 Following follow VBG 4913 945 2 are be VBP 4913 945 3 again again RB 4913 945 4 a a DT 4913 945 5 few few JJ 4913 945 6 examples example NNS 4913 945 7 which which WDT 4913 945 8 show show VBP 4913 945 9 the the DT 4913 945 10 application application NN 4913 945 11 of of IN 4913 945 12 the the DT 4913 945 13 principles principle NNS 4913 945 14 : : : 4913 945 15 I. I. NNP 4913 946 1 ( ( -LRB- 4913 946 2 1 1 LS 4913 946 3 ) ) -RRB- 4913 946 4 P p NN 4913 946 5 - - HYPH 4913 946 6 d4 d4 NN 4913 946 7 P P NNP 4913 946 8 - - HYPH 4913 946 9 c5 c5 NNP 4913 946 10 ( ( -LRB- 4913 946 11 2 2 LS 4913 946 12 ) ) -RRB- 4913 946 13 P p NN 4913 946 14 - - HYPH 4913 946 15 e3 e3 NN 4913 946 16 With with IN 4913 946 17 Pxc5 Pxc5 NNP 4913 946 18 White White NNP 4913 946 19 would would MD 4913 946 20 give give VB 4913 946 21 away away RP 4913 946 22 his -PRON- PRP$ 4913 946 23 center center NN 4913 946 24 - - HYPH 4913 946 25 Pawn pawn NN 4913 946 26 , , , 4913 946 27 and and CC 4913 946 28 Black Black NNP 4913 946 29 would would MD 4913 946 30 regain regain VB 4913 946 31 the the DT 4913 946 32 Gambit Gambit NNP 4913 946 33 - - HYPH 4913 946 34 Pawn Pawn NNP 4913 946 35 easily easily RB 4913 946 36 after after IN 4913 946 37 ( ( -LRB- 4913 946 38 2 2 CD 4913 946 39 ) ) -RRB- 4913 946 40 ... ... NFP 4913 946 41 , , , 4913 946 42 P p NN 4913 946 43 - - HYPH 4913 946 44 e6 e6 NNP 4913 946 45 . . . 4913 947 1 White White NNP 4913 947 2 could could MD 4913 947 3 play play VB 4913 947 4 ( ( -LRB- 4913 947 5 2 2 LS 4913 947 6 ) ) -RRB- 4913 947 7 P P NNP 4913 947 8 - - HYPH 4913 947 9 d5 d5 NNP 4913 947 10 , , , 4913 947 11 thereby thereby RB 4913 947 12 depriving deprive VBG 4913 947 13 Black Black NNP 4913 947 14 's 's POS 4913 947 15 Queen Queen NNP 4913 947 16 's 's POS 4913 947 17 Knight Knight NNP 4913 947 18 of of IN 4913 947 19 his -PRON- PRP$ 4913 947 20 best good JJS 4913 947 21 developing develop VBG 4913 947 22 square square NN 4913 947 23 . . . 4913 948 1 But but CC 4913 948 2 in in IN 4913 948 3 doing do VBG 4913 948 4 so so RB 4913 948 5 he -PRON- PRP 4913 948 6 would would MD 4913 948 7 lose lose VB 4913 948 8 time time NN 4913 948 9 with with IN 4913 948 10 a a DT 4913 948 11 Pawn Pawn NNP 4913 948 12 move move NN 4913 948 13 which which WDT 4913 948 14 does do VBZ 4913 948 15 not not RB 4913 948 16 improve improve VB 4913 948 17 the the DT 4913 948 18 mobility mobility NN 4913 948 19 of of IN 4913 948 20 his -PRON- PRP$ 4913 948 21 own own JJ 4913 948 22 pieces piece NNS 4913 948 23 , , , 4913 948 24 and and CC 4913 948 25 consequently consequently RB 4913 948 26 ( ( -LRB- 4913 948 27 2 2 LS 4913 948 28 ) ) -RRB- 4913 948 29 P p NN 4913 948 30 - - HYPH 4913 948 31 e3 e3 NNP 4913 948 32 is be VBZ 4913 948 33 preferable preferable JJ 4913 948 34 . . . 4913 949 1 II ii CD 4913 949 2 . . . 4913 950 1 ( ( -LRB- 4913 950 2 1 1 LS 4913 950 3 ) ) -RRB- 4913 950 4 P p NN 4913 950 5 - - HYPH 4913 950 6 d4 d4 NN 4913 950 7 Kt Kt NNP 4913 950 8 - - HYPH 4913 950 9 f6 f6 NNP 4913 950 10 ( ( -LRB- 4913 950 11 2 2 LS 4913 950 12 ) ) -RRB- 4913 950 13 Kt Kt NNP 4913 950 14 - - HYPH 4913 950 15 f3 f3 NNP 4913 950 16 The the DT 4913 950 17 advance advance NN 4913 950 18 P P NNP 4913 950 19 - - HYPH 4913 950 20 c4 c4 NNP 4913 950 21 , , , 4913 950 22 which which WDT 4913 950 23 , , , 4913 950 24 as as IN 4913 950 25 explained explain VBN 4913 950 26 , , , 4913 950 27 is be VBZ 4913 950 28 customary customary JJ 4913 950 29 in in IN 4913 950 30 Queen Queen NNP 4913 950 31 's 's POS 4913 950 32 Pawn Pawn NNP 4913 950 33 openings opening NNS 4913 950 34 , , , 4913 950 35 serves serve VBZ 4913 950 36 its -PRON- PRP$ 4913 950 37 original original JJ 4913 950 38 purpose purpose NN 4913 950 39 only only RB 4913 950 40 if if IN 4913 950 41 Black Black NNP 4913 950 42 has have VBZ 4913 950 43 a a DT 4913 950 44 Pawn Pawn NNP 4913 950 45 on on IN 4913 950 46 d5 d5 NNP 4913 950 47 so so IN 4913 950 48 that that IN 4913 950 49 White White NNP 4913 950 50 can can MD 4913 950 51 open open VB 4913 950 52 the the DT 4913 950 53 c c NN 4913 950 54 - - HYPH 4913 950 55 file file NN 4913 950 56 . . . 4913 951 1 Therefore therefore RB 4913 951 2 , , , 4913 951 3 it -PRON- PRP 4913 951 4 is be VBZ 4913 951 5 better well JJR 4913 951 6 for for IN 4913 951 7 White White NNP 4913 951 8 to to TO 4913 951 9 wait wait VB 4913 951 10 until until IN 4913 951 11 Black Black NNP 4913 951 12 shows show VBZ 4913 951 13 what what WDT 4913 951 14 intentions intention NNS 4913 951 15 he -PRON- PRP 4913 951 16 has have VBZ 4913 951 17 with with IN 4913 951 18 his -PRON- PRP$ 4913 951 19 Queen Queen NNP 4913 951 20 's 's POS 4913 951 21 Pawn Pawn NNP 4913 951 22 . . . 4913 952 1 ( ( -LRB- 4913 952 2 2 2 LS 4913 952 3 ) ) -RRB- 4913 952 4 ... ... . 4913 952 5 P p NN 4913 952 6 - - HYPH 4913 952 7 d6 d6 NN 4913 952 8 ( ( -LRB- 4913 952 9 3 3 LS 4913 952 10 ) ) -RRB- 4913 952 11 Kt Kt NNP 4913 952 12 - - HYPH 4913 952 13 c3 c3 NNP 4913 952 14 Black Black NNP 4913 952 15 's 's POS 4913 952 16 last last JJ 4913 952 17 move move NN 4913 952 18 clearly clearly RB 4913 952 19 indicates indicate VBZ 4913 952 20 that that IN 4913 952 21 he -PRON- PRP 4913 952 22 intends intend VBZ 4913 952 23 playing play VBG 4913 952 24 P p NN 4913 952 25 - - HYPH 4913 952 26 e5 e5 NN 4913 952 27 and and CC 4913 952 28 not not RB 4913 952 29 P P NNP 4913 952 30 - - HYPH 4913 952 31 d5 d5 NNP 4913 952 32 , , , 4913 952 33 and and CC 4913 952 34 so so RB 4913 952 35 White White NNP 4913 952 36 has have VBZ 4913 952 37 no no DT 4913 952 38 reason reason NN 4913 952 39 to to TO 4913 952 40 expect expect VB 4913 952 41 that that IN 4913 952 42 he -PRON- PRP 4913 952 43 will will MD 4913 952 44 be be VB 4913 952 45 able able JJ 4913 952 46 to to TO 4913 952 47 open open VB 4913 952 48 the the DT 4913 952 49 c c NN 4913 952 50 - - HYPH 4913 952 51 file file NN 4913 952 52 for for IN 4913 952 53 his -PRON- PRP$ 4913 952 54 Rooks rook NNS 4913 952 55 . . . 4913 953 1 Consequently consequently RB 4913 953 2 there there EX 4913 953 3 is be VBZ 4913 953 4 no no DT 4913 953 5 objection objection NN 4913 953 6 to to IN 4913 953 7 his -PRON- PRP$ 4913 953 8 developing develop VBG 4913 953 9 the the DT 4913 953 10 Queen Queen NNP 4913 953 11 's 's POS 4913 953 12 Knight Knight NNP 4913 953 13 to to TO 4913 953 14 c3 c3 VB 4913 953 15 , , , 4913 953 16 blocking block VBG 4913 953 17 the the DT 4913 953 18 c c NNP 4913 953 19 - - HYPH 4913 953 20 Pawn Pawn NNP 4913 953 21 . . . 4913 954 1 ( ( -LRB- 4913 954 2 3 3 LS 4913 954 3 ) ) -RRB- 4913 954 4 ... ... . 4913 954 5 Ktb8-d7 Ktb8-d7 NNP 4913 954 6 ( ( -LRB- 4913 954 7 4 4 CD 4913 954 8 ) ) -RRB- 4913 954 9 B b NN 4913 954 10 - - HYPH 4913 954 11 f4 f4 NN 4913 954 12 This this DT 4913 954 13 prevents prevent VBZ 4913 954 14 P p NN 4913 954 15 - - HYPH 4913 954 16 e5 e5 NN 4913 954 17 for for IN 4913 954 18 the the DT 4913 954 19 time time NN 4913 954 20 being being NN 4913 954 21 , , , 4913 954 22 and and CC 4913 954 23 Black Black NNP 4913 954 24 has have VBZ 4913 954 25 to to TO 4913 954 26 make make VB 4913 954 27 rather rather RB 4913 954 28 complicated complicated JJ 4913 954 29 preparations preparation NNS 4913 954 30 , , , 4913 954 31 such such JJ 4913 954 32 as as IN 4913 954 33 P p NN 4913 954 34 - - HYPH 4913 954 35 c6 c6 NNP 4913 954 36 and and CC 4913 954 37 Q Q NNP 4913 954 38 - - : 4913 954 39 c7 c7 NNP 4913 954 40 before before IN 4913 954 41 he -PRON- PRP 4913 954 42 can can MD 4913 954 43 advance advance VB 4913 954 44 the the DT 4913 954 45 King King NNP 4913 954 46 's 's POS 4913 954 47 Pawn Pawn NNP 4913 954 48 two two CD 4913 954 49 squares square NNS 4913 954 50 . . . 4913 955 1 In in IN 4913 955 2 other other JJ 4913 955 3 words word NNS 4913 955 4 , , , 4913 955 5 White White NNP 4913 955 6 completes complete VBZ 4913 955 7 his -PRON- PRP$ 4913 955 8 development development NN 4913 955 9 more more RBR 4913 955 10 quickly quickly RB 4913 955 11 than than IN 4913 955 12 Black Black NNP 4913 955 13 and and CC 4913 955 14 he -PRON- PRP 4913 955 15 has have VBZ 4913 955 16 consequently consequently RB 4913 955 17 the the DT 4913 955 18 better well JJR 4913 955 19 winning win VBG 4913 955 20 chances chance NNS 4913 955 21 , , , 4913 955 22 provided provide VBN 4913 955 23 , , , 4913 955 24 of of IN 4913 955 25 course course NN 4913 955 26 , , , 4913 955 27 he -PRON- PRP 4913 955 28 knows know VBZ 4913 955 29 how how WRB 4913 955 30 to to TO 4913 955 31 maintain maintain VB 4913 955 32 his -PRON- PRP$ 4913 955 33 advantage advantage NN 4913 955 34 in in IN 4913 955 35 the the DT 4913 955 36 middle middle JJ 4913 955 37 game game NN 4913 955 38 and and CC 4913 955 39 in in IN 4913 955 40 the the DT 4913 955 41 end end NN 4913 955 42 game game NN 4913 955 43 . . . 4913 956 1 THE the DT 4913 956 2 MIDDLE MIDDLE NNP 4913 956 3 GAME GAME NNP 4913 956 4 It -PRON- PRP 4913 956 5 is be VBZ 4913 956 6 not not RB 4913 956 7 possible possible JJ 4913 956 8 to to TO 4913 956 9 draw draw VB 4913 956 10 a a DT 4913 956 11 distinct distinct JJ 4913 956 12 dividing dividing NN 4913 956 13 line line NN 4913 956 14 between between IN 4913 956 15 the the DT 4913 956 16 two two CD 4913 956 17 stages stage NNS 4913 956 18 of of IN 4913 956 19 the the DT 4913 956 20 game game NN 4913 956 21 which which WDT 4913 956 22 are be VBP 4913 956 23 called call VBN 4913 956 24 the the DT 4913 956 25 OPENING opening NN 4913 956 26 and and CC 4913 956 27 the the DT 4913 956 28 MIDDLE MIDDLE NNP 4913 956 29 GAME GAME NNP 4913 956 30 . . . 4913 957 1 Strictly strictly RB 4913 957 2 speaking speak VBG 4913 957 3 the the DT 4913 957 4 opening opening NN 4913 957 5 comprises comprise NNS 4913 957 6 only only RB 4913 957 7 such such JJ 4913 957 8 moves move NNS 4913 957 9 as as IN 4913 957 10 are be VBP 4913 957 11 NECESSARY necessary NN 4913 957 12 for for IN 4913 957 13 the the DT 4913 957 14 development development NN 4913 957 15 of of IN 4913 957 16 the the DT 4913 957 17 pieces piece NNS 4913 957 18 , , , 4913 957 19 and and CC 4913 957 20 any any DT 4913 957 21 move move NN 4913 957 22 which which WDT 4913 957 23 a a DT 4913 957 24 player player NN 4913 957 25 -- -- : 4913 957 26 without without IN 4913 957 27 being be VBG 4913 957 28 compelled compel VBN 4913 957 29 -- -- : 4913 957 30 makes make VBZ 4913 957 31 with with IN 4913 957 32 a a DT 4913 957 33 piece piece NN 4913 957 34 that that WDT 4913 957 35 is be VBZ 4913 957 36 already already RB 4913 957 37 developed develop VBN 4913 957 38 , , , 4913 957 39 ought ought MD 4913 957 40 to to TO 4913 957 41 be be VB 4913 957 42 regarded regard VBN 4913 957 43 as as IN 4913 957 44 a a DT 4913 957 45 Middle middle JJ 4913 957 46 - - HYPH 4913 957 47 game game NN 4913 957 48 move move NN 4913 957 49 . . . 4913 958 1 To to TO 4913 958 2 give give VB 4913 958 3 an an DT 4913 958 4 example example NN 4913 958 5 : : : 4913 958 6 If if IN 4913 958 7 after after IN 4913 958 8 ( ( -LRB- 4913 958 9 1 1 LS 4913 958 10 ) ) -RRB- 4913 958 11 P p NN 4913 958 12 - - HYPH 4913 958 13 e4 e4 NNP 4913 958 14 , , , 4913 958 15 P p NN 4913 958 16 - - HYPH 4913 958 17 e5 e5 NNP 4913 958 18 ; ; : 4913 958 19 ( ( -LRB- 4913 958 20 2 2 LS 4913 958 21 ) ) -RRB- 4913 958 22 Kt Kt NNP 4913 958 23 - - HYPH 4913 958 24 f3 f3 NNP 4913 958 25 , , , 4913 958 26 Kt- Kt- NNP 4913 958 27 c6 c6 NNP 4913 958 28 ; ; , 4913 958 29 ( ( -LRB- 4913 958 30 3 3 LS 4913 958 31 ) ) -RRB- 4913 958 32 Kt Kt NNP 4913 958 33 - - HYPH 4913 958 34 c3 c3 NNP 4913 958 35 , , , 4913 958 36 Kt Kt NNP 4913 958 37 - - HYPH 4913 958 38 f6 f6 NNP 4913 958 39 ; ; : 4913 958 40 ( ( -LRB- 4913 958 41 4 4 LS 4913 958 42 ) ) -RRB- 4913 958 43 B b NN 4913 958 44 - - HYPH 4913 958 45 b5 b5 NNP 4913 958 46 Black Black NNP 4913 958 47 plays play VBZ 4913 958 48 Kt Kt NNP 4913 958 49 - - HYPH 4913 958 50 d4 d4 NNP 4913 958 51 , , , 4913 958 52 he -PRON- PRP 4913 958 53 deviates deviate VBZ 4913 958 54 from from IN 4913 958 55 the the DT 4913 958 56 Opening opening NN 4913 958 57 and and CC 4913 958 58 embarks embark VBZ 4913 958 59 on on IN 4913 958 60 a a DT 4913 958 61 Middle Middle NNP 4913 958 62 - - HYPH 4913 958 63 game game NN 4913 958 64 maneuver maneuver NN 4913 958 65 ; ; : 4913 958 66 for for IN 4913 958 67 the the DT 4913 958 68 Queen Queen NNP 4913 958 69 's 's POS 4913 958 70 Knight Knight NNP 4913 958 71 was be VBD 4913 958 72 already already RB 4913 958 73 developed develop VBN 4913 958 74 . . . 4913 959 1 This this DT 4913 959 2 does do VBZ 4913 959 3 not not RB 4913 959 4 mean mean VB 4913 959 5 that that IN 4913 959 6 it -PRON- PRP 4913 959 7 is be VBZ 4913 959 8 bad bad JJ 4913 959 9 under under IN 4913 959 10 all all DT 4913 959 11 circumstances circumstance NNS 4913 959 12 to to TO 4913 959 13 make make VB 4913 959 14 a a DT 4913 959 15 Middle middle JJ 4913 959 16 - - HYPH 4913 959 17 game game NN 4913 959 18 move move NN 4913 959 19 during during IN 4913 959 20 the the DT 4913 959 21 opening opening NN 4913 959 22 stage stage NN 4913 959 23 of of IN 4913 959 24 a a DT 4913 959 25 game game NN 4913 959 26 . . . 4913 960 1 But but CC 4913 960 2 only only RB 4913 960 3 such such JJ 4913 960 4 moves move NNS 4913 960 5 should should MD 4913 960 6 be be VB 4913 960 7 considered consider VBN 4913 960 8 in in IN 4913 960 9 cases case NNS 4913 960 10 of of IN 4913 960 11 this this DT 4913 960 12 kind kind NN 4913 960 13 as as IN 4913 960 14 a a DT 4913 960 15 player player NN 4913 960 16 is be VBZ 4913 960 17 fairly fairly RB 4913 960 18 sure sure JJ 4913 960 19 to to TO 4913 960 20 make make VB 4913 960 21 at at IN 4913 960 22 any any DT 4913 960 23 rate rate NN 4913 960 24 within within IN 4913 960 25 the the DT 4913 960 26 further further JJ 4913 960 27 course course NN 4913 960 28 of of IN 4913 960 29 the the DT 4913 960 30 game game NN 4913 960 31 with with IN 4913 960 32 a a DT 4913 960 33 view view NN 4913 960 34 to to IN 4913 960 35 increasing increase VBG 4913 960 36 the the DT 4913 960 37 mobility mobility NN 4913 960 38 of of IN 4913 960 39 the the DT 4913 960 40 piece piece NN 4913 960 41 in in IN 4913 960 42 question question NN 4913 960 43 . . . 4913 961 1 This this DT 4913 961 2 is be VBZ 4913 961 3 the the DT 4913 961 4 main main JJ 4913 961 5 point point NN 4913 961 6 . . . 4913 962 1 A a DT 4913 962 2 second second JJ 4913 962 3 move move NN 4913 962 4 made make VBN 4913 962 5 with with IN 4913 962 6 a a DT 4913 962 7 piece piece NN 4913 962 8 must must MD 4913 962 9 improve improve VB 4913 962 10 its -PRON- PRP$ 4913 962 11 position position NN 4913 962 12 , , , 4913 962 13 otherwise otherwise RB 4913 962 14 , , , 4913 962 15 common common JJ 4913 962 16 sense sense NN 4913 962 17 tells tell VBZ 4913 962 18 us -PRON- PRP 4913 962 19 , , , 4913 962 20 it -PRON- PRP 4913 962 21 is be VBZ 4913 962 22 surely surely RB 4913 962 23 bad bad JJ 4913 962 24 . . . 4913 963 1 For for IN 4913 963 2 instance instance NN 4913 963 3 : : : 4913 963 4 After after IN 4913 963 5 ( ( -LRB- 4913 963 6 1 1 LS 4913 963 7 ) ) -RRB- 4913 963 8 P p NN 4913 963 9 - - HYPH 4913 963 10 e4 e4 NNP 4913 963 11 , , , 4913 963 12 P p NN 4913 963 13 - - HYPH 4913 963 14 e5 e5 NNP 4913 963 15 ; ; : 4913 963 16 ( ( -LRB- 4913 963 17 2 2 LS 4913 963 18 ) ) -RRB- 4913 963 19 Kt Kt NNP 4913 963 20 - - HYPH 4913 963 21 f3 f3 NNP 4913 963 22 , , , 4913 963 23 Kt Kt NNP 4913 963 24 - - HYPH 4913 963 25 c6 c6 NNP 4913 963 26 ; ; , 4913 963 27 ( ( -LRB- 4913 963 28 3 3 LS 4913 963 29 ) ) -RRB- 4913 963 30 B b NN 4913 963 31 - - HYPH 4913 963 32 b5 b5 NNP 4913 963 33 , , , 4913 963 34 Kt Kt NNP 4913 963 35 - - HYPH 4913 963 36 f6 f6 NNP 4913 963 37 ; ; : 4913 963 38 ( ( -LRB- 4913 963 39 4 4 LS 4913 963 40 ) ) -RRB- 4913 963 41 o o NN 4913 963 42 - - HYPH 4913 963 43 o o NN 4913 963 44 , , , 4913 963 45 B B NNP 4913 963 46 - - HYPH 4913 963 47 e7 e7 NNP 4913 963 48 there there EX 4913 963 49 is be VBZ 4913 963 50 no no DT 4913 963 51 objection objection NN 4913 963 52 to to IN 4913 963 53 White White NNP 4913 963 54 's 's POS 4913 963 55 playing playing NN 4913 963 56 ( ( -LRB- 4913 963 57 5 5 LS 4913 963 58 ) ) -RRB- 4913 963 59 R r NN 4913 963 60 - - HYPH 4913 963 61 e1 e1 NN 4913 963 62 as as IN 4913 963 63 the the DT 4913 963 64 Rook Rook NNP 4913 963 65 will will MD 4913 963 66 very very RB 4913 963 67 likely likely RB 4913 963 68 want want VB 4913 963 69 to to TO 4913 963 70 get get VB 4913 963 71 into into IN 4913 963 72 action action NN 4913 963 73 in in IN 4913 963 74 the the DT 4913 963 75 e e NN 4913 963 76 - - NN 4913 963 77 file file NN 4913 963 78 in in IN 4913 963 79 any any DT 4913 963 80 case case NN 4913 963 81 , , , 4913 963 82 as as RB 4913 963 83 soon soon RB 4913 963 84 as as IN 4913 963 85 the the DT 4913 963 86 development development NN 4913 963 87 has have VBZ 4913 963 88 progressed progress VBN 4913 963 89 with with IN 4913 963 90 P p NN 4913 963 91 - - HYPH 4913 963 92 d4 d4 NNP 4913 963 93 , , , 4913 963 94 Kt Kt NNP 4913 963 95 - - HYPH 4913 963 96 c3 c3 NNP 4913 963 97 , , , 4913 963 98 B b NN 4913 963 99 - - HYPH 4913 963 100 g5 g5 NNP 4913 963 101 , , , 4913 963 102 etc etc FW 4913 963 103 . . . 4913 964 1 But but CC 4913 964 2 if if IN 4913 964 3 in in IN 4913 964 4 an an DT 4913 964 5 opening opening NN 4913 964 6 like like IN 4913 964 7 ( ( -LRB- 4913 964 8 1 1 LS 4913 964 9 ) ) -RRB- 4913 964 10 P p NN 4913 964 11 - - HYPH 4913 964 12 e4 e4 NNP 4913 964 13 , , , 4913 964 14 P p NN 4913 964 15 - - HYPH 4913 964 16 e5 e5 NNP 4913 964 17 ; ; : 4913 964 18 ( ( -LRB- 4913 964 19 2 2 LS 4913 964 20 ) ) -RRB- 4913 964 21 Kt Kt NNP 4913 964 22 - - HYPH 4913 964 23 f3 f3 NNP 4913 964 24 , , , 4913 964 25 Kt Kt NNP 4913 964 26 - - HYPH 4913 964 27 c6 c6 NNP 4913 964 28 ; ; , 4913 964 29 ( ( -LRB- 4913 964 30 3 3 LS 4913 964 31 ) ) -RRB- 4913 964 32 B b NN 4913 964 33 - - HYPH 4913 964 34 c4 c4 NNP 4913 964 35 , , , 4913 964 36 Kt Kt NNP 4913 964 37 - - HYPH 4913 964 38 f6 f6 NNP 4913 964 39 White White NNP 4913 964 40 plays play NNS 4913 964 41 ( ( -LRB- 4913 964 42 4 4 LS 4913 964 43 ) ) -RRB- 4913 964 44 Kt Kt NNP 4913 964 45 - - HYPH 4913 964 46 g5 g5 NN 4913 964 47 for for IN 4913 964 48 instance instance NN 4913 964 49 , , , 4913 964 50 or or CC 4913 964 51 ( ( -LRB- 4913 964 52 4 4 LS 4913 964 53 ) ) -RRB- 4913 964 54 B B NNP 4913 964 55 - - HYPH 4913 964 56 d5 d5 NNP 4913 964 57 , , , 4913 964 58 it -PRON- PRP 4913 964 59 is be VBZ 4913 964 60 evident evident JJ 4913 964 61 that that IN 4913 964 62 he -PRON- PRP 4913 964 63 merely merely RB 4913 964 64 wastes waste VBZ 4913 964 65 time time NN 4913 964 66 , , , 4913 964 67 for for IN 4913 964 68 in in IN 4913 964 69 the the DT 4913 964 70 first first JJ 4913 964 71 case case NN 4913 964 72 he -PRON- PRP 4913 964 73 places place VBZ 4913 964 74 the the DT 4913 964 75 Knight Knight NNP 4913 964 76 on on IN 4913 964 77 a a DT 4913 964 78 square square NN 4913 964 79 from from IN 4913 964 80 which which WDT 4913 964 81 he -PRON- PRP 4913 964 82 is be VBZ 4913 964 83 sure sure JJ 4913 964 84 to to TO 4913 964 85 be be VB 4913 964 86 driven drive VBN 4913 964 87 away away RB 4913 964 88 again again RB 4913 964 89 as as RB 4913 964 90 soon soon RB 4913 964 91 as as IN 4913 964 92 the the DT 4913 964 93 direct direct JJ 4913 964 94 attack attack NN 4913 964 95 involved involve VBN 4913 964 96 in in IN 4913 964 97 his -PRON- PRP$ 4913 964 98 move move NN 4913 964 99 has have VBZ 4913 964 100 been be VBN 4913 964 101 warded ward VBN 4913 964 102 off off RP 4913 964 103 , , , 4913 964 104 and and CC 4913 964 105 in in IN 4913 964 106 the the DT 4913 964 107 second second JJ 4913 964 108 case case NN 4913 964 109 he -PRON- PRP 4913 964 110 moves move VBZ 4913 964 111 the the DT 4913 964 112 Bishop Bishop NNP 4913 964 113 to to IN 4913 964 114 a a DT 4913 964 115 square square NN 4913 964 116 which which WDT 4913 964 117 does do VBZ 4913 964 118 not not RB 4913 964 119 afford afford VB 4913 964 120 him -PRON- PRP 4913 964 121 any any DT 4913 964 122 more more JJR 4913 964 123 mobility mobility NN 4913 964 124 than than IN 4913 964 125 the the DT 4913 964 126 one one NN 4913 964 127 on on IN 4913 964 128 which which WDT 4913 964 129 he -PRON- PRP 4913 964 130 stood stand VBD 4913 964 131 before before RB 4913 964 132 . . . 4913 965 1 As as IN 4913 965 2 a a DT 4913 965 3 rule rule NN 4913 965 4 only only RB 4913 965 5 Rooks Rooks NNPS 4913 965 6 or or CC 4913 965 7 Knights Knights NNPS 4913 965 8 are be VBP 4913 965 9 in in IN 4913 965 10 a a DT 4913 965 11 position position NN 4913 965 12 , , , 4913 965 13 during during IN 4913 965 14 the the DT 4913 965 15 opening opening NN 4913 965 16 , , , 4913 965 17 to to TO 4913 965 18 add add VB 4913 965 19 to to IN 4913 965 20 their -PRON- PRP$ 4913 965 21 mobility mobility NN 4913 965 22 by by IN 4913 965 23 a a DT 4913 965 24 second second JJ 4913 965 25 move move NN 4913 965 26 ; ; : 4913 965 27 the the DT 4913 965 28 Rooks Rooks NNP 4913 965 29 by by IN 4913 965 30 occupying occupy VBG 4913 965 31 a a DT 4913 965 32 file file NN 4913 965 33 which which WDT 4913 965 34 is be VBZ 4913 965 35 liable liable JJ 4913 965 36 to to TO 4913 965 37 be be VB 4913 965 38 opened open VBN 4913 965 39 by by IN 4913 965 40 an an DT 4913 965 41 exchange exchange NN 4913 965 42 of of IN 4913 965 43 Pawns Pawns NNP 4913 965 44 , , , 4913 965 45 and and CC 4913 965 46 the the DT 4913 965 47 Knights Knights NNPS 4913 965 48 by by IN 4913 965 49 occupying occupy VBG 4913 965 50 a a DT 4913 965 51 square square NN 4913 965 52 in in IN 4913 965 53 the the DT 4913 965 54 center center NN 4913 965 55 of of IN 4913 965 56 the the DT 4913 965 57 board board NN 4913 965 58 . . . 4913 966 1 The the DT 4913 966 2 Knights Knights NNPS 4913 966 3 are be VBP 4913 966 4 really really RB 4913 966 5 more more RBR 4913 966 6 often often RB 4913 966 7 under under IN 4913 966 8 the the DT 4913 966 9 necessity necessity NN 4913 966 10 of of IN 4913 966 11 making make VBG 4913 966 12 several several JJ 4913 966 13 moves move NNS 4913 966 14 in in IN 4913 966 15 succession succession NN 4913 966 16 than than IN 4913 966 17 any any DT 4913 966 18 other other JJ 4913 966 19 piece piece NN 4913 966 20 , , , 4913 966 21 because because IN 4913 966 22 they -PRON- PRP 4913 966 23 can can MD 4913 966 24 never never RB 4913 966 25 pass pass VB 4913 966 26 over over RP 4913 966 27 more more JJR 4913 966 28 than than IN 4913 966 29 one one CD 4913 966 30 line line NN 4913 966 31 at at IN 4913 966 32 a a DT 4913 966 33 time time NN 4913 966 34 , , , 4913 966 35 and and CC 4913 966 36 they -PRON- PRP 4913 966 37 may may MD 4913 966 38 be be VB 4913 966 39 required require VBN 4913 966 40 to to TO 4913 966 41 hasten hasten VB 4913 966 42 from from IN 4913 966 43 one one CD 4913 966 44 wing wing NN 4913 966 45 of of IN 4913 966 46 the the DT 4913 966 47 board board NN 4913 966 48 to to IN 4913 966 49 the the DT 4913 966 50 other other JJ 4913 966 51 just just RB 4913 966 52 as as RB 4913 966 53 often often RB 4913 966 54 as as IN 4913 966 55 the the DT 4913 966 56 other other JJ 4913 966 57 pieces piece NNS 4913 966 58 . . . 4913 967 1 This this DT 4913 967 2 is be VBZ 4913 967 3 the the DT 4913 967 4 reason reason NN 4913 967 5 why why WRB 4913 967 6 the the DT 4913 967 7 most most RBS 4913 967 8 favorable favorable JJ 4913 967 9 spot spot NN 4913 967 10 for for IN 4913 967 11 a a DT 4913 967 12 Knight Knight NNP 4913 967 13 is be VBZ 4913 967 14 a a DT 4913 967 15 square square NN 4913 967 16 in in IN 4913 967 17 the the DT 4913 967 18 center center NN 4913 967 19 of of IN 4913 967 20 the the DT 4913 967 21 board board NN 4913 967 22 ; ; : 4913 967 23 there there RB 4913 967 24 he -PRON- PRP 4913 967 25 is be VBZ 4913 967 26 always always RB 4913 967 27 ready ready JJ 4913 967 28 for for IN 4913 967 29 an an DT 4913 967 30 excursion excursion NN 4913 967 31 to to IN 4913 967 32 either either DT 4913 967 33 wing wing NN 4913 967 34 . . . 4913 968 1 The the DT 4913 968 2 establishment establishment NN 4913 968 3 of of IN 4913 968 4 a a DT 4913 968 5 Knight Knight NNP 4913 968 6 in in IN 4913 968 7 the the DT 4913 968 8 center center NN 4913 968 9 can can MD 4913 968 10 more more RBR 4913 968 11 readily readily RB 4913 968 12 be be VB 4913 968 13 effected effect VBN 4913 968 14 in in IN 4913 968 15 Queen Queen NNP 4913 968 16 's 's POS 4913 968 17 Pawn Pawn NNP 4913 968 18 openings opening NNS 4913 968 19 than than IN 4913 968 20 in in IN 4913 968 21 King King NNP 4913 968 22 's 's POS 4913 968 23 Pawn Pawn NNP 4913 968 24 openings opening NNS 4913 968 25 . . . 4913 969 1 This this DT 4913 969 2 will will MD 4913 969 3 be be VB 4913 969 4 evident evident JJ 4913 969 5 from from IN 4913 969 6 the the DT 4913 969 7 following follow VBG 4913 969 8 consideration consideration NN 4913 969 9 : : : 4913 969 10 In in IN 4913 969 11 Queen Queen NNP 4913 969 12 's 's POS 4913 969 13 Pawn Pawn NNP 4913 969 14 openings opening NNS 4913 969 15 the the DT 4913 969 16 squares square NNS 4913 969 17 e5 e5 NNP 4913 969 18 and and CC 4913 969 19 e4 e4 NNP 4913 969 20 are be VBP 4913 969 21 the the DT 4913 969 22 ones one NNS 4913 969 23 which which WDT 4913 969 24 are be VBP 4913 969 25 aimed aim VBN 4913 969 26 at at IN 4913 969 27 by by IN 4913 969 28 the the DT 4913 969 29 respective respective JJ 4913 969 30 Knights Knights NNPS 4913 969 31 . . . 4913 970 1 If if IN 4913 970 2 the the DT 4913 970 3 opponent opponent NN 4913 970 4 exchanges exchange VBZ 4913 970 5 the the DT 4913 970 6 Knight Knight NNP 4913 970 7 with with IN 4913 970 8 either either CC 4913 970 9 his -PRON- PRP$ 4913 970 10 Queen Queen NNP 4913 970 11 's 's POS 4913 970 12 Knight Knight NNP 4913 970 13 or or CC 4913 970 14 his -PRON- PRP$ 4913 970 15 King King NNP 4913 970 16 's 's POS 4913 970 17 Bishop Bishop NNP 4913 970 18 , , , 4913 970 19 the the DT 4913 970 20 Pawn Pawn NNP 4913 970 21 which which WDT 4913 970 22 takes take VBZ 4913 970 23 the the DT 4913 970 24 place place NN 4913 970 25 of of IN 4913 970 26 the the DT 4913 970 27 Knight Knight NNP 4913 970 28 in in IN 4913 970 29 recapturing recapturing NN 4913 970 30 , , , 4913 970 31 gains gain NNS 4913 970 32 control control NN 4913 970 33 of of IN 4913 970 34 two two CD 4913 970 35 squares square NNS 4913 970 36 in in IN 4913 970 37 the the DT 4913 970 38 heart heart NN 4913 970 39 of of IN 4913 970 40 the the DT 4913 970 41 hostile hostile JJ 4913 970 42 camp camp NN 4913 970 43 . . . 4913 971 1 To to TO 4913 971 2 illustrate illustrate VB 4913 971 3 this this DT 4913 971 4 by by IN 4913 971 5 a a DT 4913 971 6 case case NN 4913 971 7 which which WDT 4913 971 8 often often RB 4913 971 9 occurs occur VBZ 4913 971 10 : : : 4913 971 11 If if IN 4913 971 12 after after IN 4913 971 13 ( ( -LRB- 4913 971 14 1 1 LS 4913 971 15 ) ) -RRB- 4913 971 16 P p NN 4913 971 17 - - HYPH 4913 971 18 d4 d4 NN 4913 971 19 , , , 4913 971 20 P P NNP 4913 971 21 - - HYPH 4913 971 22 d5 d5 NNP 4913 971 23 ; ; : 4913 971 24 ( ( -LRB- 4913 971 25 2 2 LS 4913 971 26 ) ) -RRB- 4913 971 27 Kt Kt NNP 4913 971 28 - - HYPH 4913 971 29 f3 f3 NNP 4913 971 30 , , , 4913 971 31 Kt Kt NNP 4913 971 32 - - HYPH 4913 971 33 f6 f6 NNP 4913 971 34 ; ; : 4913 971 35 ( ( -LRB- 4913 971 36 3 3 LS 4913 971 37 ) ) -RRB- 4913 971 38 P p NN 4913 971 39 - - HYPH 4913 971 40 e3 e3 NNP 4913 971 41 , , , 4913 971 42 P p NN 4913 971 43 - - HYPH 4913 971 44 c5 c5 NNP 4913 971 45 ; ; : 4913 971 46 ( ( -LRB- 4913 971 47 4 4 LS 4913 971 48 ) ) -RRB- 4913 971 49 B b NN 4913 971 50 - - HYPH 4913 971 51 d3 d3 NNP 4913 971 52 , , , 4913 971 53 Kt Kt NNP 4913 971 54 - - HYPH 4913 971 55 c6 c6 NNP 4913 971 56 ; ; , 4913 971 57 ( ( -LRB- 4913 971 58 5 5 CD 4913 971 59 ) ) -RRB- 4913 971 60 o o NN 4913 971 61 - - HYPH 4913 971 62 o o NN 4913 971 63 , , , 4913 971 64 P p NN 4913 971 65 - - HYPH 4913 971 66 e6 e6 NNP 4913 971 67 ; ; : 4913 971 68 ( ( -LRB- 4913 971 69 6 6 LS 4913 971 70 ) ) -RRB- 4913 971 71 P p NN 4913 971 72 - - HYPH 4913 971 73 b3 b3 NNP 4913 971 74 , , , 4913 971 75 B b NN 4913 971 76 - - HYPH 4913 971 77 d6 d6 NNP 4913 971 78 ; ; : 4913 971 79 ( ( -LRB- 4913 971 80 7 7 LS 4913 971 81 ) ) -RRB- 4913 971 82 B b NN 4913 971 83 - - HYPH 4913 971 84 b2 b2 NNP 4913 971 85 , , , 4913 971 86 o o NN 4913 971 87 - - HYPH 4913 971 88 o o NN 4913 971 89 ; ; : 4913 971 90 ( ( -LRB- 4913 971 91 8) 8) CD 4913 971 92 Ktb1-d2 Ktb1-d2 NNP 4913 971 93 , , , 4913 971 94 P p NN 4913 971 95 - - HYPH 4913 971 96 b6 b6 NNP 4913 971 97 ; ; : 4913 971 98 ( ( -LRB- 4913 971 99 9 9 LS 4913 971 100 ) ) -RRB- 4913 971 101 Kt Kt NNP 4913 971 102 - - HYPH 4913 971 103 e5 e5 NNP 4913 971 104 Black Black NNP 4913 971 105 plays play VBZ 4913 971 106 Bxe5 bxe5 DT 4913 971 107 , , , 4913 971 108 White White NNP 4913 971 109 in in IN 4913 971 110 retaking retake VBG 4913 971 111 drives drive NNS 4913 971 112 Black Black NNP 4913 971 113 's 's POS 4913 971 114 King King NNP 4913 971 115 's 's POS 4913 971 116 Knight Knight NNP 4913 971 117 away away RB 4913 971 118 depriving deprive VBG 4913 971 119 the the DT 4913 971 120 King King NNP 4913 971 121 's 's POS 4913 971 122 wing wing NN 4913 971 123 of of IN 4913 971 124 an an DT 4913 971 125 important important JJ 4913 971 126 protection protection NN 4913 971 127 and and CC 4913 971 128 also also RB 4913 971 129 creating create VBG 4913 971 130 a a DT 4913 971 131 weakness weakness NN 4913 971 132 on on IN 4913 971 133 d6 d6 NN 4913 971 134 , , , 4913 971 135 where where WRB 4913 971 136 White White NNP 4913 971 137 might may MD 4913 971 138 be be VB 4913 971 139 able able JJ 4913 971 140 at at IN 4913 971 141 some some DT 4913 971 142 later later JJ 4913 971 143 stage stage NN 4913 971 144 of of IN 4913 971 145 the the DT 4913 971 146 game game NN 4913 971 147 to to TO 4913 971 148 establish establish VB 4913 971 149 his -PRON- PRP$ 4913 971 150 Knight Knight NNP 4913 971 151 . . . 4913 972 1 + + NFP 4913 972 2 ---------------------------------------+ ---------------------------------------+ FW 4913 972 3 8 8 CD 4913 972 4 | | CD 4913 972 5 # # $ 4913 972 6 R R NNP 4913 972 7 | | CD 4913 972 8 | | CD 4913 972 9 # # $ 4913 972 10 B b NN 4913 972 11 | | CD 4913 972 12 # # NNP 4913 972 13 Q Q NNP 4913 972 14 | | HYPH 4913 972 15 | | CD 4913 972 16 # # $ 4913 972 17 R r NN 4913 972 18 | | CD 4913 972 19 # # NNP 4913 972 20 K K NNP 4913 972 21 | | NNP 4913 972 22 | | NNP 4913 972 23 |---------------------------------------| |---------------------------------------| NNP 4913 972 24 7 7 CD 4913 972 25 | | CD 4913 972 26 # # NNP 4913 972 27 P P NNP 4913 972 28 | | NNP 4913 972 29 | | NNP 4913 972 30 | | CD 4913 972 31 | | CD 4913 972 32 | | CD 4913 972 33 # # NNP 4913 972 34 P p NN 4913 972 35 | | CD 4913 972 36 # # NN 4913 972 37 P p NN 4913 972 38 | | CD 4913 972 39 # # NNP 4913 972 40 P P NNP 4913 972 41 | | CD 4913 972 42 |---------------------------------------| |---------------------------------------| NNP 4913 972 43 6 6 CD 4913 972 44 | | CD 4913 972 45 | | CD 4913 972 46 # # NNP 4913 972 47 P p NN 4913 972 48 | | CD 4913 972 49 # # NN 4913 972 50 Kt| Kt| VBZ 4913 972 51 # # $ 4913 972 52 B b NN 4913 972 53 | | CD 4913 972 54 # # NNP 4913 972 55 P P NNP 4913 972 56 | | CD 4913 972 57 # # NN 4913 972 58 Kt| Kt| NNP 4913 972 59 | | CD 4913 972 60 | | CD 4913 972 61 |---------------------------------------| |---------------------------------------| NNP 4913 972 62 5 5 CD 4913 972 63 | | CD 4913 972 64 | | CD 4913 972 65 | | CD 4913 972 66 # # NNP 4913 972 67 P p NN 4913 972 68 | | CD 4913 972 69 # # NN 4913 972 70 P p NN 4913 972 71 | | NNP 4913 972 72 ^Kt| ^Kt| NNP 4913 972 73 | | HYPH 4913 972 74 | | NNP 4913 972 75 | | CD 4913 972 76 |---------------------------------------| |---------------------------------------| NNP 4913 972 77 4 4 CD 4913 972 78 | | CD 4913 972 79 | | CD 4913 972 80 | | CD 4913 972 81 | | NNP 4913 972 82 ^P ^P NNP 4913 972 83 | | NNP 4913 972 84 | | NNP 4913 972 85 | | CD 4913 972 86 | | CD 4913 972 87 | | CD 4913 972 88 |---------------------------------------| |---------------------------------------| NNP 4913 972 89 3 3 CD 4913 972 90 | | CD 4913 972 91 | | NNP 4913 972 92 ^P ^P NNP 4913 972 93 | | NNP 4913 972 94 | | NNP 4913 972 95 ^B ^B NNP 4913 972 96 | | NNP 4913 972 97 ^P ^P NNP 4913 972 98 | | NNP 4913 972 99 | | NNP 4913 972 100 | | CD 4913 972 101 | | CD 4913 972 102 |---------------------------------------| |---------------------------------------| NNP 4913 972 103 2 2 CD 4913 972 104 | | NNP 4913 972 105 ^P ^P NNP 4913 972 106 | | NNP 4913 972 107 ^B ^B NNP 4913 972 108 | | NNP 4913 972 109 ^P ^P NNP 4913 972 110 | | NNP 4913 972 111 ^Kt| ^Kt| NNP 4913 972 112 | | NNP 4913 972 113 ^P ^P NNP 4913 972 114 | | NNP 4913 972 115 ^P ^P NNP 4913 972 116 | | NNP 4913 972 117 ^P ^P NNP 4913 972 118 | | NNP 4913 972 119 |---------------------------------------| |---------------------------------------| NNP 4913 972 120 1 1 CD 4913 972 121 | | NNP 4913 972 122 ^R ^R NNP 4913 972 123 | | NNP 4913 972 124 | | CD 4913 972 125 | | NNP 4913 972 126 ^Q ^Q NNP 4913 972 127 | | HYPH 4913 972 128 | | NNP 4913 972 129 ^R ^R NNP 4913 972 130 | | NNP 4913 972 131 ^K ^K NNP 4913 972 132 | | HYPH 4913 972 133 | | CD 4913 972 134 + + SYM 4913 972 135 ---------------------------------------+ ---------------------------------------+ NN 4913 972 136 a a DT 4913 972 137 b b NN 4913 972 138 c c NNP 4913 972 139 d d NNP 4913 972 140 e e NNP 4913 972 141 f f NNP 4913 972 142 g g NNP 4913 972 143 h h NNP 4913 972 144 DIAGRAM DIAGRAM NNP 4913 972 145 45 45 CD 4913 972 146 . . . 4913 973 1 Another another DT 4913 973 2 advantage advantage NN 4913 973 3 of of IN 4913 973 4 the the DT 4913 973 5 position position NN 4913 973 6 for for IN 4913 973 7 White White NNP 4913 973 8 is be VBZ 4913 973 9 that that IN 4913 973 10 he -PRON- PRP 4913 973 11 can can MD 4913 973 12 get get VB 4913 973 13 his -PRON- PRP$ 4913 973 14 King King NNP 4913 973 15 's 's POS 4913 973 16 Rook Rook NNP 4913 973 17 into into IN 4913 973 18 play play NN 4913 973 19 by by IN 4913 973 20 P p NN 4913 973 21 - - HYPH 4913 973 22 f4 f4 NN 4913 973 23 and and CC 4913 973 24 R r NN 4913 973 25 - - HYPH 4913 973 26 f3-h3 f3-h3 NN 4913 973 27 , , , 4913 973 28 while while IN 4913 973 29 Black Black NNP 4913 973 30 's 's POS 4913 973 31 Rook Rook NNP 4913 973 32 can can MD 4913 973 33 not not RB 4913 973 34 get get VB 4913 973 35 to to IN 4913 973 36 f6 f6 NNP 4913 973 37 as as RB 4913 973 38 long long RB 4913 973 39 as as IN 4913 973 40 White White NNP 4913 973 41 has have VBZ 4913 973 42 his -PRON- PRP$ 4913 973 43 Pawn Pawn NNP 4913 973 44 on on IN 4913 973 45 e5 e5 NN 4913 973 46 . . . 4913 974 1 In in IN 4913 974 2 King King NNP 4913 974 3 's 's POS 4913 974 4 Pawn Pawn NNP 4913 974 5 openings opening NNS 4913 974 6 the the DT 4913 974 7 situation situation NN 4913 974 8 is be VBZ 4913 974 9 different different JJ 4913 974 10 . . . 4913 975 1 Here here RB 4913 975 2 the the DT 4913 975 3 squares square NNS 4913 975 4 d5 d5 NN 4913 975 5 and and CC 4913 975 6 d4 d4 NN 4913 975 7 respectively respectively RB 4913 975 8 are be VBP 4913 975 9 the the DT 4913 975 10 aim aim NN 4913 975 11 of of IN 4913 975 12 the the DT 4913 975 13 Knights Knights NNPS 4913 975 14 which which WDT 4913 975 15 normally normally RB 4913 975 16 are be VBP 4913 975 17 posted post VBN 4913 975 18 on on IN 4913 975 19 c3 c3 NN 4913 975 20 and and CC 4913 975 21 c6 c6 NN 4913 975 22 . . . 4913 976 1 However however RB 4913 976 2 , , , 4913 976 3 as as RB 4913 976 4 long long RB 4913 976 5 as as IN 4913 976 6 the the DT 4913 976 7 opposing oppose VBG 4913 976 8 King King NNP 4913 976 9 's 's POS 4913 976 10 Knight Knight NNP 4913 976 11 can can MD 4913 976 12 exchange exchange VB 4913 976 13 himself -PRON- PRP 4913 976 14 for for IN 4913 976 15 the the DT 4913 976 16 advancing advance VBG 4913 976 17 Queen Queen NNP 4913 976 18 's 's POS 4913 976 19 Knight Knight NNP 4913 976 20 there there EX 4913 976 21 is be VBZ 4913 976 22 no no DT 4913 976 23 advantage advantage NN 4913 976 24 in in IN 4913 976 25 occupying occupy VBG 4913 976 26 the the DT 4913 976 27 center center NN 4913 976 28 . . . 4913 977 1 The the DT 4913 977 2 position position NN 4913 977 3 of of IN 4913 977 4 Diagram Diagram NNP 4913 977 5 46 46 CD 4913 977 6 is be VBZ 4913 977 7 a a DT 4913 977 8 typical typical JJ 4913 977 9 example example NN 4913 977 10 . . . 4913 978 1 If if IN 4913 978 2 White White NNP 4913 978 3 plays play VBZ 4913 978 4 Kt Kt NNP 4913 978 5 - - HYPH 4913 978 6 d5 d5 NNP 4913 978 7 he -PRON- PRP 4913 978 8 loses lose VBZ 4913 978 9 practically practically RB 4913 978 10 a a DT 4913 978 11 move move NN 4913 978 12 , , , 4913 978 13 as as IN 4913 978 14 after after IN 4913 978 15 Ktxd5 ktxd5 CD 4913 978 16 , , , 4913 978 17 Pxd5 Pxd5 NNP 4913 978 18 he -PRON- PRP 4913 978 19 has have VBZ 4913 978 20 in in IN 4913 978 21 no no DT 4913 978 22 way way NN 4913 978 23 improved improve VBD 4913 978 24 the the DT 4913 978 25 mobility mobility NN 4913 978 26 of of IN 4913 978 27 his -PRON- PRP$ 4913 978 28 men man NNS 4913 978 29 while while IN 4913 978 30 it -PRON- PRP 4913 978 31 is be VBZ 4913 978 32 Black Black NNP 4913 978 33 's 's POS 4913 978 34 turn turn NN 4913 978 35 to to TO 4913 978 36 move move VB 4913 978 37 . . . 4913 979 1 In in IN 4913 979 2 addition addition NN 4913 979 3 , , , 4913 979 4 White White NNP 4913 979 5 , , , 4913 979 6 by by IN 4913 979 7 transferring transfer VBG 4913 979 8 his -PRON- PRP$ 4913 979 9 Pawn Pawn NNP 4913 979 10 to to IN 4913 979 11 d5 d5 NNP 4913 979 12 , , , 4913 979 13 gives give VBZ 4913 979 14 up up RP 4913 979 15 his -PRON- PRP$ 4913 979 16 Pawn Pawn NNP 4913 979 17 - - HYPH 4913 979 18 center center NN 4913 979 19 and and CC 4913 979 20 blocks block VBZ 4913 979 21 a a DT 4913 979 22 diagonal diagonal JJ 4913 979 23 which which WDT 4913 979 24 his -PRON- PRP$ 4913 979 25 Bishop Bishop NNP 4913 979 26 could could MD 4913 979 27 use use VB 4913 979 28 , , , 4913 979 29 while while IN 4913 979 30 Black Black NNP 4913 979 31 , , , 4913 979 32 in in IN 4913 979 33 retreating retreat VBG 4913 979 34 with with IN 4913 979 35 his -PRON- PRP$ 4913 979 36 Knight Knight NNP 4913 979 37 to to IN 4913 979 38 e7 e7 NNP 4913 979 39 , , , 4913 979 40 gains gain VBZ 4913 979 41 a a DT 4913 979 42 move move NN 4913 979 43 towards towards IN 4913 979 44 the the DT 4913 979 45 efficient efficient JJ 4913 979 46 use use NN 4913 979 47 of of IN 4913 979 48 the the DT 4913 979 49 Knight Knight NNP 4913 979 50 on on IN 4913 979 51 the the DT 4913 979 52 King King NNP 4913 979 53 's 's POS 4913 979 54 wing wing NN 4913 979 55 . . . 4913 980 1 All all PDT 4913 980 2 the the DT 4913 980 3 same same JJ 4913 980 4 , , , 4913 980 5 the the DT 4913 980 6 advance advance NN 4913 980 7 of of IN 4913 980 8 the the DT 4913 980 9 Queen Queen NNP 4913 980 10 's 's POS 4913 980 11 Knight Knight NNP 4913 980 12 in in IN 4913 980 13 the the DT 4913 980 14 center center NN 4913 980 15 is be VBZ 4913 980 16 one one CD 4913 980 17 of of IN 4913 980 18 the the DT 4913 980 19 most most RBS 4913 980 20 important important JJ 4913 980 21 maneuvers maneuver NNS 4913 980 22 in in IN 4913 980 23 King King NNP 4913 980 24 's 's POS 4913 980 25 Pawn Pawn NNP 4913 980 26 openings opening NNS 4913 980 27 when when WRB 4913 980 28 it -PRON- PRP 4913 980 29 is be VBZ 4913 980 30 properly properly RB 4913 980 31 prepared prepare VBN 4913 980 32 , , , 4913 980 33 and and CC 4913 980 34 its -PRON- PRP$ 4913 980 35 consequences consequence NNS 4913 980 36 need need VBP 4913 980 37 thorough thorough JJ 4913 980 38 discussion discussion NN 4913 980 39 . . . 4913 981 1 The the DT 4913 981 2 proper proper JJ 4913 981 3 preparation preparation NN 4913 981 4 consists consist VBZ 4913 981 5 in in IN 4913 981 6 first first RB 4913 981 7 fixing fix VBG 4913 981 8 the the DT 4913 981 9 object object NN 4913 981 10 at at IN 4913 981 11 which which WDT 4913 981 12 the the DT 4913 981 13 Knight Knight NNP 4913 981 14 aims aim VBZ 4913 981 15 . . . 4913 982 1 This this DT 4913 982 2 -- -- : 4913 982 3 from from IN 4913 982 4 White White NNP 4913 982 5 's 's POS 4913 982 6 , , , 4913 982 7 the the DT 4913 982 8 attacker attacker NN 4913 982 9 's 's POS 4913 982 10 point point NN 4913 982 11 of of IN 4913 982 12 view view NN 4913 982 13 -- -- : 4913 982 14 is be VBZ 4913 982 15 the the DT 4913 982 16 Knight Knight NNP 4913 982 17 f6 f6 NN 4913 982 18 . . . 4913 983 1 The the DT 4913 983 2 developing develop VBG 4913 983 3 move move NN 4913 983 4 B B NNP 4913 983 5 - - HYPH 4913 983 6 g5 g5 NNP 4913 983 7 serves serve VBZ 4913 983 8 this this DT 4913 983 9 purpose purpose NN 4913 983 10 in in IN 4913 983 11 the the DT 4913 983 12 most most RBS 4913 983 13 natural natural JJ 4913 983 14 way way NN 4913 983 15 , , , 4913 983 16 and and CC 4913 983 17 a a DT 4913 983 18 position position NN 4913 983 19 arises arise VBZ 4913 983 20 similar similar JJ 4913 983 21 to to IN 4913 983 22 the the DT 4913 983 23 one one CD 4913 983 24 shown show VBN 4913 983 25 in in IN 4913 983 26 Diagram Diagram NNP 4913 983 27 43 43 CD 4913 983 28 where where WRB 4913 983 29 Black Black NNP 4913 983 30 prevented prevent VBD 4913 983 31 any any DT 4913 983 32 further further JJ 4913 983 33 accumulation accumulation NN 4913 983 34 of of IN 4913 983 35 white white JJ 4913 983 36 forces force NNS 4913 983 37 on on IN 4913 983 38 f6 f6 NN 4913 983 39 by by IN 4913 983 40 B b NN 4913 983 41 - - HYPH 4913 983 42 e6 e6 NN 4913 983 43 . . . 4913 984 1 In in IN 4913 984 2 the the DT 4913 984 3 present present JJ 4913 984 4 case case NN 4913 984 5 this this DT 4913 984 6 move move NN 4913 984 7 is be VBZ 4913 984 8 of of IN 4913 984 9 doubtful doubtful JJ 4913 984 10 value value NN 4913 984 11 as as IN 4913 984 12 White White NNP 4913 984 13 , , , 4913 984 14 by by IN 4913 984 15 P p NN 4913 984 16 - - HYPH 4913 984 17 d4 d4 NN 4913 984 18 , , , 4913 984 19 can can MD 4913 984 20 force force VB 4913 984 21 Black Black NNP 4913 984 22 to to TO 4913 984 23 give give VB 4913 984 24 up up RP 4913 984 25 his -PRON- PRP$ 4913 984 26 center center NN 4913 984 27 - - HYPH 4913 984 28 Pawn pawn NN 4913 984 29 . . . 4913 985 1 + + NFP 4913 985 2 ---------------------------------------+ ---------------------------------------+ FW 4913 985 3 8 8 CD 4913 985 4 | | CD 4913 985 5 # # $ 4913 985 6 R R NNP 4913 985 7 | | CD 4913 985 8 | | CD 4913 985 9 # # $ 4913 985 10 B b NN 4913 985 11 | | CD 4913 985 12 # # NNP 4913 985 13 Q Q NNP 4913 985 14 | | HYPH 4913 985 15 | | CD 4913 985 16 # # $ 4913 985 17 R r NN 4913 985 18 | | CD 4913 985 19 # # NNP 4913 985 20 K K NNP 4913 985 21 | | NNP 4913 985 22 | | NNP 4913 985 23 |---------------------------------------| |---------------------------------------| NNP 4913 985 24 7 7 CD 4913 985 25 | | CD 4913 985 26 # # NNP 4913 985 27 P p NN 4913 985 28 | | CD 4913 985 29 # # NN 4913 985 30 P p NN 4913 985 31 | | CD 4913 985 32 # # NNP 4913 985 33 P P NNP 4913 985 34 | | NNP 4913 985 35 | | CD 4913 985 36 | | CD 4913 985 37 # # NNP 4913 985 38 P p NN 4913 985 39 | | CD 4913 985 40 # # NN 4913 985 41 P p NN 4913 985 42 | | CD 4913 985 43 # # NNP 4913 985 44 P P NNP 4913 985 45 | | CD 4913 985 46 |---------------------------------------| |---------------------------------------| NNP 4913 985 47 6 6 CD 4913 985 48 | | CD 4913 985 49 | | CD 4913 985 50 | | CD 4913 985 51 # # $ 4913 985 52 Kt| kt| $ 4913 985 53 # # $ 4913 985 54 P P NNP 4913 985 55 | | NNP 4913 985 56 | | CD 4913 985 57 # # $ 4913 985 58 Kt| Kt| NNP 4913 985 59 | | CD 4913 985 60 | | CD 4913 985 61 |---------------------------------------| |---------------------------------------| NNP 4913 985 62 5 5 CD 4913 985 63 | | CD 4913 985 64 | | CD 4913 985 65 ^B ^B NNP 4913 985 66 | | HYPH 4913 985 67 | | CD 4913 985 68 | | CD 4913 985 69 # # NNP 4913 985 70 P P NNP 4913 985 71 | | NNP 4913 985 72 | | NNP 4913 985 73 | | CD 4913 985 74 | | CD 4913 985 75 |---------------------------------------| |---------------------------------------| NNP 4913 985 76 4 4 CD 4913 985 77 | | CD 4913 985 78 | | CD 4913 985 79 # # NNP 4913 985 80 B B NNP 4913 985 81 | | NNP 4913 985 82 | | NNP 4913 985 83 | | NNP 4913 985 84 ^P ^P NNP 4913 985 85 | | NNP 4913 985 86 | | NNP 4913 985 87 | | NNP 4913 985 88 | | CD 4913 985 89 |---------------------------------------| |---------------------------------------| NNP 4913 985 90 3 3 CD 4913 985 91 | | CD 4913 985 92 | | CD 4913 985 93 | | CD 4913 985 94 ^Kt| ^Kt| NNP 4913 985 95 ^P ^P NNS 4913 985 96 | | CD 4913 985 97 | | NNP 4913 985 98 ^Kt| ^Kt| NNP 4913 985 99 | | HYPH 4913 985 100 | | NNP 4913 985 101 |---------------------------------------| |---------------------------------------| NNP 4913 985 102 2 2 CD 4913 985 103 | | NNP 4913 985 104 ^P ^P NNP 4913 985 105 | | NNP 4913 985 106 ^P ^P NNP 4913 985 107 | | NNP 4913 985 108 ^P ^P NNP 4913 985 109 | | NNP 4913 985 110 | | NNP 4913 985 111 | | NNP 4913 985 112 ^P ^P NNP 4913 985 113 | | NNP 4913 985 114 ^P ^P NNP 4913 985 115 | | NNP 4913 985 116 ^P ^P NNP 4913 985 117 | | NNP 4913 985 118 |---------------------------------------| |---------------------------------------| NNP 4913 985 119 1 1 CD 4913 985 120 | | NNP 4913 985 121 ^R ^R NNP 4913 985 122 | | HYPH 4913 985 123 | | NNS 4913 985 124 ^B ^B NNP 4913 985 125 | | NNP 4913 985 126 ^Q ^Q NNP 4913 985 127 | | HYPH 4913 985 128 | | NNP 4913 985 129 ^R ^R NNP 4913 985 130 | | NNP 4913 985 131 ^K ^K NNP 4913 985 132 | | HYPH 4913 985 133 | | CD 4913 985 134 + + SYM 4913 985 135 ---------------------------------------+ ---------------------------------------+ NN 4913 985 136 a a DT 4913 985 137 b b NN 4913 985 138 c c NNP 4913 985 139 d d NNP 4913 985 140 e e NNP 4913 985 141 f f NNP 4913 985 142 g g NNP 4913 985 143 h h NNP 4913 985 144 DIAGRAM DIAGRAM NNP 4913 985 145 46 46 CD 4913 985 146 . . . 4913 986 1 If if IN 4913 986 2 Black Black NNP 4913 986 3 is be VBZ 4913 986 4 ready ready JJ 4913 986 5 to to TO 4913 986 6 admit admit VB 4913 986 7 that that IN 4913 986 8 Kt Kt NNP 4913 986 9 - - HYPH 4913 986 10 d5 d5 NNP 4913 986 11 is be VBZ 4913 986 12 a a DT 4913 986 13 disagreeable disagreeable JJ 4913 986 14 threat threat NN 4913 986 15 he -PRON- PRP 4913 986 16 will will MD 4913 986 17 either either CC 4913 986 18 exchange exchange VB 4913 986 19 the the DT 4913 986 20 Knight Knight NNP 4913 986 21 for for IN 4913 986 22 his -PRON- PRP$ 4913 986 23 Bishop Bishop NNP 4913 986 24 b4 b4 NN 4913 986 25 or or CC 4913 986 26 he -PRON- PRP 4913 986 27 will will MD 4913 986 28 play play VB 4913 986 29 Kt Kt NNP 4913 986 30 - - HYPH 4913 986 31 e7 e7 NNP 4913 986 32 in in IN 4913 986 33 order order NN 4913 986 34 to to TO 4913 986 35 take take VB 4913 986 36 White White NNP 4913 986 37 's 's POS 4913 986 38 Knight Knight NNP 4913 986 39 should should MD 4913 986 40 he -PRON- PRP 4913 986 41 go go VB 4913 986 42 to to IN 4913 986 43 d5 d5 NNP 4913 986 44 . . . 4913 987 1 Ordinarily ordinarily RB 4913 987 2 Black Black NNP 4913 987 3 plays play VBZ 4913 987 4 first first RB 4913 987 5 Bxc3 bxc3 UH 4913 987 6 and and CC 4913 987 7 then then RB 4913 987 8 Kt Kt NNP 4913 987 9 - - HYPH 4913 987 10 e7 e7 NNP 4913 987 11 . . . 4913 988 1 The the DT 4913 988 2 reason reason NN 4913 988 3 is be VBZ 4913 988 4 that that IN 4913 988 5 this this DT 4913 988 6 maneuver maneuver NN 4913 988 7 enables enable VBZ 4913 988 8 Black Black NNP 4913 988 9 to to TO 4913 988 10 get get VB 4913 988 11 his -PRON- PRP$ 4913 988 12 Queen queen NN 4913 988 13 's 's POS 4913 988 14 Knight Knight NNP 4913 988 15 over over RP 4913 988 16 to to IN 4913 988 17 the the DT 4913 988 18 King King NNP 4913 988 19 's 's POS 4913 988 20 wing wing NN 4913 988 21 while while IN 4913 988 22 White White NNP 4913 988 23 's 's POS 4913 988 24 Bishop Bishop NNP 4913 988 25 b5 b5 NNP 4913 988 26 is be VBZ 4913 988 27 rather rather RB 4913 988 28 out out IN 4913 988 29 of of IN 4913 988 30 action action NN 4913 988 31 , , , 4913 988 32 so so IN 4913 988 33 that that IN 4913 988 34 Black Black NNP 4913 988 35 has have VBZ 4913 988 36 a a DT 4913 988 37 good good JJ 4913 988 38 chance chance NN 4913 988 39 to to TO 4913 988 40 enter enter VB 4913 988 41 the the DT 4913 988 42 battle battle NN 4913 988 43 on on IN 4913 988 44 the the DT 4913 988 45 King King NNP 4913 988 46 's 's POS 4913 988 47 wing wing NN 4913 988 48 with with IN 4913 988 49 one one CD 4913 988 50 piece piece NN 4913 988 51 more more JJR 4913 988 52 than than IN 4913 988 53 White White NNP 4913 988 54 . . . 4913 989 1 Of of RB 4913 989 2 course course RB 4913 989 3 , , , 4913 989 4 White White NNP 4913 989 5 can can MD 4913 989 6 get get VB 4913 989 7 his -PRON- PRP$ 4913 989 8 Bishop Bishop NNP 4913 989 9 into into IN 4913 989 10 play play NN 4913 989 11 again again RB 4913 989 12 by by IN 4913 989 13 placing place VBG 4913 989 14 him -PRON- PRP 4913 989 15 on on IN 4913 989 16 c4 c4 NNP 4913 989 17 . . . 4913 990 1 But but CC 4913 990 2 he -PRON- PRP 4913 990 3 has have VBZ 4913 990 4 to to TO 4913 990 5 spend spend VB 4913 990 6 a a DT 4913 990 7 move move NN 4913 990 8 in in IN 4913 990 9 doing do VBG 4913 990 10 so so RB 4913 990 11 , , , 4913 990 12 which which WDT 4913 990 13 does do VBZ 4913 990 14 not not RB 4913 990 15 add add VB 4913 990 16 to to IN 4913 990 17 the the DT 4913 990 18 completion completion NN 4913 990 19 of of IN 4913 990 20 the the DT 4913 990 21 development development NN 4913 990 22 . . . 4913 991 1 In in IN 4913 991 2 the the DT 4913 991 3 position position NN 4913 991 4 of of IN 4913 991 5 Diagram Diagram NNP 4913 991 6 46 46 CD 4913 991 7 Black Black NNP 4913 991 8 would would MD 4913 991 9 not not RB 4913 991 10 take take VB 4913 991 11 any any DT 4913 991 12 steps step NNS 4913 991 13 to to TO 4913 991 14 prevent prevent VB 4913 991 15 Kt Kt NNP 4913 991 16 - - HYPH 4913 991 17 d5 d5 NNP 4913 991 18 unless unless IN 4913 991 19 a a DT 4913 991 20 threat threat NN 4913 991 21 is be VBZ 4913 991 22 involved involve VBN 4913 991 23 in in IN 4913 991 24 this this DT 4913 991 25 move move NN 4913 991 26 which which WDT 4913 991 27 can can MD 4913 991 28 not not RB 4913 991 29 be be VB 4913 991 30 counteracted counteract VBN 4913 991 31 by by IN 4913 991 32 the the DT 4913 991 33 most most RBS 4913 991 34 natural natural JJ 4913 991 35 continuation continuation NN 4913 991 36 , , , 4913 991 37 which which WDT 4913 991 38 is be VBZ 4913 991 39 the the DT 4913 991 40 development development NN 4913 991 41 of of IN 4913 991 42 the the DT 4913 991 43 Bishop Bishop NNP 4913 991 44 c8 c8 NNP 4913 991 45 . . . 4913 992 1 Indeed indeed RB 4913 992 2 , , , 4913 992 3 there there EX 4913 992 4 seems seem VBZ 4913 992 5 to to TO 4913 992 6 be be VB 4913 992 7 no no DT 4913 992 8 reason reason NN 4913 992 9 why why WRB 4913 992 10 Black Black NNP 4913 992 11 should should MD 4913 992 12 not not RB 4913 992 13 answer answer VB 4913 992 14 ( ( -LRB- 4913 992 15 1 1 LS 4913 992 16 ) ) -RRB- 4913 992 17 B b NN 4913 992 18 - - HYPH 4913 992 19 g5 g5 NN 4913 992 20 with with IN 4913 992 21 B B NNP 4913 992 22 - - HYPH 4913 992 23 g4 g4 NNP 4913 992 24 and and CC 4913 992 25 ( ( -LRB- 4913 992 26 2 2 LS 4913 992 27 ) ) -RRB- 4913 992 28 Kt- Kt- NNP 4913 992 29 d5 d5 NN 4913 992 30 with with IN 4913 992 31 Kt Kt NNP 4913 992 32 - - HYPH 4913 992 33 d4 d4 NNP 4913 992 34 ; ; : 4913 992 35 for for IN 4913 992 36 the the DT 4913 992 37 Knight Knight NNP 4913 992 38 f6 f6 NN 4913 992 39 , , , 4913 992 40 who who WP 4913 992 41 after after IN 4913 992 42 Kt Kt NNP 4913 992 43 - - HYPH 4913 992 44 d5 d5 NNP 4913 992 45 is be VBZ 4913 992 46 attacked attack VBN 4913 992 47 twice twice RB 4913 992 48 , , , 4913 992 49 is be VBZ 4913 992 50 defended defend VBN 4913 992 51 twice twice RB 4913 992 52 , , , 4913 992 53 and and CC 4913 992 54 there there EX 4913 992 55 is be VBZ 4913 992 56 no no DT 4913 992 57 possibility possibility NN 4913 992 58 for for IN 4913 992 59 White White NNP 4913 992 60 to to TO 4913 992 61 attack attack VB 4913 992 62 the the DT 4913 992 63 Knight Knight NNP 4913 992 64 again again RB 4913 992 65 . . . 4913 993 1 On on IN 4913 993 2 the the DT 4913 993 3 other other JJ 4913 993 4 hand hand NN 4913 993 5 , , , 4913 993 6 the the DT 4913 993 7 attack attack NN 4913 993 8 on on IN 4913 993 9 the the DT 4913 993 10 Bishop Bishop NNP 4913 993 11 b4 b4 NN 4913 993 12 is be VBZ 4913 993 13 balanced balance VBN 4913 993 14 by by IN 4913 993 15 the the DT 4913 993 16 attack attack NN 4913 993 17 on on IN 4913 993 18 the the DT 4913 993 19 Bishop Bishop NNP 4913 993 20 b5 b5 NNP 4913 993 21 , , , 4913 993 22 and and CC 4913 993 23 if if IN 4913 993 24 White White NNP 4913 993 25 were be VBD 4913 993 26 to to TO 4913 993 27 withdraw withdraw VB 4913 993 28 his -PRON- PRP$ 4913 993 29 Bishop Bishop NNP 4913 993 30 to to TO 4913 993 31 c4 c4 VB 4913 993 32 Black Black NNP 4913 993 33 could could MD 4913 993 34 withdraw withdraw VB 4913 993 35 his -PRON- PRP$ 4913 993 36 to to IN 4913 993 37 c5 c5 NNP 4913 993 38 . . . 4913 994 1 However however RB 4913 994 2 , , , 4913 994 3 in in IN 4913 994 4 the the DT 4913 994 5 position position NN 4913 994 6 resulting result VBG 4913 994 7 after after IN 4913 994 8 these these DT 4913 994 9 moves move NNS 4913 994 10 ( ( -LRB- 4913 994 11 Diagram Diagram NNP 4913 994 12 47 47 CD 4913 994 13 ) ) -RRB- 4913 994 14 White White NNP 4913 994 15 gets get VBZ 4913 994 16 the the DT 4913 994 17 upper upper JJ 4913 994 18 hand hand NN 4913 994 19 because because IN 4913 994 20 he -PRON- PRP 4913 994 21 is be VBZ 4913 994 22 one one CD 4913 994 23 move move NN 4913 994 24 ahead ahead RB 4913 994 25 in in IN 4913 994 26 the the DT 4913 994 27 attack attack NN 4913 994 28 on on IN 4913 994 29 the the DT 4913 994 30 opposing oppose VBG 4913 994 31 King King NNP 4913 994 32 's 's POS 4913 994 33 Knight Knight NNP 4913 994 34 . . . 4913 995 1 The the DT 4913 995 2 danger danger NN 4913 995 3 of of IN 4913 995 4 the the DT 4913 995 5 concentration concentration NN 4913 995 6 of of IN 4913 995 7 two two CD 4913 995 8 pieces piece NNS 4913 995 9 on on IN 4913 995 10 this this DT 4913 995 11 Knight Knight NNP 4913 995 12 lies lie VBZ 4913 995 13 in in IN 4913 995 14 the the DT 4913 995 15 fact fact NN 4913 995 16 that that IN 4913 995 17 Black Black NNP 4913 995 18 is be VBZ 4913 995 19 obliged oblige VBN 4913 995 20 to to TO 4913 995 21 retake retake VB 4913 995 22 with with IN 4913 995 23 the the DT 4913 995 24 g g NNP 4913 995 25 - - : 4913 995 26 Pawn pawn NN 4913 995 27 in in IN 4913 995 28 case case NN 4913 995 29 White white JJ 4913 995 30 exchanges exchange NNS 4913 995 31 on on IN 4913 995 32 f6 f6 NN 4913 995 33 and and CC 4913 995 34 that that IN 4913 995 35 thereby thereby RB 4913 995 36 the the DT 4913 995 37 squares square NNS 4913 995 38 f6 f6 NN 4913 995 39 and and CC 4913 995 40 h6 h6 VB 4913 995 41 lose lose VB 4913 995 42 their -PRON- PRP$ 4913 995 43 natural natural JJ 4913 995 44 protection protection NN 4913 995 45 . . . 4913 996 1 + + NFP 4913 996 2 ---------------------------------------+ ---------------------------------------+ FW 4913 996 3 8 8 CD 4913 996 4 | | CD 4913 996 5 # # $ 4913 996 6 R R NNP 4913 996 7 | | CD 4913 996 8 | | CD 4913 996 9 | | CD 4913 996 10 # # NN 4913 996 11 Q Q NNP 4913 996 12 | | CD 4913 996 13 | | CD 4913 996 14 # # $ 4913 996 15 R r NN 4913 996 16 | | CD 4913 996 17 # # NNP 4913 996 18 K K NNP 4913 996 19 | | NNP 4913 996 20 | | NNP 4913 996 21 |---------------------------------------| |---------------------------------------| NNP 4913 996 22 7 7 CD 4913 996 23 | | CD 4913 996 24 # # NNP 4913 996 25 P p NN 4913 996 26 | | CD 4913 996 27 # # NN 4913 996 28 P p NN 4913 996 29 | | CD 4913 996 30 # # NNP 4913 996 31 P P NNP 4913 996 32 | | NNP 4913 996 33 | | CD 4913 996 34 | | CD 4913 996 35 # # NNP 4913 996 36 P p NN 4913 996 37 | | CD 4913 996 38 # # NN 4913 996 39 P p NN 4913 996 40 | | CD 4913 996 41 # # NNP 4913 996 42 P P NNP 4913 996 43 | | CD 4913 996 44 |---------------------------------------| |---------------------------------------| NNP 4913 996 45 6 6 CD 4913 996 46 | | CD 4913 996 47 | | CD 4913 996 48 | | CD 4913 996 49 | | CD 4913 996 50 # # NNP 4913 996 51 P P NNP 4913 996 52 | | NNP 4913 996 53 | | CD 4913 996 54 # # $ 4913 996 55 Kt| Kt| NNP 4913 996 56 | | CD 4913 996 57 | | CD 4913 996 58 |---------------------------------------| |---------------------------------------| NNP 4913 996 59 5 5 CD 4913 996 60 | | CD 4913 996 61 | | CD 4913 996 62 | | CD 4913 996 63 # # $ 4913 996 64 B b NN 4913 996 65 | | CD 4913 996 66 ^Kt| ^kt| NN 4913 996 67 # # $ 4913 996 68 P P NNP 4913 996 69 | | NNP 4913 996 70 | | NNP 4913 996 71 ^B ^b JJ 4913 996 72 | | NNP 4913 996 73 | | NNP 4913 996 74 |---------------------------------------| |---------------------------------------| NNP 4913 996 75 4 4 CD 4913 996 76 | | CD 4913 996 77 | | CD 4913 996 78 | | CD 4913 996 79 ^B ^b NN 4913 996 80 | | CD 4913 996 81 # # $ 4913 996 82 Kt| kt| $ 4913 996 83 ^P ^P NNP 4913 996 84 | | HYPH 4913 996 85 | | CD 4913 996 86 # # NNP 4913 996 87 B B NNP 4913 996 88 | | NNP 4913 996 89 | | NNP 4913 996 90 |---------------------------------------| |---------------------------------------| NNP 4913 996 91 3 3 CD 4913 996 92 | | CD 4913 996 93 | | CD 4913 996 94 | | CD 4913 996 95 | | NNP 4913 996 96 ^P ^P NNP 4913 996 97 | | NNP 4913 996 98 | | NNP 4913 996 99 ^Kt| ^Kt| NNP 4913 996 100 | | HYPH 4913 996 101 | | NNP 4913 996 102 |---------------------------------------| |---------------------------------------| NNP 4913 996 103 2 2 CD 4913 996 104 | | NNP 4913 996 105 ^P ^P NNP 4913 996 106 | | NNP 4913 996 107 ^P ^P NNP 4913 996 108 | | NNP 4913 996 109 ^P ^P NNP 4913 996 110 | | NNP 4913 996 111 | | NNP 4913 996 112 | | NNP 4913 996 113 ^P ^P NNP 4913 996 114 | | NNP 4913 996 115 ^P ^P NNP 4913 996 116 | | NNP 4913 996 117 ^P ^P NNP 4913 996 118 | | NNP 4913 996 119 |---------------------------------------| |---------------------------------------| NNP 4913 996 120 1 1 CD 4913 996 121 | | NNP 4913 996 122 ^R ^R NNP 4913 996 123 | | NNP 4913 996 124 | | CD 4913 996 125 | | NNP 4913 996 126 ^Q ^Q NNP 4913 996 127 | | HYPH 4913 996 128 | | NNP 4913 996 129 ^R ^R NNP 4913 996 130 | | NNP 4913 996 131 ^K ^K NNP 4913 996 132 | | HYPH 4913 996 133 | | CD 4913 996 134 + + SYM 4913 996 135 ---------------------------------------+ ---------------------------------------+ NN 4913 996 136 a a DT 4913 996 137 b b NN 4913 996 138 c c NNP 4913 996 139 d d NNP 4913 996 140 e e NNP 4913 996 141 f f NNP 4913 996 142 g g NNP 4913 996 143 h h NNP 4913 996 144 DIAGRAM DIAGRAM NNP 4913 996 145 47 47 CD 4913 996 146 . . . 4913 997 1 Thus thus RB 4913 997 2 weak weak JJ 4913 997 3 points point NNS 4913 997 4 are be VBP 4913 997 5 created create VBN 4913 997 6 of of IN 4913 997 7 which which WDT 4913 997 8 White White NNP 4913 997 9 may may MD 4913 997 10 find find VB 4913 997 11 an an DT 4913 997 12 opportunity opportunity NN 4913 997 13 to to TO 4913 997 14 make make VB 4913 997 15 use use NN 4913 997 16 in in IN 4913 997 17 a a DT 4913 997 18 manner manner NN 4913 997 19 similar similar JJ 4913 997 20 to to IN 4913 997 21 the the DT 4913 997 22 one one NN 4913 997 23 illustrated illustrate VBN 4913 997 24 by by IN 4913 997 25 the the DT 4913 997 26 discussion discussion NN 4913 997 27 of of IN 4913 997 28 Diagrams Diagrams NNP 4913 997 29 26 26 CD 4913 997 30 and and CC 4913 997 31 29 29 CD 4913 997 32 . . . 4913 998 1 On on IN 4913 998 2 the the DT 4913 998 3 other other JJ 4913 998 4 hand hand NN 4913 998 5 , , , 4913 998 6 Black black JJ 4913 998 7 gains gain VBZ 4913 998 8 an an DT 4913 998 9 open open JJ 4913 998 10 file file NN 4913 998 11 for for IN 4913 998 12 his -PRON- PRP$ 4913 998 13 Rooks rook NNS 4913 998 14 as as RB 4913 998 15 soon soon RB 4913 998 16 as as IN 4913 998 17 the the DT 4913 998 18 g- g- JJ 4913 998 19 Pawn Pawn NNP 4913 998 20 is be VBZ 4913 998 21 out out IN 4913 998 22 of of IN 4913 998 23 the the DT 4913 998 24 way way NN 4913 998 25 , , , 4913 998 26 and and CC 4913 998 27 the the DT 4913 998 28 exchange exchange NN 4913 998 29 on on IN 4913 998 30 f6 f6 NNP 4913 998 31 should should MD 4913 998 32 therefore therefore RB 4913 998 33 not not RB 4913 998 34 be be VB 4913 998 35 made make VBN 4913 998 36 until until IN 4913 998 37 preparations preparation NNS 4913 998 38 for for IN 4913 998 39 the the DT 4913 998 40 occupation occupation NN 4913 998 41 of of IN 4913 998 42 the the DT 4913 998 43 resulting result VBG 4913 998 44 weak weak JJ 4913 998 45 spots spot NNS 4913 998 46 are be VBP 4913 998 47 completed complete VBN 4913 998 48 . . . 4913 999 1 The the DT 4913 999 2 following follow VBG 4913 999 3 variations variation NNS 4913 999 4 will will MD 4913 999 5 throw throw VB 4913 999 6 some some DT 4913 999 7 light light NN 4913 999 8 on on IN 4913 999 9 this this DT 4913 999 10 rather rather RB 4913 999 11 complex complex JJ 4913 999 12 problem problem NN 4913 999 13 . . . 4913 1000 1 Supposing suppose VBG 4913 1000 2 White White NNP 4913 1000 3 wants want VBZ 4913 1000 4 to to TO 4913 1000 5 try try VB 4913 1000 6 the the DT 4913 1000 7 immediate immediate JJ 4913 1000 8 exchange exchange NN 4913 1000 9 on on IN 4913 1000 10 f6 f6 NNP 4913 1000 11 , , , 4913 1000 12 hoping hope VBG 4913 1000 13 that that IN 4913 1000 14 somehow somehow RB 4913 1000 15 or or CC 4913 1000 16 other other JJ 4913 1000 17 he -PRON- PRP 4913 1000 18 will will MD 4913 1000 19 be be VB 4913 1000 20 able able JJ 4913 1000 21 to to TO 4913 1000 22 take take VB 4913 1000 23 advantage advantage NN 4913 1000 24 of of IN 4913 1000 25 the the DT 4913 1000 26 weakness weakness NN 4913 1000 27 resulting result VBG 4913 1000 28 on on IN 4913 1000 29 f6 f6 NN 4913 1000 30 and and CC 4913 1000 31 h6 h6 NN 4913 1000 32 . . . 4913 1001 1 In in IN 4913 1001 2 exchanging exchange VBG 4913 1001 3 he -PRON- PRP 4913 1001 4 can can MD 4913 1001 5 give give VB 4913 1001 6 up up RP 4913 1001 7 either either CC 4913 1001 8 his -PRON- PRP$ 4913 1001 9 Knight Knight NNP 4913 1001 10 d5 d5 NNP 4913 1001 11 or or CC 4913 1001 12 his -PRON- PRP$ 4913 1001 13 Bishop Bishop NNP 4913 1001 14 g5 g5 NN 4913 1001 15 . . . 4913 1002 1 In in IN 4913 1002 2 both both DT 4913 1002 3 cases case NNS 4913 1002 4 there there EX 4913 1002 5 are be VBP 4913 1002 6 promising promise VBG 4913 1002 7 possibilities possibility NNS 4913 1002 8 for for IN 4913 1002 9 attack attack NN 4913 1002 10 , , , 4913 1002 11 but but CC 4913 1002 12 Black Black NNP 4913 1002 13 , , , 4913 1002 14 with with IN 4913 1002 15 correct correct JJ 4913 1002 16 play play NN 4913 1002 17 , , , 4913 1002 18 can can MD 4913 1002 19 sufficiently sufficiently RB 4913 1002 20 defend defend VB 4913 1002 21 himself -PRON- PRP 4913 1002 22 and and CC 4913 1002 23 even even RB 4913 1002 24 get get VB 4913 1002 25 the the DT 4913 1002 26 better well JJR 4913 1002 27 . . . 4913 1003 1 If if IN 4913 1003 2 White White NNP 4913 1003 3 plays play VBZ 4913 1003 4 ( ( -LRB- 4913 1003 5 1 1 CD 4913 1003 6 ) ) -RRB- 4913 1003 7 Ktxf6 ktxf6 ADD 4913 1003 8 he -PRON- PRP 4913 1003 9 has have VBZ 4913 1003 10 to to TO 4913 1003 11 lose lose VB 4913 1003 12 a a DT 4913 1003 13 move move NN 4913 1003 14 before before IN 4913 1003 15 he -PRON- PRP 4913 1003 16 can can MD 4913 1003 17 bring bring VB 4913 1003 18 up up RP 4913 1003 19 other other JJ 4913 1003 20 pieces piece NNS 4913 1003 21 to to TO 4913 1003 22 help help VB 4913 1003 23 in in IN 4913 1003 24 the the DT 4913 1003 25 attack attack NN 4913 1003 26 , , , 4913 1003 27 for for IN 4913 1003 28 after after IN 4913 1003 29 Pxf6 Pxf6 NNP 4913 1003 30 he -PRON- PRP 4913 1003 31 must must MD 4913 1003 32 first first RB 4913 1003 33 move move VB 4913 1003 34 the the DT 4913 1003 35 Bishop Bishop NNP 4913 1003 36 g5 g5 NN 4913 1003 37 . . . 4913 1004 1 The the DT 4913 1004 2 only only JJ 4913 1004 3 good good JJ 4913 1004 4 square square NN 4913 1004 5 for for IN 4913 1004 6 the the DT 4913 1004 7 Bishop Bishop NNP 4913 1004 8 is be VBZ 4913 1004 9 h4 h4 NN 4913 1004 10 from from IN 4913 1004 11 where where WRB 4913 1004 12 he -PRON- PRP 4913 1004 13 maintains maintain VBZ 4913 1004 14 the the DT 4913 1004 15 pin pin NN 4913 1004 16 on on IN 4913 1004 17 f6 f6 NN 4913 1004 18 which which WDT 4913 1004 19 would would MD 4913 1004 20 become become VB 4913 1004 21 very very RB 4913 1004 22 dangerous dangerous JJ 4913 1004 23 for for IN 4913 1004 24 Black Black NNP 4913 1004 25 if if IN 4913 1004 26 he -PRON- PRP 4913 1004 27 could could MD 4913 1004 28 not not RB 4913 1004 29 prevent prevent VB 4913 1004 30 White White NNP 4913 1004 31 's 's POS 4913 1004 32 Queen Queen NNP 4913 1004 33 from from IN 4913 1004 34 entering enter VBG 4913 1004 35 on on IN 4913 1004 36 h6 h6 NN 4913 1004 37 or or CC 4913 1004 38 render render VB 4913 1004 39 the the DT 4913 1004 40 double double JJ 4913 1004 41 threat threat NN 4913 1004 42 on on IN 4913 1004 43 f6 f6 NN 4913 1004 44 ineffective ineffective JJ 4913 1004 45 in in IN 4913 1004 46 some some DT 4913 1004 47 other other JJ 4913 1004 48 way way NN 4913 1004 49 . . . 4913 1005 1 The the DT 4913 1005 2 logical logical JJ 4913 1005 3 continuation continuation NN 4913 1005 4 for for IN 4913 1005 5 Black Black NNP 4913 1005 6 is be VBZ 4913 1005 7 to to TO 4913 1005 8 answer answer VB 4913 1005 9 ( ( -LRB- 4913 1005 10 2 2 LS 4913 1005 11 ) ) -RRB- 4913 1005 12 B b NN 4913 1005 13 - - HYPH 4913 1005 14 h4 h4 NN 4913 1005 15 with with IN 4913 1005 16 K K NNP 4913 1005 17 - - HYPH 4913 1005 18 h8 h8 NNP 4913 1005 19 in in IN 4913 1005 20 order order NN 4913 1005 21 to to TO 4913 1005 22 occupy occupy VB 4913 1005 23 the the DT 4913 1005 24 g g NN 4913 1005 25 - - HYPH 4913 1005 26 file file NN 4913 1005 27 with with IN 4913 1005 28 his -PRON- PRP$ 4913 1005 29 Rook Rook NNP 4913 1005 30 as as RB 4913 1005 31 soon soon RB 4913 1005 32 as as IN 4913 1005 33 possible possible JJ 4913 1005 34 . . . 4913 1006 1 Indeed indeed RB 4913 1006 2 , , , 4913 1006 3 this this DT 4913 1006 4 is be VBZ 4913 1006 5 at at IN 4913 1006 6 the the DT 4913 1006 7 same same JJ 4913 1006 8 time time NN 4913 1006 9 the the DT 4913 1006 10 best good JJS 4913 1006 11 defense defense NN 4913 1006 12 against against IN 4913 1006 13 White White NNP 4913 1006 14 's 's POS 4913 1006 15 threat threat NN 4913 1006 16 , , , 4913 1006 17 for for IN 4913 1006 18 if if IN 4913 1006 19 White White NNP 4913 1006 20 now now RB 4913 1006 21 plays play VBZ 4913 1006 22 ( ( -LRB- 4913 1006 23 3 3 LS 4913 1006 24 ) ) -RRB- 4913 1006 25 Q q NN 4913 1006 26 - - HYPH 4913 1006 27 d2 d2 NN 4913 1006 28 ; ; : 4913 1006 29 Black black JJ 4913 1006 30 replies reply NNS 4913 1006 31 Ktxf3 ktxf3 RB 4913 1006 32 + + CC 4913 1006 33 ; ; : 4913 1006 34 ( ( -LRB- 4913 1006 35 4 4 LS 4913 1006 36 ) ) -RRB- 4913 1006 37 Pxf3 Pxf3 NNP 4913 1006 38 , , , 4913 1006 39 Bxf3 Bxf3 NNP 4913 1006 40 ; ; : 4913 1006 41 and and CC 4913 1006 42 he -PRON- PRP 4913 1006 43 is be VBZ 4913 1006 44 the the DT 4913 1006 45 first first JJ 4913 1006 46 to to TO 4913 1006 47 take take VB 4913 1006 48 advantage advantage NN 4913 1006 49 of of IN 4913 1006 50 the the DT 4913 1006 51 open open JJ 4913 1006 52 g g NN 4913 1006 53 - - HYPH 4913 1006 54 file file NN 4913 1006 55 as as IN 4913 1006 56 his -PRON- PRP$ 4913 1006 57 King King NNP 4913 1006 58 has have VBZ 4913 1006 59 already already RB 4913 1006 60 made make VBN 4913 1006 61 room room NN 4913 1006 62 for for IN 4913 1006 63 the the DT 4913 1006 64 Rook Rook NNP 4913 1006 65 . . . 4913 1007 1 It -PRON- PRP 4913 1007 2 would would MD 4913 1007 3 be be VB 4913 1007 4 dangerous dangerous JJ 4913 1007 5 for for IN 4913 1007 6 Black Black NNP 4913 1007 7 to to TO 4913 1007 8 play play VB 4913 1007 9 ( ( -LRB- 4913 1007 10 3 3 CD 4913 1007 11 ) ) -RRB- 4913 1007 12 ... ... : 4913 1007 13 , , , 4913 1007 14 Bxf3 Bxf3 NNP 4913 1007 15 instead instead RB 4913 1007 16 of of IN 4913 1007 17 Ktxf3 Ktxf3 NNP 4913 1007 18 . . . 4913 1008 1 For for IN 4913 1008 2 White White NNP 4913 1008 3 would would MD 4913 1008 4 continue continue VB 4913 1008 5 ( ( -LRB- 4913 1008 6 4 4 LS 4913 1008 7 ) ) -RRB- 4913 1008 8 Q Q NNP 4913 1008 9 - - HYPH 4913 1008 10 h6 h6 NN 4913 1008 11 and and CC 4913 1008 12 the the DT 4913 1008 13 only only JJ 4913 1008 14 way way NN 4913 1008 15 for for IN 4913 1008 16 Black Black NNP 4913 1008 17 to to TO 4913 1008 18 prevent prevent VB 4913 1008 19 the the DT 4913 1008 20 disaster disaster NN 4913 1008 21 threatened threaten VBD 4913 1008 22 on on IN 4913 1008 23 f6 f6 NNP 4913 1008 24 is be VBZ 4913 1008 25 to to TO 4913 1008 26 give give VB 4913 1008 27 back back RP 4913 1008 28 the the DT 4913 1008 29 piece piece NN 4913 1008 30 he -PRON- PRP 4913 1008 31 just just RB 4913 1008 32 won win VBD 4913 1008 33 : : : 4913 1008 34 ( ( -LRB- 4913 1008 35 4 4 LS 4913 1008 36 ) ) -RRB- 4913 1008 37 ... ... : 4913 1008 38 , , , 4913 1008 39 Kt Kt NNP 4913 1008 40 - - HYPH 4913 1008 41 e2 e2 NNP 4913 1008 42 + + SYM 4913 1008 43 ; ; : 4913 1008 44 ( ( -LRB- 4913 1008 45 5 5 LS 4913 1008 46 ) ) -RRB- 4913 1008 47 K K NNP 4913 1008 48 - - HYPH 4913 1008 49 h1 h1 NNP 4913 1008 50 , , , 4913 1008 51 Bxg2 Bxg2 NNP 4913 1008 52 + + XX 4913 1008 53 ; ; : 4913 1008 54 ( ( -LRB- 4913 1008 55 6 6 LS 4913 1008 56 ) ) -RRB- 4913 1008 57 Kxg2 Kxg2 NNP 4913 1008 58 , , , 4913 1008 59 R4-g8 r4-g8 CD 4913 1008 60 + + SYM 4913 1008 61 ; ; : 4913 1008 62 ( ( -LRB- 4913 1008 63 7 7 LS 4913 1008 64 ) ) -RRB- 4913 1008 65 K K NNP 4913 1008 66 - - HYPH 4913 1008 67 h1 h1 NNP 4913 1008 68 , , , 4913 1008 69 R R NNP 4913 1008 70 - - HYPH 4913 1008 71 g6 g6 NN 4913 1008 72 ; ; : 4913 1008 73 or or CC 4913 1008 74 ( ( -LRB- 4913 1008 75 6 6 CD 4913 1008 76 ) ) -RRB- 4913 1008 77 ... ... : 4913 1008 78 , , , 4913 1008 79 Kt Kt NNP 4913 1008 80 - - HYPH 4913 1008 81 f4 f4 NNP 4913 1008 82 + + NNP 4913 1008 83 ; ; : 4913 1008 84 ( ( -LRB- 4913 1008 85 7 7 LS 4913 1008 86 ) ) -RRB- 4913 1008 87 K- K- NNP 4913 1008 88 h1 h1 NNP 4913 1008 89 , , , 4913 1008 90 Kt- Kt- NNP 4913 1008 91 g6 g6 NN 4913 1008 92 . . . 4913 1009 1 In in IN 4913 1009 2 either either DT 4913 1009 3 case case NN 4913 1009 4 Black Black NNP 4913 1009 5 's 's POS 4913 1009 6 defense defense NN 4913 1009 7 is be VBZ 4913 1009 8 very very RB 4913 1009 9 difficult difficult JJ 4913 1009 10 . . . 4913 1010 1 The the DT 4913 1010 2 play play NN 4913 1010 3 outlined outline VBN 4913 1010 4 in in IN 4913 1010 5 the the DT 4913 1010 6 last last JJ 4913 1010 7 variation variation NN 4913 1010 8 suggests suggest VBZ 4913 1010 9 a a DT 4913 1010 10 better well JJR 4913 1010 11 method method NN 4913 1010 12 for for IN 4913 1010 13 White White NNP 4913 1010 14 to to TO 4913 1010 15 institute institute VB 4913 1010 16 the the DT 4913 1010 17 attack attack NN 4913 1010 18 in in IN 4913 1010 19 the the DT 4913 1010 20 position position NN 4913 1010 21 of of IN 4913 1010 22 Diagram Diagram NNP 4913 1010 23 47 47 CD 4913 1010 24 . . . 4913 1011 1 This this DT 4913 1011 2 is be VBZ 4913 1011 3 the the DT 4913 1011 4 preparatory preparatory JJ 4913 1011 5 move move NN 4913 1011 6 ( ( -LRB- 4913 1011 7 1 1 LS 4913 1011 8 ) ) -RRB- 4913 1011 9 Q q NN 4913 1011 10 - - HYPH 4913 1011 11 d2 d2 NN 4913 1011 12 . . . 4913 1012 1 ( ( -LRB- 4913 1012 2 1 1 LS 4913 1012 3 ) ) -RRB- 4913 1012 4 Bxf6 bxf6 JJ 4913 1012 5 is be VBZ 4913 1012 6 obviously obviously RB 4913 1012 7 not not RB 4913 1012 8 as as RB 4913 1012 9 good good JJ 4913 1012 10 , , , 4913 1012 11 as as IN 4913 1012 12 Black Black NNP 4913 1012 13 can can MD 4913 1012 14 soon soon RB 4913 1012 15 drive drive VB 4913 1012 16 away away RB 4913 1012 17 the the DT 4913 1012 18 Knight Knight NNP 4913 1012 19 d5 d5 NN 4913 1012 20 by by IN 4913 1012 21 P P NNP 4913 1012 22 - - HYPH 4913 1012 23 c6 c6 NNP 4913 1012 24 , , , 4913 1012 25 relieving relieve VBG 4913 1012 26 f6 f6 NN 4913 1012 27 of of IN 4913 1012 28 all all DT 4913 1012 29 pressure pressure NN 4913 1012 30 . . . 4913 1013 1 In in IN 4913 1013 2 answer answer NN 4913 1013 3 to to IN 4913 1013 4 ( ( -LRB- 4913 1013 5 1 1 LS 4913 1013 6 ) ) -RRB- 4913 1013 7 Q Q NNP 4913 1013 8 - - HYPH 4913 1013 9 d2 d2 NNP 4913 1013 10 , , , 4913 1013 11 which which WDT 4913 1013 12 threatens threaten VBZ 4913 1013 13 ( ( -LRB- 4913 1013 14 2 2 LS 4913 1013 15 ) ) -RRB- 4913 1013 16 Bxf6 Bxf6 NNP 4913 1013 17 , , , 4913 1013 18 ( ( -LRB- 4913 1013 19 3 3 LS 4913 1013 20 ) ) -RRB- 4913 1013 21 Q Q NNP 4913 1013 22 - - HYPH 4913 1013 23 h6 h6 NNP 4913 1013 24 , , , 4913 1013 25 ( ( -LRB- 4913 1013 26 4 4 LS 4913 1013 27 ) ) -RRB- 4913 1013 28 Ktxf6 ktxf6 ADD 4913 1013 29 and and CC 4913 1013 30 ( ( -LRB- 4913 1013 31 5 5 LS 4913 1013 32 ) ) -RRB- 4913 1013 33 Qxh7 qxh7 JJ 4913 1013 34 mate mate NN 4913 1013 35 , , , 4913 1013 36 Black Black NNP 4913 1013 37 has have VBZ 4913 1013 38 three three CD 4913 1013 39 replies reply NNS 4913 1013 40 , , , 4913 1013 41 namely namely RB 4913 1013 42 : : : 4913 1013 43 Bxf3 Bxf3 NNP 4913 1013 44 or or CC 4913 1013 45 Ktxf3 ktxf3 JJ 4913 1013 46 or or CC 4913 1013 47 P P NNP 4913 1013 48 - - HYPH 4913 1013 49 c6 c6 NNP 4913 1013 50 . . . 4913 1014 1 That that DT 4913 1014 2 ( ( -LRB- 4913 1014 3 1 1 CD 4913 1014 4 ) ) -RRB- 4913 1014 5 ... ... : 4913 1014 6 , , , 4913 1014 7 Bxf3 Bxf3 NNP 4913 1014 8 is be VBZ 4913 1014 9 not not RB 4913 1014 10 sufficient sufficient JJ 4913 1014 11 can can MD 4913 1014 12 easily easily RB 4913 1014 13 be be VB 4913 1014 14 seen see VBN 4913 1014 15 . . . 4913 1015 1 White White NNP 4913 1015 2 continues continue VBZ 4913 1015 3 ( ( -LRB- 4913 1015 4 2 2 LS 4913 1015 5 ) ) -RRB- 4913 1015 6 Bxf6 bxf6 JJ 4913 1015 7 , , , 4913 1015 8 Q q NN 4913 1015 9 - - HYPH 4913 1015 10 d7 d7 NN 4913 1015 11 ; ; : 4913 1015 12 ( ( -LRB- 4913 1015 13 3 3 LS 4913 1015 14 ) ) -RRB- 4913 1015 15 Kt Kt NNP 4913 1015 16 - - HYPH 4913 1015 17 e7+/- e7+/- NNP 4913 1015 18 , , , 4913 1015 19 and and CC 4913 1015 20 Black Black NNP 4913 1015 21 must must MD 4913 1015 22 give give VB 4913 1015 23 up up RP 4913 1015 24 the the DT 4913 1015 25 Queen Queen NNP 4913 1015 26 for for IN 4913 1015 27 the the DT 4913 1015 28 Knight Knight NNP 4913 1015 29 as as IN 4913 1015 30 ( ( -LRB- 4913 1015 31 3 3 CD 4913 1015 32 ) ) -RRB- 4913 1015 33 ... ... NFP 4913 1015 34 , , , 4913 1015 35 K K NNP 4913 1015 36 - - HYPH 4913 1015 37 h8 h8 NNP 4913 1015 38 would would MD 4913 1015 39 be be VB 4913 1015 40 followed follow VBN 4913 1015 41 by by IN 4913 1015 42 ( ( -LRB- 4913 1015 43 4 4 LS 4913 1015 44 ) ) -RRB- 4913 1015 45 Bxg7 bxg7 NN 4913 1015 46 + + CD 4913 1015 47 , , , 4913 1015 48 ( ( -LRB- 4913 1015 49 5 5 LS 4913 1015 50 ) ) -RRB- 4913 1015 51 Q q NN 4913 1015 52 - - HYPH 4913 1015 53 g5 g5 NN 4913 1015 54 + + NFP 4913 1015 55 and and CC 4913 1015 56 ( ( -LRB- 4913 1015 57 6 6 LS 4913 1015 58 ) ) -RRB- 4913 1015 59 Q q NN 4913 1015 60 - - HYPH 4913 1015 61 f6 f6 NN 4913 1015 62 mate mate NN 4913 1015 63 . . . 4913 1016 1 It -PRON- PRP 4913 1016 2 is be VBZ 4913 1016 3 interesting interesting JJ 4913 1016 4 to to TO 4913 1016 5 note note VB 4913 1016 6 that that IN 4913 1016 7 it -PRON- PRP 4913 1016 8 is be VBZ 4913 1016 9 just just RB 4913 1016 10 the the DT 4913 1016 11 one one CD 4913 1016 12 move move NN 4913 1016 13 which which WDT 4913 1016 14 White White NNP 4913 1016 15 is be VBZ 4913 1016 16 ahead ahead RB 4913 1016 17 in in IN 4913 1016 18 the the DT 4913 1016 19 development development NN 4913 1016 20 that that WDT 4913 1016 21 gives give VBZ 4913 1016 22 him -PRON- PRP 4913 1016 23 the the DT 4913 1016 24 win win NN 4913 1016 25 . . . 4913 1017 1 If if IN 4913 1017 2 he -PRON- PRP 4913 1017 3 tried try VBD 4913 1017 4 to to TO 4913 1017 5 checkmate checkmate VB 4913 1017 6 Black Black NNP 4913 1017 7 by by IN 4913 1017 8 ( ( -LRB- 4913 1017 9 3 3 LS 4913 1017 10 ) ) -RRB- 4913 1017 11 Q q NN 4913 1017 12 - - HYPH 4913 1017 13 g5 g5 NN 4913 1017 14 , , , 4913 1017 15 P P NNP 4913 1017 16 - - HYPH 4913 1017 17 g6 g6 NNP 4913 1017 18 ; ; : 4913 1017 19 ( ( -LRB- 4913 1017 20 4 4 LS 4913 1017 21 ) ) -RRB- 4913 1017 22 Q Q NNP 4913 1017 23 - - HYPH 4913 1017 24 h6 h6 NNP 4913 1017 25 he -PRON- PRP 4913 1017 26 would would MD 4913 1017 27 be be VB 4913 1017 28 checkmated checkmate VBN 4913 1017 29 himself -PRON- PRP 4913 1017 30 by by IN 4913 1017 31 ( ( -LRB- 4913 1017 32 4 4 CD 4913 1017 33 ) ) -RRB- 4913 1017 34 ... ... : 4913 1017 35 , , , 4913 1017 36 Kt Kt NNP 4913 1017 37 - - HYPH 4913 1017 38 e2 e2 NNP 4913 1017 39 + + CC 4913 1017 40 followed follow VBN 4913 1017 41 by by IN 4913 1017 42 Bxg2 Bxg2 NNP 4913 1017 43 + + NNP 4913 1017 44 and and CC 4913 1017 45 Q Q NNP 4913 1017 46 - - HYPH 4913 1017 47 g4 g4 NNP 4913 1017 48 + + NNS 4913 1017 49 , , , 4913 1017 50 etc etc FW 4913 1017 51 . . . 4913 1018 1 ( ( -LRB- 4913 1018 2 2 2 LS 4913 1018 3 ) ) -RRB- 4913 1018 4 ... ... NFP 4913 1018 5 , , , 4913 1018 6 Pxf6 pxf6 NN 4913 1018 7 would would MD 4913 1018 8 not not RB 4913 1018 9 be be VB 4913 1018 10 of of IN 4913 1018 11 avail avail NN 4913 1018 12 either either RB 4913 1018 13 . . . 4913 1019 1 The the DT 4913 1019 2 consequence consequence NN 4913 1019 3 would would MD 4913 1019 4 be be VB 4913 1019 5 : : : 4913 1019 6 ( ( -LRB- 4913 1019 7 3 3 LS 4913 1019 8 ) ) -RRB- 4913 1019 9 Q Q NNP 4913 1019 10 - - HYPH 4913 1019 11 h6 h6 NNP 4913 1019 12 , , , 4913 1019 13 Kt Kt NNP 4913 1019 14 - - HYPH 4913 1019 15 e2 e2 NNP 4913 1019 16 + + SYM 4913 1019 17 ; ; : 4913 1019 18 ( ( -LRB- 4913 1019 19 4 4 LS 4913 1019 20 ) ) -RRB- 4913 1019 21 K K NNP 4913 1019 22 - - HYPH 4913 1019 23 h1 h1 NNP 4913 1019 24 , , , 4913 1019 25 Bxg2 Bxg2 NNP 4913 1019 26 + + XX 4913 1019 27 ; ; : 4913 1019 28 ( ( -LRB- 4913 1019 29 5 5 LS 4913 1019 30 ) ) -RRB- 4913 1019 31 Kxg2 Kxg2 NNP 4913 1019 32 , , , 4913 1019 33 Kt Kt NNP 4913 1019 34 - - HYPH 4913 1019 35 f4 f4 NNP 4913 1019 36 + + NNP 4913 1019 37 ; ; : 4913 1019 38 ( ( -LRB- 4913 1019 39 6 6 CD 4913 1019 40 ) ) -RRB- 4913 1019 41 Ktxf4 ktxf4 CD 4913 1019 42 , , , 4913 1019 43 Pxf4 pxf4 NN 4913 1019 44 ; ; : 4913 1019 45 ( ( -LRB- 4913 1019 46 7 7 LS 4913 1019 47 ) ) -RRB- 4913 1019 48 K K NNP 4913 1019 49 - - HYPH 4913 1019 50 h1 h1 NNP 4913 1019 51 , , , 4913 1019 52 K K NNP 4913 1019 53 - - HYPH 4913 1019 54 h8 h8 NNP 4913 1019 55 ; ; : 4913 1019 56 ( ( -LRB- 4913 1019 57 8) 8) CD 4913 1019 58 R R NNP 4913 1019 59 - - HYPH 4913 1019 60 g1 g1 NN 4913 1019 61 , , , 4913 1019 62 R R NNP 4913 1019 63 - - HYPH 4913 1019 64 g8 g8 NNP 4913 1019 65 ; ; : 4913 1019 66 ( ( -LRB- 4913 1019 67 9 9 CD 4913 1019 68 ) ) -RRB- 4913 1019 69 Rxg8 Rxg8 NNP 4913 1019 70 + + NNP 4913 1019 71 , , , 4913 1019 72 Qxg8 Qxg8 NNP 4913 1019 73 ; ; : 4913 1019 74 ( ( -LRB- 4913 1019 75 10 10 LS 4913 1019 76 ) ) -RRB- 4913 1019 77 R R NNP 4913 1019 78 - - HYPH 4913 1019 79 g1 g1 NNP 4913 1019 80 and and CC 4913 1019 81 the the DT 4913 1019 82 mate mate NN 4913 1019 83 can can MD 4913 1019 84 only only RB 4913 1019 85 be be VB 4913 1019 86 averted avert VBN 4913 1019 87 by by IN 4913 1019 88 the the DT 4913 1019 89 sacrifice sacrifice NN 4913 1019 90 of of IN 4913 1019 91 the the DT 4913 1019 92 Queen Queen NNP 4913 1019 93 for for IN 4913 1019 94 the the DT 4913 1019 95 Rook Rook NNP 4913 1019 96 . . . 4913 1020 1 The the DT 4913 1020 2 second second JJ 4913 1020 3 defense defense NN 4913 1020 4 which which WDT 4913 1020 5 Black Black NNP 4913 1020 6 could could MD 4913 1020 7 try try VB 4913 1020 8 is be VBZ 4913 1020 9 ( ( -LRB- 4913 1020 10 1 1 CD 4913 1020 11 ) ) -RRB- 4913 1020 12 ... ... : 4913 1020 13 , , , 4913 1020 14 Ktxf3 Ktxf3 NNP 4913 1020 15 + + NNP 4913 1020 16 ; ; : 4913 1020 17 ( ( -LRB- 4913 1020 18 2 2 LS 4913 1020 19 ) ) -RRB- 4913 1020 20 Pxf3 Pxf3 '' 4913 1020 21 , , , 4913 1020 22 Bxf3 Bxf3 NNP 4913 1020 23 . . . 4913 1021 1 Now now RB 4913 1021 2 ( ( -LRB- 4913 1021 3 3 3 LS 4913 1021 4 ) ) -RRB- 4913 1021 5 Bxf6 bxf6 UH 4913 1021 6 , , , 4913 1021 7 Pxf6 pxf6 NN 4913 1021 8 ; ; : 4913 1021 9 ( ( -LRB- 4913 1021 10 4 4 LS 4913 1021 11 ) ) -RRB- 4913 1021 12 Q Q NNP 4913 1021 13 - - HYPH 4913 1021 14 h6 h6 NNP 4913 1021 15 would would MD 4913 1021 16 be be VB 4913 1021 17 fatal fatal JJ 4913 1021 18 for for IN 4913 1021 19 White White NNP 4913 1021 20 as as IN 4913 1021 21 Black Black NNP 4913 1021 22 plays play VBZ 4913 1021 23 K K NNP 4913 1021 24 - - HYPH 4913 1021 25 h8 h8 NNP 4913 1021 26 and and CC 4913 1021 27 there there EX 4913 1021 28 is be VBZ 4913 1021 29 no no DT 4913 1021 30 protection protection NN 4913 1021 31 against against IN 4913 1021 32 the the DT 4913 1021 33 threat threat NN 4913 1021 34 R r NN 4913 1021 35 - - HYPH 4913 1021 36 g8 g8 NNP 4913 1021 37 + + SYM 4913 1021 38 . . . 4913 1022 1 But but CC 4913 1022 2 White White NNP 4913 1022 3 can can MD 4913 1022 4 again again RB 4913 1022 5 make make VB 4913 1022 6 a a DT 4913 1022 7 preparatory preparatory JJ 4913 1022 8 move move NN 4913 1022 9 which which WDT 4913 1022 10 secures secure VBZ 4913 1022 11 for for IN 4913 1022 12 him -PRON- PRP 4913 1022 13 the the DT 4913 1022 14 victory victory NN 4913 1022 15 . . . 4913 1023 1 This this DT 4913 1023 2 is be VBZ 4913 1023 3 ( ( -LRB- 4913 1023 4 3 3 LS 4913 1023 5 ) ) -RRB- 4913 1023 6 P P NNP 4913 1023 7 - - HYPH 4913 1023 8 h3 h3 NNP 4913 1023 9 , , , 4913 1023 10 with with IN 4913 1023 11 the the DT 4913 1023 12 view view NN 4913 1023 13 to to TO 4913 1023 14 make make VB 4913 1023 15 room room NN 4913 1023 16 for for IN 4913 1023 17 the the DT 4913 1023 18 Rook Rook NNP 4913 1023 19 by by IN 4913 1023 20 K K NNP 4913 1023 21 - - HYPH 4913 1023 22 h2 h2 NNP 4913 1023 23 . . . 4913 1024 1 The the DT 4913 1024 2 only only JJ 4913 1024 3 way way NN 4913 1024 4 to to TO 4913 1024 5 counter counter VB 4913 1024 6 White White NNP 4913 1024 7 's 's POS 4913 1024 8 threat threat NN 4913 1024 9 is be VBZ 4913 1024 10 now now RB 4913 1024 11 P p NN 4913 1024 12 - - HYPH 4913 1024 13 c6 c6 NNP 4913 1024 14 . . . 4913 1025 1 However however RB 4913 1025 2 , , , 4913 1025 3 after after IN 4913 1025 4 ( ( -LRB- 4913 1025 5 4 4 CD 4913 1025 6 ) ) -RRB- 4913 1025 7 Ktxf6 ktxf6 NN 4913 1025 8 + + SYM 4913 1025 9 , , , 4913 1025 10 Pxf6 pxf6 NN 4913 1025 11 ; ; : 4913 1025 12 ( ( -LRB- 4913 1025 13 5 5 LS 4913 1025 14 ) ) -RRB- 4913 1025 15 B b NN 4913 1025 16 - - HYPH 4913 1025 17 h4 h4 NNP 4913 1025 18 , , , 4913 1025 19 K K NNP 4913 1025 20 - - HYPH 4913 1025 21 h8 h8 NNP 4913 1025 22 ; ; : 4913 1025 23 ( ( -LRB- 4913 1025 24 6 6 CD 4913 1025 25 ) ) -RRB- 4913 1025 26 K- K- NNP 4913 1025 27 h2 h2 NNP 4913 1025 28 , , , 4913 1025 29 R R NNP 4913 1025 30 - - HYPH 4913 1025 31 g8 g8 NNP 4913 1025 32 ; ; : 4913 1025 33 ( ( -LRB- 4913 1025 34 7 7 LS 4913 1025 35 ) ) -RRB- 4913 1025 36 R R NNP 4913 1025 37 - - HYPH 4913 1025 38 g1 g1 NN 4913 1025 39 , , , 4913 1025 40 Q Q NNP 4913 1025 41 - - HYPH 4913 1025 42 e7 e7 NNP 4913 1025 43 ; ; : 4913 1025 44 ( ( -LRB- 4913 1025 45 8) 8) CD 4913 1025 46 R r NN 4913 1025 47 - - HYPH 4913 1025 48 g3 g3 NNP 4913 1025 49 Black Black NNP 4913 1025 50 is be VBZ 4913 1025 51 unable unable JJ 4913 1025 52 to to TO 4913 1025 53 stave stave VB 4913 1025 54 off off RP 4913 1025 55 defeat defeat NN 4913 1025 56 any any RB 4913 1025 57 longer long RBR 4913 1025 58 . . . 4913 1026 1 Whatever whatever WDT 4913 1026 2 he -PRON- PRP 4913 1026 3 plays play VBZ 4913 1026 4 , , , 4913 1026 5 White White NNP 4913 1026 6 succeeds succeed VBZ 4913 1026 7 in in IN 4913 1026 8 attacking attack VBG 4913 1026 9 f6 f6 NN 4913 1026 10 for for IN 4913 1026 11 the the DT 4913 1026 12 second second JJ 4913 1026 13 time time NN 4913 1026 14 while while IN 4913 1026 15 Black Black NNP 4913 1026 16 has have VBZ 4913 1026 17 no no DT 4913 1026 18 second second JJ 4913 1026 19 protection protection NN 4913 1026 20 at at IN 4913 1026 21 his -PRON- PRP$ 4913 1026 22 disposal disposal NN 4913 1026 23 . . . 4913 1027 1 For for IN 4913 1027 2 instance instance NN 4913 1027 3 , , , 4913 1027 4 ( ( -LRB- 4913 1027 5 8) 8) CD 4913 1027 6 ... ... NFP 4913 1027 7 , , , 4913 1027 8 B B NNP 4913 1027 9 - - HYPH 4913 1027 10 h5 h5 NNP 4913 1027 11 ; ; : 4913 1027 12 ( ( -LRB- 4913 1027 13 9 9 LS 4913 1027 14 ) ) -RRB- 4913 1027 15 Q Q NNP 4913 1027 16 - - HYPH 4913 1027 17 h6 h6 NN 4913 1027 18 , , , 4913 1027 19 B B NNP 4913 1027 20 - - HYPH 4913 1027 21 g6 g6 NNP 4913 1027 22 ; ; : 4913 1027 23 ( ( -LRB- 4913 1027 24 10 10 LS 4913 1027 25 ) ) -RRB- 4913 1027 26 R r NN 4913 1027 27 - - HYPH 4913 1027 28 f3 f3 NN 4913 1027 29 - - HYPH 4913 1027 30 -or -or NN 4913 1027 31 ( ( -LRB- 4913 1027 32 8) 8) CD 4913 1027 33 ... ... NFP 4913 1027 34 , , , 4913 1027 35 Rxg3 Rxg3 NNP 4913 1027 36 ; ; : 4913 1027 37 ( ( -LRB- 4913 1027 38 9 9 LS 4913 1027 39 ) ) -RRB- 4913 1027 40 Pxg3 pxg3 NN 4913 1027 41 and and CC 4913 1027 42 ( ( -LRB- 4913 1027 43 10 10 CD 4913 1027 44 ) ) -RRB- 4913 1027 45 Rf1 rf1 NN 4913 1027 46 . . . 4913 1028 1 The the DT 4913 1028 2 most most RBS 4913 1028 3 interesting interesting JJ 4913 1028 4 line line NN 4913 1028 5 of of IN 4913 1028 6 defense defense NN 4913 1028 7 is be VBZ 4913 1028 8 the the DT 4913 1028 9 third third JJ 4913 1028 10 one one CD 4913 1028 11 mentioned mention VBN 4913 1028 12 , , , 4913 1028 13 that that RB 4913 1028 14 is be VBZ 4913 1028 15 ( ( -LRB- 4913 1028 16 1 1 CD 4913 1028 17 ) ) -RRB- 4913 1028 18 ... ... NFP 4913 1028 19 , , , 4913 1028 20 P p NN 4913 1028 21 - - HYPH 4913 1028 22 c6 c6 NNP 4913 1028 23 . . . 4913 1029 1 After after IN 4913 1029 2 ( ( -LRB- 4913 1029 3 2 2 CD 4913 1029 4 ) ) -RRB- 4913 1029 5 Ktxf6 ktxf6 NN 4913 1029 6 + + SYM 4913 1029 7 , , , 4913 1029 8 Pxf6 pxf6 NN 4913 1029 9 ; ; : 4913 1029 10 ( ( -LRB- 4913 1029 11 3 3 LS 4913 1029 12 ) ) -RRB- 4913 1029 13 B b NN 4913 1029 14 - - HYPH 4913 1029 15 h4 h4 NNP 4913 1029 16 a a DT 4913 1029 17 situation situation NN 4913 1029 18 arises arise VBZ 4913 1029 19 similar similar JJ 4913 1029 20 to to IN 4913 1029 21 the the DT 4913 1029 22 one one NN 4913 1029 23 discussed discuss VBN 4913 1029 24 in in IN 4913 1029 25 the the DT 4913 1029 26 line line NN 4913 1029 27 of of IN 4913 1029 28 play play NN 4913 1029 29 commencing commencing NN 4913 1029 30 with with IN 4913 1029 31 ( ( -LRB- 4913 1029 32 1 1 CD 4913 1029 33 ) ) -RRB- 4913 1029 34 Ktxf6 ktxf6 NN 4913 1029 35 + + SYM 4913 1029 36 , , , 4913 1029 37 but but CC 4913 1029 38 with with IN 4913 1029 39 the the DT 4913 1029 40 big big JJ 4913 1029 41 difference difference NN 4913 1029 42 that that WDT 4913 1029 43 White White NNP 4913 1029 44 is be VBZ 4913 1029 45 now now RB 4913 1029 46 one one CD 4913 1029 47 move move NN 4913 1029 48 ahead ahead RB 4913 1029 49 in in IN 4913 1029 50 the the DT 4913 1029 51 attack attack NN 4913 1029 52 . . . 4913 1030 1 This this DT 4913 1030 2 is be VBZ 4913 1030 3 the the DT 4913 1030 4 move move NN 4913 1030 5 Q Q NNP 4913 1030 6 - - HYPH 4913 1030 7 d2 d2 NNP 4913 1030 8 in in IN 4913 1030 9 answer answer NN 4913 1030 10 to to IN 4913 1030 11 which which WDT 4913 1030 12 Black Black NNP 4913 1030 13 was be VBD 4913 1030 14 forced force VBN 4913 1030 15 to to TO 4913 1030 16 make make VB 4913 1030 17 the the DT 4913 1030 18 move move NN 4913 1030 19 P p NN 4913 1030 20 - - HYPH 4913 1030 21 c6 c6 NNP 4913 1030 22 which which WDT 4913 1030 23 does do VBZ 4913 1030 24 not not RB 4913 1030 25 improve improve VB 4913 1030 26 the the DT 4913 1030 27 constellation constellation NN 4913 1030 28 of of IN 4913 1030 29 the the DT 4913 1030 30 Black black JJ 4913 1030 31 pieces piece NNS 4913 1030 32 in in IN 4913 1030 33 any any DT 4913 1030 34 way way NN 4913 1030 35 . . . 4913 1031 1 This this DT 4913 1031 2 one one CD 4913 1031 3 move move NN 4913 1031 4 is be VBZ 4913 1031 5 sufficient sufficient JJ 4913 1031 6 to to TO 4913 1031 7 secure secure VB 4913 1031 8 for for IN 4913 1031 9 White White NNP 4913 1031 10 an an DT 4913 1031 11 easy easy JJ 4913 1031 12 victory victory NN 4913 1031 13 . . . 4913 1032 1 After after IN 4913 1032 2 ( ( -LRB- 4913 1032 3 3 3 CD 4913 1032 4 ) ) -RRB- 4913 1032 5 ... ... : 4913 1032 6 , , , 4913 1032 7 Bxf3 Bxf3 NNP 4913 1032 8 ; ; : 4913 1032 9 ( ( -LRB- 4913 1032 10 4 4 LS 4913 1032 11 ) ) -RRB- 4913 1032 12 Q Q NNP 4913 1032 13 - - HYPH 4913 1032 14 h6 h6 NNP 4913 1032 15 , , , 4913 1032 16 Kt Kt NNP 4913 1032 17 - - HYPH 4913 1032 18 e2 e2 NNP 4913 1032 19 + + SYM 4913 1032 20 ; ; : 4913 1032 21 ( ( -LRB- 4913 1032 22 5 5 LS 4913 1032 23 ) ) -RRB- 4913 1032 24 K K NNP 4913 1032 25 - - HYPH 4913 1032 26 h1 h1 NNP 4913 1032 27 , , , 4913 1032 28 Bxg2 Bxg2 NNP 4913 1032 29 + + XX 4913 1032 30 ; ; : 4913 1032 31 ( ( -LRB- 4913 1032 32 6 6 LS 4913 1032 33 ) ) -RRB- 4913 1032 34 Kxg2 Kxg2 NNP 4913 1032 35 , , , 4913 1032 36 Kt Kt NNP 4913 1032 37 - - HYPH 4913 1032 38 f4 f4 NNP 4913 1032 39 + + NNP 4913 1032 40 ; ; : 4913 1032 41 ( ( -LRB- 4913 1032 42 7 7 LS 4913 1032 43 ) ) -RRB- 4913 1032 44 K K NNP 4913 1032 45 - - HYPH 4913 1032 46 h1 h1 NNP 4913 1032 47 , , , 4913 1032 48 Kt Kt NNP 4913 1032 49 - - HYPH 4913 1032 50 g6 g6 NNP 4913 1032 51 the the DT 4913 1032 52 position position NN 4913 1032 53 of of IN 4913 1032 54 Diagram Diagram NNP 4913 1032 55 48 48 CD 4913 1032 56 is be VBZ 4913 1032 57 reached reach VBN 4913 1032 58 in in IN 4913 1032 59 which which WDT 4913 1032 60 White White NNP 4913 1032 61 can can MD 4913 1032 62 force force VB 4913 1032 63 the the DT 4913 1032 64 mate mate NN 4913 1032 65 , , , 4913 1032 66 or or CC 4913 1032 67 win win VB 4913 1032 68 Black Black NNP 4913 1032 69 's 's POS 4913 1032 70 Queen queen NN 4913 1032 71 in in IN 4913 1032 72 a a DT 4913 1032 73 most most RBS 4913 1032 74 ingenious ingenious JJ 4913 1032 75 manner manner NN 4913 1032 76 . . . 4913 1033 1 If if IN 4913 1033 2 White White NNP 4913 1033 3 tried try VBD 4913 1033 4 to to TO 4913 1033 5 win win VB 4913 1033 6 by by IN 4913 1033 7 ( ( -LRB- 4913 1033 8 8) 8) CD 4913 1033 9 R R NNP 4913 1033 10 - - HYPH 4913 1033 11 g1 g1 NNP 4913 1033 12 , , , 4913 1033 13 threatening threaten VBG 4913 1033 14 mate mate NN 4913 1033 15 in in IN 4913 1033 16 four four CD 4913 1033 17 moves move NNS 4913 1033 18 through through IN 4913 1033 19 Rxg6 Rxg6 NNP 4913 1033 20 , , , 4913 1033 21 Qxg6 qxg6 VB 4913 1033 22 , , , 4913 1033 23 Q Q NNP 4913 1033 24 - - HYPH 4913 1033 25 h6 h6 NN 4913 1033 26 and and CC 4913 1033 27 R R NNP 4913 1033 28 - - HYPH 4913 1033 29 g1 g1 NNP 4913 1033 30 Black Black NNP 4913 1033 31 could could MD 4913 1033 32 sufficiently sufficiently RB 4913 1033 33 defend defend VB 4913 1033 34 himself -PRON- PRP 4913 1033 35 with with IN 4913 1033 36 ( ( -LRB- 4913 1033 37 8) 8) CD 4913 1033 38 ... ... NFP 4913 1033 39 , , , 4913 1033 40 P P NNP 4913 1033 41 - - HYPH 4913 1033 42 d5 d5 NNP 4913 1033 43 , , , 4913 1033 44 unpinning unpin VBG 4913 1033 45 the the DT 4913 1033 46 Pawn Pawn NNP 4913 1033 47 f7 f7 NN 4913 1033 48 and and CC 4913 1033 49 enabling enable VBG 4913 1033 50 B B NNP 4913 1033 51 - - HYPH 4913 1033 52 e7 e7 NNP 4913 1033 53 , , , 4913 1033 54 which which WDT 4913 1033 55 would would MD 4913 1033 56 supply supply VB 4913 1033 57 the the DT 4913 1033 58 much much RB 4913 1033 59 needed need VBN 4913 1033 60 protection protection NN 4913 1033 61 for for IN 4913 1033 62 the the DT 4913 1033 63 square square JJ 4913 1033 64 f6 f6 NN 4913 1033 65 . . . 4913 1034 1 However however RB 4913 1034 2 , , , 4913 1034 3 White White NNP 4913 1034 4 can can MD 4913 1034 5 frustrate frustrate VB 4913 1034 6 Black Black NNP 4913 1034 7 's 's POS 4913 1034 8 intention intention NN 4913 1034 9 by by IN 4913 1034 10 playing play VBG 4913 1034 11 ( ( -LRB- 4913 1034 12 8) 8) CD 4913 1034 13 P p NN 4913 1034 14 - - HYPH 4913 1034 15 d4 d4 NN 4913 1034 16 ! ! . 4913 1034 17 ! ! . 4913 1035 1 If if IN 4913 1035 2 Black Black NNP 4913 1035 3 takes take VBZ 4913 1035 4 with with IN 4913 1035 5 the the DT 4913 1035 6 Pawn Pawn NNP 4913 1035 7 , , , 4913 1035 8 ( ( -LRB- 4913 1035 9 9 9 LS 4913 1035 10 ) ) -RRB- 4913 1035 11 P p NN 4913 1035 12 - - HYPH 4913 1035 13 e5 e5 NN 4913 1035 14 follows follow VBZ 4913 1035 15 forcing force VBG 4913 1035 16 Pd6xe5 Pd6xe5 NNP 4913 1035 17 after after IN 4913 1035 18 which which WDT 4913 1035 19 Black Black NNP 4913 1035 20 can can MD 4913 1035 21 not not RB 4913 1035 22 any any DT 4913 1035 23 more more RBR 4913 1035 24 intercept intercept VB 4913 1035 25 the the DT 4913 1035 26 diagonal diagonal NN 4913 1035 27 of of IN 4913 1035 28 the the DT 4913 1035 29 Bishop Bishop NNP 4913 1035 30 c4 c4 NN 4913 1035 31 so so IN 4913 1035 32 that that IN 4913 1035 33 there there EX 4913 1035 34 remains remain VBZ 4913 1035 35 no no DT 4913 1035 36 defense defense NN 4913 1035 37 against against IN 4913 1035 38 ( ( -LRB- 4913 1035 39 10 10 CD 4913 1035 40 ) ) -RRB- 4913 1035 41 R R NNP 4913 1035 42 - - HYPH 4913 1035 43 g1 g1 NN 4913 1035 44 . . . 4913 1036 1 + + NFP 4913 1036 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1036 3 8 8 CD 4913 1036 4 | | CD 4913 1036 5 # # $ 4913 1036 6 R R NNP 4913 1036 7 | | CD 4913 1036 8 | | CD 4913 1036 9 | | CD 4913 1036 10 # # NN 4913 1036 11 Q Q NNP 4913 1036 12 | | CD 4913 1036 13 | | CD 4913 1036 14 # # $ 4913 1036 15 R r NN 4913 1036 16 | | CD 4913 1036 17 # # NNP 4913 1036 18 K K NNP 4913 1036 19 | | NNP 4913 1036 20 | | NNP 4913 1036 21 |---------------------------------------| |---------------------------------------| NNP 4913 1036 22 7 7 CD 4913 1036 23 | | CD 4913 1036 24 # # NNP 4913 1036 25 P p NN 4913 1036 26 | | CD 4913 1036 27 # # NNP 4913 1036 28 P P NNP 4913 1036 29 | | NNP 4913 1036 30 | | CD 4913 1036 31 | | CD 4913 1036 32 | | CD 4913 1036 33 # # NNP 4913 1036 34 P P NNP 4913 1036 35 | | NNP 4913 1036 36 | | CD 4913 1036 37 # # NNP 4913 1036 38 P P NNP 4913 1036 39 | | CD 4913 1036 40 |---------------------------------------| |---------------------------------------| NNP 4913 1036 41 6 6 CD 4913 1036 42 | | CD 4913 1036 43 | | CD 4913 1036 44 | | CD 4913 1036 45 # # NNP 4913 1036 46 P p NN 4913 1036 47 | | CD 4913 1036 48 # # NNP 4913 1036 49 P P NNP 4913 1036 50 | | CD 4913 1036 51 | | CD 4913 1036 52 # # NNP 4913 1036 53 P p NN 4913 1036 54 | | CD 4913 1036 55 # # NN 4913 1036 56 Kt| Kt| NNP 4913 1036 57 ^Q ^Q NNP 4913 1036 58 | | NNP 4913 1036 59 |---------------------------------------| |---------------------------------------| NNP 4913 1036 60 5 5 CD 4913 1036 61 | | CD 4913 1036 62 | | CD 4913 1036 63 | | CD 4913 1036 64 # # $ 4913 1036 65 B B NNP 4913 1036 66 | | CD 4913 1036 67 | | CD 4913 1036 68 # # NNP 4913 1036 69 P P NNP 4913 1036 70 | | NNP 4913 1036 71 | | NNP 4913 1036 72 | | CD 4913 1036 73 | | CD 4913 1036 74 |---------------------------------------| |---------------------------------------| NNP 4913 1036 75 4 4 CD 4913 1036 76 | | CD 4913 1036 77 | | CD 4913 1036 78 | | CD 4913 1036 79 ^B ^b JJ 4913 1036 80 | | HYPH 4913 1036 81 | | NNP 4913 1036 82 ^P ^P NNP 4913 1036 83 | | NNP 4913 1036 84 | | NNP 4913 1036 85 | | NNP 4913 1036 86 ^B ^B NNP 4913 1036 87 | | NNP 4913 1036 88 |---------------------------------------| |---------------------------------------| NNP 4913 1036 89 3 3 CD 4913 1036 90 | | CD 4913 1036 91 | | CD 4913 1036 92 | | CD 4913 1036 93 | | NNP 4913 1036 94 ^P ^P NNP 4913 1036 95 | | NNP 4913 1036 96 | | NNP 4913 1036 97 | | CD 4913 1036 98 | | CD 4913 1036 99 | | CD 4913 1036 100 |---------------------------------------| |---------------------------------------| NNP 4913 1036 101 2 2 CD 4913 1036 102 | | NNP 4913 1036 103 ^P ^P NNP 4913 1036 104 | | NNP 4913 1036 105 ^P ^P NNP 4913 1036 106 | | NNP 4913 1036 107 ^P ^P NNP 4913 1036 108 | | NNP 4913 1036 109 | | NNP 4913 1036 110 | | NNP 4913 1036 111 ^P ^P NNP 4913 1036 112 | | NNP 4913 1036 113 | | NNP 4913 1036 114 ^P ^P NNP 4913 1036 115 | | NNP 4913 1036 116 |---------------------------------------| |---------------------------------------| NNP 4913 1036 117 1 1 CD 4913 1036 118 | | NNP 4913 1036 119 ^R ^R NNP 4913 1036 120 | | NNP 4913 1036 121 | | CD 4913 1036 122 | | CD 4913 1036 123 | | CD 4913 1036 124 | | NNP 4913 1036 125 ^R ^R NNP 4913 1036 126 | | HYPH 4913 1036 127 | | NNP 4913 1036 128 ^K ^K NNP 4913 1036 129 | | CD 4913 1036 130 + + CC 4913 1036 131 ---------------------------------------+ ---------------------------------------+ NN 4913 1036 132 a a DT 4913 1036 133 b b NN 4913 1036 134 c c NNP 4913 1036 135 d d NNP 4913 1036 136 e e NNP 4913 1036 137 f f NNP 4913 1036 138 g g NNP 4913 1036 139 h h NNP 4913 1036 140 DIAGRAM DIAGRAM NNP 4913 1036 141 48 48 CD 4913 1036 142 . . . 4913 1037 1 If if IN 4913 1037 2 , , , 4913 1037 3 on on IN 4913 1037 4 the the DT 4913 1037 5 other other JJ 4913 1037 6 hand hand NN 4913 1037 7 , , , 4913 1037 8 Black Black NNP 4913 1037 9 takes take VBZ 4913 1037 10 the the DT 4913 1037 11 Pawn Pawn NNP 4913 1037 12 d4 d4 NN 4913 1037 13 with with IN 4913 1037 14 his -PRON- PRP$ 4913 1037 15 Bishop Bishop NNP 4913 1037 16 , , , 4913 1037 17 White White NNP 4913 1037 18 continues continue VBZ 4913 1037 19 with with IN 4913 1037 20 ( ( -LRB- 4913 1037 21 9 9 CD 4913 1037 22 ) ) -RRB- 4913 1037 23 P p NN 4913 1037 24 - - HYPH 4913 1037 25 c3 c3 NN 4913 1037 26 , , , 4913 1037 27 B B NNP 4913 1037 28 - - HYPH 4913 1037 29 c5 c5 NNP 4913 1037 30 ; ; : 4913 1037 31 ( ( -LRB- 4913 1037 32 10 10 CD 4913 1037 33 ) ) -RRB- 4913 1037 34 Ra1- ra1- CD 4913 1037 35 d1 d1 NN 4913 1037 36 , , , 4913 1037 37 again again RB 4913 1037 38 preventing prevent VBG 4913 1037 39 the the DT 4913 1037 40 interception interception NN 4913 1037 41 of of IN 4913 1037 42 the the DT 4913 1037 43 Bishop Bishop NNP 4913 1037 44 c4 c4 NN 4913 1037 45 and and CC 4913 1037 46 threatening threaten VBG 4913 1037 47 R- R- NNP 4913 1037 48 g1 g1 NNP 4913 1037 49 . . . 4913 1038 1 The the DT 4913 1038 2 consequence consequence NN 4913 1038 3 could could MD 4913 1038 4 then then RB 4913 1038 5 be be VB 4913 1038 6 : : : 4913 1038 7 ( ( -LRB- 4913 1038 8 10 10 CD 4913 1038 9 ) ) -RRB- 4913 1038 10 ... ... NFP 4913 1038 11 , , , 4913 1038 12 K K NNP 4913 1038 13 - - HYPH 4913 1038 14 h8 h8 NNP 4913 1038 15 ; ; : 4913 1038 16 ( ( -LRB- 4913 1038 17 11 11 LS 4913 1038 18 ) ) -RRB- 4913 1038 19 R R NNP 4913 1038 20 - - HYPH 4913 1038 21 g1 g1 NNP 4913 1038 22 , , , 4913 1038 23 Q- Q- NNP 4913 1038 24 e7 e7 NNP 4913 1038 25 ; ; : 4913 1038 26 ( ( -LRB- 4913 1038 27 12 12 CD 4913 1038 28 ) ) -RRB- 4913 1038 29 R r NN 4913 1038 30 - - HYPH 4913 1038 31 d3 d3 NN 4913 1038 32 , , , 4913 1038 33 R r NN 4913 1038 34 - - HYPH 4913 1038 35 g8 g8 NNP 4913 1038 36 ; ; : 4913 1038 37 ( ( -LRB- 4913 1038 38 13 13 LS 4913 1038 39 ) ) -RRB- 4913 1038 40 R R NNP 4913 1038 41 - - HYPH 4913 1038 42 h3 h3 NNP 4913 1038 43 , , , 4913 1038 44 Ktxh4 Ktxh4 NNP 4913 1038 45 ; ; : 4913 1038 46 ( ( -LRB- 4913 1038 47 14 14 CD 4913 1038 48 ) ) -RRB- 4913 1038 49 Qxh7 qxh7 NN 4913 1038 50 + + NFP 4913 1038 51 and and CC 4913 1038 52 ( ( -LRB- 4913 1038 53 15 15 CD 4913 1038 54 ) ) -RRB- 4913 1038 55 Rxh4 rxh4 NN 4913 1038 56 mate mate NN 4913 1038 57 , , , 4913 1038 58 or or CC 4913 1038 59 : : : 4913 1038 60 ( ( -LRB- 4913 1038 61 13 13 CD 4913 1038 62 ) ) -RRB- 4913 1038 63 ... ... NFP 4913 1038 64 , , , 4913 1038 65 R R NNP 4913 1038 66 - - HYPH 4913 1038 67 g7 g7 NNP 4913 1038 68 ; ; : 4913 1038 69 ( ( -LRB- 4913 1038 70 14 14 CD 4913 1038 71 ) ) -RRB- 4913 1038 72 R r NN 4913 1038 73 - - HYPH 4913 1038 74 f3 f3 NN 4913 1038 75 , , , 4913 1038 76 Ra8-g8 ra8-g8 UH 4913 1038 77 ; ; : 4913 1038 78 ( ( -LRB- 4913 1038 79 15 15 LS 4913 1038 80 ) ) -RRB- 4913 1038 81 Bxf6 bxf6 JJ 4913 1038 82 , , , 4913 1038 83 Q q NN 4913 1038 84 - - HYPH 4913 1038 85 d7 d7 NN 4913 1038 86 ; ; : 4913 1038 87 ( ( -LRB- 4913 1038 88 16 16 LS 4913 1038 89 ) ) -RRB- 4913 1038 90 R R NNP 4913 1038 91 - - HYPH 4913 1038 92 h3 h3 NNP 4913 1038 93 and and CC 4913 1038 94 the the DT 4913 1038 95 mate mate NN 4913 1038 96 on on IN 4913 1038 97 h7 h7 NNP 4913 1038 98 can can MD 4913 1038 99 only only RB 4913 1038 100 be be VB 4913 1038 101 avoided avoid VBN 4913 1038 102 by by IN 4913 1038 103 the the DT 4913 1038 104 sacrifice sacrifice NN 4913 1038 105 of of IN 4913 1038 106 the the DT 4913 1038 107 Queen Queen NNP 4913 1038 108 for for IN 4913 1038 109 the the DT 4913 1038 110 Rook Rook NNP 4913 1038 111 . . . 4913 1039 1 The the DT 4913 1039 2 foregoing foregoing NN 4913 1039 3 variations variation NNS 4913 1039 4 show show VBP 4913 1039 5 conclusively conclusively RB 4913 1039 6 that that IN 4913 1039 7 the the DT 4913 1039 8 position position NN 4913 1039 9 of of IN 4913 1039 10 Diagram Diagram NNP 4913 1039 11 47 47 CD 4913 1039 12 is be VBZ 4913 1039 13 lost lose VBN 4913 1039 14 for for IN 4913 1039 15 Black Black NNP 4913 1039 16 . . . 4913 1040 1 The the DT 4913 1040 2 attack attack NN 4913 1040 3 which which WDT 4913 1040 4 White white JJ 4913 1040 5 obtains obtain NNS 4913 1040 6 after after IN 4913 1040 7 creating create VBG 4913 1040 8 a a DT 4913 1040 9 weakness weakness NN 4913 1040 10 on on IN 4913 1040 11 f6 f6 NN 4913 1040 12 by by IN 4913 1040 13 the the DT 4913 1040 14 removal removal NN 4913 1040 15 of of IN 4913 1040 16 the the DT 4913 1040 17 Pawn Pawn NNP 4913 1040 18 g7 g7 NN 4913 1040 19 can can MD 4913 1040 20 not not RB 4913 1040 21 be be VB 4913 1040 22 effectively effectively RB 4913 1040 23 countered counter VBN 4913 1040 24 . . . 4913 1041 1 The the DT 4913 1041 2 question question NN 4913 1041 3 arises arise VBZ 4913 1041 4 , , , 4913 1041 5 whether whether IN 4913 1041 6 Black Black NNP 4913 1041 7 was be VBD 4913 1041 8 at at IN 4913 1041 9 fault fault NN 4913 1041 10 when when WRB 4913 1041 11 disregarding disregard VBG 4913 1041 12 White White NNP 4913 1041 13 's 's POS 4913 1041 14 threat threat NN 4913 1041 15 to to TO 4913 1041 16 place place VB 4913 1041 17 his -PRON- PRP$ 4913 1041 18 Knight Knight NNP 4913 1041 19 on on IN 4913 1041 20 d5 d5 NNP 4913 1041 21 and and CC 4913 1041 22 developing develop VBG 4913 1041 23 his -PRON- PRP$ 4913 1041 24 Queen Queen NNP 4913 1041 25 's 's POS 4913 1041 26 Bishop Bishop NNP 4913 1041 27 or or CC 4913 1041 28 whether whether IN 4913 1041 29 he -PRON- PRP 4913 1041 30 had have VBD 4913 1041 31 a a DT 4913 1041 32 chance chance NN 4913 1041 33 to to TO 4913 1041 34 improve improve VB 4913 1041 35 on on IN 4913 1041 36 one one CD 4913 1041 37 of of IN 4913 1041 38 the the DT 4913 1041 39 two two CD 4913 1041 40 following follow VBG 4913 1041 41 moves move NNS 4913 1041 42 which which WDT 4913 1041 43 led lead VBD 4913 1041 44 to to IN 4913 1041 45 the the DT 4913 1041 46 position position NN 4913 1041 47 of of IN 4913 1041 48 Diagram Diagram NNP 4913 1041 49 47 47 CD 4913 1041 50 . . . 4913 1042 1 Indeed indeed RB 4913 1042 2 , , , 4913 1042 3 it -PRON- PRP 4913 1042 4 lies lie VBZ 4913 1042 5 near near RB 4913 1042 6 to to TO 4913 1042 7 try try VB 4913 1042 8 the the DT 4913 1042 9 same same JJ 4913 1042 10 attack attack NN 4913 1042 11 which which WDT 4913 1042 12 White White NNP 4913 1042 13 threatens threaten VBZ 4913 1042 14 to to TO 4913 1042 15 initiate initiate VB 4913 1042 16 by by IN 4913 1042 17 Q Q NNP 4913 1042 18 - - HYPH 4913 1042 19 d2 d2 NNP 4913 1042 20 one one CD 4913 1042 21 move move NN 4913 1042 22 earlier early RBR 4913 1042 23 by by IN 4913 1042 24 playing play VBG 4913 1042 25 Q q NN 4913 1042 26 - - HYPH 4913 1042 27 d7 d7 NN 4913 1042 28 instead instead RB 4913 1042 29 of of IN 4913 1042 30 B b NN 4913 1042 31 - - HYPH 4913 1042 32 c5 c5 NNP 4913 1042 33 . . . 4913 1043 1 The the DT 4913 1043 2 fact fact NN 4913 1043 3 , , , 4913 1043 4 however however RB 4913 1043 5 , , , 4913 1043 6 that that IN 4913 1043 7 this this DT 4913 1043 8 Bishop Bishop NNP 4913 1043 9 is be VBZ 4913 1043 10 not not RB 4913 1043 11 cooperating cooperate VBG 4913 1043 12 with with IN 4913 1043 13 the the DT 4913 1043 14 pieces piece NNS 4913 1043 15 on on IN 4913 1043 16 the the DT 4913 1043 17 King King NNP 4913 1043 18 's 's POS 4913 1043 19 wing wing NN 4913 1043 20 makes make VBZ 4913 1043 21 a a DT 4913 1043 22 big big JJ 4913 1043 23 difference difference NN 4913 1043 24 and and CC 4913 1043 25 the the DT 4913 1043 26 most most RBS 4913 1043 27 Black black JJ 4913 1043 28 can can MD 4913 1043 29 obtain obtain VB 4913 1043 30 is be VBZ 4913 1043 31 apparently apparently RB 4913 1043 32 a a DT 4913 1043 33 draw draw NN 4913 1043 34 . . . 4913 1044 1 The the DT 4913 1044 2 continuation continuation NN 4913 1044 3 could could MD 4913 1044 4 be be VB 4913 1044 5 : : : 4913 1044 6 ( ( -LRB- 4913 1044 7 1 1 LS 4913 1044 8 ) ) -RRB- 4913 1044 9 Ktxf6 ktxf6 NN 4913 1044 10 + + SYM 4913 1044 11 , , , 4913 1044 12 Pxf6 pxf6 NN 4913 1044 13 ; ; : 4913 1044 14 ( ( -LRB- 4913 1044 15 2 2 LS 4913 1044 16 ) ) -RRB- 4913 1044 17 Bxf6 bxf6 JJ 4913 1044 18 , , , 4913 1044 19 P p NN 4913 1044 20 - - HYPH 4913 1044 21 h6 h6 NNP 4913 1044 22 ; ; : 4913 1044 23 ( ( -LRB- 4913 1044 24 3 3 LS 4913 1044 25 ) ) -RRB- 4913 1044 26 P p NN 4913 1044 27 - - HYPH 4913 1044 28 c3 c3 NN 4913 1044 29 , , , 4913 1044 30 Ktxf3 Ktxf3 NNP 4913 1044 31 + + NNP 4913 1044 32 , , , 4913 1044 33 ( ( -LRB- 4913 1044 34 4 4 LS 4913 1044 35 ) ) -RRB- 4913 1044 36 Pxf3 pxf3 NN 4913 1044 37 , , , 4913 1044 38 B B NNP 4913 1044 39 - - HYPH 4913 1044 40 h5 h5 NNP 4913 1044 41 ; ; : 4913 1044 42 ( ( -LRB- 4913 1044 43 5 5 LS 4913 1044 44 ) ) -RRB- 4913 1044 45 K K NNP 4913 1044 46 - - HYPH 4913 1044 47 h1 h1 NNP 4913 1044 48 , , , 4913 1044 49 K K NNP 4913 1044 50 - - HYPH 4913 1044 51 h7 h7 NNP 4913 1044 52 ; ; : 4913 1044 53 ( ( -LRB- 4913 1044 54 6 6 LS 4913 1044 55 ) ) -RRB- 4913 1044 56 R R NNP 4913 1044 57 - - HYPH 4913 1044 58 g1 g1 NN 4913 1044 59 , , , 4913 1044 60 R R NNP 4913 1044 61 - - HYPH 4913 1044 62 g8 g8 NNP 4913 1044 63 ; ; : 4913 1044 64 ( ( -LRB- 4913 1044 65 7 7 LS 4913 1044 66 ) ) -RRB- 4913 1044 67 R r NN 4913 1044 68 - - HYPH 4913 1044 69 g3 g3 NN 4913 1044 70 . . . 4913 1045 1 If if IN 4913 1045 2 Black Black NNP 4913 1045 3 's 's POS 4913 1045 4 Bishop Bishop NNP 4913 1045 5 were be VBD 4913 1045 6 on on IN 4913 1045 7 c5 c5 NN 4913 1045 8 instead instead RB 4913 1045 9 of of IN 4913 1045 10 b4 b4 NN 4913 1045 11 , , , 4913 1045 12 White White NNP 4913 1045 13 could could MD 4913 1045 14 not not RB 4913 1045 15 play play VB 4913 1045 16 R R NNP 4913 1045 17 - - HYPH 4913 1045 18 g3 g3 NN 4913 1045 19 on on IN 4913 1045 20 account account NN 4913 1045 21 of of IN 4913 1045 22 Bxf2 bxf2 NN 4913 1045 23 . . . 4913 1046 1 He -PRON- PRP 4913 1046 2 would would MD 4913 1046 3 have have VB 4913 1046 4 to to TO 4913 1046 5 make make VB 4913 1046 6 the the DT 4913 1046 7 preparatory preparatory JJ 4913 1046 8 move move NN 4913 1046 9 Q Q NNP 4913 1046 10 - - HYPH 4913 1046 11 e2 e2 NNP 4913 1046 12 and and CC 4913 1046 13 he -PRON- PRP 4913 1046 14 would would MD 4913 1046 15 be be VB 4913 1046 16 lost lose VBN 4913 1046 17 after after IN 4913 1046 18 R- R- NNP 4913 1046 19 g6 g6 NN 4913 1046 20 , , , 4913 1046 21 just just RB 4913 1046 22 in in IN 4913 1046 23 the the DT 4913 1046 24 same same JJ 4913 1046 25 manner manner NN 4913 1046 26 which which WDT 4913 1046 27 was be VBD 4913 1046 28 demonstrated demonstrate VBN 4913 1046 29 in in IN 4913 1046 30 one one CD 4913 1046 31 of of IN 4913 1046 32 the the DT 4913 1046 33 above above JJ 4913 1046 34 variations variation NNS 4913 1046 35 with with IN 4913 1046 36 attack attack NN 4913 1046 37 and and CC 4913 1046 38 defense defense NN 4913 1046 39 reversed reverse VBD 4913 1046 40 . . . 4913 1047 1 As as IN 4913 1047 2 it -PRON- PRP 4913 1047 3 is be VBZ 4913 1047 4 Black black JJ 4913 1047 5 can can MD 4913 1047 6 not not RB 4913 1047 7 enter enter VB 4913 1047 8 on on IN 4913 1047 9 h3 h3 NNP 4913 1047 10 with with IN 4913 1047 11 his -PRON- PRP$ 4913 1047 12 Queen Queen NNP 4913 1047 13 without without IN 4913 1047 14 exchanging exchange VBG 4913 1047 15 Rooks rook NNS 4913 1047 16 and and CC 4913 1047 17 so so RB 4913 1047 18 he -PRON- PRP 4913 1047 19 is be VBZ 4913 1047 20 unable unable JJ 4913 1047 21 to to TO 4913 1047 22 take take VB 4913 1047 23 advantage advantage NN 4913 1047 24 of of IN 4913 1047 25 the the DT 4913 1047 26 weakness weakness NN 4913 1047 27 on on IN 4913 1047 28 f3 f3 NNP 4913 1047 29 . . . 4913 1048 1 After after IN 4913 1048 2 ( ( -LRB- 4913 1048 3 7 7 CD 4913 1048 4 ) ) -RRB- 4913 1048 5 ... ... NFP 4913 1048 6 , , , 4913 1048 7 R r NN 4913 1048 8 - - HYPH 4913 1048 9 g6 g6 NNP 4913 1048 10 , , , 4913 1048 11 ( ( -LRB- 4913 1048 12 8) 8) CD 4913 1048 13 B b NN 4913 1048 14 - - HYPH 4913 1048 15 h4 h4 NNP 4913 1048 16 , , , 4913 1048 17 B B NNP 4913 1048 18 - - HYPH 4913 1048 19 a5 a5 NNP 4913 1048 20 or or CC 4913 1048 21 c5 c5 NN 4913 1048 22 , , , 4913 1048 23 ( ( -LRB- 4913 1048 24 9 9 LS 4913 1048 25 ) ) -RRB- 4913 1048 26 P p NN 4913 1048 27 - - HYPH 4913 1048 28 d4 d4 NN 4913 1048 29 and and CC 4913 1048 30 Q Q NNP 4913 1048 31 - - HYPH 4913 1048 32 d3 d3 NNP 4913 1048 33 the the DT 4913 1048 34 game game NN 4913 1048 35 probably probably RB 4913 1048 36 ends end VBZ 4913 1048 37 in in IN 4913 1048 38 a a DT 4913 1048 39 draw draw NN 4913 1048 40 as as IN 4913 1048 41 it -PRON- PRP 4913 1048 42 is be VBZ 4913 1048 43 unlikely unlikely JJ 4913 1048 44 that that IN 4913 1048 45 White White NNP 4913 1048 46 can can MD 4913 1048 47 realize realize VB 4913 1048 48 an an DT 4913 1048 49 advantage advantage NN 4913 1048 50 from from IN 4913 1048 51 the the DT 4913 1048 52 doubled double VBN 4913 1048 53 Pawn Pawn NNP 4913 1048 54 which which WDT 4913 1048 55 he -PRON- PRP 4913 1048 56 is be VBZ 4913 1048 57 ahead ahead RB 4913 1048 58 . . . 4913 1049 1 To to IN 4913 1049 2 the the DT 4913 1049 3 beginner beginner NN 4913 1049 4 the the DT 4913 1049 5 lines line NNS 4913 1049 6 of of IN 4913 1049 7 play play NN 4913 1049 8 discussed discuss VBN 4913 1049 9 in in IN 4913 1049 10 connection connection NN 4913 1049 11 with with IN 4913 1049 12 Diagrams Diagrams NNP 4913 1049 13 47 47 CD 4913 1049 14 and and CC 4913 1049 15 48 48 CD 4913 1049 16 will will MD 4913 1049 17 have have VB 4913 1049 18 appeared appear VBN 4913 1049 19 rather rather RB 4913 1049 20 complicated complicated JJ 4913 1049 21 . . . 4913 1050 1 This this DT 4913 1050 2 they -PRON- PRP 4913 1050 3 are be VBP 4913 1050 4 , , , 4913 1050 5 indeed indeed RB 4913 1050 6 , , , 4913 1050 7 even even RB 4913 1050 8 for for IN 4913 1050 9 the the DT 4913 1050 10 experienced experienced JJ 4913 1050 11 player player NN 4913 1050 12 ; ; : 4913 1050 13 but but CC 4913 1050 14 it -PRON- PRP 4913 1050 15 is be VBZ 4913 1050 16 by by IN 4913 1050 17 no no DT 4913 1050 18 means means NN 4913 1050 19 necessary necessary JJ 4913 1050 20 to to TO 4913 1050 21 memorize memorize VB 4913 1050 22 any any DT 4913 1050 23 of of IN 4913 1050 24 the the DT 4913 1050 25 variations variation NNS 4913 1050 26 . . . 4913 1051 1 The the DT 4913 1051 2 important important JJ 4913 1051 3 thing thing NN 4913 1051 4 to to TO 4913 1051 5 realize realize VB 4913 1051 6 is be VBZ 4913 1051 7 the the DT 4913 1051 8 fact fact NN 4913 1051 9 that that IN 4913 1051 10 in in IN 4913 1051 11 a a DT 4913 1051 12 position position NN 4913 1051 13 where where WRB 4913 1051 14 both both DT 4913 1051 15 players player NNS 4913 1051 16 have have VBP 4913 1051 17 castled castle VBN 4913 1051 18 on on IN 4913 1051 19 the the DT 4913 1051 20 King King NNP 4913 1051 21 's 's POS 4913 1051 22 side side NN 4913 1051 23 , , , 4913 1051 24 a a DT 4913 1051 25 dangerous dangerous JJ 4913 1051 26 weakness weakness NN 4913 1051 27 is be VBZ 4913 1051 28 created create VBN 4913 1051 29 if if IN 4913 1051 30 the the DT 4913 1051 31 g g NNP 4913 1051 32 - - : 4913 1051 33 Pawn Pawn NNP 4913 1051 34 is be VBZ 4913 1051 35 forced force VBN 4913 1051 36 to to TO 4913 1051 37 move move VB 4913 1051 38 , , , 4913 1051 39 and and CC 4913 1051 40 if if IN 4913 1051 41 pressure pressure NN 4913 1051 42 can can MD 4913 1051 43 be be VB 4913 1051 44 brought bring VBN 4913 1051 45 to to TO 4913 1051 46 bear bear VB 4913 1051 47 upon upon IN 4913 1051 48 the the DT 4913 1051 49 two two CD 4913 1051 50 squares square NNS 4913 1051 51 which which WDT 4913 1051 52 through through IN 4913 1051 53 the the DT 4913 1051 54 move move NN 4913 1051 55 of of IN 4913 1051 56 the the DT 4913 1051 57 g g NNP 4913 1051 58 - - : 4913 1051 59 Pawn Pawn NNP 4913 1051 60 have have VBP 4913 1051 61 lost lose VBN 4913 1051 62 their -PRON- PRP$ 4913 1051 63 protection protection NN 4913 1051 64 ; ; : 4913 1051 65 moreover moreover RB 4913 1051 66 , , , 4913 1051 67 that that IN 4913 1051 68 a a DT 4913 1051 69 method method NN 4913 1051 70 to to TO 4913 1051 71 create create VB 4913 1051 72 such such PDT 4913 1051 73 a a DT 4913 1051 74 weakness weakness NN 4913 1051 75 is be VBZ 4913 1051 76 the the DT 4913 1051 77 pinning pinning NN 4913 1051 78 of of IN 4913 1051 79 the the DT 4913 1051 80 hostile hostile JJ 4913 1051 81 King King NNP 4913 1051 82 's 's POS 4913 1051 83 Knight Knight NNP 4913 1051 84 and and CC 4913 1051 85 the the DT 4913 1051 86 advance advance NN 4913 1051 87 of of IN 4913 1051 88 the the DT 4913 1051 89 Queen Queen NNP 4913 1051 90 's 's POS 4913 1051 91 Knight Knight NNP 4913 1051 92 in in IN 4913 1051 93 the the DT 4913 1051 94 center center NN 4913 1051 95 . . . 4913 1052 1 Another another DT 4913 1052 2 important important JJ 4913 1052 3 point point NN 4913 1052 4 that that IN 4913 1052 5 the the DT 4913 1052 6 variations variation NNS 4913 1052 7 discussed discuss VBN 4913 1052 8 will will MD 4913 1052 9 bring bring VB 4913 1052 10 out out RP 4913 1052 11 to to IN 4913 1052 12 the the DT 4913 1052 13 observant observant JJ 4913 1052 14 reader reader NN 4913 1052 15 is be VBZ 4913 1052 16 the the DT 4913 1052 17 order order NN 4913 1052 18 in in IN 4913 1052 19 which which WDT 4913 1052 20 the the DT 4913 1052 21 different different JJ 4913 1052 22 pieces piece NNS 4913 1052 23 take take VBP 4913 1052 24 their -PRON- PRP$ 4913 1052 25 turn turn NN 4913 1052 26 in in IN 4913 1052 27 the the DT 4913 1052 28 battle battle NN 4913 1052 29 . . . 4913 1053 1 First first RB 4913 1053 2 come come VB 4913 1053 3 the the DT 4913 1053 4 minor minor JJ 4913 1053 5 pieces piece NNS 4913 1053 6 , , , 4913 1053 7 then then RB 4913 1053 8 the the DT 4913 1053 9 Queen Queen NNP 4913 1053 10 and and CC 4913 1053 11 then then RB 4913 1053 12 the the DT 4913 1053 13 Rooks Rooks NNP 4913 1053 14 . . . 4913 1054 1 This this DT 4913 1054 2 , , , 4913 1054 3 of of IN 4913 1054 4 course course NN 4913 1054 5 , , , 4913 1054 6 is be VBZ 4913 1054 7 not not RB 4913 1054 8 a a DT 4913 1054 9 rule rule NN 4913 1054 10 that that WDT 4913 1054 11 has have VBZ 4913 1054 12 to to TO 4913 1054 13 be be VB 4913 1054 14 adhered adhere VBN 4913 1054 15 to to IN 4913 1054 16 under under IN 4913 1054 17 all all DT 4913 1054 18 circumstances circumstance NNS 4913 1054 19 , , , 4913 1054 20 but but CC 4913 1054 21 in in IN 4913 1054 22 most most JJS 4913 1054 23 games game NNS 4913 1054 24 it -PRON- PRP 4913 1054 25 is be VBZ 4913 1054 26 a a DT 4913 1054 27 good good JJ 4913 1054 28 rule rule NN 4913 1054 29 to to TO 4913 1054 30 follow follow VB 4913 1054 31 . . . 4913 1055 1 The the DT 4913 1055 2 reason reason NN 4913 1055 3 is be VBZ 4913 1055 4 obvious obvious JJ 4913 1055 5 . . . 4913 1056 1 The the DT 4913 1056 2 Rooks Rooks NNPS 4913 1056 3 have have VBP 4913 1056 4 no no DT 4913 1056 5 opportunity opportunity NN 4913 1056 6 of of IN 4913 1056 7 making make VBG 4913 1056 8 themselves -PRON- PRP 4913 1056 9 useful useful JJ 4913 1056 10 until until IN 4913 1056 11 a a DT 4913 1056 12 file file NN 4913 1056 13 has have VBZ 4913 1056 14 been be VBN 4913 1056 15 opened open VBN 4913 1056 16 , , , 4913 1056 17 while while IN 4913 1056 18 the the DT 4913 1056 19 Queen Queen NNP 4913 1056 20 often often RB 4913 1056 21 finds find VBZ 4913 1056 22 an an DT 4913 1056 23 occasion occasion NN 4913 1056 24 to to TO 4913 1056 25 enter enter VB 4913 1056 26 the the DT 4913 1056 27 battlefield battlefield NN 4913 1056 28 on on IN 4913 1056 29 a a DT 4913 1056 30 diagonal diagonal JJ 4913 1056 31 . . . 4913 1057 1 Only only RB 4913 1057 2 in in IN 4913 1057 3 such such JJ 4913 1057 4 games game NNS 4913 1057 5 can can MD 4913 1057 6 the the DT 4913 1057 7 Rooks Rooks NNPS 4913 1057 8 be be VB 4913 1057 9 made make VBN 4913 1057 10 to to TO 4913 1057 11 work work VB 4913 1057 12 at at IN 4913 1057 13 a a DT 4913 1057 14 comparatively comparatively RB 4913 1057 15 early early JJ 4913 1057 16 stage stage NN 4913 1057 17 of of IN 4913 1057 18 the the DT 4913 1057 19 game game NN 4913 1057 20 , , , 4913 1057 21 in in IN 4913 1057 22 which which WDT 4913 1057 23 the the DT 4913 1057 24 players player NNS 4913 1057 25 have have VBP 4913 1057 26 not not RB 4913 1057 27 castled castle VBN 4913 1057 28 on on IN 4913 1057 29 the the DT 4913 1057 30 same same JJ 4913 1057 31 sides side NNS 4913 1057 32 of of IN 4913 1057 33 the the DT 4913 1057 34 board board NN 4913 1057 35 . . . 4913 1058 1 For for IN 4913 1058 2 then then RB 4913 1058 3 the the DT 4913 1058 4 advance advance NN 4913 1058 5 of of IN 4913 1058 6 the the DT 4913 1058 7 Pawns Pawns NNP 4913 1058 8 in in IN 4913 1058 9 front front NN 4913 1058 10 of of IN 4913 1058 11 the the DT 4913 1058 12 Rooks Rooks NNP 4913 1058 13 does do VBZ 4913 1058 14 not not RB 4913 1058 15 create create VB 4913 1058 16 weakness weakness NN 4913 1058 17 which which WDT 4913 1058 18 endangers endanger VBZ 4913 1058 19 their -PRON- PRP$ 4913 1058 20 own own JJ 4913 1058 21 King king NN 4913 1058 22 . . . 4913 1059 1 The the DT 4913 1059 2 following follow VBG 4913 1059 3 middle middle JJ 4913 1059 4 game game NN 4913 1059 5 from from IN 4913 1059 6 a a DT 4913 1059 7 match match NN 4913 1059 8 of of IN 4913 1059 9 two two CD 4913 1059 10 masters master NNS 4913 1059 11 furnishes furnish VBZ 4913 1059 12 an an DT 4913 1059 13 example example NN 4913 1059 14 . . . 4913 1060 1 After after IN 4913 1060 2 White White NNP 4913 1060 3 's 's POS 4913 1060 4 seventh seventh JJ 4913 1060 5 move move NN 4913 1060 6 the the DT 4913 1060 7 position position NN 4913 1060 8 of of IN 4913 1060 9 Diagram Diagram NNP 4913 1060 10 49 49 CD 4913 1060 11 was be VBD 4913 1060 12 reached reach VBN 4913 1060 13 , , , 4913 1060 14 in in IN 4913 1060 15 which which WDT 4913 1060 16 Black Black NNP 4913 1060 17 continued continue VBD 4913 1060 18 with with IN 4913 1060 19 P p NN 4913 1060 20 - - HYPH 4913 1060 21 b5 b5 NNP 4913 1060 22 with with IN 4913 1060 23 the the DT 4913 1060 24 view view NN 4913 1060 25 to to IN 4913 1060 26 playing play VBG 4913 1060 27 B B NNP 4913 1060 28 - - HYPH 4913 1060 29 g4 g4 NNP 4913 1060 30 and and CC 4913 1060 31 Kt Kt NNP 4913 1060 32 - - HYPH 4913 1060 33 d4 d4 NNP 4913 1060 34 . . . 4913 1061 1 White White NNP 4913 1061 2 replied reply VBD 4913 1061 3 ( ( -LRB- 4913 1061 4 8) 8) CD 4913 1061 5 B B NNP 4913 1061 6 - - HYPH 4913 1061 7 b3 b3 NNP 4913 1061 8 , , , 4913 1061 9 B B NNP 4913 1061 10 - - HYPH 4913 1061 11 g4 g4 NNP 4913 1061 12 ; ; : 4913 1061 13 ( ( -LRB- 4913 1061 14 9 9 LS 4913 1061 15 ) ) -RRB- 4913 1061 16 Kt Kt NNP 4913 1061 17 - - HYPH 4913 1061 18 e2 e2 NNP 4913 1061 19 . . . 4913 1062 1 Better Better NNP 4913 1062 2 would would MD 4913 1062 3 surely surely RB 4913 1062 4 have have VB 4913 1062 5 been be VBN 4913 1062 6 B b NN 4913 1062 7 - - HYPH 4913 1062 8 e3 e3 NNP 4913 1062 9 , , , 4913 1062 10 which which WDT 4913 1062 11 develops develop VBZ 4913 1062 12 a a DT 4913 1062 13 new new JJ 4913 1062 14 piece piece NN 4913 1062 15 . . . 4913 1063 1 To to TO 4913 1063 2 allow allow VB 4913 1063 3 the the DT 4913 1063 4 exchange exchange NN 4913 1063 5 of of IN 4913 1063 6 f3 f3 NNP 4913 1063 7 which which WDT 4913 1063 8 forces force VBZ 4913 1063 9 the the DT 4913 1063 10 g g NNP 4913 1063 11 - - : 4913 1063 12 Pawn pawn NN 4913 1063 13 out out RB 4913 1063 14 is be VBZ 4913 1063 15 dangerous dangerous JJ 4913 1063 16 because because IN 4913 1063 17 Black Black NNP 4913 1063 18 may may MD 4913 1063 19 castle castle VB 4913 1063 20 on on IN 4913 1063 21 the the DT 4913 1063 22 Queen queen NN 4913 1063 23 's 's POS 4913 1063 24 side side NN 4913 1063 25 and and CC 4913 1063 26 storm storm NN 4913 1063 27 with with IN 4913 1063 28 the the DT 4913 1063 29 Pawns pawn NNS 4913 1063 30 of of IN 4913 1063 31 his -PRON- PRP$ 4913 1063 32 King King NNP 4913 1063 33 's 's POS 4913 1063 34 wing wing NN 4913 1063 35 . . . 4913 1064 1 + + NFP 4913 1064 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1064 3 8 8 CD 4913 1064 4 | | CD 4913 1064 5 # # $ 4913 1064 6 R R NNP 4913 1064 7 | | CD 4913 1064 8 | | CD 4913 1064 9 # # $ 4913 1064 10 B b NN 4913 1064 11 | | CD 4913 1064 12 # # $ 4913 1064 13 Q q NN 4913 1064 14 | | CD 4913 1064 15 # # NNP 4913 1064 16 K K NNP 4913 1064 17 | | NNP 4913 1064 18 | | NNP 4913 1064 19 | | CD 4913 1064 20 # # $ 4913 1064 21 R R NNP 4913 1064 22 | | CD 4913 1064 23 |---------------------------------------| |---------------------------------------| NNP 4913 1064 24 7 7 CD 4913 1064 25 | | CD 4913 1064 26 | | CD 4913 1064 27 # # NNP 4913 1064 28 P p NN 4913 1064 29 | | CD 4913 1064 30 # # NNP 4913 1064 31 P P NNP 4913 1064 32 | | NNP 4913 1064 33 | | CD 4913 1064 34 | | CD 4913 1064 35 # # NNP 4913 1064 36 P p NN 4913 1064 37 | | CD 4913 1064 38 # # NN 4913 1064 39 P p NN 4913 1064 40 | | CD 4913 1064 41 # # NNP 4913 1064 42 P P NNP 4913 1064 43 | | CD 4913 1064 44 |---------------------------------------| |---------------------------------------| NNP 4913 1064 45 6 6 CD 4913 1064 46 | | CD 4913 1064 47 # # NNP 4913 1064 48 P P NNP 4913 1064 49 | | NNP 4913 1064 50 | | CD 4913 1064 51 # # $ 4913 1064 52 Kt| kt| $ 4913 1064 53 # # $ 4913 1064 54 P P NNP 4913 1064 55 | | NNP 4913 1064 56 | | CD 4913 1064 57 # # $ 4913 1064 58 Kt| Kt| NNP 4913 1064 59 | | CD 4913 1064 60 | | CD 4913 1064 61 |---------------------------------------| |---------------------------------------| NNP 4913 1064 62 5 5 CD 4913 1064 63 | | CD 4913 1064 64 | | CD 4913 1064 65 | | CD 4913 1064 66 # # $ 4913 1064 67 B B NNP 4913 1064 68 | | CD 4913 1064 69 | | CD 4913 1064 70 # # NNP 4913 1064 71 P P NNP 4913 1064 72 | | NNP 4913 1064 73 | | NNP 4913 1064 74 | | CD 4913 1064 75 | | CD 4913 1064 76 |---------------------------------------| |---------------------------------------| NNP 4913 1064 77 4 4 CD 4913 1064 78 | | CD 4913 1064 79 ^B ^B NNP 4913 1064 80 | | HYPH 4913 1064 81 | | NNP 4913 1064 82 | | CD 4913 1064 83 | | NNP 4913 1064 84 ^P ^P NNP 4913 1064 85 | | NNP 4913 1064 86 | | NNP 4913 1064 87 | | NNP 4913 1064 88 | | CD 4913 1064 89 |---------------------------------------| |---------------------------------------| NNP 4913 1064 90 3 3 CD 4913 1064 91 | | CD 4913 1064 92 | | CD 4913 1064 93 | | CD 4913 1064 94 ^Kt| ^Kt| NNP 4913 1064 95 ^P ^P NNS 4913 1064 96 | | CD 4913 1064 97 | | NNP 4913 1064 98 ^Kt| ^Kt| NNP 4913 1064 99 | | HYPH 4913 1064 100 | | NNP 4913 1064 101 |---------------------------------------| |---------------------------------------| NNP 4913 1064 102 2 2 CD 4913 1064 103 | | NNP 4913 1064 104 ^P ^P NNP 4913 1064 105 | | NNP 4913 1064 106 ^P ^P NNP 4913 1064 107 | | NNP 4913 1064 108 ^P ^P NNP 4913 1064 109 | | NNP 4913 1064 110 | | NNP 4913 1064 111 | | NNP 4913 1064 112 ^P ^P NNP 4913 1064 113 | | NNP 4913 1064 114 ^P ^P NNP 4913 1064 115 | | NNP 4913 1064 116 ^P ^P NNP 4913 1064 117 | | NNP 4913 1064 118 |---------------------------------------| |---------------------------------------| NNP 4913 1064 119 1 1 CD 4913 1064 120 | | NNP 4913 1064 121 ^R ^R NNP 4913 1064 122 | | HYPH 4913 1064 123 | | NNS 4913 1064 124 ^B ^B NNP 4913 1064 125 | | NNP 4913 1064 126 ^Q ^Q NNP 4913 1064 127 | | HYPH 4913 1064 128 | | NNP 4913 1064 129 ^R ^R NNP 4913 1064 130 | | NNP 4913 1064 131 ^K ^K NNP 4913 1064 132 | | HYPH 4913 1064 133 | | CD 4913 1064 134 + + SYM 4913 1064 135 ---------------------------------------+ ---------------------------------------+ NN 4913 1064 136 a a DT 4913 1064 137 b b NN 4913 1064 138 c c NNP 4913 1064 139 d d NNP 4913 1064 140 e e NNP 4913 1064 141 f f NNP 4913 1064 142 g g NNP 4913 1064 143 h h NNP 4913 1064 144 DIAGRAM DIAGRAM NNP 4913 1064 145 49 49 CD 4913 1064 146 . . . 4913 1065 1 From from IN 4913 1065 2 Black Black NNP 4913 1065 3 's 's POS 4913 1065 4 next next JJ 4913 1065 5 move move NN 4913 1065 6 , , , 4913 1065 7 Q q NN 4913 1065 8 - - HYPH 4913 1065 9 d7 d7 NN 4913 1065 10 , , , 4913 1065 11 it -PRON- PRP 4913 1065 12 is be VBZ 4913 1065 13 indeed indeed RB 4913 1065 14 apparent apparent JJ 4913 1065 15 that that IN 4913 1065 16 he -PRON- PRP 4913 1065 17 has have VBZ 4913 1065 18 decided decide VBN 4913 1065 19 on on IN 4913 1065 20 a a DT 4913 1065 21 maneuver maneuver NN 4913 1065 22 of of IN 4913 1065 23 this this DT 4913 1065 24 kind kind NN 4913 1065 25 . . . 4913 1066 1 The the DT 4913 1066 2 game game NN 4913 1066 3 continued continue VBD 4913 1066 4 : : : 4913 1066 5 ( ( -LRB- 4913 1066 6 10 10 CD 4913 1066 7 ) ) -RRB- 4913 1066 8 P- p- JJ 4913 1066 9 c3 c3 NN 4913 1066 10 , , , 4913 1066 11 Bxf3 Bxf3 NNP 4913 1066 12 ; ; : 4913 1066 13 ( ( -LRB- 4913 1066 14 11 11 CD 4913 1066 15 ) ) -RRB- 4913 1066 16 Pxf3 pxf3 JJ 4913 1066 17 , , , 4913 1066 18 Q Q NNP 4913 1066 19 - - HYPH 4913 1066 20 h3 h3 NNP 4913 1066 21 ; ; , 4913 1066 22 ( ( -LRB- 4913 1066 23 12 12 CD 4913 1066 24 ) ) -RRB- 4913 1066 25 Kt Kt NNP 4913 1066 26 - - HYPH 4913 1066 27 g3 g3 NNP 4913 1066 28 , , , 4913 1066 29 P P NNP 4913 1066 30 - - HYPH 4913 1066 31 h5 h5 NNP 4913 1066 32 ; ; : 4913 1066 33 ( ( -LRB- 4913 1066 34 13 13 CD 4913 1066 35 ) ) -RRB- 4913 1066 36 B B NNP 4913 1066 37 - - HYPH 4913 1066 38 e3 e3 NNP 4913 1066 39 . . . 4913 1067 1 He -PRON- PRP 4913 1067 2 can can MD 4913 1067 3 not not RB 4913 1067 4 play play VB 4913 1067 5 R r NN 4913 1067 6 - - HYPH 4913 1067 7 e1 e1 NN 4913 1067 8 on on IN 4913 1067 9 account account NN 4913 1067 10 of of IN 4913 1067 11 Bxf2 bxf2 NN 4913 1067 12 + + CC 4913 1067 13 followed follow VBN 4913 1067 14 by by IN 4913 1067 15 Qxh2 Qxh2 NNP 4913 1067 16 + + NNP 4913 1067 17 and and CC 4913 1067 18 Qxg3 Qxg3 NNP 4913 1067 19 . . . 4913 1068 1 ( ( -LRB- 4913 1068 2 13 13 CD 4913 1068 3 ) ) -RRB- 4913 1068 4 ... ... : 4913 1068 5 , , , 4913 1068 6 P p NN 4913 1068 7 - - HYPH 4913 1068 8 h4 h4 NNP 4913 1068 9 ; ; : 4913 1068 10 ( ( -LRB- 4913 1068 11 14 14 CD 4913 1068 12 ) ) -RRB- 4913 1068 13 Kt Kt NNP 4913 1068 14 - - HYPH 4913 1068 15 h1 h1 NNP 4913 1068 16 , , , 4913 1068 17 R R NNP 4913 1068 18 - - HYPH 4913 1068 19 h6 h6 NN 4913 1068 20 and and CC 4913 1068 21 wins win NNS 4913 1068 22 , , , 4913 1068 23 for for IN 4913 1068 24 if if IN 4913 1068 25 White White NNP 4913 1068 26 takes take VBZ 4913 1068 27 the the DT 4913 1068 28 Rook Rook NNP 4913 1068 29 , , , 4913 1068 30 Pxh6 pxh6 PRP 4913 1068 31 opens open VBZ 4913 1068 32 the the DT 4913 1068 33 g g NN 4913 1068 34 - - HYPH 4913 1068 35 file file NN 4913 1068 36 and and CC 4913 1068 37 the the DT 4913 1068 38 other other JJ 4913 1068 39 Rook Rook NNP 4913 1068 40 occupies occupy VBZ 4913 1068 41 it -PRON- PRP 4913 1068 42 with with IN 4913 1068 43 deadly deadly JJ 4913 1068 44 effect effect NN 4913 1068 45 . . . 4913 1069 1 In in IN 4913 1069 2 the the DT 4913 1069 3 last last JJ 4913 1069 4 example example NN 4913 1069 5 it -PRON- PRP 4913 1069 6 was be VBD 4913 1069 7 easy easy JJ 4913 1069 8 for for IN 4913 1069 9 the the DT 4913 1069 10 Rooks Rooks NNP 4913 1069 11 to to TO 4913 1069 12 take take VB 4913 1069 13 an an DT 4913 1069 14 active active JJ 4913 1069 15 part part NN 4913 1069 16 in in IN 4913 1069 17 the the DT 4913 1069 18 battle battle NN 4913 1069 19 because because IN 4913 1069 20 a a DT 4913 1069 21 file file NN 4913 1069 22 was be VBD 4913 1069 23 open open JJ 4913 1069 24 which which WDT 4913 1069 25 enabled enable VBD 4913 1069 26 them -PRON- PRP 4913 1069 27 to to TO 4913 1069 28 bear bear VB 4913 1069 29 down down RP 4913 1069 30 on on IN 4913 1069 31 the the DT 4913 1069 32 opposing oppose VBG 4913 1069 33 King King NNP 4913 1069 34 . . . 4913 1070 1 + + NFP 4913 1070 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1070 3 8 8 CD 4913 1070 4 | | CD 4913 1070 5 # # $ 4913 1070 6 R R NNP 4913 1070 7 | | CD 4913 1070 8 | | CD 4913 1070 9 # # $ 4913 1070 10 B b NN 4913 1070 11 | | CD 4913 1070 12 # # NNP 4913 1070 13 Q Q NNP 4913 1070 14 | | HYPH 4913 1070 15 | | CD 4913 1070 16 # # $ 4913 1070 17 R r NN 4913 1070 18 | | CD 4913 1070 19 # # NNP 4913 1070 20 K K NNP 4913 1070 21 | | NNP 4913 1070 22 | | NNP 4913 1070 23 |---------------------------------------| |---------------------------------------| NNP 4913 1070 24 7 7 CD 4913 1070 25 | | CD 4913 1070 26 | | CD 4913 1070 27 # # NNP 4913 1070 28 P P NNP 4913 1070 29 | | NNP 4913 1070 30 | | CD 4913 1070 31 # # NNP 4913 1070 32 P p NN 4913 1070 33 | | CD 4913 1070 34 # # NN 4913 1070 35 Kt| Kt| VBZ 4913 1070 36 # # $ 4913 1070 37 P p NN 4913 1070 38 | | CD 4913 1070 39 # # NN 4913 1070 40 B b NN 4913 1070 41 | | CD 4913 1070 42 # # NNP 4913 1070 43 P P NNP 4913 1070 44 | | CD 4913 1070 45 |---------------------------------------| |---------------------------------------| NNP 4913 1070 46 6 6 CD 4913 1070 47 | | CD 4913 1070 48 # # NNP 4913 1070 49 P P NNP 4913 1070 50 | | NNP 4913 1070 51 | | CD 4913 1070 52 # # $ 4913 1070 53 Kt| kt| $ 4913 1070 54 | | CD 4913 1070 55 # # NNP 4913 1070 56 P P NNP 4913 1070 57 | | NNP 4913 1070 58 | | CD 4913 1070 59 # # NNP 4913 1070 60 P P NNP 4913 1070 61 | | NNP 4913 1070 62 | | NNP 4913 1070 63 |---------------------------------------| |---------------------------------------| NNP 4913 1070 64 5 5 CD 4913 1070 65 | | CD 4913 1070 66 | | CD 4913 1070 67 | | CD 4913 1070 68 # # NNP 4913 1070 69 P P NNP 4913 1070 70 | | NNP 4913 1070 71 | | CD 4913 1070 72 | | CD 4913 1070 73 | | CD 4913 1070 74 ^B ^B NNP 4913 1070 75 | | NNP 4913 1070 76 | | NNP 4913 1070 77 |---------------------------------------| |---------------------------------------| NNP 4913 1070 78 4 4 CD 4913 1070 79 | | CD 4913 1070 80 | | CD 4913 1070 81 | | CD 4913 1070 82 ^B ^b JJ 4913 1070 83 | | HYPH 4913 1070 84 | | NNP 4913 1070 85 ^P ^P NNP 4913 1070 86 | | NNP 4913 1070 87 | | NNP 4913 1070 88 | | NNP 4913 1070 89 | | CD 4913 1070 90 |---------------------------------------| |---------------------------------------| NNP 4913 1070 91 3 3 CD 4913 1070 92 | | CD 4913 1070 93 | | CD 4913 1070 94 | | CD 4913 1070 95 ^Kt| ^Kt| NNP 4913 1070 96 ^P ^P NNS 4913 1070 97 | | CD 4913 1070 98 | | NNP 4913 1070 99 ^Kt| ^Kt| NNP 4913 1070 100 | | HYPH 4913 1070 101 | | NNP 4913 1070 102 |---------------------------------------| |---------------------------------------| NNP 4913 1070 103 2 2 CD 4913 1070 104 | | NNP 4913 1070 105 ^P ^P NNP 4913 1070 106 | | NNP 4913 1070 107 ^P ^P NNP 4913 1070 108 | | NNP 4913 1070 109 ^P ^P NNP 4913 1070 110 | | NNP 4913 1070 111 ^Q ^Q NNP 4913 1070 112 | | HYPH 4913 1070 113 | | NNP 4913 1070 114 ^P ^P NNP 4913 1070 115 | | NNP 4913 1070 116 ^P ^P NNP 4913 1070 117 | | NNP 4913 1070 118 ^P ^P NNP 4913 1070 119 | | NNP 4913 1070 120 |---------------------------------------| |---------------------------------------| NNP 4913 1070 121 1 1 CD 4913 1070 122 | | CD 4913 1070 123 | | CD 4913 1070 124 | | CD 4913 1070 125 ^K ^K NNP 4913 1070 126 | | NNP 4913 1070 127 ^R ^R NNP 4913 1070 128 | | NNP 4913 1070 129 | | CD 4913 1070 130 | | CD 4913 1070 131 | | CD 4913 1070 132 ^R ^r NN 4913 1070 133 | | CD 4913 1070 134 + + CC 4913 1070 135 ---------------------------------------+ ---------------------------------------+ NN 4913 1070 136 a a DT 4913 1070 137 b b NN 4913 1070 138 c c NNP 4913 1070 139 d d NNP 4913 1070 140 e e NNP 4913 1070 141 f f NNP 4913 1070 142 g g NNP 4913 1070 143 h h NNP 4913 1070 144 DIAGRAM DIAGRAM NNP 4913 1070 145 50 50 CD 4913 1070 146 . . . 4913 1071 1 In in IN 4913 1071 2 the the DT 4913 1071 3 majority majority NN 4913 1071 4 of of IN 4913 1071 5 cases case NNS 4913 1071 6 no no DT 4913 1071 7 open open JJ 4913 1071 8 file file NN 4913 1071 9 is be VBZ 4913 1071 10 available available JJ 4913 1071 11 on on IN 4913 1071 12 the the DT 4913 1071 13 wing wing NN 4913 1071 14 and and CC 4913 1071 15 the the DT 4913 1071 16 attack attack NN 4913 1071 17 with with IN 4913 1071 18 the the DT 4913 1071 19 Rooks Rooks NNP 4913 1071 20 is be VBZ 4913 1071 21 then then RB 4913 1071 22 much much RB 4913 1071 23 more more RBR 4913 1071 24 difficult difficult JJ 4913 1071 25 . . . 4913 1072 1 There there EX 4913 1072 2 is be VBZ 4913 1072 3 little little JJ 4913 1072 4 use use NN 4913 1072 5 in in IN 4913 1072 6 advancing advance VBG 4913 1072 7 the the DT 4913 1072 8 Pawns Pawns NNP 4913 1072 9 on on IN 4913 1072 10 the the DT 4913 1072 11 wing wing NN 4913 1072 12 on on IN 4913 1072 13 which which WDT 4913 1072 14 the the DT 4913 1072 15 hostile hostile JJ 4913 1072 16 King King NNP 4913 1072 17 has have VBZ 4913 1072 18 castled castle VBN 4913 1072 19 unless unless IN 4913 1072 20 one one CD 4913 1072 21 of of IN 4913 1072 22 them -PRON- PRP 4913 1072 23 can can MD 4913 1072 24 be be VB 4913 1072 25 exchanged exchange VBN 4913 1072 26 so so IN 4913 1072 27 that that IN 4913 1072 28 a a DT 4913 1072 29 line line NN 4913 1072 30 is be VBZ 4913 1072 31 opened open VBN 4913 1072 32 which which WDT 4913 1072 33 the the DT 4913 1072 34 Rooks Rooks NNP 4913 1072 35 can can MD 4913 1072 36 occupy occupy VB 4913 1072 37 . . . 4913 1073 1 As as IN 4913 1073 2 a a DT 4913 1073 3 rule rule NN 4913 1073 4 such such PDT 4913 1073 5 an an DT 4913 1073 6 exchange exchange NN 4913 1073 7 is be VBZ 4913 1073 8 only only RB 4913 1073 9 possible possible JJ 4913 1073 10 in in IN 4913 1073 11 case case NN 4913 1073 12 one one CD 4913 1073 13 of of IN 4913 1073 14 the the DT 4913 1073 15 Pawns Pawns NNPS 4913 1073 16 in in IN 4913 1073 17 front front NN 4913 1073 18 of of IN 4913 1073 19 the the DT 4913 1073 20 King King NNP 4913 1073 21 has have VBZ 4913 1073 22 moved move VBN 4913 1073 23 . . . 4913 1074 1 In in IN 4913 1074 2 the the DT 4913 1074 3 position position NN 4913 1074 4 of of IN 4913 1074 5 Diagram Diagram NNP 4913 1074 6 50 50 CD 4913 1074 7 for for IN 4913 1074 8 instance instance NN 4913 1074 9 , , , 4913 1074 10 White White NNP 4913 1074 11 is be VBZ 4913 1074 12 able able JJ 4913 1074 13 to to TO 4913 1074 14 open open VB 4913 1074 15 the the DT 4913 1074 16 h h NN 4913 1074 17 - - HYPH 4913 1074 18 file file NN 4913 1074 19 by by IN 4913 1074 20 advancing advance VBG 4913 1074 21 the the DT 4913 1074 22 h h NNP 4913 1074 23 - - : 4913 1074 24 Pawn pawn NN 4913 1074 25 and and CC 4913 1074 26 exchanging exchange VBG 4913 1074 27 it -PRON- PRP 4913 1074 28 against against IN 4913 1074 29 Black Black NNP 4913 1074 30 's 's POS 4913 1074 31 g g NNP 4913 1074 32 - - HYPH 4913 1074 33 Pawn Pawn NNP 4913 1074 34 , , , 4913 1074 35 while while IN 4913 1074 36 Black Black NNP 4913 1074 37 , , , 4913 1074 38 who who WP 4913 1074 39 would would MD 4913 1074 40 like like VB 4913 1074 41 to to TO 4913 1074 42 use use VB 4913 1074 43 his -PRON- PRP$ 4913 1074 44 Rooks rook NNS 4913 1074 45 in in IN 4913 1074 46 an an DT 4913 1074 47 attack attack NN 4913 1074 48 on on IN 4913 1074 49 the the DT 4913 1074 50 Queen Queen NNP 4913 1074 51 's 's POS 4913 1074 52 wing wing NN 4913 1074 53 , , , 4913 1074 54 has have VBZ 4913 1074 55 little little JJ 4913 1074 56 hope hope NN 4913 1074 57 to to TO 4913 1074 58 open open VB 4913 1074 59 a a DT 4913 1074 60 file file NN 4913 1074 61 on on IN 4913 1074 62 that that DT 4913 1074 63 side side NN 4913 1074 64 of of IN 4913 1074 65 the the DT 4913 1074 66 board board NN 4913 1074 67 . . . 4913 1075 1 If if IN 4913 1075 2 Black Black NNP 4913 1075 3 's 's POS 4913 1075 4 g g NNP 4913 1075 5 - - HYPH 4913 1075 6 Pawn Pawn NNP 4913 1075 7 were be VBD 4913 1075 8 still still RB 4913 1075 9 on on IN 4913 1075 10 his -PRON- PRP$ 4913 1075 11 original original JJ 4913 1075 12 square square NN 4913 1075 13 , , , 4913 1075 14 the the DT 4913 1075 15 advance advance NN 4913 1075 16 of of IN 4913 1075 17 White White NNP 4913 1075 18 's 's POS 4913 1075 19 h h NNP 4913 1075 20 - - : 4913 1075 21 Pawn pawn NN 4913 1075 22 would would MD 4913 1075 23 be be VB 4913 1075 24 of of IN 4913 1075 25 no no DT 4913 1075 26 avail avail NN 4913 1075 27 . . . 4913 1076 1 Black Black NNP 4913 1076 2 would would MD 4913 1076 3 simply simply RB 4913 1076 4 wait wait VB 4913 1076 5 until until IN 4913 1076 6 the the DT 4913 1076 7 Pawn Pawn NNP 4913 1076 8 has have VBZ 4913 1076 9 advanced advance VBN 4913 1076 10 to to TO 4913 1076 11 h6 h6 VB 4913 1076 12 and and CC 4913 1076 13 then then RB 4913 1076 14 he -PRON- PRP 4913 1076 15 would would MD 4913 1076 16 play play VB 4913 1076 17 P P NNP 4913 1076 18 - - HYPH 4913 1076 19 g6 g6 NN 4913 1076 20 so so IN 4913 1076 21 that that IN 4913 1076 22 White White NNP 4913 1076 23 's 's POS 4913 1076 24 own own JJ 4913 1076 25 Pawn Pawn NNP 4913 1076 26 would would MD 4913 1076 27 block block VB 4913 1076 28 the the DT 4913 1076 29 h h NN 4913 1076 30 - - HYPH 4913 1076 31 file file NN 4913 1076 32 for for IN 4913 1076 33 the the DT 4913 1076 34 Rook Rook NNP 4913 1076 35 . . . 4913 1077 1 In in IN 4913 1077 2 the the DT 4913 1077 3 above above JJ 4913 1077 4 position position NN 4913 1077 5 , , , 4913 1077 6 which which WDT 4913 1077 7 occurred occur VBD 4913 1077 8 in in IN 4913 1077 9 one one CD 4913 1077 10 of of IN 4913 1077 11 six six CD 4913 1077 12 simultaneous simultaneous JJ 4913 1077 13 games game NNS 4913 1077 14 played play VBN 4913 1077 15 by by IN 4913 1077 16 the the DT 4913 1077 17 author author NN 4913 1077 18 in in IN 4913 1077 19 a a DT 4913 1077 20 blindfold blindfold NN 4913 1077 21 - - HYPH 4913 1077 22 exhibition exhibition NN 4913 1077 23 , , , 4913 1077 24 the the DT 4913 1077 25 attack attack NN 4913 1077 26 developed develop VBN 4913 1077 27 as as IN 4913 1077 28 follows follow VBZ 4913 1077 29 : : : 4913 1077 30 ( ( -LRB- 4913 1077 31 1 1 LS 4913 1077 32 ) ) -RRB- 4913 1077 33 P p NN 4913 1077 34 - - HYPH 4913 1077 35 h4 h4 NNP 4913 1077 36 P p NN 4913 1077 37 - - HYPH 4913 1077 38 b5 b5 NNP 4913 1077 39 ( ( -LRB- 4913 1077 40 2 2 LS 4913 1077 41 ) ) -RRB- 4913 1077 42 B b NN 4913 1077 43 - - HYPH 4913 1077 44 b3 b3 NNP 4913 1077 45 Kt Kt NNP 4913 1077 46 - - HYPH 4913 1077 47 a5 a5 NNP 4913 1077 48 ( ( -LRB- 4913 1077 49 3 3 LS 4913 1077 50 ) ) -RRB- 4913 1077 51 P P NNP 4913 1077 52 - - HYPH 4913 1077 53 h5 h5 NNP 4913 1077 54 Ktxb3 Ktxb3 NNS 4913 1077 55 ( ( -LRB- 4913 1077 56 4 4 CD 4913 1077 57 ) ) -RRB- 4913 1077 58 Pa2xb3 Pa2xb3 NNP 4913 1077 59 Q Q NNP 4913 1077 60 - - HYPH 4913 1077 61 a5 a5 NNP 4913 1077 62 Black Black NNP 4913 1077 63 has have VBZ 4913 1077 64 succeeded succeed VBN 4913 1077 65 in in IN 4913 1077 66 opening open VBG 4913 1077 67 a a DT 4913 1077 68 line line NN 4913 1077 69 also also RB 4913 1077 70 , , , 4913 1077 71 but but CC 4913 1077 72 he -PRON- PRP 4913 1077 73 can can MD 4913 1077 74 not not RB 4913 1077 75 get get VB 4913 1077 76 his -PRON- PRP$ 4913 1077 77 Rooks rook NNS 4913 1077 78 working work VBG 4913 1077 79 in in IN 4913 1077 80 it -PRON- PRP 4913 1077 81 . . . 4913 1078 1 His -PRON- PRP$ 4913 1078 2 last last JJ 4913 1078 3 move move NN 4913 1078 4 threatens threaten VBZ 4913 1078 5 mate mate NN 4913 1078 6 in in IN 4913 1078 7 two two CD 4913 1078 8 moves move NNS 4913 1078 9 by by IN 4913 1078 10 Q Q NNP 4913 1078 11 - - HYPH 4913 1078 12 a1 a1 NNP 4913 1078 13 ; ; : 4913 1078 14 Kt Kt NNP 4913 1078 15 - - HYPH 4913 1078 16 b1 b1 NNP 4913 1078 17 , , , 4913 1078 18 Bxb2 Bxb2 NNP 4913 1078 19 ; ; : 4913 1078 20 but but CC 4913 1078 21 White White NNP 4913 1078 22 simply simply RB 4913 1078 23 defends defend VBZ 4913 1078 24 himself -PRON- PRP 4913 1078 25 first first RB 4913 1078 26 against against IN 4913 1078 27 this this DT 4913 1078 28 threat threat NN 4913 1078 29 and and CC 4913 1078 30 then then RB 4913 1078 31 proceeds proceed VBZ 4913 1078 32 with with IN 4913 1078 33 his -PRON- PRP$ 4913 1078 34 attack attack NN 4913 1078 35 on on IN 4913 1078 36 the the DT 4913 1078 37 King King NNP 4913 1078 38 's 's POS 4913 1078 39 wing wing NN 4913 1078 40 which which WDT 4913 1078 41 is be VBZ 4913 1078 42 irresistible irresistible JJ 4913 1078 43 . . . 4913 1079 1 ( ( -LRB- 4913 1079 2 5 5 LS 4913 1079 3 ) ) -RRB- 4913 1079 4 K k NN 4913 1079 5 - - HYPH 4913 1079 6 b1 b1 NNP 4913 1079 7 Kt Kt NNP 4913 1079 8 - - HYPH 4913 1079 9 c6 c6 NNP 4913 1079 10 ( ( -LRB- 4913 1079 11 6 6 CD 4913 1079 12 ) ) -RRB- 4913 1079 13 Pxg6 Pxg6 NNP 4913 1079 14 Pf7xg6 Pf7xg6 NNP 4913 1079 15 ( ( -LRB- 4913 1079 16 7 7 CD 4913 1079 17 ) ) -RRB- 4913 1079 18 B b NN 4913 1079 19 - - HYPH 4913 1079 20 h6 h6 NN 4913 1079 21 R R NNP 4913 1079 22 - - HYPH 4913 1079 23 f7 f7 NN 4913 1079 24 ( ( -LRB- 4913 1079 25 8) 8) CD 4913 1079 26 Bxg7 Bxg7 NNP 4913 1079 27 Rxg7 Rxg7 NNP 4913 1079 28 With with IN 4913 1079 29 this this DT 4913 1079 30 exchange exchange NN 4913 1079 31 White White NNP 4913 1079 32 has have VBZ 4913 1079 33 weakened weaken VBN 4913 1079 34 the the DT 4913 1079 35 defense defense NN 4913 1079 36 around around IN 4913 1079 37 Black Black NNP 4913 1079 38 's 's POS 4913 1079 39 King king NN 4913 1079 40 who who WP 4913 1079 41 has have VBZ 4913 1079 42 now now RB 4913 1079 43 only only RB 4913 1079 44 the the DT 4913 1079 45 Rook Rook NNP 4913 1079 46 and and CC 4913 1079 47 himself -PRON- PRP 4913 1079 48 to to TO 4913 1079 49 rely rely VB 4913 1079 50 on on IN 4913 1079 51 for for IN 4913 1079 52 protection protection NN 4913 1079 53 . . . 4913 1080 1 ( ( -LRB- 4913 1080 2 9 9 CD 4913 1080 3 ) ) -RRB- 4913 1080 4 Kt Kt NNP 4913 1080 5 - - HYPH 4913 1080 6 g5 g5 NNP 4913 1080 7 P P NNP 4913 1080 8 - - HYPH 4913 1080 9 d5 d5 NNP 4913 1080 10 Black Black NNP 4913 1080 11 opens open VBZ 4913 1080 12 the the DT 4913 1080 13 seventh seventh JJ 4913 1080 14 rank rank NN 4913 1080 15 in in IN 4913 1080 16 the the DT 4913 1080 17 hope hope NN 4913 1080 18 that that IN 4913 1080 19 it -PRON- PRP 4913 1080 20 will will MD 4913 1080 21 enable enable VB 4913 1080 22 his -PRON- PRP$ 4913 1080 23 Queen Queen NNP 4913 1080 24 's 's POS 4913 1080 25 Rook Rook NNP 4913 1080 26 or or CC 4913 1080 27 his -PRON- PRP$ 4913 1080 28 Queen queen NN 4913 1080 29 to to TO 4913 1080 30 come come VB 4913 1080 31 to to IN 4913 1080 32 assistance assistance NN 4913 1080 33 . . . 4913 1081 1 But but CC 4913 1081 2 so so RB 4913 1081 3 great great JJ 4913 1081 4 is be VBZ 4913 1081 5 the the DT 4913 1081 6 advantage advantage NN 4913 1081 7 afforded afford VBN 4913 1081 8 White White NNP 4913 1081 9 by by IN 4913 1081 10 the the DT 4913 1081 11 open open JJ 4913 1081 12 h h NN 4913 1081 13 - - HYPH 4913 1081 14 file file NN 4913 1081 15 that that IN 4913 1081 16 he -PRON- PRP 4913 1081 17 can can MD 4913 1081 18 sacrifice sacrifice VB 4913 1081 19 his -PRON- PRP$ 4913 1081 20 Knight Knight NNP 4913 1081 21 to to TO 4913 1081 22 break break VB 4913 1081 23 through through IN 4913 1081 24 Black Black NNP 4913 1081 25 's 's POS 4913 1081 26 chain chain NN 4913 1081 27 of of IN 4913 1081 28 defense defense NN 4913 1081 29 and and CC 4913 1081 30 force force VB 4913 1081 31 the the DT 4913 1081 32 mate mate NN 4913 1081 33 before before IN 4913 1081 34 Black Black NNP 4913 1081 35 has have VBZ 4913 1081 36 a a DT 4913 1081 37 chance chance NN 4913 1081 38 to to TO 4913 1081 39 touch touch VB 4913 1081 40 his -PRON- PRP$ 4913 1081 41 Queen queen NN 4913 1081 42 or or CC 4913 1081 43 his -PRON- PRP$ 4913 1081 44 Rook Rook NNP 4913 1081 45 . . . 4913 1082 1 ( ( -LRB- 4913 1082 2 10 10 CD 4913 1082 3 ) ) -RRB- 4913 1082 4 Ktxh7 Ktxh7 . 4913 1082 5 Rxh7 Rxh7 NNP 4913 1082 6 If if IN 4913 1082 7 Q Q NNP 4913 1082 8 - - HYPH 4913 1082 9 c7 c7 NNP 4913 1082 10 or or CC 4913 1082 11 Ra8-a7 Ra8-a7 NNP 4913 1082 12 , , , 4913 1082 13 White White NNP 4913 1082 14 continues continue VBZ 4913 1082 15 ( ( -LRB- 4913 1082 16 11 11 CD 4913 1082 17 ) ) -RRB- 4913 1082 18 Q Q NNP 4913 1082 19 - - HYPH 4913 1082 20 h6 h6 NNP 4913 1082 21 ! ! . 4913 1083 1 Rxh7 rxh7 VB 4913 1083 2 ? ? . 4913 1084 1 ; ; : 4913 1084 2 ( ( -LRB- 4913 1084 3 12 12 CD 4913 1084 4 ) ) -RRB- 4913 1084 5 Qxg6 qxg6 NN 4913 1084 6 + + UH 4913 1084 7 , , , 4913 1084 8 K K NNP 4913 1084 9 - - HYPH 4913 1084 10 h8 h8 NNP 4913 1084 11 ; ; : 4913 1084 12 ( ( -LRB- 4913 1084 13 13 13 LS 4913 1084 14 ) ) -RRB- 4913 1084 15 Q q NN 4913 1084 16 - - HYPH 4913 1084 17 e8 e8 NNP 4913 1084 18 + + UH 4913 1084 19 , , , 4913 1084 20 K K NNP 4913 1084 21 - - HYPH 4913 1084 22 g7 g7 NNP 4913 1084 23 ; ; : 4913 1084 24 ( ( -LRB- 4913 1084 25 14 14 CD 4913 1084 26 ) ) -RRB- 4913 1084 27 Rxh7 Rxh7 NNP 4913 1084 28 + + UH 4913 1084 29 , , , 4913 1084 30 Kxh7 Kxh7 NNP 4913 1084 31 ; ; : 4913 1084 32 ( ( -LRB- 4913 1084 33 15 15 LS 4913 1084 34 ) ) -RRB- 4913 1084 35 R r NN 4913 1084 36 - - HYPH 4913 1084 37 h1 h1 NNP 4913 1084 38 + + CC 4913 1084 39 , , , 4913 1084 40 etc etc FW 4913 1084 41 . . . 4913 1085 1 ( ( -LRB- 4913 1085 2 11 11 CD 4913 1085 3 ) ) -RRB- 4913 1085 4 Rxh7 Rxh7 NNP 4913 1085 5 Kxh7 Kxh7 NNP 4913 1085 6 ( ( -LRB- 4913 1085 7 12 12 CD 4913 1085 8 ) ) -RRB- 4913 1085 9 R r NN 4913 1085 10 - - HYPH 4913 1085 11 h1 h1 NNP 4913 1085 12 + + CC 4913 1085 13 K K NNP 4913 1085 14 - - HYPH 4913 1085 15 g7 g7 NNP 4913 1085 16 ( ( -LRB- 4913 1085 17 13 13 CD 4913 1085 18 ) ) -RRB- 4913 1085 19 Q Q NNP 4913 1085 20 - - HYPH 4913 1085 21 h6 h6 NN 4913 1085 22 + + CC 4913 1085 23 K k NN 4913 1085 24 - - HYPH 4913 1085 25 f7 f7 NNP 4913 1085 26 ( ( -LRB- 4913 1085 27 14 14 CD 4913 1085 28 ) ) -RRB- 4913 1085 29 Q Q NNP 4913 1085 30 - - HYPH 4913 1085 31 h7 h7 NNP 4913 1085 32 + + CC 4913 1085 33 K K NNP 4913 1085 34 - - HYPH 4913 1085 35 f6 f6 NNP 4913 1085 36 ( ( -LRB- 4913 1085 37 15 15 CD 4913 1085 38 ) ) -RRB- 4913 1085 39 Q Q NNP 4913 1085 40 - - HYPH 4913 1085 41 h8 h8 NNP 4913 1085 42 + + CC 4913 1085 43 K K NNP 4913 1085 44 - - HYPH 4913 1085 45 e7 e7 NNP 4913 1085 46 ( ( -LRB- 4913 1085 47 16 16 CD 4913 1085 48 ) ) -RRB- 4913 1085 49 R r NN 4913 1085 50 - - HYPH 4913 1085 51 h7 h7 NNP 4913 1085 52 + + CC 4913 1085 53 K K NNP 4913 1085 54 - - HYPH 4913 1085 55 d6 d6 NNP 4913 1085 56 ( ( -LRB- 4913 1085 57 17 17 CD 4913 1085 58 ) ) -RRB- 4913 1085 59 Q q NN 4913 1085 60 - - HYPH 4913 1085 61 f8 f8 NNP 4913 1085 62 + + CC 4913 1085 63 K K NNP 4913 1085 64 - - HYPH 4913 1085 65 e5 e5 NNP 4913 1085 66 ( ( -LRB- 4913 1085 67 18 18 CD 4913 1085 68 ) ) -RRB- 4913 1085 69 P p NN 4913 1085 70 - - HYPH 4913 1085 71 f4 f4 NN 4913 1085 72 + + CC 4913 1085 73 K K NNP 4913 1085 74 - - HYPH 4913 1085 75 d4 d4 NNP 4913 1085 76 ( ( -LRB- 4913 1085 77 19 19 CD 4913 1085 78 ) ) -RRB- 4913 1085 79 Q q NN 4913 1085 80 - - HYPH 4913 1085 81 f6 f6 NN 4913 1085 82 + + CC 4913 1085 83 K K NNP 4913 1085 84 - - HYPH 4913 1085 85 e3 e3 NNP 4913 1085 86 ( ( -LRB- 4913 1085 87 20 20 CD 4913 1085 88 ) ) -RRB- 4913 1085 89 R r NN 4913 1085 90 - - HYPH 4913 1085 91 h3 h3 NN 4913 1085 92 + + CC 4913 1085 93 K K NNP 4913 1085 94 - - HYPH 4913 1085 95 d2 d2 NNP 4913 1085 96 ( ( -LRB- 4913 1085 97 21 21 CD 4913 1085 98 ) ) -RRB- 4913 1085 99 Q q NN 4913 1085 100 - - HYPH 4913 1085 101 h4 h4 NN 4913 1085 102 and and CC 4913 1085 103 Black Black NNP 4913 1085 104 resigns resign VBZ 4913 1085 105 as as IN 4913 1085 106 there there EX 4913 1085 107 is be VBZ 4913 1085 108 no no DT 4913 1085 109 defense defense NN 4913 1085 110 against against IN 4913 1085 111 Q q NN 4913 1085 112 - - HYPH 4913 1085 113 f2 f2 NNP 4913 1085 114 . . . 4913 1086 1 Diagram Diagram NNP 4913 1086 2 51 51 CD 4913 1086 3 shows show VBZ 4913 1086 4 a a DT 4913 1086 5 similar similar JJ 4913 1086 6 example example NN 4913 1086 7 , , , 4913 1086 8 the the DT 4913 1086 9 only only JJ 4913 1086 10 difference difference NN 4913 1086 11 being be VBG 4913 1086 12 that that IN 4913 1086 13 it -PRON- PRP 4913 1086 14 is be VBZ 4913 1086 15 not not RB 4913 1086 16 the the DT 4913 1086 17 advance advance NN 4913 1086 18 of of IN 4913 1086 19 the the DT 4913 1086 20 Black Black NNP 4913 1086 21 Knight Knight NNP 4913 1086 22 's 's POS 4913 1086 23 Pawn Pawn NNP 4913 1086 24 but but CC 4913 1086 25 that that DT 4913 1086 26 of of IN 4913 1086 27 the the DT 4913 1086 28 Rook Rook NNP 4913 1086 29 's 's POS 4913 1086 30 Pawn Pawn NNP 4913 1086 31 which which WDT 4913 1086 32 gives give VBZ 4913 1086 33 White White NNP 4913 1086 34 an an DT 4913 1086 35 opportunity opportunity NN 4913 1086 36 of of IN 4913 1086 37 opening open VBG 4913 1086 38 a a DT 4913 1086 39 file file NN 4913 1086 40 for for IN 4913 1086 41 his -PRON- PRP$ 4913 1086 42 Rooks rook NNS 4913 1086 43 . . . 4913 1087 1 He -PRON- PRP 4913 1087 2 will will MD 4913 1087 3 accomplish accomplish VB 4913 1087 4 this this DT 4913 1087 5 by by IN 4913 1087 6 advancing advance VBG 4913 1087 7 his -PRON- PRP$ 4913 1087 8 Knight Knight NNP 4913 1087 9 's 's POS 4913 1087 10 Pawn Pawn NNP 4913 1087 11 to to IN 4913 1087 12 g5 g5 NN 4913 1087 13 and and CC 4913 1087 14 exchanging exchange VBG 4913 1087 15 him -PRON- PRP 4913 1087 16 against against IN 4913 1087 17 Black Black NNP 4913 1087 18 's 's POS 4913 1087 19 Rook Rook NNP 4913 1087 20 's 's POS 4913 1087 21 Pawn Pawn NNP 4913 1087 22 . . . 4913 1088 1 If if IN 4913 1088 2 he -PRON- PRP 4913 1088 3 does do VBZ 4913 1088 4 not not RB 4913 1088 5 want want VB 4913 1088 6 to to TO 4913 1088 7 play play VB 4913 1088 8 P p NN 4913 1088 9 - - HYPH 4913 1088 10 g4 g4 NNP 4913 1088 11 on on IN 4913 1088 12 the the DT 4913 1088 13 first first JJ 4913 1088 14 move move NN 4913 1088 15 , , , 4913 1088 16 because because IN 4913 1088 17 Black Black NNP 4913 1088 18 could could MD 4913 1088 19 take take VB 4913 1088 20 the the DT 4913 1088 21 Pawn Pawn NNP 4913 1088 22 with with IN 4913 1088 23 his -PRON- PRP$ 4913 1088 24 Knight Knight NNP 4913 1088 25 , , , 4913 1088 26 he -PRON- PRP 4913 1088 27 can can MD 4913 1088 28 prepare prepare VB 4913 1088 29 the the DT 4913 1088 30 advance advance NN 4913 1088 31 by by IN 4913 1088 32 R R NNP 4913 1088 33 - - HYPH 4913 1088 34 g1 g1 NNP 4913 1088 35 . . . 4913 1089 1 But but CC 4913 1089 2 he -PRON- PRP 4913 1089 3 need nee MD 4913 1089 4 not not RB 4913 1089 5 really really RB 4913 1089 6 fear fear VB 4913 1089 7 the the DT 4913 1089 8 loss loss NN 4913 1089 9 of of IN 4913 1089 10 the the DT 4913 1089 11 Pawn Pawn NNP 4913 1089 12 , , , 4913 1089 13 because because IN 4913 1089 14 in in IN 4913 1089 15 taking take VBG 4913 1089 16 him -PRON- PRP 4913 1089 17 Black Black NNP 4913 1089 18 would would MD 4913 1089 19 himself -PRON- PRP 4913 1089 20 open open VB 4913 1089 21 the the DT 4913 1089 22 g g NN 4913 1089 23 - - HYPH 4913 1089 24 file file NN 4913 1089 25 for for IN 4913 1089 26 White White NNP 4913 1089 27 's 's POS 4913 1089 28 Rook Rook NNP 4913 1089 29 and and CC 4913 1089 30 White White NNP 4913 1089 31 is be VBZ 4913 1089 32 sure sure JJ 4913 1089 33 to to TO 4913 1089 34 obtain obtain VB 4913 1089 35 an an DT 4913 1089 36 overwhelming overwhelming JJ 4913 1089 37 attack attack NN 4913 1089 38 . . . 4913 1090 1 It -PRON- PRP 4913 1090 2 would would MD 4913 1090 3 , , , 4913 1090 4 of of IN 4913 1090 5 course course NN 4913 1090 6 , , , 4913 1090 7 be be VB 4913 1090 8 futile futile JJ 4913 1090 9 for for IN 4913 1090 10 Black Black NNP 4913 1090 11 to to TO 4913 1090 12 try try VB 4913 1090 13 and and CC 4913 1090 14 stop stop VB 4913 1090 15 the the DT 4913 1090 16 advance advance NN 4913 1090 17 of of IN 4913 1090 18 White White NNP 4913 1090 19 's 's POS 4913 1090 20 g g NNP 4913 1090 21 - - HYPH 4913 1090 22 Pawn pawn NN 4913 1090 23 by by IN 4913 1090 24 P p NN 4913 1090 25 - - HYPH 4913 1090 26 g5 g5 NNP 4913 1090 27 , , , 4913 1090 28 as as IN 4913 1090 29 White White NNP 4913 1090 30 would would MD 4913 1090 31 then then RB 4913 1090 32 simply simply RB 4913 1090 33 open open VB 4913 1090 34 the the DT 4913 1090 35 Rook Rook NNP 4913 1090 36 's 's POS 4913 1090 37 file file NN 4913 1090 38 by by IN 4913 1090 39 P p NN 4913 1090 40 - - HYPH 4913 1090 41 h4 h4 NNP 4913 1090 42 and and CC 4913 1090 43 Pxg5 pxg5 JJ 4913 1090 44 , , , 4913 1090 45 quite quite RB 4913 1090 46 apart apart RB 4913 1090 47 from from IN 4913 1090 48 the the DT 4913 1090 49 fact fact NN 4913 1090 50 that that IN 4913 1090 51 he -PRON- PRP 4913 1090 52 could could MD 4913 1090 53 sacrifice sacrifice VB 4913 1090 54 his -PRON- PRP$ 4913 1090 55 Bishop Bishop NNP 4913 1090 56 e3 e3 NNP 4913 1090 57 for for IN 4913 1090 58 two two CD 4913 1090 59 Pawns pawn NNS 4913 1090 60 , , , 4913 1090 61 thereby thereby RB 4913 1090 62 depriving deprive VBG 4913 1090 63 Black Black NNP 4913 1090 64 's 's POS 4913 1090 65 King King NNP 4913 1090 66 of of IN 4913 1090 67 all all DT 4913 1090 68 protection protection NN 4913 1090 69 . . . 4913 1091 1 + + NFP 4913 1091 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1091 3 8 8 CD 4913 1091 4 | | CD 4913 1091 5 # # $ 4913 1091 6 R R NNP 4913 1091 7 | | CD 4913 1091 8 | | CD 4913 1091 9 # # $ 4913 1091 10 B b NN 4913 1091 11 | | CD 4913 1091 12 # # NNP 4913 1091 13 Q Q NNP 4913 1091 14 | | HYPH 4913 1091 15 | | CD 4913 1091 16 # # $ 4913 1091 17 R r NN 4913 1091 18 | | CD 4913 1091 19 # # NNP 4913 1091 20 K K NNP 4913 1091 21 | | NNP 4913 1091 22 | | NNP 4913 1091 23 |---------------------------------------| |---------------------------------------| NNP 4913 1091 24 7 7 CD 4913 1091 25 | | CD 4913 1091 26 # # NNP 4913 1091 27 P p NN 4913 1091 28 | | CD 4913 1091 29 # # NNP 4913 1091 30 P P NNP 4913 1091 31 | | NNP 4913 1091 32 | | CD 4913 1091 33 # # $ 4913 1091 34 Kt| kt| $ 4913 1091 35 # # $ 4913 1091 36 B b NN 4913 1091 37 | | CD 4913 1091 38 # # NNP 4913 1091 39 P p NN 4913 1091 40 | | CD 4913 1091 41 # # NNP 4913 1091 42 P P NNP 4913 1091 43 | | NNP 4913 1091 44 | | NNP 4913 1091 45 |---------------------------------------| |---------------------------------------| NNP 4913 1091 46 6 6 CD 4913 1091 47 | | CD 4913 1091 48 | | CD 4913 1091 49 | | CD 4913 1091 50 # # NNP 4913 1091 51 P P NNP 4913 1091 52 | | NNP 4913 1091 53 | | CD 4913 1091 54 | | CD 4913 1091 55 # # $ 4913 1091 56 Kt| kt| $ 4913 1091 57 | | CD 4913 1091 58 # # NNP 4913 1091 59 P P NNP 4913 1091 60 | | CD 4913 1091 61 |---------------------------------------| |---------------------------------------| NNP 4913 1091 62 5 5 CD 4913 1091 63 | | CD 4913 1091 64 | | CD 4913 1091 65 | | CD 4913 1091 66 | | CD 4913 1091 67 # # NNP 4913 1091 68 P P NNP 4913 1091 69 | | NNP 4913 1091 70 | | NNP 4913 1091 71 | | CD 4913 1091 72 | | CD 4913 1091 73 | | CD 4913 1091 74 |---------------------------------------| |---------------------------------------| NNP 4913 1091 75 4 4 CD 4913 1091 76 | | CD 4913 1091 77 | | CD 4913 1091 78 | | CD 4913 1091 79 | | NNP 4913 1091 80 ^P ^P NNP 4913 1091 81 | | NNP 4913 1091 82 | | NNP 4913 1091 83 | | CD 4913 1091 84 | | CD 4913 1091 85 | | CD 4913 1091 86 |---------------------------------------| |---------------------------------------| NNP 4913 1091 87 3 3 CD 4913 1091 88 | | CD 4913 1091 89 | | CD 4913 1091 90 | | CD 4913 1091 91 ^Kt| ^kt| NN 4913 1091 92 ^B ^b JJ 4913 1091 93 | | NNP 4913 1091 94 ^B ^B NNP 4913 1091 95 | | NNP 4913 1091 96 ^Kt| ^Kt| NNP 4913 1091 97 | | HYPH 4913 1091 98 | | NNP 4913 1091 99 |---------------------------------------| |---------------------------------------| NNP 4913 1091 100 2 2 CD 4913 1091 101 | | NNP 4913 1091 102 ^P ^P NNP 4913 1091 103 | | NNP 4913 1091 104 ^P ^P NNP 4913 1091 105 | | NNP 4913 1091 106 ^P ^P NNP 4913 1091 107 | | NNP 4913 1091 108 ^Q ^Q NNP 4913 1091 109 | | HYPH 4913 1091 110 | | NNP 4913 1091 111 ^P ^P NNP 4913 1091 112 | | NNP 4913 1091 113 ^P ^P NNP 4913 1091 114 | | NNP 4913 1091 115 ^P ^P NNP 4913 1091 116 | | NNP 4913 1091 117 |---------------------------------------| |---------------------------------------| NNP 4913 1091 118 1 1 CD 4913 1091 119 | | CD 4913 1091 120 | | CD 4913 1091 121 | | CD 4913 1091 122 ^K ^K NNP 4913 1091 123 | | NNP 4913 1091 124 ^R ^R NNP 4913 1091 125 | | NNP 4913 1091 126 | | CD 4913 1091 127 | | CD 4913 1091 128 | | CD 4913 1091 129 ^R ^r NN 4913 1091 130 | | CD 4913 1091 131 + + CC 4913 1091 132 ---------------------------------------+ ---------------------------------------+ NN 4913 1091 133 a a DT 4913 1091 134 b b NN 4913 1091 135 c c NNP 4913 1091 136 d d NNP 4913 1091 137 e e NNP 4913 1091 138 f f NNP 4913 1091 139 g g NNP 4913 1091 140 h h NNP 4913 1091 141 DIAGRAM DIAGRAM NNP 4913 1091 142 51 51 CD 4913 1091 143 . . . 4913 1092 1 The the DT 4913 1092 2 play play NN 4913 1092 3 might may MD 4913 1092 4 proceed proceed VB 4913 1092 5 like like IN 4913 1092 6 this this DT 4913 1092 7 : : : 4913 1092 8 ( ( -LRB- 4913 1092 9 1 1 LS 4913 1092 10 ) ) -RRB- 4913 1092 11 P p NN 4913 1092 12 - - HYPH 4913 1092 13 g4 g4 NN 4913 1092 14 , , , 4913 1092 15 P p NN 4913 1092 16 - - HYPH 4913 1092 17 g5 g5 NNP 4913 1092 18 ; ; : 4913 1092 19 ( ( -LRB- 4913 1092 20 2 2 LS 4913 1092 21 ) ) -RRB- 4913 1092 22 Bxg5 bxg5 JJ 4913 1092 23 , , , 4913 1092 24 Pxg5 pxg5 JJ 4913 1092 25 ; ; : 4913 1092 26 ( ( -LRB- 4913 1092 27 3 3 LS 4913 1092 28 ) ) -RRB- 4913 1092 29 Qxg5 qxg5 JJ 4913 1092 30 + + UH 4913 1092 31 , , , 4913 1092 32 K K NNP 4913 1092 33 - - HYPH 4913 1092 34 h8 h8 NNP 4913 1092 35 ; ; : 4913 1092 36 ( ( -LRB- 4913 1092 37 4 4 LS 4913 1092 38 ) ) -RRB- 4913 1092 39 Q q NN 4913 1092 40 - - HYPH 4913 1092 41 h6 h6 NNP 4913 1092 42 + + RB 4913 1092 43 , , , 4913 1092 44 K K NNP 4913 1092 45 - - HYPH 4913 1092 46 g8 g8 NNP 4913 1092 47 ; ; : 4913 1092 48 ( ( -LRB- 4913 1092 49 5 5 LS 4913 1092 50 ) ) -RRB- 4913 1092 51 P p NN 4913 1092 52 - - HYPH 4913 1092 53 g5 g5 NNP 4913 1092 54 , , , 4913 1092 55 Kt Kt NNP 4913 1092 56 - - HYPH 4913 1092 57 e4 e4 NNP 4913 1092 58 ; ; : 4913 1092 59 ( ( -LRB- 4913 1092 60 6 6 CD 4913 1092 61 ) ) -RRB- 4913 1092 62 Ktxe4 Ktxe4 NFP 4913 1092 63 , , , 4913 1092 64 Pxe4 pxe4 NN 4913 1092 65 ; ; : 4913 1092 66 ( ( -LRB- 4913 1092 67 7 7 LS 4913 1092 68 ) ) -RRB- 4913 1092 69 P p NN 4913 1092 70 - - HYPH 4913 1092 71 g6 g6 NN 4913 1092 72 , , , 4913 1092 73 Pxg6 Pxg6 NNP 4913 1092 74 ; ; : 4913 1092 75 ( ( -LRB- 4913 1092 76 8) 8) CD 4913 1092 77 Qxg6 qxg6 NN 4913 1092 78 + + UH 4913 1092 79 , , , 4913 1092 80 K K NNP 4913 1092 81 - - HYPH 4913 1092 82 h8 h8 NNP 4913 1092 83 ; ; : 4913 1092 84 ( ( -LRB- 4913 1092 85 9 9 LS 4913 1092 86 ) ) -RRB- 4913 1092 87 R R NNP 4913 1092 88 - - HYPH 4913 1092 89 g1 g1 NN 4913 1092 90 , , , 4913 1092 91 etc etc FW 4913 1092 92 . . . 4913 1093 1 Ordinarily ordinarily RB 4913 1093 2 both both DT 4913 1093 3 players player NNS 4913 1093 4 castle castle VBP 4913 1093 5 on on IN 4913 1093 6 the the DT 4913 1093 7 same same JJ 4913 1093 8 side side NN 4913 1093 9 of of IN 4913 1093 10 the the DT 4913 1093 11 board board NN 4913 1093 12 so so IN 4913 1093 13 that that IN 4913 1093 14 neither neither DT 4913 1093 15 of of IN 4913 1093 16 them -PRON- PRP 4913 1093 17 can can MD 4913 1093 18 advance advance VB 4913 1093 19 his -PRON- PRP$ 4913 1093 20 Pawns pawn NNS 4913 1093 21 in in IN 4913 1093 22 an an DT 4913 1093 23 attack attack NN 4913 1093 24 against against IN 4913 1093 25 the the DT 4913 1093 26 opposing oppose VBG 4913 1093 27 King King NNP 4913 1093 28 without without IN 4913 1093 29 weakening weaken VBG 4913 1093 30 his -PRON- PRP$ 4913 1093 31 own own JJ 4913 1093 32 King King NNP 4913 1093 33 's 's POS 4913 1093 34 position position NN 4913 1093 35 . . . 4913 1094 1 Only only RB 4913 1094 2 if if IN 4913 1094 3 a a DT 4913 1094 4 player player NN 4913 1094 5 holds hold VBZ 4913 1094 6 more more JJR 4913 1094 7 territory territory NN 4913 1094 8 and and CC 4913 1094 9 has have VBZ 4913 1094 10 a a DT 4913 1094 11 greater great JJR 4913 1094 12 number number NN 4913 1094 13 of of IN 4913 1094 14 pieces piece NNS 4913 1094 15 on on IN 4913 1094 16 the the DT 4913 1094 17 King King NNP 4913 1094 18 's 's POS 4913 1094 19 wing wing NN 4913 1094 20 than than IN 4913 1094 21 the the DT 4913 1094 22 opponent opponent NN 4913 1094 23 he -PRON- PRP 4913 1094 24 can can MD 4913 1094 25 embark embark VB 4913 1094 26 on on IN 4913 1094 27 an an DT 4913 1094 28 attack attack NN 4913 1094 29 which which WDT 4913 1094 30 involves involve VBZ 4913 1094 31 an an DT 4913 1094 32 advance advance NN 4913 1094 33 of of IN 4913 1094 34 the the DT 4913 1094 35 Pawns Pawns NNPS 4913 1094 36 in in IN 4913 1094 37 front front NN 4913 1094 38 of of IN 4913 1094 39 his -PRON- PRP$ 4913 1094 40 King king NN 4913 1094 41 . . . 4913 1095 1 Diagram Diagram NNP 4913 1095 2 52 52 CD 4913 1095 3 offers offer VBZ 4913 1095 4 a a DT 4913 1095 5 typical typical JJ 4913 1095 6 example example NN 4913 1095 7 . . . 4913 1096 1 + + NFP 4913 1096 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1096 3 8 8 CD 4913 1096 4 | | CD 4913 1096 5 # # $ 4913 1096 6 R R NNP 4913 1096 7 | | CD 4913 1096 8 | | CD 4913 1096 9 | | CD 4913 1096 10 | | CD 4913 1096 11 | | CD 4913 1096 12 # # $ 4913 1096 13 R r NN 4913 1096 14 | | CD 4913 1096 15 # # NNP 4913 1096 16 K K NNP 4913 1096 17 | | NNP 4913 1096 18 | | NNP 4913 1096 19 |---------------------------------------| |---------------------------------------| NNP 4913 1096 20 7 7 CD 4913 1096 21 | | CD 4913 1096 22 | | CD 4913 1096 23 | | CD 4913 1096 24 # # NN 4913 1096 25 Q q NN 4913 1096 26 | | CD 4913 1096 27 # # NNP 4913 1096 28 B B NNP 4913 1096 29 | | CD 4913 1096 30 # # NNP 4913 1096 31 B B NNP 4913 1096 32 | | CD 4913 1096 33 # # NNP 4913 1096 34 P p NN 4913 1096 35 | | CD 4913 1096 36 # # NN 4913 1096 37 P p NN 4913 1096 38 | | CD 4913 1096 39 # # NNP 4913 1096 40 P P NNP 4913 1096 41 | | CD 4913 1096 42 |---------------------------------------| |---------------------------------------| NNP 4913 1096 43 6 6 CD 4913 1096 44 | | CD 4913 1096 45 # # NNP 4913 1096 46 P P NNP 4913 1096 47 | | NNP 4913 1096 48 | | CD 4913 1096 49 | | CD 4913 1096 50 # # NNP 4913 1096 51 P P NNP 4913 1096 52 | | NNP 4913 1096 53 | | CD 4913 1096 54 # # $ 4913 1096 55 Kt| Kt| NNP 4913 1096 56 | | CD 4913 1096 57 | | CD 4913 1096 58 |---------------------------------------| |---------------------------------------| NNP 4913 1096 59 5 5 CD 4913 1096 60 | | CD 4913 1096 61 # # $ 4913 1096 62 Kt| kt| $ 4913 1096 63 | | CD 4913 1096 64 # # NNP 4913 1096 65 P P NNP 4913 1096 66 | | NNP 4913 1096 67 ^P ^P NNP 4913 1096 68 | | NNP 4913 1096 69 # # NNP 4913 1096 70 P P NNP 4913 1096 71 | | NNP 4913 1096 72 | | NNP 4913 1096 73 | | CD 4913 1096 74 | | CD 4913 1096 75 |---------------------------------------| |---------------------------------------| NNP 4913 1096 76 4 4 CD 4913 1096 77 | | CD 4913 1096 78 | | CD 4913 1096 79 # # NNP 4913 1096 80 P P NNP 4913 1096 81 | | NNP 4913 1096 82 | | NNP 4913 1096 83 | | NNP 4913 1096 84 ^P ^P NNP 4913 1096 85 | | NNP 4913 1096 86 | | NNP 4913 1096 87 | | NNP 4913 1096 88 | | CD 4913 1096 89 |---------------------------------------| |---------------------------------------| NNP 4913 1096 90 3 3 CD 4913 1096 91 | | NNP 4913 1096 92 | | CD 4913 1096 93 | | NNP 4913 1096 94 ^P ^P NNP 4913 1096 95 | | HYPH 4913 1096 96 | | NNS 4913 1096 97 ^B ^b JJ 4913 1096 98 |^Kt |^kt CD 4913 1096 99 | | CD 4913 1096 100 | | NNP 4913 1096 101 ^P ^P NNP 4913 1096 102 | | NNP 4913 1096 103 |---------------------------------------| |---------------------------------------| NNP 4913 1096 104 2 2 CD 4913 1096 105 | | NNP 4913 1096 106 ^P ^P NNP 4913 1096 107 | | NNP 4913 1096 108 ^P ^P NNP 4913 1096 109 | | NNP 4913 1096 110 ^B ^B NNP 4913 1096 111 | | NNP 4913 1096 112 | | NNP 4913 1096 113 | | NNP 4913 1096 114 ^P ^P NNP 4913 1096 115 | | NNP 4913 1096 116 ^P ^P NNP 4913 1096 117 | | NNP 4913 1096 118 | | NNP 4913 1096 119 |---------------------------------------| |---------------------------------------| NNP 4913 1096 120 1 1 CD 4913 1096 121 | | NNP 4913 1096 122 ^R ^R NNP 4913 1096 123 | | NNP 4913 1096 124 | | CD 4913 1096 125 | | NNP 4913 1096 126 ^Q ^q NN 4913 1096 127 | | NNP 4913 1096 128 ^R ^R NNP 4913 1096 129 | | NNP 4913 1096 130 ^Kt| ^Kt| NFP 4913 1096 131 ^K ^K NNP 4913 1096 132 | | CD 4913 1096 133 | | NNP 4913 1096 134 + + SYM 4913 1096 135 ---------------------------------------+ ---------------------------------------+ NN 4913 1096 136 a a DT 4913 1096 137 b b NN 4913 1096 138 c c NNP 4913 1096 139 d d NNP 4913 1096 140 e e NNP 4913 1096 141 f f NNP 4913 1096 142 g g NNP 4913 1096 143 h h NNP 4913 1096 144 DIAGRAM DIAGRAM NNP 4913 1096 145 52 52 CD 4913 1096 146 . . . 4913 1097 1 Black Black NNP 4913 1097 2 has have VBZ 4913 1097 3 a a DT 4913 1097 4 preponderance preponderance NN 4913 1097 5 on on IN 4913 1097 6 the the DT 4913 1097 7 Queen queen NN 4913 1097 8 's 's POS 4913 1097 9 side side NN 4913 1097 10 , , , 4913 1097 11 while while IN 4913 1097 12 White White NNP 4913 1097 13 has have VBZ 4913 1097 14 more more JJR 4913 1097 15 mobility mobility NN 4913 1097 16 for for IN 4913 1097 17 his -PRON- PRP$ 4913 1097 18 pieces piece NNS 4913 1097 19 on on IN 4913 1097 20 the the DT 4913 1097 21 King king NN 4913 1097 22 's 's POS 4913 1097 23 side side NN 4913 1097 24 . . . 4913 1098 1 Considering consider VBG 4913 1098 2 that that IN 4913 1098 3 Black Black NNP 4913 1098 4 can can MD 4913 1098 5 not not RB 4913 1098 6 easily easily RB 4913 1098 7 throw throw VB 4913 1098 8 his -PRON- PRP$ 4913 1098 9 men man NNS 4913 1098 10 over over RP 4913 1098 11 to to IN 4913 1098 12 the the DT 4913 1098 13 King King NNP 4913 1098 14 's 's POS 4913 1098 15 wing wing NN 4913 1098 16 , , , 4913 1098 17 White White NNP 4913 1098 18 can can MD 4913 1098 19 risk risk VB 4913 1098 20 to to TO 4913 1098 21 loosen loosen VB 4913 1098 22 his -PRON- PRP$ 4913 1098 23 Pawns pawn NNS 4913 1098 24 on on IN 4913 1098 25 this this DT 4913 1098 26 wing wing NN 4913 1098 27 without without IN 4913 1098 28 fearing fear VBG 4913 1098 29 that that IN 4913 1098 30 Black Black NNP 4913 1098 31 will will MD 4913 1098 32 be be VB 4913 1098 33 able able JJ 4913 1098 34 to to TO 4913 1098 35 obtain obtain VB 4913 1098 36 a a DT 4913 1098 37 foothold foothold NN 4913 1098 38 on on IN 4913 1098 39 the the DT 4913 1098 40 weak weak JJ 4913 1098 41 points point NNS 4913 1098 42 which which WDT 4913 1098 43 are be VBP 4913 1098 44 necessarily necessarily RB 4913 1098 45 created create VBN 4913 1098 46 by by IN 4913 1098 47 the the DT 4913 1098 48 advance advance NN 4913 1098 49 of of IN 4913 1098 50 the the DT 4913 1098 51 Pawns Pawns NNPS 4913 1098 52 in in IN 4913 1098 53 White White NNP 4913 1098 54 's 's POS 4913 1098 55 camp camp NN 4913 1098 56 . . . 4913 1099 1 White White NNP 4913 1099 2 will will MD 4913 1099 3 start start VB 4913 1099 4 the the DT 4913 1099 5 attack attack NN 4913 1099 6 with with IN 4913 1099 7 ( ( -LRB- 4913 1099 8 1 1 LS 4913 1099 9 ) ) -RRB- 4913 1099 10 P p NN 4913 1099 11 - - HYPH 4913 1099 12 g4 g4 NN 4913 1099 13 and and CC 4913 1099 14 ( ( -LRB- 4913 1099 15 2 2 LS 4913 1099 16 ) ) -RRB- 4913 1099 17 Kt Kt NNP 4913 1099 18 - - HYPH 4913 1099 19 g3 g3 NNP 4913 1099 20 . . . 4913 1100 1 Then then RB 4913 1100 2 he -PRON- PRP 4913 1100 3 threatens threaten VBZ 4913 1100 4 to to TO 4913 1100 5 occupy occupy VB 4913 1100 6 the the DT 4913 1100 7 dominating dominating JJ 4913 1100 8 square square JJ 4913 1100 9 f5 f5 NN 4913 1100 10 with with IN 4913 1100 11 his -PRON- PRP$ 4913 1100 12 Knight Knight NNP 4913 1100 13 , , , 4913 1100 14 and and CC 4913 1100 15 Black Black NNP 4913 1100 16 has have VBZ 4913 1100 17 hardly hardly RB 4913 1100 18 any any DT 4913 1100 19 other other JJ 4913 1100 20 move move NN 4913 1100 21 than than IN 4913 1100 22 P p NN 4913 1100 23 - - HYPH 4913 1100 24 g6 g6 NN 4913 1100 25 ; ; : 4913 1100 26 for for IN 4913 1100 27 if if IN 4913 1100 28 he -PRON- PRP 4913 1100 29 permits permit VBZ 4913 1100 30 Kt- Kt- NNP 4913 1100 31 f5 f5 NN 4913 1100 32 with with IN 4913 1100 33 the the DT 4913 1100 34 view view NN 4913 1100 35 to to IN 4913 1100 36 exchanging exchange VBG 4913 1100 37 the the DT 4913 1100 38 Knight Knight NNP 4913 1100 39 with with IN 4913 1100 40 his -PRON- PRP$ 4913 1100 41 Bishop Bishop NNP 4913 1100 42 , , , 4913 1100 43 he -PRON- PRP 4913 1100 44 opens open VBZ 4913 1100 45 the the DT 4913 1100 46 g g NN 4913 1100 47 - - HYPH 4913 1100 48 file file NN 4913 1100 49 for for IN 4913 1100 50 White White NNP 4913 1100 51 's 's POS 4913 1100 52 Rooks rook NNS 4913 1100 53 . . . 4913 1101 1 P p NN 4913 1101 2 - - HYPH 4913 1101 3 g6 g6 NNP 4913 1101 4 on on IN 4913 1101 5 the the DT 4913 1101 6 other other JJ 4913 1101 7 hand hand NN 4913 1101 8 enables enable VBZ 4913 1101 9 White white JJ 4913 1101 10 to to TO 4913 1101 11 open open VB 4913 1101 12 the the DT 4913 1101 13 h h NN 4913 1101 14 - - HYPH 4913 1101 15 file file NN 4913 1101 16 by by IN 4913 1101 17 advancing advance VBG 4913 1101 18 the the DT 4913 1101 19 h h NNP 4913 1101 20 - - : 4913 1101 21 Pawn pawn NN 4913 1101 22 after after IN 4913 1101 23 the the DT 4913 1101 24 necessary necessary JJ 4913 1101 25 preparations preparation NNS 4913 1101 26 such such JJ 4913 1101 27 as as IN 4913 1101 28 K K NNP 4913 1101 29 - - HYPH 4913 1101 30 g2 g2 NNP 4913 1101 31 , , , 4913 1101 32 R R NNP 4913 1101 33 - - HYPH 4913 1101 34 h1 h1 NNP 4913 1101 35 , , , 4913 1101 36 P p NN 4913 1101 37 - - HYPH 4913 1101 38 g5 g5 NNP 4913 1101 39 , , , 4913 1101 40 etc etc FW 4913 1101 41 . . . 4913 1102 1 In in IN 4913 1102 2 the the DT 4913 1102 3 vast vast JJ 4913 1102 4 majority majority NN 4913 1102 5 of of IN 4913 1102 6 games game NNS 4913 1102 7 files file NNS 4913 1102 8 for for IN 4913 1102 9 the the DT 4913 1102 10 Rooks rook NNS 4913 1102 11 are be VBP 4913 1102 12 not not RB 4913 1102 13 opened open VBN 4913 1102 14 on on IN 4913 1102 15 the the DT 4913 1102 16 side side NN 4913 1102 17 but but CC 4913 1102 18 in in IN 4913 1102 19 the the DT 4913 1102 20 center center NN 4913 1102 21 of of IN 4913 1102 22 the the DT 4913 1102 23 board board NN 4913 1102 24 , , , 4913 1102 25 as as IN 4913 1102 26 was be VBD 4913 1102 27 explained explain VBN 4913 1102 28 in in IN 4913 1102 29 the the DT 4913 1102 30 discussion discussion NN 4913 1102 31 of of IN 4913 1102 32 the the DT 4913 1102 33 openings opening NNS 4913 1102 34 . . . 4913 1103 1 The the DT 4913 1103 2 many many JJ 4913 1103 3 advantages advantage NNS 4913 1103 4 arising arise VBG 4913 1103 5 from from IN 4913 1103 6 the the DT 4913 1103 7 control control NN 4913 1103 8 of of IN 4913 1103 9 a a DT 4913 1103 10 center center NN 4913 1103 11 - - HYPH 4913 1103 12 file file NN 4913 1103 13 by by IN 4913 1103 14 the the DT 4913 1103 15 Rooks Rooks NNP 4913 1103 16 will will MD 4913 1103 17 be be VB 4913 1103 18 more more RBR 4913 1103 19 fully fully RB 4913 1103 20 analyzed analyze VBN 4913 1103 21 in in IN 4913 1103 22 the the DT 4913 1103 23 illustrative illustrative JJ 4913 1103 24 games game NNS 4913 1103 25 . . . 4913 1104 1 Generally generally RB 4913 1104 2 speaking speak VBG 4913 1104 3 it -PRON- PRP 4913 1104 4 is be VBZ 4913 1104 5 easier easy JJR 4913 1104 6 to to TO 4913 1104 7 get get VB 4913 1104 8 the the DT 4913 1104 9 two two CD 4913 1104 10 Rooks rook NNS 4913 1104 11 into into IN 4913 1104 12 cooperation cooperation NN 4913 1104 13 in in IN 4913 1104 14 the the DT 4913 1104 15 center center NN 4913 1104 16 than than IN 4913 1104 17 on on IN 4913 1104 18 the the DT 4913 1104 19 side side NN 4913 1104 20 of of IN 4913 1104 21 the the DT 4913 1104 22 board board NN 4913 1104 23 . . . 4913 1105 1 This this DT 4913 1105 2 cooperation cooperation NN 4913 1105 3 -- -- : 4913 1105 4 usually usually RB 4913 1105 5 effected effect VBN 4913 1105 6 by by IN 4913 1105 7 doubling double VBG 4913 1105 8 in in IN 4913 1105 9 one one CD 4913 1105 10 file file NN 4913 1105 11 -- -- : 4913 1105 12 is be VBZ 4913 1105 13 naturally naturally RB 4913 1105 14 very very RB 4913 1105 15 important important JJ 4913 1105 16 and and CC 4913 1105 17 it -PRON- PRP 4913 1105 18 is be VBZ 4913 1105 19 the the DT 4913 1105 20 main main JJ 4913 1105 21 reason reason NN 4913 1105 22 why why WRB 4913 1105 23 it -PRON- PRP 4913 1105 24 is be VBZ 4913 1105 25 desirable desirable JJ 4913 1105 26 to to TO 4913 1105 27 castle castle VB 4913 1105 28 as as RB 4913 1105 29 early early RB 4913 1105 30 as as IN 4913 1105 31 possible possible JJ 4913 1105 32 . . . 4913 1106 1 Between between IN 4913 1106 2 the the DT 4913 1106 3 Rooks rook NNS 4913 1106 4 of of IN 4913 1106 5 a a DT 4913 1106 6 player player NN 4913 1106 7 who who WP 4913 1106 8 is be VBZ 4913 1106 9 prevented prevent VBN 4913 1106 10 from from IN 4913 1106 11 castling castle VBG 4913 1106 12 there there EX 4913 1106 13 are be VBP 4913 1106 14 , , , 4913 1106 15 so so RB 4913 1106 16 to to TO 4913 1106 17 speak speak VB 4913 1106 18 , , , 4913 1106 19 no no DT 4913 1106 20 natural natural JJ 4913 1106 21 lines line NNS 4913 1106 22 of of IN 4913 1106 23 communication communication NN 4913 1106 24 and and CC 4913 1106 25 it -PRON- PRP 4913 1106 26 takes take VBZ 4913 1106 27 so so RB 4913 1106 28 long long JJ 4913 1106 29 to to TO 4913 1106 30 create create VB 4913 1106 31 artificial artificial JJ 4913 1106 32 ones one NNS 4913 1106 33 that that WDT 4913 1106 34 in in IN 4913 1106 35 most most JJS 4913 1106 36 cases case NNS 4913 1106 37 the the DT 4913 1106 38 opponent opponent NN 4913 1106 39 can can MD 4913 1106 40 , , , 4913 1106 41 in in IN 4913 1106 42 the the DT 4913 1106 43 meantime meantime NN 4913 1106 44 , , , 4913 1106 45 force force VB 4913 1106 46 a a DT 4913 1106 47 victory victory NN 4913 1106 48 through through IN 4913 1106 49 the the DT 4913 1106 50 combined combine VBN 4913 1106 51 efforts effort NNS 4913 1106 52 of of IN 4913 1106 53 his -PRON- PRP$ 4913 1106 54 Rooks rook NNS 4913 1106 55 . . . 4913 1107 1 Diagram Diagram NNP 4913 1107 2 53 53 CD 4913 1107 3 gives give VBZ 4913 1107 4 an an DT 4913 1107 5 example example NN 4913 1107 6 . . . 4913 1108 1 + + NFP 4913 1108 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1108 3 8 8 CD 4913 1108 4 | | CD 4913 1108 5 | | CD 4913 1108 6 # # NN 4913 1108 7 Q Q NNP 4913 1108 8 | | NNP 4913 1108 9 | | NNP 4913 1108 10 | | CD 4913 1108 11 # # NN 4913 1108 12 K k NN 4913 1108 13 | | HYPH 4913 1108 14 # # NNP 4913 1108 15 B B NNP 4913 1108 16 | | CD 4913 1108 17 | | CD 4913 1108 18 # # $ 4913 1108 19 R R NNP 4913 1108 20 | | CD 4913 1108 21 |---------------------------------------| |---------------------------------------| NNP 4913 1108 22 7 7 CD 4913 1108 23 | | CD 4913 1108 24 | | CD 4913 1108 25 # # NNP 4913 1108 26 P P NNP 4913 1108 27 | | NNP 4913 1108 28 | | CD 4913 1108 29 # # $ 4913 1108 30 B B NNP 4913 1108 31 | | CD 4913 1108 32 | | CD 4913 1108 33 # # NNP 4913 1108 34 P p NN 4913 1108 35 | | CD 4913 1108 36 # # NN 4913 1108 37 P p NN 4913 1108 38 | | CD 4913 1108 39 # # NNP 4913 1108 40 P P NNP 4913 1108 41 | | CD 4913 1108 42 |---------------------------------------| |---------------------------------------| NNP 4913 1108 43 6 6 CD 4913 1108 44 | | CD 4913 1108 45 # # NNP 4913 1108 46 P P NNP 4913 1108 47 | | NNP 4913 1108 48 | | CD 4913 1108 49 # # $ 4913 1108 50 R R NNP 4913 1108 51 | | CD 4913 1108 52 | | CD 4913 1108 53 # # NNP 4913 1108 54 P P NNP 4913 1108 55 | | NNP 4913 1108 56 | | NNP 4913 1108 57 | | CD 4913 1108 58 | | CD 4913 1108 59 |---------------------------------------| |---------------------------------------| NNP 4913 1108 60 5 5 CD 4913 1108 61 | | CD 4913 1108 62 | | CD 4913 1108 63 | | CD 4913 1108 64 | | CD 4913 1108 65 | | CD 4913 1108 66 | | CD 4913 1108 67 | | CD 4913 1108 68 | | CD 4913 1108 69 | | CD 4913 1108 70 |---------------------------------------| |---------------------------------------| NNP 4913 1108 71 4 4 CD 4913 1108 72 | | CD 4913 1108 73 | | CD 4913 1108 74 | | CD 4913 1108 75 | | CD 4913 1108 76 | | NNP 4913 1108 77 ^P ^P NNP 4913 1108 78 | | NNP 4913 1108 79 | | NNP 4913 1108 80 | | NNP 4913 1108 81 | | CD 4913 1108 82 |---------------------------------------| |---------------------------------------| NNP 4913 1108 83 3 3 CD 4913 1108 84 | | NNP 4913 1108 85 | | NNP 4913 1108 86 ^Q ^Q NNP 4913 1108 87 | | HYPH 4913 1108 88 | | CD 4913 1108 89 | | NNP 4913 1108 90 ^B ^B NNP 4913 1108 91 | | NNP 4913 1108 92 ^Kt| ^Kt| NNP 4913 1108 93 | | HYPH 4913 1108 94 | | NNP 4913 1108 95 |---------------------------------------| |---------------------------------------| NNP 4913 1108 96 2 2 CD 4913 1108 97 | | NNP 4913 1108 98 ^P ^P NNP 4913 1108 99 | | NNP 4913 1108 100 ^P ^P NNP 4913 1108 101 | | NNP 4913 1108 102 | | NNP 4913 1108 103 | | CD 4913 1108 104 | | NNP 4913 1108 105 ^P ^P NNP 4913 1108 106 | | NNP 4913 1108 107 ^P ^P NNP 4913 1108 108 | | NNP 4913 1108 109 ^P ^P NNP 4913 1108 110 | | NNP 4913 1108 111 |---------------------------------------| |---------------------------------------| NNP 4913 1108 112 1 1 CD 4913 1108 113 | | NNP 4913 1108 114 ^R ^R NNP 4913 1108 115 | | NNP 4913 1108 116 | | CD 4913 1108 117 | | CD 4913 1108 118 | | CD 4913 1108 119 | | NNP 4913 1108 120 ^R ^R NNP 4913 1108 121 | | NNP 4913 1108 122 ^K ^K NNP 4913 1108 123 | | HYPH 4913 1108 124 | | CD 4913 1108 125 + + SYM 4913 1108 126 ---------------------------------------+ ---------------------------------------+ NN 4913 1108 127 a a DT 4913 1108 128 b b NN 4913 1108 129 c c NNP 4913 1108 130 d d NNP 4913 1108 131 e e NNP 4913 1108 132 f f NNP 4913 1108 133 g g NNP 4913 1108 134 h h NNP 4913 1108 135 DIAGRAM DIAGRAM NNP 4913 1108 136 53 53 CD 4913 1108 137 . . . 4913 1109 1 It -PRON- PRP 4913 1109 2 is be VBZ 4913 1109 3 White White NNP 4913 1109 4 's 's POS 4913 1109 5 move move NN 4913 1109 6 , , , 4913 1109 7 and and CC 4913 1109 8 he -PRON- PRP 4913 1109 9 will will MD 4913 1109 10 naturally naturally RB 4913 1109 11 think think VB 4913 1109 12 of of IN 4913 1109 13 a a DT 4913 1109 14 Rook Rook NNP 4913 1109 15 's 's POS 4913 1109 16 move move NN 4913 1109 17 as as IN 4913 1109 18 all all PDT 4913 1109 19 the the DT 4913 1109 20 other other JJ 4913 1109 21 pieces piece NNS 4913 1109 22 are be VBP 4913 1109 23 already already RB 4913 1109 24 developed develop VBN 4913 1109 25 . . . 4913 1110 1 The the DT 4913 1110 2 best good JJS 4913 1110 3 move move NN 4913 1110 4 is be VBZ 4913 1110 5 probably probably RB 4913 1110 6 ( ( -LRB- 4913 1110 7 1 1 CD 4913 1110 8 ) ) -RRB- 4913 1110 9 Rf1-d1 rf1-d1 ADD 4913 1110 10 . . . 4913 1111 1 Ra1-d1 Ra1-d1 NNP 4913 1111 2 comes come VBZ 4913 1111 3 also also RB 4913 1111 4 into into IN 4913 1111 5 consideration consideration NN 4913 1111 6 but but CC 4913 1111 7 this this DT 4913 1111 8 Rook Rook NNP 4913 1111 9 might may MD 4913 1111 10 be be VB 4913 1111 11 needed need VBN 4913 1111 12 later later RB 4913 1111 13 on on IN 4913 1111 14 the the DT 4913 1111 15 c c NN 4913 1111 16 - - HYPH 4913 1111 17 file file NN 4913 1111 18 while while IN 4913 1111 19 the the DT 4913 1111 20 King King NNP 4913 1111 21 's 's POS 4913 1111 22 Rook Rook NNP 4913 1111 23 certainly certainly RB 4913 1111 24 will will MD 4913 1111 25 have have VB 4913 1111 26 no no DT 4913 1111 27 chance chance NN 4913 1111 28 to to TO 4913 1111 29 be be VB 4913 1111 30 developed develop VBN 4913 1111 31 in in IN 4913 1111 32 any any DT 4913 1111 33 but but IN 4913 1111 34 the the DT 4913 1111 35 d d NN 4913 1111 36 - - HYPH 4913 1111 37 file file NN 4913 1111 38 as as RB 4913 1111 39 long long RB 4913 1111 40 as as IN 4913 1111 41 the the DT 4913 1111 42 White White NNP 4913 1111 43 e- e- XX 4913 1111 44 and and CC 4913 1111 45 f f NNP 4913 1111 46 - - HYPH 4913 1111 47 Pawns Pawns NNP 4913 1111 48 are be VBP 4913 1111 49 still still RB 4913 1111 50 on on IN 4913 1111 51 the the DT 4913 1111 52 board board NN 4913 1111 53 . . . 4913 1112 1 Black black JJ 4913 1112 2 , , , 4913 1112 3 in in IN 4913 1112 4 the the DT 4913 1112 5 game game NN 4913 1112 6 from from IN 4913 1112 7 which which WDT 4913 1112 8 the the DT 4913 1112 9 above above JJ 4913 1112 10 position position NN 4913 1112 11 is be VBZ 4913 1112 12 taken take VBN 4913 1112 13 , , , 4913 1112 14 replied reply VBN 4913 1112 15 B B NNP 4913 1112 16 - - HYPH 4913 1112 17 c5 c5 NNP 4913 1112 18 , , , 4913 1112 19 and and CC 4913 1112 20 White White NNP 4913 1112 21 continued continue VBD 4913 1112 22 with with IN 4913 1112 23 ( ( -LRB- 4913 1112 24 2 2 LS 4913 1112 25 ) ) -RRB- 4913 1112 26 Q q NN 4913 1112 27 - - HYPH 4913 1112 28 c3 c3 NN 4913 1112 29 , , , 4913 1112 30 attacking attack VBG 4913 1112 31 the the DT 4913 1112 32 Bishop Bishop NNP 4913 1112 33 c5 c5 NNP 4913 1112 34 and and CC 4913 1112 35 the the DT 4913 1112 36 Pawn Pawn NNP 4913 1112 37 g7 g7 NN 4913 1112 38 at at IN 4913 1112 39 the the DT 4913 1112 40 same same JJ 4913 1112 41 time time NN 4913 1112 42 . . . 4913 1113 1 Black Black NNP 4913 1113 2 has have VBZ 4913 1113 3 only only RB 4913 1113 4 the the DT 4913 1113 5 choice choice NN 4913 1113 6 between between IN 4913 1113 7 returning return VBG 4913 1113 8 with with IN 4913 1113 9 the the DT 4913 1113 10 Bishop Bishop NNP 4913 1113 11 to to IN 4913 1113 12 f8 f8 NN 4913 1113 13 or or CC 4913 1113 14 capturing capture VBG 4913 1113 15 on on IN 4913 1113 16 e3 e3 NNP 4913 1113 17 . . . 4913 1114 1 Naturally naturally RB 4913 1114 2 , , , 4913 1114 3 he -PRON- PRP 4913 1114 4 chooses choose VBZ 4913 1114 5 the the DT 4913 1114 6 latter latter JJ 4913 1114 7 move move NN 4913 1114 8 as as IN 4913 1114 9 he -PRON- PRP 4913 1114 10 can can MD 4913 1114 11 not not RB 4913 1114 12 improve improve VB 4913 1114 13 his -PRON- PRP$ 4913 1114 14 position position NN 4913 1114 15 by by IN 4913 1114 16 a a DT 4913 1114 17 retrogressive retrogressive JJ 4913 1114 18 play play NN 4913 1114 19 which which WDT 4913 1114 20 still still RB 4913 1114 21 further further RB 4913 1114 22 retards retard VBZ 4913 1114 23 his -PRON- PRP$ 4913 1114 24 development development NN 4913 1114 25 . . . 4913 1115 1 After after IN 4913 1115 2 Bxe3,(3 bxe3,(3 NN 4913 1115 3 ) ) -RRB- 4913 1115 4 Qxg7 Qxg7 NNP 4913 1115 5 , , , 4913 1115 6 Bxf2+;(4 Bxf2+;(4 NNP 4913 1115 7 ) ) -RRB- 4913 1115 8 Kxf2 Kxf2 NNP 4913 1115 9 , , , 4913 1115 10 R r NN 4913 1115 11 - - HYPH 4913 1115 12 c2 c2 NN 4913 1115 13 + + SYM 4913 1115 14 ; ; : 4913 1115 15 ( ( -LRB- 4913 1115 16 5 5 LS 4913 1115 17 ) ) -RRB- 4913 1115 18 K K NNP 4913 1115 19 - - HYPH 4913 1115 20 g1 g1 NNP 4913 1115 21 , , , 4913 1115 22 R r NN 4913 1115 23 - - HYPH 4913 1115 24 f8 f8 NNP 4913 1115 25 ; ; : 4913 1115 26 there there EX 4913 1115 27 is be VBZ 4913 1115 28 not not RB 4913 1115 29 much much JJ 4913 1115 30 hope hope NN 4913 1115 31 for for IN 4913 1115 32 Black Black NNP 4913 1115 33 to to TO 4913 1115 34 bring bring VB 4913 1115 35 his -PRON- PRP$ 4913 1115 36 King King NNP 4913 1115 37 's 's POS 4913 1115 38 Rook Rook NNP 4913 1115 39 in in IN 4913 1115 40 contact contact NN 4913 1115 41 with with IN 4913 1115 42 the the DT 4913 1115 43 other other JJ 4913 1115 44 pieces piece NNS 4913 1115 45 , , , 4913 1115 46 while while IN 4913 1115 47 White White NNP 4913 1115 48 may may MD 4913 1115 49 be be VB 4913 1115 50 able able JJ 4913 1115 51 to to TO 4913 1115 52 double double VB 4913 1115 53 his -PRON- PRP$ 4913 1115 54 Rooks rook NNS 4913 1115 55 in in IN 4913 1115 56 the the DT 4913 1115 57 Queen queen NN 4913 1115 58 's 's POS 4913 1115 59 file file NN 4913 1115 60 , , , 4913 1115 61 which which WDT 4913 1115 62 would would MD 4913 1115 63 decide decide VB 4913 1115 64 the the DT 4913 1115 65 victory victory NN 4913 1115 66 as as IN 4913 1115 67 Black Black NNP 4913 1115 68 has have VBZ 4913 1115 69 no no DT 4913 1115 70 possibility possibility NN 4913 1115 71 to to TO 4913 1115 72 counter counter VB 4913 1115 73 the the DT 4913 1115 74 threat threat NN 4913 1115 75 R R NNP 4913 1115 76 - - HYPH 4913 1115 77 d8 d8 NNP 4913 1115 78 + + SYM 4913 1115 79 in in IN 4913 1115 80 the the DT 4913 1115 81 long long JJ 4913 1115 82 run run NN 4913 1115 83 . . . 4913 1116 1 White White NNP 4913 1116 2 played play VBD 4913 1116 3 ( ( -LRB- 4913 1116 4 6 6 CD 4913 1116 5 ) ) -RRB- 4913 1116 6 Kt Kt NNP 4913 1116 7 - - HYPH 4913 1116 8 e5 e5 NN 4913 1116 9 with with IN 4913 1116 10 the the DT 4913 1116 11 intention intention NN 4913 1116 12 to to TO 4913 1116 13 sacrifice sacrifice VB 4913 1116 14 the the DT 4913 1116 15 Knight Knight NNP 4913 1116 16 on on IN 4913 1116 17 f7 f7 NNP 4913 1116 18 in in IN 4913 1116 19 case case NN 4913 1116 20 Black Black NNP 4913 1116 21 should should MD 4913 1116 22 move move VB 4913 1116 23 his -PRON- PRP$ 4913 1116 24 Bishop Bishop NNP 4913 1116 25 . . . 4913 1117 1 Rxf7 Rxf7 NNP 4913 1117 2 would would MD 4913 1117 3 then then RB 4913 1117 4 be be VB 4913 1117 5 followed follow VBN 4913 1117 6 by by IN 4913 1117 7 Q Q NNP 4913 1117 8 - - HYPH 4913 1117 9 g8 g8 NNP 4913 1117 10 + + NFP 4913 1117 11 and and CC 4913 1117 12 Qxb8 Qxb8 NNP 4913 1117 13 or or CC 4913 1117 14 Qxe6 Qxe6 NNP 4913 1117 15 mate mate NN 4913 1117 16 . . . 4913 1118 1 Therefore therefore RB 4913 1118 2 , , , 4913 1118 3 Black Black NNP 4913 1118 4 had have VBD 4913 1118 5 to to TO 4913 1118 6 withdraw withdraw VB 4913 1118 7 his -PRON- PRP$ 4913 1118 8 Rook Rook NNP 4913 1118 9 with with IN 4913 1118 10 ( ( -LRB- 4913 1118 11 6 6 CD 4913 1118 12 ) ) -RRB- 4913 1118 13 ... ... : 4913 1118 14 , , , 4913 1118 15 R- R- NNP 4913 1118 16 c7 c7 NNP 4913 1118 17 and and CC 4913 1118 18 White White NNP 4913 1118 19 simply simply RB 4913 1118 20 played play VBD 4913 1118 21 ( ( -LRB- 4913 1118 22 7 7 LS 4913 1118 23 ) ) -RRB- 4913 1118 24 R r NN 4913 1118 25 - - HYPH 4913 1118 26 d2 d2 NN 4913 1118 27 threatening threaten VBG 4913 1118 28 to to TO 4913 1118 29 double double VB 4913 1118 30 . . . 4913 1119 1 Black Black NNP 4913 1119 2 prevented prevent VBD 4913 1119 3 this this DT 4913 1119 4 by by IN 4913 1119 5 B b NN 4913 1119 6 - - HYPH 4913 1119 7 a4 a4 NNP 4913 1119 8 , , , 4913 1119 9 at at IN 4913 1119 10 the the DT 4913 1119 11 same same JJ 4913 1119 12 time time NN 4913 1119 13 threatening threaten VBG 4913 1119 14 P p NN 4913 1119 15 - - HYPH 4913 1119 16 f6 f6 NNP 4913 1119 17 , , , 4913 1119 18 but but CC 4913 1119 19 after(8 after(8 LS 4913 1119 20 ) ) -RRB- 4913 1119 21 Kt Kt NNP 4913 1119 22 - - HYPH 4913 1119 23 g4 g4 NNP 4913 1119 24 , , , 4913 1119 25 R r NN 4913 1119 26 - - HYPH 4913 1119 27 c2 c2 NNP 4913 1119 28 ; ; : 4913 1119 29 ( ( -LRB- 4913 1119 30 9 9 LS 4913 1119 31 ) ) -RRB- 4913 1119 32 R r NN 4913 1119 33 - - HYPH 4913 1119 34 d4 d4 NN 4913 1119 35 , , , 4913 1119 36 Q Q NNP 4913 1119 37 - - HYPH 4913 1119 38 c8 c8 NNP 4913 1119 39 ; ; : 4913 1119 40 ( ( -LRB- 4913 1119 41 10 10 LS 4913 1119 42 ) ) -RRB- 4913 1119 43 Kt Kt NNP 4913 1119 44 - - HYPH 4913 1119 45 f6 f6 NNP 4913 1119 46 + + SYM 4913 1119 47 , , , 4913 1119 48 K K NNP 4913 1119 49 - - HYPH 4913 1119 50 e7 e7 NNP 4913 1119 51 ; ; : 4913 1119 52 ( ( -LRB- 4913 1119 53 11 11 CD 4913 1119 54 ) ) -RRB- 4913 1119 55 Q- Q- NNPS 4913 1119 56 g5 g5 NN 4913 1119 57 he -PRON- PRP 4913 1119 58 resigned resign VBD 4913 1119 59 as as IN 4913 1119 60 now now RB 4913 1119 61 the the DT 4913 1119 62 square square JJ 4913 1119 63 c1 c1 NN 4913 1119 64 is be VBZ 4913 1119 65 sufficiently sufficiently RB 4913 1119 66 protected protect VBN 4913 1119 67 while while IN 4913 1119 68 the the DT 4913 1119 69 threat threat NN 4913 1119 70 Kt Kt NNP 4913 1119 71 - - HYPH 4913 1119 72 g8++ g8++ NNP 4913 1119 73 can can MD 4913 1119 74 not not RB 4913 1119 75 be be VB 4913 1119 76 parried parry VBN 4913 1119 77 . . . 4913 1120 1 The the DT 4913 1120 2 foregoing foregoing NN 4913 1120 3 examples example NNS 4913 1120 4 show show VBP 4913 1120 5 that that IN 4913 1120 6 generally generally RB 4913 1120 7 several several JJ 4913 1120 8 moves move NNS 4913 1120 9 are be VBP 4913 1120 10 necessary necessary JJ 4913 1120 11 in in IN 4913 1120 12 the the DT 4913 1120 13 middle middle JJ 4913 1120 14 game game NN 4913 1120 15 for for IN 4913 1120 16 Knights Knights NNPS 4913 1120 17 and and CC 4913 1120 18 Rooks Rooks NNP 4913 1120 19 to to TO 4913 1120 20 reach reach VB 4913 1120 21 positions position NNS 4913 1120 22 favorable favorable JJ 4913 1120 23 for for IN 4913 1120 24 an an DT 4913 1120 25 active active JJ 4913 1120 26 part part NN 4913 1120 27 in in IN 4913 1120 28 the the DT 4913 1120 29 attack attack NN 4913 1120 30 . . . 4913 1121 1 With with IN 4913 1121 2 the the DT 4913 1121 3 Bishops bishop NNS 4913 1121 4 it -PRON- PRP 4913 1121 5 is be VBZ 4913 1121 6 different different JJ 4913 1121 7 . . . 4913 1122 1 They -PRON- PRP 4913 1122 2 can can MD 4913 1122 3 usually usually RB 4913 1122 4 be be VB 4913 1122 5 developed develop VBN 4913 1122 6 on on IN 4913 1122 7 their -PRON- PRP$ 4913 1122 8 first first JJ 4913 1122 9 move move NN 4913 1122 10 to to IN 4913 1122 11 the the DT 4913 1122 12 square square NN 4913 1122 13 on on IN 4913 1122 14 which which WDT 4913 1122 15 they -PRON- PRP 4913 1122 16 are be VBP 4913 1122 17 needed need VBN 4913 1122 18 in in IN 4913 1122 19 the the DT 4913 1122 20 middle middle JJ 4913 1122 21 game game NN 4913 1122 22 for for IN 4913 1122 23 either either DT 4913 1122 24 attack attack NN 4913 1122 25 or or CC 4913 1122 26 defense defense NN 4913 1122 27 . . . 4913 1123 1 In in IN 4913 1123 2 King King NNP 4913 1123 3 's 's POS 4913 1123 4 Pawn Pawn NNP 4913 1123 5 openings opening NNS 4913 1123 6 as as RB 4913 1123 7 well well RB 4913 1123 8 as as IN 4913 1123 9 in in IN 4913 1123 10 Queen Queen NNP 4913 1123 11 's 's POS 4913 1123 12 Pawn Pawn NNP 4913 1123 13 openings opening NNS 4913 1123 14 White White NNP 4913 1123 15 's 's POS 4913 1123 16 Queen Queen NNP 4913 1123 17 's 's POS 4913 1123 18 Bishop Bishop NNP 4913 1123 19 is be VBZ 4913 1123 20 , , , 4913 1123 21 in in IN 4913 1123 22 the the DT 4913 1123 23 majority majority NN 4913 1123 24 of of IN 4913 1123 25 cases case NNS 4913 1123 26 , , , 4913 1123 27 used use VBN 4913 1123 28 for for IN 4913 1123 29 pinning pin VBG 4913 1123 30 Black Black NNP 4913 1123 31 's 's POS 4913 1123 32 King King NNP 4913 1123 33 's 's POS 4913 1123 34 Knight Knight NNP 4913 1123 35 on on IN 4913 1123 36 g5 g5 NNP 4913 1123 37 and and CC 4913 1123 38 Black Black NNP 4913 1123 39 's 's POS 4913 1123 40 King King NNP 4913 1123 41 's 's POS 4913 1123 42 Bishop Bishop NNP 4913 1123 43 is be VBZ 4913 1123 44 placed place VBN 4913 1123 45 on on IN 4913 1123 46 e7 e7 NNP 4913 1123 47 to to TO 4913 1123 48 relieve relieve VB 4913 1123 49 the the DT 4913 1123 50 pin pin NN 4913 1123 51 . . . 4913 1124 1 The the DT 4913 1124 2 pinning pinning NN 4913 1124 3 of of IN 4913 1124 4 the the DT 4913 1124 5 King King NNP 4913 1124 6 's 's POS 4913 1124 7 Knight Knight NNP 4913 1124 8 , , , 4913 1124 9 however however RB 4913 1124 10 , , , 4913 1124 11 is be VBZ 4913 1124 12 not not RB 4913 1124 13 advisable advisable JJ 4913 1124 14 in in IN 4913 1124 15 positions position NNS 4913 1124 16 in in IN 4913 1124 17 which which WDT 4913 1124 18 the the DT 4913 1124 19 opponent opponent NN 4913 1124 20 has have VBZ 4913 1124 21 the the DT 4913 1124 22 option option NN 4913 1124 23 of of IN 4913 1124 24 castling castle VBG 4913 1124 25 to to IN 4913 1124 26 the the DT 4913 1124 27 Queen queen NN 4913 1124 28 's 's POS 4913 1124 29 side side NN 4913 1124 30 . . . 4913 1125 1 After after IN 4913 1125 2 ( ( -LRB- 4913 1125 3 1 1 LS 4913 1125 4 ) ) -RRB- 4913 1125 5 P p NN 4913 1125 6 - - HYPH 4913 1125 7 e4 e4 NNP 4913 1125 8 , , , 4913 1125 9 P p NN 4913 1125 10 - - HYPH 4913 1125 11 e5 e5 NNP 4913 1125 12 ; ; : 4913 1125 13 ( ( -LRB- 4913 1125 14 2 2 LS 4913 1125 15 ) ) -RRB- 4913 1125 16 Kt Kt NNP 4913 1125 17 - - HYPH 4913 1125 18 f3 f3 NNP 4913 1125 19 , , , 4913 1125 20 Kt Kt NNP 4913 1125 21 - - HYPH 4913 1125 22 c6 c6 NNP 4913 1125 23 ; ; , 4913 1125 24 ( ( -LRB- 4913 1125 25 3 3 LS 4913 1125 26 ) ) -RRB- 4913 1125 27 B b NN 4913 1125 28 - - HYPH 4913 1125 29 c4 c4 NNP 4913 1125 30 , , , 4913 1125 31 Kt Kt NNP 4913 1125 32 - - HYPH 4913 1125 33 f6 f6 NNP 4913 1125 34 ; ; : 4913 1125 35 ( ( -LRB- 4913 1125 36 4 4 LS 4913 1125 37 ) ) -RRB- 4913 1125 38 Kt Kt NNP 4913 1125 39 - - HYPH 4913 1125 40 c3 c3 NNP 4913 1125 41 , , , 4913 1125 42 B- B- NNP 4913 1125 43 c5 c5 NNP 4913 1125 44 ; ; : 4913 1125 45 ( ( -LRB- 4913 1125 46 5 5 LS 4913 1125 47 ) ) -RRB- 4913 1125 48 P p NN 4913 1125 49 - - HYPH 4913 1125 50 d3 d3 NN 4913 1125 51 , , , 4913 1125 52 P p NN 4913 1125 53 - - HYPH 4913 1125 54 d6 d6 NN 4913 1125 55 ; ; : 4913 1125 56 for for IN 4913 1125 57 instance instance NN 4913 1125 58 White White NNP 4913 1125 59 should should MD 4913 1125 60 wait wait VB 4913 1125 61 with with IN 4913 1125 62 B b NN 4913 1125 63 - - HYPH 4913 1125 64 g5 g5 NN 4913 1125 65 until until IN 4913 1125 66 Black Black NNP 4913 1125 67 has have VBZ 4913 1125 68 castled castle VBN 4913 1125 69 on on IN 4913 1125 70 the the DT 4913 1125 71 King king NN 4913 1125 72 's 's POS 4913 1125 73 side side NN 4913 1125 74 . . . 4913 1126 1 If if IN 4913 1126 2 he -PRON- PRP 4913 1126 3 plays play VBZ 4913 1126 4 ( ( -LRB- 4913 1126 5 6 6 CD 4913 1126 6 ) ) -RRB- 4913 1126 7 B b NN 4913 1126 8 - - HYPH 4913 1126 9 g5 g5 NN 4913 1126 10 , , , 4913 1126 11 Black Black NNP 4913 1126 12 will will MD 4913 1126 13 answer answer VB 4913 1126 14 B B NNP 4913 1126 15 - - HYPH 4913 1126 16 e6 e6 NNP 4913 1126 17 ; ; : 4913 1126 18 ( ( -LRB- 4913 1126 19 7 7 LS 4913 1126 20 ) ) -RRB- 4913 1126 21 o o NN 4913 1126 22 - - HYPH 4913 1126 23 o o NN 4913 1126 24 , , , 4913 1126 25 Q q NN 4913 1126 26 - - HYPH 4913 1126 27 d7 d7 NN 4913 1126 28 ; ; : 4913 1126 29 and and CC 4913 1126 30 now now RB 4913 1126 31 White White NNP 4913 1126 32 would would MD 4913 1126 33 only only RB 4913 1126 34 hurt hurt VB 4913 1126 35 his -PRON- PRP$ 4913 1126 36 own own JJ 4913 1126 37 game game NN 4913 1126 38 by by IN 4913 1126 39 exchanging exchange VBG 4913 1126 40 on on IN 4913 1126 41 f6 f6 NN 4913 1126 42 as as IN 4913 1126 43 the the DT 4913 1126 44 open open JJ 4913 1126 45 g g NN 4913 1126 46 - - HYPH 4913 1126 47 file file NN 4913 1126 48 is be VBZ 4913 1126 49 bound bind VBN 4913 1126 50 to to TO 4913 1126 51 aid aid VB 4913 1126 52 Black Black NNP 4913 1126 53 , , , 4913 1126 54 who who WP 4913 1126 55 will will MD 4913 1126 56 castle castle VB 4913 1126 57 on on IN 4913 1126 58 the the DT 4913 1126 59 Queen queen NN 4913 1126 60 's 's POS 4913 1126 61 side side NN 4913 1126 62 , , , 4913 1126 63 in in IN 4913 1126 64 an an DT 4913 1126 65 attack attack NN 4913 1126 66 on on IN 4913 1126 67 the the DT 4913 1126 68 King king NN 4913 1126 69 's 's POS 4913 1126 70 side side NN 4913 1126 71 . . . 4913 1127 1 In in IN 4913 1127 2 Queen Queen NNP 4913 1127 3 's 's POS 4913 1127 4 Pawn Pawn NNP 4913 1127 5 openings opening NNS 4913 1127 6 the the DT 4913 1127 7 move move NN 4913 1127 8 B b NN 4913 1127 9 - - HYPH 4913 1127 10 g5 g5 NN 4913 1127 11 is be VBZ 4913 1127 12 always always RB 4913 1127 13 good good JJ 4913 1127 14 as as IN 4913 1127 15 Black Black NNP 4913 1127 16 can can MD 4913 1127 17 not not RB 4913 1127 18 very very RB 4913 1127 19 well well RB 4913 1127 20 castle castle JJ 4913 1127 21 on on IN 4913 1127 22 the the DT 4913 1127 23 Queen queen NN 4913 1127 24 's 's POS 4913 1127 25 side side NN 4913 1127 26 on on IN 4913 1127 27 account account NN 4913 1127 28 of of IN 4913 1127 29 the the DT 4913 1127 30 open open JJ 4913 1127 31 c c NN 4913 1127 32 - - HYPH 4913 1127 33 file file NN 4913 1127 34 in in IN 4913 1127 35 which which WDT 4913 1127 36 White White NNP 4913 1127 37 would would MD 4913 1127 38 soon soon RB 4913 1127 39 obtain obtain VB 4913 1127 40 an an DT 4913 1127 41 overwhelming overwhelming JJ 4913 1127 42 attack attack NN 4913 1127 43 . . . 4913 1128 1 Another another DT 4913 1128 2 good good JJ 4913 1128 3 square square NN 4913 1128 4 for for IN 4913 1128 5 the the DT 4913 1128 6 Queen Queen NNP 4913 1128 7 's 's POS 4913 1128 8 Bishop Bishop NNP 4913 1128 9 is be VBZ 4913 1128 10 in in IN 4913 1128 11 Queen Queen NNP 4913 1128 12 's 's POS 4913 1128 13 Pawn Pawn NNP 4913 1128 14 openings opening NNS 4913 1128 15 b2 b2 NN 4913 1128 16 from from IN 4913 1128 17 where where WRB 4913 1128 18 the the DT 4913 1128 19 Bishop Bishop NNP 4913 1128 20 supports support VBZ 4913 1128 21 the the DT 4913 1128 22 advance advance NN 4913 1128 23 of of IN 4913 1128 24 the the DT 4913 1128 25 King King NNP 4913 1128 26 's 's POS 4913 1128 27 Knight Knight NNP 4913 1128 28 to to TO 4913 1128 29 e5 e5 VB 4913 1128 30 . . . 4913 1129 1 In in IN 4913 1129 2 this this DT 4913 1129 3 case case NN 4913 1129 4 the the DT 4913 1129 5 Queen Queen NNP 4913 1129 6 's 's POS 4913 1129 7 Knight Knight NNP 4913 1129 8 should should MD 4913 1129 9 be be VB 4913 1129 10 developed develop VBN 4913 1129 11 to to IN 4913 1129 12 d2 d2 VB 4913 1129 13 instead instead RB 4913 1129 14 of of IN 4913 1129 15 c3 c3 NN 4913 1129 16 so so RB 4913 1129 17 as as IN 4913 1129 18 not not RB 4913 1129 19 to to TO 4913 1129 20 obstruct obstruct VB 4913 1129 21 the the DT 4913 1129 22 line line NN 4913 1129 23 of of IN 4913 1129 24 the the DT 4913 1129 25 Bishop Bishop NNP 4913 1129 26 . . . 4913 1130 1 The the DT 4913 1130 2 same same JJ 4913 1130 3 holds hold VBZ 4913 1130 4 good good JJ 4913 1130 5 for for IN 4913 1130 6 the the DT 4913 1130 7 development development NN 4913 1130 8 of of IN 4913 1130 9 Black Black NNP 4913 1130 10 's 's POS 4913 1130 11 Queen Queen NNP 4913 1130 12 's 's POS 4913 1130 13 Bishop Bishop NNP 4913 1130 14 . . . 4913 1131 1 In in IN 4913 1131 2 King King NNP 4913 1131 3 's 's POS 4913 1131 4 Pawn Pawn NNP 4913 1131 5 openings opening NNS 4913 1131 6 it -PRON- PRP 4913 1131 7 is be VBZ 4913 1131 8 dangerous dangerous JJ 4913 1131 9 for for IN 4913 1131 10 the the DT 4913 1131 11 Queen Queen NNP 4913 1131 12 's 's POS 4913 1131 13 Bishop Bishop NNP 4913 1131 14 to to TO 4913 1131 15 leave leave VB 4913 1131 16 the the DT 4913 1131 17 long long JJ 4913 1131 18 diagonal diagonal JJ 4913 1131 19 in in IN 4913 1131 20 which which WDT 4913 1131 21 he -PRON- PRP 4913 1131 22 is be VBZ 4913 1131 23 originally originally RB 4913 1131 24 posted post VBN 4913 1131 25 as as IN 4913 1131 26 the the DT 4913 1131 27 opponent opponent NN 4913 1131 28 might may MD 4913 1131 29 threaten threaten VB 4913 1131 30 to to TO 4913 1131 31 gain gain VB 4913 1131 32 a a DT 4913 1131 33 foothold foothold NN 4913 1131 34 in in IN 4913 1131 35 the the DT 4913 1131 36 f f NN 4913 1131 37 - - HYPH 4913 1131 38 line line NN 4913 1131 39 with with IN 4913 1131 40 a a DT 4913 1131 41 Knight Knight NNP 4913 1131 42 , , , 4913 1131 43 provoking provoke VBG 4913 1131 44 a a DT 4913 1131 45 weakening weakening NN 4913 1131 46 move move NN 4913 1131 47 with with IN 4913 1131 48 the the DT 4913 1131 49 g g NNP 4913 1131 50 - - HYPH 4913 1131 51 Pawn Pawn NNP 4913 1131 52 . . . 4913 1132 1 The the DT 4913 1132 2 position position NN 4913 1132 3 of of IN 4913 1132 4 Diagram Diagram NNP 4913 1132 5 54 54 CD 4913 1132 6 , , , 4913 1132 7 which which WDT 4913 1132 8 occurred occur VBD 4913 1132 9 in in IN 4913 1132 10 a a DT 4913 1132 11 game game NN 4913 1132 12 between between IN 4913 1132 13 Teichmann Teichmann NNP 4913 1132 14 and and CC 4913 1132 15 Rubinstein Rubinstein NNP 4913 1132 16 in in IN 4913 1132 17 the the DT 4913 1132 18 Karlsbad Karlsbad NNP 4913 1132 19 Tournament Tournament NNP 4913 1132 20 , , , 4913 1132 21 1911 1911 CD 4913 1132 22 , , , 4913 1132 23 furnishes furnish VBZ 4913 1132 24 an an DT 4913 1132 25 instructive instructive JJ 4913 1132 26 example example NN 4913 1132 27 . . . 4913 1133 1 White White NNP 4913 1133 2 played play VBD 4913 1133 3 ( ( -LRB- 4913 1133 4 1 1 LS 4913 1133 5 ) ) -RRB- 4913 1133 6 P p NN 4913 1133 7 - - HYPH 4913 1133 8 a4 a4 NN 4913 1133 9 , , , 4913 1133 10 trying try VBG 4913 1133 11 to to TO 4913 1133 12 make make VB 4913 1133 13 use use NN 4913 1133 14 of of IN 4913 1133 15 the the DT 4913 1133 16 advanced advanced JJ 4913 1133 17 position position NN 4913 1133 18 of of IN 4913 1133 19 Black Black NNP 4913 1133 20 's 's POS 4913 1133 21 b b NNP 4913 1133 22 - - HYPH 4913 1133 23 Pawn Pawn NNP 4913 1133 24 for for IN 4913 1133 25 opening open VBG 4913 1133 26 the the DT 4913 1133 27 a a DT 4913 1133 28 - - HYPH 4913 1133 29 file file NN 4913 1133 30 for for IN 4913 1133 31 his -PRON- PRP$ 4913 1133 32 Rook Rook NNP 4913 1133 33 , , , 4913 1133 34 and and CC 4913 1133 35 Black Black NNP 4913 1133 36 replied reply VBD 4913 1133 37 B B NNP 4913 1133 38 - - HYPH 4913 1133 39 b7 b7 NNP 4913 1133 40 . . . 4913 1134 1 This this DT 4913 1134 2 crosses cross VBZ 4913 1134 3 White White NNP 4913 1134 4 's 's POS 4913 1134 5 plan plan NN 4913 1134 6 , , , 4913 1134 7 as as IN 4913 1134 8 after after IN 4913 1134 9 ( ( -LRB- 4913 1134 10 2 2 LS 4913 1134 11 ) ) -RRB- 4913 1134 12 Pxb5 Pxb5 NNP 4913 1134 13 , , , 4913 1134 14 Pxb5 pxb5 NN 4913 1134 15 ; ; : 4913 1134 16 it -PRON- PRP 4913 1134 17 would would MD 4913 1134 18 not not RB 4913 1134 19 be be VB 4913 1134 20 White white JJ 4913 1134 21 but but CC 4913 1134 22 Black black JJ 4913 1134 23 who who WP 4913 1134 24 would would MD 4913 1134 25 gain gain VB 4913 1134 26 control control NN 4913 1134 27 of of IN 4913 1134 28 the the DT 4913 1134 29 a a DT 4913 1134 30 - - HYPH 4913 1134 31 line line NN 4913 1134 32 . . . 4913 1135 1 + + NFP 4913 1135 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1135 3 8 8 CD 4913 1135 4 | | CD 4913 1135 5 # # $ 4913 1135 6 R R NNP 4913 1135 7 | | CD 4913 1135 8 | | CD 4913 1135 9 # # $ 4913 1135 10 B b NN 4913 1135 11 | | CD 4913 1135 12 # # NNP 4913 1135 13 Q Q NNP 4913 1135 14 | | HYPH 4913 1135 15 | | CD 4913 1135 16 # # $ 4913 1135 17 R r NN 4913 1135 18 | | CD 4913 1135 19 # # NNP 4913 1135 20 K K NNP 4913 1135 21 | | NNP 4913 1135 22 | | NNP 4913 1135 23 |---------------------------------------| |---------------------------------------| NNP 4913 1135 24 7 7 CD 4913 1135 25 | | CD 4913 1135 26 | | CD 4913 1135 27 | | CD 4913 1135 28 | | CD 4913 1135 29 | | CD 4913 1135 30 # # $ 4913 1135 31 B B NNP 4913 1135 32 | | CD 4913 1135 33 # # NNP 4913 1135 34 P p NN 4913 1135 35 | | CD 4913 1135 36 # # NN 4913 1135 37 P p NN 4913 1135 38 | | CD 4913 1135 39 # # NNP 4913 1135 40 P P NNP 4913 1135 41 | | CD 4913 1135 42 |---------------------------------------| |---------------------------------------| NNP 4913 1135 43 6 6 CD 4913 1135 44 | | CD 4913 1135 45 # # NNP 4913 1135 46 P P NNP 4913 1135 47 | | NNP 4913 1135 48 | | CD 4913 1135 49 # # $ 4913 1135 50 Kt| kt| $ 4913 1135 51 # # $ 4913 1135 52 P P NNP 4913 1135 53 | | NNP 4913 1135 54 | | CD 4913 1135 55 # # $ 4913 1135 56 Kt| Kt| NNP 4913 1135 57 | | CD 4913 1135 58 | | CD 4913 1135 59 |---------------------------------------| |---------------------------------------| NNP 4913 1135 60 5 5 CD 4913 1135 61 | | CD 4913 1135 62 | | CD 4913 1135 63 # # NNP 4913 1135 64 P p NN 4913 1135 65 | | CD 4913 1135 66 # # NNP 4913 1135 67 P P NNP 4913 1135 68 | | CD 4913 1135 69 | | CD 4913 1135 70 # # NNP 4913 1135 71 P P NNP 4913 1135 72 | | NNP 4913 1135 73 | | NNP 4913 1135 74 | | CD 4913 1135 75 | | CD 4913 1135 76 |---------------------------------------| |---------------------------------------| NNP 4913 1135 77 4 4 CD 4913 1135 78 | | CD 4913 1135 79 | | CD 4913 1135 80 | | CD 4913 1135 81 | | CD 4913 1135 82 | | NNP 4913 1135 83 ^P ^P NNP 4913 1135 84 | | NNP 4913 1135 85 | | NNP 4913 1135 86 | | NNP 4913 1135 87 | | CD 4913 1135 88 |---------------------------------------| |---------------------------------------| NNP 4913 1135 89 3 3 CD 4913 1135 90 | | NNP 4913 1135 91 | | CD 4913 1135 92 | | NNP 4913 1135 93 ^P ^P NNP 4913 1135 94 | | NNP 4913 1135 95 ^P ^P NNP 4913 1135 96 | | NNP 4913 1135 97 | | NNP 4913 1135 98 ^Kt| ^Kt| NNP 4913 1135 99 | | HYPH 4913 1135 100 | | NNP 4913 1135 101 |---------------------------------------| |---------------------------------------| NNP 4913 1135 102 2 2 CD 4913 1135 103 | | NNP 4913 1135 104 ^P ^P NNP 4913 1135 105 | | NNP 4913 1135 106 ^P ^P NNP 4913 1135 107 | | NNP 4913 1135 108 ^B ^B NNP 4913 1135 109 | | NNP 4913 1135 110 ^Kt| ^Kt| NNP 4913 1135 111 | | NNP 4913 1135 112 ^P ^P NNP 4913 1135 113 | | NNP 4913 1135 114 ^P ^P NNP 4913 1135 115 | | NNP 4913 1135 116 ^P ^P NNP 4913 1135 117 | | NNP 4913 1135 118 |---------------------------------------| |---------------------------------------| NNP 4913 1135 119 1 1 CD 4913 1135 120 | | NNP 4913 1135 121 ^R ^R NNP 4913 1135 122 | | HYPH 4913 1135 123 | | NNS 4913 1135 124 ^B ^B NNP 4913 1135 125 | | NNP 4913 1135 126 ^Q ^Q NNP 4913 1135 127 | | NNP 4913 1135 128 ^R ^R NNP 4913 1135 129 | | HYPH 4913 1135 130 | | NNP 4913 1135 131 ^K ^K NNP 4913 1135 132 | | HYPH 4913 1135 133 | | CD 4913 1135 134 + + SYM 4913 1135 135 ---------------------------------------+ ---------------------------------------+ NN 4913 1135 136 a a DT 4913 1135 137 b b NN 4913 1135 138 c c NNP 4913 1135 139 d d NNP 4913 1135 140 e e NNP 4913 1135 141 f f NNP 4913 1135 142 g g NNP 4913 1135 143 h h NNP 4913 1135 144 DIAGRAM DIAGRAM NNP 4913 1135 145 54 54 CD 4913 1135 146 . . . 4913 1136 1 However however RB 4913 1136 2 , , , 4913 1136 3 Black Black NNP 4913 1136 4 should should MD 4913 1136 5 not not RB 4913 1136 6 have have VB 4913 1136 7 withdrawn withdraw VBN 4913 1136 8 the the DT 4913 1136 9 Bishop Bishop NNP 4913 1136 10 from from IN 4913 1136 11 the the DT 4913 1136 12 King King NNP 4913 1136 13 's 's POS 4913 1136 14 wing wing NN 4913 1136 15 , , , 4913 1136 16 for for IN 4913 1136 17 White White NNP 4913 1136 18 can can MD 4913 1136 19 now now RB 4913 1136 20 play play VB 4913 1136 21 his -PRON- PRP$ 4913 1136 22 Queen Queen NNP 4913 1136 23 's 's POS 4913 1136 24 Knight Knight NNP 4913 1136 25 via via IN 4913 1136 26 f1 f1 NNP 4913 1136 27 and and CC 4913 1136 28 g3 g3 NNP 4913 1136 29 or or CC 4913 1136 30 e3 e3 NNP 4913 1136 31 to to IN 4913 1136 32 f5 f5 NN 4913 1136 33 unless unless IN 4913 1136 34 Black Black NNP 4913 1136 35 weakens weaken VBZ 4913 1136 36 his -PRON- PRP$ 4913 1136 37 Pawn Pawn NNP 4913 1136 38 position position NN 4913 1136 39 by by IN 4913 1136 40 P p NN 4913 1136 41 - - HYPH 4913 1136 42 g6 g6 NNP 4913 1136 43 . . . 4913 1137 1 The the DT 4913 1137 2 proper proper JJ 4913 1137 3 way way NN 4913 1137 4 to to TO 4913 1137 5 answer answer VB 4913 1137 6 White White NNP 4913 1137 7 's 's POS 4913 1137 8 first first JJ 4913 1137 9 move move NN 4913 1137 10 would would MD 4913 1137 11 have have VB 4913 1137 12 been be VBN 4913 1137 13 either either CC 4913 1137 14 B b NN 4913 1137 15 - - HYPH 4913 1137 16 e6 e6 NN 4913 1137 17 or or CC 4913 1137 18 P P NNP 4913 1137 19 - - HYPH 4913 1137 20 b4 b4 NNP 4913 1137 21 . . . 4913 1138 1 The the DT 4913 1138 2 latter latter NN 4913 1138 3 is be VBZ 4913 1138 4 a a DT 4913 1138 5 Pawn Pawn NNP 4913 1138 6 move move NN 4913 1138 7 , , , 4913 1138 8 but but CC 4913 1138 9 in in IN 4913 1138 10 the the DT 4913 1138 11 present present JJ 4913 1138 12 case case NN 4913 1138 13 it -PRON- PRP 4913 1138 14 can can MD 4913 1138 15 not not RB 4913 1138 16 be be VB 4913 1138 17 considered consider VBN 4913 1138 18 a a DT 4913 1138 19 loss loss NN 4913 1138 20 of of IN 4913 1138 21 time time NN 4913 1138 22 as as IN 4913 1138 23 White White NNP 4913 1138 24 , , , 4913 1138 25 too too RB 4913 1138 26 , , , 4913 1138 27 has have VBZ 4913 1138 28 made make VBN 4913 1138 29 a a DT 4913 1138 30 Pawn Pawn NNP 4913 1138 31 move move NN 4913 1138 32 which which WDT 4913 1138 33 does do VBZ 4913 1138 34 not not RB 4913 1138 35 further further VB 4913 1138 36 his -PRON- PRP$ 4913 1138 37 development development NN 4913 1138 38 . . . 4913 1139 1 The the DT 4913 1139 2 game game NN 4913 1139 3 went go VBD 4913 1139 4 on on RP 4913 1139 5 as as IN 4913 1139 6 follows follow VBZ 4913 1139 7 : : : 4913 1139 8 ( ( -LRB- 4913 1139 9 2 2 LS 4913 1139 10 ) ) -RRB- 4913 1139 11 Kt Kt NNP 4913 1139 12 - - HYPH 4913 1139 13 f1 f1 NNP 4913 1139 14 , , , 4913 1139 15 Q Q NNP 4913 1139 16 - - HYPH 4913 1139 17 c7 c7 NNP 4913 1139 18 ; ; : 4913 1139 19 ( ( -LRB- 4913 1139 20 3 3 LS 4913 1139 21 ) ) -RRB- 4913 1139 22 Kt Kt NNP 4913 1139 23 - - HYPH 4913 1139 24 g3 g3 NNP 4913 1139 25 , , , 4913 1139 26 P P NNP 4913 1139 27 - - HYPH 4913 1139 28 g6 g6 NNP 4913 1139 29 ; ; : 4913 1139 30 White White NNP 4913 1139 31 's 's POS 4913 1139 32 aim aim NN 4913 1139 33 is be VBZ 4913 1139 34 accomplished accomplish VBN 4913 1139 35 . . . 4913 1140 1 He -PRON- PRP 4913 1140 2 has have VBZ 4913 1140 3 provoked provoke VBN 4913 1140 4 a a DT 4913 1140 5 weakness weakness NN 4913 1140 6 which which WDT 4913 1140 7 furnishes furnish VBZ 4913 1140 8 a a DT 4913 1140 9 mark mark NN 4913 1140 10 for for IN 4913 1140 11 his -PRON- PRP$ 4913 1140 12 attack attack NN 4913 1140 13 . . . 4913 1141 1 The the DT 4913 1141 2 way way NN 4913 1141 3 to to TO 4913 1141 4 conduct conduct VB 4913 1141 5 the the DT 4913 1141 6 attack-- attack-- NN 4913 1141 7 after after IN 4913 1141 8 completing complete VBG 4913 1141 9 the the DT 4913 1141 10 development development NN 4913 1141 11 by by IN 4913 1141 12 B b NN 4913 1141 13 - - HYPH 4913 1141 14 g5 g5 NNP 4913 1141 15 , , , 4913 1141 16 will will MD 4913 1141 17 be be VB 4913 1141 18 to to TO 4913 1141 19 open open VB 4913 1141 20 the the DT 4913 1141 21 f- f- JJ 4913 1141 22 file file NN 4913 1141 23 for for IN 4913 1141 24 the the DT 4913 1141 25 Rook Rook NNP 4913 1141 26 by by IN 4913 1141 27 advancing advance VBG 4913 1141 28 the the DT 4913 1141 29 f f NNP 4913 1141 30 - - HYPH 4913 1141 31 Pawn Pawn NNP 4913 1141 32 . . . 4913 1142 1 This this DT 4913 1142 2 advance advance NN 4913 1142 3 can can MD 4913 1142 4 be be VB 4913 1142 5 prepared prepare VBN 4913 1142 6 by by IN 4913 1142 7 P p NN 4913 1142 8 - - HYPH 4913 1142 9 h3 h3 NNP 4913 1142 10 and and CC 4913 1142 11 Kt Kt NNP 4913 1142 12 - - HYPH 4913 1142 13 h2 h2 NNP 4913 1142 14 . . . 4913 1143 1 Of of RB 4913 1143 2 course course RB 4913 1143 3 , , , 4913 1143 4 White White NNP 4913 1143 5 would would MD 4913 1143 6 prefer prefer VB 4913 1143 7 to to TO 4913 1143 8 do do VB 4913 1143 9 without without IN 4913 1143 10 the the DT 4913 1143 11 move move NN 4913 1143 12 of of IN 4913 1143 13 the the DT 4913 1143 14 h h NNP 4913 1143 15 - - : 4913 1143 16 Pawn pawn NN 4913 1143 17 ; ; : 4913 1143 18 but but CC 4913 1143 19 h2 h2 NNP 4913 1143 20 is be VBZ 4913 1143 21 the the DT 4913 1143 22 only only JJ 4913 1143 23 favorable favorable JJ 4913 1143 24 square square NN 4913 1143 25 for for IN 4913 1143 26 the the DT 4913 1143 27 Knight Knight NNP 4913 1143 28 f3 f3 NNP 4913 1143 29 , , , 4913 1143 30 as as IN 4913 1143 31 neither neither DT 4913 1143 32 from from IN 4913 1143 33 d2 d2 NNP 4913 1143 34 nor nor CC 4913 1143 35 from from IN 4913 1143 36 h4 h4 NNP 4913 1143 37 he -PRON- PRP 4913 1143 38 has have VBZ 4913 1143 39 an an DT 4913 1143 40 opportunity opportunity NN 4913 1143 41 to to TO 4913 1143 42 help help VB 4913 1143 43 the the DT 4913 1143 44 attack attack NN 4913 1143 45 while while IN 4913 1143 46 from from IN 4913 1143 47 h2 h2 NNP 4913 1143 48 he -PRON- PRP 4913 1143 49 may may MD 4913 1143 50 go go VB 4913 1143 51 to to IN 4913 1143 52 g4 g4 NN 4913 1143 53 , , , 4913 1143 54 bearing bear VBG 4913 1143 55 on on IN 4913 1143 56 both both DT 4913 1143 57 of of IN 4913 1143 58 the the DT 4913 1143 59 weak weak JJ 4913 1143 60 squares square NNS 4913 1143 61 f6 f6 NN 4913 1143 62 and and CC 4913 1143 63 h6 h6 NN 4913 1143 64 . . . 4913 1144 1 Black Black NNP 4913 1144 2 has have VBZ 4913 1144 3 little little JJ 4913 1144 4 chance chance NN 4913 1144 5 for for IN 4913 1144 6 counterattack counterattack NN 4913 1144 7 . . . 4913 1145 1 The the DT 4913 1145 2 only only JJ 4913 1145 3 thing thing NN 4913 1145 4 he -PRON- PRP 4913 1145 5 can can MD 4913 1145 6 do do VB 4913 1145 7 is be VBZ 4913 1145 8 occupy occupy VB 4913 1145 9 the the DT 4913 1145 10 Queen Queen NNP 4913 1145 11 's 's POS 4913 1145 12 file file NN 4913 1145 13 with with IN 4913 1145 14 his -PRON- PRP$ 4913 1145 15 Rooks rook NNS 4913 1145 16 and and CC 4913 1145 17 opening open VBG 4913 1145 18 it -PRON- PRP 4913 1145 19 by by IN 4913 1145 20 P- P- NNP 4913 1145 21 d5 d5 NNP 4913 1145 22 and and CC 4913 1145 23 Pxe4 Pxe4 NNP 4913 1145 24 . . . 4913 1146 1 His -PRON- PRP$ 4913 1146 2 Queen queen NN 4913 1146 3 's 's POS 4913 1146 4 Bishop Bishop NNP 4913 1146 5 , , , 4913 1146 6 however however RB 4913 1146 7 , , , 4913 1146 8 is be VBZ 4913 1146 9 badly badly RB 4913 1146 10 placed place VBN 4913 1146 11 in in IN 4913 1146 12 any any DT 4913 1146 13 case case NN 4913 1146 14 as as IN 4913 1146 15 he -PRON- PRP 4913 1146 16 has have VBZ 4913 1146 17 no no DT 4913 1146 18 open open JJ 4913 1146 19 diagonal diagonal JJ 4913 1146 20 to to IN 4913 1146 21 work work VB 4913 1146 22 in in IN 4913 1146 23 , , , 4913 1146 24 and and CC 4913 1146 25 he -PRON- PRP 4913 1146 26 will will MD 4913 1146 27 have have VB 4913 1146 28 to to TO 4913 1146 29 get get VB 4913 1146 30 back back RB 4913 1146 31 into into IN 4913 1146 32 play play NN 4913 1146 33 via via IN 4913 1146 34 his -PRON- PRP$ 4913 1146 35 original original JJ 4913 1146 36 square square JJ 4913 1146 37 c8 c8 NN 4913 1146 38 . . . 4913 1147 1 White White NNP 4913 1147 2 's 's POS 4913 1147 3 King King NNP 4913 1147 4 's 's POS 4913 1147 5 Bishop Bishop NNP 4913 1147 6 is be VBZ 4913 1147 7 not not RB 4913 1147 8 well well RB 4913 1147 9 placed place VBN 4913 1147 10 either either RB 4913 1147 11 and and CC 4913 1147 12 is be VBZ 4913 1147 13 practically practically RB 4913 1147 14 condemned condemn VBN 4913 1147 15 to to TO 4913 1147 16 play play VB 4913 1147 17 the the DT 4913 1147 18 role role NN 4913 1147 19 of of IN 4913 1147 20 a a DT 4913 1147 21 Pawn Pawn NNP 4913 1147 22 by by IN 4913 1147 23 protecting protect VBG 4913 1147 24 the the DT 4913 1147 25 square square JJ 4913 1147 26 d3 d3 NN 4913 1147 27 without without IN 4913 1147 28 , , , 4913 1147 29 at at IN 4913 1147 30 the the DT 4913 1147 31 same same JJ 4913 1147 32 time time NN 4913 1147 33 , , , 4913 1147 34 attacking attack VBG 4913 1147 35 anything anything NN 4913 1147 36 . . . 4913 1148 1 There there EX 4913 1148 2 is be VBZ 4913 1148 3 , , , 4913 1148 4 of of IN 4913 1148 5 course course NN 4913 1148 6 , , , 4913 1148 7 a a DT 4913 1148 8 chance chance NN 4913 1148 9 for for IN 4913 1148 10 him -PRON- PRP 4913 1148 11 to to TO 4913 1148 12 be be VB 4913 1148 13 useful useful JJ 4913 1148 14 in in IN 4913 1148 15 the the DT 4913 1148 16 diagonal diagonal JJ 4913 1148 17 a2-g8 a2-g8 NN 4913 1148 18 . . . 4913 1149 1 It -PRON- PRP 4913 1149 2 may may MD 4913 1149 3 be be VB 4913 1149 4 said say VBN 4913 1149 5 that that IN 4913 1149 6 in in IN 4913 1149 7 King King NNP 4913 1149 8 's 's POS 4913 1149 9 Pawn Pawn NNP 4913 1149 10 openings opening NNS 4913 1149 11 White White NNP 4913 1149 12 's 's POS 4913 1149 13 King King NNP 4913 1149 14 's 's POS 4913 1149 15 Bishop Bishop NNP 4913 1149 16 comparatively comparatively RB 4913 1149 17 seldom seldom RB 4913 1149 18 has have VBZ 4913 1149 19 an an DT 4913 1149 20 opportunity opportunity NN 4913 1149 21 to to TO 4913 1149 22 take take VB 4913 1149 23 an an DT 4913 1149 24 active active JJ 4913 1149 25 part part NN 4913 1149 26 in in IN 4913 1149 27 the the DT 4913 1149 28 battle battle NN 4913 1149 29 . . . 4913 1150 1 He -PRON- PRP 4913 1150 2 is be VBZ 4913 1150 3 mostly mostly RB 4913 1150 4 exchanged exchange VBN 4913 1150 5 at at IN 4913 1150 6 an an DT 4913 1150 7 early early JJ 4913 1150 8 stage stage NN 4913 1150 9 of of IN 4913 1150 10 the the DT 4913 1150 11 game game NN 4913 1150 12 for for IN 4913 1150 13 Black Black NNP 4913 1150 14 's 's POS 4913 1150 15 Queen Queen NNP 4913 1150 16 's 's POS 4913 1150 17 Knight Knight NNP 4913 1150 18 or or CC 4913 1150 19 Queen Queen NNP 4913 1150 20 's 's POS 4913 1150 21 Bishop Bishop NNP 4913 1150 22 . . . 4913 1151 1 In in IN 4913 1151 2 Queen Queen NNP 4913 1151 3 's 's POS 4913 1151 4 Pawn Pawn NNP 4913 1151 5 openings opening NNS 4913 1151 6 , , , 4913 1151 7 however however RB 4913 1151 8 , , , 4913 1151 9 he -PRON- PRP 4913 1151 10 finds find VBZ 4913 1151 11 a a DT 4913 1151 12 great great JJ 4913 1151 13 field field NN 4913 1151 14 of of IN 4913 1151 15 action action NN 4913 1151 16 in in IN 4913 1151 17 the the DT 4913 1151 18 unobstructed unobstructed JJ 4913 1151 19 diagonal diagonal JJ 4913 1151 20 b1-h7 b1-h7 NNP 4913 1151 21 . . . 4913 1152 1 In in IN 4913 1152 2 this this DT 4913 1152 3 diagonal diagonal JJ 4913 1152 4 he -PRON- PRP 4913 1152 5 can can MD 4913 1152 6 also also RB 4913 1152 7 be be VB 4913 1152 8 used use VBN 4913 1152 9 in in IN 4913 1152 10 all all DT 4913 1152 11 openings opening NNS 4913 1152 12 starting start VBG 4913 1152 13 with with IN 4913 1152 14 P p NN 4913 1152 15 - - HYPH 4913 1152 16 e4 e4 NNP 4913 1152 17 in in IN 4913 1152 18 which which WDT 4913 1152 19 Black Black NNP 4913 1152 20 does do VBZ 4913 1152 21 not not RB 4913 1152 22 advance advance VB 4913 1152 23 his -PRON- PRP$ 4913 1152 24 King King NNP 4913 1152 25 's 's POS 4913 1152 26 pawn pawn NN 4913 1152 27 to to TO 4913 1152 28 e5 e5 VB 4913 1152 29 , , , 4913 1152 30 as as IN 4913 1152 31 White White NNP 4913 1152 32 can can MD 4913 1152 33 open open VB 4913 1152 34 the the DT 4913 1152 35 diagonal diagonal JJ 4913 1152 36 at at IN 4913 1152 37 any any DT 4913 1152 38 time time NN 4913 1152 39 by by IN 4913 1152 40 playing play VBG 4913 1152 41 P p NN 4913 1152 42 - - HYPH 4913 1152 43 e5 e5 NN 4913 1152 44 . . . 4913 1153 1 Generally generally RB 4913 1153 2 speaking speak VBG 4913 1153 3 , , , 4913 1153 4 Bishops bishop NNS 4913 1153 5 should should MD 4913 1153 6 not not RB 4913 1153 7 be be VB 4913 1153 8 placed place VBN 4913 1153 9 in in IN 4913 1153 10 diagonals diagonal NNS 4913 1153 11 which which WDT 4913 1153 12 are be VBP 4913 1153 13 obstructed obstruct VBN 4913 1153 14 by by IN 4913 1153 15 Pawns pawn NNS 4913 1153 16 of of IN 4913 1153 17 their -PRON- PRP$ 4913 1153 18 own own JJ 4913 1153 19 army army NN 4913 1153 20 , , , 4913 1153 21 and and CC 4913 1153 22 Pawns Pawns NNP 4913 1153 23 moves move NNS 4913 1153 24 should should MD 4913 1153 25 be be VB 4913 1153 26 avoided avoid VBN 4913 1153 27 which which WDT 4913 1153 28 close close VB 4913 1153 29 a a DT 4913 1153 30 diagonal diagonal JJ 4913 1153 31 formerly formerly RB 4913 1153 32 open open JJ 4913 1153 33 to to IN 4913 1153 34 a a DT 4913 1153 35 kindred kindred JJ 4913 1153 36 Bishop Bishop NNP 4913 1153 37 . . . 4913 1154 1 A a DT 4913 1154 2 striking striking JJ 4913 1154 3 illustration illustration NN 4913 1154 4 of of IN 4913 1154 5 the the DT 4913 1154 6 importance importance NN 4913 1154 7 of of IN 4913 1154 8 this this DT 4913 1154 9 rule rule NN 4913 1154 10 will will MD 4913 1154 11 be be VB 4913 1154 12 found find VBN 4913 1154 13 in in IN 4913 1154 14 the the DT 4913 1154 15 play play NN 4913 1154 16 which which WDT 4913 1154 17 developed develop VBD 4913 1154 18 in in IN 4913 1154 19 the the DT 4913 1154 20 position position NN 4913 1154 21 of of IN 4913 1154 22 Diagram Diagram NNP 4913 1154 23 55 55 CD 4913 1154 24 in in IN 4913 1154 25 a a DT 4913 1154 26 game game NN 4913 1154 27 between between IN 4913 1154 28 Teichmann Teichmann NNP 4913 1154 29 and and CC 4913 1154 30 Dus Dus NNP 4913 1154 31 Chotimirski Chotimirski NNP 4913 1154 32 in in IN 4913 1154 33 the the DT 4913 1154 34 Prague Prague NNP 4913 1154 35 Tournament Tournament NNP 4913 1154 36 1908 1908 CD 4913 1154 37 . . . 4913 1155 1 Black black JJ 4913 1155 2 , , , 4913 1155 3 on on IN 4913 1155 4 the the DT 4913 1155 5 move move NN 4913 1155 6 , , , 4913 1155 7 played play VBN 4913 1155 8 ( ( -LRB- 4913 1155 9 1 1 CD 4913 1155 10 ) ) -RRB- 4913 1155 11 ... ... : 4913 1155 12 , , , 4913 1155 13 Kt Kt NNP 4913 1155 14 - - HYPH 4913 1155 15 e5 e5 NNP 4913 1155 16 , , , 4913 1155 17 disturbing disturb VBG 4913 1155 18 the the DT 4913 1155 19 symmetry symmetry NN 4913 1155 20 of of IN 4913 1155 21 the the DT 4913 1155 22 position position NN 4913 1155 23 to to IN 4913 1155 24 his -PRON- PRP$ 4913 1155 25 advantage advantage NN 4913 1155 26 by by IN 4913 1155 27 opening open VBG 4913 1155 28 the the DT 4913 1155 29 diagonal diagonal NN 4913 1155 30 of of IN 4913 1155 31 his -PRON- PRP$ 4913 1155 32 Queen queen NN 4913 1155 33 's 's POS 4913 1155 34 Bishop Bishop NNP 4913 1155 35 without without IN 4913 1155 36 allowing allow VBG 4913 1155 37 White White NNP 4913 1155 38 to to TO 4913 1155 39 make make VB 4913 1155 40 a a DT 4913 1155 41 similar similar JJ 4913 1155 42 maneuver maneuver NN 4913 1155 43 . . . 4913 1156 1 After after IN 4913 1156 2 ( ( -LRB- 4913 1156 3 2 2 CD 4913 1156 4 ) ) -RRB- 4913 1156 5 Ktxe5 ktxe5 LS 4913 1156 6 , , , 4913 1156 7 Bxe5 bxe5 NN 4913 1156 8 ; ; : 4913 1156 9 ( ( -LRB- 4913 1156 10 3 3 LS 4913 1156 11 ) ) -RRB- 4913 1156 12 Q Q NNP 4913 1156 13 - - HYPH 4913 1156 14 e2 e2 NNP 4913 1156 15 , , , 4913 1156 16 o o NN 4913 1156 17 - - HYPH 4913 1156 18 o o NN 4913 1156 19 ; ; : 4913 1156 20 ( ( -LRB- 4913 1156 21 4 4 LS 4913 1156 22 ) ) -RRB- 4913 1156 23 Ra1-d1 Ra1-d1 NNP 4913 1156 24 , , , 4913 1156 25 Q Q NNP 4913 1156 26 - - HYPH 4913 1156 27 e7 e7 NNP 4913 1156 28 ; ; : 4913 1156 29 White White NNP 4913 1156 30 yielded yield VBD 4913 1156 31 the the DT 4913 1156 32 temptation temptation NN 4913 1156 33 to to TO 4913 1156 34 drive drive VB 4913 1156 35 away away RB 4913 1156 36 the the DT 4913 1156 37 disagreeable disagreeable JJ 4913 1156 38 Bishop Bishop NNP 4913 1156 39 e5 e5 NN 4913 1156 40 by by IN 4913 1156 41 ( ( -LRB- 4913 1156 42 5 5 CD 4913 1156 43 ) ) -RRB- 4913 1156 44 P p NN 4913 1156 45 - - HYPH 4913 1156 46 f4 f4 NNP 4913 1156 47 , , , 4913 1156 48 a a DT 4913 1156 49 move move NN 4913 1156 50 which which WDT 4913 1156 51 had have VBD 4913 1156 52 to to TO 4913 1156 53 be be VB 4913 1156 54 followed follow VBN 4913 1156 55 up up RP 4913 1156 56 with with IN 4913 1156 57 the the DT 4913 1156 58 advance advance NN 4913 1156 59 of of IN 4913 1156 60 the the DT 4913 1156 61 e e NNP 4913 1156 62 - - : 4913 1156 63 Pawn Pawn NNP 4913 1156 64 who who WP 4913 1156 65 otherwise otherwise RB 4913 1156 66 would would MD 4913 1156 67 have have VB 4913 1156 68 remained remain VBN 4913 1156 69 very very RB 4913 1156 70 weak weak JJ 4913 1156 71 , , , 4913 1156 72 not not RB 4913 1156 73 being be VBG 4913 1156 74 protected protect VBN 4913 1156 75 by by IN 4913 1156 76 another another DT 4913 1156 77 Pawn Pawn NNP 4913 1156 78 . . . 4913 1157 1 + + NFP 4913 1157 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1157 3 8 8 CD 4913 1157 4 | | CD 4913 1157 5 # # $ 4913 1157 6 R R NNP 4913 1157 7 | | CD 4913 1157 8 | | CD 4913 1157 9 | | CD 4913 1157 10 # # NN 4913 1157 11 Q q NN 4913 1157 12 | | CD 4913 1157 13 # # NNP 4913 1157 14 K K NNP 4913 1157 15 | | NNP 4913 1157 16 | | NNP 4913 1157 17 | | CD 4913 1157 18 # # $ 4913 1157 19 R R NNP 4913 1157 20 | | CD 4913 1157 21 |---------------------------------------| |---------------------------------------| NNP 4913 1157 22 7 7 CD 4913 1157 23 | | CD 4913 1157 24 | | CD 4913 1157 25 # # NNP 4913 1157 26 B B NNP 4913 1157 27 | | NNP 4913 1157 28 | | CD 4913 1157 29 | | CD 4913 1157 30 | | CD 4913 1157 31 # # NNP 4913 1157 32 P p NN 4913 1157 33 | | CD 4913 1157 34 # # NN 4913 1157 35 P p NN 4913 1157 36 | | CD 4913 1157 37 # # NNP 4913 1157 38 P P NNP 4913 1157 39 | | CD 4913 1157 40 |---------------------------------------| |---------------------------------------| NNP 4913 1157 41 6 6 CD 4913 1157 42 | | CD 4913 1157 43 # # NNP 4913 1157 44 P P NNP 4913 1157 45 | | NNP 4913 1157 46 | | CD 4913 1157 47 # # $ 4913 1157 48 Kt| kt| $ 4913 1157 49 # # $ 4913 1157 50 B b NN 4913 1157 51 | | CD 4913 1157 52 # # NNP 4913 1157 53 P P NNP 4913 1157 54 | | CD 4913 1157 55 # # NN 4913 1157 56 Kt| Kt| NNP 4913 1157 57 | | CD 4913 1157 58 | | CD 4913 1157 59 |---------------------------------------| |---------------------------------------| NNP 4913 1157 60 5 5 CD 4913 1157 61 | | CD 4913 1157 62 | | CD 4913 1157 63 # # NNP 4913 1157 64 P P NNP 4913 1157 65 | | NNP 4913 1157 66 | | NNP 4913 1157 67 | | CD 4913 1157 68 | | CD 4913 1157 69 | | CD 4913 1157 70 | | CD 4913 1157 71 | | CD 4913 1157 72 |---------------------------------------| |---------------------------------------| NNP 4913 1157 73 4 4 CD 4913 1157 74 | | CD 4913 1157 75 | | NNP 4913 1157 76 ^P ^P NNP 4913 1157 77 | | NNP 4913 1157 78 | | NNP 4913 1157 79 | | CD 4913 1157 80 | | CD 4913 1157 81 | | CD 4913 1157 82 | | CD 4913 1157 83 | | CD 4913 1157 84 |---------------------------------------| |---------------------------------------| NNP 4913 1157 85 3 3 CD 4913 1157 86 | | NNP 4913 1157 87 ^P ^P NNP 4913 1157 88 | | HYPH 4913 1157 89 | | NNS 4913 1157 90 ^Kt| ^kt| NN 4913 1157 91 ^B ^b JJ 4913 1157 92 | | NNP 4913 1157 93 ^P ^P NNP 4913 1157 94 | | NNP 4913 1157 95 ^Kt| ^Kt| NNP 4913 1157 96 | | HYPH 4913 1157 97 | | NNP 4913 1157 98 |---------------------------------------| |---------------------------------------| NNP 4913 1157 99 2 2 CD 4913 1157 100 | | CD 4913 1157 101 | | CD 4913 1157 102 ^B ^B NNP 4913 1157 103 | | HYPH 4913 1157 104 | | NNP 4913 1157 105 | | CD 4913 1157 106 | | NNP 4913 1157 107 ^P ^P NNP 4913 1157 108 | | NNP 4913 1157 109 ^P ^P NNP 4913 1157 110 | | NNP 4913 1157 111 ^P ^P NNP 4913 1157 112 | | NNP 4913 1157 113 |---------------------------------------| |---------------------------------------| NNP 4913 1157 114 1 1 CD 4913 1157 115 | | NNP 4913 1157 116 ^R ^R NNP 4913 1157 117 | | NNP 4913 1157 118 | | CD 4913 1157 119 | | NNP 4913 1157 120 ^Q ^Q NNP 4913 1157 121 | | HYPH 4913 1157 122 | | NNP 4913 1157 123 ^R ^R NNP 4913 1157 124 | | NNP 4913 1157 125 ^K ^K NNP 4913 1157 126 | | HYPH 4913 1157 127 | | CD 4913 1157 128 + + SYM 4913 1157 129 ---------------------------------------+ ---------------------------------------+ NN 4913 1157 130 a a DT 4913 1157 131 b b NN 4913 1157 132 c c NNP 4913 1157 133 d d NNP 4913 1157 134 e e NNP 4913 1157 135 f f NNP 4913 1157 136 g g NNP 4913 1157 137 h h NNP 4913 1157 138 DIAGRAM DIAGRAM NNP 4913 1157 139 55 55 CD 4913 1157 140 . . . 4913 1158 1 The the DT 4913 1158 2 game game NN 4913 1158 3 went go VBD 4913 1158 4 on on RP 4913 1158 5 as as IN 4913 1158 6 follows follow VBZ 4913 1158 7 : : : 4913 1158 8 ( ( -LRB- 4913 1158 9 5 5 CD 4913 1158 10 ) ) -RRB- 4913 1158 11 ... ... NFP 4913 1158 12 , , , 4913 1158 13 B b NN 4913 1158 14 - - HYPH 4913 1158 15 c7 c7 NNP 4913 1158 16 ; ; : 4913 1158 17 ( ( -LRB- 4913 1158 18 6 6 LS 4913 1158 19 ) ) -RRB- 4913 1158 20 P p NN 4913 1158 21 - - HYPH 4913 1158 22 e4 e4 NNP 4913 1158 23 , , , 4913 1158 24 B b NN 4913 1158 25 - - HYPH 4913 1158 26 b6 b6 NNP 4913 1158 27 + + SYM 4913 1158 28 ; ; : 4913 1158 29 ( ( -LRB- 4913 1158 30 7 7 LS 4913 1158 31 ) ) -RRB- 4913 1158 32 K K NNP 4913 1158 33 - - HYPH 4913 1158 34 h1 h1 NNP 4913 1158 35 , , , 4913 1158 36 Rf8-d8 Rf8-d8 NNP 4913 1158 37 ; ; : 4913 1158 38 ( ( -LRB- 4913 1158 39 8) 8) CD 4913 1158 40 B b NN 4913 1158 41 - - HYPH 4913 1158 42 b1 b1 NN 4913 1158 43 , , , 4913 1158 44 Ra8-c8 Ra8-c8 NNP 4913 1158 45 ; ; : 4913 1158 46 ( ( -LRB- 4913 1158 47 9 9 LS 4913 1158 48 ) ) -RRB- 4913 1158 49 Rxd8 Rxd8 NNP 4913 1158 50 + + NNS 4913 1158 51 , , , 4913 1158 52 Qxd8 Qxd8 NNP 4913 1158 53 ; ; : 4913 1158 54 ( ( -LRB- 4913 1158 55 10 10 LS 4913 1158 56 ) ) -RRB- 4913 1158 57 R r NN 4913 1158 58 - - HYPH 4913 1158 59 d1 d1 NN 4913 1158 60 , , , 4913 1158 61 Q Q NNP 4913 1158 62 - - HYPH 4913 1158 63 e7 e7 NNP 4913 1158 64 ; ; : 4913 1158 65 ( ( -LRB- 4913 1158 66 11 11 LS 4913 1158 67 ) ) -RRB- 4913 1158 68 P p NN 4913 1158 69 - - HYPH 4913 1158 70 e5 e5 NN 4913 1158 71 . . . 4913 1159 1 This this DT 4913 1159 2 opens open VBZ 4913 1159 3 again again RB 4913 1159 4 the the DT 4913 1159 5 diagonal diagonal JJ 4913 1159 6 of of IN 4913 1159 7 the the DT 4913 1159 8 King King NNP 4913 1159 9 's 's POS 4913 1159 10 Bishop Bishop NNP 4913 1159 11 , , , 4913 1159 12 but but CC 4913 1159 13 it -PRON- PRP 4913 1159 14 closes close VBZ 4913 1159 15 that that DT 4913 1159 16 of of IN 4913 1159 17 the the DT 4913 1159 18 Queen Queen NNP 4913 1159 19 's 's POS 4913 1159 20 Bishop Bishop NNP 4913 1159 21 , , , 4913 1159 22 and and CC 4913 1159 23 it -PRON- PRP 4913 1159 24 is be VBZ 4913 1159 25 the the DT 4913 1159 26 advantage advantage NN 4913 1159 27 of of IN 4913 1159 28 the the DT 4913 1159 29 work work NN 4913 1159 30 done do VBN 4913 1159 31 by by IN 4913 1159 32 his -PRON- PRP$ 4913 1159 33 Queen Queen NNP 4913 1159 34 's 's POS 4913 1159 35 Bishop Bishop NNP 4913 1159 36 in in IN 4913 1159 37 the the DT 4913 1159 38 unobstructed unobstructed JJ 4913 1159 39 diagonal diagonal JJ 4913 1159 40 which which WDT 4913 1159 41 secures secure VBZ 4913 1159 42 Black Black NNP 4913 1159 43 the the DT 4913 1159 44 victory victory NN 4913 1159 45 , , , 4913 1159 46 ( ( -LRB- 4913 1159 47 11 11 CD 4913 1159 48 ) ) -RRB- 4913 1159 49 ... ... : 4913 1159 50 , , , 4913 1159 51 Kt Kt NNP 4913 1159 52 - - HYPH 4913 1159 53 d5 d5 NNP 4913 1159 54 ; ; : 4913 1159 55 ( ( -LRB- 4913 1159 56 12 12 CD 4913 1159 57 ) ) -RRB- 4913 1159 58 Ktxd5 ktxd5 CD 4913 1159 59 , , , 4913 1159 60 Bxd5 bxd5 UH 4913 1159 61 ; ; : 4913 1159 62 ( ( -LRB- 4913 1159 63 13 13 LS 4913 1159 64 ) ) -RRB- 4913 1159 65 Q Q NNP 4913 1159 66 - - HYPH 4913 1159 67 g4 g4 NNP 4913 1159 68 , , , 4913 1159 69 Q Q NNP 4913 1159 70 - - HYPH 4913 1159 71 b7 b7 NNP 4913 1159 72 ; ; : 4913 1159 73 ( ( -LRB- 4913 1159 74 14 14 CD 4913 1159 75 ) ) -RRB- 4913 1159 76 P p NN 4913 1159 77 - - HYPH 4913 1159 78 f5 f5 NN 4913 1159 79 , , , 4913 1159 80 R r NN 4913 1159 81 - - HYPH 4913 1159 82 c4 c4 NNP 4913 1159 83 ; ; : 4913 1159 84 ( ( -LRB- 4913 1159 85 15 15 LS 4913 1159 86 ) ) -RRB- 4913 1159 87 Q Q NNP 4913 1159 88 - - HYPH 4913 1159 89 g3 g3 NNP 4913 1159 90 , , , 4913 1159 91 R R NNP 4913 1159 92 - - HYPH 4913 1159 93 f4 f4 NNP 4913 1159 94 ! ! . 4913 1159 95 . . . 4913 1160 1 White White NNP 4913 1160 2 can can MD 4913 1160 3 not not RB 4913 1160 4 capture capture VB 4913 1160 5 the the DT 4913 1160 6 Rook Rook NNP 4913 1160 7 on on IN 4913 1160 8 account account NN 4913 1160 9 of of IN 4913 1160 10 Bxg2 Bxg2 NNP 4913 1160 11 mate mate NN 4913 1160 12 . . . 4913 1161 1 ( ( -LRB- 4913 1161 2 16 16 LS 4913 1161 3 ) ) -RRB- 4913 1161 4 P p NN 4913 1161 5 - - HYPH 4913 1161 6 f6 f6 NN 4913 1161 7 , , , 4913 1161 8 P p NN 4913 1161 9 - - HYPH 4913 1161 10 g6 g6 NNP 4913 1161 11 . . . 4913 1162 1 There there EX 4913 1162 2 is be VBZ 4913 1162 3 now now RB 4913 1162 4 no no DT 4913 1162 5 defense defense NN 4913 1162 6 against against IN 4913 1162 7 R r NN 4913 1162 8 - - HYPH 4913 1162 9 f2 f2 NN 4913 1162 10 which which WDT 4913 1162 11 attacks attack VBZ 4913 1162 12 g2 g2 NNP 4913 1162 13 and and CC 4913 1162 14 b2 b2 NN 4913 1162 15 at at IN 4913 1162 16 the the DT 4913 1162 17 same same JJ 4913 1162 18 time time NN 4913 1162 19 . . . 4913 1163 1 ( ( -LRB- 4913 1163 2 17 17 CD 4913 1163 3 ) ) -RRB- 4913 1163 4 B b NN 4913 1163 5 - - HYPH 4913 1163 6 a2 a2 NNP 4913 1163 7 , , , 4913 1163 8 R r NN 4913 1163 9 - - HYPH 4913 1163 10 f2 f2 NNP 4913 1163 11 ; ; : 4913 1163 12 ( ( -LRB- 4913 1163 13 18 18 CD 4913 1163 14 ) ) -RRB- 4913 1163 15 Bxd5 bxd5 RB 4913 1163 16 , , , 4913 1163 17 Qxd5 qxd5 UH 4913 1163 18 ! ! . 4913 1164 1 and and CC 4913 1164 2 White White NNP 4913 1164 3 resigns resign VBZ 4913 1164 4 as as IN 4913 1164 5 he -PRON- PRP 4913 1164 6 loses lose VBZ 4913 1164 7 his -PRON- PRP$ 4913 1164 8 Bishop Bishop NNP 4913 1164 9 on on IN 4913 1164 10 account account NN 4913 1164 11 of of IN 4913 1164 12 the the DT 4913 1164 13 mating mating NN 4913 1164 14 threat threat NN 4913 1164 15 . . . 4913 1165 1 It -PRON- PRP 4913 1165 2 remains remain VBZ 4913 1165 3 to to TO 4913 1165 4 examine examine VB 4913 1165 5 typical typical JJ 4913 1165 6 middle middle JJ 4913 1165 7 - - HYPH 4913 1165 8 game game NN 4913 1165 9 maneuvers maneuver NNS 4913 1165 10 with with IN 4913 1165 11 the the DT 4913 1165 12 Queen Queen NNP 4913 1165 13 and and CC 4913 1165 14 with with IN 4913 1165 15 the the DT 4913 1165 16 Pawns pawn NNS 4913 1165 17 . . . 4913 1166 1 Little little JJ 4913 1166 2 is be VBZ 4913 1166 3 to to TO 4913 1166 4 be be VB 4913 1166 5 said say VBN 4913 1166 6 about about IN 4913 1166 7 the the DT 4913 1166 8 Queen Queen NNP 4913 1166 9 . . . 4913 1167 1 On on IN 4913 1167 2 account account NN 4913 1167 3 of of IN 4913 1167 4 her -PRON- PRP$ 4913 1167 5 tremendous tremendous JJ 4913 1167 6 mobility mobility NN 4913 1167 7 she -PRON- PRP 4913 1167 8 is be VBZ 4913 1167 9 liable liable JJ 4913 1167 10 at at IN 4913 1167 11 any any DT 4913 1167 12 time time NN 4913 1167 13 to to TO 4913 1167 14 initiate initiate VB 4913 1167 15 a a DT 4913 1167 16 dangerous dangerous JJ 4913 1167 17 attack attack NN 4913 1167 18 in in IN 4913 1167 19 conjunction conjunction NN 4913 1167 20 with with IN 4913 1167 21 one one CD 4913 1167 22 or or CC 4913 1167 23 more more JJR 4913 1167 24 of of IN 4913 1167 25 the the DT 4913 1167 26 other other JJ 4913 1167 27 pieces piece NNS 4913 1167 28 , , , 4913 1167 29 and and CC 4913 1167 30 most most JJS 4913 1167 31 of of IN 4913 1167 32 the the DT 4913 1167 33 examples example NNS 4913 1167 34 given give VBN 4913 1167 35 for for IN 4913 1167 36 the the DT 4913 1167 37 typical typical JJ 4913 1167 38 Rook Rook NNP 4913 1167 39 's 's POS 4913 1167 40 , , , 4913 1167 41 Bishop Bishop NNP 4913 1167 42 's 's POS 4913 1167 43 and and CC 4913 1167 44 Knight Knight NNP 4913 1167 45 's 's POS 4913 1167 46 maneuvers maneuver NNS 4913 1167 47 have have VBP 4913 1167 48 also also RB 4913 1167 49 shown show VBN 4913 1167 50 the the DT 4913 1167 51 methods method NNS 4913 1167 52 by by IN 4913 1167 53 which which WDT 4913 1167 54 the the DT 4913 1167 55 cooperation cooperation NN 4913 1167 56 with with IN 4913 1167 57 the the DT 4913 1167 58 Queen Queen NNP 4913 1167 59 can can MD 4913 1167 60 be be VB 4913 1167 61 effected effect VBN 4913 1167 62 . . . 4913 1168 1 The the DT 4913 1168 2 main main JJ 4913 1168 3 field field NN 4913 1168 4 of of IN 4913 1168 5 action action NN 4913 1168 6 for for IN 4913 1168 7 the the DT 4913 1168 8 Queen Queen NNP 4913 1168 9 is be VBZ 4913 1168 10 the the DT 4913 1168 11 side side NN 4913 1168 12 on on IN 4913 1168 13 which which WDT 4913 1168 14 the the DT 4913 1168 15 opponent opponent NN 4913 1168 16 has have VBZ 4913 1168 17 castled castle VBN 4913 1168 18 . . . 4913 1169 1 In in IN 4913 1169 2 games game NNS 4913 1169 3 , , , 4913 1169 4 in in IN 4913 1169 5 which which WDT 4913 1169 6 both both DT 4913 1169 7 players player NNS 4913 1169 8 have have VBP 4913 1169 9 castled castle VBN 4913 1169 10 on on IN 4913 1169 11 the the DT 4913 1169 12 same same JJ 4913 1169 13 side side NN 4913 1169 14 of of IN 4913 1169 15 the the DT 4913 1169 16 board board NN 4913 1169 17 , , , 4913 1169 18 and and CC 4913 1169 19 which which WDT 4913 1169 20 , , , 4913 1169 21 as as IN 4913 1169 22 stated state VBN 4913 1169 23 previously previously RB 4913 1169 24 , , , 4913 1169 25 constitute constitute VB 4913 1169 26 the the DT 4913 1169 27 vast vast JJ 4913 1169 28 majority majority NN 4913 1169 29 of of IN 4913 1169 30 cases case NNS 4913 1169 31 it -PRON- PRP 4913 1169 32 is be VBZ 4913 1169 33 dangerous dangerous JJ 4913 1169 34 to to TO 4913 1169 35 make make VB 4913 1169 36 excursions excursion NNS 4913 1169 37 with with IN 4913 1169 38 the the DT 4913 1169 39 Queen Queen NNP 4913 1169 40 to to TO 4913 1169 41 distant distant VB 4913 1169 42 regions region NNS 4913 1169 43 away away RB 4913 1169 44 from from IN 4913 1169 45 the the DT 4913 1169 46 King King NNP 4913 1169 47 , , , 4913 1169 48 as as IN 4913 1169 49 her -PRON- PRP$ 4913 1169 50 retreat retreat NN 4913 1169 51 might may MD 4913 1169 52 be be VB 4913 1169 53 cut cut VBN 4913 1169 54 off off RP 4913 1169 55 , , , 4913 1169 56 making make VBG 4913 1169 57 impossible impossible JJ 4913 1169 58 an an DT 4913 1169 59 adequate adequate JJ 4913 1169 60 defense defense NN 4913 1169 61 against against IN 4913 1169 62 an an DT 4913 1169 63 attack attack NN 4913 1169 64 which which WDT 4913 1169 65 the the DT 4913 1169 66 opponent opponent NN 4913 1169 67 might may MD 4913 1169 68 be be VB 4913 1169 69 able able JJ 4913 1169 70 to to TO 4913 1169 71 initiate initiate VB 4913 1169 72 on on IN 4913 1169 73 the the DT 4913 1169 74 King king NN 4913 1169 75 's 's POS 4913 1169 76 side side NN 4913 1169 77 with with IN 4913 1169 78 the the DT 4913 1169 79 help help NN 4913 1169 80 of of IN 4913 1169 81 his -PRON- PRP$ 4913 1169 82 own own JJ 4913 1169 83 Queen queen NN 4913 1169 84 . . . 4913 1170 1 + + NFP 4913 1170 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1170 3 8 8 CD 4913 1170 4 | | CD 4913 1170 5 | | CD 4913 1170 6 # # $ 4913 1170 7 R R NNP 4913 1170 8 | | CD 4913 1170 9 | | CD 4913 1170 10 # # $ 4913 1170 11 Q Q NNP 4913 1170 12 | | CD 4913 1170 13 | | CD 4913 1170 14 # # $ 4913 1170 15 R r NN 4913 1170 16 | | CD 4913 1170 17 # # NNP 4913 1170 18 K K NNP 4913 1170 19 | | NNP 4913 1170 20 | | NNP 4913 1170 21 |---------------------------------------| |---------------------------------------| NNP 4913 1170 22 7 7 CD 4913 1170 23 | | CD 4913 1170 24 | | CD 4913 1170 25 | | CD 4913 1170 26 # # NNP 4913 1170 27 P P NNP 4913 1170 28 | | NNP 4913 1170 29 | | CD 4913 1170 30 | | CD 4913 1170 31 # # NNP 4913 1170 32 P p NN 4913 1170 33 | | CD 4913 1170 34 # # NN 4913 1170 35 P p NN 4913 1170 36 | | CD 4913 1170 37 # # NNP 4913 1170 38 P P NNP 4913 1170 39 | | CD 4913 1170 40 |---------------------------------------| |---------------------------------------| NNP 4913 1170 41 6 6 CD 4913 1170 42 | | CD 4913 1170 43 # # NNP 4913 1170 44 P P NNP 4913 1170 45 | | NNP 4913 1170 46 | | CD 4913 1170 47 | | CD 4913 1170 48 # # $ 4913 1170 49 B B NNP 4913 1170 50 | | CD 4913 1170 51 # # NNP 4913 1170 52 B B NNP 4913 1170 53 | | NNP 4913 1170 54 | | NNP 4913 1170 55 | | CD 4913 1170 56 | | CD 4913 1170 57 |---------------------------------------| |---------------------------------------| NNP 4913 1170 58 5 5 CD 4913 1170 59 | | CD 4913 1170 60 | | CD 4913 1170 61 | | CD 4913 1170 62 # # NNP 4913 1170 63 P P NNP 4913 1170 64 | | NNP 4913 1170 65 | | NNP 4913 1170 66 | | CD 4913 1170 67 | | CD 4913 1170 68 | | CD 4913 1170 69 | | CD 4913 1170 70 |---------------------------------------| |---------------------------------------| NNP 4913 1170 71 4 4 CD 4913 1170 72 | | CD 4913 1170 73 | | CD 4913 1170 74 | | CD 4913 1170 75 | | CD 4913 1170 76 | | CD 4913 1170 77 | | CD 4913 1170 78 | | CD 4913 1170 79 | | CD 4913 1170 80 | | CD 4913 1170 81 |---------------------------------------| |---------------------------------------| NNP 4913 1170 82 3 3 CD 4913 1170 83 | | CD 4913 1170 84 | | CD 4913 1170 85 | | CD 4913 1170 86 | | NNP 4913 1170 87 ^Q ^Q NNP 4913 1170 88 | | NNP 4913 1170 89 | | NNP 4913 1170 90 | | NNP 4913 1170 91 | | CD 4913 1170 92 | | CD 4913 1170 93 |---------------------------------------| |---------------------------------------| NNP 4913 1170 94 2 2 CD 4913 1170 95 | | NNP 4913 1170 96 ^P ^P NNP 4913 1170 97 | | NNP 4913 1170 98 ^P ^P NNP 4913 1170 99 | | NNP 4913 1170 100 ^P ^P NNP 4913 1170 101 | | NNP 4913 1170 102 | | NNP 4913 1170 103 | | NNP 4913 1170 104 ^P ^P NNP 4913 1170 105 | | NNP 4913 1170 106 ^P ^P NNP 4913 1170 107 | | NNP 4913 1170 108 ^P ^P NNP 4913 1170 109 | | NNP 4913 1170 110 |---------------------------------------| |---------------------------------------| NNP 4913 1170 111 1 1 CD 4913 1170 112 | | NNP 4913 1170 113 ^R ^r SYM 4913 1170 114 | | CD 4913 1170 115 ^Kt| ^kt| NN 4913 1170 116 ^B ^b NN 4913 1170 117 | | HYPH 4913 1170 118 | | NNP 4913 1170 119 ^R ^R NNP 4913 1170 120 | | HYPH 4913 1170 121 | | NNP 4913 1170 122 ^K ^K NNP 4913 1170 123 | | HYPH 4913 1170 124 | | CD 4913 1170 125 + + SYM 4913 1170 126 ---------------------------------------+ ---------------------------------------+ NN 4913 1170 127 a a DT 4913 1170 128 b b NN 4913 1170 129 c c NNP 4913 1170 130 d d NNP 4913 1170 131 e e NNP 4913 1170 132 f f NNP 4913 1170 133 g g NNP 4913 1170 134 h h NNP 4913 1170 135 DIAGRAM DIAGRAM NNP 4913 1170 136 56 56 CD 4913 1170 137 . . . 4913 1171 1 In in IN 4913 1171 2 the the DT 4913 1171 3 position position NN 4913 1171 4 of of IN 4913 1171 5 Diagram Diagram NNP 4913 1171 6 56 56 CD 4913 1171 7 for for IN 4913 1171 8 instance instance NN 4913 1171 9 , , , 4913 1171 10 it -PRON- PRP 4913 1171 11 would would MD 4913 1171 12 be be VB 4913 1171 13 very very RB 4913 1171 14 risky risky JJ 4913 1171 15 for for IN 4913 1171 16 White White NNP 4913 1171 17 to to TO 4913 1171 18 take take VB 4913 1171 19 the the DT 4913 1171 20 Pawn Pawn NNP 4913 1171 21 a6 a6 NN 4913 1171 22 . . . 4913 1172 1 Black Black NNP 4913 1172 2 would would MD 4913 1172 3 play play VB 4913 1172 4 P p NN 4913 1172 5 - - HYPH 4913 1172 6 c4 c4 NNP 4913 1172 7 , , , 4913 1172 8 cutting cut VBG 4913 1172 9 off off RP 4913 1172 10 the the DT 4913 1172 11 retreat retreat NN 4913 1172 12 of of IN 4913 1172 13 White White NNP 4913 1172 14 's 's POS 4913 1172 15 Queen Queen NNP 4913 1172 16 , , , 4913 1172 17 and and CC 4913 1172 18 then then RB 4913 1172 19 start start VB 4913 1172 20 a a DT 4913 1172 21 violent violent JJ 4913 1172 22 attack attack NN 4913 1172 23 with with IN 4913 1172 24 his -PRON- PRP$ 4913 1172 25 Queen queen NN 4913 1172 26 in in IN 4913 1172 27 conjunction conjunction NN 4913 1172 28 with with IN 4913 1172 29 the the DT 4913 1172 30 two two CD 4913 1172 31 Bishops Bishops NNPS 4913 1172 32 . . . 4913 1173 1 Another another DT 4913 1173 2 example example NN 4913 1173 3 is be VBZ 4913 1173 4 the the DT 4913 1173 5 position position NN 4913 1173 6 of of IN 4913 1173 7 Diagram Diagram NNP 4913 1173 8 57 57 CD 4913 1173 9 which which WDT 4913 1173 10 occurred occur VBD 4913 1173 11 in in IN 4913 1173 12 a a DT 4913 1173 13 game game NN 4913 1173 14 between between IN 4913 1173 15 Capablanca Capablanca NNP 4913 1173 16 and and CC 4913 1173 17 Bernstein Bernstein NNP 4913 1173 18 in in IN 4913 1173 19 the the DT 4913 1173 20 San San NNP 4913 1173 21 Sebastian Sebastian NNP 4913 1173 22 Tournament Tournament NNP 4913 1173 23 1911 1911 CD 4913 1173 24 . . . 4913 1174 1 White White NNP 4913 1174 2 played play VBD 4913 1174 3 ( ( -LRB- 4913 1174 4 1 1 LS 4913 1174 5 ) ) -RRB- 4913 1174 6 Kt Kt NNP 4913 1174 7 - - HYPH 4913 1174 8 e2 e2 NNP 4913 1174 9 and and CC 4913 1174 10 Black Black NNP 4913 1174 11 , , , 4913 1174 12 in in IN 4913 1174 13 view view NN 4913 1174 14 of of IN 4913 1174 15 the the DT 4913 1174 16 threatening threatening JJ 4913 1174 17 accumulation accumulation NN 4913 1174 18 of of IN 4913 1174 19 white white JJ 4913 1174 20 pieces piece NNS 4913 1174 21 on on IN 4913 1174 22 the the DT 4913 1174 23 King King NNP 4913 1174 24 's 's POS 4913 1174 25 wing wing NN 4913 1174 26 , , , 4913 1174 27 should should MD 4913 1174 28 not not RB 4913 1174 29 have have VB 4913 1174 30 risked risk VBN 4913 1174 31 to to TO 4913 1174 32 capture capture VB 4913 1174 33 the the DT 4913 1174 34 Pawn Pawn NNP 4913 1174 35 a2 a2 NN 4913 1174 36 , , , 4913 1174 37 getting get VBG 4913 1174 38 his -PRON- PRP$ 4913 1174 39 Queen Queen NNP 4913 1174 40 quite quite RB 4913 1174 41 out out IN 4913 1174 42 of of IN 4913 1174 43 play play NN 4913 1174 44 . . . 4913 1175 1 + + NFP 4913 1175 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1175 3 8 8 CD 4913 1175 4 | | CD 4913 1175 5 | | CD 4913 1175 6 | | CD 4913 1175 7 | | CD 4913 1175 8 | | CD 4913 1175 9 # # $ 4913 1175 10 R r NN 4913 1175 11 | | CD 4913 1175 12 # # NN 4913 1175 13 R R NNP 4913 1175 14 | | NNP 4913 1175 15 | | NNP 4913 1175 16 | | CD 4913 1175 17 |---------------------------------------| |---------------------------------------| NNP 4913 1175 18 7 7 CD 4913 1175 19 | | CD 4913 1175 20 # # NNP 4913 1175 21 P P NNP 4913 1175 22 | | NNP 4913 1175 23 | | CD 4913 1175 24 # # NN 4913 1175 25 P p NN 4913 1175 26 | | CD 4913 1175 27 # # NNP 4913 1175 28 B B NNP 4913 1175 29 | | CD 4913 1175 30 | | CD 4913 1175 31 # # NNP 4913 1175 32 P p NN 4913 1175 33 | | CD 4913 1175 34 # # NN 4913 1175 35 P p NN 4913 1175 36 | | CD 4913 1175 37 # # NN 4913 1175 38 K K NNP 4913 1175 39 | | NNP 4913 1175 40 |---------------------------------------| |---------------------------------------| NNP 4913 1175 41 6 6 CD 4913 1175 42 | | CD 4913 1175 43 | | CD 4913 1175 44 | | CD 4913 1175 45 # # NNP 4913 1175 46 P p NN 4913 1175 47 | | CD 4913 1175 48 # # NN 4913 1175 49 P p NN 4913 1175 50 | | CD 4913 1175 51 # # NN 4913 1175 52 Kt| kt| $ 4913 1175 53 | | CD 4913 1175 54 | | CD 4913 1175 55 # # NNP 4913 1175 56 P P NNP 4913 1175 57 | | CD 4913 1175 58 |---------------------------------------| |---------------------------------------| NNP 4913 1175 59 5 5 CD 4913 1175 60 | | CD 4913 1175 61 # # $ 4913 1175 62 Q Q NNP 4913 1175 63 | | NNP 4913 1175 64 | | NNP 4913 1175 65 | | CD 4913 1175 66 | | CD 4913 1175 67 | | CD 4913 1175 68 ^Kt| ^Kt| NNP 4913 1175 69 | | HYPH 4913 1175 70 | | NNP 4913 1175 71 |---------------------------------------| |---------------------------------------| NNP 4913 1175 72 4 4 CD 4913 1175 73 | | CD 4913 1175 74 | | CD 4913 1175 75 | | CD 4913 1175 76 | | CD 4913 1175 77 ^Kt| ^Kt| NNP 4913 1175 78 ^P ^P NNP 4913 1175 79 | | HYPH 4913 1175 80 | | NNP 4913 1175 81 ^P ^P NNP 4913 1175 82 | | NNP 4913 1175 83 | | NNP 4913 1175 84 |---------------------------------------| |---------------------------------------| NNP 4913 1175 85 3 3 CD 4913 1175 86 | | CD 4913 1175 87 | | NNP 4913 1175 88 ^P ^P NNP 4913 1175 89 | | NNP 4913 1175 90 | | NNP 4913 1175 91 | | NNP 4913 1175 92 ^Q ^Q NNP 4913 1175 93 | | NNP 4913 1175 94 ^P ^P NNP 4913 1175 95 | | NNP 4913 1175 96 | | NNP 4913 1175 97 | | CD 4913 1175 98 |---------------------------------------| |---------------------------------------| NNP 4913 1175 99 2 2 CD 4913 1175 100 | | NNP 4913 1175 101 ^P ^P NNP 4913 1175 102 | | HYPH 4913 1175 103 | | NNP 4913 1175 104 ^P ^P NNP 4913 1175 105 | | NNP 4913 1175 106 | | NNP 4913 1175 107 | | CD 4913 1175 108 | | CD 4913 1175 109 | | NNP 4913 1175 110 ^P ^P NNP 4913 1175 111 | | NNP 4913 1175 112 |---------------------------------------| |---------------------------------------| NNP 4913 1175 113 1 1 CD 4913 1175 114 | | CD 4913 1175 115 | | CD 4913 1175 116 | | CD 4913 1175 117 | | CD 4913 1175 118 ^R ^r NN 4913 1175 119 | | NNP 4913 1175 120 ^R ^R NNP 4913 1175 121 | | HYPH 4913 1175 122 | | NNP 4913 1175 123 ^K ^K NNP 4913 1175 124 | | HYPH 4913 1175 125 | | CD 4913 1175 126 + + SYM 4913 1175 127 ---------------------------------------+ ---------------------------------------+ NN 4913 1175 128 a a DT 4913 1175 129 b b NN 4913 1175 130 c c NNP 4913 1175 131 d d NNP 4913 1175 132 e e NNP 4913 1175 133 f f NNP 4913 1175 134 g g NNP 4913 1175 135 h h NNP 4913 1175 136 DIAGRAM DIAGRAM NNP 4913 1175 137 57 57 CD 4913 1175 138 He -PRON- PRP 4913 1175 139 underestimated underestimate VBD 4913 1175 140 the the DT 4913 1175 141 danger danger NN 4913 1175 142 and and CC 4913 1175 143 lost lose VBD 4913 1175 144 the the DT 4913 1175 145 game game NN 4913 1175 146 very very RB 4913 1175 147 quickly quickly RB 4913 1175 148 . . . 4913 1176 1 The the DT 4913 1176 2 attack attack NN 4913 1176 3 developed develop VBD 4913 1176 4 as as IN 4913 1176 5 follows follow VBZ 4913 1176 6 : : : 4913 1176 7 ( ( -LRB- 4913 1176 8 1 1 LS 4913 1176 9 ) ) -RRB- 4913 1176 10 ... ... NFP 4913 1176 11 , , , 4913 1176 12 Qxa2 Qxa2 NNP 4913 1176 13 ; ; : 4913 1176 14 ( ( -LRB- 4913 1176 15 2 2 LS 4913 1176 16 ) ) -RRB- 4913 1176 17 Kte2-g3 Kte2-g3 NNP 4913 1176 18 , , , 4913 1176 19 Qxc2 Qxc2 NNP 4913 1176 20 . . . 4913 1177 1 In in IN 4913 1177 2 taking take VBG 4913 1177 3 the the DT 4913 1177 4 second second JJ 4913 1177 5 Pawn Pawn NNP 4913 1177 6 Black Black NNP 4913 1177 7 loses lose VBZ 4913 1177 8 another another DT 4913 1177 9 move move NN 4913 1177 10 . . . 4913 1178 1 He -PRON- PRP 4913 1178 2 might may MD 4913 1178 3 have have VB 4913 1178 4 tried try VBN 4913 1178 5 Q Q NNP 4913 1178 6 - - HYPH 4913 1178 7 a5 a5 NNP 4913 1178 8 , , , 4913 1178 9 threatening threaten VBG 4913 1178 10 to to TO 4913 1178 11 exchange exchange VB 4913 1178 12 Queens Queens NNP 4913 1178 13 with with IN 4913 1178 14 Q Q NNP 4913 1178 15 - - HYPH 4913 1178 16 b6 b6 NNP 4913 1178 17 . . . 4913 1179 1 But but CC 4913 1179 2 it -PRON- PRP 4913 1179 3 is be VBZ 4913 1179 4 doubtful doubtful JJ 4913 1179 5 whether whether IN 4913 1179 6 he -PRON- PRP 4913 1179 7 would would MD 4913 1179 8 have have VB 4913 1179 9 been be VBN 4913 1179 10 able able JJ 4913 1179 11 to to TO 4913 1179 12 save save VB 4913 1179 13 the the DT 4913 1179 14 game game NN 4913 1179 15 . . . 4913 1180 1 White White NNP 4913 1180 2 would would MD 4913 1180 3 , , , 4913 1180 4 of of IN 4913 1180 5 course course NN 4913 1180 6 , , , 4913 1180 7 have have VBP 4913 1180 8 avoided avoid VBN 4913 1180 9 the the DT 4913 1180 10 exchange exchange NN 4913 1180 11 by by IN 4913 1180 12 playing play VBG 4913 1180 13 his -PRON- PRP$ 4913 1180 14 King King NNP 4913 1180 15 into into IN 4913 1180 16 the the DT 4913 1180 17 corner corner NN 4913 1180 18 . . . 4913 1181 1 ( ( -LRB- 4913 1181 2 3 3 LS 4913 1181 3 ) ) -RRB- 4913 1181 4 R r NN 4913 1181 5 - - HYPH 4913 1181 6 c1 c1 NN 4913 1181 7 , , , 4913 1181 8 Q Q NNP 4913 1181 9 - - HYPH 4913 1181 10 b2 b2 NNP 4913 1181 11 ; ; : 4913 1181 12 ( ( -LRB- 4913 1181 13 4 4 LS 4913 1181 14 ) ) -RRB- 4913 1181 15 Kt Kt NNP 4913 1181 16 - - HYPH 4913 1181 17 h5 h5 NNP 4913 1181 18 ; ; : 4913 1181 19 this this DT 4913 1181 20 prevents prevent VBZ 4913 1181 21 the the DT 4913 1181 22 Queen queen NN 4913 1181 23 from from IN 4913 1181 24 getting get VBG 4913 1181 25 back back RB 4913 1181 26 into into IN 4913 1181 27 play play NN 4913 1181 28 via via IN 4913 1181 29 f6 f6 NN 4913 1181 30 . . . 4913 1182 1 The the DT 4913 1182 2 threat threat NN 4913 1182 3 is be VBZ 4913 1182 4 now now RB 4913 1182 5 R r NN 4913 1182 6 - - HYPH 4913 1182 7 c3 c3 NN 4913 1182 8 , , , 4913 1182 9 cutting cut VBG 4913 1182 10 Black Black NNP 4913 1182 11 's 's POS 4913 1182 12 Queen queen NN 4913 1182 13 off off RP 4913 1182 14 from from IN 4913 1182 15 g7 g7 NNP 4913 1182 16 , , , 4913 1182 17 and and CC 4913 1182 18 then then RB 4913 1182 19 Kth5xg7 Kth5xg7 NNP 4913 1182 20 and and CC 4913 1182 21 Qxh6 Qxh6 NNP 4913 1182 22 . . . 4913 1183 1 Black Black NNP 4913 1183 2 defends defend VBZ 4913 1183 3 himself -PRON- PRP 4913 1183 4 against against IN 4913 1183 5 this this DT 4913 1183 6 threat threat NN 4913 1183 7 by by IN 4913 1183 8 ( ( -LRB- 4913 1183 9 4 4 CD 4913 1183 10 ) ) -RRB- 4913 1183 11 ... ... NFP 4913 1183 12 , , , 4913 1183 13 R r NN 4913 1183 14 - - HYPH 4913 1183 15 h8 h8 NNP 4913 1183 16 with with IN 4913 1183 17 the the DT 4913 1183 18 intention intention NN 4913 1183 19 to to TO 4913 1183 20 answer answer VB 4913 1183 21 R R NNP 4913 1183 22 - - HYPH 4913 1183 23 c3 c3 NN 4913 1183 24 with with IN 4913 1183 25 K K NNP 4913 1183 26 - - HYPH 4913 1183 27 g8 g8 NNP 4913 1183 28 ; ; : 4913 1183 29 but but CC 4913 1183 30 White White NNP 4913 1183 31 's 's POS 4913 1183 32 position position NN 4913 1183 33 involves involve VBZ 4913 1183 34 so so RB 4913 1183 35 many many JJ 4913 1183 36 threats threat NNS 4913 1183 37 that that IN 4913 1183 38 Black Black NNP 4913 1183 39 can can MD 4913 1183 40 not not RB 4913 1183 41 provide provide VB 4913 1183 42 a a DT 4913 1183 43 satisfactory satisfactory JJ 4913 1183 44 protection protection NN 4913 1183 45 . . . 4913 1184 1 ( ( -LRB- 4913 1184 2 5 5 LS 4913 1184 3 ) ) -RRB- 4913 1184 4 R r NN 4913 1184 5 - - HYPH 4913 1184 6 e2 e2 NN 4913 1184 7 , , , 4913 1184 8 Q Q NNP 4913 1184 9 - - HYPH 4913 1184 10 e5 e5 NNP 4913 1184 11 ; ; : 4913 1184 12 ( ( -LRB- 4913 1184 13 6 6 LS 4913 1184 14 ) ) -RRB- 4913 1184 15 P p NN 4913 1184 16 - - HYPH 4913 1184 17 f4 f4 NN 4913 1184 18 , , , 4913 1184 19 Q Q NNP 4913 1184 20 - - HYPH 4913 1184 21 b5 b5 NNP 4913 1184 22 ; ; , 4913 1184 23 ( ( -LRB- 4913 1184 24 7 7 LS 4913 1184 25 ) ) -RRB- 4913 1184 26 Ktf5xg7 Ktf5xg7 NNP 4913 1184 27 ! ! . 4913 1185 1 and and CC 4913 1185 2 wins win NNS 4913 1185 3 , , , 4913 1185 4 as as IN 4913 1185 5 Ktxg7 Ktxg7 NNP 4913 1185 6 is be VBZ 4913 1185 7 followed follow VBN 4913 1185 8 by by IN 4913 1185 9 ( ( -LRB- 4913 1185 10 8) 8) CD 4913 1185 11 Kt Kt NNP 4913 1185 12 - - HYPH 4913 1185 13 f6 f6 NNP 4913 1185 14 + + SYM 4913 1185 15 , , , 4913 1185 16 ( ( -LRB- 4913 1185 17 9 9 CD 4913 1185 18 ) ) -RRB- 4913 1185 19 Ktxd7 ktxd7 ADD 4913 1185 20 and and CC 4913 1185 21 ( ( -LRB- 4913 1185 22 10 10 CD 4913 1185 23 ) ) -RRB- 4913 1185 24 P p NN 4913 1185 25 - - HYPH 4913 1185 26 f5 f5 NN 4913 1185 27 or or CC 4913 1185 28 P p NN 4913 1185 29 - - HYPH 4913 1185 30 e5 e5 NN 4913 1185 31 with with IN 4913 1185 32 overwhelming overwhelming JJ 4913 1185 33 attack attack NN 4913 1185 34 . . . 4913 1186 1 The the DT 4913 1186 2 most most RBS 4913 1186 3 difficult difficult JJ 4913 1186 4 problem problem NN 4913 1186 5 in in IN 4913 1186 6 the the DT 4913 1186 7 conduct conduct NN 4913 1186 8 of of IN 4913 1186 9 the the DT 4913 1186 10 middle middle JJ 4913 1186 11 - - HYPH 4913 1186 12 game game NN 4913 1186 13 is be VBZ 4913 1186 14 the the DT 4913 1186 15 timely timely JJ 4913 1186 16 maneuvering maneuvering NN 4913 1186 17 with with IN 4913 1186 18 the the DT 4913 1186 19 Pawns pawn NNS 4913 1186 20 . . . 4913 1187 1 Although although IN 4913 1187 2 it -PRON- PRP 4913 1187 3 is be VBZ 4913 1187 4 impossible impossible JJ 4913 1187 5 to to TO 4913 1187 6 give give VB 4913 1187 7 a a DT 4913 1187 8 general general JJ 4913 1187 9 rule rule NN 4913 1187 10 which which WDT 4913 1187 11 will will MD 4913 1187 12 apply apply VB 4913 1187 13 to to IN 4913 1187 14 all all DT 4913 1187 15 cases case NNS 4913 1187 16 it -PRON- PRP 4913 1187 17 is be VBZ 4913 1187 18 a a DT 4913 1187 19 good good JJ 4913 1187 20 principle principle NN 4913 1187 21 to to TO 4913 1187 22 avoid avoid VB 4913 1187 23 Pawn Pawn NNP 4913 1187 24 moves move NNS 4913 1187 25 in in IN 4913 1187 26 the the DT 4913 1187 27 middle- middle- NN 4913 1187 28 game game NN 4913 1187 29 just just RB 4913 1187 30 as as RB 4913 1187 31 carefully carefully RB 4913 1187 32 as as IN 4913 1187 33 in in IN 4913 1187 34 the the DT 4913 1187 35 opening opening NN 4913 1187 36 , , , 4913 1187 37 at at IN 4913 1187 38 least least JJS 4913 1187 39 in in IN 4913 1187 40 the the DT 4913 1187 41 early early JJ 4913 1187 42 stages stage NNS 4913 1187 43 of of IN 4913 1187 44 the the DT 4913 1187 45 middle middle NN 4913 1187 46 - - HYPH 4913 1187 47 game game NN 4913 1187 48 . . . 4913 1188 1 In in IN 4913 1188 2 the the DT 4913 1188 3 opening opening NN 4913 1188 4 the the DT 4913 1188 5 argument argument NN 4913 1188 6 against against IN 4913 1188 7 Pawn Pawn NNP 4913 1188 8 moves move NNS 4913 1188 9 was be VBD 4913 1188 10 the the DT 4913 1188 11 time time NN 4913 1188 12 loss loss NN 4913 1188 13 connected connect VBN 4913 1188 14 with with IN 4913 1188 15 them -PRON- PRP 4913 1188 16 from from IN 4913 1188 17 the the DT 4913 1188 18 point point NN 4913 1188 19 of of IN 4913 1188 20 view view NN 4913 1188 21 of of IN 4913 1188 22 development development NN 4913 1188 23 . . . 4913 1189 1 In in IN 4913 1189 2 the the DT 4913 1189 3 middle middle NN 4913 1189 4 - - HYPH 4913 1189 5 game game NN 4913 1189 6 it -PRON- PRP 4913 1189 7 is be VBZ 4913 1189 8 mainly mainly RB 4913 1189 9 the the DT 4913 1189 10 weakness weakness NN 4913 1189 11 created create VBN 4913 1189 12 by by IN 4913 1189 13 the the DT 4913 1189 14 Pawn Pawn NNP 4913 1189 15 move move NN 4913 1189 16 on on IN 4913 1189 17 the the DT 4913 1189 18 squares square NNS 4913 1189 19 which which WDT 4913 1189 20 were be VBD 4913 1189 21 protected protect VBN 4913 1189 22 by by IN 4913 1189 23 the the DT 4913 1189 24 Pawn Pawn NNP 4913 1189 25 before before IN 4913 1189 26 he -PRON- PRP 4913 1189 27 advanced advance VBD 4913 1189 28 . . . 4913 1190 1 A a DT 4913 1190 2 square square NN 4913 1190 3 may may MD 4913 1190 4 be be VB 4913 1190 5 termed term VBN 4913 1190 6 " " `` 4913 1190 7 weak weak JJ 4913 1190 8 " " '' 4913 1190 9 if if IN 4913 1190 10 it -PRON- PRP 4913 1190 11 can can MD 4913 1190 12 be be VB 4913 1190 13 safely safely RB 4913 1190 14 occupied occupy VBN 4913 1190 15 by by IN 4913 1190 16 men man NNS 4913 1190 17 which which WDT 4913 1190 18 help help VBP 4913 1190 19 the the DT 4913 1190 20 opponent opponent NN 4913 1190 21 in in IN 4913 1190 22 his -PRON- PRP$ 4913 1190 23 attack attack NN 4913 1190 24 , , , 4913 1190 25 and and CC 4913 1190 26 this this DT 4913 1190 27 is be VBZ 4913 1190 28 generally generally RB 4913 1190 29 possible possible JJ 4913 1190 30 if if IN 4913 1190 31 the the DT 4913 1190 32 square square NN 4913 1190 33 in in IN 4913 1190 34 question question NN 4913 1190 35 can can MD 4913 1190 36 not not RB 4913 1190 37 any any DT 4913 1190 38 longer longer RB 4913 1190 39 be be VB 4913 1190 40 defended defend VBN 4913 1190 41 by by IN 4913 1190 42 a a DT 4913 1190 43 Pawn Pawn NNP 4913 1190 44 . . . 4913 1191 1 The the DT 4913 1191 2 great great JJ 4913 1191 3 danger danger NN 4913 1191 4 involved involve VBN 4913 1191 5 in in IN 4913 1191 6 the the DT 4913 1191 7 occupation occupation NN 4913 1191 8 by by IN 4913 1191 9 hostile hostile JJ 4913 1191 10 pieces piece NNS 4913 1191 11 of of IN 4913 1191 12 such such JJ 4913 1191 13 weak weak JJ 4913 1191 14 squares square NNS 4913 1191 15 is be VBZ 4913 1191 16 evident evident JJ 4913 1191 17 if if IN 4913 1191 18 they -PRON- PRP 4913 1191 19 are be VBP 4913 1191 20 situated situate VBN 4913 1191 21 near near IN 4913 1191 22 the the DT 4913 1191 23 King King NNP 4913 1191 24 , , , 4913 1191 25 and and CC 4913 1191 26 examples example NNS 4913 1191 27 of of IN 4913 1191 28 how how WRB 4913 1191 29 the the DT 4913 1191 30 attack attack NN 4913 1191 31 develops develop VBZ 4913 1191 32 in in IN 4913 1191 33 cases case NNS 4913 1191 34 of of IN 4913 1191 35 this this DT 4913 1191 36 kind kind NN 4913 1191 37 have have VBP 4913 1191 38 been be VBN 4913 1191 39 discussed discuss VBN 4913 1191 40 in in IN 4913 1191 41 connection connection NN 4913 1191 42 with with IN 4913 1191 43 Diagrams Diagrams NNP 4913 1191 44 48 48 CD 4913 1191 45 , , , 4913 1191 46 49 49 CD 4913 1191 47 , , , 4913 1191 48 50 50 CD 4913 1191 49 and and CC 4913 1191 50 52 52 CD 4913 1191 51 . . . 4913 1192 1 It -PRON- PRP 4913 1192 2 is be VBZ 4913 1192 3 less less RBR 4913 1192 4 apparent apparent JJ 4913 1192 5 why why WRB 4913 1192 6 a a DT 4913 1192 7 Pawn Pawn NNP 4913 1192 8 move move NN 4913 1192 9 should should MD 4913 1192 10 create create VB 4913 1192 11 a a DT 4913 1192 12 weakness weakness NN 4913 1192 13 if if IN 4913 1192 14 a a DT 4913 1192 15 center center NN 4913 1192 16 - - HYPH 4913 1192 17 Pawn pawn NN 4913 1192 18 or or CC 4913 1192 19 a a DT 4913 1192 20 Pawn Pawn NNP 4913 1192 21 on on IN 4913 1192 22 the the DT 4913 1192 23 Queen queen NN 4913 1192 24 's 's POS 4913 1192 25 wing wing NN 4913 1192 26 is be VBZ 4913 1192 27 concerned concern VBN 4913 1192 28 . . . 4913 1193 1 In in IN 4913 1193 2 the the DT 4913 1193 3 latter latter JJ 4913 1193 4 case case NN 4913 1193 5 , , , 4913 1193 6 the the DT 4913 1193 7 possibility possibility NN 4913 1193 8 of of IN 4913 1193 9 deriving derive VBG 4913 1193 10 an an DT 4913 1193 11 advantage advantage NN 4913 1193 12 during during IN 4913 1193 13 the the DT 4913 1193 14 middle middle JJ 4913 1193 15 - - HYPH 4913 1193 16 game game NN 4913 1193 17 is be VBZ 4913 1193 18 rare rare JJ 4913 1193 19 , , , 4913 1193 20 indeed indeed RB 4913 1193 21 ; ; : 4913 1193 22 but but CC 4913 1193 23 the the DT 4913 1193 24 weakness weakness NN 4913 1193 25 produced produce VBN 4913 1193 26 by by IN 4913 1193 27 the the DT 4913 1193 28 Pawn Pawn NNP 4913 1193 29 moves move NNS 4913 1193 30 invariably invariably RB 4913 1193 31 shows show VBZ 4913 1193 32 itself -PRON- PRP 4913 1193 33 in in IN 4913 1193 34 the the DT 4913 1193 35 ending ending NN 4913 1193 36 . . . 4913 1194 1 In in IN 4913 1194 2 the the DT 4913 1194 3 position position NN 4913 1194 4 of of IN 4913 1194 5 Diagram Diagram NNP 4913 1194 6 58 58 CD 4913 1194 7 for for IN 4913 1194 8 instance instance NN 4913 1194 9 , , , 4913 1194 10 White White NNP 4913 1194 11 wins win VBZ 4913 1194 12 on on IN 4913 1194 13 account account NN 4913 1194 14 of of IN 4913 1194 15 the the DT 4913 1194 16 weakness weakness NN 4913 1194 17 of of IN 4913 1194 18 the the DT 4913 1194 19 squares square NNS 4913 1194 20 a6 a6 NNP 4913 1194 21 , , , 4913 1194 22 c6 c6 NNP 4913 1194 23 , , , 4913 1194 24 d5 d5 NNP 4913 1194 25 and and CC 4913 1194 26 b5 b5 NNP 4913 1194 27 from from IN 4913 1194 28 which which WDT 4913 1194 29 his -PRON- PRP$ 4913 1194 30 King king NN 4913 1194 31 can can MD 4913 1194 32 attack attack VB 4913 1194 33 the the DT 4913 1194 34 Black Black NNP 4913 1194 35 Pawns Pawns NNP 4913 1194 36 as as RB 4913 1194 37 soon soon RB 4913 1194 38 as as IN 4913 1194 39 the the DT 4913 1194 40 Queen Queen NNP 4913 1194 41 and and CC 4913 1194 42 the the DT 4913 1194 43 Rook Rook NNP 4913 1194 44 are be VBP 4913 1194 45 exchanged exchange VBN 4913 1194 46 . . . 4913 1195 1 The the DT 4913 1195 2 following follow VBG 4913 1195 3 play play NN 4913 1195 4 may may MD 4913 1195 5 ensue ensue VB 4913 1195 6 : : : 4913 1195 7 ( ( -LRB- 4913 1195 8 1 1 LS 4913 1195 9 ) ) -RRB- 4913 1195 10 R r NN 4913 1195 11 - - HYPH 4913 1195 12 e8 e8 NNS 4913 1195 13 , , , 4913 1195 14 Rxe8 Rxe8 NNP 4913 1195 15 ; ; : 4913 1195 16 ( ( -LRB- 4913 1195 17 2 2 LS 4913 1195 18 ) ) -RRB- 4913 1195 19 Qxe8 Qxe8 NNP 4913 1195 20 , , , 4913 1195 21 Q q NN 4913 1195 22 - - HYPH 4913 1195 23 f8 f8 NNP 4913 1195 24 ; ; : 4913 1195 25 ( ( -LRB- 4913 1195 26 3 3 LS 4913 1195 27 ) ) -RRB- 4913 1195 28 Qxf8 qxf8 NN 4913 1195 29 , , , 4913 1195 30 Kxf8 Kxf8 NNP 4913 1195 31 ; ; : 4913 1195 32 ( ( -LRB- 4913 1195 33 4 4 LS 4913 1195 34 ) ) -RRB- 4913 1195 35 K K NNP 4913 1195 36 - - HYPH 4913 1195 37 d3 d3 NNP 4913 1195 38 , , , 4913 1195 39 K K NNP 4913 1195 40 - - HYPH 4913 1195 41 e7 e7 NNP 4913 1195 42 ; ; : 4913 1195 43 ( ( -LRB- 4913 1195 44 5 5 LS 4913 1195 45 ) ) -RRB- 4913 1195 46 K k NN 4913 1195 47 - - HYPH 4913 1195 48 c4 c4 NNP 4913 1195 49 , , , 4913 1195 50 K k NN 4913 1195 51 - - HYPH 4913 1195 52 d7 d7 NN 4913 1195 53 ; ; : 4913 1195 54 ( ( -LRB- 4913 1195 55 6 6 LS 4913 1195 56 ) ) -RRB- 4913 1195 57 K k NN 4913 1195 58 - - HYPH 4913 1195 59 b5 b5 NNP 4913 1195 60 , , , 4913 1195 61 K K NNP 4913 1195 62 - - HYPH 4913 1195 63 c7 c7 NNP 4913 1195 64 ; ; : 4913 1195 65 ( ( -LRB- 4913 1195 66 7 7 LS 4913 1195 67 ) ) -RRB- 4913 1195 68 K K NNP 4913 1195 69 - - HYPH 4913 1195 70 a6 a6 NNP 4913 1195 71 , , , 4913 1195 72 K K NNP 4913 1195 73 - - HYPH 4913 1195 74 b8 b8 NNP 4913 1195 75 ; ; : 4913 1195 76 ( ( -LRB- 4913 1195 77 8) 8) CD 4913 1195 78 P p NN 4913 1195 79 - - HYPH 4913 1195 80 a4 a4 NN 4913 1195 81 , , , 4913 1195 82 K K NNP 4913 1195 83 - - HYPH 4913 1195 84 a8 a8 NNP 4913 1195 85 ; ; : 4913 1195 86 ( ( -LRB- 4913 1195 87 9 9 LS 4913 1195 88 ) ) -RRB- 4913 1195 89 P p NN 4913 1195 90 - - HYPH 4913 1195 91 a5 a5 NNP 4913 1195 92 , , , 4913 1195 93 Pxa5 Pxa5 '' 4913 1195 94 ; ; : 4913 1195 95 ( ( -LRB- 4913 1195 96 10 10 LS 4913 1195 97 ) ) -RRB- 4913 1195 98 Kxa5 Kxa5 NNPS 4913 1195 99 and and CC 4913 1195 100 wins win VBZ 4913 1195 101 the the DT 4913 1195 102 c c NNP 4913 1195 103 - - HYPH 4913 1195 104 Pawn Pawn NNP 4913 1195 105 . . . 4913 1196 1 Or or CC 4913 1196 2 : : : 4913 1196 3 ( ( -LRB- 4913 1196 4 5 5 CD 4913 1196 5 ) ) -RRB- 4913 1196 6 ... ... NFP 4913 1196 7 , , , 4913 1196 8 P p NN 4913 1196 9 - - HYPH 4913 1196 10 a6 a6 NNP 4913 1196 11 ; ; : 4913 1196 12 ( ( -LRB- 4913 1196 13 6 6 LS 4913 1196 14 ) ) -RRB- 4913 1196 15 K K NNP 4913 1196 16 - - HYPH 4913 1196 17 d5 d5 NNP 4913 1196 18 , , , 4913 1196 19 K k NN 4913 1196 20 - - HYPH 4913 1196 21 d7 d7 NNP 4913 1196 22 . . . 4913 1197 1 + + NFP 4913 1197 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1197 3 8 8 CD 4913 1197 4 | | CD 4913 1197 5 | | CD 4913 1197 6 | | CD 4913 1197 7 | | CD 4913 1197 8 # # $ 4913 1197 9 R R NNP 4913 1197 10 | | CD 4913 1197 11 | | CD 4913 1197 12 | | CD 4913 1197 13 # # NNP 4913 1197 14 K K NNP 4913 1197 15 | | NNP 4913 1197 16 | | NNP 4913 1197 17 |---------------------------------------| |---------------------------------------| NNP 4913 1197 18 7 7 CD 4913 1197 19 | | CD 4913 1197 20 # # NNP 4913 1197 21 P P NNP 4913 1197 22 | | NNP 4913 1197 23 | | NNP 4913 1197 24 | | CD 4913 1197 25 | | CD 4913 1197 26 | | CD 4913 1197 27 # # NNP 4913 1197 28 P p NN 4913 1197 29 | | CD 4913 1197 30 # # NN 4913 1197 31 Q q NN 4913 1197 32 | | CD 4913 1197 33 # # NNP 4913 1197 34 P P NNP 4913 1197 35 | | CD 4913 1197 36 |---------------------------------------| |---------------------------------------| NNP 4913 1197 37 6 6 CD 4913 1197 38 | | CD 4913 1197 39 | | CD 4913 1197 40 # # NNP 4913 1197 41 P P NNP 4913 1197 42 | | NNP 4913 1197 43 | | NNP 4913 1197 44 | | CD 4913 1197 45 | | CD 4913 1197 46 | | CD 4913 1197 47 # # NNP 4913 1197 48 P P NNP 4913 1197 49 | | NNP 4913 1197 50 | | NNP 4913 1197 51 |---------------------------------------| |---------------------------------------| NNP 4913 1197 52 5 5 CD 4913 1197 53 | | CD 4913 1197 54 | | CD 4913 1197 55 | | CD 4913 1197 56 # # NNP 4913 1197 57 P P NNP 4913 1197 58 | | NNP 4913 1197 59 | | NNP 4913 1197 60 ^R ^R NNP 4913 1197 61 | | NNP 4913 1197 62 | | CD 4913 1197 63 | | CD 4913 1197 64 | | CD 4913 1197 65 |---------------------------------------| |---------------------------------------| NNP 4913 1197 66 4 4 CD 4913 1197 67 | | CD 4913 1197 68 | | CD 4913 1197 69 | | CD 4913 1197 70 | | CD 4913 1197 71 | | CD 4913 1197 72 | | CD 4913 1197 73 | | CD 4913 1197 74 | | CD 4913 1197 75 | | CD 4913 1197 76 |---------------------------------------| |---------------------------------------| NNP 4913 1197 77 3 3 CD 4913 1197 78 | | NNP 4913 1197 79 ^P ^P NNP 4913 1197 80 | | NNP 4913 1197 81 | | NNP 4913 1197 82 | | CD 4913 1197 83 | | NNP 4913 1197 84 ^Q ^Q NNP 4913 1197 85 | | NNP 4913 1197 86 | | NNP 4913 1197 87 | | NNP 4913 1197 88 | | CD 4913 1197 89 |---------------------------------------| |---------------------------------------| NNP 4913 1197 90 2 2 CD 4913 1197 91 | | CD 4913 1197 92 | | NNP 4913 1197 93 ^P ^P NNP 4913 1197 94 | | NNP 4913 1197 95 ^P ^P NNP 4913 1197 96 | | NNP 4913 1197 97 | | NNP 4913 1197 98 ^K ^K NNP 4913 1197 99 | | NNP 4913 1197 100 ^P ^P NNP 4913 1197 101 | | NNP 4913 1197 102 ^P ^P NNP 4913 1197 103 | | NNP 4913 1197 104 ^P ^P NNP 4913 1197 105 | | NNP 4913 1197 106 |---------------------------------------| |---------------------------------------| NNP 4913 1197 107 1 1 CD 4913 1197 108 | | CD 4913 1197 109 | | CD 4913 1197 110 | | CD 4913 1197 111 | | CD 4913 1197 112 | | CD 4913 1197 113 | | CD 4913 1197 114 | | CD 4913 1197 115 | | CD 4913 1197 116 | | CD 4913 1197 117 + + CC 4913 1197 118 ---------------------------------------+ ---------------------------------------+ NN 4913 1197 119 a a DT 4913 1197 120 b b NN 4913 1197 121 c c NNP 4913 1197 122 d d NNP 4913 1197 123 e e NNP 4913 1197 124 f f NNP 4913 1197 125 g g NNP 4913 1197 126 h h NNP 4913 1197 127 DIAGRAM DIAGRAM NNP 4913 1197 128 58 58 CD 4913 1197 129 . . . 4913 1198 1 For for IN 4913 1198 2 the the DT 4913 1198 3 time time NN 4913 1198 4 being be VBG 4913 1198 5 Black Black NNP 4913 1198 6 has have VBZ 4913 1198 7 the the DT 4913 1198 8 opposition opposition NN 4913 1198 9 so so IN 4913 1198 10 that that IN 4913 1198 11 White White NNP 4913 1198 12 's 's POS 4913 1198 13 King King NNP 4913 1198 14 can can MD 4913 1198 15 not not RB 4913 1198 16 advance advance VB 4913 1198 17 any any RB 4913 1198 18 further further RB 4913 1198 19 ; ; : 4913 1198 20 but but CC 4913 1198 21 White White NNP 4913 1198 22 has have VBZ 4913 1198 23 so so RB 4913 1198 24 many many JJ 4913 1198 25 more more JJR 4913 1198 26 Pawn Pawn NNP 4913 1198 27 moves move NNS 4913 1198 28 at at IN 4913 1198 29 his -PRON- PRP$ 4913 1198 30 disposal disposal NN 4913 1198 31 than than IN 4913 1198 32 Black Black NNP 4913 1198 33 that that IN 4913 1198 34 the the DT 4913 1198 35 latter latter NN 4913 1198 36 is be VBZ 4913 1198 37 soon soon RB 4913 1198 38 forced force VBN 4913 1198 39 to to TO 4913 1198 40 move move VB 4913 1198 41 his -PRON- PRP$ 4913 1198 42 King King NNP 4913 1198 43 allowing allow VBG 4913 1198 44 White White NNP 4913 1198 45 to to TO 4913 1198 46 break break VB 4913 1198 47 in in RP 4913 1198 48 with with IN 4913 1198 49 his -PRON- PRP$ 4913 1198 50 King King NNP 4913 1198 51 at at IN 4913 1198 52 one one CD 4913 1198 53 or or CC 4913 1198 54 the the DT 4913 1198 55 other other JJ 4913 1198 56 side side NN 4913 1198 57 . . . 4913 1199 1 For for IN 4913 1199 2 instance instance NN 4913 1199 3 : : : 4913 1199 4 ( ( -LRB- 4913 1199 5 7 7 LS 4913 1199 6 ) ) -RRB- 4913 1199 7 P p NN 4913 1199 8 - - HYPH 4913 1199 9 a4 a4 NN 4913 1199 10 , , , 4913 1199 11 P P NNP 4913 1199 12 - - HYPH 4913 1199 13 a5 a5 NNP 4913 1199 14 ; ; : 4913 1199 15 ( ( -LRB- 4913 1199 16 8) 8) CD 4913 1199 17 P p NN 4913 1199 18 - - HYPH 4913 1199 19 f4 f4 NN 4913 1199 20 , , , 4913 1199 21 P p NN 4913 1199 22 - - HYPH 4913 1199 23 f6 f6 NNP 4913 1199 24 ; ; : 4913 1199 25 ( ( -LRB- 4913 1199 26 9 9 LS 4913 1199 27 ) ) -RRB- 4913 1199 28 P- P- NNP 4913 1199 29 g4 g4 NN 4913 1199 30 , , , 4913 1199 31 P p NN 4913 1199 32 - - HYPH 4913 1199 33 h6 h6 NNP 4913 1199 34 ; ; : 4913 1199 35 ( ( -LRB- 4913 1199 36 10 10 LS 4913 1199 37 ) ) -RRB- 4913 1199 38 P p NN 4913 1199 39 - - HYPH 4913 1199 40 h3 h3 NNP 4913 1199 41 , , , 4913 1199 42 P p NN 4913 1199 43 - - HYPH 4913 1199 44 g5 g5 NNP 4913 1199 45 ; ; : 4913 1199 46 ( ( -LRB- 4913 1199 47 11 11 LS 4913 1199 48 ) ) -RRB- 4913 1199 49 P p NN 4913 1199 50 - - HYPH 4913 1199 51 f5 f5 NN 4913 1199 52 ; ; : 4913 1199 53 King King NNP 4913 1199 54 moves move VBZ 4913 1199 55 , , , 4913 1199 56 and and CC 4913 1199 57 White White NNP 4913 1199 58 wins win VBZ 4913 1199 59 either either CC 4913 1199 60 the the DT 4913 1199 61 f f NNP 4913 1199 62 - - HYPH 4913 1199 63 Pawn Pawn NNP 4913 1199 64 or or CC 4913 1199 65 the the DT 4913 1199 66 b b NNP 4913 1199 67 - - HYPH 4913 1199 68 Pawn Pawn NNP 4913 1199 69 . . . 4913 1200 1 This this DT 4913 1200 2 example example NN 4913 1200 3 brings bring VBZ 4913 1200 4 out out RP 4913 1200 5 another another DT 4913 1200 6 reason reason NN 4913 1200 7 why why WRB 4913 1200 8 it -PRON- PRP 4913 1200 9 is be VBZ 4913 1200 10 advantageous advantageous JJ 4913 1200 11 to to TO 4913 1200 12 keep keep VB 4913 1200 13 the the DT 4913 1200 14 Pawns pawn NNS 4913 1200 15 of of IN 4913 1200 16 the the DT 4913 1200 17 wings wing NNS 4913 1200 18 back back RP 4913 1200 19 . . . 4913 1201 1 In in IN 4913 1201 2 the the DT 4913 1201 3 ending end VBG 4913 1201 4 positions position NNS 4913 1201 5 frequently frequently RB 4913 1201 6 arise arise VBP 4913 1201 7 in in IN 4913 1201 8 which which WDT 4913 1201 9 it -PRON- PRP 4913 1201 10 is be VBZ 4913 1201 11 important important JJ 4913 1201 12 to to TO 4913 1201 13 have have VB 4913 1201 14 some some DT 4913 1201 15 moves move NNS 4913 1201 16 to to TO 4913 1201 17 spare spare VB 4913 1201 18 in in IN 4913 1201 19 order order NN 4913 1201 20 to to TO 4913 1201 21 be be VB 4913 1201 22 able able JJ 4913 1201 23 to to TO 4913 1201 24 maintain maintain VB 4913 1201 25 the the DT 4913 1201 26 opposition opposition NN 4913 1201 27 of of IN 4913 1201 28 Kings king NNS 4913 1201 29 ; ; : 4913 1201 30 and and CC 4913 1201 31 the the DT 4913 1201 32 player player NN 4913 1201 33 whose whose WP$ 4913 1201 34 Pawns pawn NNS 4913 1201 35 are be VBP 4913 1201 36 farther far RBR 4913 1201 37 back back RB 4913 1201 38 naturally naturally RB 4913 1201 39 has have VBZ 4913 1201 40 more more RBR 4913 1201 41 spare spare JJ 4913 1201 42 moves move NNS 4913 1201 43 . . . 4913 1202 1 A a DT 4913 1202 2 disadvantage disadvantage NN 4913 1202 3 which which WDT 4913 1202 4 is be VBZ 4913 1202 5 liable liable JJ 4913 1202 6 to to TO 4913 1202 7 make make VB 4913 1202 8 itself -PRON- PRP 4913 1202 9 felt feel VBN 4913 1202 10 in in IN 4913 1202 11 the the DT 4913 1202 12 middle middle JJ 4913 1202 13 game game NN 4913 1202 14 as as RB 4913 1202 15 well well RB 4913 1202 16 as as IN 4913 1202 17 in in IN 4913 1202 18 Rooks Rooks NNP 4913 1202 19 ' ' POS 4913 1202 20 endings ending NNS 4913 1202 21 as as IN 4913 1202 22 a a DT 4913 1202 23 consequence consequence NN 4913 1202 24 of of IN 4913 1202 25 Pawn Pawn NNP 4913 1202 26 moves move NNS 4913 1202 27 on on IN 4913 1202 28 the the DT 4913 1202 29 wing wing NN 4913 1202 30 is be VBZ 4913 1202 31 the the DT 4913 1202 32 opening opening NN 4913 1202 33 of of IN 4913 1202 34 an an DT 4913 1202 35 adjoining adjoining JJ 4913 1202 36 file file NN 4913 1202 37 for for IN 4913 1202 38 a a DT 4913 1202 39 hostile hostile JJ 4913 1202 40 Rook Rook NNP 4913 1202 41 , , , 4913 1202 42 as as IN 4913 1202 43 illustrated illustrate VBN 4913 1202 44 by by IN 4913 1202 45 the the DT 4913 1202 46 play play NN 4913 1202 47 in in IN 4913 1202 48 the the DT 4913 1202 49 positions position NNS 4913 1202 50 of of IN 4913 1202 51 Diagrams Diagrams NNP 4913 1202 52 50 50 CD 4913 1202 53 , , , 4913 1202 54 51 51 CD 4913 1202 55 and and CC 4913 1202 56 54 54 CD 4913 1202 57 . . . 4913 1203 1 In in IN 4913 1203 2 the the DT 4913 1203 3 middle middle NN 4913 1203 4 - - HYPH 4913 1203 5 game game NN 4913 1203 6 this this DT 4913 1203 7 is be VBZ 4913 1203 8 also also RB 4913 1203 9 true true JJ 4913 1203 10 of of IN 4913 1203 11 certain certain JJ 4913 1203 12 Pawns Pawns NNP 4913 1203 13 , , , 4913 1203 14 as as IN 4913 1203 15 for for IN 4913 1203 16 instance instance NN 4913 1203 17 in in IN 4913 1203 18 the the DT 4913 1203 19 following following JJ 4913 1203 20 position position NN 4913 1203 21 which which WDT 4913 1203 22 arises arise VBZ 4913 1203 23 after after IN 4913 1203 24 the the DT 4913 1203 25 opening open VBG 4913 1203 26 moves move NNS 4913 1203 27 ( ( -LRB- 4913 1203 28 1 1 LS 4913 1203 29 ) ) -RRB- 4913 1203 30 P p NN 4913 1203 31 - - HYPH 4913 1203 32 e4 e4 NNP 4913 1203 33 , , , 4913 1203 34 P p NN 4913 1203 35 - - HYPH 4913 1203 36 e5 e5 NNP 4913 1203 37 ; ; : 4913 1203 38 ( ( -LRB- 4913 1203 39 2 2 LS 4913 1203 40 ) ) -RRB- 4913 1203 41 Kt Kt NNP 4913 1203 42 - - HYPH 4913 1203 43 f3 f3 NNP 4913 1203 44 , , , 4913 1203 45 Kt Kt NNP 4913 1203 46 - - HYPH 4913 1203 47 c6 c6 NNP 4913 1203 48 ; ; , 4913 1203 49 ( ( -LRB- 4913 1203 50 3 3 LS 4913 1203 51 ) ) -RRB- 4913 1203 52 P p NN 4913 1203 53 - - HYPH 4913 1203 54 d4 d4 NN 4913 1203 55 , , , 4913 1203 56 Pxd4 pxd4 NN 4913 1203 57 ; ; : 4913 1203 58 ( ( -LRB- 4913 1203 59 4 4 LS 4913 1203 60 ) ) -RRB- 4913 1203 61 B b NN 4913 1203 62 - - HYPH 4913 1203 63 c4 c4 NNP 4913 1203 64 , , , 4913 1203 65 Kt Kt NNP 4913 1203 66 - - HYPH 4913 1203 67 f6 f6 NNP 4913 1203 68 ; ; : 4913 1203 69 ( ( -LRB- 4913 1203 70 5 5 LS 4913 1203 71 ) ) -RRB- 4913 1203 72 o o NN 4913 1203 73 - - HYPH 4913 1203 74 o o NN 4913 1203 75 , , , 4913 1203 76 B B NNP 4913 1203 77 - - HYPH 4913 1203 78 e7 e7 NNP 4913 1203 79 . . . 4913 1204 1 The the DT 4913 1204 2 proper proper JJ 4913 1204 3 continuation continuation NN 4913 1204 4 is be VBZ 4913 1204 5 ( ( -LRB- 4913 1204 6 6 6 CD 4913 1204 7 ) ) -RRB- 4913 1204 8 R- R- NNP 4913 1204 9 e1 e1 NNP 4913 1204 10 , , , 4913 1204 11 protecting protect VBG 4913 1204 12 the the DT 4913 1204 13 center center NN 4913 1204 14 - - HYPH 4913 1204 15 Pawn pawn NN 4913 1204 16 . . . 4913 1205 1 The the DT 4913 1205 2 advance advance NN 4913 1205 3 of of IN 4913 1205 4 this this DT 4913 1205 5 Pawn Pawn NNP 4913 1205 6 is be VBZ 4913 1205 7 entirely entirely RB 4913 1205 8 uncalled uncalled JJ 4913 1205 9 for for IN 4913 1205 10 . . . 4913 1206 1 Not not RB 4913 1206 2 only only RB 4913 1206 3 does do VBZ 4913 1206 4 it -PRON- PRP 4913 1206 5 enable enable VB 4913 1206 6 Black Black NNP 4913 1206 7 to to TO 4913 1206 8 open open VB 4913 1206 9 the the DT 4913 1206 10 f f NN 4913 1206 11 - - HYPH 4913 1206 12 file file NN 4913 1206 13 for for IN 4913 1206 14 his -PRON- PRP$ 4913 1206 15 Rook Rook NNP 4913 1206 16 by by IN 4913 1206 17 advancing advance VBG 4913 1206 18 his -PRON- PRP$ 4913 1206 19 f f NNP 4913 1206 20 - - HYPH 4913 1206 21 Pawn Pawn NNP 4913 1206 22 , , , 4913 1206 23 but but CC 4913 1206 24 it -PRON- PRP 4913 1206 25 gives give VBZ 4913 1206 26 up up RP 4913 1206 27 the the DT 4913 1206 28 greatest great JJS 4913 1206 29 advantage advantage NN 4913 1206 30 connected connect VBN 4913 1206 31 with with IN 4913 1206 32 the the DT 4913 1206 33 possession possession NN 4913 1206 34 of of IN 4913 1206 35 a a DT 4913 1206 36 center- center- NN 4913 1206 37 Pawn Pawn NNP 4913 1206 38 , , , 4913 1206 39 that that DT 4913 1206 40 is be VBZ 4913 1206 41 the the DT 4913 1206 42 control control NN 4913 1206 43 of of IN 4913 1206 44 two two CD 4913 1206 45 center center NN 4913 1206 46 - - HYPH 4913 1206 47 squares square NNS 4913 1206 48 . . . 4913 1207 1 As as RB 4913 1207 2 long long RB 4913 1207 3 as as IN 4913 1207 4 White White NNP 4913 1207 5 has have VBZ 4913 1207 6 his -PRON- PRP$ 4913 1207 7 Pawn Pawn NNP 4913 1207 8 on on IN 4913 1207 9 e4 e4 NNP 4913 1207 10 , , , 4913 1207 11 the the DT 4913 1207 12 two two CD 4913 1207 13 squares square NNS 4913 1207 14 f5 f5 NN 4913 1207 15 and and CC 4913 1207 16 d5 d5 NN 4913 1207 17 are be VBP 4913 1207 18 inaccessible inaccessible JJ 4913 1207 19 to to IN 4913 1207 20 black black JJ 4913 1207 21 pieces piece NNS 4913 1207 22 ; ; : 4913 1207 23 as as RB 4913 1207 24 soon soon RB 4913 1207 25 as as IN 4913 1207 26 the the DT 4913 1207 27 Pawn Pawn NNP 4913 1207 28 advances advance NNS 4913 1207 29 , , , 4913 1207 30 however however RB 4913 1207 31 , , , 4913 1207 32 he -PRON- PRP 4913 1207 33 does do VBZ 4913 1207 34 not not RB 4913 1207 35 do do VB 4913 1207 36 Black Black NNP 4913 1207 37 any any DT 4913 1207 38 further further JJ 4913 1207 39 harm harm NN 4913 1207 40 , , , 4913 1207 41 as as IN 4913 1207 42 the the DT 4913 1207 43 two two CD 4913 1207 44 squares square NNS 4913 1207 45 which which WDT 4913 1207 46 he -PRON- PRP 4913 1207 47 controls control VBZ 4913 1207 48 after after IN 4913 1207 49 the the DT 4913 1207 50 advance advance NN 4913 1207 51 are be VBP 4913 1207 52 firmly firmly RB 4913 1207 53 in in IN 4913 1207 54 Black Black NNP 4913 1207 55 's 's POS 4913 1207 56 hands hand NNS 4913 1207 57 on on IN 4913 1207 58 account account NN 4913 1207 59 of of IN 4913 1207 60 the the DT 4913 1207 61 two two CD 4913 1207 62 Pawns Pawns NNP 4913 1207 63 f7 f7 NN 4913 1207 64 and and CC 4913 1207 65 d7 d7 NN 4913 1207 66 . . . 4913 1208 1 + + NFP 4913 1208 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1208 3 8 8 CD 4913 1208 4 | | CD 4913 1208 5 # # $ 4913 1208 6 R R NNP 4913 1208 7 | | CD 4913 1208 8 | | CD 4913 1208 9 # # $ 4913 1208 10 B b NN 4913 1208 11 | | CD 4913 1208 12 # # $ 4913 1208 13 Q q NN 4913 1208 14 | | CD 4913 1208 15 # # NNP 4913 1208 16 K K NNP 4913 1208 17 | | NNP 4913 1208 18 | | NNP 4913 1208 19 | | CD 4913 1208 20 # # $ 4913 1208 21 R R NNP 4913 1208 22 | | CD 4913 1208 23 |---------------------------------------| |---------------------------------------| NNP 4913 1208 24 7 7 CD 4913 1208 25 | | CD 4913 1208 26 # # NNP 4913 1208 27 P p NN 4913 1208 28 | | CD 4913 1208 29 # # NN 4913 1208 30 P p NN 4913 1208 31 | | CD 4913 1208 32 # # NN 4913 1208 33 P p NN 4913 1208 34 | | CD 4913 1208 35 # # NN 4913 1208 36 P p NN 4913 1208 37 | | CD 4913 1208 38 # # NN 4913 1208 39 B b NN 4913 1208 40 | | CD 4913 1208 41 # # NNP 4913 1208 42 P p NN 4913 1208 43 | | CD 4913 1208 44 # # NN 4913 1208 45 P p NN 4913 1208 46 | | CD 4913 1208 47 # # NNP 4913 1208 48 P P NNP 4913 1208 49 | | CD 4913 1208 50 |---------------------------------------| |---------------------------------------| NNP 4913 1208 51 6 6 CD 4913 1208 52 | | CD 4913 1208 53 | | CD 4913 1208 54 | | CD 4913 1208 55 # # $ 4913 1208 56 Kt| kt| $ 4913 1208 57 | | CD 4913 1208 58 | | CD 4913 1208 59 # # $ 4913 1208 60 Kt| Kt| NNP 4913 1208 61 | | CD 4913 1208 62 | | CD 4913 1208 63 |---------------------------------------| |---------------------------------------| NNP 4913 1208 64 5 5 CD 4913 1208 65 | | CD 4913 1208 66 | | CD 4913 1208 67 | | CD 4913 1208 68 | | CD 4913 1208 69 | | CD 4913 1208 70 | | CD 4913 1208 71 | | CD 4913 1208 72 | | CD 4913 1208 73 | | CD 4913 1208 74 |---------------------------------------| |---------------------------------------| NNP 4913 1208 75 4 4 CD 4913 1208 76 | | CD 4913 1208 77 | | CD 4913 1208 78 | | CD 4913 1208 79 ^B ^b JJ 4913 1208 80 | | JJ 4913 1208 81 # # NNP 4913 1208 82 P P NNP 4913 1208 83 | | NNP 4913 1208 84 ^P ^P NNP 4913 1208 85 | | NNP 4913 1208 86 | | NNP 4913 1208 87 | | NNP 4913 1208 88 | | CD 4913 1208 89 |---------------------------------------| |---------------------------------------| NNP 4913 1208 90 3 3 CD 4913 1208 91 | | CD 4913 1208 92 | | CD 4913 1208 93 | | CD 4913 1208 94 | | CD 4913 1208 95 | | CD 4913 1208 96 | | CD 4913 1208 97 ^Kt| ^Kt| NNP 4913 1208 98 | | HYPH 4913 1208 99 | | NNP 4913 1208 100 |---------------------------------------| |---------------------------------------| NNP 4913 1208 101 2 2 CD 4913 1208 102 | | NNP 4913 1208 103 ^P ^P NNP 4913 1208 104 | | NNP 4913 1208 105 ^P ^P NNP 4913 1208 106 | | NNP 4913 1208 107 ^P ^P NNP 4913 1208 108 | | NNP 4913 1208 109 | | NNP 4913 1208 110 | | NNP 4913 1208 111 ^P ^P NNP 4913 1208 112 | | NNP 4913 1208 113 ^P ^P NNP 4913 1208 114 | | NNP 4913 1208 115 ^P ^P NNP 4913 1208 116 | | NNP 4913 1208 117 |---------------------------------------| |---------------------------------------| NNP 4913 1208 118 1 1 CD 4913 1208 119 | | NNP 4913 1208 120 ^R ^r SYM 4913 1208 121 | | CD 4913 1208 122 ^Kt| ^kt| NN 4913 1208 123 ^B ^B NNP 4913 1208 124 | | NNP 4913 1208 125 ^Q ^Q NNP 4913 1208 126 | | HYPH 4913 1208 127 | | NNP 4913 1208 128 ^R ^R NNP 4913 1208 129 | | NNP 4913 1208 130 ^K ^K NNP 4913 1208 131 | | HYPH 4913 1208 132 | | CD 4913 1208 133 + + SYM 4913 1208 134 ---------------------------------------+ ---------------------------------------+ NN 4913 1208 135 a a DT 4913 1208 136 b b NN 4913 1208 137 c c NNP 4913 1208 138 d d NNP 4913 1208 139 e e NNP 4913 1208 140 f f NNP 4913 1208 141 g g NNP 4913 1208 142 h h NNP 4913 1208 143 DIAGRAM DIAGRAM NNP 4913 1208 144 59 59 CD 4913 1208 145 . . . 4913 1209 1 A a DT 4913 1209 2 game game NN 4913 1209 3 played play VBN 4913 1209 4 with with IN 4913 1209 5 this this DT 4913 1209 6 opening opening NN 4913 1209 7 proceeded proceed VBD 4913 1209 8 as as IN 4913 1209 9 follows follow VBZ 4913 1209 10 : : : 4913 1209 11 ( ( -LRB- 4913 1209 12 6 6 LS 4913 1209 13 ) ) -RRB- 4913 1209 14 P p NN 4913 1209 15 - - HYPH 4913 1209 16 e5 e5 NN 4913 1209 17 , , , 4913 1209 18 Kt Kt NNP 4913 1209 19 - - HYPH 4913 1209 20 e4 e4 NNP 4913 1209 21 ; ; : 4913 1209 22 ( ( -LRB- 4913 1209 23 7 7 LS 4913 1209 24 ) ) -RRB- 4913 1209 25 B B NNP 4913 1209 26 - - HYPH 4913 1209 27 d5 d5 NNP 4913 1209 28 , , , 4913 1209 29 Kt Kt NNP 4913 1209 30 - - HYPH 4913 1209 31 c5 c5 NNP 4913 1209 32 ; ; : 4913 1209 33 ( ( -LRB- 4913 1209 34 8) 8) CD 4913 1209 35 Ktxd4 ktxd4 CD 4913 1209 36 , , , 4913 1209 37 Ktxd4 ktxd4 CD 4913 1209 38 ; ; : 4913 1209 39 ( ( -LRB- 4913 1209 40 9 9 LS 4913 1209 41 ) ) -RRB- 4913 1209 42 Qxd4 qxd4 UH 4913 1209 43 , , , 4913 1209 44 o o NN 4913 1209 45 - - HYPH 4913 1209 46 o o NN 4913 1209 47 ; ; : 4913 1209 48 ( ( -LRB- 4913 1209 49 10 10 LS 4913 1209 50 ) ) -RRB- 4913 1209 51 Kt- kt- JJ 4913 1209 52 c3 c3 NN 4913 1209 53 , , , 4913 1209 54 P p NN 4913 1209 55 - - HYPH 4913 1209 56 d6 d6 NN 4913 1209 57 ; ; : 4913 1209 58 ( ( -LRB- 4913 1209 59 11 11 LS 4913 1209 60 ) ) -RRB- 4913 1209 61 B B NNP 4913 1209 62 - - HYPH 4913 1209 63 e3 e3 NNP 4913 1209 64 , , , 4913 1209 65 P p NN 4913 1209 66 - - HYPH 4913 1209 67 c6 c6 NNP 4913 1209 68 ; ; , 4913 1209 69 ( ( -LRB- 4913 1209 70 12 12 CD 4913 1209 71 ) ) -RRB- 4913 1209 72 B b NN 4913 1209 73 - - HYPH 4913 1209 74 b3 b3 NNP 4913 1209 75 , , , 4913 1209 76 P P NNP 4913 1209 77 - - HYPH 4913 1209 78 d5 d5 NNP 4913 1209 79 ; ; : 4913 1209 80 ( ( -LRB- 4913 1209 81 13 13 CD 4913 1209 82 ) ) -RRB- 4913 1209 83 Ra1-d1 Ra1-d1 NNP 4913 1209 84 , , , 4913 1209 85 K K NNP 4913 1209 86 - - HYPH 4913 1209 87 h8 h8 NNP 4913 1209 88 ; ; : 4913 1209 89 ( ( -LRB- 4913 1209 90 14 14 CD 4913 1209 91 ) ) -RRB- 4913 1209 92 Q Q NNP 4913 1209 93 - - HYPH 4913 1209 94 f4 f4 NN 4913 1209 95 , , , 4913 1209 96 P p NN 4913 1209 97 - - HYPH 4913 1209 98 f6 f6 NNP 4913 1209 99 . . . 4913 1210 1 This this DT 4913 1210 2 decides decide VBZ 4913 1210 3 the the DT 4913 1210 4 middle middle NN 4913 1210 5 - - HYPH 4913 1210 6 game game NN 4913 1210 7 in in IN 4913 1210 8 Black Black NNP 4913 1210 9 's 's POS 4913 1210 10 favor favor NN 4913 1210 11 . . . 4913 1211 1 Not not RB 4913 1211 2 only only RB 4913 1211 3 will will MD 4913 1211 4 he -PRON- PRP 4913 1211 5 have have VB 4913 1211 6 superior superior JJ 4913 1211 7 mobility mobility NN 4913 1211 8 with with IN 4913 1211 9 his -PRON- PRP$ 4913 1211 10 Rooks rook NNS 4913 1211 11 , , , 4913 1211 12 but but CC 4913 1211 13 his -PRON- PRP$ 4913 1211 14 two two CD 4913 1211 15 Bishops bishop NNS 4913 1211 16 are be VBP 4913 1211 17 much much RB 4913 1211 18 stronger strong JJR 4913 1211 19 than than IN 4913 1211 20 White White NNP 4913 1211 21 's 's POS 4913 1211 22 two two CD 4913 1211 23 minor minor JJ 4913 1211 24 pieces piece NNS 4913 1211 25 , , , 4913 1211 26 especially especially RB 4913 1211 27 as as IN 4913 1211 28 White White NNP 4913 1211 29 's 's POS 4913 1211 30 Bishop Bishop NNP 4913 1211 31 is be VBZ 4913 1211 32 shut shut VBN 4913 1211 33 in in RP 4913 1211 34 . . . 4913 1212 1 + + NFP 4913 1212 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1212 3 8 8 CD 4913 1212 4 | | CD 4913 1212 5 # # $ 4913 1212 6 R R NNP 4913 1212 7 | | CD 4913 1212 8 | | CD 4913 1212 9 # # $ 4913 1212 10 B b NN 4913 1212 11 | | CD 4913 1212 12 # # $ 4913 1212 13 Q q NN 4913 1212 14 | | CD 4913 1212 15 # # NN 4913 1212 16 K k NN 4913 1212 17 | | HYPH 4913 1212 18 # # NNP 4913 1212 19 B B NNP 4913 1212 20 | | CD 4913 1212 21 # # $ 4913 1212 22 Kt| kt| $ 4913 1212 23 # # $ 4913 1212 24 R R NNP 4913 1212 25 | | CD 4913 1212 26 |---------------------------------------| |---------------------------------------| NNP 4913 1212 27 7 7 CD 4913 1212 28 | | CD 4913 1212 29 # # NNP 4913 1212 30 P p NN 4913 1212 31 | | CD 4913 1212 32 # # NN 4913 1212 33 P p NN 4913 1212 34 | | CD 4913 1212 35 # # NN 4913 1212 36 P p NN 4913 1212 37 | | CD 4913 1212 38 # # NNP 4913 1212 39 P P NNP 4913 1212 40 | | CD 4913 1212 41 | | CD 4913 1212 42 # # NN 4913 1212 43 P p NN 4913 1212 44 | | CD 4913 1212 45 # # NN 4913 1212 46 P p NN 4913 1212 47 | | CD 4913 1212 48 # # NNP 4913 1212 49 P P NNP 4913 1212 50 | | CD 4913 1212 51 |---------------------------------------| |---------------------------------------| NNP 4913 1212 52 6 6 CD 4913 1212 53 | | CD 4913 1212 54 | | CD 4913 1212 55 | | CD 4913 1212 56 | | CD 4913 1212 57 | | CD 4913 1212 58 | | CD 4913 1212 59 | | CD 4913 1212 60 | | CD 4913 1212 61 | | CD 4913 1212 62 |---------------------------------------| |---------------------------------------| NNP 4913 1212 63 5 5 CD 4913 1212 64 | | CD 4913 1212 65 | | CD 4913 1212 66 | | CD 4913 1212 67 | | CD 4913 1212 68 | | CD 4913 1212 69 | | CD 4913 1212 70 | | CD 4913 1212 71 | | CD 4913 1212 72 | | CD 4913 1212 73 |---------------------------------------| |---------------------------------------| NNP 4913 1212 74 4 4 CD 4913 1212 75 | | CD 4913 1212 76 | | CD 4913 1212 77 | | CD 4913 1212 78 | | NNP 4913 1212 79 ^Q ^Q NNP 4913 1212 80 | | NNP 4913 1212 81 ^P ^P NNP 4913 1212 82 | | NNP 4913 1212 83 | | NNP 4913 1212 84 | | NNP 4913 1212 85 | | CD 4913 1212 86 |---------------------------------------| |---------------------------------------| NNP 4913 1212 87 3 3 CD 4913 1212 88 | | CD 4913 1212 89 | | CD 4913 1212 90 | | CD 4913 1212 91 | | CD 4913 1212 92 | | CD 4913 1212 93 | | CD 4913 1212 94 | | CD 4913 1212 95 | | CD 4913 1212 96 | | CD 4913 1212 97 |---------------------------------------| |---------------------------------------| NNP 4913 1212 98 2 2 CD 4913 1212 99 | | NNP 4913 1212 100 ^P ^P NNP 4913 1212 101 | | NNP 4913 1212 102 ^P ^P NNP 4913 1212 103 | | NNP 4913 1212 104 ^P ^P NNP 4913 1212 105 | | NNP 4913 1212 106 | | NNP 4913 1212 107 | | NNP 4913 1212 108 ^P ^P NNP 4913 1212 109 | | NNP 4913 1212 110 ^P ^P NNP 4913 1212 111 | | NNP 4913 1212 112 ^P ^P NNP 4913 1212 113 | | NNP 4913 1212 114 |---------------------------------------| |---------------------------------------| NNP 4913 1212 115 1 1 CD 4913 1212 116 | | NNP 4913 1212 117 ^R ^r SYM 4913 1212 118 | | CD 4913 1212 119 ^Kt| ^kt| NN 4913 1212 120 ^B ^B NNP 4913 1212 121 | | HYPH 4913 1212 122 | | NNP 4913 1212 123 ^K ^K NNP 4913 1212 124 | | NNP 4913 1212 125 ^B ^B NNP 4913 1212 126 | | HYPH 4913 1212 127 | | NNP 4913 1212 128 ^R ^r NN 4913 1212 129 | | CD 4913 1212 130 + + CC 4913 1212 131 ---------------------------------------+ ---------------------------------------+ NN 4913 1212 132 a a DT 4913 1212 133 b b NN 4913 1212 134 c c NNP 4913 1212 135 d d NNP 4913 1212 136 e e NNP 4913 1212 137 f f NNP 4913 1212 138 g g NNP 4913 1212 139 h h NNP 4913 1212 140 DIAGRAM DIAGRAM NNP 4913 1212 141 60 60 CD 4913 1212 142 . . . 4913 1213 1 Moreover moreover RB 4913 1213 2 , , , 4913 1213 3 Black Black NNP 4913 1213 4 has have VBZ 4913 1213 5 the the DT 4913 1213 6 better well JJR 4913 1213 7 chances chance NNS 4913 1213 8 even even RB 4913 1213 9 in in IN 4913 1213 10 the the DT 4913 1213 11 ending ending NN 4913 1213 12 , , , 4913 1213 13 as as IN 4913 1213 14 he -PRON- PRP 4913 1213 15 has have VBZ 4913 1213 16 a a DT 4913 1213 17 majority majority NN 4913 1213 18 of of IN 4913 1213 19 Pawns Pawns NNP 4913 1213 20 on on IN 4913 1213 21 the the DT 4913 1213 22 Queen queen NN 4913 1213 23 's 's POS 4913 1213 24 wing wing NN 4913 1213 25 . . . 4913 1214 1 After after IN 4913 1214 2 all all DT 4913 1214 3 pieces piece NNS 4913 1214 4 have have VBP 4913 1214 5 been be VBN 4913 1214 6 exchanged exchange VBN 4913 1214 7 , , , 4913 1214 8 these these DT 4913 1214 9 Pawns pawn NNS 4913 1214 10 would would MD 4913 1214 11 finally finally RB 4913 1214 12 result result VB 4913 1214 13 in in IN 4913 1214 14 a a DT 4913 1214 15 passed pass VBN 4913 1214 16 Pawn Pawn NNP 4913 1214 17 , , , 4913 1214 18 which which WDT 4913 1214 19 White White NNP 4913 1214 20 would would MD 4913 1214 21 have have VB 4913 1214 22 to to TO 4913 1214 23 stop stop VB 4913 1214 24 with with IN 4913 1214 25 his -PRON- PRP$ 4913 1214 26 King King NNP 4913 1214 27 while while IN 4913 1214 28 Black Black NNP 4913 1214 29 can can MD 4913 1214 30 leisurely leisurely RB 4913 1214 31 attack attack VB 4913 1214 32 the the DT 4913 1214 33 Pawns pawn NNS 4913 1214 34 of of IN 4913 1214 35 the the DT 4913 1214 36 King King NNP 4913 1214 37 's 's POS 4913 1214 38 side side NN 4913 1214 39 . . . 4913 1215 1 A a DT 4913 1215 2 disadvantage disadvantage NN 4913 1215 3 due due IN 4913 1215 4 to to IN 4913 1215 5 Pawn Pawn NNP 4913 1215 6 moves move NNS 4913 1215 7 which which WDT 4913 1215 8 up up RB 4913 1215 9 to to IN 4913 1215 10 now now RB 4913 1215 11 has have VBZ 4913 1215 12 not not RB 4913 1215 13 yet yet RB 4913 1215 14 been be VBN 4913 1215 15 discussed discuss VBN 4913 1215 16 is be VBZ 4913 1215 17 the the DT 4913 1215 18 weakness weakness NN 4913 1215 19 of of IN 4913 1215 20 so so RB 4913 1215 21 - - HYPH 4913 1215 22 called call VBN 4913 1215 23 " " `` 4913 1215 24 backward backward JJ 4913 1215 25 Pawns pawn NNS 4913 1215 26 . . . 4913 1215 27 " " '' 4913 1216 1 A a DT 4913 1216 2 backward backward JJ 4913 1216 3 Pawn Pawn NNP 4913 1216 4 is be VBZ 4913 1216 5 one one CD 4913 1216 6 whose whose WP$ 4913 1216 7 adjoining adjoining JJ 4913 1216 8 kindred kindred JJ 4913 1216 9 Pawns pawn NNS 4913 1216 10 have have VBP 4913 1216 11 advanced advance VBN 4913 1216 12 while while IN 4913 1216 13 he -PRON- PRP 4913 1216 14 is be VBZ 4913 1216 15 unable unable JJ 4913 1216 16 himself -PRON- PRP 4913 1216 17 to to TO 4913 1216 18 advance advance VB 4913 1216 19 far far RB 4913 1216 20 enough enough RB 4913 1216 21 to to TO 4913 1216 22 obtain obtain VB 4913 1216 23 their -PRON- PRP$ 4913 1216 24 protection protection NN 4913 1216 25 from from IN 4913 1216 26 a a DT 4913 1216 27 frontal frontal JJ 4913 1216 28 or or CC 4913 1216 29 diagonal diagonal JJ 4913 1216 30 attack attack NN 4913 1216 31 . . . 4913 1217 1 In in IN 4913 1217 2 the the DT 4913 1217 3 position position NN 4913 1217 4 of of IN 4913 1217 5 Diagram Diagram NNP 4913 1217 6 60 60 CD 4913 1217 7 , , , 4913 1217 8 for for IN 4913 1217 9 instance instance NN 4913 1217 10 , , , 4913 1217 11 Black Black NNP 4913 1217 12 would would MD 4913 1217 13 make make VB 4913 1217 14 his -PRON- PRP$ 4913 1217 15 Queen Queen NNP 4913 1217 16 's 's POS 4913 1217 17 Pawn Pawn NNP 4913 1217 18 backward backward JJ 4913 1217 19 if if IN 4913 1217 20 he -PRON- PRP 4913 1217 21 played play VBD 4913 1217 22 P p NN 4913 1217 23 - - HYPH 4913 1217 24 c5 c5 NNP 4913 1217 25 ; ; : 4913 1217 26 for for IN 4913 1217 27 if if IN 4913 1217 28 White White NNP 4913 1217 29 handles handle VBZ 4913 1217 30 the the DT 4913 1217 31 game game NN 4913 1217 32 right right JJ 4913 1217 33 Black Black NNP 4913 1217 34 will will MD 4913 1217 35 never never RB 4913 1217 36 be be VB 4913 1217 37 able able JJ 4913 1217 38 to to TO 4913 1217 39 advance advance VB 4913 1217 40 the the DT 4913 1217 41 Queen Queen NNP 4913 1217 42 's 's POS 4913 1217 43 Pawn Pawn NNP 4913 1217 44 beyond beyond IN 4913 1217 45 d6 d6 NN 4913 1217 46 , , , 4913 1217 47 making make VBG 4913 1217 48 him -PRON- PRP 4913 1217 49 an an DT 4913 1217 50 easy easy JJ 4913 1217 51 mark mark NN 4913 1217 52 for for IN 4913 1217 53 an an DT 4913 1217 54 attack attack NN 4913 1217 55 in in IN 4913 1217 56 the the DT 4913 1217 57 d d NN 4913 1217 58 - - HYPH 4913 1217 59 file file NN 4913 1217 60 or or CC 4913 1217 61 in in IN 4913 1217 62 the the DT 4913 1217 63 diagonal diagonal JJ 4913 1217 64 h2-b8 h2-b8 NN 4913 1217 65 , , , 4913 1217 66 and and CC 4913 1217 67 also also RB 4913 1217 68 hampering hamper VBG 4913 1217 69 the the DT 4913 1217 70 mobility mobility NN 4913 1217 71 of of IN 4913 1217 72 Black Black NNP 4913 1217 73 's 's POS 4913 1217 74 pieces piece NNS 4913 1217 75 in in IN 4913 1217 76 the the DT 4913 1217 77 center center NN 4913 1217 78 . . . 4913 1218 1 The the DT 4913 1218 2 correct correct JJ 4913 1218 3 way way NN 4913 1218 4 for for IN 4913 1218 5 White White NNP 4913 1218 6 to to TO 4913 1218 7 arrange arrange VB 4913 1218 8 his -PRON- PRP$ 4913 1218 9 men man NNS 4913 1218 10 would would MD 4913 1218 11 be be VB 4913 1218 12 to to TO 4913 1218 13 play play VB 4913 1218 14 P p NN 4913 1218 15 - - HYPH 4913 1218 16 c4 c4 NNP 4913 1218 17 and and CC 4913 1218 18 after after IN 4913 1218 19 the the DT 4913 1218 20 development development NN 4913 1218 21 of of IN 4913 1218 22 the the DT 4913 1218 23 minor minor JJ 4913 1218 24 pieces piece NNS 4913 1218 25 to to TO 4913 1218 26 double double VB 4913 1218 27 the the DT 4913 1218 28 Rooks rook NNS 4913 1218 29 in in IN 4913 1218 30 the the DT 4913 1218 31 d d NN 4913 1218 32 - - HYPH 4913 1218 33 file file NN 4913 1218 34 . . . 4913 1219 1 White White NNP 4913 1219 2 's 's POS 4913 1219 3 Queen Queen NNP 4913 1219 4 's 's POS 4913 1219 5 Bishop Bishop NNP 4913 1219 6 will will MD 4913 1219 7 be be VB 4913 1219 8 placed place VBN 4913 1219 9 best well RBS 4913 1219 10 on on IN 4913 1219 11 f4 f4 NN 4913 1219 12 from from IN 4913 1219 13 where where WRB 4913 1219 14 he -PRON- PRP 4913 1219 15 helps help VBZ 4913 1219 16 pressing press VBG 4913 1219 17 on on IN 4913 1219 18 d6 d6 NN 4913 1219 19 . . . 4913 1220 1 Diagram Diagram NNP 4913 1220 2 61 61 CD 4913 1220 3 shows show VBZ 4913 1220 4 a a DT 4913 1220 5 position position NN 4913 1220 6 which which WDT 4913 1220 7 occurred occur VBD 4913 1220 8 in in IN 4913 1220 9 one one CD 4913 1220 10 of of IN 4913 1220 11 the the DT 4913 1220 12 match match NN 4913 1220 13 games game NNS 4913 1220 14 played play VBN 4913 1220 15 between between IN 4913 1220 16 Emanuel Emanuel NNP 4913 1220 17 Lasker Lasker NNP 4913 1220 18 and and CC 4913 1220 19 S. S. NNP 4913 1220 20 Tarrasch Tarrasch NNP 4913 1220 21 for for IN 4913 1220 22 the the DT 4913 1220 23 World World NNP 4913 1220 24 's 's POS 4913 1220 25 Championship Championship NNP 4913 1220 26 in in IN 4913 1220 27 1908 1908 CD 4913 1220 28 , , , 4913 1220 29 and and CC 4913 1220 30 which which WDT 4913 1220 31 furnishes furnish VBZ 4913 1220 32 a a DT 4913 1220 33 good good JJ 4913 1220 34 illustration illustration NN 4913 1220 35 of of IN 4913 1220 36 the the DT 4913 1220 37 difficulties difficulty NNS 4913 1220 38 arising arise VBG 4913 1220 39 from from IN 4913 1220 40 a a DT 4913 1220 41 backward backward JJ 4913 1220 42 Pawn Pawn NNP 4913 1220 43 . . . 4913 1221 1 The the DT 4913 1221 2 game game NN 4913 1221 3 proceeded proceed VBD 4913 1221 4 as as IN 4913 1221 5 follows follow VBZ 4913 1221 6 : : : 4913 1221 7 ( ( -LRB- 4913 1221 8 1 1 LS 4913 1221 9 ) ) -RRB- 4913 1221 10 Ktxd6 ktxd6 NN 4913 1221 11 , , , 4913 1221 12 Pxd6 Pxd6 NNP 4913 1221 13 ; ; : 4913 1221 14 ( ( -LRB- 4913 1221 15 2 2 LS 4913 1221 16 ) ) -RRB- 4913 1221 17 Ra1-d1 Ra1-d1 NNP 4913 1221 18 , , , 4913 1221 19 Q q NN 4913 1221 20 - - HYPH 4913 1221 21 f6 f6 NNP 4913 1221 22 ; ; : 4913 1221 23 ( ( -LRB- 4913 1221 24 3 3 LS 4913 1221 25 ) ) -RRB- 4913 1221 26 P p NN 4913 1221 27 - - HYPH 4913 1221 28 c4 c4 NNP 4913 1221 29 , , , 4913 1221 30 Rf8-e8 rf8-e8 NN 4913 1221 31 ; ; : 4913 1221 32 ( ( -LRB- 4913 1221 33 4 4 LS 4913 1221 34 ) ) -RRB- 4913 1221 35 Q Q NNP 4913 1221 36 - - HYPH 4913 1221 37 g4 g4 NNP 4913 1221 38 ( ( -LRB- 4913 1221 39 threatening threaten VBG 4913 1221 40 Q q NN 4913 1221 41 - - HYPH 4913 1221 42 d7 d7 NN 4913 1221 43 ) ) -RRB- 4913 1221 44 B b NN 4913 1221 45 - - HYPH 4913 1221 46 c6 c6 NN 4913 1221 47 ; ; , 4913 1221 48 ( ( -LRB- 4913 1221 49 5 5 LS 4913 1221 50 ) ) -RRB- 4913 1221 51 R r NN 4913 1221 52 - - HYPH 4913 1221 53 e2 e2 NNP 4913 1221 54 ; ; : 4913 1221 55 R- R- NNP 4913 1221 56 e4 e4 NNP 4913 1221 57 ; ; : 4913 1221 58 ( ( -LRB- 4913 1221 59 6 6 LS 4913 1221 60 ) ) -RRB- 4913 1221 61 Q Q NNP 4913 1221 62 - - HYPH 4913 1221 63 g3 g3 NNP 4913 1221 64 , , , 4913 1221 65 Q Q NNP 4913 1221 66 - - HYPH 4913 1221 67 e6 e6 NNP 4913 1221 68 ( ( -LRB- 4913 1221 69 threatening threaten VBG 4913 1221 70 R R NNP 4913 1221 71 - - HYPH 4913 1221 72 g4 g4 NN 4913 1221 73 ) ) -RRB- 4913 1221 74 ; ; , 4913 1221 75 ( ( -LRB- 4913 1221 76 7 7 LS 4913 1221 77 ) ) -RRB- 4913 1221 78 P P NNP 4913 1221 79 - - HYPH 4913 1221 80 h3 h3 NN 4913 1221 81 , , , 4913 1221 82 R R NNP 4913 1221 83 - - HYPH 4913 1221 84 d8 d8 NNP 4913 1221 85 . . . 4913 1222 1 Black Black NNP 4913 1222 2 can can MD 4913 1222 3 not not RB 4913 1222 4 protect protect VB 4913 1222 5 the the DT 4913 1222 6 Pawn Pawn NNP 4913 1222 7 d6 d6 NN 4913 1222 8 as as IN 4913 1222 9 many many JJ 4913 1222 10 times time NNS 4913 1222 11 as as IN 4913 1222 12 White White NNP 4913 1222 13 can can MD 4913 1222 14 attack attack VB 4913 1222 15 him -PRON- PRP 4913 1222 16 . . . 4913 1223 1 It -PRON- PRP 4913 1223 2 looks look VBZ 4913 1223 3 as as IN 4913 1223 4 if if IN 4913 1223 5 he -PRON- PRP 4913 1223 6 could could MD 4913 1223 7 have have VB 4913 1223 8 taken take VBN 4913 1223 9 the the DT 4913 1223 10 Pawn Pawn NNP 4913 1223 11 c4 c4 NN 4913 1223 12 with with IN 4913 1223 13 his -PRON- PRP$ 4913 1223 14 Queen queen NN 4913 1223 15 , , , 4913 1223 16 but but CC 4913 1223 17 he -PRON- PRP 4913 1223 18 was be VBD 4913 1223 19 probably probably RB 4913 1223 20 afraid afraid JJ 4913 1223 21 of of IN 4913 1223 22 the the DT 4913 1223 23 weakness weakness NN 4913 1223 24 White White NNP 4913 1223 25 would would MD 4913 1223 26 have have VB 4913 1223 27 provoked provoke VBN 4913 1223 28 with with IN 4913 1223 29 B B NNP 4913 1223 30 - - HYPH 4913 1223 31 h6 h6 NNP 4913 1223 32 , , , 4913 1223 33 ( ( -LRB- 4913 1223 34 8) 8) CD 4913 1223 35 Re2-d2 re2-d2 FW 4913 1223 36 , , , 4913 1223 37 Re4-e5 re4-e5 FW 4913 1223 38 ; ; : 4913 1223 39 ( ( -LRB- 4913 1223 40 9 9 CD 4913 1223 41 ) ) -RRB- 4913 1223 42 B b NN 4913 1223 43 - - HYPH 4913 1223 44 h6 h6 NN 4913 1223 45 ! ! . 4913 1224 1 Black Black NNP 4913 1224 2 can can MD 4913 1224 3 not not RB 4913 1224 4 take take VB 4913 1224 5 the the DT 4913 1224 6 Bishop Bishop NNP 4913 1224 7 on on IN 4913 1224 8 account account NN 4913 1224 9 of of IN 4913 1224 10 Qxe5 qxe5 NN 4913 1224 11 . . . 4913 1225 1 ( ( -LRB- 4913 1225 2 9 9 CD 4913 1225 3 ) ) -RRB- 4913 1225 4 ... ... NFP 4913 1225 5 , , , 4913 1225 6 Q Q NNP 4913 1225 7 - - HYPH 4913 1225 8 g6 g6 NNP 4913 1225 9 ; ; : 4913 1225 10 ( ( -LRB- 4913 1225 11 10 10 LS 4913 1225 12 ) ) -RRB- 4913 1225 13 B b NN 4913 1225 14 - - HYPH 4913 1225 15 f4 f4 NN 4913 1225 16 and and CC 4913 1225 17 wins win NNS 4913 1225 18 , , , 4913 1225 19 as as IN 4913 1225 20 the the DT 4913 1225 21 Pawn Pawn NNP 4913 1225 22 d6 d6 NN 4913 1225 23 as as RB 4913 1225 24 well well RB 4913 1225 25 as as IN 4913 1225 26 the the DT 4913 1225 27 Pawn Pawn NNP 4913 1225 28 c5 c5 NN 4913 1225 29 are be VBP 4913 1225 30 doomed doom VBN 4913 1225 31 . . . 4913 1226 1 + + NFP 4913 1226 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1226 3 8 8 CD 4913 1226 4 | | CD 4913 1226 5 # # $ 4913 1226 6 R R NNP 4913 1226 7 | | CD 4913 1226 8 | | CD 4913 1226 9 | | CD 4913 1226 10 # # NN 4913 1226 11 Q Q NNP 4913 1226 12 | | CD 4913 1226 13 | | CD 4913 1226 14 # # $ 4913 1226 15 R r NN 4913 1226 16 | | CD 4913 1226 17 # # NNP 4913 1226 18 K K NNP 4913 1226 19 | | NNP 4913 1226 20 | | NNP 4913 1226 21 |---------------------------------------| |---------------------------------------| NNP 4913 1226 22 7 7 CD 4913 1226 23 | | CD 4913 1226 24 # # NNP 4913 1226 25 P p NN 4913 1226 26 | | CD 4913 1226 27 # # NN 4913 1226 28 B b NN 4913 1226 29 | | CD 4913 1226 30 # # NNP 4913 1226 31 P P NNP 4913 1226 32 | | NNP 4913 1226 33 | | CD 4913 1226 34 | | CD 4913 1226 35 # # NNP 4913 1226 36 P p NN 4913 1226 37 | | CD 4913 1226 38 # # NN 4913 1226 39 P p NN 4913 1226 40 | | CD 4913 1226 41 # # NNP 4913 1226 42 P P NNP 4913 1226 43 | | CD 4913 1226 44 |---------------------------------------| |---------------------------------------| NNP 4913 1226 45 6 6 CD 4913 1226 46 | | CD 4913 1226 47 | | CD 4913 1226 48 | | CD 4913 1226 49 | | CD 4913 1226 50 # # $ 4913 1226 51 B B NNP 4913 1226 52 | | NNP 4913 1226 53 | | NNP 4913 1226 54 | | CD 4913 1226 55 | | CD 4913 1226 56 | | CD 4913 1226 57 |---------------------------------------| |---------------------------------------| NNP 4913 1226 58 5 5 CD 4913 1226 59 | | CD 4913 1226 60 | | CD 4913 1226 61 | | CD 4913 1226 62 # # NNP 4913 1226 63 P P NNP 4913 1226 64 | | NNP 4913 1226 65 | | NNP 4913 1226 66 | | CD 4913 1226 67 | | CD 4913 1226 68 | | CD 4913 1226 69 | | CD 4913 1226 70 |---------------------------------------| |---------------------------------------| NNP 4913 1226 71 4 4 CD 4913 1226 72 | | CD 4913 1226 73 | | CD 4913 1226 74 | | CD 4913 1226 75 | | CD 4913 1226 76 | | CD 4913 1226 77 ^Kt| ^Kt| NNP 4913 1226 78 | | HYPH 4913 1226 79 | | NNP 4913 1226 80 | | CD 4913 1226 81 |---------------------------------------| |---------------------------------------| NNP 4913 1226 82 3 3 CD 4913 1226 83 | | CD 4913 1226 84 | | CD 4913 1226 85 | | CD 4913 1226 86 | | CD 4913 1226 87 | | CD 4913 1226 88 ^B ^B NNP 4913 1226 89 | | HYPH 4913 1226 90 | | NNP 4913 1226 91 | | CD 4913 1226 92 | | CD 4913 1226 93 |---------------------------------------| |---------------------------------------| NNP 4913 1226 94 2 2 CD 4913 1226 95 | | NNP 4913 1226 96 ^P ^P NNP 4913 1226 97 | | NNP 4913 1226 98 ^P ^P NNP 4913 1226 99 | | NNP 4913 1226 100 ^P ^P NNP 4913 1226 101 | | NNP 4913 1226 102 | | NNP 4913 1226 103 ^Q ^Q NNP 4913 1226 104 | | NNP 4913 1226 105 ^P ^P NNP 4913 1226 106 | | NNP 4913 1226 107 ^P ^P NNP 4913 1226 108 | | NNP 4913 1226 109 ^P ^P NNP 4913 1226 110 | | NNP 4913 1226 111 |---------------------------------------| |---------------------------------------| NNP 4913 1226 112 1 1 CD 4913 1226 113 | | NNP 4913 1226 114 ^R ^R NNP 4913 1226 115 | | NNP 4913 1226 116 | | CD 4913 1226 117 | | CD 4913 1226 118 | | CD 4913 1226 119 ^R ^R NNP 4913 1226 120 | | HYPH 4913 1226 121 | | NNP 4913 1226 122 ^K ^K NNP 4913 1226 123 | | HYPH 4913 1226 124 | | CD 4913 1226 125 + + SYM 4913 1226 126 ---------------------------------------+ ---------------------------------------+ NN 4913 1226 127 a a DT 4913 1226 128 b b NN 4913 1226 129 c c NNP 4913 1226 130 d d NNP 4913 1226 131 e e NNP 4913 1226 132 f f NNP 4913 1226 133 g g NNP 4913 1226 134 h h NNP 4913 1226 135 DIAGRAM DIAGRAM NNP 4913 1226 136 61 61 CD 4913 1226 137 . . . 4913 1227 1 In in IN 4913 1227 2 a a DT 4913 1227 3 position position NN 4913 1227 4 like like IN 4913 1227 5 that that DT 4913 1227 6 of of IN 4913 1227 7 Diagram Diagram NNP 4913 1227 8 45 45 CD 4913 1227 9 on on IN 4913 1227 10 White White NNP 4913 1227 11 could could MD 4913 1227 12 play play VB 4913 1227 13 P p NN 4913 1227 14 - - HYPH 4913 1227 15 f4 f4 NN 4913 1227 16 without without IN 4913 1227 17 making make VBG 4913 1227 18 his -PRON- PRP$ 4913 1227 19 King King NNP 4913 1227 20 's 's POS 4913 1227 21 Pawn Pawn NNP 4913 1227 22 backward backward RB 4913 1227 23 , , , 4913 1227 24 as as IN 4913 1227 25 neither neither CC 4913 1227 26 a a DT 4913 1227 27 frontal frontal JJ 4913 1227 28 nor nor CC 4913 1227 29 a a DT 4913 1227 30 diagonal diagonal JJ 4913 1227 31 attack attack NN 4913 1227 32 on on IN 4913 1227 33 e3 e3 NNP 4913 1227 34 is be VBZ 4913 1227 35 possible possible JJ 4913 1227 36 . . . 4913 1228 1 Of of RB 4913 1228 2 course course RB 4913 1228 3 , , , 4913 1228 4 he -PRON- PRP 4913 1228 5 would would MD 4913 1228 6 have have VB 4913 1228 7 to to TO 4913 1228 8 see see VB 4913 1228 9 that that IN 4913 1228 10 the the DT 4913 1228 11 possibility possibility NN 4913 1228 12 of of IN 4913 1228 13 such such PDT 4913 1228 14 an an DT 4913 1228 15 attack attack NN 4913 1228 16 does do VBZ 4913 1228 17 not not RB 4913 1228 18 arise arise VB 4913 1228 19 later later RB 4913 1228 20 on on RB 4913 1228 21 . . . 4913 1229 1 For for IN 4913 1229 2 instance instance NN 4913 1229 3 , , , 4913 1229 4 he -PRON- PRP 4913 1229 5 would would MD 4913 1229 6 not not RB 4913 1229 7 be be VB 4913 1229 8 in in IN 4913 1229 9 a a DT 4913 1229 10 position position NN 4913 1229 11 to to TO 4913 1229 12 take take VB 4913 1229 13 the the DT 4913 1229 14 Pawn Pawn NNP 4913 1229 15 c5 c5 NN 4913 1229 16 with with IN 4913 1229 17 the the DT 4913 1229 18 Pawn Pawn NNP 4913 1229 19 d4 d4 NN 4913 1229 20 , , , 4913 1229 21 as as IN 4913 1229 22 this this DT 4913 1229 23 would would MD 4913 1229 24 enable enable VB 4913 1229 25 Black Black NNP 4913 1229 26 to to TO 4913 1229 27 use use VB 4913 1229 28 the the DT 4913 1229 29 diagonal diagonal JJ 4913 1229 30 a7-g1 a7-g1 NN 4913 1229 31 for for IN 4913 1229 32 operations operation NNS 4913 1229 33 against against IN 4913 1229 34 e3 e3 NNP 4913 1229 35 . . . 4913 1230 1 The the DT 4913 1230 2 player player NN 4913 1230 3 who who WP 4913 1230 4 endeavors endeavor VBZ 4913 1230 5 to to TO 4913 1230 6 adhere adhere VB 4913 1230 7 in in IN 4913 1230 8 all all DT 4913 1230 9 positions position NNS 4913 1230 10 to to IN 4913 1230 11 the the DT 4913 1230 12 principles principle NNS 4913 1230 13 of of IN 4913 1230 14 Chess Chess NNP 4913 1230 15 Strategy Strategy NNP 4913 1230 16 outlined outline VBD 4913 1230 17 in in IN 4913 1230 18 this this DT 4913 1230 19 chapter chapter NN 4913 1230 20 will will MD 4913 1230 21 rapidly rapidly RB 4913 1230 22 improve improve VB 4913 1230 23 his -PRON- PRP$ 4913 1230 24 strength strength NN 4913 1230 25 and and CC 4913 1230 26 acquire acquire VB 4913 1230 27 within within IN 4913 1230 28 a a DT 4913 1230 29 short short JJ 4913 1230 30 time time NN 4913 1230 31 a a DT 4913 1230 32 much much RB 4913 1230 33 more more RBR 4913 1230 34 intimate intimate JJ 4913 1230 35 grasp grasp NN 4913 1230 36 of of IN 4913 1230 37 the the DT 4913 1230 38 game game NN 4913 1230 39 than than IN 4913 1230 40 others other NNS 4913 1230 41 who who WP 4913 1230 42 have have VBP 4913 1230 43 had have VBN 4913 1230 44 years year NNS 4913 1230 45 of of IN 4913 1230 46 practice practice NN 4913 1230 47 without without IN 4913 1230 48 making make VBG 4913 1230 49 clear clear JJ 4913 1230 50 to to IN 4913 1230 51 themselves -PRON- PRP 4913 1230 52 the the DT 4913 1230 53 general general JJ 4913 1230 54 laws law NNS 4913 1230 55 which which WDT 4913 1230 56 govern govern VBP 4913 1230 57 the the DT 4913 1230 58 outcome outcome NN 4913 1230 59 of of IN 4913 1230 60 every every DT 4913 1230 61 combination combination NN 4913 1230 62 on on IN 4913 1230 63 the the DT 4913 1230 64 Chessboard Chessboard NNP 4913 1230 65 . . . 4913 1231 1 The the DT 4913 1231 2 illustrative illustrative JJ 4913 1231 3 games game NNS 4913 1231 4 analyzed analyze VBN 4913 1231 5 in in IN 4913 1231 6 the the DT 4913 1231 7 following follow VBG 4913 1231 8 chapter chapter NN 4913 1231 9 do do VBP 4913 1231 10 not not RB 4913 1231 11 teach teach VB 4913 1231 12 anything anything NN 4913 1231 13 new new JJ 4913 1231 14 . . . 4913 1232 1 They -PRON- PRP 4913 1232 2 are be VBP 4913 1232 3 merely merely RB 4913 1232 4 examples example NNS 4913 1232 5 of of IN 4913 1232 6 the the DT 4913 1232 7 application application NN 4913 1232 8 of of IN 4913 1232 9 the the DT 4913 1232 10 general general JJ 4913 1232 11 principles principle NNS 4913 1232 12 to to IN 4913 1232 13 the the DT 4913 1232 14 continuous continuous JJ 4913 1232 15 series series NN 4913 1232 16 of of IN 4913 1232 17 combinations combination NNS 4913 1232 18 which which WDT 4913 1232 19 constitute constitute VBP 4913 1232 20 a a DT 4913 1232 21 game game NN 4913 1232 22 of of IN 4913 1232 23 Chess Chess NNP 4913 1232 24 . . . 4913 1233 1 The the DT 4913 1233 2 author author NN 4913 1233 3 has have VBZ 4913 1233 4 chosen choose VBN 4913 1233 5 games game NNS 4913 1233 6 from from IN 4913 1233 7 his -PRON- PRP$ 4913 1233 8 own own JJ 4913 1233 9 tournament tournament NN 4913 1233 10 practice practice NN 4913 1233 11 as as IN 4913 1233 12 this this DT 4913 1233 13 naturally naturally RB 4913 1233 14 enabled enable VBD 4913 1233 15 a a DT 4913 1233 16 more more RBR 4913 1233 17 thorough thorough JJ 4913 1233 18 annotation annotation NN 4913 1233 19 than than IN 4913 1233 20 would would MD 4913 1233 21 have have VB 4913 1233 22 been be VBN 4913 1233 23 possible possible JJ 4913 1233 24 to to TO 4913 1233 25 offer offer VB 4913 1233 26 for for IN 4913 1233 27 games game NNS 4913 1233 28 of of IN 4913 1233 29 other other JJ 4913 1233 30 players player NNS 4913 1233 31 . . . 4913 1234 1 IV IV NNP 4913 1234 2 ILLUSTRATIVE ILLUSTRATIVE NNP 4913 1234 3 GAMES GAMES NNP 4913 1234 4 GAME game NN 4913 1234 5 NO no NN 4913 1234 6 . . . 4913 1235 1 1 1 CD 4913 1235 2 Played play VBN 4913 1235 3 in in IN 4913 1235 4 the the DT 4913 1235 5 Championship Championship NNP 4913 1235 6 Tournament Tournament NNP 4913 1235 7 of of IN 4913 1235 8 the the DT 4913 1235 9 Western Western NNP 4913 1235 10 States States NNPS 4913 1235 11 , , , 4913 1235 12 1917 1917 CD 4913 1235 13 , , , 4913 1235 14 at at IN 4913 1235 15 Lexington Lexington NNP 4913 1235 16 , , , 4913 1235 17 Ky. Kentucky NNP 4913 1235 18 White White NNP 4913 1235 19 Black Black NNP 4913 1235 20 Jackson Jackson NNP 4913 1235 21 Showalter Showalter NNP 4913 1235 22 . . . 4913 1236 1 Edward Edward NNP 4913 1236 2 Lasker Lasker NNP 4913 1236 3 ( ( -LRB- 4913 1236 4 1 1 LS 4913 1236 5 ) ) -RRB- 4913 1236 6 P p NN 4913 1236 7 - - HYPH 4913 1236 8 e4 e4 NNP 4913 1236 9 P P NNP 4913 1236 10 - - HYPH 4913 1236 11 e5 e5 NNP 4913 1236 12 ( ( -LRB- 4913 1236 13 2 2 LS 4913 1236 14 ) ) -RRB- 4913 1236 15 Kt Kt NNP 4913 1236 16 - - HYPH 4913 1236 17 f3 f3 NNP 4913 1236 18 Kt Kt NNP 4913 1236 19 - - HYPH 4913 1236 20 c6 c6 NNP 4913 1236 21 ( ( -LRB- 4913 1236 22 3 3 CD 4913 1236 23 ) ) -RRB- 4913 1236 24 B b NN 4913 1236 25 - - HYPH 4913 1236 26 b5 b5 NNP 4913 1236 27 P p NN 4913 1236 28 - - HYPH 4913 1236 29 a6 a6 NNP 4913 1236 30 As as IN 4913 1236 31 explained explain VBD 4913 1236 32 previously previously RB 4913 1236 33 this this DT 4913 1236 34 move move NN 4913 1236 35 can can MD 4913 1236 36 not not RB 4913 1236 37 be be VB 4913 1236 38 regarded regard VBN 4913 1236 39 as as IN 4913 1236 40 loss loss NN 4913 1236 41 of of IN 4913 1236 42 time time NN 4913 1236 43 as as IN 4913 1236 44 White White NNP 4913 1236 45 has have VBZ 4913 1236 46 to to IN 4913 1236 47 either either CC 4913 1236 48 retreat retreat NN 4913 1236 49 with with IN 4913 1236 50 the the DT 4913 1236 51 Bishop Bishop NNP 4913 1236 52 , , , 4913 1236 53 adding add VBG 4913 1236 54 nothing nothing NN 4913 1236 55 to to IN 4913 1236 56 his -PRON- PRP$ 4913 1236 57 development development NN 4913 1236 58 , , , 4913 1236 59 or or CC 4913 1236 60 exchange exchange VB 4913 1236 61 on on IN 4913 1236 62 c6 c6 NNP 4913 1236 63 , , , 4913 1236 64 helping help VBG 4913 1236 65 Black Black NNP 4913 1236 66 's 's POS 4913 1236 67 development development NN 4913 1236 68 by by IN 4913 1236 69 opening open VBG 4913 1236 70 a a DT 4913 1236 71 line line NN 4913 1236 72 for for IN 4913 1236 73 the the DT 4913 1236 74 Bishop Bishop NNP 4913 1236 75 c8 c8 NNP 4913 1236 76 . . . 4913 1237 1 ( ( -LRB- 4913 1237 2 4 4 LS 4913 1237 3 ) ) -RRB- 4913 1237 4 B b NN 4913 1237 5 - - HYPH 4913 1237 6 a4 a4 NN 4913 1237 7 Kt Kt NNP 4913 1237 8 - - , 4913 1237 9 f6 f6 NNP 4913 1237 10 The the DT 4913 1237 11 move move NN 4913 1237 12 B b NN 4913 1237 13 - - HYPH 4913 1237 14 c5 c5 NN 4913 1237 15 which which WDT 4913 1237 16 Black Black NNP 4913 1237 17 might may MD 4913 1237 18 consider consider VB 4913 1237 19 instead instead RB 4913 1237 20 of of IN 4913 1237 21 Kt Kt NNP 4913 1237 22 - - HYPH 4913 1237 23 f6 f6 NNP 4913 1237 24 is be VBZ 4913 1237 25 not not RB 4913 1237 26 to to TO 4913 1237 27 be be VB 4913 1237 28 recommended recommend VBN 4913 1237 29 as as IN 4913 1237 30 White White NNP 4913 1237 31 would would MD 4913 1237 32 reply reply VB 4913 1237 33 P p NN 4913 1237 34 - - HYPH 4913 1237 35 c3 c3 NN 4913 1237 36 and and CC 4913 1237 37 then then RB 4913 1237 38 force force VB 4913 1237 39 the the DT 4913 1237 40 exchange exchange NN 4913 1237 41 of of IN 4913 1237 42 Black Black NNP 4913 1237 43 's 's POS 4913 1237 44 center center NN 4913 1237 45 - - HYPH 4913 1237 46 Pawn pawn NN 4913 1237 47 by by IN 4913 1237 48 P p NN 4913 1237 49 - - HYPH 4913 1237 50 d4 d4 NN 4913 1237 51 . . . 4913 1238 1 The the DT 4913 1238 2 complete complete JJ 4913 1238 3 control control NN 4913 1238 4 of of IN 4913 1238 5 the the DT 4913 1238 6 center center NN 4913 1238 7 which which WDT 4913 1238 8 White White NNP 4913 1238 9 would would MD 4913 1238 10 gain gain VB 4913 1238 11 in in IN 4913 1238 12 the the DT 4913 1238 13 further further JJ 4913 1238 14 course course NN 4913 1238 15 of of IN 4913 1238 16 the the DT 4913 1238 17 game game NN 4913 1238 18 would would MD 4913 1238 19 soon soon RB 4913 1238 20 give give VB 4913 1238 21 him -PRON- PRP 4913 1238 22 an an DT 4913 1238 23 overwhelming overwhelming JJ 4913 1238 24 attack attack NN 4913 1238 25 . . . 4913 1239 1 For for IN 4913 1239 2 instance instance NN 4913 1239 3 : : : 4913 1239 4 ( ( -LRB- 4913 1239 5 4 4 LS 4913 1239 6 ) ) -RRB- 4913 1239 7 ... ... NFP 4913 1239 8 , , , 4913 1239 9 B b NN 4913 1239 10 - - HYPH 4913 1239 11 c5 c5 NNP 4913 1239 12 ; ; : 4913 1239 13 ( ( -LRB- 4913 1239 14 5 5 LS 4913 1239 15 ) ) -RRB- 4913 1239 16 P p NN 4913 1239 17 - - HYPH 4913 1239 18 c3 c3 NN 4913 1239 19 , , , 4913 1239 20 Kt Kt NNP 4913 1239 21 - - HYPH 4913 1239 22 f6 f6 NNP 4913 1239 23 ; ; : 4913 1239 24 ( ( -LRB- 4913 1239 25 6 6 CD 4913 1239 26 ) ) -RRB- 4913 1239 27 o o NN 4913 1239 28 - - HYPH 4913 1239 29 o o NN 4913 1239 30 , , , 4913 1239 31 o o NN 4913 1239 32 - - HYPH 4913 1239 33 o o NN 4913 1239 34 ; ; : 4913 1239 35 + + NFP 4913 1239 36 ---------------------------------------+ ---------------------------------------+ NN 4913 1239 37 8 8 CD 4913 1239 38 | | CD 4913 1239 39 # # $ 4913 1239 40 R R NNP 4913 1239 41 | | CD 4913 1239 42 | | CD 4913 1239 43 # # $ 4913 1239 44 B b NN 4913 1239 45 | | CD 4913 1239 46 # # $ 4913 1239 47 Q q NN 4913 1239 48 | | CD 4913 1239 49 # # NN 4913 1239 50 K k NN 4913 1239 51 | | HYPH 4913 1239 52 # # NNP 4913 1239 53 B B NNP 4913 1239 54 | | CD 4913 1239 55 | | CD 4913 1239 56 # # $ 4913 1239 57 R R NNP 4913 1239 58 | | CD 4913 1239 59 |---------------------------------------| |---------------------------------------| NNP 4913 1239 60 7 7 CD 4913 1239 61 | | CD 4913 1239 62 | | CD 4913 1239 63 # # NNP 4913 1239 64 P p NN 4913 1239 65 | | CD 4913 1239 66 # # NN 4913 1239 67 P p NN 4913 1239 68 | | CD 4913 1239 69 # # NNP 4913 1239 70 P P NNP 4913 1239 71 | | CD 4913 1239 72 | | CD 4913 1239 73 # # NN 4913 1239 74 P p NN 4913 1239 75 | | CD 4913 1239 76 # # NN 4913 1239 77 P p NN 4913 1239 78 | | CD 4913 1239 79 # # NNP 4913 1239 80 P P NNP 4913 1239 81 | | CD 4913 1239 82 |---------------------------------------| |---------------------------------------| NNP 4913 1239 83 6 6 CD 4913 1239 84 | | CD 4913 1239 85 # # NNP 4913 1239 86 P P NNP 4913 1239 87 | | NNP 4913 1239 88 | | CD 4913 1239 89 # # $ 4913 1239 90 Kt| kt| $ 4913 1239 91 | | CD 4913 1239 92 | | CD 4913 1239 93 # # $ 4913 1239 94 Kt| Kt| NNP 4913 1239 95 | | CD 4913 1239 96 | | CD 4913 1239 97 |---------------------------------------| |---------------------------------------| NNP 4913 1239 98 5 5 CD 4913 1239 99 | | CD 4913 1239 100 | | CD 4913 1239 101 | | CD 4913 1239 102 | | CD 4913 1239 103 | | CD 4913 1239 104 # # NNP 4913 1239 105 P P NNP 4913 1239 106 | | NNP 4913 1239 107 | | NNP 4913 1239 108 | | CD 4913 1239 109 | | CD 4913 1239 110 |---------------------------------------| |---------------------------------------| NNP 4913 1239 111 4 4 CD 4913 1239 112 | | CD 4913 1239 113 ^B ^B NNP 4913 1239 114 | | HYPH 4913 1239 115 | | NNP 4913 1239 116 | | CD 4913 1239 117 | | NNP 4913 1239 118 ^P ^P NNP 4913 1239 119 | | NNP 4913 1239 120 | | NNP 4913 1239 121 | | NNP 4913 1239 122 | | CD 4913 1239 123 |---------------------------------------| |---------------------------------------| NNP 4913 1239 124 3 3 CD 4913 1239 125 | | CD 4913 1239 126 | | CD 4913 1239 127 | | CD 4913 1239 128 | | CD 4913 1239 129 | | CD 4913 1239 130 | | CD 4913 1239 131 ^Kt| ^Kt| NNP 4913 1239 132 | | HYPH 4913 1239 133 | | NNP 4913 1239 134 |---------------------------------------| |---------------------------------------| NNP 4913 1239 135 2 2 CD 4913 1239 136 | | NNP 4913 1239 137 ^P ^P NNP 4913 1239 138 | | NNP 4913 1239 139 ^P ^P NNP 4913 1239 140 | | NNP 4913 1239 141 ^P ^P NNP 4913 1239 142 | | NNP 4913 1239 143 ^P ^P NNP 4913 1239 144 | | NNP 4913 1239 145 | | NNP 4913 1239 146 ^P ^P NNP 4913 1239 147 | | NNP 4913 1239 148 ^P ^P NNP 4913 1239 149 | | NNP 4913 1239 150 ^P ^P NNP 4913 1239 151 | | NNP 4913 1239 152 |---------------------------------------| |---------------------------------------| NNP 4913 1239 153 1 1 CD 4913 1239 154 | | NNP 4913 1239 155 ^R ^r SYM 4913 1239 156 | | CD 4913 1239 157 ^Kt| ^kt| NN 4913 1239 158 ^B ^B NNP 4913 1239 159 | | NNP 4913 1239 160 ^Q ^Q NNP 4913 1239 161 | | NNP 4913 1239 162 ^K ^K NNP 4913 1239 163 | | HYPH 4913 1239 164 | | NNP 4913 1239 165 | | NNP 4913 1239 166 ^R ^r NN 4913 1239 167 | | CD 4913 1239 168 + + CC 4913 1239 169 ---------------------------------------+ ---------------------------------------+ NN 4913 1239 170 a a DT 4913 1239 171 b b NN 4913 1239 172 c c NNP 4913 1239 173 d d NNP 4913 1239 174 e e NNP 4913 1239 175 f f NNP 4913 1239 176 g g NNP 4913 1239 177 h h NNP 4913 1239 178 DIAGRAM DIAGRAM NNP 4913 1239 179 62 62 CD 4913 1239 180 . . . 4913 1240 1 ( ( -LRB- 4913 1240 2 7 7 LS 4913 1240 3 ) ) -RRB- 4913 1240 4 P p NN 4913 1240 5 - - HYPH 4913 1240 6 d4 d4 NN 4913 1240 7 , , , 4913 1240 8 Pxd4 pxd4 NN 4913 1240 9 ; ; : 4913 1240 10 ( ( -LRB- 4913 1240 11 8) 8) CD 4913 1240 12 Pxd4 pxd4 NN 4913 1240 13 , , , 4913 1240 14 B b NN 4913 1240 15 - - HYPH 4913 1240 16 b6 b6 NNP 4913 1240 17 ; ; : 4913 1240 18 ( ( -LRB- 4913 1240 19 9 9 LS 4913 1240 20 ) ) -RRB- 4913 1240 21 P p NN 4913 1240 22 - - HYPH 4913 1240 23 e5 e5 NN 4913 1240 24 , , , 4913 1240 25 Kt Kt NNP 4913 1240 26 - - HYPH 4913 1240 27 e8 e8 NNP 4913 1240 28 ; ; : 4913 1240 29 ( ( -LRB- 4913 1240 30 10 10 LS 4913 1240 31 ) ) -RRB- 4913 1240 32 P p NN 4913 1240 33 - - HYPH 4913 1240 34 d5 d5 NNP 4913 1240 35 , , , 4913 1240 36 Kt- Kt- NNP 4913 1240 37 e7 e7 NNP 4913 1240 38 ; ; : 4913 1240 39 ( ( -LRB- 4913 1240 40 11 11 LS 4913 1240 41 ) ) -RRB- 4913 1240 42 P p NN 4913 1240 43 - - HYPH 4913 1240 44 d6 d6 NN 4913 1240 45 , , , 4913 1240 46 Pxd6 Pxd6 NNP 4913 1240 47 ; ; : 4913 1240 48 ( ( -LRB- 4913 1240 49 12 12 CD 4913 1240 50 ) ) -RRB- 4913 1240 51 Pxd6 Pxd6 NNP 4913 1240 52 , , , 4913 1240 53 Kt Kt NNP 4913 1240 54 - - HYPH 4913 1240 55 g6 g6 NNP 4913 1240 56 ; ; : 4913 1240 57 ( ( -LRB- 4913 1240 58 13 13 CD 4913 1240 59 ) ) -RRB- 4913 1240 60 B b NN 4913 1240 61 - - HYPH 4913 1240 62 g5 g5 NN 4913 1240 63 , , , 4913 1240 64 etc etc FW 4913 1240 65 . . . 4913 1241 1 ( ( -LRB- 4913 1241 2 5 5 LS 4913 1241 3 ) ) -RRB- 4913 1241 4 P p NN 4913 1241 5 - - HYPH 4913 1241 6 d3 d3 NNP 4913 1241 7 It -PRON- PRP 4913 1241 8 is be VBZ 4913 1241 9 customary customary JJ 4913 1241 10 for for IN 4913 1241 11 White White NNP 4913 1241 12 to to TO 4913 1241 13 castle castle VB 4913 1241 14 at at IN 4913 1241 15 this this DT 4913 1241 16 point point NN 4913 1241 17 . . . 4913 1242 1 P p NN 4913 1242 2 - - HYPH 4913 1242 3 d3 d3 NNP 4913 1242 4 is be VBZ 4913 1242 5 certainly certainly RB 4913 1242 6 a a DT 4913 1242 7 good good JJ 4913 1242 8 move move NN 4913 1242 9 as as IN 4913 1242 10 it -PRON- PRP 4913 1242 11 enables enable VBZ 4913 1242 12 the the DT 4913 1242 13 development development NN 4913 1242 14 of of IN 4913 1242 15 the the DT 4913 1242 16 Queen Queen NNP 4913 1242 17 's 's POS 4913 1242 18 Bishop Bishop NNP 4913 1242 19 , , , 4913 1242 20 but but CC 4913 1242 21 o o NN 4913 1242 22 - - HYPH 4913 1242 23 o o NN 4913 1242 24 is be VBZ 4913 1242 25 very very RB 4913 1242 26 likely likely RB 4913 1242 27 better well JJR 4913 1242 28 as as IN 4913 1242 29 it -PRON- PRP 4913 1242 30 reserves reserve VBZ 4913 1242 31 the the DT 4913 1242 32 option option NN 4913 1242 33 of of IN 4913 1242 34 advancing advance VBG 4913 1242 35 the the DT 4913 1242 36 Queen Queen NNP 4913 1242 37 's 's POS 4913 1242 38 Pawn Pawn NNP 4913 1242 39 either either CC 4913 1242 40 one one CD 4913 1242 41 or or CC 4913 1242 42 two two CD 4913 1242 43 squares square NNS 4913 1242 44 . . . 4913 1243 1 When when WRB 4913 1243 2 advancing advance VBG 4913 1243 3 the the DT 4913 1243 4 Pawn Pawn NNP 4913 1243 5 two two CD 4913 1243 6 squares square NNS 4913 1243 7 White White NNP 4913 1243 8 has have VBZ 4913 1243 9 to to TO 4913 1243 10 avoid avoid VB 4913 1243 11 the the DT 4913 1243 12 following follow VBG 4913 1243 13 trap trap NN 4913 1243 14 : : : 4913 1243 15 ( ( -LRB- 4913 1243 16 5 5 CD 4913 1243 17 ) ) -RRB- 4913 1243 18 o o NN 4913 1243 19 - - HYPH 4913 1243 20 o o NN 4913 1243 21 , , , 4913 1243 22 B B NNP 4913 1243 23 - - HYPH 4913 1243 24 e7 e7 NNP 4913 1243 25 ; ; : 4913 1243 26 ( ( -LRB- 4913 1243 27 6 6 LS 4913 1243 28 ) ) -RRB- 4913 1243 29 P p NN 4913 1243 30 - - HYPH 4913 1243 31 d4 d4 NN 4913 1243 32 , , , 4913 1243 33 P p NN 4913 1243 34 - - HYPH 4913 1243 35 b5 b5 NNP 4913 1243 36 ; ; , 4913 1243 37 ( ( -LRB- 4913 1243 38 7 7 LS 4913 1243 39 ) ) -RRB- 4913 1243 40 B b NN 4913 1243 41 - - HYPH 4913 1243 42 b3 b3 NNP 4913 1243 43 , , , 4913 1243 44 Pxd4 Pxd4 NNP 4913 1243 45 ( ( -LRB- 4913 1243 46 not not RB 4913 1243 47 Ktxd4 Ktxd4 VBN 4913 1243 48 on on IN 4913 1243 49 account account NN 4913 1243 50 of of IN 4913 1243 51 ( ( -LRB- 4913 1243 52 8) 8) CD 4913 1243 53 Bxf7 Bxf7 NNP 4913 1243 54 and and CC 4913 1243 55 ( ( -LRB- 4913 1243 56 9 9 CD 4913 1243 57 ) ) -RRB- 4913 1243 58 Ktxe5 ktxe5 NN 4913 1243 59 + + SYM 4913 1243 60 ) ) -RRB- 4913 1243 61 ; ; : 4913 1243 62 ( ( -LRB- 4913 1243 63 8) 8) CD 4913 1243 64 Ktxd4 ktxd4 CD 4913 1243 65 ? ? . 4913 1244 1 ? ? . 4913 1244 2 , , , 4913 1244 3 Ktxd4 ktxd4 CD 4913 1244 4 ; ; : 4913 1244 5 ( ( -LRB- 4913 1244 6 9 9 LS 4913 1244 7 ) ) -RRB- 4913 1244 8 Qxd4 qxd4 UH 4913 1244 9 , , , 4913 1244 10 P p NN 4913 1244 11 - - HYPH 4913 1244 12 c5 c5 NNP 4913 1244 13 followed follow VBN 4913 1244 14 by by IN 4913 1244 15 P p NN 4913 1244 16 - - HYPH 4913 1244 17 c4 c4 NNP 4913 1244 18 winning win VBG 4913 1244 19 the the DT 4913 1244 20 Bishop Bishop NNP 4913 1244 21 . . . 4913 1245 1 What what WP 4913 1245 2 White White NNP 4913 1245 3 can can MD 4913 1245 4 try try VB 4913 1245 5 in in IN 4913 1245 6 this this DT 4913 1245 7 variation variation NN 4913 1245 8 is be VBZ 4913 1245 9 the the DT 4913 1245 10 Pawn Pawn NNP 4913 1245 11 sacrifice sacrifice NN 4913 1245 12 ( ( -LRB- 4913 1245 13 8) 8) CD 4913 1245 14 P- p- NN 4913 1245 15 c3 c3 NN 4913 1245 16 , , , 4913 1245 17 Pxc3 Pxc3 NNP 4913 1245 18 , , , 4913 1245 19 through through IN 4913 1245 20 which which WDT 4913 1245 21 he -PRON- PRP 4913 1245 22 obtains obtain VBZ 4913 1245 23 a a DT 4913 1245 24 considerable considerable JJ 4913 1245 25 advantage advantage NN 4913 1245 26 in in IN 4913 1245 27 the the DT 4913 1245 28 development development NN 4913 1245 29 of of IN 4913 1245 30 the the DT 4913 1245 31 pieces piece NNS 4913 1245 32 . . . 4913 1246 1 After after IN 4913 1246 2 ( ( -LRB- 4913 1246 3 5 5 CD 4913 1246 4 ) ) -RRB- 4913 1246 5 o o NN 4913 1246 6 - - HYPH 4913 1246 7 o o NN 4913 1246 8 White White NNP 4913 1246 9 threatens threaten VBZ 4913 1246 10 to to TO 4913 1246 11 win win VB 4913 1246 12 the the DT 4913 1246 13 Pawn Pawn NNP 4913 1246 14 e5 e5 NN 4913 1246 15 by by IN 4913 1246 16 ( ( -LRB- 4913 1246 17 6 6 LS 4913 1246 18 ) ) -RRB- 4913 1246 19 Bxc6 bxc6 NN 4913 1246 20 and and CC 4913 1246 21 ( ( -LRB- 4913 1246 22 7 7 CD 4913 1246 23 ) ) -RRB- 4913 1246 24 Ktxe5 ktxe5 CD 4913 1246 25 , , , 4913 1246 26 as as RB 4913 1246 27 now now RB 4913 1246 28 Q q NN 4913 1246 29 - - HYPH 4913 1246 30 d4 d4 NNP 4913 1246 31 ; ; : 4913 1246 32 ( ( -LRB- 4913 1246 33 8) 8) CD 4913 1246 34 Kt Kt NNP 4913 1246 35 - - HYPH 4913 1246 36 f3 f3 NNP 4913 1246 37 , , , 4913 1246 38 Qxe4 Qxe4 NNP 4913 1246 39 is be VBZ 4913 1246 40 not not RB 4913 1246 41 possible possible JJ 4913 1246 42 on on IN 4913 1246 43 account account NN 4913 1246 44 of of IN 4913 1246 45 ( ( -LRB- 4913 1246 46 9 9 CD 4913 1246 47 ) ) -RRB- 4913 1246 48 R r NN 4913 1246 49 - - HYPH 4913 1246 50 e1 e1 NN 4913 1246 51 . . . 4913 1247 1 Black Black NNP 4913 1247 2 has have VBZ 4913 1247 3 various various JJ 4913 1247 4 ways way NNS 4913 1247 5 to to TO 4913 1247 6 counter counter VB 4913 1247 7 this this DT 4913 1247 8 threat threat NN 4913 1247 9 . . . 4913 1248 1 He -PRON- PRP 4913 1248 2 can can MD 4913 1248 3 either either CC 4913 1248 4 defend defend VB 4913 1248 5 the the DT 4913 1248 6 Pawn Pawn NNP 4913 1248 7 by by IN 4913 1248 8 P p NN 4913 1248 9 - - HYPH 4913 1248 10 d6 d6 NN 4913 1248 11 or or CC 4913 1248 12 play play VB 4913 1248 13 B b NN 4913 1248 14 - - HYPH 4913 1248 15 e7 e7 NNP 4913 1248 16 with with IN 4913 1248 17 the the DT 4913 1248 18 view view NN 4913 1248 19 to to TO 4913 1248 20 capture capture VB 4913 1248 21 the the DT 4913 1248 22 Pawn Pawn NNP 4913 1248 23 e4 e4 NN 4913 1248 24 in in IN 4913 1248 25 case case NN 4913 1248 26 White White NNP 4913 1248 27 should should MD 4913 1248 28 take take VB 4913 1248 29 the the DT 4913 1248 30 Pawn Pawn NNP 4913 1248 31 e5 e5 NN 4913 1248 32 , , , 4913 1248 33 or or CC 4913 1248 34 , , , 4913 1248 35 finally finally RB 4913 1248 36 , , , 4913 1248 37 he -PRON- PRP 4913 1248 38 can can MD 4913 1248 39 capture capture VB 4913 1248 40 the the DT 4913 1248 41 Pawn Pawn NNP 4913 1248 42 e4 e4 NN 4913 1248 43 at at IN 4913 1248 44 once once RB 4913 1248 45 . . . 4913 1249 1 All all DT 4913 1249 2 of of IN 4913 1249 3 these these DT 4913 1249 4 three three CD 4913 1249 5 variations variation NNS 4913 1249 6 are be VBP 4913 1249 7 playable playable JJ 4913 1249 8 for for IN 4913 1249 9 Black Black NNP 4913 1249 10 although although IN 4913 1249 11 it -PRON- PRP 4913 1249 12 appears appear VBZ 4913 1249 13 that that IN 4913 1249 14 White White NNP 4913 1249 15 obtains obtain VBZ 4913 1249 16 a a DT 4913 1249 17 slight slight JJ 4913 1249 18 advantage advantage NN 4913 1249 19 however however RB 4913 1249 20 Black black JJ 4913 1249 21 continues continue VBZ 4913 1249 22 . . . 4913 1250 1 This this DT 4913 1250 2 opening opening NN 4913 1250 3 is be VBZ 4913 1250 4 consequently consequently RB 4913 1250 5 a a DT 4913 1250 6 great great JJ 4913 1250 7 favorite favorite NN 4913 1250 8 in in IN 4913 1250 9 modern modern JJ 4913 1250 10 Tournament tournament NN 4913 1250 11 play play NN 4913 1250 12 . . . 4913 1251 1 [ [ -LRB- 4913 1251 2 Footnote footnote NN 4913 1251 3 : : : 4913 1251 4 Following follow VBG 4913 1251 5 are be VBP 4913 1251 6 the the DT 4913 1251 7 two two CD 4913 1251 8 main main JJ 4913 1251 9 variations variation NNS 4913 1251 10 which which WDT 4913 1251 11 have have VBP 4913 1251 12 been be VBN 4913 1251 13 adopted adopt VBN 4913 1251 14 in in IN 4913 1251 15 the the DT 4913 1251 16 practice practice NN 4913 1251 17 of of IN 4913 1251 18 the the DT 4913 1251 19 Masters Masters NNPS 4913 1251 20 : : : 4913 1251 21 A. a. NN 4913 1252 1 ( ( -LRB- 4913 1252 2 5 5 CD 4913 1252 3 ) ) -RRB- 4913 1252 4 o o NN 4913 1252 5 - - HYPH 4913 1252 6 o o NN 4913 1252 7 , , , 4913 1252 8 B B NNP 4913 1252 9 - - HYPH 4913 1252 10 e7 e7 NNP 4913 1252 11 ; ; : 4913 1252 12 ( ( -LRB- 4913 1252 13 6 6 LS 4913 1252 14 ) ) -RRB- 4913 1252 15 R r NN 4913 1252 16 - - HYPH 4913 1252 17 e1 e1 NN 4913 1252 18 ( ( -LRB- 4913 1252 19 protecting protect VBG 4913 1252 20 the the DT 4913 1252 21 Pawn Pawn NNP 4913 1252 22 e4 e4 NN 4913 1252 23 so so IN 4913 1252 24 that that IN 4913 1252 25 Black Black NNP 4913 1252 26 has have VBZ 4913 1252 27 to to TO 4913 1252 28 defend defend VB 4913 1252 29 himself -PRON- PRP 4913 1252 30 against against IN 4913 1252 31 Bxc6 Bxc6 NNP 4913 1252 32 and and CC 4913 1252 33 Ktxe5 ktxe5 JJ 4913 1252 34 ) ) -RRB- 4913 1252 35 , , , 4913 1252 36 P p NN 4913 1252 37 - - HYPH 4913 1252 38 b5 b5 NNP 4913 1252 39 ; ; , 4913 1252 40 ( ( -LRB- 4913 1252 41 7 7 LS 4913 1252 42 ) ) -RRB- 4913 1252 43 B- b- NN 4913 1252 44 b3 b3 NN 4913 1252 45 , , , 4913 1252 46 P p NN 4913 1252 47 - - HYPH 4913 1252 48 d6 d6 NN 4913 1252 49 ; ; : 4913 1252 50 ( ( -LRB- 4913 1252 51 8) 8) CD 4913 1252 52 P p NN 4913 1252 53 - - HYPH 4913 1252 54 c3 c3 NN 4913 1252 55 ( ( -LRB- 4913 1252 56 preserving preserve VBG 4913 1252 57 the the DT 4913 1252 58 Bishop Bishop NNP 4913 1252 59 against against IN 4913 1252 60 the the DT 4913 1252 61 exchange exchange NN 4913 1252 62 threatened threaten VBD 4913 1252 63 with with IN 4913 1252 64 Kt Kt NNP 4913 1252 65 - - HYPH 4913 1252 66 a5 a5 NNP 4913 1252 67 ) ) -RRB- 4913 1252 68 , , , 4913 1252 69 Kt Kt NNP 4913 1252 70 - - HYPH 4913 1252 71 a5 a5 NNP 4913 1252 72 ; ; : 4913 1252 73 ( ( -LRB- 4913 1252 74 9 9 CD 4913 1252 75 ) ) -RRB- 4913 1252 76 B b NN 4913 1252 77 - - HYPH 4913 1252 78 c2 c2 NN 4913 1252 79 , , , 4913 1252 80 P p NN 4913 1252 81 - - HYPH 4913 1252 82 c5 c5 NNP 4913 1252 83 ; ; : 4913 1252 84 ( ( -LRB- 4913 1252 85 10 10 LS 4913 1252 86 ) ) -RRB- 4913 1252 87 P p NN 4913 1252 88 - - HYPH 4913 1252 89 d4 d4 NN 4913 1252 90 , , , 4913 1252 91 Q Q NNP 4913 1252 92 - - HYPH 4913 1252 93 c7 c7 NNP 4913 1252 94 . . . 4913 1253 1 Now now RB 4913 1253 2 the the DT 4913 1253 3 Pawn Pawn NNP 4913 1253 4 e5 e5 NN 4913 1253 5 is be VBZ 4913 1253 6 sufficiently sufficiently RB 4913 1253 7 protected protect VBN 4913 1253 8 and and CC 4913 1253 9 Black Black NNP 4913 1253 10 threatens threaten VBZ 4913 1253 11 to to TO 4913 1253 12 exert exert VB 4913 1253 13 pressure pressure NN 4913 1253 14 on on IN 4913 1253 15 d4 d4 NN 4913 1253 16 by by IN 4913 1253 17 playing play VBG 4913 1253 18 B B NNP 4913 1253 19 - - HYPH 4913 1253 20 g4 g4 NNP 4913 1253 21 and and CC 4913 1253 22 Kt Kt NNP 4913 1253 23 - - HYPH 4913 1253 24 c6 c6 NNP 4913 1253 25 . . . 4913 1254 1 It -PRON- PRP 4913 1254 2 might may MD 4913 1254 3 seem seem VB 4913 1254 4 that that IN 4913 1254 5 White White NNP 4913 1254 6 can can MD 4913 1254 7 ignore ignore VB 4913 1254 8 this this DT 4913 1254 9 threat threat NN 4913 1254 10 and and CC 4913 1254 11 as as RB 4913 1254 12 soon soon RB 4913 1254 13 as as IN 4913 1254 14 d4 d4 NNP 4913 1254 15 attacked attack VBD 4913 1254 16 either either CC 4913 1254 17 exchange exchange NN 4913 1254 18 the the DT 4913 1254 19 Pawn Pawn NNP 4913 1254 20 on on IN 4913 1254 21 e5 e5 NN 4913 1254 22 or or CC 4913 1254 23 advance advance VB 4913 1254 24 him -PRON- PRP 4913 1254 25 to to IN 4913 1254 26 d5 d5 NNP 4913 1254 27 . . . 4913 1255 1 However however RB 4913 1255 2 , , , 4913 1255 3 the the DT 4913 1255 4 former former JJ 4913 1255 5 maneuver maneuver NN 4913 1255 6 would would MD 4913 1255 7 open open VB 4913 1255 8 the the DT 4913 1255 9 d d NN 4913 1255 10 - - HYPH 4913 1255 11 file file NN 4913 1255 12 for for IN 4913 1255 13 Black Black NNP 4913 1255 14 's 's POS 4913 1255 15 Rooks Rooks NNPS 4913 1255 16 and and CC 4913 1255 17 the the DT 4913 1255 18 latter latter JJ 4913 1255 19 would would MD 4913 1255 20 not not RB 4913 1255 21 be be VB 4913 1255 22 very very RB 4913 1255 23 good good JJ 4913 1255 24 either either CC 4913 1255 25 before before IN 4913 1255 26 Black Black NNP 4913 1255 27 has have VBZ 4913 1255 28 castled castle VBN 4913 1255 29 ; ; : 4913 1255 30 for for IN 4913 1255 31 the the DT 4913 1255 32 advance advance NN 4913 1255 33 of of IN 4913 1255 34 the the DT 4913 1255 35 d d NN 4913 1255 36 - - HYPH 4913 1255 37 pawn pawn NN 4913 1255 38 closes close VBZ 4913 1255 39 the the DT 4913 1255 40 center center NN 4913 1255 41 - - HYPH 4913 1255 42 files file NNS 4913 1255 43 permanently permanently RB 4913 1255 44 for for IN 4913 1255 45 the the DT 4913 1255 46 Rooks Rooks NNPS 4913 1255 47 so so IN 4913 1255 48 that that IN 4913 1255 49 Black Black NNP 4913 1255 50 's 's POS 4913 1255 51 King King NNP 4913 1255 52 is be VBZ 4913 1255 53 safe safe JJ 4913 1255 54 in in IN 4913 1255 55 the the DT 4913 1255 56 center center NN 4913 1255 57 while while IN 4913 1255 58 White White NNP 4913 1255 59 may may MD 4913 1255 60 have have VB 4913 1255 61 to to TO 4913 1255 62 face face VB 4913 1255 63 an an DT 4913 1255 64 attack attack NN 4913 1255 65 on on IN 4913 1255 66 the the DT 4913 1255 67 King King NNP 4913 1255 68 's 's POS 4913 1255 69 wing wing NN 4913 1255 70 which which WDT 4913 1255 71 Black Black NNP 4913 1255 72 might may MD 4913 1255 73 initiate initiate VB 4913 1255 74 by by IN 4913 1255 75 storming storm VBG 4913 1255 76 with with IN 4913 1255 77 the the DT 4913 1255 78 h h NN 4913 1255 79 and and CC 4913 1255 80 g g NNP 4913 1255 81 Pawns Pawns NNP 4913 1255 82 . . . 4913 1256 1 For for IN 4913 1256 2 all all PDT 4913 1256 3 these these DT 4913 1256 4 reasons reason NNS 4913 1256 5 White White NNP 4913 1256 6 is be VBZ 4913 1256 7 justified justify VBN 4913 1256 8 in in IN 4913 1256 9 making make VBG 4913 1256 10 the the DT 4913 1256 11 waiting waiting NN 4913 1256 12 move move NN 4913 1256 13 ( ( -LRB- 4913 1256 14 11 11 CD 4913 1256 15 ) ) -RRB- 4913 1256 16 P P NNP 4913 1256 17 - - HYPH 4913 1256 18 h3 h3 NNP 4913 1256 19 , , , 4913 1256 20 which which WDT 4913 1256 21 safeguards safeguard VBZ 4913 1256 22 the the DT 4913 1256 23 square square JJ 4913 1256 24 d4 d4 NN 4913 1256 25 against against IN 4913 1256 26 the the DT 4913 1256 27 indirect indirect JJ 4913 1256 28 attack attack NN 4913 1256 29 B B NNP 4913 1256 30 - - HYPH 4913 1256 31 g4 g4 NNP 4913 1256 32 and and CC 4913 1256 33 at at IN 4913 1256 34 the the DT 4913 1256 35 same same JJ 4913 1256 36 time time NN 4913 1256 37 prepares prepare VBZ 4913 1256 38 an an DT 4913 1256 39 attack attack NN 4913 1256 40 along along IN 4913 1256 41 the the DT 4913 1256 42 lines line NNS 4913 1256 43 of of IN 4913 1256 44 the the DT 4913 1256 45 one one CD 4913 1256 46 discussed discuss VBN 4913 1256 47 in in IN 4913 1256 48 connection connection NN 4913 1256 49 with with IN 4913 1256 50 Diagram Diagram NNP 4913 1256 51 52 52 CD 4913 1256 52 . . . 4913 1257 1 After after IN 4913 1257 2 ( ( -LRB- 4913 1257 3 11 11 CD 4913 1257 4 ) ) -RRB- 4913 1257 5 ... ... : 4913 1257 6 , , , 4913 1257 7 Kt Kt NNP 4913 1257 8 - - HYPH 4913 1257 9 c6 c6 NNP 4913 1257 10 ; ; , 4913 1257 11 ( ( -LRB- 4913 1257 12 12 12 CD 4913 1257 13 ) ) -RRB- 4913 1257 14 B B NNP 4913 1257 15 - - HYPH 4913 1257 16 e3 e3 NNP 4913 1257 17 , , , 4913 1257 18 o o NN 4913 1257 19 - - HYPH 4913 1257 20 o o NN 4913 1257 21 ; ; : 4913 1257 22 White White NNP 4913 1257 23 can can MD 4913 1257 24 safely safely RB 4913 1257 25 advance advance VB 4913 1257 26 the the DT 4913 1257 27 Queen Queen NNP 4913 1257 28 's 's POS 4913 1257 29 Pawn Pawn NNP 4913 1257 30 and and CC 4913 1257 31 then then RB 4913 1257 32 launch launch VB 4913 1257 33 the the DT 4913 1257 34 attack attack NN 4913 1257 35 referred refer VBD 4913 1257 36 to to IN 4913 1257 37 above above RB 4913 1257 38 . . . 4913 1258 1 B. B. NNP 4913 1259 1 The the DT 4913 1259 2 second second JJ 4913 1259 3 variation variation NN 4913 1259 4 arising arise VBG 4913 1259 5 from from IN 4913 1259 6 the the DT 4913 1259 7 position position NN 4913 1259 8 of of IN 4913 1259 9 Diagram Diagram NNP 4913 1259 10 62 62 CD 4913 1259 11 is be VBZ 4913 1259 12 ( ( -LRB- 4913 1259 13 5 5 CD 4913 1259 14 ) ) -RRB- 4913 1259 15 o o NN 4913 1259 16 - - HYPH 4913 1259 17 o o NN 4913 1259 18 , , , 4913 1259 19 Ktxe4 ktxe4 ADD 4913 1259 20 . . . 4913 1260 1 It -PRON- PRP 4913 1260 2 seems seem VBZ 4913 1260 3 rather rather RB 4913 1260 4 dangerous dangerous JJ 4913 1260 5 for for IN 4913 1260 6 Black Black NNP 4913 1260 7 to to TO 4913 1260 8 take take VB 4913 1260 9 the the DT 4913 1260 10 Pawn Pawn NNP 4913 1260 11 as as RB 4913 1260 12 long long RB 4913 1260 13 as as IN 4913 1260 14 his -PRON- PRP$ 4913 1260 15 King King NNP 4913 1260 16 is be VBZ 4913 1260 17 in in IN 4913 1260 18 the the DT 4913 1260 19 e e NN 4913 1260 20 - - NN 4913 1260 21 file file NN 4913 1260 22 which which WDT 4913 1260 23 White White NNP 4913 1260 24 can can MD 4913 1260 25 occupy occupy VB 4913 1260 26 with with IN 4913 1260 27 his -PRON- PRP$ 4913 1260 28 Rook Rook NNP 4913 1260 29 ; ; : 4913 1260 30 but but CC 4913 1260 31 after after IN 4913 1260 32 ( ( -LRB- 4913 1260 33 6 6 CD 4913 1260 34 ) ) -RRB- 4913 1260 35 R r NN 4913 1260 36 - - HYPH 4913 1260 37 e1 e1 NN 4913 1260 38 , , , 4913 1260 39 Kt Kt NNP 4913 1260 40 - - HYPH 4913 1260 41 c5 c5 NNP 4913 1260 42 ; ; : 4913 1260 43 ( ( -LRB- 4913 1260 44 7 7 LS 4913 1260 45 ) ) -RRB- 4913 1260 46 Ktxe5 ktxe5 CD 4913 1260 47 , , , 4913 1260 48 Ktxe5 ktxe5 JJ 4913 1260 49 ; ; : 4913 1260 50 ( ( -LRB- 4913 1260 51 8) 8) CD 4913 1260 52 Rxe5 rxe5 NN 4913 1260 53 + + UH 4913 1260 54 , , , 4913 1260 55 Kt Kt NNP 4913 1260 56 - - HYPH 4913 1260 57 e6 e6 NNP 4913 1260 58 , , , 4913 1260 59 White White NNP 4913 1260 60 has have VBZ 4913 1260 61 not not RB 4913 1260 62 much much JJ 4913 1260 63 attack attack NN 4913 1260 64 and and CC 4913 1260 65 for for IN 4913 1260 66 this this DT 4913 1260 67 reason reason NN 4913 1260 68 the the DT 4913 1260 69 opening opening NN 4913 1260 70 is be VBZ 4913 1260 71 generally generally RB 4913 1260 72 treated treat VBN 4913 1260 73 in in IN 4913 1260 74 a a DT 4913 1260 75 different different JJ 4913 1260 76 way way NN 4913 1260 77 . . . 4913 1261 1 As as IN 4913 1261 2 the the DT 4913 1261 3 strongest strong JJS 4913 1261 4 move move NN 4913 1261 5 is be VBZ 4913 1261 6 considered consider VBN 4913 1261 7 ( ( -LRB- 4913 1261 8 6 6 CD 4913 1261 9 ) ) -RRB- 4913 1261 10 P p NN 4913 1261 11 - - HYPH 4913 1261 12 d4 d4 NN 4913 1261 13 . . . 4913 1262 1 Black Black NNP 4913 1262 2 can can MD 4913 1262 3 hardly hardly RB 4913 1262 4 take take VB 4913 1262 5 this this DT 4913 1262 6 Pawn Pawn NNP 4913 1262 7 as as IN 4913 1262 8 R R NNP 4913 1262 9 - - HYPH 4913 1262 10 e1 e1 NN 4913 1262 11 and and CC 4913 1262 12 Ktxd4 Ktxd4 NNP 4913 1262 13 would would MD 4913 1262 14 follow follow VB 4913 1262 15 threatening threaten VBG 4913 1262 16 to to TO 4913 1262 17 win win VB 4913 1262 18 a a DT 4913 1262 19 piece piece NN 4913 1262 20 ; ; : 4913 1262 21 but but CC 4913 1262 22 he -PRON- PRP 4913 1262 23 may may MD 4913 1262 24 try try VB 4913 1262 25 to to TO 4913 1262 26 maintain maintain VB 4913 1262 27 his -PRON- PRP$ 4913 1262 28 Knight Knight NNP 4913 1262 29 on on IN 4913 1262 30 the the DT 4913 1262 31 dominating dominating JJ 4913 1262 32 square square JJ 4913 1262 33 e4 e4 NN 4913 1262 34 by by IN 4913 1262 35 ( ( -LRB- 4913 1262 36 6 6 CD 4913 1262 37 ) ) -RRB- 4913 1262 38 ... ... NFP 4913 1262 39 , , , 4913 1262 40 P p NN 4913 1262 41 - - HYPH 4913 1262 42 b5 b5 NNP 4913 1262 43 ; ; , 4913 1262 44 ( ( -LRB- 4913 1262 45 7 7 LS 4913 1262 46 ) ) -RRB- 4913 1262 47 B b NN 4913 1262 48 - - HYPH 4913 1262 49 b3 b3 NNP 4913 1262 50 , , , 4913 1262 51 P P NNP 4913 1262 52 - - HYPH 4913 1262 53 d5 d5 NNP 4913 1262 54 . . . 4913 1263 1 After after IN 4913 1263 2 ( ( -LRB- 4913 1263 3 8) 8) CD 4913 1263 4 Pxe5 pxe5 NN 4913 1263 5 , , , 4913 1263 6 B b NN 4913 1263 7 - - HYPH 4913 1263 8 e6 e6 NNP 4913 1263 9 ; ; : 4913 1263 10 ( ( -LRB- 4913 1263 11 9 9 LS 4913 1263 12 ) ) -RRB- 4913 1263 13 P p NN 4913 1263 14 - - HYPH 4913 1263 15 c3 c3 NN 4913 1263 16 ( ( -LRB- 4913 1263 17 again again RB 4913 1263 18 providing provide VBG 4913 1263 19 a a DT 4913 1263 20 retreat retreat NN 4913 1263 21 for for IN 4913 1263 22 the the DT 4913 1263 23 Bishop Bishop NNP 4913 1263 24 ) ) -RRB- 4913 1263 25 , , , 4913 1263 26 B b NN 4913 1263 27 - - HYPH 4913 1263 28 e7 e7 NNP 4913 1263 29 ; ; : 4913 1263 30 ( ( -LRB- 4913 1263 31 10 10 LS 4913 1263 32 ) ) -RRB- 4913 1263 33 Ktb1-d2 Ktb1-d2 NNP 4913 1263 34 , , , 4913 1263 35 Black Black NNP 4913 1263 36 's 's POS 4913 1263 37 best good JJS 4913 1263 38 continuation continuation NN 4913 1263 39 is be VBZ 4913 1263 40 probably probably RB 4913 1263 41 Ktxd2 ktxd2 CD 4913 1263 42 ; ; : 4913 1263 43 ( ( -LRB- 4913 1263 44 11 11 LS 4913 1263 45 ) ) -RRB- 4913 1263 46 Qxd2 Qxd2 NNP 4913 1263 47 ( ( -LRB- 4913 1263 48 not not RB 4913 1263 49 Bxd2 bxd2 VB 4913 1263 50 on on IN 4913 1263 51 account account NN 4913 1263 52 of of IN 4913 1263 53 B B NNP 4913 1263 54 - - HYPH 4913 1263 55 g4 g4 NNP 4913 1263 56 ) ) -RRB- 4913 1263 57 ; ; : 4913 1263 58 Kt Kt NNP 4913 1263 59 - - HYPH 4913 1263 60 a5 a5 NNP 4913 1263 61 or or CC 4913 1263 62 o o NN 4913 1263 63 - - HYPH 4913 1263 64 o o NN 4913 1263 65 . . . 4913 1264 1 The the DT 4913 1264 2 maneuver maneuver NN 4913 1264 3 ( ( -LRB- 4913 1264 4 10 10 CD 4913 1264 5 ) ) -RRB- 4913 1264 6 ... ... : 4913 1264 7 , , , 4913 1264 8 Kt Kt NNP 4913 1264 9 - - HYPH 4913 1264 10 c5 c5 NNP 4913 1264 11 ; ; : 4913 1264 12 ( ( -LRB- 4913 1264 13 11 11 LS 4913 1264 14 ) ) -RRB- 4913 1264 15 B b NN 4913 1264 16 - - HYPH 4913 1264 17 c2 c2 NNP 4913 1264 18 , , , 4913 1264 19 P p NN 4913 1264 20 - - HYPH 4913 1264 21 d4 d4 NNP 4913 1264 22 , , , 4913 1264 23 which which WDT 4913 1264 24 was be VBD 4913 1264 25 tried try VBN 4913 1264 26 in in IN 4913 1264 27 several several JJ 4913 1264 28 recent recent JJ 4913 1264 29 tournaments tournament NNS 4913 1264 30 , , , 4913 1264 31 is be VBZ 4913 1264 32 of of IN 4913 1264 33 doubtful doubtful JJ 4913 1264 34 value value NN 4913 1264 35 as as IN 4913 1264 36 Black Black NNP 4913 1264 37 loses lose VBZ 4913 1264 38 control control NN 4913 1264 39 of of IN 4913 1264 40 the the DT 4913 1264 41 important important JJ 4913 1264 42 center center NN 4913 1264 43 - - HYPH 4913 1264 44 square square NN 4913 1264 45 e4 e4 NN 4913 1264 46 . . . 4913 1265 1 White White NNP 4913 1265 2 can can MD 4913 1265 3 use use VB 4913 1265 4 this this DT 4913 1265 5 square square NN 4913 1265 6 for for IN 4913 1265 7 an an DT 4913 1265 8 attack attack NN 4913 1265 9 on on IN 4913 1265 10 the the DT 4913 1265 11 weak weak JJ 4913 1265 12 point point NN 4913 1265 13 c6 c6 NNP 4913 1265 14 as as IN 4913 1265 15 follows follow VBZ 4913 1265 16 : : : 4913 1265 17 ( ( -LRB- 4913 1265 18 12 12 CD 4913 1265 19 ) ) -RRB- 4913 1265 20 Kt Kt NNP 4913 1265 21 - - HYPH 4913 1265 22 e4 e4 NNP 4913 1265 23 , , , 4913 1265 24 Pxc3 pxc3 NN 4913 1265 25 ; ; : 4913 1265 26 ( ( -LRB- 4913 1265 27 13 13 CD 4913 1265 28 ) ) -RRB- 4913 1265 29 Ktxc5 ktxc5 ADD 4913 1265 30 , , , 4913 1265 31 Bxc5 Bxc5 NNP 4913 1265 32 ; ; : 4913 1265 33 ( ( -LRB- 4913 1265 34 14 14 CD 4913 1265 35 ) ) -RRB- 4913 1265 36 B b NN 4913 1265 37 - - HYPH 4913 1265 38 e4 e4 NNP 4913 1265 39 , , , 4913 1265 40 Q q NN 4913 1265 41 - - HYPH 4913 1265 42 d7 d7 NN 4913 1265 43 ; ; : 4913 1265 44 ( ( -LRB- 4913 1265 45 15 15 LS 4913 1265 46 ) ) -RRB- 4913 1265 47 Q q NN 4913 1265 48 - - HYPH 4913 1265 49 c2 c2 NN 4913 1265 50 , , , 4913 1265 51 B B NNP 4913 1265 52 - - HYPH 4913 1265 53 d5 d5 NNP 4913 1265 54 ( ( -LRB- 4913 1265 55 in in IN 4913 1265 56 order order NN 4913 1265 57 to to TO 4913 1265 58 answer answer VB 4913 1265 59 R r NN 4913 1265 60 - - HYPH 4913 1265 61 d1 d1 NN 4913 1265 62 with with IN 4913 1265 63 Bxe4 bxe4 NN 4913 1265 64 ) ) -RRB- 4913 1265 65 ; ; : 4913 1265 66 ( ( -LRB- 4913 1265 67 16 16 LS 4913 1265 68 ) ) -RRB- 4913 1265 69 B b NN 4913 1265 70 - - HYPH 4913 1265 71 g5 g5 NN 4913 1265 72 , , , 4913 1265 73 and and CC 4913 1265 74 Black Black NNP 4913 1265 75 does do VBZ 4913 1265 76 not not RB 4913 1265 77 seem seem VB 4913 1265 78 to to TO 4913 1265 79 have have VB 4913 1265 80 a a DT 4913 1265 81 satisfactory satisfactory JJ 4913 1265 82 defense defense NN 4913 1265 83 . . . 4913 1266 1 For for IN 4913 1266 2 instance instance NN 4913 1266 3 ( ( -LRB- 4913 1266 4 16 16 CD 4913 1266 5 ) ) -RRB- 4913 1266 6 ... ... NFP 4913 1266 7 , , , 4913 1266 8 B b NN 4913 1266 9 - - HYPH 4913 1266 10 b6 b6 NNP 4913 1266 11 ; ; : 4913 1266 12 ( ( -LRB- 4913 1266 13 17 17 CD 4913 1266 14 ) ) -RRB- 4913 1266 15 Ra1-d1 Ra1-d1 NNPS 4913 1266 16 , , , 4913 1266 17 Bxe4 bxe4 NN 4913 1266 18 ; ; , 4913 1266 19 ( ( -LRB- 4913 1266 20 18 18 CD 4913 1266 21 ) ) -RRB- 4913 1266 22 Qxe4 Qxe4 NNP 4913 1266 23 , , , 4913 1266 24 Q Q NNP 4913 1266 25 - - HYPH 4913 1266 26 e6 e6 NNP 4913 1266 27 ; ; : 4913 1266 28 ( ( -LRB- 4913 1266 29 19 19 LS 4913 1266 30 ) ) -RRB- 4913 1266 31 R r NN 4913 1266 32 - - HYPH 4913 1266 33 d6 d6 NN 4913 1266 34 or or CC 4913 1266 35 ( ( -LRB- 4913 1266 36 16 16 CD 4913 1266 37 ) ) -RRB- 4913 1266 38 ... ... NFP 4913 1266 39 , , , 4913 1266 40 Bxe4 bxe4 NN 4913 1266 41 ; ; , 4913 1266 42 ( ( -LRB- 4913 1266 43 17 17 CD 4913 1266 44 ) ) -RRB- 4913 1266 45 Qxe4 Qxe4 NNP 4913 1266 46 , , , 4913 1266 47 Pxb2 Pxb2 NNP 4913 1266 48 ; ; : 4913 1266 49 ( ( -LRB- 4913 1266 50 18 18 CD 4913 1266 51 ) ) -RRB- 4913 1266 52 Ra1-d1 Ra1-d1 NNPS 4913 1266 53 , , , 4913 1266 54 P p NN 4913 1266 55 - - HYPH 4913 1266 56 b1 b1 NN 4913 1266 57 ( ( -LRB- 4913 1266 58 Q Q NNP 4913 1266 59 ) ) -RRB- 4913 1266 60 ; ; : 4913 1266 61 ( ( -LRB- 4913 1266 62 19 19 CD 4913 1266 63 ) ) -RRB- 4913 1266 64 Rxb1 rxb1 NN 4913 1266 65 followed follow VBN 4913 1266 66 by by IN 4913 1266 67 R r NN 4913 1266 68 - - HYPH 4913 1266 69 c1 c1 NN 4913 1266 70 . . . 4913 1266 71 ] ] -RRB- 4913 1267 1 ( ( -LRB- 4913 1267 2 5 5 CD 4913 1267 3 ) ) -RRB- 4913 1267 4 ... ... . 4913 1267 5 P p NN 4913 1267 6 - - HYPH 4913 1267 7 b5 b5 NN 4913 1267 8 The the DT 4913 1267 9 simplest simple JJS 4913 1267 10 and and CC 4913 1267 11 probably probably RB 4913 1267 12 best good JJS 4913 1267 13 way way NN 4913 1267 14 to to TO 4913 1267 15 defend defend VB 4913 1267 16 the the DT 4913 1267 17 Pawn Pawn NNP 4913 1267 18 e5 e5 NN 4913 1267 19 against against IN 4913 1267 20 the the DT 4913 1267 21 threat threat NN 4913 1267 22 Bxc6 Bxc6 NNP 4913 1267 23 and and CC 4913 1267 24 Ktxe5 ktxe5 JJ 4913 1267 25 is be VBZ 4913 1267 26 P p NN 4913 1267 27 - - HYPH 4913 1267 28 d6 d6 NN 4913 1267 29 without without IN 4913 1267 30 P p NN 4913 1267 31 - - HYPH 4913 1267 32 b5 b5 NNP 4913 1267 33 . . . 4913 1268 1 ( ( -LRB- 4913 1268 2 6 6 CD 4913 1268 3 ) ) -RRB- 4913 1268 4 B b NN 4913 1268 5 - - HYPH 4913 1268 6 b3 b3 NNP 4913 1268 7 P p NN 4913 1268 8 - - : 4913 1268 9 d6 d6 NN 4913 1268 10 The the DT 4913 1268 11 alternative alternative NN 4913 1268 12 was be VBD 4913 1268 13 B b NN 4913 1268 14 - - HYPH 4913 1268 15 c5 c5 NNP 4913 1268 16 . . . 4913 1269 1 White White NNP 4913 1269 2 could could MD 4913 1269 3 then then RB 4913 1269 4 not not RB 4913 1269 5 have have VB 4913 1269 6 captured capture VBN 4913 1269 7 the the DT 4913 1269 8 Pawn Pawn NNP 4913 1269 9 e5 e5 NN 4913 1269 10 by by IN 4913 1269 11 ( ( -LRB- 4913 1269 12 7 7 CD 4913 1269 13 ) ) -RRB- 4913 1269 14 B B NNP 4913 1269 15 - - HYPH 4913 1269 16 d5 d5 NNP 4913 1269 17 , , , 4913 1269 18 o o NN 4913 1269 19 - - HYPH 4913 1269 20 o o NN 4913 1269 21 ; ; : 4913 1269 22 ( ( -LRB- 4913 1269 23 8) 8) CD 4913 1269 24 Bxc6 bxc6 JJ 4913 1269 25 , , , 4913 1269 26 Pxc6 pxc6 JJ 4913 1269 27 ; ; : 4913 1269 28 ( ( -LRB- 4913 1269 29 9 9 CD 4913 1269 30 ) ) -RRB- 4913 1269 31 Ktxe5 ktxe5 RB 4913 1269 32 on on IN 4913 1269 33 account account NN 4913 1269 34 of of IN 4913 1269 35 Q q NN 4913 1269 36 - - HYPH 4913 1269 37 d4 d4 NNP 4913 1269 38 , , , 4913 1269 39 threatening threatening JJ 4913 1269 40 mate mate NN 4913 1269 41 on on IN 4913 1269 42 f2 f2 NNP 4913 1269 43 and and CC 4913 1269 44 attacking attack VBG 4913 1269 45 the the DT 4913 1269 46 Knight Knight NNP 4913 1269 47 . . . 4913 1270 1 + + NFP 4913 1270 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1270 3 8 8 CD 4913 1270 4 | | CD 4913 1270 5 # # $ 4913 1270 6 R R NNP 4913 1270 7 | | CD 4913 1270 8 | | CD 4913 1270 9 # # $ 4913 1270 10 B b NN 4913 1270 11 | | CD 4913 1270 12 # # $ 4913 1270 13 Q q NN 4913 1270 14 | | CD 4913 1270 15 # # NN 4913 1270 16 K k NN 4913 1270 17 | | HYPH 4913 1270 18 # # NNP 4913 1270 19 B B NNP 4913 1270 20 | | CD 4913 1270 21 | | CD 4913 1270 22 # # $ 4913 1270 23 R R NNP 4913 1270 24 | | CD 4913 1270 25 |---------------------------------------| |---------------------------------------| NNP 4913 1270 26 7 7 CD 4913 1270 27 | | CD 4913 1270 28 | | CD 4913 1270 29 | | CD 4913 1270 30 # # NNP 4913 1270 31 P P NNP 4913 1270 32 | | NNP 4913 1270 33 | | CD 4913 1270 34 | | CD 4913 1270 35 # # NNP 4913 1270 36 P p NN 4913 1270 37 | | CD 4913 1270 38 # # NN 4913 1270 39 P p NN 4913 1270 40 | | CD 4913 1270 41 # # NNP 4913 1270 42 P P NNP 4913 1270 43 | | CD 4913 1270 44 |---------------------------------------| |---------------------------------------| NNP 4913 1270 45 6 6 CD 4913 1270 46 | | CD 4913 1270 47 # # NNP 4913 1270 48 P P NNP 4913 1270 49 | | NNP 4913 1270 50 | | CD 4913 1270 51 # # $ 4913 1270 52 Kt| kt| $ 4913 1270 53 # # $ 4913 1270 54 P P NNP 4913 1270 55 | | NNP 4913 1270 56 | | CD 4913 1270 57 # # $ 4913 1270 58 Kt| Kt| NNP 4913 1270 59 | | CD 4913 1270 60 | | CD 4913 1270 61 |---------------------------------------| |---------------------------------------| NNP 4913 1270 62 5 5 CD 4913 1270 63 | | CD 4913 1270 64 | | CD 4913 1270 65 # # NNP 4913 1270 66 P P NNP 4913 1270 67 | | NNP 4913 1270 68 | | CD 4913 1270 69 | | CD 4913 1270 70 # # NNP 4913 1270 71 P P NNP 4913 1270 72 | | NNP 4913 1270 73 | | NNP 4913 1270 74 | | CD 4913 1270 75 | | CD 4913 1270 76 |---------------------------------------| |---------------------------------------| NNP 4913 1270 77 4 4 CD 4913 1270 78 | | CD 4913 1270 79 | | CD 4913 1270 80 | | CD 4913 1270 81 | | CD 4913 1270 82 | | NNP 4913 1270 83 ^P ^P NNP 4913 1270 84 | | NNP 4913 1270 85 | | NNP 4913 1270 86 | | NNP 4913 1270 87 | | CD 4913 1270 88 |---------------------------------------| |---------------------------------------| NNP 4913 1270 89 3 3 CD 4913 1270 90 | | CD 4913 1270 91 | | CD 4913 1270 92 ^B ^b JJ 4913 1270 93 | | HYPH 4913 1270 94 | | NNP 4913 1270 95 ^P ^P NNP 4913 1270 96 | | NNP 4913 1270 97 | | NNP 4913 1270 98 ^Kt| ^Kt| NNP 4913 1270 99 | | HYPH 4913 1270 100 | | NNP 4913 1270 101 |---------------------------------------| |---------------------------------------| NNP 4913 1270 102 2 2 CD 4913 1270 103 | | NNP 4913 1270 104 ^P ^P NNP 4913 1270 105 | | NNP 4913 1270 106 ^P ^P NNP 4913 1270 107 | | NNP 4913 1270 108 ^P ^P NNP 4913 1270 109 | | NNP 4913 1270 110 | | NNP 4913 1270 111 | | NNP 4913 1270 112 ^P ^P NNP 4913 1270 113 | | NNP 4913 1270 114 ^P ^P NNP 4913 1270 115 | | NNP 4913 1270 116 ^P ^P NNP 4913 1270 117 | | NNP 4913 1270 118 |---------------------------------------| |---------------------------------------| NNP 4913 1270 119 1 1 CD 4913 1270 120 | | NNP 4913 1270 121 ^R ^r SYM 4913 1270 122 | | CD 4913 1270 123 ^Kt| ^kt| NN 4913 1270 124 ^B ^B NNP 4913 1270 125 | | NNP 4913 1270 126 ^Q ^Q NNP 4913 1270 127 | | NNP 4913 1270 128 ^K ^K NNP 4913 1270 129 | | HYPH 4913 1270 130 | | NNP 4913 1270 131 | | NNP 4913 1270 132 ^R ^r NN 4913 1270 133 | | CD 4913 1270 134 + + CC 4913 1270 135 ---------------------------------------+ ---------------------------------------+ NN 4913 1270 136 a a DT 4913 1270 137 b b NN 4913 1270 138 c c NNP 4913 1270 139 d d NNP 4913 1270 140 e e NNP 4913 1270 141 f f NNP 4913 1270 142 g g NNP 4913 1270 143 h h NNP 4913 1270 144 DIAGRAM DIAGRAM NNP 4913 1270 145 63 63 CD 4913 1270 146 . . . 4913 1271 1 ( ( -LRB- 4913 1271 2 7 7 LS 4913 1271 3 ) ) -RRB- 4913 1271 4 Kt Kt NNP 4913 1271 5 - - HYPH 4913 1271 6 g5 g5 NNP 4913 1271 7 This this DT 4913 1271 8 attack attack NN 4913 1271 9 with with IN 4913 1271 10 two two CD 4913 1271 11 pieces piece NNS 4913 1271 12 in in IN 4913 1271 13 the the DT 4913 1271 14 early early JJ 4913 1271 15 stage stage NN 4913 1271 16 of of IN 4913 1271 17 the the DT 4913 1271 18 opening opening NN 4913 1271 19 is be VBZ 4913 1271 20 contrary contrary JJ 4913 1271 21 to to IN 4913 1271 22 the the DT 4913 1271 23 general general JJ 4913 1271 24 principles principle NNS 4913 1271 25 of of IN 4913 1271 26 strategy strategy NN 4913 1271 27 . . . 4913 1272 1 White White NNP 4913 1272 2 wins win VBZ 4913 1272 3 a a DT 4913 1272 4 Pawn Pawn NNP 4913 1272 5 but but CC 4913 1272 6 this this DT 4913 1272 7 can can MD 4913 1272 8 not not RB 4913 1272 9 be be VB 4913 1272 10 considered consider VBN 4913 1272 11 an an DT 4913 1272 12 adequate adequate JJ 4913 1272 13 equivalent equivalent NN 4913 1272 14 for for IN 4913 1272 15 the the DT 4913 1272 16 time time NN 4913 1272 17 he -PRON- PRP 4913 1272 18 loses lose VBZ 4913 1272 19 in in IN 4913 1272 20 doing do VBG 4913 1272 21 so so RB 4913 1272 22 . . . 4913 1273 1 He -PRON- PRP 4913 1273 2 neglects neglect VBZ 4913 1273 3 his -PRON- PRP$ 4913 1273 4 development development NN 4913 1273 5 and and CC 4913 1273 6 he -PRON- PRP 4913 1273 7 is be VBZ 4913 1273 8 bound bind VBN 4913 1273 9 to to TO 4913 1273 10 suffer suffer VB 4913 1273 11 for for IN 4913 1273 12 that that DT 4913 1273 13 sooner soon JJR 4913 1273 14 than than IN 4913 1273 15 he -PRON- PRP 4913 1273 16 can can MD 4913 1273 17 make make VB 4913 1273 18 the the DT 4913 1273 19 weight weight NN 4913 1273 20 of of IN 4913 1273 21 his -PRON- PRP$ 4913 1273 22 extra extra JJ 4913 1273 23 - - HYPH 4913 1273 24 Pawn Pawn NNP 4913 1273 25 felt feel VBD 4913 1273 26 . . . 4913 1274 1 ( ( -LRB- 4913 1274 2 7 7 LS 4913 1274 3 ) ) -RRB- 4913 1274 4 ... ... . 4913 1274 5 P p NN 4913 1274 6 - - HYPH 4913 1274 7 d5 d5 NN 4913 1274 8 ( ( -LRB- 4913 1274 9 8) 8) CD 4913 1274 10 Pxd5 Pxd5 NNP 4913 1274 11 Black Black NNP 4913 1274 12 can can MD 4913 1274 13 not not RB 4913 1274 14 recapture recapture VB 4913 1274 15 the the DT 4913 1274 16 Pawn Pawn NNP 4913 1274 17 as as IN 4913 1274 18 this this DT 4913 1274 19 would would MD 4913 1274 20 give give VB 4913 1274 21 White White NNP 4913 1274 22 an an DT 4913 1274 23 occasion occasion NN 4913 1274 24 to to TO 4913 1274 25 initiate initiate VB 4913 1274 26 a a DT 4913 1274 27 violent violent JJ 4913 1274 28 attack attack NN 4913 1274 29 starting start VBG 4913 1274 30 with with IN 4913 1274 31 the the DT 4913 1274 32 sacrifice sacrifice NN 4913 1274 33 of of IN 4913 1274 34 the the DT 4913 1274 35 Knight Knight NNP 4913 1274 36 on on IN 4913 1274 37 f7 f7 NNP 4913 1274 38 , , , 4913 1274 39 thus thus RB 4913 1274 40 : : : 4913 1274 41 ( ( -LRB- 4913 1274 42 8) 8) CD 4913 1274 43 ... ... NFP 4913 1274 44 , , , 4913 1274 45 Ktxd5 Ktxd5 NNP 4913 1274 46 ; ; : 4913 1274 47 ( ( -LRB- 4913 1274 48 9 9 LS 4913 1274 49 ) ) -RRB- 4913 1274 50 Ktxf7 Ktxf7 NNS 4913 1274 51 , , , 4913 1274 52 Kxf7 Kxf7 NNP 4913 1274 53 ; ; : 4913 1274 54 ( ( -LRB- 4913 1274 55 10 10 LS 4913 1274 56 ) ) -RRB- 4913 1274 57 Q q NN 4913 1274 58 - - HYPH 4913 1274 59 f3 f3 NNP 4913 1274 60 + + SYM 4913 1274 61 , , , 4913 1274 62 K K NNP 4913 1274 63 - - HYPH 4913 1274 64 e6 e6 NNP 4913 1274 65 ( ( -LRB- 4913 1274 66 the the DT 4913 1274 67 Knight Knight NNP 4913 1274 68 d5 d5 NNP 4913 1274 69 has have VBZ 4913 1274 70 to to TO 4913 1274 71 be be VB 4913 1274 72 protected protect VBN 4913 1274 73 ) ) -RRB- 4913 1274 74 ; ; : 4913 1274 75 ( ( -LRB- 4913 1274 76 11 11 CD 4913 1274 77 ) ) -RRB- 4913 1274 78 Kt Kt NNP 4913 1274 79 - - HYPH 4913 1274 80 c3 c3 NNP 4913 1274 81 , , , 4913 1274 82 Ktc6-e7 Ktc6-e7 NNP 4913 1274 83 ; ; : 4913 1274 84 ( ( -LRB- 4913 1274 85 12 12 CD 4913 1274 86 ) ) -RRB- 4913 1274 87 o o NN 4913 1274 88 - - HYPH 4913 1274 89 o o NN 4913 1274 90 , , , 4913 1274 91 followed follow VBN 4913 1274 92 by by IN 4913 1274 93 R r NN 4913 1274 94 - - HYPH 4913 1274 95 e1 e1 NN 4913 1274 96 , , , 4913 1274 97 P p NN 4913 1274 98 - - HYPH 4913 1274 99 d4 d4 NN 4913 1274 100 , , , 4913 1274 101 etc etc FW 4913 1274 102 . . . 4913 1275 1 The the DT 4913 1275 2 exposed exposed JJ 4913 1275 3 position position NN 4913 1275 4 of of IN 4913 1275 5 Black Black NNP 4913 1275 6 's 's POS 4913 1275 7 King King NNP 4913 1275 8 is be VBZ 4913 1275 9 well well RB 4913 1275 10 worth worth JJ 4913 1275 11 the the DT 4913 1275 12 piece piece NN 4913 1275 13 which which WDT 4913 1275 14 White White NNP 4913 1275 15 has have VBZ 4913 1275 16 sacrificed sacrifice VBN 4913 1275 17 . . . 4913 1276 1 + + NFP 4913 1276 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1276 3 8 8 CD 4913 1276 4 | | CD 4913 1276 5 # # $ 4913 1276 6 R R NNP 4913 1276 7 | | CD 4913 1276 8 | | CD 4913 1276 9 # # $ 4913 1276 10 B b NN 4913 1276 11 | | CD 4913 1276 12 # # $ 4913 1276 13 Q q NN 4913 1276 14 | | CD 4913 1276 15 # # NN 4913 1276 16 K k NN 4913 1276 17 | | HYPH 4913 1276 18 # # NNP 4913 1276 19 B B NNP 4913 1276 20 | | CD 4913 1276 21 | | CD 4913 1276 22 # # $ 4913 1276 23 R R NNP 4913 1276 24 | | CD 4913 1276 25 |---------------------------------------| |---------------------------------------| NNP 4913 1276 26 7 7 CD 4913 1276 27 | | CD 4913 1276 28 | | CD 4913 1276 29 | | CD 4913 1276 30 # # NNP 4913 1276 31 P P NNP 4913 1276 32 | | NNP 4913 1276 33 | | CD 4913 1276 34 | | CD 4913 1276 35 # # NNP 4913 1276 36 P p NN 4913 1276 37 | | CD 4913 1276 38 # # NN 4913 1276 39 P p NN 4913 1276 40 | | CD 4913 1276 41 # # NNP 4913 1276 42 P P NNP 4913 1276 43 | | CD 4913 1276 44 |---------------------------------------| |---------------------------------------| NNP 4913 1276 45 6 6 CD 4913 1276 46 | | CD 4913 1276 47 # # NNP 4913 1276 48 P P NNP 4913 1276 49 | | NNP 4913 1276 50 | | CD 4913 1276 51 # # $ 4913 1276 52 Kt| kt| $ 4913 1276 53 | | CD 4913 1276 54 | | CD 4913 1276 55 # # $ 4913 1276 56 Kt| Kt| NNP 4913 1276 57 | | CD 4913 1276 58 | | CD 4913 1276 59 |---------------------------------------| |---------------------------------------| NNP 4913 1276 60 5 5 CD 4913 1276 61 | | CD 4913 1276 62 | | CD 4913 1276 63 # # NNP 4913 1276 64 P P NNP 4913 1276 65 | | NNP 4913 1276 66 | | NNP 4913 1276 67 ^P ^p NN 4913 1276 68 | | NNP 4913 1276 69 # # NNP 4913 1276 70 P P NNP 4913 1276 71 | | NNP 4913 1276 72 | | NNP 4913 1276 73 ^Kt| ^Kt| NNP 4913 1276 74 | | CD 4913 1276 75 |---------------------------------------| |---------------------------------------| NNP 4913 1276 76 4 4 CD 4913 1276 77 | | CD 4913 1276 78 | | CD 4913 1276 79 | | CD 4913 1276 80 | | CD 4913 1276 81 | | CD 4913 1276 82 | | CD 4913 1276 83 | | CD 4913 1276 84 | | CD 4913 1276 85 | | CD 4913 1276 86 |---------------------------------------| |---------------------------------------| NNP 4913 1276 87 3 3 CD 4913 1276 88 | | CD 4913 1276 89 | | CD 4913 1276 90 ^B ^b JJ 4913 1276 91 | | HYPH 4913 1276 92 | | NNP 4913 1276 93 ^P ^P NNP 4913 1276 94 | | NNP 4913 1276 95 | | NNP 4913 1276 96 | | CD 4913 1276 97 | | CD 4913 1276 98 | | CD 4913 1276 99 |---------------------------------------| |---------------------------------------| NNP 4913 1276 100 2 2 CD 4913 1276 101 | | NNP 4913 1276 102 ^P ^P NNP 4913 1276 103 | | NNP 4913 1276 104 ^P ^P NNP 4913 1276 105 | | NNP 4913 1276 106 ^P ^P NNP 4913 1276 107 | | NNP 4913 1276 108 | | NNP 4913 1276 109 | | NNP 4913 1276 110 ^P ^P NNP 4913 1276 111 | | NNP 4913 1276 112 ^P ^P NNP 4913 1276 113 | | NNP 4913 1276 114 ^P ^P NNP 4913 1276 115 | | NNP 4913 1276 116 |---------------------------------------| |---------------------------------------| NNP 4913 1276 117 1 1 CD 4913 1276 118 | | NNP 4913 1276 119 ^R ^r SYM 4913 1276 120 | | CD 4913 1276 121 ^Kt| ^kt| NN 4913 1276 122 ^B ^B NNP 4913 1276 123 | | NNP 4913 1276 124 ^Q ^Q NNP 4913 1276 125 | | NNP 4913 1276 126 ^K ^K NNP 4913 1276 127 | | HYPH 4913 1276 128 | | NNP 4913 1276 129 | | NNP 4913 1276 130 ^R ^r NN 4913 1276 131 | | CD 4913 1276 132 + + CC 4913 1276 133 ---------------------------------------+ ---------------------------------------+ NN 4913 1276 134 a a DT 4913 1276 135 b b NN 4913 1276 136 c c NNP 4913 1276 137 d d NNP 4913 1276 138 e e NNP 4913 1276 139 f f NNP 4913 1276 140 g g NNP 4913 1276 141 h h NNP 4913 1276 142 DIAGRAM DIAGRAM NNP 4913 1276 143 64 64 CD 4913 1276 144 . . . 4913 1277 1 ( ( -LRB- 4913 1277 2 8) 8) CD 4913 1277 3 ... ... : 4913 1277 4 Kt Kt NNP 4913 1277 5 - - HYPH 4913 1277 6 d4 d4 NN 4913 1277 7 With with IN 4913 1277 8 this this DT 4913 1277 9 move move NN 4913 1277 10 Black black JJ 4913 1277 11 crosses cross VBZ 4913 1277 12 White White NNP 4913 1277 13 's 's POS 4913 1277 14 plans plan NNS 4913 1277 15 by by IN 4913 1277 16 exchanging exchange VBG 4913 1277 17 the the DT 4913 1277 18 Bishop Bishop NNP 4913 1277 19 who who WP 4913 1277 20 was be VBD 4913 1277 21 to to TO 4913 1277 22 play play VB 4913 1277 23 the the DT 4913 1277 24 main main JJ 4913 1277 25 part part NN 4913 1277 26 in in IN 4913 1277 27 the the DT 4913 1277 28 attack attack NN 4913 1277 29 , , , 4913 1277 30 and and CC 4913 1277 31 , , , 4913 1277 32 as as IN 4913 1277 33 a a DT 4913 1277 34 consequence consequence NN 4913 1277 35 , , , 4913 1277 36 the the DT 4913 1277 37 Knight Knight NNP 4913 1277 38 g5 g5 NN 4913 1277 39 does do VBZ 4913 1277 40 not not RB 4913 1277 41 have have VB 4913 1277 42 a a DT 4913 1277 43 chance chance NN 4913 1277 44 to to TO 4913 1277 45 do do VB 4913 1277 46 any any DT 4913 1277 47 useful useful JJ 4913 1277 48 work work NN 4913 1277 49 either either RB 4913 1277 50 . . . 4913 1278 1 ( ( -LRB- 4913 1278 2 9 9 LS 4913 1278 3 ) ) -RRB- 4913 1278 4 P p NN 4913 1278 5 - - HYPH 4913 1278 6 d6 d6 NN 4913 1278 7 Opening opening NN 4913 1278 8 again again RB 4913 1278 9 the the DT 4913 1278 10 diagonal diagonal NN 4913 1278 11 of of IN 4913 1278 12 the the DT 4913 1278 13 Bishop Bishop NNP 4913 1278 14 and and CC 4913 1278 15 getting get VBG 4913 1278 16 rid rid VBN 4913 1278 17 of of IN 4913 1278 18 the the DT 4913 1278 19 advanced advanced JJ 4913 1278 20 Pawn Pawn NNP 4913 1278 21 by by IN 4913 1278 22 exchange exchange NN 4913 1278 23 before before IN 4913 1278 24 Black Black NNP 4913 1278 25 has have VBZ 4913 1278 26 an an DT 4913 1278 27 occasion occasion NN 4913 1278 28 to to TO 4913 1278 29 capture capture VB 4913 1278 30 him -PRON- PRP 4913 1278 31 . . . 4913 1279 1 ( ( -LRB- 4913 1279 2 9 9 CD 4913 1279 3 ) ) -RRB- 4913 1279 4 ... ... NFP 4913 1279 5 Ktxb3 Ktxb3 NNS 4913 1279 6 ( ( -LRB- 4913 1279 7 10 10 CD 4913 1279 8 ) ) -RRB- 4913 1279 9 Pxc7 Pxc7 NNP 4913 1279 10 Qxc7 Qxc7 NNP 4913 1279 11 + + CC 4913 1279 12 ---------------------------------------+ ---------------------------------------+ NN 4913 1279 13 8 8 CD 4913 1279 14 | | CD 4913 1279 15 # # $ 4913 1279 16 R R NNP 4913 1279 17 | | CD 4913 1279 18 | | CD 4913 1279 19 # # $ 4913 1279 20 B B NNP 4913 1279 21 | | CD 4913 1279 22 | | CD 4913 1279 23 # # $ 4913 1279 24 K k NN 4913 1279 25 | | HYPH 4913 1279 26 # # NNP 4913 1279 27 B B NNP 4913 1279 28 | | CD 4913 1279 29 | | CD 4913 1279 30 # # $ 4913 1279 31 R R NNP 4913 1279 32 | | CD 4913 1279 33 |---------------------------------------| |---------------------------------------| NNP 4913 1279 34 7 7 CD 4913 1279 35 | | CD 4913 1279 36 | | CD 4913 1279 37 | | CD 4913 1279 38 # # NN 4913 1279 39 Q Q NNP 4913 1279 40 | | NNP 4913 1279 41 | | NNP 4913 1279 42 | | CD 4913 1279 43 # # NNP 4913 1279 44 P p NN 4913 1279 45 | | CD 4913 1279 46 # # NN 4913 1279 47 P p NN 4913 1279 48 | | CD 4913 1279 49 # # NNP 4913 1279 50 P P NNP 4913 1279 51 | | CD 4913 1279 52 |---------------------------------------| |---------------------------------------| NNP 4913 1279 53 6 6 CD 4913 1279 54 | | CD 4913 1279 55 # # NNP 4913 1279 56 P P NNP 4913 1279 57 | | NNP 4913 1279 58 | | NNP 4913 1279 59 | | CD 4913 1279 60 | | CD 4913 1279 61 | | CD 4913 1279 62 # # $ 4913 1279 63 Kt| Kt| NNP 4913 1279 64 | | CD 4913 1279 65 | | CD 4913 1279 66 |---------------------------------------| |---------------------------------------| NNP 4913 1279 67 5 5 CD 4913 1279 68 | | CD 4913 1279 69 | | CD 4913 1279 70 # # NNP 4913 1279 71 P P NNP 4913 1279 72 | | NNP 4913 1279 73 | | CD 4913 1279 74 | | CD 4913 1279 75 # # NNP 4913 1279 76 P P NNP 4913 1279 77 | | NNP 4913 1279 78 | | NNP 4913 1279 79 ^Kt| ^Kt| NNP 4913 1279 80 | | CD 4913 1279 81 |---------------------------------------| |---------------------------------------| NNP 4913 1279 82 4 4 CD 4913 1279 83 | | CD 4913 1279 84 | | CD 4913 1279 85 | | CD 4913 1279 86 | | CD 4913 1279 87 | | CD 4913 1279 88 | | CD 4913 1279 89 | | CD 4913 1279 90 | | CD 4913 1279 91 | | CD 4913 1279 92 |---------------------------------------| |---------------------------------------| NNP 4913 1279 93 3 3 CD 4913 1279 94 | | CD 4913 1279 95 | | CD 4913 1279 96 # # $ 4913 1279 97 Kt| Kt| NNP 4913 1279 98 | | NNP 4913 1279 99 ^P ^P NNP 4913 1279 100 | | NNP 4913 1279 101 | | NNP 4913 1279 102 | | CD 4913 1279 103 | | CD 4913 1279 104 | | CD 4913 1279 105 |---------------------------------------| |---------------------------------------| NNP 4913 1279 106 2 2 CD 4913 1279 107 | | NNP 4913 1279 108 ^P ^P NNP 4913 1279 109 | | NNP 4913 1279 110 ^P ^P NNP 4913 1279 111 | | NNP 4913 1279 112 ^P ^P NNP 4913 1279 113 | | NNP 4913 1279 114 | | NNP 4913 1279 115 | | NNP 4913 1279 116 ^P ^P NNP 4913 1279 117 | | NNP 4913 1279 118 ^P ^P NNP 4913 1279 119 | | NNP 4913 1279 120 ^P ^P NNP 4913 1279 121 | | NNP 4913 1279 122 |---------------------------------------| |---------------------------------------| NNP 4913 1279 123 1 1 CD 4913 1279 124 | | NNP 4913 1279 125 ^R ^r SYM 4913 1279 126 | | CD 4913 1279 127 ^Kt| ^kt| NN 4913 1279 128 ^B ^B NNP 4913 1279 129 | | NNP 4913 1279 130 ^Q ^Q NNP 4913 1279 131 | | NNP 4913 1279 132 ^K ^K NNP 4913 1279 133 | | HYPH 4913 1279 134 | | NNP 4913 1279 135 | | NNP 4913 1279 136 ^R ^r NN 4913 1279 137 | | CD 4913 1279 138 + + CC 4913 1279 139 ---------------------------------------+ ---------------------------------------+ NN 4913 1279 140 a a DT 4913 1279 141 b b NN 4913 1279 142 c c NNP 4913 1279 143 d d NNP 4913 1279 144 e e NNP 4913 1279 145 f f NNP 4913 1279 146 g g NNP 4913 1279 147 h h NNP 4913 1279 148 DIAGRAM DIAGRAM NNP 4913 1279 149 65 65 CD 4913 1279 150 . . . 4913 1280 1 Black Black NNP 4913 1280 2 could could MD 4913 1280 3 regain regain VB 4913 1280 4 his -PRON- PRP$ 4913 1280 5 Pawn Pawn NNP 4913 1280 6 by by IN 4913 1280 7 Q Q NNP 4913 1280 8 - - HYPH 4913 1280 9 d5 d5 NNP 4913 1280 10 ; ; : 4913 1280 11 ( ( -LRB- 4913 1280 12 11 11 CD 4913 1280 13 ) ) -RRB- 4913 1280 14 Pa2xb3 Pa2xb3 NNP 4913 1280 15 , , , 4913 1280 16 Qxg2 Qxg2 NNP 4913 1280 17 ; ; : 4913 1280 18 ( ( -LRB- 4913 1280 19 12 12 CD 4913 1280 20 ) ) -RRB- 4913 1280 21 Q- Q- NNPS 4913 1280 22 f3 f3 NN 4913 1280 23 , , , 4913 1280 24 Qxf3 Qxf3 NNP 4913 1280 25 ; ; : 4913 1280 26 ( ( -LRB- 4913 1280 27 13 13 CD 4913 1280 28 ) ) -RRB- 4913 1280 29 Ktxf3 ktxf3 JJ 4913 1280 30 , , , 4913 1280 31 B B NNP 4913 1280 32 - - HYPH 4913 1280 33 b7 b7 NNP 4913 1280 34 ; ; : 4913 1280 35 ( ( -LRB- 4913 1280 36 14 14 CD 4913 1280 37 ) ) -RRB- 4913 1280 38 K k NN 4913 1280 39 - - HYPH 4913 1280 40 e2 e2 NNP 4913 1280 41 , , , 4913 1280 42 B b NN 4913 1280 43 - - HYPH 4913 1280 44 d6 d6 NN 4913 1280 45 and and CC 4913 1280 46 Bxc7 bxc7 UH 4913 1280 47 ; ; : 4913 1280 48 but but CC 4913 1280 49 in in IN 4913 1280 50 doing do VBG 4913 1280 51 so so RB 4913 1280 52 he -PRON- PRP 4913 1280 53 would would MD 4913 1280 54 give give VB 4913 1280 55 up up RP 4913 1280 56 his -PRON- PRP$ 4913 1280 57 advantage advantage NN 4913 1280 58 in in IN 4913 1280 59 development development NN 4913 1280 60 , , , 4913 1280 61 which which WDT 4913 1280 62 , , , 4913 1280 63 as as IN 4913 1280 64 the the DT 4913 1280 65 further further JJ 4913 1280 66 course course NN 4913 1280 67 of of IN 4913 1280 68 the the DT 4913 1280 69 game game NN 4913 1280 70 proves prof NNS 4913 1280 71 , , , 4913 1280 72 is be VBZ 4913 1280 73 much much RB 4913 1280 74 more more RBR 4913 1280 75 valuable valuable JJ 4913 1280 76 . . . 4913 1281 1 ( ( -LRB- 4913 1281 2 11 11 CD 4913 1281 3 ) ) -RRB- 4913 1281 4 Pa2xb3 Pa2xb3 NNP 4913 1281 5 B B NNP 4913 1281 6 - - HYPH 4913 1281 7 b7 b7 NNP 4913 1281 8 ( ( -LRB- 4913 1281 9 12 12 CD 4913 1281 10 ) ) -RRB- 4913 1281 11 o o NN 4913 1281 12 - - HYPH 4913 1281 13 o o NN 4913 1281 14 P p NN 4913 1281 15 - - HYPH 4913 1281 16 h6 h6 NN 4913 1281 17 ! ! . 4913 1282 1 If if IN 4913 1282 2 Black Black NNP 4913 1282 3 proceeded proceed VBD 4913 1282 4 to to TO 4913 1282 5 develop develop VB 4913 1282 6 his -PRON- PRP$ 4913 1282 7 pieces piece NNS 4913 1282 8 indiscriminately indiscriminately RB 4913 1282 9 , , , 4913 1282 10 his -PRON- PRP$ 4913 1282 11 advantage advantage NN 4913 1282 12 would would MD 4913 1282 13 soon soon RB 4913 1282 14 vanish vanish VB 4913 1282 15 . . . 4913 1283 1 White white JJ 4913 1283 2 needs need VBZ 4913 1283 3 only only RB 4913 1283 4 two two CD 4913 1283 5 moves move NNS 4913 1283 6 -- -- : 4913 1283 7 R r NN 4913 1283 8 - - HYPH 4913 1283 9 e1 e1 NN 4913 1283 10 and and CC 4913 1283 11 Kt Kt NNP 4913 1283 12 - - HYPH 4913 1283 13 e4 e4 NNP 4913 1283 14 - - HYPH 4913 1283 15 -to -to NN 4913 1283 16 paralyze paralyze VB 4913 1283 17 the the DT 4913 1283 18 effect effect NN 4913 1283 19 of of IN 4913 1283 20 Black Black NNP 4913 1283 21 's 's POS 4913 1283 22 powerful powerful JJ 4913 1283 23 Queen Queen NNP 4913 1283 24 's 's POS 4913 1283 25 Bishop Bishop NNP 4913 1283 26 and and CC 4913 1283 27 to to TO 4913 1283 28 regain regain VB 4913 1283 29 control control NN 4913 1283 30 of of IN 4913 1283 31 the the DT 4913 1283 32 center center NN 4913 1283 33 where where WRB 4913 1283 34 at at IN 4913 1283 35 present present JJ 4913 1283 36 Black Black NNP 4913 1283 37 has have VBZ 4913 1283 38 the the DT 4913 1283 39 upper upper JJ 4913 1283 40 hand hand NN 4913 1283 41 on on IN 4913 1283 42 account account NN 4913 1283 43 of of IN 4913 1283 44 his -PRON- PRP$ 4913 1283 45 center center NN 4913 1283 46 - - HYPH 4913 1283 47 Pawn pawn NN 4913 1283 48 . . . 4913 1284 1 ( ( -LRB- 4913 1284 2 13 13 CD 4913 1284 3 ) ) -RRB- 4913 1284 4 Kt Kt NNP 4913 1284 5 - - HYPH 4913 1284 6 f3 f3 NNP 4913 1284 7 B B NNP 4913 1284 8 - - HYPH 4913 1284 9 d6 d6 NNP 4913 1284 10 ( ( -LRB- 4913 1284 11 14 14 CD 4913 1284 12 ) ) -RRB- 4913 1284 13 R r NN 4913 1284 14 - - HYPH 4913 1284 15 e1 e1 NN 4913 1284 16 o o NN 4913 1284 17 - - HYPH 4913 1284 18 o o NN 4913 1284 19 ( ( -LRB- 4913 1284 20 15 15 CD 4913 1284 21 ) ) -RRB- 4913 1284 22 Ktb1-d2 ktb1-d2 NN 4913 1284 23 Ra8-d8 Ra8-d8 NNP 4913 1284 24 ( ( -LRB- 4913 1284 25 16 16 CD 4913 1284 26 ) ) -RRB- 4913 1284 27 P p NN 4913 1284 28 - - HYPH 4913 1284 29 c3 c3 NN 4913 1284 30 White White NNP 4913 1284 31 does do VBZ 4913 1284 32 not not RB 4913 1284 33 risk risk VB 4913 1284 34 Kt Kt NNP 4913 1284 35 - - HYPH 4913 1284 36 e4 e4 NNP 4913 1284 37 as as IN 4913 1284 38 Black Black NNP 4913 1284 39 , , , 4913 1284 40 after after IN 4913 1284 41 Ktxe4 ktxe4 CD 4913 1284 42 ; ; : 4913 1284 43 ( ( -LRB- 4913 1284 44 17 17 CD 4913 1284 45 ) ) -RRB- 4913 1284 46 Pxe4 pxe4 NN 4913 1284 47 , , , 4913 1284 48 can can MD 4913 1284 49 uncover uncover VB 4913 1284 50 the the DT 4913 1284 51 Rook Rook NNP 4913 1284 52 by by IN 4913 1284 53 B B NNP 4913 1284 54 - - HYPH 4913 1284 55 b4 b4 NN 4913 1284 56 attacking attack VBG 4913 1284 57 White White NNP 4913 1284 58 's 's POS 4913 1284 59 Queen Queen NNP 4913 1284 60 and and CC 4913 1284 61 Rook Rook NNP 4913 1284 62 at at IN 4913 1284 63 the the DT 4913 1284 64 same same JJ 4913 1284 65 time time NN 4913 1284 66 . . . 4913 1285 1 White White NNP 4913 1285 2 's 's POS 4913 1285 3 only only JJ 4913 1285 4 defense defense NN 4913 1285 5 would would MD 4913 1285 6 be be VB 4913 1285 7 ( ( -LRB- 4913 1285 8 18 18 CD 4913 1285 9 ) ) -RRB- 4913 1285 10 B b NN 4913 1285 11 - - HYPH 4913 1285 12 d2 d2 NN 4913 1285 13 or or CC 4913 1285 14 Kt Kt NNP 4913 1285 15 - - HYPH 4913 1285 16 d2 d2 NNP 4913 1285 17 , , , 4913 1285 18 but but CC 4913 1285 19 he -PRON- PRP 4913 1285 20 would would MD 4913 1285 21 pin pin VB 4913 1285 22 himself -PRON- PRP 4913 1285 23 badly badly RB 4913 1285 24 in in IN 4913 1285 25 either either DT 4913 1285 26 case case NN 4913 1285 27 and and CC 4913 1285 28 Black Black NNP 4913 1285 29 would would MD 4913 1285 30 obtain obtain VB 4913 1285 31 an an DT 4913 1285 32 overwhelming overwhelming JJ 4913 1285 33 attack attack NN 4913 1285 34 by by IN 4913 1285 35 P p NN 4913 1285 36 - - HYPH 4913 1285 37 f5 f5 NN 4913 1285 38 , , , 4913 1285 39 which which WDT 4913 1285 40 enables enable VBZ 4913 1285 41 his -PRON- PRP$ 4913 1285 42 King King NNP 4913 1285 43 's 's POS 4913 1285 44 Rook Rook NNP 4913 1285 45 to to TO 4913 1285 46 join join VB 4913 1285 47 the the DT 4913 1285 48 fray fray NN 4913 1285 49 . . . 4913 1286 1 With with IN 4913 1286 2 P p NN 4913 1286 3 - - HYPH 4913 1286 4 c3 c3 NN 4913 1286 5 White White NNP 4913 1286 6 protects protect VBZ 4913 1286 7 himself -PRON- PRP 4913 1286 8 against against IN 4913 1286 9 B b NN 4913 1286 10 - - HYPH 4913 1286 11 b4 b4 NNP 4913 1286 12 and and CC 4913 1286 13 now now RB 4913 1286 14 actually actually RB 4913 1286 15 threatens threaten VBZ 4913 1286 16 to to TO 4913 1286 17 interrupt interrupt VB 4913 1286 18 the the DT 4913 1286 19 diagonal diagonal JJ 4913 1286 20 of of IN 4913 1286 21 Black Black NNP 4913 1286 22 's 's POS 4913 1286 23 Queen Queen NNP 4913 1286 24 's 's POS 4913 1286 25 Bishop Bishop NNP 4913 1286 26 . . . 4913 1287 1 Black Black NNP 4913 1287 2 will will MD 4913 1287 3 naturally naturally RB 4913 1287 4 try try VB 4913 1287 5 to to TO 4913 1287 6 prevent prevent VB 4913 1287 7 this this DT 4913 1287 8 and and CC 4913 1287 9 the the DT 4913 1287 10 first first JJ 4913 1287 11 move move NN 4913 1287 12 which which WDT 4913 1287 13 presents present VBZ 4913 1287 14 itself -PRON- PRP 4913 1287 15 for for IN 4913 1287 16 the the DT 4913 1287 17 purpose purpose NN 4913 1287 18 is be VBZ 4913 1287 19 P p NN 4913 1287 20 - - HYPH 4913 1287 21 e4 e4 NNP 4913 1287 22 , , , 4913 1287 23 opening open VBG 4913 1287 24 a a DT 4913 1287 25 line line NN 4913 1287 26 for for IN 4913 1287 27 the the DT 4913 1287 28 Bishop Bishop NNP 4913 1287 29 d6 d6 NN 4913 1287 30 and and CC 4913 1287 31 the the DT 4913 1287 32 Queen queen NN 4913 1287 33 at at IN 4913 1287 34 the the DT 4913 1287 35 same same JJ 4913 1287 36 time time NN 4913 1287 37 . . . 4913 1288 1 At at IN 4913 1288 2 first first JJ 4913 1288 3 sight sight NN 4913 1288 4 the the DT 4913 1288 5 move move NN 4913 1288 6 does do VBZ 4913 1288 7 not not RB 4913 1288 8 seem seem VB 4913 1288 9 playable playable JJ 4913 1288 10 as as IN 4913 1288 11 on on IN 4913 1288 12 e4 e4 NNP 4913 1288 13 the the DT 4913 1288 14 Pawn Pawn NNP 4913 1288 15 is be VBZ 4913 1288 16 three three CD 4913 1288 17 times time NNS 4913 1288 18 attacked attack VBN 4913 1288 19 and and CC 4913 1288 20 only only RB 4913 1288 21 twice twice RB 4913 1288 22 defended defend VBN 4913 1288 23 ; ; : 4913 1288 24 but but CC 4913 1288 25 White White NNP 4913 1288 26 can can MD 4913 1288 27 not not RB 4913 1288 28 withdraw withdraw VB 4913 1288 29 both both DT 4913 1288 30 the the DT 4913 1288 31 Knight Knight NNP 4913 1288 32 d2 d2 NN 4913 1288 33 and and CC 4913 1288 34 the the DT 4913 1288 35 Pawn Pawn NNP 4913 1288 36 d3 d3 NN 4913 1288 37 from from IN 4913 1288 38 the the DT 4913 1288 39 Queen queen NN 4913 1288 40 's 's POS 4913 1288 41 file file NN 4913 1288 42 on on IN 4913 1288 43 account account NN 4913 1288 44 of of IN 4913 1288 45 the the DT 4913 1288 46 threat threat NN 4913 1288 47 Bxh2 bxh2 NN 4913 1288 48 + + CC 4913 1288 49 winning win VBG 4913 1288 50 the the DT 4913 1288 51 Queen Queen NNP 4913 1288 52 for for IN 4913 1288 53 Rook Rook NNP 4913 1288 54 and and CC 4913 1288 55 Bishop Bishop NNP 4913 1288 56 . . . 4913 1289 1 Black Black NNP 4913 1289 2 can can MD 4913 1289 3 , , , 4913 1289 4 therefore therefore RB 4913 1289 5 , , , 4913 1289 6 safely safely RB 4913 1289 7 advance advance VB 4913 1289 8 the the DT 4913 1289 9 Pawn Pawn NNP 4913 1289 10 . . . 4913 1290 1 + + NFP 4913 1290 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1290 3 8 8 CD 4913 1290 4 | | CD 4913 1290 5 | | CD 4913 1290 6 | | CD 4913 1290 7 | | CD 4913 1290 8 # # $ 4913 1290 9 R R NNP 4913 1290 10 | | CD 4913 1290 11 | | CD 4913 1290 12 # # $ 4913 1290 13 R r NN 4913 1290 14 | | CD 4913 1290 15 # # NNP 4913 1290 16 K K NNP 4913 1290 17 | | NNP 4913 1290 18 | | NNP 4913 1290 19 |---------------------------------------| |---------------------------------------| NNP 4913 1290 20 7 7 CD 4913 1290 21 | | CD 4913 1290 22 | | CD 4913 1290 23 # # NNP 4913 1290 24 B B NNP 4913 1290 25 | | CD 4913 1290 26 # # NNP 4913 1290 27 Q Q NNP 4913 1290 28 | | NNP 4913 1290 29 | | NNP 4913 1290 30 | | CD 4913 1290 31 # # NNP 4913 1290 32 P p NN 4913 1290 33 | | CD 4913 1290 34 # # NNP 4913 1290 35 P P NNP 4913 1290 36 | | NNP 4913 1290 37 | | NNP 4913 1290 38 |---------------------------------------| |---------------------------------------| NNP 4913 1290 39 6 6 CD 4913 1290 40 | | CD 4913 1290 41 # # NNP 4913 1290 42 P P NNP 4913 1290 43 | | NNP 4913 1290 44 | | CD 4913 1290 45 | | CD 4913 1290 46 # # $ 4913 1290 47 B B NNP 4913 1290 48 | | NNP 4913 1290 49 | | CD 4913 1290 50 # # $ 4913 1290 51 Kt| kt| $ 4913 1290 52 | | CD 4913 1290 53 # # NNP 4913 1290 54 P P NNP 4913 1290 55 | | CD 4913 1290 56 |---------------------------------------| |---------------------------------------| NNP 4913 1290 57 5 5 CD 4913 1290 58 | | CD 4913 1290 59 | | CD 4913 1290 60 # # NNP 4913 1290 61 P P NNP 4913 1290 62 | | NNP 4913 1290 63 | | CD 4913 1290 64 | | CD 4913 1290 65 # # NNP 4913 1290 66 P P NNP 4913 1290 67 | | NNP 4913 1290 68 | | NNP 4913 1290 69 | | CD 4913 1290 70 | | CD 4913 1290 71 |---------------------------------------| |---------------------------------------| NNP 4913 1290 72 4 4 CD 4913 1290 73 | | CD 4913 1290 74 | | CD 4913 1290 75 | | CD 4913 1290 76 | | CD 4913 1290 77 | | CD 4913 1290 78 | | CD 4913 1290 79 | | CD 4913 1290 80 | | CD 4913 1290 81 | | CD 4913 1290 82 |---------------------------------------| |---------------------------------------| NNP 4913 1290 83 3 3 CD 4913 1290 84 | | CD 4913 1290 85 | | NNP 4913 1290 86 ^P ^P NNP 4913 1290 87 | | NNP 4913 1290 88 ^P ^P NNP 4913 1290 89 | | NNP 4913 1290 90 ^P ^P NNP 4913 1290 91 | | NNP 4913 1290 92 | | NNP 4913 1290 93 ^Kt| ^Kt| NNP 4913 1290 94 | | HYPH 4913 1290 95 | | NNP 4913 1290 96 |---------------------------------------| |---------------------------------------| NNP 4913 1290 97 2 2 CD 4913 1290 98 | | CD 4913 1290 99 | | NNP 4913 1290 100 ^P ^P NNP 4913 1290 101 | | NNP 4913 1290 102 | | NNP 4913 1290 103 ^Kt| ^Kt| NNP 4913 1290 104 | | NNP 4913 1290 105 ^P ^P NNP 4913 1290 106 | | NNP 4913 1290 107 ^P ^P NNP 4913 1290 108 | | NNP 4913 1290 109 ^P ^P NNP 4913 1290 110 | | NNP 4913 1290 111 |---------------------------------------| |---------------------------------------| NNP 4913 1290 112 1 1 CD 4913 1290 113 | | NNP 4913 1290 114 ^R ^R NNP 4913 1290 115 | | HYPH 4913 1290 116 | | NNS 4913 1290 117 ^B ^B NNP 4913 1290 118 | | NNP 4913 1290 119 ^Q ^Q NNP 4913 1290 120 | | NNP 4913 1290 121 ^R ^R NNP 4913 1290 122 | | HYPH 4913 1290 123 | | NNP 4913 1290 124 ^K ^K NNP 4913 1290 125 | | HYPH 4913 1290 126 | | CD 4913 1290 127 + + SYM 4913 1290 128 ---------------------------------------+ ---------------------------------------+ NN 4913 1290 129 a a DT 4913 1290 130 b b NN 4913 1290 131 c c NNP 4913 1290 132 d d NNP 4913 1290 133 e e NNP 4913 1290 134 f f NNP 4913 1290 135 g g NNP 4913 1290 136 h h NNP 4913 1290 137 DIAGRAM DIAGRAM NNP 4913 1290 138 66 66 CD 4913 1290 139 . . . 4913 1291 1 ( ( -LRB- 4913 1291 2 16 16 CD 4913 1291 3 ) ) -RRB- 4913 1291 4 ... ... . 4913 1291 5 P p NN 4913 1291 6 - - HYPH 4913 1291 7 e4 e4 NNP 4913 1291 8 ( ( -LRB- 4913 1291 9 17 17 CD 4913 1291 10 ) ) -RRB- 4913 1291 11 Pxe4 pxe4 NN 4913 1291 12 Ktxe4 Ktxe4 NFP 4913 1291 13 ( ( -LRB- 4913 1291 14 18 18 CD 4913 1291 15 ) ) -RRB- 4913 1291 16 Q q NN 4913 1291 17 - - HYPH 4913 1291 18 c2 c2 NN 4913 1291 19 Now now RB 4913 1291 20 that that IN 4913 1291 21 the the DT 4913 1291 22 Queen Queen NNP 4913 1291 23 has have VBZ 4913 1291 24 left leave VBN 4913 1291 25 the the DT 4913 1291 26 d d NN 4913 1291 27 - - HYPH 4913 1291 28 file file NN 4913 1291 29 , , , 4913 1291 30 unpinning unpin VBG 4913 1291 31 the the DT 4913 1291 32 Knight Knight NNP 4913 1291 33 , , , 4913 1291 34 something something NN 4913 1291 35 must must MD 4913 1291 36 be be VB 4913 1291 37 done do VBN 4913 1291 38 for for IN 4913 1291 39 the the DT 4913 1291 40 Knight Knight NNP 4913 1291 41 e4 e4 NNP 4913 1291 42 who who WP 4913 1291 43 is be VBZ 4913 1291 44 twice twice RB 4913 1291 45 attacked attack VBN 4913 1291 46 and and CC 4913 1291 47 only only RB 4913 1291 48 once once RB 4913 1291 49 protected protect VBN 4913 1291 50 . . . 4913 1292 1 Two two CD 4913 1292 2 moves move NNS 4913 1292 3 come come VBP 4913 1292 4 into into IN 4913 1292 5 consideration consideration NN 4913 1292 6 . . . 4913 1293 1 One one CD 4913 1293 2 is be VBZ 4913 1293 3 P p NN 4913 1293 4 - - HYPH 4913 1293 5 f5 f5 NN 4913 1293 6 which which WDT 4913 1293 7 maintains maintain VBZ 4913 1293 8 the the DT 4913 1293 9 Knight Knight NNP 4913 1293 10 in in IN 4913 1293 11 the the DT 4913 1293 12 dominating dominate VBG 4913 1293 13 center- center- NN 4913 1293 14 position position NN 4913 1293 15 , , , 4913 1293 16 as as IN 4913 1293 17 White White NNP 4913 1293 18 can can MD 4913 1293 19 not not RB 4913 1293 20 take take VB 4913 1293 21 him -PRON- PRP 4913 1293 22 without without IN 4913 1293 23 opening open VBG 4913 1293 24 the the DT 4913 1293 25 f f NN 4913 1293 26 - - HYPH 4913 1293 27 file file NN 4913 1293 28 for for IN 4913 1293 29 Black Black NNP 4913 1293 30 's 's POS 4913 1293 31 Rook Rook NNP 4913 1293 32 and and CC 4913 1293 33 losing lose VBG 4913 1293 34 the the DT 4913 1293 35 Pawn Pawn NNP 4913 1293 36 h2 h2 NN 4913 1293 37 who who WP 4913 1293 38 needs need VBZ 4913 1293 39 the the DT 4913 1293 40 protection protection NN 4913 1293 41 of of IN 4913 1293 42 the the DT 4913 1293 43 Knight Knight NNP 4913 1293 44 f3 f3 NNP 4913 1293 45 . . . 4913 1294 1 The the DT 4913 1294 2 other other JJ 4913 1294 3 is be VBZ 4913 1294 4 Ktxd2 Ktxd2 NNP 4913 1294 5 , , , 4913 1294 6 winning win VBG 4913 1294 7 the the DT 4913 1294 8 Pawn Pawn NNP 4913 1294 9 h2 h2 NN 4913 1294 10 right right RB 4913 1294 11 away away RB 4913 1294 12 no no RB 4913 1294 13 matter matter RB 4913 1294 14 whether whether IN 4913 1294 15 White white JJ 4913 1294 16 retakes retake NNS 4913 1294 17 with with IN 4913 1294 18 the the DT 4913 1294 19 Bishop Bishop NNP 4913 1294 20 or or CC 4913 1294 21 with with IN 4913 1294 22 the the DT 4913 1294 23 Knight Knight NNP 4913 1294 24 . . . 4913 1295 1 Which which WDT 4913 1295 2 of of IN 4913 1295 3 the the DT 4913 1295 4 two two CD 4913 1295 5 moves move NNS 4913 1295 6 is be VBZ 4913 1295 7 the the DT 4913 1295 8 better well JJR 4913 1295 9 is be VBZ 4913 1295 10 difficult difficult JJ 4913 1295 11 to to TO 4913 1295 12 say say VB 4913 1295 13 and and CC 4913 1295 14 is be VBZ 4913 1295 15 more more RBR 4913 1295 16 or or CC 4913 1295 17 less less RBR 4913 1295 18 a a DT 4913 1295 19 matter matter NN 4913 1295 20 of of IN 4913 1295 21 temperament temperament NN 4913 1295 22 . . . 4913 1296 1 A a DT 4913 1296 2 player player NN 4913 1296 3 who who WP 4913 1296 4 prefers prefer VBZ 4913 1296 5 a a DT 4913 1296 6 slow slow JJ 4913 1296 7 and and CC 4913 1296 8 sure sure JJ 4913 1296 9 advance advance NN 4913 1296 10 will will MD 4913 1296 11 choose choose VB 4913 1296 12 P p NN 4913 1296 13 - - HYPH 4913 1296 14 f5 f5 NN 4913 1296 15 . . . 4913 1297 1 A a DT 4913 1297 2 player player NN 4913 1297 3 who who WP 4913 1297 4 likes like VBZ 4913 1297 5 a a DT 4913 1297 6 faster fast JJR 4913 1297 7 pace pace NN 4913 1297 8 will will MD 4913 1297 9 start start VB 4913 1297 10 the the DT 4913 1297 11 hand hand NN 4913 1297 12 - - HYPH 4913 1297 13 to to IN 4913 1297 14 - - HYPH 4913 1297 15 hand hand NN 4913 1297 16 fight fight NN 4913 1297 17 without without IN 4913 1297 18 delay delay NN 4913 1297 19 by by IN 4913 1297 20 Ktxd2 Ktxd2 NNP 4913 1297 21 . . . 4913 1298 1 It -PRON- PRP 4913 1298 2 is be VBZ 4913 1298 3 the the DT 4913 1298 4 latter latter JJ 4913 1298 5 move move NN 4913 1298 6 on on IN 4913 1298 7 which which WDT 4913 1298 8 Black Black NNP 4913 1298 9 decides decide VBZ 4913 1298 10 . . . 4913 1299 1 ( ( -LRB- 4913 1299 2 18 18 CD 4913 1299 3 ) ) -RRB- 4913 1299 4 ... ... NFP 4913 1299 5 Ktxd2 ktxd2 CD 4913 1299 6 White White NNP 4913 1299 7 now now RB 4913 1299 8 faces face VBZ 4913 1299 9 the the DT 4913 1299 10 dilemma dilemma NN 4913 1299 11 whether whether IN 4913 1299 12 to to TO 4913 1299 13 recapture recapture VB 4913 1299 14 with with IN 4913 1299 15 the the DT 4913 1299 16 Bishop Bishop NNP 4913 1299 17 or or CC 4913 1299 18 with with IN 4913 1299 19 the the DT 4913 1299 20 Knight Knight NNP 4913 1299 21 . . . 4913 1300 1 If if IN 4913 1300 2 he -PRON- PRP 4913 1300 3 takes take VBZ 4913 1300 4 with with IN 4913 1300 5 the the DT 4913 1300 6 Bishop Bishop NNP 4913 1300 7 Black Black NNP 4913 1300 8 exchanges exchange NNS 4913 1300 9 on on IN 4913 1300 10 f3 f3 NNP 4913 1300 11 , , , 4913 1300 12 breaking break VBG 4913 1300 13 up up RP 4913 1300 14 White White NNP 4913 1300 15 's 's POS 4913 1300 16 chain chain NN 4913 1300 17 of of IN 4913 1300 18 Pawns Pawns NNP 4913 1300 19 , , , 4913 1300 20 and and CC 4913 1300 21 he -PRON- PRP 4913 1300 22 regains regain VBZ 4913 1300 23 his -PRON- PRP$ 4913 1300 24 Pawn Pawn NNP 4913 1300 25 by by IN 4913 1300 26 Bxh2 bxh2 NN 4913 1300 27 . . . 4913 1301 1 If if IN 4913 1301 2 he -PRON- PRP 4913 1301 3 takes take VBZ 4913 1301 4 with with IN 4913 1301 5 the the DT 4913 1301 6 Knight Knight NNP 4913 1301 7 , , , 4913 1301 8 Black Black NNP 4913 1301 9 also also RB 4913 1301 10 wins win VBZ 4913 1301 11 the the DT 4913 1301 12 Pawn Pawn NNP 4913 1301 13 h2 h2 NN 4913 1301 14 , , , 4913 1301 15 but but CC 4913 1301 16 the the DT 4913 1301 17 other other JJ 4913 1301 18 Pawns pawn NNS 4913 1301 19 in in IN 4913 1301 20 front front NN 4913 1301 21 of of IN 4913 1301 22 the the DT 4913 1301 23 King King NNP 4913 1301 24 remain remain VBP 4913 1301 25 intact intact JJ 4913 1301 26 . . . 4913 1302 1 The the DT 4913 1302 2 drawback drawback NN 4913 1302 3 to to IN 4913 1302 4 the the DT 4913 1302 5 latter latter JJ 4913 1302 6 continuation continuation NN 4913 1302 7 is be VBZ 4913 1302 8 , , , 4913 1302 9 however however RB 4913 1302 10 , , , 4913 1302 11 that that IN 4913 1302 12 White White NNP 4913 1302 13 's 's POS 4913 1302 14 development development NN 4913 1302 15 is be VBZ 4913 1302 16 delayed delay VBN 4913 1302 17 for for IN 4913 1302 18 another another DT 4913 1302 19 two two CD 4913 1302 20 moves move NNS 4913 1302 21 , , , 4913 1302 22 as as IN 4913 1302 23 the the DT 4913 1302 24 Queen Queen NNP 4913 1302 25 's 's POS 4913 1302 26 Bishop Bishop NNP 4913 1302 27 is be VBZ 4913 1302 28 shut shut VBN 4913 1302 29 in in RP 4913 1302 30 . . . 4913 1303 1 For for IN 4913 1303 2 this this DT 4913 1303 3 reason reason NN 4913 1303 4 White White NNP 4913 1303 5 decides decide VBZ 4913 1303 6 on on IN 4913 1303 7 Bxd2 Bxd2 NNP 4913 1303 8 , , , 4913 1303 9 probably probably RB 4913 1303 10 also also RB 4913 1303 11 hoping hope VBG 4913 1303 12 that that IN 4913 1303 13 he -PRON- PRP 4913 1303 14 will will MD 4913 1303 15 be be VB 4913 1303 16 compensated compensate VBN 4913 1303 17 for for IN 4913 1303 18 the the DT 4913 1303 19 broken broken JJ 4913 1303 20 Pawn Pawn NNP 4913 1303 21 position position NN 4913 1303 22 by by IN 4913 1303 23 an an DT 4913 1303 24 attack attack NN 4913 1303 25 in in IN 4913 1303 26 the the DT 4913 1303 27 g- g- XX 4913 1303 28 or or CC 4913 1303 29 h h NN 4913 1303 30 - - HYPH 4913 1303 31 file file NN 4913 1303 32 which which WDT 4913 1303 33 Black Black NNP 4913 1303 34 's 's POS 4913 1303 35 maneuver maneuver NN 4913 1303 36 opens open VBZ 4913 1303 37 . . . 4913 1304 1 + + NFP 4913 1304 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1304 3 8 8 CD 4913 1304 4 | | CD 4913 1304 5 | | CD 4913 1304 6 | | CD 4913 1304 7 | | CD 4913 1304 8 # # $ 4913 1304 9 R R NNP 4913 1304 10 | | CD 4913 1304 11 | | CD 4913 1304 12 # # $ 4913 1304 13 R r NN 4913 1304 14 | | CD 4913 1304 15 # # NNP 4913 1304 16 K K NNP 4913 1304 17 | | NNP 4913 1304 18 | | NNP 4913 1304 19 |---------------------------------------| |---------------------------------------| NNP 4913 1304 20 7 7 CD 4913 1304 21 | | CD 4913 1304 22 | | CD 4913 1304 23 # # NNP 4913 1304 24 B B NNP 4913 1304 25 | | CD 4913 1304 26 # # NNP 4913 1304 27 Q Q NNP 4913 1304 28 | | NNP 4913 1304 29 | | NNP 4913 1304 30 | | CD 4913 1304 31 # # NNP 4913 1304 32 P p NN 4913 1304 33 | | CD 4913 1304 34 # # NNP 4913 1304 35 P P NNP 4913 1304 36 | | NNP 4913 1304 37 | | NNP 4913 1304 38 |---------------------------------------| |---------------------------------------| NNP 4913 1304 39 6 6 CD 4913 1304 40 | | CD 4913 1304 41 # # NNP 4913 1304 42 P P NNP 4913 1304 43 | | NNP 4913 1304 44 | | CD 4913 1304 45 | | CD 4913 1304 46 # # $ 4913 1304 47 B B NNP 4913 1304 48 | | NNP 4913 1304 49 | | CD 4913 1304 50 | | CD 4913 1304 51 | | CD 4913 1304 52 # # NNP 4913 1304 53 P P NNP 4913 1304 54 | | CD 4913 1304 55 |---------------------------------------| |---------------------------------------| NNP 4913 1304 56 5 5 CD 4913 1304 57 | | CD 4913 1304 58 | | CD 4913 1304 59 # # NNP 4913 1304 60 P P NNP 4913 1304 61 | | NNP 4913 1304 62 | | NNP 4913 1304 63 | | CD 4913 1304 64 | | CD 4913 1304 65 | | CD 4913 1304 66 | | CD 4913 1304 67 | | CD 4913 1304 68 |---------------------------------------| |---------------------------------------| NNP 4913 1304 69 4 4 CD 4913 1304 70 | | CD 4913 1304 71 | | CD 4913 1304 72 | | CD 4913 1304 73 | | CD 4913 1304 74 | | CD 4913 1304 75 | | CD 4913 1304 76 | | CD 4913 1304 77 | | CD 4913 1304 78 | | CD 4913 1304 79 |---------------------------------------| |---------------------------------------| NNP 4913 1304 80 3 3 CD 4913 1304 81 | | CD 4913 1304 82 | | NNP 4913 1304 83 ^P ^P NNP 4913 1304 84 | | NNP 4913 1304 85 ^P ^P NNP 4913 1304 86 | | NNP 4913 1304 87 | | NNP 4913 1304 88 | | CD 4913 1304 89 ^Kt| ^Kt| NNP 4913 1304 90 | | HYPH 4913 1304 91 | | NNP 4913 1304 92 |---------------------------------------| |---------------------------------------| NNP 4913 1304 93 2 2 CD 4913 1304 94 | | CD 4913 1304 95 | | NNP 4913 1304 96 ^P ^P NNP 4913 1304 97 | | NNP 4913 1304 98 ^Q ^Q NNP 4913 1304 99 | | , 4913 1304 100 # # $ 4913 1304 101 Kt| Kt| NNP 4913 1304 102 | | NNP 4913 1304 103 ^P ^P NNP 4913 1304 104 | | NNP 4913 1304 105 ^P ^P NNP 4913 1304 106 | | NNP 4913 1304 107 ^P ^P NNP 4913 1304 108 | | NNP 4913 1304 109 |---------------------------------------| |---------------------------------------| NNP 4913 1304 110 1 1 CD 4913 1304 111 | | NNP 4913 1304 112 ^R ^R NNP 4913 1304 113 | | HYPH 4913 1304 114 | | NNS 4913 1304 115 ^B ^b JJ 4913 1304 116 | | HYPH 4913 1304 117 | | NNP 4913 1304 118 ^R ^R NNP 4913 1304 119 | | HYPH 4913 1304 120 | | NNP 4913 1304 121 ^K ^K NNP 4913 1304 122 | | HYPH 4913 1304 123 | | CD 4913 1304 124 + + SYM 4913 1304 125 ---------------------------------------+ ---------------------------------------+ NN 4913 1304 126 a a DT 4913 1304 127 b b NN 4913 1304 128 c c NNP 4913 1304 129 d d NNP 4913 1304 130 e e NNP 4913 1304 131 f f NNP 4913 1304 132 g g NNP 4913 1304 133 h h NNP 4913 1304 134 DIAGRAM DIAGRAM NNP 4913 1304 135 67 67 CD 4913 1304 136 . . . 4913 1305 1 ( ( -LRB- 4913 1305 2 19 19 CD 4913 1305 3 ) ) -RRB- 4913 1305 4 Bxd2 bxd2 VB 4913 1305 5 Bxf3 Bxf3 NNP 4913 1305 6 The the DT 4913 1305 7 fact fact NN 4913 1305 8 that that IN 4913 1305 9 Black Black NNP 4913 1305 10 has have VBZ 4913 1305 11 to to TO 4913 1305 12 exchange exchange VB 4913 1305 13 his -PRON- PRP$ 4913 1305 14 well well RB 4913 1305 15 placed place VBN 4913 1305 16 Queen Queen NNP 4913 1305 17 's 's POS 4913 1305 18 Bishop Bishop NNP 4913 1305 19 in in IN 4913 1305 20 order order NN 4913 1305 21 to to TO 4913 1305 22 win win VB 4913 1305 23 the the DT 4913 1305 24 Pawn Pawn NNP 4913 1305 25 h2 h2 NN 4913 1305 26 was be VBD 4913 1305 27 very very RB 4913 1305 28 likely likely JJ 4913 1305 29 another another DT 4913 1305 30 reason reason NN 4913 1305 31 which which WDT 4913 1305 32 induced induce VBD 4913 1305 33 White White NNP 4913 1305 34 to to TO 4913 1305 35 retake retake VB 4913 1305 36 with with IN 4913 1305 37 the the DT 4913 1305 38 Bishop Bishop NNP 4913 1305 39 . . . 4913 1306 1 ( ( -LRB- 4913 1306 2 20 20 CD 4913 1306 3 ) ) -RRB- 4913 1306 4 Pxf3 pxf3 NN 4913 1306 5 Bxh2 bxh2 NN 4913 1306 6 + + NFP 4913 1306 7 ( ( -LRB- 4913 1306 8 21 21 CD 4913 1306 9 ) ) -RRB- 4913 1306 10 K k NN 4913 1306 11 - - HYPH 4913 1306 12 g2 g2 NNP 4913 1306 13 + + CC 4913 1306 14 ---------------------------------------+ ---------------------------------------+ NN 4913 1306 15 8 8 CD 4913 1306 16 | | CD 4913 1306 17 | | CD 4913 1306 18 | | CD 4913 1306 19 | | CD 4913 1306 20 # # $ 4913 1306 21 R R NNP 4913 1306 22 | | CD 4913 1306 23 | | CD 4913 1306 24 # # $ 4913 1306 25 R r NN 4913 1306 26 | | CD 4913 1306 27 # # NNP 4913 1306 28 K K NNP 4913 1306 29 | | NNP 4913 1306 30 | | NNP 4913 1306 31 |---------------------------------------| |---------------------------------------| NNP 4913 1306 32 7 7 CD 4913 1306 33 | | CD 4913 1306 34 | | CD 4913 1306 35 | | CD 4913 1306 36 # # NN 4913 1306 37 Q Q NNP 4913 1306 38 | | NNP 4913 1306 39 | | NNP 4913 1306 40 | | CD 4913 1306 41 # # NNP 4913 1306 42 P p NN 4913 1306 43 | | CD 4913 1306 44 # # NNP 4913 1306 45 P P NNP 4913 1306 46 | | NNP 4913 1306 47 | | NNP 4913 1306 48 |---------------------------------------| |---------------------------------------| NNP 4913 1306 49 6 6 CD 4913 1306 50 | | CD 4913 1306 51 # # NNP 4913 1306 52 P P NNP 4913 1306 53 | | NNP 4913 1306 54 | | NNP 4913 1306 55 | | CD 4913 1306 56 | | CD 4913 1306 57 | | CD 4913 1306 58 | | CD 4913 1306 59 | | CD 4913 1306 60 # # NNP 4913 1306 61 P P NNP 4913 1306 62 | | CD 4913 1306 63 |---------------------------------------| |---------------------------------------| NNP 4913 1306 64 5 5 CD 4913 1306 65 | | CD 4913 1306 66 | | CD 4913 1306 67 # # NNP 4913 1306 68 P P NNP 4913 1306 69 | | NNP 4913 1306 70 | | NNP 4913 1306 71 | | CD 4913 1306 72 | | CD 4913 1306 73 | | CD 4913 1306 74 | | CD 4913 1306 75 | | CD 4913 1306 76 |---------------------------------------| |---------------------------------------| NNP 4913 1306 77 4 4 CD 4913 1306 78 | | CD 4913 1306 79 | | CD 4913 1306 80 | | CD 4913 1306 81 | | CD 4913 1306 82 | | CD 4913 1306 83 | | CD 4913 1306 84 | | CD 4913 1306 85 | | CD 4913 1306 86 | | CD 4913 1306 87 |---------------------------------------| |---------------------------------------| NNP 4913 1306 88 3 3 CD 4913 1306 89 | | CD 4913 1306 90 | | NNP 4913 1306 91 ^P ^P NNP 4913 1306 92 | | NNP 4913 1306 93 ^P ^P NNP 4913 1306 94 | | NNP 4913 1306 95 | | NNP 4913 1306 96 | | NNP 4913 1306 97 ^P ^P NNP 4913 1306 98 | | NNP 4913 1306 99 | | NNP 4913 1306 100 | | CD 4913 1306 101 |---------------------------------------| |---------------------------------------| NNP 4913 1306 102 2 2 CD 4913 1306 103 | | CD 4913 1306 104 | | NNP 4913 1306 105 ^P ^P NNP 4913 1306 106 | | NNP 4913 1306 107 ^Q ^Q NNP 4913 1306 108 | | NNP 4913 1306 109 ^B ^B NNP 4913 1306 110 | | HYPH 4913 1306 111 | | NNP 4913 1306 112 ^P ^P NNP 4913 1306 113 | | NNP 4913 1306 114 ^K ^K NNP 4913 1306 115 | | NNP 4913 1306 116 ^B ^B NNP 4913 1306 117 | | NNP 4913 1306 118 |---------------------------------------| |---------------------------------------| NNP 4913 1306 119 1 1 CD 4913 1306 120 | | NNP 4913 1306 121 ^R ^R NNP 4913 1306 122 | | NNP 4913 1306 123 | | CD 4913 1306 124 | | CD 4913 1306 125 | | CD 4913 1306 126 ^R ^R NNP 4913 1306 127 | | NNP 4913 1306 128 | | CD 4913 1306 129 | | CD 4913 1306 130 | | CD 4913 1306 131 + + CC 4913 1306 132 ---------------------------------------+ ---------------------------------------+ NN 4913 1306 133 a a DT 4913 1306 134 b b NN 4913 1306 135 c c NNP 4913 1306 136 d d NNP 4913 1306 137 e e NNP 4913 1306 138 f f NNP 4913 1306 139 g g NNP 4913 1306 140 h h NNP 4913 1306 141 DIAGRAM DIAGRAM NNP 4913 1306 142 68 68 CD 4913 1306 143 . . . 4913 1307 1 A a DT 4913 1307 2 general general JJ 4913 1307 3 survey survey NN 4913 1307 4 of of IN 4913 1307 5 the the DT 4913 1307 6 position position NN 4913 1307 7 shows show VBZ 4913 1307 8 clearly clearly RB 4913 1307 9 that that IN 4913 1307 10 Black Black NNP 4913 1307 11 has have VBZ 4913 1307 12 the the DT 4913 1307 13 advantage advantage NN 4913 1307 14 . . . 4913 1308 1 His -PRON- PRP$ 4913 1308 2 Rook Rook NNP 4913 1308 3 d8 d8 NN 4913 1308 4 is be VBZ 4913 1308 5 ready ready JJ 4913 1308 6 to to TO 4913 1308 7 take take VB 4913 1308 8 part part NN 4913 1308 9 in in IN 4913 1308 10 the the DT 4913 1308 11 battle battle NN 4913 1308 12 while while IN 4913 1308 13 White White NNP 4913 1308 14 has have VBZ 4913 1308 15 to to TO 4913 1308 16 make make VB 4913 1308 17 several several JJ 4913 1308 18 preparatory preparatory JJ 4913 1308 19 moves move NNS 4913 1308 20 with with IN 4913 1308 21 his -PRON- PRP$ 4913 1308 22 Rooks rook NNS 4913 1308 23 before before IN 4913 1308 24 he -PRON- PRP 4913 1308 25 can can MD 4913 1308 26 make make VB 4913 1308 27 use use NN 4913 1308 28 of of IN 4913 1308 29 them -PRON- PRP 4913 1308 30 on on IN 4913 1308 31 the the DT 4913 1308 32 King King NNP 4913 1308 33 's 's POS 4913 1308 34 wing wing NN 4913 1308 35 , , , 4913 1308 36 the the DT 4913 1308 37 only only JJ 4913 1308 38 part part NN 4913 1308 39 of of IN 4913 1308 40 the the DT 4913 1308 41 board board NN 4913 1308 42 where where WRB 4913 1308 43 they -PRON- PRP 4913 1308 44 have have VBP 4913 1308 45 a a DT 4913 1308 46 chance chance NN 4913 1308 47 to to TO 4913 1308 48 be be VB 4913 1308 49 effective effective JJ 4913 1308 50 . . . 4913 1309 1 In in IN 4913 1309 2 the the DT 4913 1309 3 e e NN 4913 1309 4 - - NN 4913 1309 5 line line NN 4913 1309 6 which which WDT 4913 1309 7 White White NNP 4913 1309 8 's 's POS 4913 1309 9 Rook Rook NNP 4913 1309 10 controls control VBZ 4913 1309 11 at at IN 4913 1309 12 present present NN 4913 1309 13 , , , 4913 1309 14 there there EX 4913 1309 15 is be VBZ 4913 1309 16 no no DT 4913 1309 17 tangible tangible JJ 4913 1309 18 object object NN 4913 1309 19 for for IN 4913 1309 20 an an DT 4913 1309 21 attack attack NN 4913 1309 22 . . . 4913 1310 1 Moreover moreover RB 4913 1310 2 , , , 4913 1310 3 White White NNP 4913 1310 4 's 's POS 4913 1310 5 King King NNP 4913 1310 6 is be VBZ 4913 1310 7 rather rather RB 4913 1310 8 exposed expose VBN 4913 1310 9 while while IN 4913 1310 10 Black Black NNP 4913 1310 11 's 's POS 4913 1310 12 King King NNP 4913 1310 13 is be VBZ 4913 1310 14 safely safely RB 4913 1310 15 entrenched entrench VBN 4913 1310 16 behind behind IN 4913 1310 17 his -PRON- PRP$ 4913 1310 18 Pawns pawn NNS 4913 1310 19 . . . 4913 1311 1 A a DT 4913 1311 2 good good JJ 4913 1311 3 continuation continuation NN 4913 1311 4 for for IN 4913 1311 5 Black Black NNP 4913 1311 6 , , , 4913 1311 7 which which WDT 4913 1311 8 presents present VBZ 4913 1311 9 itself -PRON- PRP 4913 1311 10 at at IN 4913 1311 11 first first JJ 4913 1311 12 thought thought NN 4913 1311 13 , , , 4913 1311 14 is be VBZ 4913 1311 15 R r NN 4913 1311 16 - - HYPH 4913 1311 17 d6 d6 NN 4913 1311 18 , , , 4913 1311 19 enabling enable VBG 4913 1311 20 the the DT 4913 1311 21 doubling doubling NN 4913 1311 22 of of IN 4913 1311 23 the the DT 4913 1311 24 Rooks Rooks NNPS 4913 1311 25 in in IN 4913 1311 26 the the DT 4913 1311 27 d- d- NN 4913 1311 28 line line NN 4913 1311 29 or or CC 4913 1311 30 the the DT 4913 1311 31 participation participation NN 4913 1311 32 of of IN 4913 1311 33 the the DT 4913 1311 34 Rook Rook NNP 4913 1311 35 d6 d6 NN 4913 1311 36 in in IN 4913 1311 37 a a DT 4913 1311 38 fight fight NN 4913 1311 39 on on IN 4913 1311 40 the the DT 4913 1311 41 King King NNP 4913 1311 42 's 's POS 4913 1311 43 wing wing NN 4913 1311 44 . . . 4913 1312 1 ( ( -LRB- 4913 1312 2 21 21 CD 4913 1312 3 ) ) -RRB- 4913 1312 4 ... ... . 4913 1312 5 R r NN 4913 1312 6 - - HYPH 4913 1312 7 d6 d6 NN 4913 1312 8 ( ( -LRB- 4913 1312 9 22 22 CD 4913 1312 10 ) ) -RRB- 4913 1312 11 R r NN 4913 1312 12 - - HYPH 4913 1312 13 e4 e4 NN 4913 1312 14 White White NNP 4913 1312 15 can can MD 4913 1312 16 not not RB 4913 1312 17 take take VB 4913 1312 18 the the DT 4913 1312 19 Bishop Bishop NNP 4913 1312 20 h2 h2 NN 4913 1312 21 as as IN 4913 1312 22 Rxd2 Rxd2 NNP 4913 1312 23 would would MD 4913 1312 24 win win VB 4913 1312 25 the the DT 4913 1312 26 Queen Queen NNP 4913 1312 27 . . . 4913 1313 1 ( ( -LRB- 4913 1313 2 22 22 CD 4913 1313 3 ) ) -RRB- 4913 1313 4 P p NN 4913 1313 5 - - HYPH 4913 1313 6 f4 f4 NN 4913 1313 7 would would MD 4913 1313 8 not not RB 4913 1313 9 be be VB 4913 1313 10 good good JJ 4913 1313 11 either either RB 4913 1313 12 as as IN 4913 1313 13 Black Black NNP 4913 1313 14 would would MD 4913 1313 15 reply reply VB 4913 1313 16 Q q NN 4913 1313 17 - - : 4913 1313 18 d7 d7 NN 4913 1313 19 , , , 4913 1313 20 threatening threaten VBG 4913 1313 21 Rxd2 Rxd2 NNP 4913 1313 22 as as RB 4913 1313 23 well well RB 4913 1313 24 as as IN 4913 1313 25 Q Q NNP 4913 1313 26 - - HYPH 4913 1313 27 g4 g4 NNP 4913 1313 28 + + UH 4913 1313 29 ; ; : 4913 1313 30 Kxh2 Kxh2 NNP 4913 1313 31 , , , 4913 1313 32 R R NNP 4913 1313 33 - - HYPH 4913 1313 34 g6 g6 NNP 4913 1313 35 and and CC 4913 1313 36 mate mate NN 4913 1313 37 in in IN 4913 1313 38 two two CD 4913 1313 39 moves move NNS 4913 1313 40 . . . 4913 1314 1 With with IN 4913 1314 2 R r NN 4913 1314 3 - - HYPH 4913 1314 4 e4 e4 NNP 4913 1314 5 White white JJ 4913 1314 6 attempts attempt VBZ 4913 1314 7 to to TO 4913 1314 8 protect protect VB 4913 1314 9 his -PRON- PRP$ 4913 1314 10 King King NNP 4913 1314 11 by by IN 4913 1314 12 R R NNP 4913 1314 13 - - HYPH 4913 1314 14 g4 g4 NN 4913 1314 15 against against IN 4913 1314 16 attacks attack NNS 4913 1314 17 in in IN 4913 1314 18 the the DT 4913 1314 19 g g NN 4913 1314 20 - - HYPH 4913 1314 21 file file NN 4913 1314 22 , , , 4913 1314 23 and and CC 4913 1314 24 Black black JJ 4913 1314 25 naturally naturally RB 4913 1314 26 tries try VBZ 4913 1314 27 to to TO 4913 1314 28 foil foil VB 4913 1314 29 this this DT 4913 1314 30 attempt attempt NN 4913 1314 31 . . . 4913 1315 1 ( ( -LRB- 4913 1315 2 22 22 CD 4913 1315 3 ) ) -RRB- 4913 1315 4 ... ... . 4913 1315 5 P p NN 4913 1315 6 - - HYPH 4913 1315 7 f5 f5 NN 4913 1315 8 ( ( -LRB- 4913 1315 9 23 23 CD 4913 1315 10 ) ) -RRB- 4913 1315 11 R r NN 4913 1315 12 - - HYPH 4913 1315 13 h4 h4 NNP 4913 1315 14 Black Black NNP 4913 1315 15 has have VBZ 4913 1315 16 now now RB 4913 1315 17 to to TO 4913 1315 18 decide decide VB 4913 1315 19 whether whether IN 4913 1315 20 he -PRON- PRP 4913 1315 21 should should MD 4913 1315 22 withdraw withdraw VB 4913 1315 23 his -PRON- PRP$ 4913 1315 24 Bishop Bishop NNP 4913 1315 25 to to TO 4913 1315 26 e5 e5 VB 4913 1315 27 or or CC 4913 1315 28 counterattack counterattack VB 4913 1315 29 White White NNP 4913 1315 30 's 's POS 4913 1315 31 Bishop Bishop NNP 4913 1315 32 by by IN 4913 1315 33 Q q NN 4913 1315 34 - - HYPH 4913 1315 35 d7 d7 NN 4913 1315 36 or or CC 4913 1315 37 Q q NN 4913 1315 38 - - HYPH 4913 1315 39 d8 d8 NNP 4913 1315 40 or or CC 4913 1315 41 Rf8-d8 Rf8-d8 NNP 4913 1315 42 . . . 4913 1316 1 The the DT 4913 1316 2 counterattack counterattack NN 4913 1316 3 looks look VBZ 4913 1316 4 better well JJR 4913 1316 5 as as IN 4913 1316 6 it -PRON- PRP 4913 1316 7 threatens threaten VBZ 4913 1316 8 to to TO 4913 1316 9 force force VB 4913 1316 10 an an DT 4913 1316 11 entrance entrance NN 4913 1316 12 for for IN 4913 1316 13 the the DT 4913 1316 14 Rooks rook NNS 4913 1316 15 in in IN 4913 1316 16 the the DT 4913 1316 17 second second JJ 4913 1316 18 rank rank NN 4913 1316 19 , , , 4913 1316 20 displacing displace VBG 4913 1316 21 White White NNP 4913 1316 22 's 's POS 4913 1316 23 Queen Queen NNP 4913 1316 24 and and CC 4913 1316 25 attacking attack VBG 4913 1316 26 the the DT 4913 1316 27 King King NNP 4913 1316 28 from from IN 4913 1316 29 the the DT 4913 1316 30 flank flank NN 4913 1316 31 . . . 4913 1317 1 The the DT 4913 1317 2 withdrawal withdrawal NN 4913 1317 3 of of IN 4913 1317 4 the the DT 4913 1317 5 Bishop Bishop NNP 4913 1317 6 would would MD 4913 1317 7 give give VB 4913 1317 8 White white JJ 4913 1317 9 time time NN 4913 1317 10 to to TO 4913 1317 11 play play VB 4913 1317 12 his -PRON- PRP$ 4913 1317 13 Queen Queen NNP 4913 1317 14 's 's POS 4913 1317 15 Rook Rook NNP 4913 1317 16 over over RP 4913 1317 17 to to IN 4913 1317 18 the the DT 4913 1317 19 King King NNP 4913 1317 20 's 's POS 4913 1317 21 wing wing NN 4913 1317 22 . . . 4913 1318 1 The the DT 4913 1318 2 most most RBS 4913 1318 3 forcible forcible JJ 4913 1318 4 of of IN 4913 1318 5 the the DT 4913 1318 6 three three CD 4913 1318 7 moves move NNS 4913 1318 8 available available JJ 4913 1318 9 for for IN 4913 1318 10 the the DT 4913 1318 11 counterattack counterattack NN 4913 1318 12 is be VBZ 4913 1318 13 Q Q NNP 4913 1318 14 - - HYPH 4913 1318 15 d8 d8 NNP 4913 1318 16 , , , 4913 1318 17 which which WDT 4913 1318 18 attacks attack VBZ 4913 1318 19 the the DT 4913 1318 20 Rook Rook NNP 4913 1318 21 h4 h4 NN 4913 1318 22 too too RB 4913 1318 23 , , , 4913 1318 24 thereby thereby RB 4913 1318 25 depriving deprive VBG 4913 1318 26 White White NNP 4913 1318 27 of of IN 4913 1318 28 the the DT 4913 1318 29 possibility possibility NN 4913 1318 30 to to TO 4913 1318 31 save save VB 4913 1318 32 his -PRON- PRP$ 4913 1318 33 Bishop Bishop NNP 4913 1318 34 by by IN 4913 1318 35 flight flight NN 4913 1318 36 . . . 4913 1319 1 ( ( -LRB- 4913 1319 2 23 23 CD 4913 1319 3 ) ) -RRB- 4913 1319 4 ... ... . 4913 1319 5 Q Q NNP 4913 1319 6 - - HYPH 4913 1319 7 d8 d8 NNP 4913 1319 8 ( ( -LRB- 4913 1319 9 24 24 CD 4913 1319 10 ) ) -RRB- 4913 1319 11 Rxh2 Rxh2 NNP 4913 1319 12 Rxd2 rxd2 NN 4913 1319 13 ( ( -LRB- 4913 1319 14 25 25 CD 4913 1319 15 ) ) -RRB- 4913 1319 16 Q q NN 4913 1319 17 - - HYPH 4913 1319 18 c1 c1 NN 4913 1319 19 White White NNP 4913 1319 20 's 's POS 4913 1319 21 Queen Queen NNP 4913 1319 22 has have VBZ 4913 1319 23 now now RB 4913 1319 24 hardly hardly RB 4913 1319 25 any any DT 4913 1319 26 mobility mobility NN 4913 1319 27 and and CC 4913 1319 28 in in IN 4913 1319 29 addition addition NN 4913 1319 30 she -PRON- PRP 4913 1319 31 shuts shut VBZ 4913 1319 32 off off RP 4913 1319 33 the the DT 4913 1319 34 Queen Queen NNP 4913 1319 35 's 's POS 4913 1319 36 Rook Rook NNP 4913 1319 37 from from IN 4913 1319 38 the the DT 4913 1319 39 King King NNP 4913 1319 40 's 's POS 4913 1319 41 wing wing NN 4913 1319 42 . . . 4913 1320 1 Black black JJ 4913 1320 2 , , , 4913 1320 3 on on IN 4913 1320 4 the the DT 4913 1320 5 other other JJ 4913 1320 6 hand hand NN 4913 1320 7 , , , 4913 1320 8 can can MD 4913 1320 9 easily easily RB 4913 1320 10 get get VB 4913 1320 11 his -PRON- PRP$ 4913 1320 12 Rooks rook NNS 4913 1320 13 to to TO 4913 1320 14 cooperate cooperate VB 4913 1320 15 by by IN 4913 1320 16 doubling double VBG 4913 1320 17 them -PRON- PRP 4913 1320 18 either either CC 4913 1320 19 in in IN 4913 1320 20 the the DT 4913 1320 21 d d NN 4913 1320 22 - - HYPH 4913 1320 23 file file NN 4913 1320 24 or or CC 4913 1320 25 in in IN 4913 1320 26 the the DT 4913 1320 27 second second JJ 4913 1320 28 rank rank NN 4913 1320 29 . . . 4913 1321 1 He -PRON- PRP 4913 1321 2 decides decide VBZ 4913 1321 3 on on IN 4913 1321 4 the the DT 4913 1321 5 former former JJ 4913 1321 6 alternative alternative NN 4913 1321 7 because because IN 4913 1321 8 the the DT 4913 1321 9 control control NN 4913 1321 10 of of IN 4913 1321 11 the the DT 4913 1321 12 Queen Queen NNP 4913 1321 13 's 's POS 4913 1321 14 file file NN 4913 1321 15 keeps keep VBZ 4913 1321 16 White White NNP 4913 1321 17 's 's POS 4913 1321 18 troops troop NNS 4913 1321 19 separated separate VBD 4913 1321 20 in in IN 4913 1321 21 two two CD 4913 1321 22 parts part NNS 4913 1321 23 which which WDT 4913 1321 24 have have VBP 4913 1321 25 little little JJ 4913 1321 26 or or CC 4913 1321 27 no no DT 4913 1321 28 communication communication NN 4913 1321 29 with with IN 4913 1321 30 each each DT 4913 1321 31 other other JJ 4913 1321 32 , , , 4913 1321 33 while while IN 4913 1321 34 Black Black NNP 4913 1321 35 's 's POS 4913 1321 36 pieces piece NNS 4913 1321 37 are be VBP 4913 1321 38 ready ready JJ 4913 1321 39 for for IN 4913 1321 40 concentration concentration NN 4913 1321 41 on on IN 4913 1321 42 the the DT 4913 1321 43 King King NNP 4913 1321 44 's 's POS 4913 1321 45 wing wing NN 4913 1321 46 at at IN 4913 1321 47 any any DT 4913 1321 48 moment moment NN 4913 1321 49 . . . 4913 1322 1 ( ( -LRB- 4913 1322 2 25 25 CD 4913 1322 3 ) ) -RRB- 4913 1322 4 ... ... . 4913 1322 5 Q q NN 4913 1322 6 - - HYPH 4913 1322 7 g5 g5 NN 4913 1322 8 + + NFP 4913 1322 9 ( ( -LRB- 4913 1322 10 26 26 CD 4913 1322 11 ) ) -RRB- 4913 1322 12 K K NNP 4913 1322 13 - - HYPH 4913 1322 14 h1 h1 NNP 4913 1322 15 Rf8-d8 Rf8-d8 NNP 4913 1322 16 ( ( -LRB- 4913 1322 17 27 27 CD 4913 1322 18 ) ) -RRB- 4913 1322 19 Q q NN 4913 1322 20 - - HYPH 4913 1322 21 e1 e1 NN 4913 1322 22 With with IN 4913 1322 23 the the DT 4913 1322 24 intention intention NN 4913 1322 25 to to TO 4913 1322 26 play play VB 4913 1322 27 Q q NN 4913 1322 28 - - HYPH 4913 1322 29 e6 e6 NN 4913 1322 30 + + SYM 4913 1322 31 , , , 4913 1322 32 thereby thereby RB 4913 1322 33 gaining gain VBG 4913 1322 34 time time NN 4913 1322 35 to to TO 4913 1322 36 swing swing VB 4913 1322 37 over over IN 4913 1322 38 the the DT 4913 1322 39 Queen Queen NNP 4913 1322 40 's 's POS 4913 1322 41 Rook Rook NNP 4913 1322 42 to to IN 4913 1322 43 the the DT 4913 1322 44 King King NNP 4913 1322 45 's 's POS 4913 1322 46 wing wing NN 4913 1322 47 . . . 4913 1323 1 ( ( -LRB- 4913 1323 2 27 27 CD 4913 1323 3 ) ) -RRB- 4913 1323 4 ... ... : 4913 1323 5 K K NNP 4913 1323 6 - - HYPH 4913 1323 7 h7 h7 NNP 4913 1323 8 ( ( -LRB- 4913 1323 9 28 28 CD 4913 1323 10 ) ) -RRB- 4913 1323 11 Q q NN 4913 1323 12 - - HYPH 4913 1323 13 c1 c1 NN 4913 1323 14 + + SYM 4913 1323 15 ---------------------------------------+ ---------------------------------------+ NN 4913 1323 16 8 8 CD 4913 1323 17 | | CD 4913 1323 18 | | CD 4913 1323 19 | | CD 4913 1323 20 | | CD 4913 1323 21 # # $ 4913 1323 22 R R NNP 4913 1323 23 | | CD 4913 1323 24 | | CD 4913 1323 25 | | CD 4913 1323 26 | | CD 4913 1323 27 | | CD 4913 1323 28 |---------------------------------------| |---------------------------------------| NNP 4913 1323 29 7 7 CD 4913 1323 30 | | CD 4913 1323 31 | | CD 4913 1323 32 | | CD 4913 1323 33 | | CD 4913 1323 34 | | CD 4913 1323 35 | | CD 4913 1323 36 | | CD 4913 1323 37 # # NNP 4913 1323 38 P p NN 4913 1323 39 | | CD 4913 1323 40 # # NN 4913 1323 41 K K NNP 4913 1323 42 | | NNP 4913 1323 43 |---------------------------------------| |---------------------------------------| NNP 4913 1323 44 6 6 CD 4913 1323 45 | | CD 4913 1323 46 # # NNP 4913 1323 47 P P NNP 4913 1323 48 | | NNP 4913 1323 49 | | NNP 4913 1323 50 | | CD 4913 1323 51 | | CD 4913 1323 52 | | CD 4913 1323 53 | | CD 4913 1323 54 | | CD 4913 1323 55 # # NNP 4913 1323 56 P P NNP 4913 1323 57 | | CD 4913 1323 58 |---------------------------------------| |---------------------------------------| NNP 4913 1323 59 5 5 CD 4913 1323 60 | | CD 4913 1323 61 | | CD 4913 1323 62 # # NNP 4913 1323 63 P P NNP 4913 1323 64 | | NNP 4913 1323 65 | | CD 4913 1323 66 | | CD 4913 1323 67 | | CD 4913 1323 68 # # NNP 4913 1323 69 P p NN 4913 1323 70 | | CD 4913 1323 71 # # NN 4913 1323 72 Q Q NNP 4913 1323 73 | | NNP 4913 1323 74 | | NNP 4913 1323 75 |---------------------------------------| |---------------------------------------| NNP 4913 1323 76 4 4 CD 4913 1323 77 | | CD 4913 1323 78 | | CD 4913 1323 79 | | CD 4913 1323 80 | | CD 4913 1323 81 | | CD 4913 1323 82 | | CD 4913 1323 83 | | CD 4913 1323 84 | | CD 4913 1323 85 | | CD 4913 1323 86 |---------------------------------------| |---------------------------------------| NNP 4913 1323 87 3 3 CD 4913 1323 88 | | CD 4913 1323 89 | | NNP 4913 1323 90 ^P ^P NNP 4913 1323 91 | | NNP 4913 1323 92 ^P ^P NNP 4913 1323 93 | | NNP 4913 1323 94 | | NNP 4913 1323 95 | | NNP 4913 1323 96 ^P ^P NNP 4913 1323 97 | | NNP 4913 1323 98 | | NNP 4913 1323 99 | | CD 4913 1323 100 |---------------------------------------| |---------------------------------------| NNP 4913 1323 101 2 2 CD 4913 1323 102 | | CD 4913 1323 103 | | NNP 4913 1323 104 ^P ^P NNP 4913 1323 105 | | NNP 4913 1323 106 | | CD 4913 1323 107 # # $ 4913 1323 108 R R NNP 4913 1323 109 | | NNP 4913 1323 110 | | NNP 4913 1323 111 ^P ^P NNP 4913 1323 112 | | HYPH 4913 1323 113 | | NNP 4913 1323 114 ^R ^R NNP 4913 1323 115 | | CD 4913 1323 116 |---------------------------------------| |---------------------------------------| NNP 4913 1323 117 1 1 CD 4913 1323 118 | | NNP 4913 1323 119 ^R ^R NNP 4913 1323 120 | | HYPH 4913 1323 121 | | NNP 4913 1323 122 ^Q ^Q NNP 4913 1323 123 | | NNP 4913 1323 124 | | NNP 4913 1323 125 | | CD 4913 1323 126 | | CD 4913 1323 127 | | NNP 4913 1323 128 ^K ^K NNP 4913 1323 129 | | CD 4913 1323 130 + + CC 4913 1323 131 ---------------------------------------+ ---------------------------------------+ NN 4913 1323 132 a a DT 4913 1323 133 b b NN 4913 1323 134 c c NNP 4913 1323 135 d d NNP 4913 1323 136 e e NNP 4913 1323 137 f f NNP 4913 1323 138 g g NNP 4913 1323 139 h h NNP 4913 1323 140 DIAGRAM DIAGRAM NNP 4913 1323 141 69 69 CD 4913 1323 142 . . . 4913 1324 1 The the DT 4913 1324 2 Queen Queen NNP 4913 1324 3 can can MD 4913 1324 4 not not RB 4913 1324 5 leave leave VB 4913 1324 6 the the DT 4913 1324 7 first first JJ 4913 1324 8 rank rank NN 4913 1324 9 on on IN 4913 1324 10 account account NN 4913 1324 11 of of IN 4913 1324 12 the the DT 4913 1324 13 threat threat NN 4913 1324 14 R- R- NNP 4913 1324 15 d1 d1 NN 4913 1324 16 + + XX 4913 1324 17 . . . 4913 1325 1 It -PRON- PRP 4913 1325 2 lies lie VBZ 4913 1325 3 near near RB 4913 1325 4 for for IN 4913 1325 5 Black Black NNP 4913 1325 6 to to TO 4913 1325 7 try try VB 4913 1325 8 to to TO 4913 1325 9 force force VB 4913 1325 10 her -PRON- PRP 4913 1325 11 out out RP 4913 1325 12 by by IN 4913 1325 13 attacking attack VBG 4913 1325 14 the the DT 4913 1325 15 square square NN 4913 1325 16 d1 d1 NN 4913 1325 17 once once RB 4913 1325 18 more more RBR 4913 1325 19 with with IN 4913 1325 20 the the DT 4913 1325 21 Queen Queen NNP 4913 1325 22 , , , 4913 1325 23 thereby thereby RB 4913 1325 24 threatening threaten VBG 4913 1325 25 to to TO 4913 1325 26 win win VB 4913 1325 27 the the DT 4913 1325 28 Queen queen NN 4913 1325 29 for for IN 4913 1325 30 a a DT 4913 1325 31 Rook Rook NNP 4913 1325 32 by by IN 4913 1325 33 the the DT 4913 1325 34 check check NN 4913 1325 35 on on IN 4913 1325 36 d1 d1 NN 4913 1325 37 . . . 4913 1326 1 He -PRON- PRP 4913 1326 2 can can MD 4913 1326 3 accomplish accomplish VB 4913 1326 4 this this DT 4913 1326 5 by by IN 4913 1326 6 playing play VBG 4913 1326 7 the the DT 4913 1326 8 Queen Queen NNP 4913 1326 9 into into IN 4913 1326 10 the the DT 4913 1326 11 d d NN 4913 1326 12 - - HYPH 4913 1326 13 file file NN 4913 1326 14 behind behind IN 4913 1326 15 the the DT 4913 1326 16 Rooks rook NNS 4913 1326 17 . . . 4913 1327 1 ( ( -LRB- 4913 1327 2 28 28 CD 4913 1327 3 ) ) -RRB- 4913 1327 4 ... ... . 4913 1327 5 R r NN 4913 1327 6 - - HYPH 4913 1327 7 d6 d6 NN 4913 1327 8 ( ( -LRB- 4913 1327 9 29 29 CD 4913 1327 10 ) ) -RRB- 4913 1327 11 P p NN 4913 1327 12 - - HYPH 4913 1327 13 c4 c4 NN 4913 1327 14 Apparently apparently RB 4913 1327 15 White White NNP 4913 1327 16 does do VBZ 4913 1327 17 not not RB 4913 1327 18 recognize recognize VB 4913 1327 19 Black Black NNP 4913 1327 20 's 's POS 4913 1327 21 intention intention NN 4913 1327 22 , , , 4913 1327 23 or or CC 4913 1327 24 he -PRON- PRP 4913 1327 25 would would MD 4913 1327 26 have have VB 4913 1327 27 played play VBN 4913 1327 28 ( ( -LRB- 4913 1327 29 29 29 CD 4913 1327 30 ) ) -RRB- 4913 1327 31 Q Q NNP 4913 1327 32 - - HYPH 4913 1327 33 f1 f1 NNP 4913 1327 34 in in IN 4913 1327 35 order order NN 4913 1327 36 to to TO 4913 1327 37 answer answer VB 4913 1327 38 Q Q NNP 4913 1327 39 - - HYPH 4913 1327 40 d8 d8 NNP 4913 1327 41 with with IN 4913 1327 42 ( ( -LRB- 4913 1327 43 30 30 CD 4913 1327 44 ) ) -RRB- 4913 1327 45 R- R- NNP 4913 1327 46 e1 e1 NN 4913 1327 47 , , , 4913 1327 48 R R NNP 4913 1327 49 - - HYPH 4913 1327 50 dl dl NNP 4913 1327 51 ; ; , 4913 1327 52 ( ( -LRB- 4913 1327 53 31 31 LS 4913 1327 54 ) ) -RRB- 4913 1327 55 K K NNP 4913 1327 56 - - HYPH 4913 1327 57 g2 g2 NNP 4913 1327 58 . . . 4913 1328 1 But but CC 4913 1328 2 Black Black NNP 4913 1328 3 would would MD 4913 1328 4 then then RB 4913 1328 5 also also RB 4913 1328 6 have have VB 4913 1328 7 had have VBN 4913 1328 8 an an DT 4913 1328 9 easy easy JJ 4913 1328 10 win win NN 4913 1328 11 by by IN 4913 1328 12 playing play VBG 4913 1328 13 ( ( -LRB- 4913 1328 14 29 29 CD 4913 1328 15 ) ) -RRB- 4913 1328 16 ... ... : 4913 1328 17 , , , 4913 1328 18 Rxb2 rxb2 NN 4913 1328 19 and and CC 4913 1328 20 doubling double VBG 4913 1328 21 the the DT 4913 1328 22 Rooks rook NNS 4913 1328 23 in in IN 4913 1328 24 the the DT 4913 1328 25 second second JJ 4913 1328 26 rank rank NN 4913 1328 27 . . . 4913 1329 1 ( ( -LRB- 4913 1329 2 29 29 CD 4913 1329 3 ) ) -RRB- 4913 1329 4 ... ... . 4913 1329 5 Q Q NNP 4913 1329 6 - - HYPH 4913 1329 7 d8 d8 NNP 4913 1329 8 ( ( -LRB- 4913 1329 9 30 30 CD 4913 1329 10 ) ) -RRB- 4913 1329 11 Q q NN 4913 1329 12 - - : 4913 1329 13 c3 c3 NN 4913 1329 14 The the DT 4913 1329 15 only only JJ 4913 1329 16 alternative alternative NN 4913 1329 17 to to TO 4913 1329 18 save save VB 4913 1329 19 the the DT 4913 1329 20 Queen Queen NNP 4913 1329 21 was be VBD 4913 1329 22 K K NNP 4913 1329 23 - - HYPH 4913 1329 24 g2 g2 NNP 4913 1329 25 , , , 4913 1329 26 but but CC 4913 1329 27 then then RB 4913 1329 28 R r NN 4913 1329 29 - - HYPH 4913 1329 30 d1 d1 NN 4913 1329 31 would would MD 4913 1329 32 have have VB 4913 1329 33 won win VBN 4913 1329 34 a a DT 4913 1329 35 clear clear JJ 4913 1329 36 Rook Rook NNP 4913 1329 37 . . . 4913 1330 1 Black black JJ 4913 1330 2 now now RB 4913 1330 3 enforces enforce VBZ 4913 1330 4 a a DT 4913 1330 5 mate mate NN 4913 1330 6 in in IN 4913 1330 7 ten ten CD 4913 1330 8 moves move NNS 4913 1330 9 : : : 4913 1330 10 R r NN 4913 1330 11 - - HYPH 4913 1330 12 d1 d1 NN 4913 1330 13 + + UH 4913 1330 14 ; ; : 4913 1330 15 ( ( -LRB- 4913 1330 16 31 31 LS 4913 1330 17 ) ) -RRB- 4913 1330 18 Rxd1 Rxd1 NNP 4913 1330 19 , , , 4913 1330 20 Rxd1 Rxd1 NNP 4913 1330 21 + + NNPS 4913 1330 22 ; ; : 4913 1330 23 ( ( -LRB- 4913 1330 24 32 32 CD 4913 1330 25 ) ) -RRB- 4913 1330 26 K K NNP 4913 1330 27 - - HYPH 4913 1330 28 g2 g2 NNP 4913 1330 29 , , , 4913 1330 30 Q q NN 4913 1330 31 - - HYPH 4913 1330 32 g5 g5 NNP 4913 1330 33 + + SYM 4913 1330 34 ; ; : 4913 1330 35 ( ( -LRB- 4913 1330 36 33 33 CD 4913 1330 37 ) ) -RRB- 4913 1330 38 K K NNP 4913 1330 39 - - HYPH 4913 1330 40 h3 h3 NNP 4913 1330 41 , , , 4913 1330 42 R R NNP 4913 1330 43 - - HYPH 4913 1330 44 g1 g1 NNP 4913 1330 45 ; ; : 4913 1330 46 ( ( -LRB- 4913 1330 47 34 34 CD 4913 1330 48 ) ) -RRB- 4913 1330 49 Q q NN 4913 1330 50 - - HYPH 4913 1330 51 d4 d4 NNP 4913 1330 52 , , , 4913 1330 53 Q Q NNP 4913 1330 54 - - HYPH 4913 1330 55 h5 h5 NNP 4913 1330 56 + + CD 4913 1330 57 ; ; : 4913 1330 58 ( ( -LRB- 4913 1330 59 35 35 CD 4913 1330 60 ) ) -RRB- 4913 1330 61 Q q NN 4913 1330 62 - - HYPH 4913 1330 63 h4 h4 NNP 4913 1330 64 , , , 4913 1330 65 Qxf3 Qxf3 NNP 4913 1330 66 + + RB 4913 1330 67 ; ; : 4913 1330 68 ( ( -LRB- 4913 1330 69 36 36 LS 4913 1330 70 ) ) -RRB- 4913 1330 71 Q Q NNP 4913 1330 72 - - HYPH 4913 1330 73 g3 g3 NNP 4913 1330 74 , , , 4913 1330 75 Rxg3 Rxg3 NNP 4913 1330 76 + + XX 4913 1330 77 ; ; : 4913 1330 78 ( ( -LRB- 4913 1330 79 37 37 LS 4913 1330 80 ) ) -RRB- 4913 1330 81 Pxg3 pxg3 VB 4913 1330 82 , , , 4913 1330 83 P p NN 4913 1330 84 - - HYPH 4913 1330 85 f4 f4 NNP 4913 1330 86 ; ; : 4913 1330 87 ( ( -LRB- 4913 1330 88 38 38 CD 4913 1330 89 ) ) -RRB- 4913 1330 90 K K NNP 4913 1330 91 - - HYPH 4913 1330 92 h4 h4 NNP 4913 1330 93 , , , 4913 1330 94 Qxg3 Qxg3 NNP 4913 1330 95 + + NFP 4913 1330 96 ; ; : 4913 1330 97 ( ( -LRB- 4913 1330 98 39 39 LS 4913 1330 99 ) ) -RRB- 4913 1330 100 K K NNP 4913 1330 101 - - HYPH 4913 1330 102 h5 h5 NNP 4913 1330 103 , , , 4913 1330 104 Q Q NNP 4913 1330 105 - - HYPH 4913 1330 106 g5 g5 NN 4913 1330 107 mate mate NN 4913 1330 108 . . . 4913 1331 1 This this DT 4913 1331 2 instructive instructive JJ 4913 1331 3 game game NN 4913 1331 4 was be VBD 4913 1331 5 not not RB 4913 1331 6 lost lose VBN 4913 1331 7 through through IN 4913 1331 8 a a DT 4913 1331 9 faulty faulty JJ 4913 1331 10 combination combination NN 4913 1331 11 but but CC 4913 1331 12 on on IN 4913 1331 13 account account NN 4913 1331 14 of of IN 4913 1331 15 loss loss NN 4913 1331 16 of of IN 4913 1331 17 time time NN 4913 1331 18 in in IN 4913 1331 19 the the DT 4913 1331 20 opening opening NN 4913 1331 21 which which WDT 4913 1331 22 could could MD 4913 1331 23 not not RB 4913 1331 24 be be VB 4913 1331 25 regained regain VBN 4913 1331 26 . . . 4913 1332 1 GAME GAME NNP 4913 1332 2 NO no UH 4913 1332 3 . . . 4913 1333 1 2 2 CD 4913 1333 2 Played play VBN 4913 1333 3 in in IN 4913 1333 4 the the DT 4913 1333 5 New New NNP 4913 1333 6 York York NNP 4913 1333 7 Masters Masters NNP 4913 1333 8 ' ' POS 4913 1333 9 Tournament tournament NN 4913 1333 10 1915 1915 CD 4913 1333 11 White White NNP 4913 1333 12 Black Black NNP 4913 1333 13 Edward Edward NNP 4913 1333 14 Lasker Lasker NNP 4913 1333 15 Jose Jose NNP 4913 1333 16 Raoul Raoul NNP 4913 1333 17 Capablanca Capablanca NNP 4913 1333 18 ( ( -LRB- 4913 1333 19 1 1 LS 4913 1333 20 ) ) -RRB- 4913 1333 21 P p NN 4913 1333 22 - - HYPH 4913 1333 23 d4 d4 NN 4913 1333 24 P P NNP 4913 1333 25 - - HYPH 4913 1333 26 d5 d5 NNP 4913 1333 27 ( ( -LRB- 4913 1333 28 2 2 CD 4913 1333 29 ) ) -RRB- 4913 1333 30 Kt Kt NNP 4913 1333 31 - - HYPH 4913 1333 32 f3 f3 NNP 4913 1333 33 Kt Kt NNP 4913 1333 34 - - HYPH 4913 1333 35 f6 f6 NNP 4913 1333 36 ( ( -LRB- 4913 1333 37 3 3 LS 4913 1333 38 ) ) -RRB- 4913 1333 39 P p NN 4913 1333 40 - - HYPH 4913 1333 41 c4 c4 NN 4913 1333 42 P P NNP 4913 1333 43 - - HYPH 4913 1333 44 e6 e6 NNP 4913 1333 45 ( ( -LRB- 4913 1333 46 4 4 LS 4913 1333 47 ) ) -RRB- 4913 1333 48 Kt Kt NNP 4913 1333 49 - - HYPH 4913 1333 50 c3 c3 NNP 4913 1333 51 Ktb8-d7 Ktb8-d7 NNP 4913 1333 52 ( ( -LRB- 4913 1333 53 5 5 CD 4913 1333 54 ) ) -RRB- 4913 1333 55 B b NN 4913 1333 56 - - HYPH 4913 1333 57 g5 g5 NNP 4913 1333 58 B B NNP 4913 1333 59 - - HYPH 4913 1333 60 b4 b4 NN 4913 1333 61 Ordinarily ordinarily RB 4913 1333 62 the the DT 4913 1333 63 Bishop Bishop NNP 4913 1333 64 is be VBZ 4913 1333 65 developed develop VBN 4913 1333 66 to to TO 4913 1333 67 e7 e7 VB 4913 1333 68 as as IN 4913 1333 69 on on IN 4913 1333 70 b4 b4 NN 4913 1333 71 he -PRON- PRP 4913 1333 72 is be VBZ 4913 1333 73 out out IN 4913 1333 74 of of IN 4913 1333 75 place place NN 4913 1333 76 as as RB 4913 1333 77 soon soon RB 4913 1333 78 as as IN 4913 1333 79 White White NNP 4913 1333 80 has have VBZ 4913 1333 81 castled castle VBN 4913 1333 82 . . . 4913 1334 1 ( ( -LRB- 4913 1334 2 6 6 LS 4913 1334 3 ) ) -RRB- 4913 1334 4 P p NN 4913 1334 5 - - HYPH 4913 1334 6 e3 e3 NNP 4913 1334 7 P P NNP 4913 1334 8 - - HYPH 4913 1334 9 c5 c5 NNP 4913 1334 10 With with IN 4913 1334 11 this this DT 4913 1334 12 move move NN 4913 1334 13 Black black JJ 4913 1334 14 threatens threaten VBZ 4913 1334 15 Q Q NNP 4913 1334 16 - - HYPH 4913 1334 17 a5 a5 NNP 4913 1334 18 , , , 4913 1334 19 attacking attack VBG 4913 1334 20 the the DT 4913 1334 21 Knight Knight NNP 4913 1334 22 c3 c3 NN 4913 1334 23 for for IN 4913 1334 24 the the DT 4913 1334 25 second second JJ 4913 1334 26 time time NN 4913 1334 27 and and CC 4913 1334 28 unpinning unpin VBG 4913 1334 29 the the DT 4913 1334 30 Knight Knight NNP 4913 1334 31 f6 f6 NN 4913 1334 32 who who WP 4913 1334 33 is be VBZ 4913 1334 34 then then RB 4913 1334 35 free free JJ 4913 1334 36 to to TO 4913 1334 37 cooperate cooperate VB 4913 1334 38 with with IN 4913 1334 39 the the DT 4913 1334 40 Bishop Bishop NNP 4913 1334 41 b4 b4 NN 4913 1334 42 and and CC 4913 1334 43 the the DT 4913 1334 44 Queen Queen NNP 4913 1334 45 by by IN 4913 1334 46 advancing advance VBG 4913 1334 47 to to IN 4913 1334 48 e4 e4 NNP 4913 1334 49 . . . 4913 1335 1 In in IN 4913 1335 2 trying try VBG 4913 1335 3 to to TO 4913 1335 4 counter counter VB 4913 1335 5 Black Black NNP 4913 1335 6 's 's POS 4913 1335 7 threat threat NN 4913 1335 8 White White NNP 4913 1335 9 will will MD 4913 1335 10 seek seek VB 4913 1335 11 to to TO 4913 1335 12 do do VB 4913 1335 13 as as RB 4913 1335 14 much much RB 4913 1335 15 as as IN 4913 1335 16 he -PRON- PRP 4913 1335 17 can can MD 4913 1335 18 for for IN 4913 1335 19 the the DT 4913 1335 20 development development NN 4913 1335 21 of of IN 4913 1335 22 his -PRON- PRP$ 4913 1335 23 pieces piece NNS 4913 1335 24 so so IN 4913 1335 25 as as IN 4913 1335 26 to to TO 4913 1335 27 combine combine VB 4913 1335 28 the the DT 4913 1335 29 attack attack NN 4913 1335 30 with with IN 4913 1335 31 defense defense NN 4913 1335 32 . . . 4913 1336 1 The the DT 4913 1336 2 King King NNP 4913 1336 3 's 's POS 4913 1336 4 Bishop Bishop NNP 4913 1336 5 is be VBZ 4913 1336 6 not not RB 4913 1336 7 yet yet RB 4913 1336 8 developed develop VBN 4913 1336 9 , , , 4913 1336 10 and and CC 4913 1336 11 his -PRON- PRP$ 4913 1336 12 most most RBS 4913 1336 13 natural natural JJ 4913 1336 14 developing develop VBG 4913 1336 15 move move NN 4913 1336 16 happens happen VBZ 4913 1336 17 to to TO 4913 1336 18 cover cover VB 4913 1336 19 the the DT 4913 1336 20 square square NN 4913 1336 21 at at IN 4913 1336 22 which which WDT 4913 1336 23 Black Black NNP 4913 1336 24 is be VBZ 4913 1336 25 aiming aim VBG 4913 1336 26 with with IN 4913 1336 27 his -PRON- PRP$ 4913 1336 28 Knight Knight NNP 4913 1336 29 . . . 4913 1337 1 ( ( -LRB- 4913 1337 2 7 7 LS 4913 1337 3 ) ) -RRB- 4913 1337 4 B b NN 4913 1337 5 - - HYPH 4913 1337 6 d3 d3 NNP 4913 1337 7 Q Q NNP 4913 1337 8 - - HYPH 4913 1337 9 a5 a5 NNP 4913 1337 10 ( ( -LRB- 4913 1337 11 8) 8) CD 4913 1337 12 Q Q NNP 4913 1337 13 - - HYPH 4913 1337 14 b3 b3 NNP 4913 1337 15 + + CC 4913 1337 16 ---------------------------------------+ ---------------------------------------+ NN 4913 1337 17 8 8 CD 4913 1337 18 | | CD 4913 1337 19 # # $ 4913 1337 20 R R NNP 4913 1337 21 | | CD 4913 1337 22 | | CD 4913 1337 23 # # $ 4913 1337 24 B B NNP 4913 1337 25 | | CD 4913 1337 26 | | CD 4913 1337 27 # # NNP 4913 1337 28 K K NNP 4913 1337 29 | | NNP 4913 1337 30 | | NNP 4913 1337 31 | | CD 4913 1337 32 # # $ 4913 1337 33 R R NNP 4913 1337 34 | | CD 4913 1337 35 |---------------------------------------| |---------------------------------------| NNP 4913 1337 36 7 7 CD 4913 1337 37 | | CD 4913 1337 38 # # NNP 4913 1337 39 P p NN 4913 1337 40 | | CD 4913 1337 41 # # NNP 4913 1337 42 P P NNP 4913 1337 43 | | NNP 4913 1337 44 | | CD 4913 1337 45 # # $ 4913 1337 46 Kt| kt| $ 4913 1337 47 | | CD 4913 1337 48 # # NNP 4913 1337 49 P P NNP 4913 1337 50 | | CD 4913 1337 51 # # NN 4913 1337 52 P p NN 4913 1337 53 | | CD 4913 1337 54 # # NNP 4913 1337 55 P P NNP 4913 1337 56 | | CD 4913 1337 57 |---------------------------------------| |---------------------------------------| NNP 4913 1337 58 6 6 CD 4913 1337 59 | | CD 4913 1337 60 | | CD 4913 1337 61 | | CD 4913 1337 62 | | CD 4913 1337 63 | | CD 4913 1337 64 # # NNP 4913 1337 65 P p NN 4913 1337 66 | | CD 4913 1337 67 # # NN 4913 1337 68 Kt| Kt| NNP 4913 1337 69 | | CD 4913 1337 70 | | CD 4913 1337 71 |---------------------------------------| |---------------------------------------| NNP 4913 1337 72 5 5 CD 4913 1337 73 | | CD 4913 1337 74 # # $ 4913 1337 75 Q Q NNP 4913 1337 76 | | CD 4913 1337 77 | | CD 4913 1337 78 # # NNP 4913 1337 79 P p NN 4913 1337 80 | | CD 4913 1337 81 # # NNP 4913 1337 82 P P NNP 4913 1337 83 | | NNP 4913 1337 84 | | CD 4913 1337 85 | | CD 4913 1337 86 ^B ^B NNP 4913 1337 87 | | NNP 4913 1337 88 | | NNP 4913 1337 89 |---------------------------------------| |---------------------------------------| NNP 4913 1337 90 4 4 CD 4913 1337 91 | | CD 4913 1337 92 | | CD 4913 1337 93 # # $ 4913 1337 94 B B NNP 4913 1337 95 | | NNP 4913 1337 96 ^P ^P NNP 4913 1337 97 | | NNP 4913 1337 98 ^P ^P NNP 4913 1337 99 | | NNP 4913 1337 100 | | NNP 4913 1337 101 | | CD 4913 1337 102 | | CD 4913 1337 103 | | CD 4913 1337 104 |---------------------------------------| |---------------------------------------| NNP 4913 1337 105 3 3 CD 4913 1337 106 | | NNP 4913 1337 107 | | NNP 4913 1337 108 ^Q ^q NN 4913 1337 109 | | NNP 4913 1337 110 ^Kt| ^kt| NN 4913 1337 111 ^B ^B NNP 4913 1337 112 | | NNP 4913 1337 113 ^P ^P NNP 4913 1337 114 | | NNP 4913 1337 115 ^Kt| ^Kt| NNP 4913 1337 116 | | HYPH 4913 1337 117 | | NNP 4913 1337 118 |---------------------------------------| |---------------------------------------| NNP 4913 1337 119 2 2 CD 4913 1337 120 | | NNP 4913 1337 121 ^P ^P NNP 4913 1337 122 | | NNP 4913 1337 123 ^P ^P NNP 4913 1337 124 | | NNP 4913 1337 125 | | NNP 4913 1337 126 | | CD 4913 1337 127 | | NNP 4913 1337 128 ^P ^P NNP 4913 1337 129 | | NNP 4913 1337 130 ^P ^P NNP 4913 1337 131 | | NNP 4913 1337 132 ^P ^P NNP 4913 1337 133 | | NNP 4913 1337 134 |---------------------------------------| |---------------------------------------| NNP 4913 1337 135 1 1 CD 4913 1337 136 | | NNP 4913 1337 137 ^R ^R NNP 4913 1337 138 | | NNP 4913 1337 139 | | CD 4913 1337 140 | | CD 4913 1337 141 | | NNP 4913 1337 142 ^K ^K NNP 4913 1337 143 | | HYPH 4913 1337 144 | | NNP 4913 1337 145 | | NNP 4913 1337 146 ^R ^r NN 4913 1337 147 | | CD 4913 1337 148 + + CC 4913 1337 149 ---------------------------------------+ ---------------------------------------+ NN 4913 1337 150 a a DT 4913 1337 151 b b NN 4913 1337 152 c c NNP 4913 1337 153 d d NNP 4913 1337 154 e e NNP 4913 1337 155 f f NNP 4913 1337 156 g g NNP 4913 1337 157 h h NNP 4913 1337 158 DIAGRAM DIAGRAM NNP 4913 1337 159 70 70 CD 4913 1337 160 . . . 4913 1338 1 White White NNP 4913 1338 2 has have VBZ 4913 1338 3 to to TO 4913 1338 4 be be VB 4913 1338 5 very very RB 4913 1338 6 careful careful JJ 4913 1338 7 on on IN 4913 1338 8 account account NN 4913 1338 9 of of IN 4913 1338 10 the the DT 4913 1338 11 various various JJ 4913 1338 12 exchanges exchange NNS 4913 1338 13 possible possible JJ 4913 1338 14 in in IN 4913 1338 15 the the DT 4913 1338 16 center center NN 4913 1338 17 . . . 4913 1339 1 Black black JJ 4913 1339 2 threatens threaten VBZ 4913 1339 3 for for IN 4913 1339 4 instance instance NN 4913 1339 5 to to TO 4913 1339 6 exchange exchange VB 4913 1339 7 first first RB 4913 1339 8 on on IN 4913 1339 9 d4 d4 NN 4913 1339 10 and and CC 4913 1339 11 then then RB 4913 1339 12 to to TO 4913 1339 13 play play VB 4913 1339 14 Kt Kt NNP 4913 1339 15 - - HYPH 4913 1339 16 e4 e4 NNP 4913 1339 17 so so IN 4913 1339 18 that that IN 4913 1339 19 the the DT 4913 1339 20 Bishop Bishop NNP 4913 1339 21 g5 g5 NN 4913 1339 22 is be VBZ 4913 1339 23 attacked attack VBN 4913 1339 24 by by IN 4913 1339 25 the the DT 4913 1339 26 Queen Queen NNP 4913 1339 27 in in IN 4913 1339 28 case case NN 4913 1339 29 White White NNP 4913 1339 30 takes take VBZ 4913 1339 31 the the DT 4913 1339 32 Knight Knight NNP 4913 1339 33 with with IN 4913 1339 34 his -PRON- PRP$ 4913 1339 35 Bishop Bishop NNP 4913 1339 36 , , , 4913 1339 37 allowing allow VBG 4913 1339 38 the the DT 4913 1339 39 Pawn Pawn NNP 4913 1339 40 d5 d5 NN 4913 1339 41 to to TO 4913 1339 42 clear clear VB 4913 1339 43 the the DT 4913 1339 44 fifth fifth JJ 4913 1339 45 rank rank NN 4913 1339 46 . . . 4913 1340 1 Or or CC 4913 1340 2 he -PRON- PRP 4913 1340 3 might may MD 4913 1340 4 play play VB 4913 1340 5 Kt Kt NNP 4913 1340 6 - - HYPH 4913 1340 7 e4 e4 NNP 4913 1340 8 first first RB 4913 1340 9 and and CC 4913 1340 10 then then RB 4913 1340 11 exchange exchange VB 4913 1340 12 on on IN 4913 1340 13 d4 d4 NN 4913 1340 14 . . . 4913 1341 1 Considering consider VBG 4913 1341 2 that that IN 4913 1341 3 all all PDT 4913 1341 4 these these DT 4913 1341 5 threats threat NNS 4913 1341 6 are be VBP 4913 1341 7 based base VBN 4913 1341 8 on on IN 4913 1341 9 the the DT 4913 1341 10 fact fact NN 4913 1341 11 that that IN 4913 1341 12 the the DT 4913 1341 13 Knight Knight NNP 4913 1341 14 c3 c3 NN 4913 1341 15 is be VBZ 4913 1341 16 pinned pin VBN 4913 1341 17 as as RB 4913 1341 18 long long RB 4913 1341 19 as as IN 4913 1341 20 White White NNP 4913 1341 21 has have VBZ 4913 1341 22 not not RB 4913 1341 23 yet yet RB 4913 1341 24 castled castle VBN 4913 1341 25 it -PRON- PRP 4913 1341 26 lies lie VBZ 4913 1341 27 near near RB 4913 1341 28 for for IN 4913 1341 29 White White NNP 4913 1341 30 to to TO 4913 1341 31 try try VB 4913 1341 32 ( ( -LRB- 4913 1341 33 8) 8) CD 4913 1341 34 o o NN 4913 1341 35 - - HYPH 4913 1341 36 o o NN 4913 1341 37 . . . 4913 1342 1 It -PRON- PRP 4913 1342 2 is be VBZ 4913 1342 3 true true JJ 4913 1342 4 that that IN 4913 1342 5 Black Black NNP 4913 1342 6 can can MD 4913 1342 7 then then RB 4913 1342 8 win win VB 4913 1342 9 a a DT 4913 1342 10 Pawn Pawn NNP 4913 1342 11 by by IN 4913 1342 12 taking take VBG 4913 1342 13 twice twice RB 4913 1342 14 on on IN 4913 1342 15 c3 c3 NN 4913 1342 16 ; ; : 4913 1342 17 however however RB 4913 1342 18 , , , 4913 1342 19 in in IN 4913 1342 20 doing do VBG 4913 1342 21 so so RB 4913 1342 22 he -PRON- PRP 4913 1342 23 would would MD 4913 1342 24 retard retard VB 4913 1342 25 his -PRON- PRP$ 4913 1342 26 development development NN 4913 1342 27 and and CC 4913 1342 28 White White NNP 4913 1342 29 is be VBZ 4913 1342 30 bound bind VBN 4913 1342 31 to to TO 4913 1342 32 obtain obtain VB 4913 1342 33 a a DT 4913 1342 34 strong strong JJ 4913 1342 35 attack attack NN 4913 1342 36 by by IN 4913 1342 37 getting get VBG 4913 1342 38 all all DT 4913 1342 39 of of IN 4913 1342 40 his -PRON- PRP$ 4913 1342 41 pieces piece NNS 4913 1342 42 quickly quickly RB 4913 1342 43 into into IN 4913 1342 44 action action NN 4913 1342 45 , , , 4913 1342 46 while while IN 4913 1342 47 Black Black NNP 4913 1342 48 's 's POS 4913 1342 49 Queen Queen NNP 4913 1342 50 is be VBZ 4913 1342 51 separated separate VBN 4913 1342 52 from from IN 4913 1342 53 the the DT 4913 1342 54 rest rest NN 4913 1342 55 of of IN 4913 1342 56 her -PRON- PRP$ 4913 1342 57 troops troop NNS 4913 1342 58 . . . 4913 1343 1 White White NNP 4913 1343 2 's 's POS 4913 1343 3 eighth eighth JJ 4913 1343 4 move move NN 4913 1343 5 , , , 4913 1343 6 Q Q NNP 4913 1343 7 - - HYPH 4913 1343 8 b3 b3 NNP 4913 1343 9 , , , 4913 1343 10 has have VBZ 4913 1343 11 several several JJ 4913 1343 12 drawbacks drawback NNS 4913 1343 13 . . . 4913 1344 1 First first RB 4913 1344 2 of of IN 4913 1344 3 all all DT 4913 1344 4 Black Black NNP 4913 1344 5 could could MD 4913 1344 6 play play VB 4913 1344 7 P p NN 4913 1344 8 - - HYPH 4913 1344 9 b5 b5 NNP 4913 1344 10 ! ! . 4913 1345 1 winning win VBG 4913 1345 2 a a DT 4913 1345 3 piece piece NN 4913 1345 4 for for IN 4913 1345 5 three three CD 4913 1345 6 Pawns pawn NNS 4913 1345 7 as as IN 4913 1345 8 White White NNP 4913 1345 9 can can MD 4913 1345 10 not not RB 4913 1345 11 do do VB 4913 1345 12 better well JJR 4913 1345 13 than than IN 4913 1345 14 play play VB 4913 1345 15 ( ( -LRB- 4913 1345 16 9 9 CD 4913 1345 17 ) ) -RRB- 4913 1345 18 Pxb5 pxb5 NN 4913 1345 19 or or CC 4913 1345 20 Pxd5 pxd5 UH 4913 1345 21 allowing allow VBG 4913 1345 22 P p NN 4913 1345 23 - - HYPH 4913 1345 24 C4 c4 NN 4913 1345 25 . . . 4913 1346 1 Secondly secondly RB 4913 1346 2 , , , 4913 1346 3 Black Black NNP 4913 1346 4 can can MD 4913 1346 5 make make VB 4913 1346 6 the the DT 4913 1346 7 combination combination NN 4913 1346 8 indicated indicate VBN 4913 1346 9 above above IN 4913 1346 10 which which WDT 4913 1346 11 tends tend VBZ 4913 1346 12 to to TO 4913 1346 13 open open VB 4913 1346 14 the the DT 4913 1346 15 fifth fifth JJ 4913 1346 16 rank rank NN 4913 1346 17 so so IN 4913 1346 18 that that IN 4913 1346 19 the the DT 4913 1346 20 Queen Queen NNP 4913 1346 21 attacks attack NNS 4913 1346 22 g5 g5 NN 4913 1346 23 . . . 4913 1347 1 The the DT 4913 1347 2 same same JJ 4913 1347 3 combination combination NN 4913 1347 4 would would MD 4913 1347 5 be be VB 4913 1347 6 possible possible JJ 4913 1347 7 if if IN 4913 1347 8 White White NNP 4913 1347 9 played play VBD 4913 1347 10 ( ( -LRB- 4913 1347 11 8) 8) CD 4913 1347 12 Q Q NNP 4913 1347 13 - - HYPH 4913 1347 14 C2 c2 NN 4913 1347 15 . . . 4913 1348 1 ( ( -LRB- 4913 1348 2 8) 8) CD 4913 1348 3 ... ... : 4913 1348 4 Kt Kt NNP 4913 1348 5 - - HYPH 4913 1348 6 e4 e4 NNP 4913 1348 7 ( ( -LRB- 4913 1348 8 9 9 CD 4913 1348 9 ) ) -RRB- 4913 1348 10 o o NN 4913 1348 11 - - HYPH 4913 1348 12 o o NN 4913 1348 13 Offering offer VBG 4913 1348 14 the the DT 4913 1348 15 Pawn Pawn NNP 4913 1348 16 sacrifice sacrifice NN 4913 1348 17 Ktxc3 ktxc3 NN 4913 1348 18 ; ; : 4913 1348 19 ( ( -LRB- 4913 1348 20 10 10 LS 4913 1348 21 ) ) -RRB- 4913 1348 22 Pxc3 pxc3 UH 4913 1348 23 , , , 4913 1348 24 Bxc3 bxc3 NN 4913 1348 25 with with IN 4913 1348 26 the the DT 4913 1348 27 view view NN 4913 1348 28 to to IN 4913 1348 29 attacking attack VBG 4913 1348 30 by by IN 4913 1348 31 ( ( -LRB- 4913 1348 32 11 11 CD 4913 1348 33 ) ) -RRB- 4913 1348 34 R r NN 4913 1348 35 - - HYPH 4913 1348 36 c1 c1 NN 4913 1348 37 , , , 4913 1348 38 etc etc FW 4913 1348 39 . . FW 4913 1348 40 , , , 4913 1348 41 as as IN 4913 1348 42 previously previously RB 4913 1348 43 indicated indicate VBN 4913 1348 44 . . . 4913 1349 1 Black black JJ 4913 1349 2 prefers prefer NNS 4913 1349 3 to to TO 4913 1349 4 direct direct VB 4913 1349 5 his -PRON- PRP$ 4913 1349 6 attack attack NN 4913 1349 7 against against IN 4913 1349 8 g5 g5 NN 4913 1349 9 . . . 4913 1350 1 ( ( -LRB- 4913 1350 2 9 9 CD 4913 1350 3 ) ) -RRB- 4913 1350 4 ... ... NFP 4913 1350 5 Ktxg5 Ktxg5 NFP 4913 1350 6 ( ( -LRB- 4913 1350 7 10 10 CD 4913 1350 8 ) ) -RRB- 4913 1350 9 Ktxg5 Ktxg5 NFP 4913 1350 10 Pxd4 pxd4 NN 4913 1350 11 ( ( -LRB- 4913 1350 12 11 11 CD 4913 1350 13 ) ) -RRB- 4913 1350 14 Kt Kt NNP 4913 1350 15 - - HYPH 4913 1350 16 b5 b5 NNP 4913 1350 17 ( ( -LRB- 4913 1350 18 11 11 CD 4913 1350 19 ) ) -RRB- 4913 1350 20 Pxd4 Pxd4 NNP 4913 1350 21 would would MD 4913 1350 22 lose lose VB 4913 1350 23 a a DT 4913 1350 24 piece piece NN 4913 1350 25 on on IN 4913 1350 26 account account NN 4913 1350 27 of of IN 4913 1350 28 Pxc4 Pxc4 NNP 4913 1350 29 , , , 4913 1350 30 attacking attack VBG 4913 1350 31 the the DT 4913 1350 32 Bishop Bishop NNP 4913 1350 33 on on IN 4913 1350 34 d3 d3 NNP 4913 1350 35 and and CC 4913 1350 36 the the DT 4913 1350 37 Knight Knight NNP 4913 1350 38 on on IN 4913 1350 39 g5 g5 NNP 4913 1350 40 . . . 4913 1351 1 Black Black NNP 4913 1351 2 could could MD 4913 1351 3 now now RB 4913 1351 4 win win VB 4913 1351 5 a a DT 4913 1351 6 Pawn Pawn NNP 4913 1351 7 by by IN 4913 1351 8 taking take VBG 4913 1351 9 on on RP 4913 1351 10 d3 d3 NN 4913 1351 11 , , , 4913 1351 12 but but CC 4913 1351 13 this this DT 4913 1351 14 would would MD 4913 1351 15 be be VB 4913 1351 16 very very RB 4913 1351 17 dangerous dangerous JJ 4913 1351 18 as as IN 4913 1351 19 it -PRON- PRP 4913 1351 20 would would MD 4913 1351 21 open open VB 4913 1351 22 the the DT 4913 1351 23 f f NN 4913 1351 24 - - HYPH 4913 1351 25 file file NN 4913 1351 26 for for IN 4913 1351 27 White White NNP 4913 1351 28 's 's POS 4913 1351 29 Rook Rook NNP 4913 1351 30 . . . 4913 1352 1 ( ( -LRB- 4913 1352 2 11 11 CD 4913 1352 3 ) ) -RRB- 4913 1352 4 ... ... : 4913 1352 5 Kt Kt NNP 4913 1352 6 - - HYPH 4913 1352 7 c5 c5 NNP 4913 1352 8 + + SYM 4913 1352 9 ---------------------------------------+ ---------------------------------------+ FW 4913 1352 10 8 8 CD 4913 1352 11 | | CD 4913 1352 12 # # $ 4913 1352 13 R R NNP 4913 1352 14 | | CD 4913 1352 15 | | CD 4913 1352 16 # # $ 4913 1352 17 B B NNP 4913 1352 18 | | CD 4913 1352 19 | | CD 4913 1352 20 # # NNP 4913 1352 21 K K NNP 4913 1352 22 | | NNP 4913 1352 23 | | NNP 4913 1352 24 | | CD 4913 1352 25 # # $ 4913 1352 26 R R NNP 4913 1352 27 | | CD 4913 1352 28 |---------------------------------------| |---------------------------------------| NNP 4913 1352 29 7 7 CD 4913 1352 30 | | CD 4913 1352 31 # # NNP 4913 1352 32 P p NN 4913 1352 33 | | CD 4913 1352 34 # # NNP 4913 1352 35 P P NNP 4913 1352 36 | | NNP 4913 1352 37 | | CD 4913 1352 38 | | CD 4913 1352 39 | | CD 4913 1352 40 # # NNP 4913 1352 41 P p NN 4913 1352 42 | | CD 4913 1352 43 # # NN 4913 1352 44 P p NN 4913 1352 45 | | CD 4913 1352 46 # # NNP 4913 1352 47 P P NNP 4913 1352 48 | | CD 4913 1352 49 |---------------------------------------| |---------------------------------------| NNP 4913 1352 50 6 6 CD 4913 1352 51 | | CD 4913 1352 52 | | CD 4913 1352 53 | | CD 4913 1352 54 | | CD 4913 1352 55 | | CD 4913 1352 56 # # NNP 4913 1352 57 P P NNP 4913 1352 58 | | NNP 4913 1352 59 | | NNP 4913 1352 60 | | CD 4913 1352 61 | | CD 4913 1352 62 |---------------------------------------| |---------------------------------------| NNP 4913 1352 63 5 5 CD 4913 1352 64 | | CD 4913 1352 65 # # $ 4913 1352 66 Q q NN 4913 1352 67 | | CD 4913 1352 68 ^Kt| ^kt| NN 4913 1352 69 # # $ 4913 1352 70 Kt| kt| $ 4913 1352 71 # # $ 4913 1352 72 P P NNP 4913 1352 73 | | NNP 4913 1352 74 | | CD 4913 1352 75 | | CD 4913 1352 76 ^Kt| ^Kt| NNP 4913 1352 77 | | CD 4913 1352 78 |---------------------------------------| |---------------------------------------| NNP 4913 1352 79 4 4 CD 4913 1352 80 | | CD 4913 1352 81 | | CD 4913 1352 82 # # $ 4913 1352 83 B B NNP 4913 1352 84 | | NNP 4913 1352 85 ^P ^P NNP 4913 1352 86 | | NNP 4913 1352 87 # # NNP 4913 1352 88 P P NNP 4913 1352 89 | | NNP 4913 1352 90 | | NNP 4913 1352 91 | | CD 4913 1352 92 | | CD 4913 1352 93 | | CD 4913 1352 94 |---------------------------------------| |---------------------------------------| NNP 4913 1352 95 3 3 CD 4913 1352 96 | | NNP 4913 1352 97 | | NNP 4913 1352 98 ^Q ^Q NNP 4913 1352 99 | | HYPH 4913 1352 100 | | NNP 4913 1352 101 ^B ^B NNP 4913 1352 102 | | NNP 4913 1352 103 ^P ^P NNP 4913 1352 104 | | NNP 4913 1352 105 | | NNP 4913 1352 106 | | CD 4913 1352 107 | | CD 4913 1352 108 |---------------------------------------| |---------------------------------------| NNP 4913 1352 109 2 2 CD 4913 1352 110 | | NNP 4913 1352 111 ^P ^P NNP 4913 1352 112 | | NNP 4913 1352 113 ^P ^P NNP 4913 1352 114 | | NNP 4913 1352 115 | | NNP 4913 1352 116 | | CD 4913 1352 117 | | NNP 4913 1352 118 ^P ^P NNP 4913 1352 119 | | NNP 4913 1352 120 ^P ^P NNP 4913 1352 121 | | NNP 4913 1352 122 ^P ^P NNP 4913 1352 123 | | NNP 4913 1352 124 |---------------------------------------| |---------------------------------------| NNP 4913 1352 125 1 1 CD 4913 1352 126 | | NNP 4913 1352 127 ^R ^R NNP 4913 1352 128 | | NNP 4913 1352 129 | | CD 4913 1352 130 | | CD 4913 1352 131 | | CD 4913 1352 132 | | NNP 4913 1352 133 ^R ^R NNP 4913 1352 134 | | NNP 4913 1352 135 ^K ^K NNP 4913 1352 136 | | HYPH 4913 1352 137 | | CD 4913 1352 138 + + SYM 4913 1352 139 ---------------------------------------+ ---------------------------------------+ NN 4913 1352 140 a a DT 4913 1352 141 b b NN 4913 1352 142 c c NNP 4913 1352 143 d d NNP 4913 1352 144 e e NNP 4913 1352 145 f f NNP 4913 1352 146 g g NNP 4913 1352 147 h h NNP 4913 1352 148 DIAGRAM DIAGRAM NNP 4913 1352 149 71 71 CD 4913 1352 150 . . . 4913 1353 1 The the DT 4913 1353 2 position position NN 4913 1353 3 is be VBZ 4913 1353 4 getting get VBG 4913 1353 5 very very RB 4913 1353 6 complicated complicated JJ 4913 1353 7 indeed indeed RB 4913 1353 8 . . . 4913 1354 1 The the DT 4913 1354 2 first first JJ 4913 1354 3 possibility possibility NN 4913 1354 4 which which WDT 4913 1354 5 White White NNP 4913 1354 6 will will MD 4913 1354 7 consider consider VB 4913 1354 8 is be VBZ 4913 1354 9 ( ( -LRB- 4913 1354 10 12 12 CD 4913 1354 11 ) ) -RRB- 4913 1354 12 Kt Kt NNP 4913 1354 13 - - HYPH 4913 1354 14 d6 d6 NNP 4913 1354 15 + + SYM 4913 1354 16 ; ; : 4913 1354 17 but but CC 4913 1354 18 after after IN 4913 1354 19 K K NNP 4913 1354 20 - - HYPH 4913 1354 21 e7 e7 NNP 4913 1354 22 there there EX 4913 1354 23 seems seem VBZ 4913 1354 24 to to TO 4913 1354 25 be be VB 4913 1354 26 no no DT 4913 1354 27 satisfactory satisfactory JJ 4913 1354 28 continuation continuation NN 4913 1354 29 . . . 4913 1355 1 For for IN 4913 1355 2 instance instance NN 4913 1355 3 : : : 4913 1355 4 ( ( -LRB- 4913 1355 5 13 13 CD 4913 1355 6 ) ) -RRB- 4913 1355 7 Q Q NNP 4913 1355 8 - - HYPH 4913 1355 9 C2 C2 NNP 4913 1355 10 , , , 4913 1355 11 Ktxd3 Ktxd3 NNP 4913 1355 12 ; ; : 4913 1355 13 ( ( -LRB- 4913 1355 14 14 14 CD 4913 1355 15 ) ) -RRB- 4913 1355 16 Ktd6xf7 Ktd6xf7 NNP 4913 1355 17 , , , 4913 1355 18 R r NN 4913 1355 19 - - HYPH 4913 1355 20 f8 f8 NN 4913 1355 21 winning win VBG 4913 1355 22 two two CD 4913 1355 23 Knights Knights NNPS 4913 1355 24 for for IN 4913 1355 25 the the DT 4913 1355 26 Rook Rook NNP 4913 1355 27 . . . 4913 1356 1 Or or CC 4913 1356 2 : : : 4913 1356 3 ( ( -LRB- 4913 1356 4 14 14 CD 4913 1356 5 ) ) -RRB- 4913 1356 6 Ktxc8 ktxc8 NN 4913 1356 7 + + NNS 4913 1356 8 ? ? . 4913 1356 9 , , , 4913 1356 10 Ra8xc8 Ra8xc8 NNP 4913 1356 11 ; ; , 4913 1356 12 ( ( -LRB- 4913 1356 13 15 15 LS 4913 1356 14 ) ) -RRB- 4913 1356 15 Qxd3 qxd3 VB 4913 1356 16 , , , 4913 1356 17 Pxc4 Pxc4 NNP 4913 1356 18 winning win VBG 4913 1356 19 a a DT 4913 1356 20 piece piece NN 4913 1356 21 . . . 4913 1357 1 Therefore therefore RB 4913 1357 2 , , , 4913 1357 3 White White NNP 4913 1357 4 has have VBZ 4913 1357 5 no no DT 4913 1357 6 alternative alternative NN 4913 1357 7 but but IN 4913 1357 8 to to TO 4913 1357 9 retire retire VB 4913 1357 10 the the DT 4913 1357 11 Queen Queen NNP 4913 1357 12 . . . 4913 1358 1 ( ( -LRB- 4913 1358 2 12 12 CD 4913 1358 3 ) ) -RRB- 4913 1358 4 Q q JJ 4913 1358 5 - - HYPH 4913 1358 6 c2 c2 NN 4913 1358 7 Ktxd3 ktxd3 NN 4913 1358 8 ( ( -LRB- 4913 1358 9 13 13 CD 4913 1358 10 ) ) -RRB- 4913 1358 11 Qxd3 Qxd3 NNP 4913 1358 12 P p NN 4913 1358 13 - - HYPH 4913 1358 14 a6 a6 NNP 4913 1358 15 + + CC 4913 1358 16 ---------------------------------------+ ---------------------------------------+ NN 4913 1358 17 8 8 CD 4913 1358 18 | | CD 4913 1358 19 # # $ 4913 1358 20 R R NNP 4913 1358 21 | | CD 4913 1358 22 | | CD 4913 1358 23 # # $ 4913 1358 24 B B NNP 4913 1358 25 | | CD 4913 1358 26 | | CD 4913 1358 27 # # NNP 4913 1358 28 K K NNP 4913 1358 29 | | NNP 4913 1358 30 | | NNP 4913 1358 31 | | CD 4913 1358 32 # # $ 4913 1358 33 R R NNP 4913 1358 34 | | CD 4913 1358 35 |---------------------------------------| |---------------------------------------| NNP 4913 1358 36 7 7 CD 4913 1358 37 | | CD 4913 1358 38 | | CD 4913 1358 39 # # NNP 4913 1358 40 P P NNP 4913 1358 41 | | NNP 4913 1358 42 | | CD 4913 1358 43 | | CD 4913 1358 44 | | CD 4913 1358 45 # # NNP 4913 1358 46 P p NN 4913 1358 47 | | CD 4913 1358 48 # # NN 4913 1358 49 P p NN 4913 1358 50 | | CD 4913 1358 51 # # NNP 4913 1358 52 P P NNP 4913 1358 53 | | CD 4913 1358 54 |---------------------------------------| |---------------------------------------| NNP 4913 1358 55 6 6 CD 4913 1358 56 | | CD 4913 1358 57 # # NNP 4913 1358 58 P P NNP 4913 1358 59 | | NNP 4913 1358 60 | | CD 4913 1358 61 | | CD 4913 1358 62 | | CD 4913 1358 63 # # NNP 4913 1358 64 P P NNP 4913 1358 65 | | NNP 4913 1358 66 | | NNP 4913 1358 67 | | CD 4913 1358 68 | | CD 4913 1358 69 |---------------------------------------| |---------------------------------------| NNP 4913 1358 70 5 5 CD 4913 1358 71 | | CD 4913 1358 72 # # $ 4913 1358 73 Q Q NNP 4913 1358 74 | | NNP 4913 1358 75 ^Kt| ^kt| NN 4913 1358 76 | | NN 4913 1358 77 # # NNP 4913 1358 78 P P NNP 4913 1358 79 | | NNP 4913 1358 80 | | CD 4913 1358 81 | | CD 4913 1358 82 ^Kt| ^Kt| NNP 4913 1358 83 | | CD 4913 1358 84 |---------------------------------------| |---------------------------------------| NNP 4913 1358 85 4 4 CD 4913 1358 86 | | CD 4913 1358 87 | | CD 4913 1358 88 # # $ 4913 1358 89 B B NNP 4913 1358 90 | | NNP 4913 1358 91 ^P ^P NNP 4913 1358 92 | | NNP 4913 1358 93 # # NNP 4913 1358 94 P P NNP 4913 1358 95 | | NNP 4913 1358 96 | | NNP 4913 1358 97 | | CD 4913 1358 98 | | CD 4913 1358 99 | | CD 4913 1358 100 |---------------------------------------| |---------------------------------------| NNP 4913 1358 101 3 3 CD 4913 1358 102 | | CD 4913 1358 103 | | CD 4913 1358 104 | | CD 4913 1358 105 | | NNP 4913 1358 106 ^Q ^Q NNP 4913 1358 107 | | NNP 4913 1358 108 ^P ^P NNP 4913 1358 109 | | NNP 4913 1358 110 | | NNP 4913 1358 111 | | CD 4913 1358 112 | | CD 4913 1358 113 |---------------------------------------| |---------------------------------------| NNP 4913 1358 114 2 2 CD 4913 1358 115 | | NNP 4913 1358 116 ^P ^P NNP 4913 1358 117 | | NNP 4913 1358 118 ^P ^P NNP 4913 1358 119 | | NNP 4913 1358 120 | | NNP 4913 1358 121 | | CD 4913 1358 122 | | NNP 4913 1358 123 ^P ^P NNP 4913 1358 124 | | NNP 4913 1358 125 ^P ^P NNP 4913 1358 126 | | NNP 4913 1358 127 ^P ^P NNP 4913 1358 128 | | NNP 4913 1358 129 |---------------------------------------| |---------------------------------------| NNP 4913 1358 130 1 1 CD 4913 1358 131 | | NNP 4913 1358 132 ^R ^R NNP 4913 1358 133 | | NNP 4913 1358 134 | | CD 4913 1358 135 | | CD 4913 1358 136 | | CD 4913 1358 137 | | NNP 4913 1358 138 ^R ^R NNP 4913 1358 139 | | NNP 4913 1358 140 ^K ^K NNP 4913 1358 141 | | HYPH 4913 1358 142 | | CD 4913 1358 143 + + SYM 4913 1358 144 ---------------------------------------+ ---------------------------------------+ NN 4913 1358 145 a a DT 4913 1358 146 b b NN 4913 1358 147 c c NNP 4913 1358 148 d d NNP 4913 1358 149 e e NNP 4913 1358 150 f f NNP 4913 1358 151 g g NNP 4913 1358 152 h h NNP 4913 1358 153 DIAGRAM DIAGRAM NNP 4913 1358 154 72 72 CD 4913 1358 155 . . . 4913 1359 1 It -PRON- PRP 4913 1359 2 is be VBZ 4913 1359 3 not not RB 4913 1359 4 easy easy JJ 4913 1359 5 for for IN 4913 1359 6 Black Black NNP 4913 1359 7 to to TO 4913 1359 8 retain retain VB 4913 1359 9 tide tide NN 4913 1359 10 Pawn Pawn NNP 4913 1359 11 which which WDT 4913 1359 12 he -PRON- PRP 4913 1359 13 has have VBZ 4913 1359 14 won win VBN 4913 1359 15 . . . 4913 1360 1 If if IN 4913 1360 2 he -PRON- PRP 4913 1360 3 plays play VBZ 4913 1360 4 ( ( -LRB- 4913 1360 5 13 13 CD 4913 1360 6 ) ) -RRB- 4913 1360 7 ... ... NFP 4913 1360 8 , , , 4913 1360 9 B B NNP 4913 1360 10 - - HYPH 4913 1360 11 e7 e7 NNP 4913 1360 12 ; ; : 4913 1360 13 ( ( -LRB- 4913 1360 14 14 14 CD 4913 1360 15 ) ) -RRB- 4913 1360 16 Kt Kt NNP 4913 1360 17 - - HYPH 4913 1360 18 f3 f3 NNP 4913 1360 19 , , , 4913 1360 20 Pxe3 pxe3 NN 4913 1360 21 ; ; : 4913 1360 22 White White NNP 4913 1360 23 can can MD 4913 1360 24 continue continue VB 4913 1360 25 ( ( -LRB- 4913 1360 26 15 15 CD 4913 1360 27 ) ) -RRB- 4913 1360 28 Pxd5 pxd5 VB 4913 1360 29 with with IN 4913 1360 30 good good JJ 4913 1360 31 attacking attack VBG 4913 1360 32 chances chance NNS 4913 1360 33 on on IN 4913 1360 34 account account NN 4913 1360 35 of of IN 4913 1360 36 the the DT 4913 1360 37 open open JJ 4913 1360 38 files file NNS 4913 1360 39 in in IN 4913 1360 40 the the DT 4913 1360 41 center center NN 4913 1360 42 of of IN 4913 1360 43 the the DT 4913 1360 44 board board NN 4913 1360 45 , , , 4913 1360 46 of of IN 4913 1360 47 which which WDT 4913 1360 48 Black Black NNP 4913 1360 49 can can MD 4913 1360 50 not not RB 4913 1360 51 yet yet RB 4913 1360 52 make make VB 4913 1360 53 any any DT 4913 1360 54 use use NN 4913 1360 55 as as IN 4913 1360 56 he -PRON- PRP 4913 1360 57 has have VBZ 4913 1360 58 not not RB 4913 1360 59 yet yet RB 4913 1360 60 castled castle VBN 4913 1360 61 . . . 4913 1361 1 By by IN 4913 1361 2 P p NN 4913 1361 3 - - HYPH 4913 1361 4 a6 a6 NNP 4913 1361 5 Black Black NNP 4913 1361 6 opens open VBZ 4913 1361 7 again again RB 4913 1361 8 the the DT 4913 1361 9 fifth fifth JJ 4913 1361 10 rank rank NN 4913 1361 11 in in IN 4913 1361 12 order order NN 4913 1361 13 to to TO 4913 1361 14 operate operate VB 4913 1361 15 against against IN 4913 1361 16 the the DT 4913 1361 17 Knight Knight NNP 4913 1361 18 g5 g5 NN 4913 1361 19 . . . 4913 1362 1 ( ( -LRB- 4913 1362 2 14 14 CD 4913 1362 3 ) ) -RRB- 4913 1362 4 Ktxd4 Ktxd4 NFP 4913 1362 5 Pxc4 Pxc4 NNP 4913 1362 6 ( ( -LRB- 4913 1362 7 15 15 CD 4913 1362 8 ) ) -RRB- 4913 1362 9 Qxc4 Qxc4 NNP 4913 1362 10 B b NN 4913 1362 11 - - HYPH 4913 1362 12 d7 d7 NN 4913 1362 13 ( ( -LRB- 4913 1362 14 16 16 CD 4913 1362 15 ) ) -RRB- 4913 1362 16 Kt Kt NNP 4913 1362 17 - - HYPH 4913 1362 18 b3 b3 NNP 4913 1362 19 A a DT 4913 1362 20 very very RB 4913 1362 21 bad bad JJ 4913 1362 22 move move NN 4913 1362 23 , , , 4913 1362 24 as as IN 4913 1362 25 it -PRON- PRP 4913 1362 26 violates violate VBZ 4913 1362 27 the the DT 4913 1362 28 general general JJ 4913 1362 29 principles principle NNS 4913 1362 30 of of IN 4913 1362 31 strategy strategy NN 4913 1362 32 . . . 4913 1363 1 In in IN 4913 1363 2 withdrawing withdraw VBG 4913 1363 3 the the DT 4913 1363 4 Knight Knight NNP 4913 1363 5 from from IN 4913 1363 6 the the DT 4913 1363 7 dominating dominate VBG 4913 1363 8 center center NN 4913 1363 9 square square JJ 4913 1363 10 White White NNP 4913 1363 11 decreases decrease VBZ 4913 1363 12 his -PRON- PRP$ 4913 1363 13 mobility mobility NN 4913 1363 14 instead instead RB 4913 1363 15 of of IN 4913 1363 16 increasing increase VBG 4913 1363 17 it -PRON- PRP 4913 1363 18 . . . 4913 1364 1 The the DT 4913 1364 2 logical logical JJ 4913 1364 3 continuation continuation NN 4913 1364 4 would would MD 4913 1364 5 have have VB 4913 1364 6 been be VBN 4913 1364 7 Rf1-d1 rf1-d1 JJ 4913 1364 8 or or CC 4913 1364 9 Ra1-c1 ra1-c1 NN 4913 1364 10 , , , 4913 1364 11 developing develop VBG 4913 1364 12 one one CD 4913 1364 13 of of IN 4913 1364 14 the the DT 4913 1364 15 Rooks rook NNS 4913 1364 16 . . . 4913 1365 1 ( ( -LRB- 4913 1365 2 16 16 CD 4913 1365 3 ) ) -RRB- 4913 1365 4 ... ... . 4913 1365 5 Qxg5 qxg5 JJ 4913 1365 6 ( ( -LRB- 4913 1365 7 17 17 CD 4913 1365 8 ) ) -RRB- 4913 1365 9 Qxb4 Qxb4 NNP 4913 1365 10 B b NN 4913 1365 11 - - HYPH 4913 1365 12 c6 c6 NNP 4913 1365 13 Black Black NNP 4913 1365 14 would would MD 4913 1365 15 not not RB 4913 1365 16 have have VB 4913 1365 17 been be VBN 4913 1365 18 able able JJ 4913 1365 19 to to TO 4913 1365 20 occupy occupy VB 4913 1365 21 this this DT 4913 1365 22 favorable favorable JJ 4913 1365 23 square square NN 4913 1365 24 with with IN 4913 1365 25 his -PRON- PRP$ 4913 1365 26 Bishop Bishop NNP 4913 1365 27 , , , 4913 1365 28 had have VBD 4913 1365 29 not not RB 4913 1365 30 White White NNP 4913 1365 31 withdrawn withdraw VBN 4913 1365 32 his -PRON- PRP$ 4913 1365 33 Knight Knight NNP 4913 1365 34 from from IN 4913 1365 35 d4 d4 NNP 4913 1365 36 . . . 4913 1366 1 ( ( -LRB- 4913 1366 2 18 18 CD 4913 1366 3 ) ) -RRB- 4913 1366 4 P p NN 4913 1366 5 - - HYPH 4913 1366 6 e4 e4 NNP 4913 1366 7 P P NNP 4913 1366 8 - - HYPH 4913 1366 9 a5 a5 NNP 4913 1366 10 This this DT 4913 1366 11 forces force VBZ 4913 1366 12 the the DT 4913 1366 13 Queen queen NN 4913 1366 14 out out IN 4913 1366 15 of of IN 4913 1366 16 the the DT 4913 1366 17 diagonal diagonal JJ 4913 1366 18 a3-f8 a3-f8 NNP 4913 1366 19 as as IN 4913 1366 20 the the DT 4913 1366 21 Pawn Pawn NNP 4913 1366 22 e4 e4 NN 4913 1366 23 has have VBZ 4913 1366 24 to to TO 4913 1366 25 be be VB 4913 1366 26 kept keep VBN 4913 1366 27 protected protect VBN 4913 1366 28 . . . 4913 1367 1 ( ( -LRB- 4913 1367 2 19 19 CD 4913 1367 3 ) ) -RRB- 4913 1367 4 Q q NN 4913 1367 5 - - HYPH 4913 1367 6 d2 d2 NN 4913 1367 7 Qxd2 Qxd2 NNP 4913 1367 8 Black Black NNP 4913 1367 9 demonstrates demonstrate VBZ 4913 1367 10 in in IN 4913 1367 11 a a DT 4913 1367 12 very very RB 4913 1367 13 simple simple JJ 4913 1367 14 manner manner NN 4913 1367 15 that that WDT 4913 1367 16 the the DT 4913 1367 17 exchange exchange NN 4913 1367 18 of of IN 4913 1367 19 Queens Queens NNP 4913 1367 20 is be VBZ 4913 1367 21 disadvantageous disadvantageous JJ 4913 1367 22 for for IN 4913 1367 23 White White NNP 4913 1367 24 , , , 4913 1367 25 a a DT 4913 1367 26 fact fact NN 4913 1367 27 that that IN 4913 1367 28 White White NNP 4913 1367 29 should should MD 4913 1367 30 have have VB 4913 1367 31 foreseen foresee VBN 4913 1367 32 as as IN 4913 1367 33 the the DT 4913 1367 34 unprotected unprotected JJ 4913 1367 35 Knight Knight NNP 4913 1367 36 on on IN 4913 1367 37 d2 d2 NNP 4913 1367 38 enables enable VBZ 4913 1367 39 Black Black NNP 4913 1367 40 to to TO 4913 1367 41 gain gain VB 4913 1367 42 control control NN 4913 1367 43 of of IN 4913 1367 44 the the DT 4913 1367 45 d d NN 4913 1367 46 - - HYPH 4913 1367 47 file file NN 4913 1367 48 by by IN 4913 1367 49 castling castle VBG 4913 1367 50 on on IN 4913 1367 51 the the DT 4913 1367 52 Queen queen NN 4913 1367 53 's 's POS 4913 1367 54 side side NN 4913 1367 55 . . . 4913 1368 1 ( ( -LRB- 4913 1368 2 20 20 CD 4913 1368 3 ) ) -RRB- 4913 1368 4 Ktxd2 ktxd2 CD 4913 1368 5 o o NN 4913 1368 6 - - HYPH 4913 1368 7 o o NN 4913 1368 8 - - HYPH 4913 1368 9 o o NN 4913 1368 10 ( ( -LRB- 4913 1368 11 21 21 CD 4913 1368 12 ) ) -RRB- 4913 1368 13 Kt Kt NNP 4913 1368 14 - - HYPH 4913 1368 15 c4 c4 NN 4913 1368 16 White White NNP 4913 1368 17 can can MD 4913 1368 18 not not RB 4913 1368 19 play play VB 4913 1368 20 R r NN 4913 1368 21 - - HYPH 4913 1368 22 d1 d1 NN 4913 1368 23 on on IN 4913 1368 24 account account NN 4913 1368 25 of of IN 4913 1368 26 R r NN 4913 1368 27 - - HYPH 4913 1368 28 d4 d4 NN 4913 1368 29 , , , 4913 1368 30 threatening threatening JJ 4913 1368 31 Rh8-d8 Rh8-d8 NNP 4913 1368 32 . . . 4913 1369 1 ( ( -LRB- 4913 1369 2 21 21 CD 4913 1369 3 ) ) -RRB- 4913 1369 4 ... ... NFP 4913 1369 5 Bxe4 bxe4 NN 4913 1369 6 ( ( -LRB- 4913 1369 7 22 22 CD 4913 1369 8 ) ) -RRB- 4913 1369 9 Rf1-c1 Rf1-c1 NNP 4913 1369 10 This this DT 4913 1369 11 merely merely RB 4913 1369 12 drives drive VBZ 4913 1369 13 the the DT 4913 1369 14 Black Black NNP 4913 1369 15 King King NNP 4913 1369 16 to to IN 4913 1369 17 a a DT 4913 1369 18 safe safe JJ 4913 1369 19 place place NN 4913 1369 20 . . . 4913 1370 1 Ktxa5 Ktxa5 NNP 4913 1370 2 was be VBD 4913 1370 3 indicated indicate VBN 4913 1370 4 . . . 4913 1371 1 R r NN 4913 1371 2 - - HYPH 4913 1371 3 d2 d2 NN 4913 1371 4 could could MD 4913 1371 5 then then RB 4913 1371 6 have have VB 4913 1371 7 been be VBN 4913 1371 8 answered answer VBN 4913 1371 9 by by IN 4913 1371 10 ( ( -LRB- 4913 1371 11 23 23 CD 4913 1371 12 ) ) -RRB- 4913 1371 13 R r NN 4913 1371 14 - - HYPH 4913 1371 15 c1 c1 NN 4913 1371 16 + + NFP 4913 1371 17 and and CC 4913 1371 18 ( ( -LRB- 4913 1371 19 24 24 CD 4913 1371 20 ) ) -RRB- 4913 1371 21 R r NN 4913 1371 22 - - HYPH 4913 1371 23 C4 c4 NN 4913 1371 24 . . . 4913 1372 1 ( ( -LRB- 4913 1372 2 22 22 CD 4913 1372 3 ) ) -RRB- 4913 1372 4 ... ... . 4913 1372 5 K K NNP 4913 1372 6 - - HYPH 4913 1372 7 b8 b8 NNP 4913 1372 8 ( ( -LRB- 4913 1372 9 23 23 CD 4913 1372 10 ) ) -RRB- 4913 1372 11 P p NN 4913 1372 12 - - HYPH 4913 1372 13 f3 f3 NN 4913 1372 14 Again again RB 4913 1372 15 a a DT 4913 1372 16 move move NN 4913 1372 17 which which WDT 4913 1372 18 helps help VBZ 4913 1372 19 the the DT 4913 1372 20 opponent opponent NN 4913 1372 21 as as IN 4913 1372 22 it -PRON- PRP 4913 1372 23 drives drive VBZ 4913 1372 24 the the DT 4913 1372 25 Bishop Bishop NNP 4913 1372 26 where where WRB 4913 1372 27 he -PRON- PRP 4913 1372 28 wants want VBZ 4913 1372 29 to to TO 4913 1372 30 go go VB 4913 1372 31 . . . 4913 1373 1 ( ( -LRB- 4913 1373 2 23 23 CD 4913 1373 3 ) ) -RRB- 4913 1373 4 ... ... NFP 4913 1373 5 B b NN 4913 1373 6 - - HYPH 4913 1373 7 d5 d5 NNP 4913 1373 8 ( ( -LRB- 4913 1373 9 24 24 CD 4913 1373 10 ) ) -RRB- 4913 1373 11 Ktxa5 ktxa5 CD 4913 1373 12 R R NNP 4913 1373 13 - - HYPH 4913 1373 14 c8 c8 NNP 4913 1373 15 ( ( -LRB- 4913 1373 16 25 25 CD 4913 1373 17 ) ) -RRB- 4913 1373 18 P p NN 4913 1373 19 - - HYPH 4913 1373 20 b3 b3 NNP 4913 1373 21 This this DT 4913 1373 22 situation situation NN 4913 1373 23 furnishes furnish VBZ 4913 1373 24 an an DT 4913 1373 25 instructive instructive JJ 4913 1373 26 example example NN 4913 1373 27 of of IN 4913 1373 28 the the DT 4913 1373 29 importance importance NN 4913 1373 30 of of IN 4913 1373 31 the the DT 4913 1373 32 rules rule NNS 4913 1373 33 governing govern VBG 4913 1373 34 Pawn Pawn NNP 4913 1373 35 formations formation NNS 4913 1373 36 as as IN 4913 1373 37 previously previously RB 4913 1373 38 discussed discuss VBN 4913 1373 39 . . . 4913 1374 1 By by IN 4913 1374 2 attacking attack VBG 4913 1374 3 the the DT 4913 1374 4 Knight Knight NNP 4913 1374 5 with with IN 4913 1374 6 the the DT 4913 1374 7 King King NNP 4913 1374 8 Black Black NNP 4913 1374 9 can can MD 4913 1374 10 force force VB 4913 1374 11 the the DT 4913 1374 12 exchange exchange NN 4913 1374 13 of of IN 4913 1374 14 the the DT 4913 1374 15 Bishop Bishop NNP 4913 1374 16 for for IN 4913 1374 17 the the DT 4913 1374 18 Knight Knight NNP 4913 1374 19 on on IN 4913 1374 20 c4 c4 NNP 4913 1374 21 . . . 4913 1375 1 + + NFP 4913 1375 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1375 3 8 8 CD 4913 1375 4 | | CD 4913 1375 5 | | CD 4913 1375 6 # # NN 4913 1375 7 K k NN 4913 1375 8 | | NNS 4913 1375 9 # # $ 4913 1375 10 R R NNP 4913 1375 11 | | CD 4913 1375 12 | | CD 4913 1375 13 | | CD 4913 1375 14 | | CD 4913 1375 15 | | CD 4913 1375 16 # # $ 4913 1375 17 R R NNP 4913 1375 18 | | CD 4913 1375 19 |---------------------------------------| |---------------------------------------| NNP 4913 1375 20 7 7 CD 4913 1375 21 | | CD 4913 1375 22 | | CD 4913 1375 23 # # NNP 4913 1375 24 P P NNP 4913 1375 25 | | NNP 4913 1375 26 | | CD 4913 1375 27 | | CD 4913 1375 28 | | CD 4913 1375 29 # # NNP 4913 1375 30 P p NN 4913 1375 31 | | CD 4913 1375 32 # # NN 4913 1375 33 P p NN 4913 1375 34 | | CD 4913 1375 35 # # NNP 4913 1375 36 P P NNP 4913 1375 37 | | CD 4913 1375 38 |---------------------------------------| |---------------------------------------| NNP 4913 1375 39 6 6 CD 4913 1375 40 | | CD 4913 1375 41 | | CD 4913 1375 42 | | CD 4913 1375 43 | | CD 4913 1375 44 | | CD 4913 1375 45 # # NNP 4913 1375 46 P P NNP 4913 1375 47 | | NNP 4913 1375 48 | | NNP 4913 1375 49 | | CD 4913 1375 50 | | CD 4913 1375 51 |---------------------------------------| |---------------------------------------| NNP 4913 1375 52 5 5 CD 4913 1375 53 | | CD 4913 1375 54 ^Kt| ^Kt| NNP 4913 1375 55 | | HYPH 4913 1375 56 | | CD 4913 1375 57 # # NNP 4913 1375 58 B B NNP 4913 1375 59 | | NNP 4913 1375 60 | | NNP 4913 1375 61 | | CD 4913 1375 62 | | CD 4913 1375 63 | | CD 4913 1375 64 |---------------------------------------| |---------------------------------------| NNP 4913 1375 65 4 4 CD 4913 1375 66 | | CD 4913 1375 67 | | CD 4913 1375 68 | | CD 4913 1375 69 | | CD 4913 1375 70 | | CD 4913 1375 71 | | CD 4913 1375 72 | | CD 4913 1375 73 | | CD 4913 1375 74 | | CD 4913 1375 75 |---------------------------------------| |---------------------------------------| NNP 4913 1375 76 3 3 CD 4913 1375 77 | | CD 4913 1375 78 | | NNP 4913 1375 79 ^P ^P NNP 4913 1375 80 | | NNP 4913 1375 81 | | NNP 4913 1375 82 | | CD 4913 1375 83 | | NNP 4913 1375 84 ^P ^P NNP 4913 1375 85 | | NNP 4913 1375 86 | | NNP 4913 1375 87 | | CD 4913 1375 88 |---------------------------------------| |---------------------------------------| NNP 4913 1375 89 2 2 CD 4913 1375 90 | | NNP 4913 1375 91 ^P ^P NNP 4913 1375 92 | | NNP 4913 1375 93 | | NNP 4913 1375 94 | | CD 4913 1375 95 | | CD 4913 1375 96 | | CD 4913 1375 97 | | NNP 4913 1375 98 ^P ^P NNP 4913 1375 99 | | NNP 4913 1375 100 ^P ^P NNP 4913 1375 101 | | NNP 4913 1375 102 |---------------------------------------| |---------------------------------------| NNP 4913 1375 103 1 1 CD 4913 1375 104 | | NNP 4913 1375 105 ^R ^R NNP 4913 1375 106 | | HYPH 4913 1375 107 | | NNP 4913 1375 108 ^R ^R NNP 4913 1375 109 | | NNP 4913 1375 110 | | CD 4913 1375 111 | | CD 4913 1375 112 | | NNP 4913 1375 113 ^K ^K NNP 4913 1375 114 | | HYPH 4913 1375 115 | | CD 4913 1375 116 + + SYM 4913 1375 117 ---------------------------------------+ ---------------------------------------+ NN 4913 1375 118 a a DT 4913 1375 119 b b NN 4913 1375 120 c c NNP 4913 1375 121 d d NNP 4913 1375 122 e e NNP 4913 1375 123 f f NNP 4913 1375 124 g g NNP 4913 1375 125 h h NNP 4913 1375 126 DIAGRAM DIAGRAM NNP 4913 1375 127 73 73 CD 4913 1375 128 . . . 4913 1376 1 This this DT 4913 1376 2 leaves leave VBZ 4913 1376 3 White White NNP 4913 1376 4 with with IN 4913 1376 5 a a DT 4913 1376 6 Pawn Pawn NNP 4913 1376 7 on on IN 4913 1376 8 c4 c4 NN 4913 1376 9 who who WP 4913 1376 10 is be VBZ 4913 1376 11 weak weak JJ 4913 1376 12 on on IN 4913 1376 13 account account NN 4913 1376 14 of of IN 4913 1376 15 his -PRON- PRP$ 4913 1376 16 advanced advanced JJ 4913 1376 17 position position NN 4913 1376 18 . . . 4913 1377 1 Black Black NNP 4913 1377 2 can can MD 4913 1377 3 attack attack VB 4913 1377 4 him -PRON- PRP 4913 1377 5 with with IN 4913 1377 6 the the DT 4913 1377 7 King King NNP 4913 1377 8 and and CC 4913 1377 9 White White NNP 4913 1377 10 's 's POS 4913 1377 11 King King NNP 4913 1377 12 is be VBZ 4913 1377 13 consequently consequently RB 4913 1377 14 compelled compel VBN 4913 1377 15 to to TO 4913 1377 16 stay stay VB 4913 1377 17 on on IN 4913 1377 18 the the DT 4913 1377 19 Queen queen NN 4913 1377 20 's 's POS 4913 1377 21 wing wing NN 4913 1377 22 guarding guard VBG 4913 1377 23 the the DT 4913 1377 24 Pawn Pawn NNP 4913 1377 25 , , , 4913 1377 26 while while IN 4913 1377 27 Black Black NNP 4913 1377 28 is be VBZ 4913 1377 29 at at IN 4913 1377 30 leisure leisure NN 4913 1377 31 to to TO 4913 1377 32 secure secure VB 4913 1377 33 a a DT 4913 1377 34 passed pass VBN 4913 1377 35 Pawn Pawn NNP 4913 1377 36 on on IN 4913 1377 37 the the DT 4913 1377 38 King King NNP 4913 1377 39 's 's POS 4913 1377 40 wing wing NN 4913 1377 41 . . . 4913 1378 1 These these DT 4913 1378 2 maneuvers maneuver NNS 4913 1378 3 are be VBP 4913 1378 4 , , , 4913 1378 5 of of IN 4913 1378 6 course course NN 4913 1378 7 , , , 4913 1378 8 possible possible JJ 4913 1378 9 only only RB 4913 1378 10 with with IN 4913 1378 11 the the DT 4913 1378 12 Rooks rook NNS 4913 1378 13 off off IN 4913 1378 14 the the DT 4913 1378 15 board board NN 4913 1378 16 . . . 4913 1379 1 That that DT 4913 1379 2 is be VBZ 4913 1379 3 why why WRB 4913 1379 4 Black black JJ 4913 1379 5 tries try VBZ 4913 1379 6 to to TO 4913 1379 7 force force VB 4913 1379 8 their -PRON- PRP$ 4913 1379 9 exchange exchange NN 4913 1379 10 and and CC 4913 1379 11 why why WRB 4913 1379 12 White White NNP 4913 1379 13 should should MD 4913 1379 14 endeavor endeavor VB 4913 1379 15 to to TO 4913 1379 16 prevent prevent VB 4913 1379 17 it -PRON- PRP 4913 1379 18 . . . 4913 1380 1 ( ( -LRB- 4913 1380 2 25 25 CD 4913 1380 3 ) ) -RRB- 4913 1380 4 ... ... . 4913 1380 5 Rxc1 rxc1 NN 4913 1380 6 + + NFP 4913 1380 7 ( ( -LRB- 4913 1380 8 26 26 CD 4913 1380 9 ) ) -RRB- 4913 1380 10 Rxc1 rxc1 NN 4913 1380 11 R r NN 4913 1380 12 - - HYPH 4913 1380 13 c8 c8 NNP 4913 1380 14 ( ( -LRB- 4913 1380 15 27 27 CD 4913 1380 16 ) ) -RRB- 4913 1380 17 Rxc8 rxc8 NN 4913 1380 18 + + CC 4913 1380 19 In in IN 4913 1380 20 view view NN 4913 1380 21 of of IN 4913 1380 22 the the DT 4913 1380 23 hopeless hopeless JJ 4913 1380 24 Pawn Pawn NNP 4913 1380 25 ending end VBG 4913 1380 26 it -PRON- PRP 4913 1380 27 would would MD 4913 1380 28 have have VB 4913 1380 29 been be VBN 4913 1380 30 best good JJS 4913 1380 31 to to TO 4913 1380 32 give give VB 4913 1380 33 up up RP 4913 1380 34 a a DT 4913 1380 35 Pawn Pawn NNP 4913 1380 36 by by IN 4913 1380 37 ( ( -LRB- 4913 1380 38 27 27 CD 4913 1380 39 ) ) -RRB- 4913 1380 40 R r NN 4913 1380 41 - - HYPH 4913 1380 42 d1 d1 NN 4913 1380 43 , , , 4913 1380 44 P p NN 4913 1380 45 - - HYPH 4913 1380 46 b6 b6 NNP 4913 1380 47 ; ; : 4913 1380 48 ( ( -LRB- 4913 1380 49 28 28 CD 4913 1380 50 ) ) -RRB- 4913 1380 51 Kt Kt NNP 4913 1380 52 - - HYPH 4913 1380 53 c4 c4 NNP 4913 1380 54 , , , 4913 1380 55 Bxc4 Bxc4 NNP 4913 1380 56 ; ; , 4913 1380 57 ( ( -LRB- 4913 1380 58 29 29 CD 4913 1380 59 ) ) -RRB- 4913 1380 60 Pxc4 Pxc4 NNP 4913 1380 61 , , , 4913 1380 62 Rxc4 Rxc4 NNP 4913 1380 63 ; ; : 4913 1380 64 ( ( -LRB- 4913 1380 65 30 30 CD 4913 1380 66 ) ) -RRB- 4913 1380 67 R r NN 4913 1380 68 - - HYPH 4913 1380 69 d2 d2 NN 4913 1380 70 in in IN 4913 1380 71 order order NN 4913 1380 72 to to TO 4913 1380 73 keep keep VB 4913 1380 74 a a DT 4913 1380 75 Rook Rook NNP 4913 1380 76 on on IN 4913 1380 77 the the DT 4913 1380 78 board board NN 4913 1380 79 , , , 4913 1380 80 thus thus RB 4913 1380 81 obtaining obtain VBG 4913 1380 82 a a DT 4913 1380 83 drawing drawing NN 4913 1380 84 chance chance NN 4913 1380 85 . . . 4913 1381 1 ( ( -LRB- 4913 1381 2 27 27 CD 4913 1381 3 ) ) -RRB- 4913 1381 4 ... ... . 4913 1381 5 Kxc8 Kxc8 NNP 4913 1381 6 ( ( -LRB- 4913 1381 7 28 28 CD 4913 1381 8 ) ) -RRB- 4913 1381 9 K k NN 4913 1381 10 - - HYPH 4913 1381 11 f2 f2 NNP 4913 1381 12 K K NNP 4913 1381 13 - - HYPH 4913 1381 14 c7 c7 NNP 4913 1381 15 ( ( -LRB- 4913 1381 16 29 29 CD 4913 1381 17 ) ) -RRB- 4913 1381 18 K K NNP 4913 1381 19 - - HYPH 4913 1381 20 e3 e3 NNP 4913 1381 21 K K NNP 4913 1381 22 - - HYPH 4913 1381 23 b6 b6 NNP 4913 1381 24 ( ( -LRB- 4913 1381 25 30 30 CD 4913 1381 26 ) ) -RRB- 4913 1381 27 Kt Kt NNP 4913 1381 28 - - HYPH 4913 1381 29 c4 c4 NNP 4913 1381 30 + + CC 4913 1381 31 Bxc4 bxc4 NN 4913 1381 32 ( ( -LRB- 4913 1381 33 31 31 CD 4913 1381 34 ) ) -RRB- 4913 1381 35 Pxc4 Pxc4 NNP 4913 1381 36 K K NNP 4913 1381 37 - - HYPH 4913 1381 38 c5 c5 NNP 4913 1381 39 ( ( -LRB- 4913 1381 40 32 32 CD 4913 1381 41 ) ) -RRB- 4913 1381 42 K K NNP 4913 1381 43 - - HYPH 4913 1381 44 d3 d3 NNP 4913 1381 45 P P NNP 4913 1381 46 - - HYPH 4913 1381 47 e5 e5 NNP 4913 1381 48 Black Black NNP 4913 1381 49 's 's POS 4913 1381 50 strategy strategy NN 4913 1381 51 in in IN 4913 1381 52 this this DT 4913 1381 53 ending ending NN 4913 1381 54 is be VBZ 4913 1381 55 clearly clearly RB 4913 1381 56 indicated indicate VBN 4913 1381 57 . . . 4913 1382 1 He -PRON- PRP 4913 1382 2 will will MD 4913 1382 3 play play VB 4913 1382 4 P p NN 4913 1382 5 - - HYPH 4913 1382 6 f5 f5 NN 4913 1382 7 and and CC 4913 1382 8 advance advance VB 4913 1382 9 the the DT 4913 1382 10 e e NNP 4913 1382 11 - - : 4913 1382 12 Pawn Pawn NNP 4913 1382 13 as as RB 4913 1382 14 soon soon RB 4913 1382 15 as as IN 4913 1382 16 White White NNP 4913 1382 17 plays play VBZ 4913 1382 18 K K NNP 4913 1382 19 - - HYPH 4913 1382 20 c3 c3 NN 4913 1382 21 . . . 4913 1383 1 Instead instead RB 4913 1383 2 of of IN 4913 1383 3 the the DT 4913 1383 4 latter latter JJ 4913 1383 5 move move NN 4913 1383 6 White White NNP 4913 1383 7 could could MD 4913 1383 8 play play VB 4913 1383 9 P p NN 4913 1383 10 - - HYPH 4913 1383 11 a3 a3 NNP 4913 1383 12 which which WDT 4913 1383 13 would would MD 4913 1383 14 also also RB 4913 1383 15 keep keep VB 4913 1383 16 Black Black NNP 4913 1383 17 's 's POS 4913 1383 18 King King NNP 4913 1383 19 from from IN 4913 1383 20 b4 b4 NN 4913 1383 21 ; ; : 4913 1383 22 but but CC 4913 1383 23 he -PRON- PRP 4913 1383 24 would would MD 4913 1383 25 soon soon RB 4913 1383 26 run run VB 4913 1383 27 out out IN 4913 1383 28 of of IN 4913 1383 29 spare spare JJ 4913 1383 30 moves move NNS 4913 1383 31 with with IN 4913 1383 32 his -PRON- PRP$ 4913 1383 33 Pawns pawn NNS 4913 1383 34 necessitating necessitate VBG 4913 1383 35 a a DT 4913 1383 36 King King NNP 4913 1383 37 's 's POS 4913 1383 38 move move NN 4913 1383 39 . . . 4913 1384 1 For for IN 4913 1384 2 instance instance NN 4913 1384 3 , , , 4913 1384 4 ( ( -LRB- 4913 1384 5 32 32 CD 4913 1384 6 ) ) -RRB- 4913 1384 7 P p NN 4913 1384 8 - - HYPH 4913 1384 9 a3 a3 NNP 4913 1384 10 , , , 4913 1384 11 P p NN 4913 1384 12 - - HYPH 4913 1384 13 f5 f5 NN 4913 1384 14 ; ; : 4913 1384 15 ( ( -LRB- 4913 1384 16 33 33 CD 4913 1384 17 ) ) -RRB- 4913 1384 18 P p NN 4913 1384 19 - - HYPH 4913 1384 20 g4 g4 NN 4913 1384 21 , , , 4913 1384 22 P P NNP 4913 1384 23 - - HYPH 4913 1384 24 g6 g6 NNP 4913 1384 25 ; ; : 4913 1384 26 ( ( -LRB- 4913 1384 27 34 34 CD 4913 1384 28 ) ) -RRB- 4913 1384 29 P P NNP 4913 1384 30 - - HYPH 4913 1384 31 h3 h3 NNP 4913 1384 32 , , , 4913 1384 33 P P NNP 4913 1384 34 - - HYPH 4913 1384 35 h6 h6 NNP 4913 1384 36 ; ; : 4913 1384 37 ( ( -LRB- 4913 1384 38 35 35 CD 4913 1384 39 ) ) -RRB- 4913 1384 40 P p NN 4913 1384 41 - - HYPH 4913 1384 42 h4 h4 NNP 4913 1384 43 , , , 4913 1384 44 P- P- NNP 4913 1384 45 h5 h5 NNP 4913 1384 46 ; ; : 4913 1384 47 ( ( -LRB- 4913 1384 48 36 36 LS 4913 1384 49 ) ) -RRB- 4913 1384 50 P p NN 4913 1384 51 - - HYPH 4913 1384 52 g5 g5 NN 4913 1384 53 , , , 4913 1384 54 P p NN 4913 1384 55 - - HYPH 4913 1384 56 b6 b6 NNP 4913 1384 57 ! ! . 4913 1385 1 ; ; : 4913 1385 2 ( ( -LRB- 4913 1385 3 37 37 LS 4913 1385 4 ) ) -RRB- 4913 1385 5 K k NN 4913 1385 6 - - HYPH 4913 1385 7 c3 c3 NN 4913 1385 8 , , , 4913 1385 9 P P NNP 4913 1385 10 - - HYPH 4913 1385 11 e4 e4 NNP 4913 1385 12 ; ; : 4913 1385 13 ( ( -LRB- 4913 1385 14 38 38 CD 4913 1385 15 ) ) -RRB- 4913 1385 16 P p NN 4913 1385 17 - - HYPH 4913 1385 18 f4 f4 NN 4913 1385 19 , , , 4913 1385 20 P P NNP 4913 1385 21 - - HYPH 4913 1385 22 e3 e3 NNP 4913 1385 23 ; ; : 4913 1385 24 ( ( -LRB- 4913 1385 25 39 39 CD 4913 1385 26 ) ) -RRB- 4913 1385 27 K- k- NN 4913 1385 28 d3 d3 NN 4913 1385 29 , , , 4913 1385 30 P p NN 4913 1385 31 - - HYPH 4913 1385 32 e2 e2 NNP 4913 1385 33 ; ; : 4913 1385 34 ( ( -LRB- 4913 1385 35 40 40 LS 4913 1385 36 ) ) -RRB- 4913 1385 37 Kxe2 Kxe2 NNP 4913 1385 38 , , , 4913 1385 39 Kxc4 Kxc4 NNP 4913 1385 40 ; ; : 4913 1385 41 ( ( -LRB- 4913 1385 42 41 41 CD 4913 1385 43 ) ) -RRB- 4913 1385 44 K K NNP 4913 1385 45 - - HYPH 4913 1385 46 e3 e3 NNP 4913 1385 47 , , , 4913 1385 48 P p NN 4913 1385 49 - - HYPH 4913 1385 50 b5 b5 NNP 4913 1385 51 . . . 4913 1386 1 + + NFP 4913 1386 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1386 3 8 8 CD 4913 1386 4 | | CD 4913 1386 5 | | CD 4913 1386 6 | | CD 4913 1386 7 | | CD 4913 1386 8 | | CD 4913 1386 9 | | CD 4913 1386 10 | | CD 4913 1386 11 | | CD 4913 1386 12 | | CD 4913 1386 13 |---------------------------------------| |---------------------------------------| NNP 4913 1386 14 7 7 CD 4913 1386 15 | | CD 4913 1386 16 | | CD 4913 1386 17 # # NNP 4913 1386 18 P P NNP 4913 1386 19 | | NNP 4913 1386 20 | | CD 4913 1386 21 | | CD 4913 1386 22 | | CD 4913 1386 23 # # NNP 4913 1386 24 P p NN 4913 1386 25 | | CD 4913 1386 26 # # NN 4913 1386 27 P p NN 4913 1386 28 | | CD 4913 1386 29 # # NNP 4913 1386 30 P P NNP 4913 1386 31 | | CD 4913 1386 32 |---------------------------------------| |---------------------------------------| NNP 4913 1386 33 6 6 CD 4913 1386 34 | | CD 4913 1386 35 | | CD 4913 1386 36 | | CD 4913 1386 37 | | CD 4913 1386 38 | | CD 4913 1386 39 | | CD 4913 1386 40 | | CD 4913 1386 41 | | CD 4913 1386 42 | | CD 4913 1386 43 |---------------------------------------| |---------------------------------------| NNP 4913 1386 44 5 5 CD 4913 1386 45 | | CD 4913 1386 46 | | CD 4913 1386 47 | | CD 4913 1386 48 # # $ 4913 1386 49 K K NNP 4913 1386 50 | | NNP 4913 1386 51 | | CD 4913 1386 52 # # NNP 4913 1386 53 P P NNP 4913 1386 54 | | NNP 4913 1386 55 | | NNP 4913 1386 56 | | CD 4913 1386 57 | | CD 4913 1386 58 |---------------------------------------| |---------------------------------------| NNP 4913 1386 59 4 4 CD 4913 1386 60 | | CD 4913 1386 61 | | CD 4913 1386 62 | | NNP 4913 1386 63 ^P ^P NNP 4913 1386 64 | | NNP 4913 1386 65 | | NNP 4913 1386 66 | | CD 4913 1386 67 | | CD 4913 1386 68 | | CD 4913 1386 69 | | CD 4913 1386 70 |---------------------------------------| |---------------------------------------| NNP 4913 1386 71 3 3 CD 4913 1386 72 | | NNP 4913 1386 73 | | CD 4913 1386 74 | | CD 4913 1386 75 | | CD 4913 1386 76 ^K ^K NNP 4913 1386 77 | | HYPH 4913 1386 78 | | NNP 4913 1386 79 ^P ^P NNP 4913 1386 80 | | NNP 4913 1386 81 | | NNP 4913 1386 82 | | CD 4913 1386 83 |---------------------------------------| |---------------------------------------| NNP 4913 1386 84 2 2 CD 4913 1386 85 | | NNP 4913 1386 86 ^P ^P NNP 4913 1386 87 | | NNP 4913 1386 88 | | NNP 4913 1386 89 | | CD 4913 1386 90 | | CD 4913 1386 91 | | CD 4913 1386 92 | | NNP 4913 1386 93 ^P ^P NNP 4913 1386 94 | | NNP 4913 1386 95 ^P ^P NNP 4913 1386 96 | | NNP 4913 1386 97 |---------------------------------------| |---------------------------------------| NNP 4913 1386 98 1 1 CD 4913 1386 99 | | CD 4913 1386 100 | | CD 4913 1386 101 | | CD 4913 1386 102 | | CD 4913 1386 103 | | CD 4913 1386 104 | | CD 4913 1386 105 | | CD 4913 1386 106 | | CD 4913 1386 107 | | CD 4913 1386 108 + + CC 4913 1386 109 ---------------------------------------+ ---------------------------------------+ NN 4913 1386 110 a a DT 4913 1386 111 b b NN 4913 1386 112 c c NNP 4913 1386 113 d d NNP 4913 1386 114 e e NNP 4913 1386 115 f f NNP 4913 1386 116 g g NNP 4913 1386 117 h h NNP 4913 1386 118 DIAGRAM DIAGRAM NNP 4913 1386 119 74 74 CD 4913 1386 120 . . . 4913 1387 1 Black black JJ 4913 1387 2 needs need NNS 4913 1387 3 now now RB 4913 1387 4 only only RB 4913 1387 5 six six CD 4913 1387 6 moves move NNS 4913 1387 7 to to TO 4913 1387 8 queen queen VB 4913 1387 9 the the DT 4913 1387 10 Pawn Pawn NNP 4913 1387 11 b5 b5 NN 4913 1387 12 while while IN 4913 1387 13 White White NNP 4913 1387 14 in in IN 4913 1387 15 the the DT 4913 1387 16 meantime meantime NN 4913 1387 17 can can MD 4913 1387 18 not not RB 4913 1387 19 do do VB 4913 1387 20 more more JJR 4913 1387 21 than than IN 4913 1387 22 capture capture VB 4913 1387 23 the the DT 4913 1387 24 g- g- XX 4913 1387 25 and and CC 4913 1387 26 h h NNP 4913 1387 27 - - HYPH 4913 1387 28 Pawns pawn NNS 4913 1387 29 , , , 4913 1387 30 and and CC 4913 1387 31 Black Black NNP 4913 1387 32 's 's POS 4913 1387 33 Queen Queen NNP 4913 1387 34 can can MD 4913 1387 35 naturally naturally RB 4913 1387 36 stop stop VB 4913 1387 37 the the DT 4913 1387 38 White White NNP 4913 1387 39 passed pass VBD 4913 1387 40 Pawns pawn NNS 4913 1387 41 without without IN 4913 1387 42 difficulty difficulty NN 4913 1387 43 . . . 4913 1388 1 The the DT 4913 1388 2 game game NN 4913 1388 3 proceeded proceed VBD 4913 1388 4 as as IN 4913 1388 5 follows follow VBZ 4913 1388 6 : : : 4913 1388 7 ( ( -LRB- 4913 1388 8 33 33 CD 4913 1388 9 ) ) -RRB- 4913 1388 10 P p NN 4913 1388 11 - - HYPH 4913 1388 12 g4 g4 NN 4913 1388 13 P p NN 4913 1388 14 - - HYPH 4913 1388 15 f6 f6 NNP 4913 1388 16 ( ( -LRB- 4913 1388 17 34 34 CD 4913 1388 18 ) ) -RRB- 4913 1388 19 P p NN 4913 1388 20 - - HYPH 4913 1388 21 h4 h4 NNP 4913 1388 22 P P NNP 4913 1388 23 - - HYPH 4913 1388 24 g6 g6 NNP 4913 1388 25 ( ( -LRB- 4913 1388 26 35 35 CD 4913 1388 27 ) ) -RRB- 4913 1388 28 K K NNP 4913 1388 29 - - HYPH 4913 1388 30 e4 e4 NNP 4913 1388 31 K K NNP 4913 1388 32 - - HYPH 4913 1388 33 d6 d6 NNP 4913 1388 34 Black Black NNP 4913 1388 35 could could MD 4913 1388 36 just just RB 4913 1388 37 as as RB 4913 1388 38 well well RB 4913 1388 39 have have VBP 4913 1388 40 captured capture VBN 4913 1388 41 the the DT 4913 1388 42 Pawn Pawn NNP 4913 1388 43 c4 c4 NN 4913 1388 44 and and CC 4913 1388 45 permitted permit VBN 4913 1388 46 ( ( -LRB- 4913 1388 47 36 36 CD 4913 1388 48 ) ) -RRB- 4913 1388 49 P p NN 4913 1388 50 - - HYPH 4913 1388 51 g5 g5 NN 4913 1388 52 , , , 4913 1388 53 Pxg5 pxg5 JJ 4913 1388 54 ; ; : 4913 1388 55 ( ( -LRB- 4913 1388 56 37 37 LS 4913 1388 57 ) ) -RRB- 4913 1388 58 Pxg5 pxg5 JJ 4913 1388 59 . . . 4913 1389 1 + + NFP 4913 1389 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1389 3 8 8 CD 4913 1389 4 | | CD 4913 1389 5 | | CD 4913 1389 6 | | CD 4913 1389 7 | | CD 4913 1389 8 | | CD 4913 1389 9 | | CD 4913 1389 10 | | CD 4913 1389 11 | | CD 4913 1389 12 | | CD 4913 1389 13 |---------------------------------------| |---------------------------------------| NNP 4913 1389 14 7 7 CD 4913 1389 15 | | CD 4913 1389 16 | | CD 4913 1389 17 # # NNP 4913 1389 18 P P NNP 4913 1389 19 | | NNP 4913 1389 20 | | NNP 4913 1389 21 | | CD 4913 1389 22 | | CD 4913 1389 23 | | CD 4913 1389 24 | | CD 4913 1389 25 # # NNP 4913 1389 26 P P NNP 4913 1389 27 | | CD 4913 1389 28 |---------------------------------------| |---------------------------------------| NNP 4913 1389 29 6 6 CD 4913 1389 30 | | CD 4913 1389 31 | | CD 4913 1389 32 | | CD 4913 1389 33 | | CD 4913 1389 34 # # NNP 4913 1389 35 K K NNP 4913 1389 36 | | NNP 4913 1389 37 | | CD 4913 1389 38 # # NNP 4913 1389 39 P p NN 4913 1389 40 | | CD 4913 1389 41 # # NNP 4913 1389 42 P P NNP 4913 1389 43 | | NNP 4913 1389 44 | | NNP 4913 1389 45 |---------------------------------------| |---------------------------------------| NNP 4913 1389 46 5 5 CD 4913 1389 47 | | CD 4913 1389 48 | | CD 4913 1389 49 | | CD 4913 1389 50 | | CD 4913 1389 51 | | CD 4913 1389 52 # # NNP 4913 1389 53 P P NNP 4913 1389 54 | | NNP 4913 1389 55 | | NNP 4913 1389 56 | | CD 4913 1389 57 | | CD 4913 1389 58 |---------------------------------------| |---------------------------------------| NNP 4913 1389 59 4 4 CD 4913 1389 60 | | CD 4913 1389 61 | | CD 4913 1389 62 | | NNP 4913 1389 63 ^P ^P NNP 4913 1389 64 | | NNP 4913 1389 65 | | NNP 4913 1389 66 ^K ^K NNP 4913 1389 67 | | HYPH 4913 1389 68 | | NNP 4913 1389 69 ^P ^P NNP 4913 1389 70 |^P |^p CD 4913 1389 71 | | NNP 4913 1389 72 |---------------------------------------| |---------------------------------------| NNP 4913 1389 73 3 3 CD 4913 1389 74 | | NNP 4913 1389 75 | | CD 4913 1389 76 | | CD 4913 1389 77 | | CD 4913 1389 78 | | CD 4913 1389 79 | | NNP 4913 1389 80 ^P ^P NNP 4913 1389 81 | | NNP 4913 1389 82 | | NNP 4913 1389 83 | | CD 4913 1389 84 |---------------------------------------| |---------------------------------------| NNP 4913 1389 85 2 2 CD 4913 1389 86 | | NNP 4913 1389 87 ^P ^P NNP 4913 1389 88 | | NNP 4913 1389 89 | | NNP 4913 1389 90 | | CD 4913 1389 91 | | CD 4913 1389 92 | | CD 4913 1389 93 | | CD 4913 1389 94 | | CD 4913 1389 95 | | CD 4913 1389 96 |---------------------------------------| |---------------------------------------| NNP 4913 1389 97 1 1 CD 4913 1389 98 | | CD 4913 1389 99 | | CD 4913 1389 100 | | CD 4913 1389 101 | | CD 4913 1389 102 | | CD 4913 1389 103 | | CD 4913 1389 104 | | CD 4913 1389 105 | | CD 4913 1389 106 | | CD 4913 1389 107 + + CC 4913 1389 108 ---------------------------------------+ ---------------------------------------+ NN 4913 1389 109 a a DT 4913 1389 110 b b NN 4913 1389 111 c c NNP 4913 1389 112 d d NNP 4913 1389 113 e e NNP 4913 1389 114 f f NNP 4913 1389 115 g g NNP 4913 1389 116 h h NNP 4913 1389 117 DIAGRAM DIAGRAM NNP 4913 1389 118 75 75 CD 4913 1389 119 . . . 4913 1390 1 He -PRON- PRP 4913 1390 2 would would MD 4913 1390 3 then then RB 4913 1390 4 have have VB 4913 1390 5 had have VBN 4913 1390 6 a a DT 4913 1390 7 Queen queen NN 4913 1390 8 in in IN 4913 1390 9 another another DT 4913 1390 10 eight eight CD 4913 1390 11 moves move NNS 4913 1390 12 while while IN 4913 1390 13 White White NNP 4913 1390 14 could could MD 4913 1390 15 not not RB 4913 1390 16 get get VB 4913 1390 17 farther farth JJR 4913 1390 18 with with IN 4913 1390 19 his -PRON- PRP$ 4913 1390 20 Pawn Pawn NNP 4913 1390 21 than than IN 4913 1390 22 to to IN 4913 1390 23 g7 g7 NNP 4913 1390 24 , , , 4913 1390 25 so so IN 4913 1390 26 that that IN 4913 1390 27 Black Black NNP 4913 1390 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NNP 4913 1392 40 ( ( -LRB- 4913 1392 41 41 41 CD 4913 1392 42 ) ) -RRB- 4913 1392 43 Resigns resign NNS 4913 1392 44 . . . 4913 1393 1 V v LS 4913 1393 2 PROBLEMS PROBLEMS NNP 4913 1393 3 To to TO 4913 1393 4 offer offer VB 4913 1393 5 an an DT 4913 1393 6 exhaustive exhaustive JJ 4913 1393 7 treatise treatise NN 4913 1393 8 on on IN 4913 1393 9 the the DT 4913 1393 10 manifold manifold JJ 4913 1393 11 varieties variety NNS 4913 1393 12 of of IN 4913 1393 13 Chess Chess NNP 4913 1393 14 problems problem NNS 4913 1393 15 is be VBZ 4913 1393 16 not not RB 4913 1393 17 within within IN 4913 1393 18 the the DT 4913 1393 19 scope scope NN 4913 1393 20 of of IN 4913 1393 21 this this DT 4913 1393 22 book book NN 4913 1393 23 . . . 4913 1394 1 The the DT 4913 1394 2 intention intention NN 4913 1394 3 of of IN 4913 1394 4 the the DT 4913 1394 5 author author NN 4913 1394 6 is be VBZ 4913 1394 7 merely merely RB 4913 1394 8 to to TO 4913 1394 9 make make VB 4913 1394 10 it -PRON- PRP 4913 1394 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VBZ 4913 1402 11 not not RB 4913 1402 12 considered consider VBN 4913 1402 13 a a DT 4913 1402 14 problem problem NN 4913 1402 15 , , , 4913 1402 16 because because IN 4913 1402 17 the the DT 4913 1402 18 main main JJ 4913 1402 19 point point NN 4913 1402 20 at at IN 4913 1402 21 issue issue NN 4913 1402 22 in in IN 4913 1402 23 a a DT 4913 1402 24 problem problem NN 4913 1402 25 is be VBZ 4913 1402 26 not not RB 4913 1402 27 the the DT 4913 1402 28 NUMBER NUMBER NNP 4913 1402 29 of of IN 4913 1402 30 moves move NNS 4913 1402 31 in in IN 4913 1402 32 which which WDT 4913 1402 33 the the DT 4913 1402 34 mate mate NN 4913 1402 35 is be VBZ 4913 1402 36 accomplished accomplish VBN 4913 1402 37 but but CC 4913 1402 38 the the DT 4913 1402 39 METHOD METHOD NNP 4913 1402 40 in in IN 4913 1402 41 which which WDT 4913 1402 42 it -PRON- PRP 4913 1402 43 is be VBZ 4913 1402 44 accomplished accomplish VBN 4913 1402 45 , , , 4913 1402 46 and and CC 4913 1402 47 of of IN 4913 1402 48 two two CD 4913 1402 49 possible possible JJ 4913 1402 50 solutions solution NNS 4913 1402 51 one one PRP 4913 1402 52 will will MD 4913 1402 53 always always RB 4913 1402 54 be be VB 4913 1402 55 prettier pretty JJR 4913 1402 56 so so IN 4913 1402 57 that that IN 4913 1402 58 the the DT 4913 1402 59 existence existence NN 4913 1402 60 of of IN 4913 1402 61 the the DT 4913 1402 62 other other JJ 4913 1402 63 must must MD 4913 1402 64 necessarily necessarily RB 4913 1402 65 appear appear VB 4913 1402 66 a a DT 4913 1402 67 blemish blemish NN 4913 1402 68 . . . 4913 1403 1 A a DT 4913 1403 2 very very RB 4913 1403 3 important important JJ 4913 1403 4 law law NN 4913 1403 5 is be VBZ 4913 1403 6 that that IN 4913 1403 7 the the DT 4913 1403 8 first first JJ 4913 1403 9 move move NN 4913 1403 10 of of IN 4913 1403 11 White White NNP 4913 1403 12 ( ( -LRB- 4913 1403 13 who who WP 4913 1403 14 by by IN 4913 1403 15 general general JJ 4913 1403 16 consent consent NN 4913 1403 17 has have VBZ 4913 1403 18 always always RB 4913 1403 19 the the DT 4913 1403 20 attack attack NN 4913 1403 21 ) ) -RRB- 4913 1403 22 must must MD 4913 1403 23 not not RB 4913 1403 24 deprive deprive VB 4913 1403 25 the the DT 4913 1403 26 black black JJ 4913 1403 27 King king NN 4913 1403 28 of of IN 4913 1403 29 a a DT 4913 1403 30 flight flight NN 4913 1403 31 square square NN 4913 1403 32 , , , 4913 1403 33 as as IN 4913 1403 34 this this DT 4913 1403 35 would would MD 4913 1403 36 be be VB 4913 1403 37 too too RB 4913 1403 38 brutal brutal JJ 4913 1403 39 , , , 4913 1403 40 too too RB 4913 1403 41 obvious obvious JJ 4913 1403 42 a a DT 4913 1403 43 procedure procedure NN 4913 1403 44 . . . 4913 1404 1 The the DT 4913 1404 2 more more JJR 4913 1404 3 possibilities possibility NNS 4913 1404 4 of of IN 4913 1404 5 defense defense NN 4913 1404 6 are be VBP 4913 1404 7 left leave VBN 4913 1404 8 to to IN 4913 1404 9 Black Black NNP 4913 1404 10 the the DT 4913 1404 11 more more RBR 4913 1404 12 surprising 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the the DT 4913 1406 9 check check NN 4913 1406 10 the the DT 4913 1406 11 number number NN 4913 1406 12 of of IN 4913 1406 13 defensive defensive JJ 4913 1406 14 moves move NNS 4913 1406 15 is be VBZ 4913 1406 16 limited limited JJ 4913 1406 17 , , , 4913 1406 18 but but CC 4913 1406 19 this this DT 4913 1406 20 is be VBZ 4913 1406 21 not not RB 4913 1406 22 necessarily necessarily RB 4913 1406 23 the the DT 4913 1406 24 case case NN 4913 1406 25 , , , 4913 1406 26 as as IN 4913 1406 27 can can MD 4913 1406 28 be be VB 4913 1406 29 seen see VBN 4913 1406 30 for for IN 4913 1406 31 instance instance NN 4913 1406 32 in in IN 4913 1406 33 problem problem NN 4913 1406 34 No no UH 4913 1406 35 . . . 4913 1407 1 2 2 LS 4913 1407 2 , , , 4913 1407 3 in in IN 4913 1407 4 which which WDT 4913 1407 5 Black Black NNP 4913 1407 6 has have VBZ 4913 1407 7 to to TO 4913 1407 8 move move VB 4913 1407 9 his -PRON- PRP$ 4913 1407 10 King king NN 4913 1407 11 anyway anyway RB 4913 1407 12 , , , 4913 1407 13 there there EX 4913 1407 14 being be VBG 4913 1407 15 no no DT 4913 1407 16 other other JJ 4913 1407 17 black black JJ 4913 1407 18 piece piece NN 4913 1407 19 on on IN 4913 1407 20 the the DT 4913 1407 21 board board NN 4913 1407 22 . . . 4913 1408 1 The the DT 4913 1408 2 position position NN 4913 1408 3 of of IN 4913 1408 4 Diagram Diagram NNP 4913 1408 5 76 76 CD 4913 1408 6 is be VBZ 4913 1408 7 an an DT 4913 1408 8 example example NN 4913 1408 9 of of IN 4913 1408 10 how how WRB 4913 1408 11 a a DT 4913 1408 12 problem problem NN 4913 1408 13 should should MD 4913 1408 14 NOT not RB 4913 1408 15 be be VB 4913 1408 16 constructed construct VBN 4913 1408 17 . . . 4913 1409 1 There there EX 4913 1409 2 is be VBZ 4913 1409 3 a a DT 4913 1409 4 tremendous tremendous JJ 4913 1409 5 number number NN 4913 1409 6 of of IN 4913 1409 7 pieces piece NNS 4913 1409 8 on on IN 4913 1409 9 the the DT 4913 1409 10 board board NN 4913 1409 11 which which WDT 4913 1409 12 have have VBP 4913 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no no DT 4913 1410 30 need need NN 4913 1410 31 for for IN 4913 1410 32 the the DT 4913 1410 33 above above RB 4913 1410 34 monstrous monstrous JJ 4913 1410 35 addition addition NN 4913 1410 36 to to IN 4913 1410 37 the the DT 4913 1410 38 problem problem NN 4913 1410 39 literature literature NN 4913 1410 40 . . . 4913 1411 1 The the DT 4913 1411 2 key key JJ 4913 1411 3 move move NN 4913 1411 4 is be VBZ 4913 1411 5 Q Q NNP 4913 1411 6 - - HYPH 4913 1411 7 h7 h7 NNP 4913 1411 8 so so IN 4913 1411 9 as as IN 4913 1411 10 to to TO 4913 1411 11 pin pin VB 4913 1411 12 the the DT 4913 1411 13 Rook Rook NNP 4913 1411 14 f5 f5 NN 4913 1411 15 in in IN 4913 1411 16 case case NN 4913 1411 17 Black black JJ 4913 1411 18 plays play VBZ 4913 1411 19 K K NNP 4913 1411 20 - - HYPH 4913 1411 21 d3 d3 NNP 4913 1411 22 and and CC 4913 1411 23 to to TO 4913 1411 24 enable enable VB 4913 1411 25 the the DT 4913 1411 26 mate mate NN 4913 1411 27 ( ( -LRB- 4913 1411 28 2 2 LS 4913 1411 29 ) ) -RRB- 4913 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NFP 4913 1412 10 , , , 4913 1412 11 P p NN 4913 1412 12 - - HYPH 4913 1412 13 d3 d3 NNP 4913 1412 14 or or CC 4913 1412 15 Bxe1 bxe1 NN 4913 1412 16 , , , 4913 1412 17 neither neither CC 4913 1412 18 the the DT 4913 1412 19 Queen Queen NNP 4913 1412 20 nor nor CC 4913 1412 21 the the DT 4913 1412 22 Rook Rook NNP 4913 1412 23 f4 f4 NN 4913 1412 24 are be VBP 4913 1412 25 necessary necessary JJ 4913 1412 26 , , , 4913 1412 27 but but CC 4913 1412 28 the the DT 4913 1412 29 mate mate NN 4913 1412 30 is be VBZ 4913 1412 31 accomplished accomplish VBN 4913 1412 32 by by IN 4913 1412 33 some some DT 4913 1412 34 of of IN 4913 1412 35 the the DT 4913 1412 36 other other JJ 4913 1412 37 white white JJ 4913 1412 38 pieces piece NNS 4913 1412 39 which which WDT 4913 1412 40 are be VBP 4913 1412 41 lavishly lavishly RB 4913 1412 42 distributed distribute VBN 4913 1412 43 over over IN 4913 1412 44 the the DT 4913 1412 45 board board NN 4913 1412 46 . . . 4913 1413 1 + + NFP 4913 1413 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1413 3 8 8 CD 4913 1413 4 | | CD 4913 1413 5 | | CD 4913 1413 6 | | CD 4913 1413 7 | | CD 4913 1413 8 | | CD 4913 1413 9 | | CD 4913 1413 10 | | CD 4913 1413 11 | | NNP 4913 1413 12 ^Q ^Q NNP 4913 1413 13 | | NNP 4913 1413 14 |---------------------------------------| |---------------------------------------| NNP 4913 1413 15 7 7 CD 4913 1413 16 | | CD 4913 1413 17 | | CD 4913 1413 18 | | CD 4913 1413 19 | | CD 4913 1413 20 | | CD 4913 1413 21 | | CD 4913 1413 22 | | CD 4913 1413 23 | | CD 4913 1413 24 | | CD 4913 1413 25 |---------------------------------------| |---------------------------------------| NNP 4913 1413 26 6 6 CD 4913 1413 27 | | CD 4913 1413 28 ^Kt| ^Kt| NNP 4913 1413 29 | | HYPH 4913 1413 30 | | CD 4913 1413 31 | | CD 4913 1413 32 # # NNP 4913 1413 33 P P NNP 4913 1413 34 | | NNP 4913 1413 35 | | NNP 4913 1413 36 | | CD 4913 1413 37 | | CD 4913 1413 38 |---------------------------------------| |---------------------------------------| NNP 4913 1413 39 5 5 CD 4913 1413 40 | | CD 4913 1413 41 | | CD 4913 1413 42 | | NNP 4913 1413 43 ^P ^P NNP 4913 1413 44 | | HYPH 4913 1413 45 | | NNP 4913 1413 46 ^P ^P NNP 4913 1413 47 | | NNP 4913 1413 48 # # NNP 4913 1413 49 R R NNP 4913 1413 50 | | NNP 4913 1413 51 | | NNP 4913 1413 52 | | CD 4913 1413 53 |---------------------------------------| |---------------------------------------| NNP 4913 1413 54 4 4 CD 4913 1413 55 | | CD 4913 1413 56 ^B ^b DT 4913 1413 57 | | HYPH 4913 1413 58 | | CD 4913 1413 59 # # NNP 4913 1413 60 P p NN 4913 1413 61 | | CD 4913 1413 62 # # NN 4913 1413 63 P P NNP 4913 1413 64 | | HYPH 4913 1413 65 | | NNP 4913 1413 66 ^R ^R NNP 4913 1413 67 | | NNP 4913 1413 68 | | NNP 4913 1413 69 | | CD 4913 1413 70 |---------------------------------------| |---------------------------------------| NNP 4913 1413 71 3 3 CD 4913 1413 72 | | NNP 4913 1413 73 # # NNP 4913 1413 74 P P NNP 4913 1413 75 | | NNP 4913 1413 76 | | CD 4913 1413 77 # # NNP 4913 1413 78 K K NNP 4913 1413 79 | | NNP 4913 1413 80 | | NNP 4913 1413 81 | | CD 4913 1413 82 # # NNP 4913 1413 83 P p NN 4913 1413 84 | | NNP 4913 1413 85 ^Kt| ^Kt| NNP 4913 1413 86 | | CD 4913 1413 87 |---------------------------------------| |---------------------------------------| NNP 4913 1413 88 2 2 CD 4913 1413 89 | | NNP 4913 1413 90 ^P ^P NNP 4913 1413 91 | | NNP 4913 1413 92 | | CD 4913 1413 93 | | CD 4913 1413 94 # # $ 4913 1413 95 B B NNP 4913 1413 96 | | NNP 4913 1413 97 | | NNP 4913 1413 98 ^P ^P NNP 4913 1413 99 | | NNP 4913 1413 100 | | NNP 4913 1413 101 | | CD 4913 1413 102 |---------------------------------------| |---------------------------------------| NNP 4913 1413 103 1 1 CD 4913 1413 104 | | NNP 4913 1413 105 ^K ^K NNP 4913 1413 106 | | CD 4913 1413 107 # # $ 4913 1413 108 Kt| kt| $ 4913 1413 109 | | CD 4913 1413 110 ^R ^R NNP 4913 1413 111 | | NNP 4913 1413 112 ^B ^B NNP 4913 1413 113 | | HYPH 4913 1413 114 | | NNP 4913 1413 115 | | CD 4913 1413 116 | | CD 4913 1413 117 + + CC 4913 1413 118 ---------------------------------------+ ---------------------------------------+ NN 4913 1413 119 a a DT 4913 1413 120 b b NN 4913 1413 121 c c NNP 4913 1413 122 d d NNP 4913 1413 123 e e NNP 4913 1413 124 f f NNP 4913 1413 125 g g NNP 4913 1413 126 h h NNP 4913 1413 127 DIAGRAM DIAGRAM NNP 4913 1413 128 76.--Mate 76.--Mate NNS 4913 1413 129 in in IN 4913 1413 130 Two two CD 4913 1413 131 Moves move NNS 4913 1413 132 A a DT 4913 1413 133 striking striking JJ 4913 1413 134 contrast contrast NN 4913 1413 135 will will MD 4913 1413 136 be be VB 4913 1413 137 found find VBN 4913 1413 138 in in IN 4913 1413 139 the the DT 4913 1413 140 following follow VBG 4913 1413 141 problem problem NN 4913 1413 142 which which WDT 4913 1413 143 is be VBZ 4913 1413 144 based base VBN 4913 1413 145 on on IN 4913 1413 146 the the DT 4913 1413 147 same same JJ 4913 1413 148 idea idea NN 4913 1413 149 but but CC 4913 1413 150 in in IN 4913 1413 151 which which WDT 4913 1413 152 all all DT 4913 1413 153 unnecessary unnecessary JJ 4913 1413 154 material material NN 4913 1413 155 is be VBZ 4913 1413 156 dispensed dispense VBN 4913 1413 157 with with IN 4913 1413 158 . . . 4913 1414 1 The the DT 4913 1414 2 key key JJ 4913 1414 3 move move NN 4913 1414 4 is be VBZ 4913 1414 5 B b NN 4913 1414 6 - - HYPH 4913 1414 7 c1 c1 NN 4913 1414 8 , , , 4913 1414 9 in in IN 4913 1414 10 order order NN 4913 1414 11 to to TO 4913 1414 12 mate mate VB 4913 1414 13 with with IN 4913 1414 14 the the DT 4913 1414 15 Queen Queen NNP 4913 1414 16 on on IN 4913 1414 17 b3 b3 NN 4913 1414 18 in in IN 4913 1414 19 case case NN 4913 1414 20 Black Black NNP 4913 1414 21 takes take VBZ 4913 1414 22 the the DT 4913 1414 23 Rook Rook NNP 4913 1414 24 a3 a3 NN 4913 1414 25 . . . 4913 1415 1 If if IN 4913 1415 2 Black black JJ 4913 1415 3 moves move VBZ 4913 1415 4 the the DT 4913 1415 5 Rook Rook NNP 4913 1415 6 , , , 4913 1415 7 White white JJ 4913 1415 8 mates mate NNS 4913 1415 9 by by IN 4913 1415 10 Qxb6 Qxb6 NNP 4913 1415 11 , , , 4913 1415 12 and and CC 4913 1415 13 if if IN 4913 1415 14 the the DT 4913 1415 15 Pawn Pawn NNP 4913 1415 16 b6 b6 NN 4913 1415 17 advances advance NNS 4913 1415 18 ( ( -LRB- 4913 1415 19 2 2 LS 4913 1415 20 ) ) -RRB- 4913 1415 21 Qxe7 qxe7 NN 4913 1415 22 is be VBZ 4913 1415 23 mate mate NN 4913 1415 24 . . . 4913 1416 1 + + NFP 4913 1416 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1416 3 8 8 CD 4913 1416 4 | | CD 4913 1416 5 | | CD 4913 1416 6 ^K ^K NNP 4913 1416 7 | | HYPH 4913 1416 8 | | NNP 4913 1416 9 | | CD 4913 1416 10 | | CD 4913 1416 11 | | CD 4913 1416 12 | | CD 4913 1416 13 | | CD 4913 1416 14 |---------------------------------------| |---------------------------------------| NNP 4913 1416 15 7 7 CD 4913 1416 16 | | CD 4913 1416 17 | | CD 4913 1416 18 | | CD 4913 1416 19 | | CD 4913 1416 20 | | CD 4913 1416 21 # # NN 4913 1416 22 P p NN 4913 1416 23 | | NNP 4913 1416 24 ^B ^b NN 4913 1416 25 | | HYPH 4913 1416 26 | | NNP 4913 1416 27 | | CD 4913 1416 28 |---------------------------------------| |---------------------------------------| NNP 4913 1416 29 6 6 CD 4913 1416 30 | | CD 4913 1416 31 | | CD 4913 1416 32 # # NNP 4913 1416 33 P P NNP 4913 1416 34 | | NNP 4913 1416 35 | | CD 4913 1416 36 | | CD 4913 1416 37 # # NN 4913 1416 38 Q Q NNP 4913 1416 39 | | NNP 4913 1416 40 | | NNP 4913 1416 41 | | NNP 4913 1416 42 | | CD 4913 1416 43 |---------------------------------------| |---------------------------------------| NNP 4913 1416 44 5 5 CD 4913 1416 45 | | CD 4913 1416 46 | | CD 4913 1416 47 | | CD 4913 1416 48 | | CD 4913 1416 49 | | NNP 4913 1416 50 ^P ^P NNP 4913 1416 51 | | NNP 4913 1416 52 | | NNP 4913 1416 53 | | NNP 4913 1416 54 | | CD 4913 1416 55 |---------------------------------------| |---------------------------------------| NNP 4913 1416 56 4 4 CD 4913 1416 57 | | CD 4913 1416 58 | | CD 4913 1416 59 # # NNP 4913 1416 60 K K NNP 4913 1416 61 | | NNP 4913 1416 62 | | NNP 4913 1416 63 | | CD 4913 1416 64 | | CD 4913 1416 65 | | CD 4913 1416 66 | | CD 4913 1416 67 | | CD 4913 1416 68 |---------------------------------------| |---------------------------------------| NNP 4913 1416 69 3 3 CD 4913 1416 70 | | NNP 4913 1416 71 ^R ^R NNP 4913 1416 72 | | NNP 4913 1416 73 | | CD 4913 1416 74 | | CD 4913 1416 75 | | CD 4913 1416 76 ^B ^B NNP 4913 1416 77 | | HYPH 4913 1416 78 | | NNP 4913 1416 79 | | CD 4913 1416 80 | | CD 4913 1416 81 |---------------------------------------| |---------------------------------------| NNP 4913 1416 82 2 2 CD 4913 1416 83 | | CD 4913 1416 84 | | CD 4913 1416 85 # # $ 4913 1416 86 R R NNP 4913 1416 87 | | CD 4913 1416 88 | | CD 4913 1416 89 | | CD 4913 1416 90 | | CD 4913 1416 91 | | CD 4913 1416 92 | | CD 4913 1416 93 | | CD 4913 1416 94 |---------------------------------------| |---------------------------------------| NNP 4913 1416 95 1 1 CD 4913 1416 96 | | CD 4913 1416 97 | | CD 4913 1416 98 | | CD 4913 1416 99 | | CD 4913 1416 100 | | CD 4913 1416 101 | | CD 4913 1416 102 | | CD 4913 1416 103 | | CD 4913 1416 104 | | CD 4913 1416 105 + + CC 4913 1416 106 ---------------------------------------+ ---------------------------------------+ NN 4913 1416 107 a a DT 4913 1416 108 b b NN 4913 1416 109 c c NNP 4913 1416 110 d d NNP 4913 1416 111 e e NNP 4913 1416 112 f f NNP 4913 1416 113 g g NNP 4913 1416 114 h h NNP 4913 1416 115 DIAGRAM diagram NN 4913 1416 116 77.--Problem 77.--problem CD 4913 1416 117 No no UH 4913 1416 118 . . . 4913 1417 1 1 1 LS 4913 1417 2 . . . 4913 1418 1 Mate Mate NNP 4913 1418 2 In in IN 4913 1418 3 Two two CD 4913 1418 4 Moves Moves NNPS 4913 1418 5 . . . 4913 1419 1 In in IN 4913 1419 2 problem problem NN 4913 1419 3 No no UH 4913 1419 4 . . . 4913 1420 1 2 2 CD 4913 1420 2 the the DT 4913 1420 3 mating mating NN 4913 1420 4 maneuver maneuver NN 4913 1420 5 does do VBZ 4913 1420 6 not not RB 4913 1420 7 involve involve VB 4913 1420 8 a a DT 4913 1420 9 special special JJ 4913 1420 10 trick trick NN 4913 1420 11 ; ; : 4913 1420 12 the the DT 4913 1420 13 idea idea NN 4913 1420 14 of of IN 4913 1420 15 the the DT 4913 1420 16 composer composer NN 4913 1420 17 was be VBD 4913 1420 18 merely merely RB 4913 1420 19 to to TO 4913 1420 20 arrive arrive VB 4913 1420 21 at at IN 4913 1420 22 an an DT 4913 1420 23 extraordinary extraordinary JJ 4913 1420 24 mating mating NN 4913 1420 25 position position NN 4913 1420 26 , , , 4913 1420 27 and and CC 4913 1420 28 he -PRON- PRP 4913 1420 29 added add VBD 4913 1420 30 considerably considerably RB 4913 1420 31 to to IN 4913 1420 32 the the DT 4913 1420 33 value value NN 4913 1420 34 of of IN 4913 1420 35 the the DT 4913 1420 36 problem problem NN 4913 1420 37 by by IN 4913 1420 38 producing produce VBG 4913 1420 39 the the DT 4913 1420 40 same same JJ 4913 1420 41 mating mating NN 4913 1420 42 position position NN 4913 1420 43 in in IN 4913 1420 44 several several JJ 4913 1420 45 variations variation NNS 4913 1420 46 . . . 4913 1421 1 The the DT 4913 1421 2 key key JJ 4913 1421 3 move move NN 4913 1421 4 is be VBZ 4913 1421 5 B b NN 4913 1421 6 - - HYPH 4913 1421 7 b3 b3 NNP 4913 1421 8 + + CC 4913 1421 9 . . . 4913 1422 1 Black Black NNP 4913 1422 2 has have VBZ 4913 1422 3 three three CD 4913 1422 4 moves move NNS 4913 1422 5 in in IN 4913 1422 6 reply reply NN 4913 1422 7 . . . 4913 1423 1 If if IN 4913 1423 2 K K NNP 4913 1423 3 - - HYPH 4913 1423 4 e4 e4 NNP 4913 1423 5 , , , 4913 1423 6 White white JJ 4913 1423 7 mates mate NNS 4913 1423 8 by by IN 4913 1423 9 ( ( -LRB- 4913 1423 10 2 2 LS 4913 1423 11 ) ) -RRB- 4913 1423 12 Q q NN 4913 1423 13 - - HYPH 4913 1423 14 f2 f2 NNP 4913 1423 15 , , , 4913 1423 16 K K NNP 4913 1423 17 - - HYPH 4913 1423 18 d3 d3 NNP 4913 1423 19 ; ; : 4913 1423 20 ( ( -LRB- 4913 1423 21 3 3 LS 4913 1423 22 ) ) -RRB- 4913 1423 23 Q Q NNP 4913 1423 24 - - HYPH 4913 1423 25 f3 f3 NN 4913 1423 26 . . . 4913 1424 1 If if IN 4913 1424 2 K- K- NNP 4913 1424 3 c6 c6 NNP 4913 1424 4 , , , 4913 1424 5 the the DT 4913 1424 6 mate mate NN 4913 1424 7 is be VBZ 4913 1424 8 accomplished accomplish VBN 4913 1424 9 by by IN 4913 1424 10 ( ( -LRB- 4913 1424 11 2 2 LS 4913 1424 12 ) ) -RRB- 4913 1424 13 B b NN 4913 1424 14 - - HYPH 4913 1424 15 b4 b4 NNP 4913 1424 16 , , , 4913 1424 17 K K NNP 4913 1424 18 - - HYPH 4913 1424 19 b5 b5 NNP 4913 1424 20 ; ; : 4913 1424 21 ( ( -LRB- 4913 1424 22 3 3 LS 4913 1424 23 ) ) -RRB- 4913 1424 24 Q Q NNP 4913 1424 25 - - HYPH 4913 1424 26 b7 b7 NN 4913 1424 27 ; ; : 4913 1424 28 and and CC 4913 1424 29 if if IN 4913 1424 30 K K NNP 4913 1424 31 - - HYPH 4913 1424 32 d6 d6 NNP 4913 1424 33 , , , 4913 1424 34 White white JJ 4913 1424 35 answers answer NNS 4913 1424 36 ( ( -LRB- 4913 1424 37 2 2 LS 4913 1424 38 ) ) -RRB- 4913 1424 39 B b NN 4913 1424 40 - - HYPH 4913 1424 41 c4 c4 NNP 4913 1424 42 , , , 4913 1424 43 K K NNP 4913 1424 44 - - HYPH 4913 1424 45 c6 c6 NNP 4913 1424 46 ; ; , 4913 1424 47 ( ( -LRB- 4913 1424 48 3 3 LS 4913 1424 49 ) ) -RRB- 4913 1424 50 Q Q NNP 4913 1424 51 - - HYPH 4913 1424 52 c7 c7 NNP 4913 1424 53 mate mate NN 4913 1424 54 . . . 4913 1425 1 + + NFP 4913 1425 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1425 3 8 8 CD 4913 1425 4 | | CD 4913 1425 5 | | CD 4913 1425 6 | | CD 4913 1425 7 | | NNP 4913 1425 8 ^K ^K NNP 4913 1425 9 | | HYPH 4913 1425 10 | | NNP 4913 1425 11 | | NNP 4913 1425 12 | | CD 4913 1425 13 | | CD 4913 1425 14 |---------------------------------------| |---------------------------------------| NNP 4913 1425 15 7 7 CD 4913 1425 16 | | NNP 4913 1425 17 ^Q ^Q NNP 4913 1425 18 | | NNP 4913 1425 19 | | NNP 4913 1425 20 | | CD 4913 1425 21 | | CD 4913 1425 22 | | CD 4913 1425 23 | | CD 4913 1425 24 | | CD 4913 1425 25 | | CD 4913 1425 26 |---------------------------------------| |---------------------------------------| NNP 4913 1425 27 6 6 CD 4913 1425 28 | | CD 4913 1425 29 | | CD 4913 1425 30 | | CD 4913 1425 31 | | CD 4913 1425 32 | | CD 4913 1425 33 | | CD 4913 1425 34 | | CD 4913 1425 35 | | CD 4913 1425 36 | | CD 4913 1425 37 |---------------------------------------| |---------------------------------------| NNP 4913 1425 38 5 5 CD 4913 1425 39 | | CD 4913 1425 40 | | CD 4913 1425 41 | | CD 4913 1425 42 | | CD 4913 1425 43 # # NNP 4913 1425 44 K K NNP 4913 1425 45 | | NNP 4913 1425 46 | | NNP 4913 1425 47 | | NNP 4913 1425 48 | | CD 4913 1425 49 | | CD 4913 1425 50 |---------------------------------------| |---------------------------------------| NNP 4913 1425 51 4 4 CD 4913 1425 52 | | CD 4913 1425 53 | | CD 4913 1425 54 | | CD 4913 1425 55 | | CD 4913 1425 56 | | CD 4913 1425 57 | | CD 4913 1425 58 | | CD 4913 1425 59 | | CD 4913 1425 60 | | CD 4913 1425 61 |---------------------------------------| |---------------------------------------| NNP 4913 1425 62 3 3 CD 4913 1425 63 | | CD 4913 1425 64 | | CD 4913 1425 65 | | CD 4913 1425 66 ^B ^b JJ 4913 1425 67 | | HYPH 4913 1425 68 | | NNP 4913 1425 69 | | CD 4913 1425 70 | | CD 4913 1425 71 | | CD 4913 1425 72 | | CD 4913 1425 73 |---------------------------------------| |---------------------------------------| NNP 4913 1425 74 2 2 CD 4913 1425 75 | | CD 4913 1425 76 | | CD 4913 1425 77 | | CD 4913 1425 78 | | CD 4913 1425 79 | | CD 4913 1425 80 | | CD 4913 1425 81 | | CD 4913 1425 82 | | CD 4913 1425 83 | | CD 4913 1425 84 |---------------------------------------| |---------------------------------------| NNP 4913 1425 85 1 1 CD 4913 1425 86 | | CD 4913 1425 87 | | CD 4913 1425 88 | | CD 4913 1425 89 | | CD 4913 1425 90 ^B ^B NNP 4913 1425 91 | | HYPH 4913 1425 92 | | NNP 4913 1425 93 | | CD 4913 1425 94 | | CD 4913 1425 95 | | CD 4913 1425 96 + + CC 4913 1425 97 ---------------------------------------+ ---------------------------------------+ NN 4913 1425 98 a a DT 4913 1425 99 b b NN 4913 1425 100 c c NNP 4913 1425 101 d d NNP 4913 1425 102 e e NNP 4913 1425 103 f f NNP 4913 1425 104 g g NNP 4913 1425 105 h h NNP 4913 1425 106 DIAGRAM diagram NN 4913 1425 107 78.--Problem 78.--problem CD 4913 1425 108 No no UH 4913 1425 109 . . . 4913 1426 1 2 2 LS 4913 1426 2 . . . 4913 1427 1 Mate Mate NNP 4913 1427 2 In in IN 4913 1427 3 Three three CD 4913 1427 4 Moves Moves NNPS 4913 1427 5 . . . 4913 1428 1 A a DT 4913 1428 2 favorite favorite JJ 4913 1428 3 trick trick NN 4913 1428 4 with with IN 4913 1428 5 composers composer NNS 4913 1428 6 is be VBZ 4913 1428 7 to to TO 4913 1428 8 provide provide VB 4913 1428 9 a a DT 4913 1428 10 stalemate stalemate NN 4913 1428 11 which which WDT 4913 1428 12 they -PRON- PRP 4913 1428 13 relieve relieve VBP 4913 1428 14 by by IN 4913 1428 15 obstructing obstruct VBG 4913 1428 16 the the DT 4913 1428 17 way way NN 4913 1428 18 of of IN 4913 1428 19 one one CD 4913 1428 20 of of IN 4913 1428 21 the the DT 4913 1428 22 pieces piece NNS 4913 1428 23 involved involve VBN 4913 1428 24 in in IN 4913 1428 25 the the DT 4913 1428 26 stalemate stalemate NN 4913 1428 27 . . . 4913 1429 1 The the DT 4913 1429 2 move move NN 4913 1429 3 which which WDT 4913 1429 4 is be VBZ 4913 1429 5 thereby thereby RB 4913 1429 6 allowed allow VBN 4913 1429 7 Black Black NNP 4913 1429 8 's 's POS 4913 1429 9 King King NNP 4913 1429 10 exposes expose VBZ 4913 1429 11 him -PRON- PRP 4913 1429 12 to to IN 4913 1429 13 a a DT 4913 1429 14 discovered discover VBN 4913 1429 15 mate mate NN 4913 1429 16 . . . 4913 1430 1 The the DT 4913 1430 2 key key JJ 4913 1430 3 move move NN 4913 1430 4 of of IN 4913 1430 5 problem problem NN 4913 1430 6 No.3 no.3 NN 4913 1430 7 is be VBZ 4913 1430 8 P p NN 4913 1430 9 - - HYPH 4913 1430 10 g8 g8 NNP 4913 1430 11 ( ( -LRB- 4913 1430 12 becomes become VBZ 4913 1430 13 Knight Knight NNP 4913 1430 14 ) ) -RRB- 4913 1430 15 . . . 4913 1431 1 After after IN 4913 1431 2 P p NN 4913 1431 3 - - HYPH 4913 1431 4 b5 b5 NNP 4913 1431 5 Black Black NNP 4913 1431 6 is be VBZ 4913 1431 7 stalemate stalemate NN 4913 1431 8 , , , 4913 1431 9 but but CC 4913 1431 10 White White NNP 4913 1431 11 relieves relieve VBZ 4913 1431 12 the the DT 4913 1431 13 stalemate stalemate NN 4913 1431 14 by by IN 4913 1431 15 ( ( -LRB- 4913 1431 16 2 2 LS 4913 1431 17 ) ) -RRB- 4913 1431 18 Kt Kt NNP 4913 1431 19 - - HYPH 4913 1431 20 e7 e7 NNP 4913 1431 21 , , , 4913 1431 22 allowing allow VBG 4913 1431 23 Black Black NNP 4913 1431 24 to to TO 4913 1431 25 take take VB 4913 1431 26 the the DT 4913 1431 27 Knight Knight NNP 4913 1431 28 on on IN 4913 1431 29 b4 b4 NNP 4913 1431 30 , , , 4913 1431 31 and and CC 4913 1431 32 then then RB 4913 1431 33 mates mate NNS 4913 1431 34 by by IN 4913 1431 35 Kt Kt NNP 4913 1431 36 - - HYPH 4913 1431 37 c6 c6 NNP 4913 1431 38 . . . 4913 1432 1 In in IN 4913 1432 2 trying try VBG 4913 1432 3 to to TO 4913 1432 4 solve solve VB 4913 1432 5 a a DT 4913 1432 6 problem problem NN 4913 1432 7 it -PRON- PRP 4913 1432 8 is be VBZ 4913 1432 9 a a DT 4913 1432 10 good good JJ 4913 1432 11 method method NN 4913 1432 12 to to TO 4913 1432 13 examine examine VB 4913 1432 14 Black Black NNP 4913 1432 15 's 's POS 4913 1432 16 moves move NNS 4913 1432 17 first first RB 4913 1432 18 . . . 4913 1433 1 Often often RB 4913 1433 2 it -PRON- PRP 4913 1433 3 will will MD 4913 1433 4 be be VB 4913 1433 5 found find VBN 4913 1433 6 that that IN 4913 1433 7 whatever whatever WDT 4913 1433 8 Black black JJ 4913 1433 9 moves move NNS 4913 1433 10 White White NNP 4913 1433 11 can can MD 4913 1433 12 mate mate VB 4913 1433 13 in in IN 4913 1433 14 reply reply NN 4913 1433 15 so so IN 4913 1433 16 that that IN 4913 1433 17 all all PDT 4913 1433 18 that that WDT 4913 1433 19 is be VBZ 4913 1433 20 necessary necessary JJ 4913 1433 21 is be VBZ 4913 1433 22 to to TO 4913 1433 23 find find VB 4913 1433 24 a a DT 4913 1433 25 first first JJ 4913 1433 26 move move NN 4913 1433 27 for for IN 4913 1433 28 White White NNP 4913 1433 29 , , , 4913 1433 30 which which WDT 4913 1433 31 leaves leave VBZ 4913 1433 32 the the DT 4913 1433 33 position position NN 4913 1433 34 unchanged unchanged JJ 4913 1433 35 as as RB 4913 1433 36 far far RB 4913 1433 37 as as IN 4913 1433 38 the the DT 4913 1433 39 different different JJ 4913 1433 40 mating mating NN 4913 1433 41 threats threat NNS 4913 1433 42 are be VBP 4913 1433 43 concerned concern VBN 4913 1433 44 . . . 4913 1434 1 If if IN 4913 1434 2 Black Black NNP 4913 1434 3 has have VBZ 4913 1434 4 one one CD 4913 1434 5 or or CC 4913 1434 6 more more JJR 4913 1434 7 moves move NNS 4913 1434 8 at at IN 4913 1434 9 his -PRON- PRP$ 4913 1434 10 disposal disposal NN 4913 1434 11 in in IN 4913 1434 12 reply reply NN 4913 1434 13 to to IN 4913 1434 14 which which WDT 4913 1434 15 there there EX 4913 1434 16 is be VBZ 4913 1434 17 no no DT 4913 1434 18 mate mate NN 4913 1434 19 , , , 4913 1434 20 the the DT 4913 1434 21 way way NN 4913 1434 22 is be VBZ 4913 1434 23 indicated indicate VBN 4913 1434 24 in in IN 4913 1434 25 which which WDT 4913 1434 26 to to TO 4913 1434 27 provide provide VB 4913 1434 28 for for IN 4913 1434 29 these these DT 4913 1434 30 defenses defense NNS 4913 1434 31 . . . 4913 1435 1 + + NFP 4913 1435 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1435 3 8 8 CD 4913 1435 4 | | CD 4913 1435 5 | | CD 4913 1435 6 | | CD 4913 1435 7 | | CD 4913 1435 8 | | CD 4913 1435 9 | | CD 4913 1435 10 ^B ^B NNP 4913 1435 11 | | NNP 4913 1435 12 | | NNP 4913 1435 13 | | CD 4913 1435 14 |---------------------------------------| |---------------------------------------| NNP 4913 1435 15 7 7 CD 4913 1435 16 | | CD 4913 1435 17 | | CD 4913 1435 18 | | CD 4913 1435 19 | | CD 4913 1435 20 | | CD 4913 1435 21 | | CD 4913 1435 22 | | NNP 4913 1435 23 ^P ^P NNP 4913 1435 24 | | NNP 4913 1435 25 | | NNP 4913 1435 26 |---------------------------------------| |---------------------------------------| NNP 4913 1435 27 6 6 CD 4913 1435 28 | | CD 4913 1435 29 | | CD 4913 1435 30 # # NNP 4913 1435 31 P P NNP 4913 1435 32 | | NNP 4913 1435 33 | | NNP 4913 1435 34 | | CD 4913 1435 35 | | CD 4913 1435 36 | | CD 4913 1435 37 | | CD 4913 1435 38 | | CD 4913 1435 39 |---------------------------------------| |---------------------------------------| NNP 4913 1435 40 5 5 CD 4913 1435 41 | | CD 4913 1435 42 | | CD 4913 1435 43 | | CD 4913 1435 44 | | CD 4913 1435 45 | | CD 4913 1435 46 | | CD 4913 1435 47 | | CD 4913 1435 48 | | CD 4913 1435 49 | | CD 4913 1435 50 |---------------------------------------| |---------------------------------------| NNP 4913 1435 51 4 4 CD 4913 1435 52 | | CD 4913 1435 53 | | CD 4913 1435 54 ^Kt| ^Kt| NNP 4913 1435 55 | | HYPH 4913 1435 56 | | NNP 4913 1435 57 | | CD 4913 1435 58 | | CD 4913 1435 59 | | CD 4913 1435 60 | | CD 4913 1435 61 |---------------------------------------| |---------------------------------------| NNP 4913 1435 62 3 3 CD 4913 1435 63 | | CD 4913 1435 64 # # $ 4913 1435 65 K K NNP 4913 1435 66 | | NNP 4913 1435 67 ^P ^P NNP 4913 1435 68 | | NNP 4913 1435 69 | | NNP 4913 1435 70 | | CD 4913 1435 71 | | CD 4913 1435 72 | | CD 4913 1435 73 | | CD 4913 1435 74 | | CD 4913 1435 75 |---------------------------------------| |---------------------------------------| NNP 4913 1435 76 2 2 CD 4913 1435 77 | | CD 4913 1435 78 | | CD 4913 1435 79 | | CD 4913 1435 80 ^K ^K NNP 4913 1435 81 | | HYPH 4913 1435 82 | | NNP 4913 1435 83 | | CD 4913 1435 84 | | CD 4913 1435 85 | | CD 4913 1435 86 | | CD 4913 1435 87 |---------------------------------------| |---------------------------------------| NNP 4913 1435 88 1 1 CD 4913 1435 89 | | CD 4913 1435 90 | | CD 4913 1435 91 | | CD 4913 1435 92 | | CD 4913 1435 93 | | CD 4913 1435 94 | | CD 4913 1435 95 | | CD 4913 1435 96 | | CD 4913 1435 97 | | CD 4913 1435 98 + + CC 4913 1435 99 ---------------------------------------+ ---------------------------------------+ NN 4913 1435 100 a a DT 4913 1435 101 b b NN 4913 1435 102 c c NNP 4913 1435 103 d d NNP 4913 1435 104 e e NNP 4913 1435 105 f f NNP 4913 1435 106 g g NNP 4913 1435 107 h h NNP 4913 1435 108 DIAGRAM DIAGRAM NNP 4913 1435 109 79.--Problem 79.--problem CD 4913 1435 110 No no UH 4913 1435 111 . . . 4913 1436 1 3 3 LS 4913 1436 2 . . . 4913 1437 1 Mate Mate NNP 4913 1437 2 In in IN 4913 1437 3 Three three CD 4913 1437 4 Moves Moves NNPS 4913 1437 5 . . . 4913 1438 1 In in IN 4913 1438 2 problem problem NN 4913 1438 3 No no UH 4913 1438 4 . . . 4913 1439 1 4 4 CD 4913 1439 2 for for IN 4913 1439 3 instance instance NN 4913 1439 4 , , , 4913 1439 5 it -PRON- PRP 4913 1439 6 is be VBZ 4913 1439 7 evident evident JJ 4913 1439 8 that that IN 4913 1439 9 Black Black NNP 4913 1439 10 has have VBZ 4913 1439 11 to to TO 4913 1439 12 keep keep VB 4913 1439 13 the the DT 4913 1439 14 two two CD 4913 1439 15 squares square NNS 4913 1439 16 b8 b8 NN 4913 1439 17 and and CC 4913 1439 18 b4 b4 NN 4913 1439 19 guarded guard VBN 4913 1439 20 on on IN 4913 1439 21 which which WDT 4913 1439 22 the the DT 4913 1439 23 Knight Knight NNP 4913 1439 24 a6 a6 NN 4913 1439 25 threatens threaten VBZ 4913 1439 26 mate mate NN 4913 1439 27 . . . 4913 1440 1 Of of RB 4913 1440 2 course course RB 4913 1440 3 , , , 4913 1440 4 Black Black NNP 4913 1440 5 can can MD 4913 1440 6 take take VB 4913 1440 7 the the DT 4913 1440 8 Bishop Bishop NNP 4913 1440 9 f5 f5 NN 4913 1440 10 , , , 4913 1440 11 relieving relieve VBG 4913 1440 12 the the DT 4913 1440 13 mating mating NN 4913 1440 14 threat threat NN 4913 1440 15 but but CC 4913 1440 16 White White NNP 4913 1440 17 can can MD 4913 1440 18 move move VB 4913 1440 19 the the DT 4913 1440 20 Bishop Bishop NNP 4913 1440 21 to to IN 4913 1440 22 some some DT 4913 1440 23 other other JJ 4913 1440 24 square square NN 4913 1440 25 in in IN 4913 1440 26 the the DT 4913 1440 27 diagonal diagonal JJ 4913 1440 28 h3-c8 h3-c8 NNP 4913 1440 29 . . . 4913 1441 1 Still still RB 4913 1441 2 , , , 4913 1441 3 Black Black NNP 4913 1441 4 would would MD 4913 1441 5 have have VB 4913 1441 6 the the DT 4913 1441 7 defense defense NN 4913 1441 8 Q Q NNP 4913 1441 9 - - HYPH 4913 1441 10 f8 f8 NNP 4913 1441 11 . . . 4913 1442 1 This this DT 4913 1442 2 suggests suggest VBZ 4913 1442 3 as as IN 4913 1442 4 White White NNP 4913 1442 5 's 's POS 4913 1442 6 first first JJ 4913 1442 7 move move NN 4913 1442 8 B B NNP 4913 1442 9 - - HYPH 4913 1442 10 c8 c8 NNP 4913 1442 11 , , , 4913 1442 12 interrupting interrupt VBG 4913 1442 13 the the DT 4913 1442 14 line line NN 4913 1442 15 from from IN 4913 1442 16 f8 f8 NN 4913 1442 17 to to IN 4913 1442 18 b8 b8 NN 4913 1442 19 . . . 4913 1443 1 + + NFP 4913 1443 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1443 3 8 8 CD 4913 1443 4 | | CD 4913 1443 5 | | CD 4913 1443 6 | | CD 4913 1443 7 | | CD 4913 1443 8 | | CD 4913 1443 9 | | CD 4913 1443 10 | | CD 4913 1443 11 | | CD 4913 1443 12 | | CD 4913 1443 13 |---------------------------------------| |---------------------------------------| NNP 4913 1443 14 7 7 CD 4913 1443 15 | | NNP 4913 1443 16 ^K ^K NNP 4913 1443 17 | | NNP 4913 1443 18 ^Kt| ^Kt| NNP 4913 1443 19 | | HYPH 4913 1443 20 | | NNP 4913 1443 21 | | CD 4913 1443 22 | | CD 4913 1443 23 | | CD 4913 1443 24 | | CD 4913 1443 25 |---------------------------------------| |---------------------------------------| NNP 4913 1443 26 6 6 CD 4913 1443 27 | | CD 4913 1443 28 ^Kt| ^kt| SYM 4913 1443 29 ^P ^P NNS 4913 1443 30 | | CD 4913 1443 31 # # NNP 4913 1443 32 K K NNP 4913 1443 33 | | NNP 4913 1443 34 | | NNP 4913 1443 35 | | CD 4913 1443 36 | | CD 4913 1443 37 | | CD 4913 1443 38 | | CD 4913 1443 39 |---------------------------------------| |---------------------------------------| NNP 4913 1443 40 5 5 CD 4913 1443 41 | | CD 4913 1443 42 | | CD 4913 1443 43 # # NNP 4913 1443 44 P P NNP 4913 1443 45 | | NNP 4913 1443 46 | | CD 4913 1443 47 # # NNP 4913 1443 48 P P NNP 4913 1443 49 | | CD 4913 1443 50 | | NNP 4913 1443 51 ^B ^b JJ 4913 1443 52 | | NNP 4913 1443 53 | | NNP 4913 1443 54 | | CD 4913 1443 55 |---------------------------------------| |---------------------------------------| NNP 4913 1443 56 4 4 CD 4913 1443 57 | | CD 4913 1443 58 | | CD 4913 1443 59 # # NNP 4913 1443 60 P P NNP 4913 1443 61 | | NNP 4913 1443 62 | | CD 4913 1443 63 | | CD 4913 1443 64 | | CD 4913 1443 65 # # NN 4913 1443 66 Q Q NNP 4913 1443 67 | | NNP 4913 1443 68 | | NNP 4913 1443 69 | | CD 4913 1443 70 |---------------------------------------| |---------------------------------------| NNP 4913 1443 71 3 3 CD 4913 1443 72 | | CD 4913 1443 73 | | NNP 4913 1443 74 ^P ^P NNP 4913 1443 75 | | NNP 4913 1443 76 | | NNP 4913 1443 77 | | CD 4913 1443 78 | | CD 4913 1443 79 | | CD 4913 1443 80 | | CD 4913 1443 81 | | CD 4913 1443 82 |---------------------------------------| |---------------------------------------| NNP 4913 1443 83 2 2 CD 4913 1443 84 | | CD 4913 1443 85 | | CD 4913 1443 86 | | CD 4913 1443 87 | | CD 4913 1443 88 | | CD 4913 1443 89 | | CD 4913 1443 90 | | CD 4913 1443 91 | | CD 4913 1443 92 | | CD 4913 1443 93 |---------------------------------------| |---------------------------------------| NNP 4913 1443 94 1 1 CD 4913 1443 95 | | CD 4913 1443 96 | | CD 4913 1443 97 | | CD 4913 1443 98 | | CD 4913 1443 99 | | CD 4913 1443 100 | | CD 4913 1443 101 | | CD 4913 1443 102 | | CD 4913 1443 103 | | CD 4913 1443 104 + + CC 4913 1443 105 ---------------------------------------+ ---------------------------------------+ NN 4913 1443 106 a a DT 4913 1443 107 b b NN 4913 1443 108 c c NNP 4913 1443 109 d d NNP 4913 1443 110 e e NNP 4913 1443 111 f f NNP 4913 1443 112 g g NNP 4913 1443 113 h h NNP 4913 1443 114 DIAGRAM DIAGRAM NNP 4913 1443 115 80.--Problem 80.--problem CD 4913 1443 116 No no UH 4913 1443 117 . . . 4913 1444 1 4 4 LS 4913 1444 2 . . . 4913 1445 1 Mate Mate NNP 4913 1445 2 In in IN 4913 1445 3 Two two CD 4913 1445 4 Moves move NNS 4913 1445 5 The the DT 4913 1445 6 only only JJ 4913 1445 7 square square NN 4913 1445 8 for for IN 4913 1445 9 Black Black NNP 4913 1445 10 's 's POS 4913 1445 11 Queen queen NN 4913 1445 12 from from IN 4913 1445 13 which which WDT 4913 1445 14 to to TO 4913 1445 15 guard guard VB 4913 1445 16 both both DT 4913 1445 17 b4 b4 NN 4913 1445 18 and and CC 4913 1445 19 b8 b8 NN 4913 1445 20 is be VBZ 4913 1445 21 then then RB 4913 1445 22 d6 d6 NN 4913 1445 23 ; ; : 4913 1445 24 but but CC 4913 1445 25 there there RB 4913 1445 26 the the DT 4913 1445 27 Queen Queen NNP 4913 1445 28 blocks block VBZ 4913 1445 29 a a DT 4913 1445 30 flight flight NN 4913 1445 31 square square NN 4913 1445 32 of of IN 4913 1445 33 the the DT 4913 1445 34 King King NNP 4913 1445 35 , , , 4913 1445 36 freeing free VBG 4913 1445 37 the the DT 4913 1445 38 Knight Knight NNP 4913 1445 39 b7 b7 NN 4913 1445 40 and and CC 4913 1445 41 enabling enable VBG 4913 1445 42 the the DT 4913 1445 43 mate mate NN 4913 1445 44 Kt Kt NNP 4913 1445 45 - - HYPH 4913 1445 46 a5 a5 NNP 4913 1445 47 . . . 4913 1446 1 The the DT 4913 1446 2 most most RBS 4913 1446 3 difficult difficult JJ 4913 1446 4 problems problem NNS 4913 1446 5 , , , 4913 1446 6 of of IN 4913 1446 7 course course NN 4913 1446 8 , , , 4913 1446 9 are be VBP 4913 1446 10 those those DT 4913 1446 11 in in IN 4913 1446 12 which which WDT 4913 1446 13 no no DT 4913 1446 14 mate mate NN 4913 1446 15 is be VBZ 4913 1446 16 threatened threaten VBN 4913 1446 17 in in IN 4913 1446 18 the the DT 4913 1446 19 initial initial JJ 4913 1446 20 position position NN 4913 1446 21 and and CC 4913 1446 22 in in IN 4913 1446 23 which which WDT 4913 1446 24 Black Black NNP 4913 1446 25 can can MD 4913 1446 26 apparently apparently RB 4913 1446 27 foil foil VB 4913 1446 28 all all DT 4913 1446 29 attempts attempt NNS 4913 1446 30 to to TO 4913 1446 31 build build VB 4913 1446 32 a a DT 4913 1446 33 mating mating NN 4913 1446 34 net net NN 4913 1446 35 . . . 4913 1447 1 An an DT 4913 1447 2 example example NN 4913 1447 3 is be VBZ 4913 1447 4 the the DT 4913 1447 5 following follow VBG 4913 1447 6 position position NN 4913 1447 7 which which WDT 4913 1447 8 illustrates illustrate VBZ 4913 1447 9 the the DT 4913 1447 10 so so RB 4913 1447 11 - - HYPH 4913 1447 12 called call VBN 4913 1447 13 " " `` 4913 1447 14 Roman roman JJ 4913 1447 15 idea idea NN 4913 1447 16 . . . 4913 1447 17 " " '' 4913 1448 1 + + NFP 4913 1448 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1448 3 8 8 CD 4913 1448 4 | | CD 4913 1448 5 | | CD 4913 1448 6 | | CD 4913 1448 7 | | CD 4913 1448 8 | | CD 4913 1448 9 | | CD 4913 1448 10 | | CD 4913 1448 11 | | CD 4913 1448 12 | | CD 4913 1448 13 |---------------------------------------| |---------------------------------------| NNP 4913 1448 14 7 7 CD 4913 1448 15 | | CD 4913 1448 16 | | CD 4913 1448 17 ^Kt| ^Kt| NNP 4913 1448 18 | | HYPH 4913 1448 19 | | CD 4913 1448 20 # # NNP 4913 1448 21 B B NNP 4913 1448 22 | | NNP 4913 1448 23 | | NNP 4913 1448 24 | | CD 4913 1448 25 | | CD 4913 1448 26 |---------------------------------------| |---------------------------------------| NNP 4913 1448 27 6 6 CD 4913 1448 28 | | CD 4913 1448 29 | | CD 4913 1448 30 | | CD 4913 1448 31 | | CD 4913 1448 32 | | CD 4913 1448 33 | | CD 4913 1448 34 | | CD 4913 1448 35 | | CD 4913 1448 36 | | CD 4913 1448 37 |---------------------------------------| |---------------------------------------| NNP 4913 1448 38 5 5 CD 4913 1448 39 | | CD 4913 1448 40 | | CD 4913 1448 41 ^B ^B NNP 4913 1448 42 | | HYPH 4913 1448 43 | | NNP 4913 1448 44 | | CD 4913 1448 45 | | CD 4913 1448 46 | | CD 4913 1448 47 | | CD 4913 1448 48 | | CD 4913 1448 49 |---------------------------------------| |---------------------------------------| NNP 4913 1448 50 4 4 CD 4913 1448 51 | | NNP 4913 1448 52 ^K ^K NNP 4913 1448 53 | | HYPH 4913 1448 54 | | NNP 4913 1448 55 | | NNP 4913 1448 56 ^P ^P NNP 4913 1448 57 | | NNP 4913 1448 58 | | NNP 4913 1448 59 | | CD 4913 1448 60 | | CD 4913 1448 61 | | CD 4913 1448 62 |---------------------------------------| |---------------------------------------| NNP 4913 1448 63 3 3 CD 4913 1448 64 | | CD 4913 1448 65 | | CD 4913 1448 66 | | CD 4913 1448 67 # # $ 4913 1448 68 K K NNP 4913 1448 69 | | HYPH 4913 1448 70 | | NNP 4913 1448 71 ^P ^P NNP 4913 1448 72 | | NNP 4913 1448 73 | | NNP 4913 1448 74 | | CD 4913 1448 75 | | CD 4913 1448 76 |---------------------------------------| |---------------------------------------| NNP 4913 1448 77 2 2 CD 4913 1448 78 | | CD 4913 1448 79 | | CD 4913 1448 80 | | CD 4913 1448 81 | | CD 4913 1448 82 | | CD 4913 1448 83 | | NNP 4913 1448 84 ^Q ^Q NNP 4913 1448 85 | | NNP 4913 1448 86 | | NNP 4913 1448 87 | | CD 4913 1448 88 |---------------------------------------| |---------------------------------------| NNP 4913 1448 89 1 1 CD 4913 1448 90 | | CD 4913 1448 91 | | CD 4913 1448 92 | | CD 4913 1448 93 | | CD 4913 1448 94 | | CD 4913 1448 95 | | CD 4913 1448 96 | | CD 4913 1448 97 | | CD 4913 1448 98 | | CD 4913 1448 99 + + CC 4913 1448 100 ---------------------------------------+ ---------------------------------------+ NN 4913 1448 101 a a DT 4913 1448 102 b b NN 4913 1448 103 c c NNP 4913 1448 104 d d NNP 4913 1448 105 e e NNP 4913 1448 106 f f NNP 4913 1448 107 g g NNP 4913 1448 108 h h NNP 4913 1448 109 DIAGRAM DIAGRAM NNP 4913 1448 110 81.--Problem 81.--problem CD 4913 1448 111 No no UH 4913 1448 112 . . . 4913 1449 1 5 5 CD 4913 1449 2 . . . 4913 1450 1 Mate Mate NNP 4913 1450 2 In in IN 4913 1450 3 Four four CD 4913 1450 4 Moves Moves NNPS 4913 1450 5 . . . 4913 1451 1 Black Black NNP 4913 1451 2 's 's POS 4913 1451 3 King King NNP 4913 1451 4 is be VBZ 4913 1451 5 stalemate stalemate NN 4913 1451 6 so so IN 4913 1451 7 that that IN 4913 1451 8 any any DT 4913 1451 9 check check NN 4913 1451 10 with with IN 4913 1451 11 the the DT 4913 1451 12 Knight Knight NNP 4913 1451 13 would would MD 4913 1451 14 settle settle VB 4913 1451 15 him -PRON- PRP 4913 1451 16 . . . 4913 1452 1 However however RB 4913 1452 2 , , , 4913 1452 3 Black Black NNP 4913 1452 4 's 's POS 4913 1452 5 Bishop Bishop NNP 4913 1452 6 guards guard VBZ 4913 1452 7 the the DT 4913 1452 8 squares square NNS 4913 1452 9 c5 c5 NNP 4913 1452 10 and and CC 4913 1452 11 d6 d6 NN 4913 1452 12 from from IN 4913 1452 13 which which WDT 4913 1452 14 the the DT 4913 1452 15 Knight Knight NNP 4913 1452 16 could could MD 4913 1452 17 threaten threaten VB 4913 1452 18 a a DT 4913 1452 19 mate mate NN 4913 1452 20 , , , 4913 1452 21 and and CC 4913 1452 22 if if IN 4913 1452 23 White White NNP 4913 1452 24 makes make VBZ 4913 1452 25 a a DT 4913 1452 26 waiting waiting NN 4913 1452 27 move move NN 4913 1452 28 with with IN 4913 1452 29 the the DT 4913 1452 30 Queen queen NN 4913 1452 31 in in IN 4913 1452 32 the the DT 4913 1452 33 second second JJ 4913 1452 34 rank rank NN 4913 1452 35 to to TO 4913 1452 36 force force VB 4913 1452 37 Black Black NNP 4913 1452 38 's 's POS 4913 1452 39 Bishop Bishop NNP 4913 1452 40 from from IN 4913 1452 41 his -PRON- PRP$ 4913 1452 42 defensive defensive JJ 4913 1452 43 position position NN 4913 1452 44 , , , 4913 1452 45 Black black JJ 4913 1452 46 replies reply VBZ 4913 1452 47 B b NN 4913 1452 48 - - HYPH 4913 1452 49 g5 g5 NNP 4913 1452 50 and and CC 4913 1452 51 takes take VBZ 4913 1452 52 the the DT 4913 1452 53 Pawn Pawn NNP 4913 1452 54 e3 e3 NNP 4913 1452 55 on on IN 4913 1452 56 the the DT 4913 1452 57 following follow VBG 4913 1452 58 move move NN 4913 1452 59 , , , 4913 1452 60 relieving relieve VBG 4913 1452 61 the the DT 4913 1452 62 stalemate stalemate NN 4913 1452 63 . . . 4913 1453 1 The the DT 4913 1453 2 same same JJ 4913 1453 3 maneuver maneuver NN 4913 1453 4 would would MD 4913 1453 5 foil foil VB 4913 1453 6 White White NNP 4913 1453 7 's 's POS 4913 1453 8 attempt attempt NN 4913 1453 9 to to TO 4913 1453 10 checkmate checkmate VB 4913 1453 11 by by IN 4913 1453 12 ( ( -LRB- 4913 1453 13 1 1 CD 4913 1453 14 ) ) -RRB- 4913 1453 15 Q- Q- NNP 4913 1453 16 e2 e2 NN 4913 1453 17 , , , 4913 1453 18 ( ( -LRB- 4913 1453 19 2 2 LS 4913 1453 20 ) ) -RRB- 4913 1453 21 B b NN 4913 1453 22 - - HYPH 4913 1453 23 d3 d3 NNP 4913 1453 24 and and CC 4913 1453 25 ( ( -LRB- 4913 1453 26 3 3 LS 4913 1453 27 ) ) -RRB- 4913 1453 28 Q q NN 4913 1453 29 - - HYPH 4913 1453 30 c2 c2 NNP 4913 1453 31 , , , 4913 1453 32 and and CC 4913 1453 33 the the DT 4913 1453 34 position position NN 4913 1453 35 really really RB 4913 1453 36 does do VBZ 4913 1453 37 not not RB 4913 1453 38 betray betray VB 4913 1453 39 any any DT 4913 1453 40 other other JJ 4913 1453 41 mating mating NN 4913 1453 42 possibility possibility NN 4913 1453 43 . . . 4913 1454 1 The the DT 4913 1454 2 key key NN 4913 1454 3 of of IN 4913 1454 4 this this DT 4913 1454 5 exceptionally exceptionally RB 4913 1454 6 fine fine JJ 4913 1454 7 and and CC 4913 1454 8 difficult difficult JJ 4913 1454 9 problem problem NN 4913 1454 10 is be VBZ 4913 1454 11 ( ( -LRB- 4913 1454 12 1 1 LS 4913 1454 13 ) ) -RRB- 4913 1454 14 Kt Kt NNP 4913 1454 15 - - HYPH 4913 1454 16 d6 d6 NNP 4913 1454 17 , , , 4913 1454 18 forcing force VBG 4913 1454 19 Bxd6 Bxd6 NNP 4913 1454 20 . . . 4913 1455 1 The the DT 4913 1455 2 idea idea NN 4913 1455 3 of of IN 4913 1455 4 this this DT 4913 1455 5 sacrifice sacrifice NN 4913 1455 6 is be VBZ 4913 1455 7 to to TO 4913 1455 8 change change VB 4913 1455 9 the the DT 4913 1455 10 line line NN 4913 1455 11 of of IN 4913 1455 12 defense defense NN 4913 1455 13 of of IN 4913 1455 14 the the DT 4913 1455 15 black black JJ 4913 1455 16 Bishop Bishop NNP 4913 1455 17 from from IN 4913 1455 18 the the DT 4913 1455 19 diagonal diagonal JJ 4913 1455 20 h4-d8 h4-d8 NNP 4913 1455 21 to to IN 4913 1455 22 the the DT 4913 1455 23 diagonal diagonal JJ 4913 1455 24 h2-b8 h2-b8 NN 4913 1455 25 , , , 4913 1455 26 so so IN 4913 1455 27 that that IN 4913 1455 28 he -PRON- PRP 4913 1455 29 is be VBZ 4913 1455 30 compelled compel VBN 4913 1455 31 to to TO 4913 1455 32 defend defend VB 4913 1455 33 the the DT 4913 1455 34 threat threat NN 4913 1455 35 Q Q NNP 4913 1455 36 - - HYPH 4913 1455 37 e2 e2 NNP 4913 1455 38 , , , 4913 1455 39 etc etc FW 4913 1455 40 . . NN 4913 1455 41 , , , 4913 1455 42 indicated indicate VBN 4913 1455 43 above above IN 4913 1455 44 by by IN 4913 1455 45 moving move VBG 4913 1455 46 to to IN 4913 1455 47 f4 f4 NNP 4913 1455 48 , , , 4913 1455 49 that that DT 4913 1455 50 is be VBZ 4913 1455 51 to to IN 4913 1455 52 a a DT 4913 1455 53 square square NN 4913 1455 54 on on IN 4913 1455 55 which which WDT 4913 1455 56 he -PRON- PRP 4913 1455 57 can can MD 4913 1455 58 be be VB 4913 1455 59 taken take VBN 4913 1455 60 . . . 4913 1456 1 After after IN 4913 1456 2 ( ( -LRB- 4913 1456 3 2 2 LS 4913 1456 4 ) ) -RRB- 4913 1456 5 Q q NN 4913 1456 6 - - HYPH 4913 1456 7 e2 e2 NN 4913 1456 8 , , , 4913 1456 9 B B NNP 4913 1456 10 - - HYPH 4913 1456 11 f4 f4 NNP 4913 1456 12 ; ; : 4913 1456 13 ( ( -LRB- 4913 1456 14 3 3 LS 4913 1456 15 ) ) -RRB- 4913 1456 16 Pxf4 pxf4 NN 4913 1456 17 the the DT 4913 1456 18 stalemate stalemate NN 4913 1456 19 is be VBZ 4913 1456 20 relieved relieve VBN 4913 1456 21 and and CC 4913 1456 22 Black black JJ 4913 1456 23 can can MD 4913 1456 24 take take VB 4913 1456 25 the the DT 4913 1456 26 Pawn Pawn NNP 4913 1456 27 d4 d4 NN 4913 1456 28 . . . 4913 1457 1 But but CC 4913 1457 2 a a DT 4913 1457 3 most most RBS 4913 1457 4 surprising surprising JJ 4913 1457 5 mate mate NN 4913 1457 6 is be VBZ 4913 1457 7 now now RB 4913 1457 8 possible possible JJ 4913 1457 9 , , , 4913 1457 10 which which WDT 4913 1457 11 could could MD 4913 1457 12 not not RB 4913 1457 13 possibly possibly RB 4913 1457 14 have have VB 4913 1457 15 been be VBN 4913 1457 16 foreseen foresee VBN 4913 1457 17 in in IN 4913 1457 18 the the DT 4913 1457 19 original original JJ 4913 1457 20 position position NN 4913 1457 21 , , , 4913 1457 22 namely namely RB 4913 1457 23 : : : 4913 1457 24 ( ( -LRB- 4913 1457 25 4 4 LS 4913 1457 26 ) ) -RRB- 4913 1457 27 Q q NN 4913 1457 28 - - HYPH 4913 1457 29 e5 e5 NN 4913 1457 30 . . . 4913 1458 1 Problems problem NNS 4913 1458 2 in in IN 4913 1458 3 which which WDT 4913 1458 4 no no DT 4913 1458 5 definite definite JJ 4913 1458 6 number number NN 4913 1458 7 of of IN 4913 1458 8 moves move NNS 4913 1458 9 are be VBP 4913 1458 10 stipulated stipulate VBN 4913 1458 11 for for IN 4913 1458 12 the the DT 4913 1458 13 mate mate NN 4913 1458 14 are be VBP 4913 1458 15 usually usually RB 4913 1458 16 called call VBN 4913 1458 17 STUDIES STUDIES NNP 4913 1458 18 or or CC 4913 1458 19 ENDINGS ENDINGS NNP 4913 1458 20 . . . 4913 1459 1 They -PRON- PRP 4913 1459 2 are be VBP 4913 1459 3 nothing nothing NN 4913 1459 4 but but IN 4913 1459 5 game game NN 4913 1459 6 positions position NNS 4913 1459 7 in in IN 4913 1459 8 which which WDT 4913 1459 9 a a DT 4913 1459 10 maneuver maneuver NN 4913 1459 11 forces force VBZ 4913 1459 12 the the DT 4913 1459 13 win win NN 4913 1459 14 that that WDT 4913 1459 15 is be VBZ 4913 1459 16 so so RB 4913 1459 17 well well RB 4913 1459 18 hidden hide VBN 4913 1459 19 that that IN 4913 1459 20 it -PRON- PRP 4913 1459 21 would would MD 4913 1459 22 probably probably RB 4913 1459 23 not not RB 4913 1459 24 be be VB 4913 1459 25 found find VBN 4913 1459 26 by by IN 4913 1459 27 a a DT 4913 1459 28 player player NN 4913 1459 29 in in IN 4913 1459 30 an an DT 4913 1459 31 actual actual JJ 4913 1459 32 game game NN 4913 1459 33 . . . 4913 1460 1 The the DT 4913 1460 2 following follow VBG 4913 1460 3 two two CD 4913 1460 4 positions position NNS 4913 1460 5 are be VBP 4913 1460 6 examples example NNS 4913 1460 7 of of IN 4913 1460 8 this this DT 4913 1460 9 class class NN 4913 1460 10 of of IN 4913 1460 11 compositions composition NNS 4913 1460 12 . . . 4913 1461 1 The the DT 4913 1461 2 first first JJ 4913 1461 3 move move NN 4913 1461 4 is be VBZ 4913 1461 5 evident evident JJ 4913 1461 6 . . . 4913 1462 1 White White NNP 4913 1462 2 must must MD 4913 1462 3 play play VB 4913 1462 4 ( ( -LRB- 4913 1462 5 1 1 LS 4913 1462 6 ) ) -RRB- 4913 1462 7 P p NN 4913 1462 8 - - HYPH 4913 1462 9 c7 c7 NNP 4913 1462 10 , , , 4913 1462 11 as as IN 4913 1462 12 otherwise otherwise RB 4913 1462 13 Black black JJ 4913 1462 14 retreats retreat NNS 4913 1462 15 with with IN 4913 1462 16 the the DT 4913 1462 17 Rook Rook NNP 4913 1462 18 in in IN 4913 1462 19 the the DT 4913 1462 20 d d NN 4913 1462 21 - - HYPH 4913 1462 22 file file NN 4913 1462 23 and and CC 4913 1462 24 occupies occupy VBZ 4913 1462 25 the the DT 4913 1462 26 c- c- XX 4913 1462 27 file file NN 4913 1462 28 so so IN 4913 1462 29 that that IN 4913 1462 30 he -PRON- PRP 4913 1462 31 can can MD 4913 1462 32 be be VB 4913 1462 33 sacrificed sacrifice VBN 4913 1462 34 at at IN 4913 1462 35 any any DT 4913 1462 36 time time NN 4913 1462 37 for for IN 4913 1462 38 White White NNP 4913 1462 39 's 's POS 4913 1462 40 dangerous dangerous JJ 4913 1462 41 Pawn pawn NN 4913 1462 42 . . . 4913 1463 1 + + NFP 4913 1463 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1463 3 8 8 CD 4913 1463 4 | | CD 4913 1463 5 | | CD 4913 1463 6 | | CD 4913 1463 7 | | CD 4913 1463 8 | | CD 4913 1463 9 | | CD 4913 1463 10 | | CD 4913 1463 11 | | CD 4913 1463 12 | | CD 4913 1463 13 |---------------------------------------| |---------------------------------------| NNP 4913 1463 14 7 7 CD 4913 1463 15 | | CD 4913 1463 16 | | CD 4913 1463 17 | | CD 4913 1463 18 | | CD 4913 1463 19 | | CD 4913 1463 20 | | CD 4913 1463 21 | | CD 4913 1463 22 | | CD 4913 1463 23 | | CD 4913 1463 24 |---------------------------------------| |---------------------------------------| NNP 4913 1463 25 6 6 CD 4913 1463 26 | | CD 4913 1463 27 | | CD 4913 1463 28 ^K ^K NNP 4913 1463 29 | | NNP 4913 1463 30 ^P ^P NNP 4913 1463 31 | | NNP 4913 1463 32 | | NNP 4913 1463 33 | | CD 4913 1463 34 | | CD 4913 1463 35 | | CD 4913 1463 36 | | CD 4913 1463 37 |---------------------------------------| |---------------------------------------| NNP 4913 1463 38 5 5 CD 4913 1463 39 | | CD 4913 1463 40 | | CD 4913 1463 41 | | CD 4913 1463 42 | | CD 4913 1463 43 # # $ 4913 1463 44 R R NNP 4913 1463 45 | | CD 4913 1463 46 | | CD 4913 1463 47 | | CD 4913 1463 48 | | CD 4913 1463 49 | | CD 4913 1463 50 |---------------------------------------| |---------------------------------------| NNP 4913 1463 51 4 4 CD 4913 1463 52 | | CD 4913 1463 53 | | CD 4913 1463 54 | | CD 4913 1463 55 | | CD 4913 1463 56 | | CD 4913 1463 57 | | CD 4913 1463 58 | | CD 4913 1463 59 | | CD 4913 1463 60 | | CD 4913 1463 61 |---------------------------------------| |---------------------------------------| NNP 4913 1463 62 3 3 CD 4913 1463 63 | | CD 4913 1463 64 | | CD 4913 1463 65 | | CD 4913 1463 66 | | CD 4913 1463 67 | | CD 4913 1463 68 | | CD 4913 1463 69 | | CD 4913 1463 70 | | CD 4913 1463 71 | | CD 4913 1463 72 |---------------------------------------| |---------------------------------------| NNP 4913 1463 73 2 2 CD 4913 1463 74 | | CD 4913 1463 75 | | CD 4913 1463 76 | | CD 4913 1463 77 | | CD 4913 1463 78 | | CD 4913 1463 79 | | CD 4913 1463 80 | | CD 4913 1463 81 | | CD 4913 1463 82 | | CD 4913 1463 83 |---------------------------------------| |---------------------------------------| NNP 4913 1463 84 1 1 CD 4913 1463 85 | | CD 4913 1463 86 # # NNP 4913 1463 87 K K NNP 4913 1463 88 | | NNP 4913 1463 89 | | NNP 4913 1463 90 | | CD 4913 1463 91 | | CD 4913 1463 92 | | CD 4913 1463 93 | | CD 4913 1463 94 | | CD 4913 1463 95 | | CD 4913 1463 96 + + CC 4913 1463 97 ---------------------------------------+ ---------------------------------------+ NN 4913 1463 98 a a DT 4913 1463 99 b b NN 4913 1463 100 c c NNP 4913 1463 101 d d NNP 4913 1463 102 e e NNP 4913 1463 103 f f NNP 4913 1463 104 g g NNP 4913 1463 105 h h NNP 4913 1463 106 DIAGRAM DIAGRAM NNP 4913 1463 107 82.--WHITE 82.--white NN 4913 1463 108 TO to IN 4913 1463 109 PLAY PLAY NNP 4913 1463 110 AND and CC 4913 1463 111 WIN WIN NNP 4913 1463 112 . . . 4913 1464 1 After after IN 4913 1464 2 ( ( -LRB- 4913 1464 3 1 1 CD 4913 1464 4 ) ) -RRB- 4913 1464 5 ... ... NFP 4913 1464 6 , , , 4913 1464 7 R r NN 4913 1464 8 - - HYPH 4913 1464 9 d6 d6 NN 4913 1464 10 + + CC 4913 1464 11 White White NNP 4913 1464 12 can can MD 4913 1464 13 neither neither CC 4913 1464 14 go go VB 4913 1464 15 to to IN 4913 1464 16 b7 b7 NNP 4913 1464 17 on on IN 4913 1464 18 account account NN 4913 1464 19 of of IN 4913 1464 20 R- R- NNP 4913 1464 21 d7 d7 NN 4913 1464 22 nor nor CC 4913 1464 23 can can MD 4913 1464 24 he -PRON- PRP 4913 1464 25 play play VB 4913 1464 26 K K NNP 4913 1464 27 - - HYPH 4913 1464 28 c6 c6 NNP 4913 1464 29 or or CC 4913 1464 30 c5 c5 NN 4913 1464 31 on on IN 4913 1464 32 account account NN 4913 1464 33 of of IN 4913 1464 34 R r NN 4913 1464 35 - - HYPH 4913 1464 36 d1 d1 NN 4913 1464 37 followed follow VBN 4913 1464 38 by by IN 4913 1464 39 R r NN 4913 1464 40 - - HYPH 4913 1464 41 c1 c1 NN 4913 1464 42 whereby whereby WRB 4913 1464 43 Black Black NNP 4913 1464 44 would would MD 4913 1464 45 draw draw VB 4913 1464 46 . . . 4913 1465 1 The the DT 4913 1465 2 only only JJ 4913 1465 3 way way NN 4913 1465 4 to to TO 4913 1465 5 win win VB 4913 1465 6 is be VBZ 4913 1465 7 : : : 4913 1465 8 ( ( -LRB- 4913 1465 9 2 2 LS 4913 1465 10 ) ) -RRB- 4913 1465 11 K k NN 4913 1465 12 - - HYPH 4913 1465 13 b5 b5 NNP 4913 1465 14 , , , 4913 1465 15 R- R- NNP 4913 1465 16 d5 d5 NNP 4913 1465 17 + + XX 4913 1465 18 ; ; : 4913 1465 19 ( ( -LRB- 4913 1465 20 3 3 LS 4913 1465 21 ) ) -RRB- 4913 1465 22 K K NNP 4913 1465 23 - - HYPH 4913 1465 24 b4 b4 NNP 4913 1465 25 , , , 4913 1465 26 R r NN 4913 1465 27 - - HYPH 4913 1465 28 d4 d4 NN 4913 1465 29 + + CD 4913 1465 30 ; ; : 4913 1465 31 ( ( -LRB- 4913 1465 32 4 4 LS 4913 1465 33 ) ) -RRB- 4913 1465 34 K K NNP 4913 1465 35 - - HYPH 4913 1465 36 b3 b3 NNP 4913 1465 37 , , , 4913 1465 38 R R NNP 4913 1465 39 - - HYPH 4913 1465 40 d3 d3 NNP 4913 1465 41 + + SYM 4913 1465 42 ; ; : 4913 1465 43 ( ( -LRB- 4913 1465 44 5 5 LS 4913 1465 45 ) ) -RRB- 4913 1465 46 K k NN 4913 1465 47 - - HYPH 4913 1465 48 c2 c2 NNP 4913 1465 49 . . . 4913 1466 1 At at IN 4913 1466 2 last last JJ 4913 1466 3 White White NNP 4913 1466 4 has have VBZ 4913 1466 5 succeeded succeed VBN 4913 1466 6 in in IN 4913 1466 7 guarding guard VBG 4913 1466 8 his -PRON- PRP$ 4913 1466 9 rear rear NN 4913 1466 10 , , , 4913 1466 11 and and CC 4913 1466 12 it -PRON- PRP 4913 1466 13 seems seem VBZ 4913 1466 14 as as IN 4913 1466 15 if if IN 4913 1466 16 Black Black NNP 4913 1466 17 could could MD 4913 1466 18 not not RB 4913 1466 19 any any DT 4913 1466 20 longer longer RB 4913 1466 21 prevent prevent VB 4913 1466 22 the the DT 4913 1466 23 Pawn Pawn NNP 4913 1466 24 from from IN 4913 1466 25 Queening Queening NNP 4913 1466 26 . . . 4913 1467 1 However however RB 4913 1467 2 , , , 4913 1467 3 Black black JJ 4913 1467 4 plays play NNS 4913 1467 5 ( ( -LRB- 4913 1467 6 5 5 CD 4913 1467 7 ) ) -RRB- 4913 1467 8 ... ... NFP 4913 1467 9 , , , 4913 1467 10 R r NN 4913 1467 11 - - HYPH 4913 1467 12 d4 d4 NN 4913 1467 13 and and CC 4913 1467 14 if if IN 4913 1467 15 White White NNP 4913 1467 16 queens queen VBZ 4913 1467 17 the the DT 4913 1467 18 Pawn Pawn NNP 4913 1467 19 he -PRON- PRP 4913 1467 20 gives give VBZ 4913 1467 21 check check NN 4913 1467 22 on on IN 4913 1467 23 C4 c4 NN 4913 1467 24 forcing force VBG 4913 1467 25 Qxc4 Qxc4 NNP 4913 1467 26 which which WDT 4913 1467 27 would would MD 4913 1467 28 stalemate stalemate VB 4913 1467 29 the the DT 4913 1467 30 King King NNP 4913 1467 31 . . . 4913 1468 1 + + NFP 4913 1468 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1468 3 8 8 CD 4913 1468 4 | | CD 4913 1468 5 | | CD 4913 1468 6 | | CD 4913 1468 7 | | CD 4913 1468 8 | | CD 4913 1468 9 | | CD 4913 1468 10 | | NNP 4913 1468 11 ^K ^K NNP 4913 1468 12 | | HYPH 4913 1468 13 | | NNP 4913 1468 14 |---------------------------------------| |---------------------------------------| NNP 4913 1468 15 7 7 CD 4913 1468 16 | | CD 4913 1468 17 | | CD 4913 1468 18 | | CD 4913 1468 19 | | CD 4913 1468 20 | | CD 4913 1468 21 | | CD 4913 1468 22 | | NNP 4913 1468 23 ^P ^P NNP 4913 1468 24 | | NNP 4913 1468 25 | | NNP 4913 1468 26 |---------------------------------------| |---------------------------------------| NNP 4913 1468 27 6 6 CD 4913 1468 28 | | CD 4913 1468 29 | | CD 4913 1468 30 | | CD 4913 1468 31 # # $ 4913 1468 32 B B NNP 4913 1468 33 | | NNP 4913 1468 34 ^B ^B NNP 4913 1468 35 | | HYPH 4913 1468 36 | | NNP 4913 1468 37 | | CD 4913 1468 38 | | CD 4913 1468 39 | | CD 4913 1468 40 |---------------------------------------| |---------------------------------------| NNP 4913 1468 41 5 5 CD 4913 1468 42 | | CD 4913 1468 43 | | CD 4913 1468 44 | | CD 4913 1468 45 | | CD 4913 1468 46 | | CD 4913 1468 47 | | CD 4913 1468 48 | | CD 4913 1468 49 | | CD 4913 1468 50 | | CD 4913 1468 51 |---------------------------------------| |---------------------------------------| NNP 4913 1468 52 4 4 CD 4913 1468 53 | | CD 4913 1468 54 | | CD 4913 1468 55 | | CD 4913 1468 56 | | CD 4913 1468 57 | | CD 4913 1468 58 | | CD 4913 1468 59 | | CD 4913 1468 60 | | CD 4913 1468 61 | | CD 4913 1468 62 |---------------------------------------| |---------------------------------------| NNP 4913 1468 63 3 3 CD 4913 1468 64 | | CD 4913 1468 65 | | CD 4913 1468 66 | | CD 4913 1468 67 | | CD 4913 1468 68 | | CD 4913 1468 69 | | CD 4913 1468 70 | | CD 4913 1468 71 | | CD 4913 1468 72 | | CD 4913 1468 73 |---------------------------------------| |---------------------------------------| NNP 4913 1468 74 2 2 CD 4913 1468 75 | | CD 4913 1468 76 | | CD 4913 1468 77 | | CD 4913 1468 78 ^Kt| ^Kt| NNP 4913 1468 79 | | HYPH 4913 1468 80 | | CD 4913 1468 81 # # NNP 4913 1468 82 P P NNP 4913 1468 83 | | NNP 4913 1468 84 | | CD 4913 1468 85 # # NNP 4913 1468 86 P P NNP 4913 1468 87 | | CD 4913 1468 88 |---------------------------------------| |---------------------------------------| NNP 4913 1468 89 1 1 CD 4913 1468 90 | | CD 4913 1468 91 | | CD 4913 1468 92 | | CD 4913 1468 93 | | CD 4913 1468 94 # # NNP 4913 1468 95 K K NNP 4913 1468 96 | | NNP 4913 1468 97 | | NNP 4913 1468 98 | | CD 4913 1468 99 | | CD 4913 1468 100 | | CD 4913 1468 101 + + CC 4913 1468 102 ---------------------------------------+ ---------------------------------------+ NN 4913 1468 103 a a DT 4913 1468 104 b b NN 4913 1468 105 c c NNP 4913 1468 106 d d NNP 4913 1468 107 e e NNP 4913 1468 108 f f NNP 4913 1468 109 g g NNP 4913 1468 110 h h NNP 4913 1468 111 DIAGRAM DIAGRAM NNP 4913 1468 112 83.--White 83.--white CD 4913 1468 113 to to IN 4913 1468 114 Move Move NNP 4913 1468 115 and and CC 4913 1468 116 Draw draw VB 4913 1468 117 . . . 4913 1469 1 This this DT 4913 1469 2 is be VBZ 4913 1469 3 the the DT 4913 1469 4 point point NN 4913 1469 5 where where WRB 4913 1469 6 the the DT 4913 1469 7 problem problem NN 4913 1469 8 - - HYPH 4913 1469 9 trick trick NN 4913 1469 10 enters enter VBZ 4913 1469 11 the the DT 4913 1469 12 game game NN 4913 1469 13 . . . 4913 1470 1 White White NNP 4913 1470 2 does do VBZ 4913 1470 3 not not RB 4913 1470 4 promote promote VB 4913 1470 5 the the DT 4913 1470 6 Pawn Pawn NNP 4913 1470 7 to to IN 4913 1470 8 a a DT 4913 1470 9 Queen queen NN 4913 1470 10 but but CC 4913 1470 11 to to IN 4913 1470 12 a a DT 4913 1470 13 Rook Rook NNP 4913 1470 14 , , , 4913 1470 15 avoiding avoid VBG 4913 1470 16 the the DT 4913 1470 17 stalemate stalemate NN 4913 1470 18 and and CC 4913 1470 19 threatening threatening JJ 4913 1470 20 mate mate NN 4913 1470 21 on on IN 4913 1470 22 a8 a8 NN 4913 1470 23 . . . 4913 1471 1 Black Black NNP 4913 1471 2 's 's POS 4913 1471 3 only only JJ 4913 1471 4 defense defense NN 4913 1471 5 is be VBZ 4913 1471 6 R- R- NNP 4913 1471 7 a4 a4 NN 4913 1471 8 and and CC 4913 1471 9 now now RB 4913 1471 10 White white JJ 4913 1471 11 wins win VBZ 4913 1471 12 by by IN 4913 1471 13 ( ( -LRB- 4913 1471 14 7 7 LS 4913 1471 15 ) ) -RRB- 4913 1471 16 K K NNP 4913 1471 17 - - HYPH 4913 1471 18 b3 b3 NNP 4913 1471 19 attacking attack VBG 4913 1471 20 the the DT 4913 1471 21 Rook Rook NNP 4913 1471 22 and and CC 4913 1471 23 threatening threatening JJ 4913 1471 24 mate mate NN 4913 1471 25 on on IN 4913 1471 26 c1 c1 NN 4913 1471 27 at at IN 4913 1471 28 the the DT 4913 1471 29 same same JJ 4913 1471 30 time time NN 4913 1471 31 . . . 4913 1472 1 In in IN 4913 1472 2 the the DT 4913 1472 3 position position NN 4913 1472 4 of of IN 4913 1472 5 Diagram Diagram NNP 4913 1472 6 83 83 CD 4913 1472 7 Black Black NNP 4913 1472 8 threatens threaten VBZ 4913 1472 9 to to TO 4913 1472 10 queen queen VB 4913 1472 11 either either DT 4913 1472 12 of of IN 4913 1472 13 his -PRON- PRP$ 4913 1472 14 Pawns pawn NNS 4913 1472 15 . . . 4913 1473 1 White White NNP 4913 1473 2 can can MD 4913 1473 3 play play VB 4913 1473 4 ( ( -LRB- 4913 1473 5 1 1 CD 4913 1473 6 ) ) -RRB- 4913 1473 7 Kt Kt NNP 4913 1473 8 - - HYPH 4913 1473 9 e3 e3 NNP 4913 1473 10 + + CC 4913 1473 11 K K NNP 4913 1473 12 - - HYPH 4913 1473 13 e2 e2 NNP 4913 1473 14 ; ; : 4913 1473 15 ( ( -LRB- 4913 1473 16 2 2 LS 4913 1473 17 ) ) -RRB- 4913 1473 18 Bxh2 bxh2 NN 4913 1473 19 , , , 4913 1473 20 but but CC 4913 1473 21 after after IN 4913 1473 22 Kxe3 Kxe3 NNP 4913 1473 23 there there EX 4913 1473 24 seems seem VBZ 4913 1473 25 to to TO 4913 1473 26 be be VB 4913 1473 27 no no DT 4913 1473 28 way way NN 4913 1473 29 of of IN 4913 1473 30 stopping stop VBG 4913 1473 31 the the DT 4913 1473 32 Pawn Pawn NNP 4913 1473 33 f2 f2 NN 4913 1473 34 . . . 4913 1474 1 + + NFP 4913 1474 2 ---------------------------------------+ ---------------------------------------+ FW 4913 1474 3 8 8 CD 4913 1474 4 | | CD 4913 1474 5 # # NN 4913 1474 6 K k NN 4913 1474 7 | | HYPH 4913 1474 8 # # NNP 4913 1474 9 B B NNP 4913 1474 10 | | NNP 4913 1474 11 | | NNP 4913 1474 12 ^Q ^Q NNP 4913 1474 13 | | NNP 4913 1474 14 | | NNP 4913 1474 15 | | NNP 4913 1474 16 | | CD 4913 1474 17 | | CD 4913 1474 18 |---------------------------------------| |---------------------------------------| NNP 4913 1474 19 7 7 CD 4913 1474 20 | | CD 4913 1474 21 | | CD 4913 1474 22 # # NNP 4913 1474 23 P P NNP 4913 1474 24 | | NNP 4913 1474 25 | | NNP 4913 1474 26 | | CD 4913 1474 27 | | CD 4913 1474 28 | | CD 4913 1474 29 | | CD 4913 1474 30 | | CD 4913 1474 31 |---------------------------------------| |---------------------------------------| NNP 4913 1474 32 6 6 CD 4913 1474 33 | | CD 4913 1474 34 # # NNP 4913 1474 35 P P NNP 4913 1474 36 | | NNP 4913 1474 37 ^P ^P NNP 4913 1474 38 | | NNP 4913 1474 39 | | NNP 4913 1474 40 | | CD 4913 1474 41 | | CD 4913 1474 42 | | CD 4913 1474 43 | | CD 4913 1474 44 | | CD 4913 1474 45 |---------------------------------------| |---------------------------------------| NNP 4913 1474 46 5 5 CD 4913 1474 47 | | NNP 4913 1474 48 ^P ^P NNP 4913 1474 49 | | NNP 4913 1474 50 | | NNP 4913 1474 51 ^Kt| ^Kt| NNP 4913 1474 52 | | HYPH 4913 1474 53 | | NNP 4913 1474 54 | | CD 4913 1474 55 | | CD 4913 1474 56 | | CD 4913 1474 57 |---------------------------------------| |---------------------------------------| NNP 4913 1474 58 4 4 CD 4913 1474 59 | | CD 4913 1474 60 | | NNP 4913 1474 61 ^P ^P NNP 4913 1474 62 | | NNP 4913 1474 63 | | NNP 4913 1474 64 ^Kt| ^Kt| NNP 4913 1474 65 | | HYPH 4913 1474 66 | | NNP 4913 1474 67 | | NNP 4913 1474 68 | | CD 4913 1474 69 |---------------------------------------| |---------------------------------------| NNP 4913 1474 70 3 3 CD 4913 1474 71 | | CD 4913 1474 72 | | CD 4913 1474 73 | | CD 4913 1474 74 | | CD 4913 1474 75 | | CD 4913 1474 76 # # NNP 4913 1474 77 K K NNP 4913 1474 78 | | NNP 4913 1474 79 | | NNP 4913 1474 80 | | NNP 4913 1474 81 | | CD 4913 1474 82 |---------------------------------------| |---------------------------------------| NNP 4913 1474 83 2 2 CD 4913 1474 84 | | CD 4913 1474 85 | | CD 4913 1474 86 | | CD 4913 1474 87 | | CD 4913 1474 88 | | CD 4913 1474 89 | | CD 4913 1474 90 | | CD 4913 1474 91 | | CD 4913 1474 92 | | CD 4913 1474 93 |---------------------------------------| |---------------------------------------| NNP 4913 1474 94 1 1 CD 4913 1474 95 | | CD 4913 1474 96 | | CD 4913 1474 97 | | CD 4913 1474 98 | | CD 4913 1474 99 | | CD 4913 1474 100 | | CD 4913 1474 101 | | CD 4913 1474 102 | | CD 4913 1474 103 | | CD 4913 1474 104 + + CC 4913 1474 105 ---------------------------------------+ ---------------------------------------+ NN 4913 1474 106 a a DT 4913 1474 107 b b NN 4913 1474 108 c c NNP 4913 1474 109 d d NNP 4913 1474 110 e e NNP 4913 1474 111 f f NNP 4913 1474 112 g g NNP 4913 1474 113 h h NNP 4913 1474 114 DIAGRAM DIAGRAM NNP 4913 1474 115 84.--Sui 84.--sui CD 4913 1474 116 - - HYPH 4913 1474 117 Mate mate NN 4913 1474 118 in in IN 4913 1474 119 Six six CD 4913 1474 120 Moves Moves NNPS 4913 1474 121 Again again RB 4913 1474 122 an an DT 4913 1474 123 ingenious ingenious JJ 4913 1474 124 trick trick NN 4913 1474 125 is be VBZ 4913 1474 126 available available JJ 4913 1474 127 which which WDT 4913 1474 128 leads lead VBZ 4913 1474 129 to to IN 4913 1474 130 an an DT 4913 1474 131 unexpected unexpected JJ 4913 1474 132 finish finish NN 4913 1474 133 . . . 4913 1475 1 White White NNP 4913 1475 2 plays play NNS 4913 1475 3 ( ( -LRB- 4913 1475 4 3 3 LS 4913 1475 5 ) ) -RRB- 4913 1475 6 K K NNP 4913 1475 7 - - HYPH 4913 1475 8 h8 h8 NNP 4913 1475 9 threatening threaten VBG 4913 1475 10 to to IN 4913 1475 11 Queen Queen NNP 4913 1475 12 his -PRON- PRP$ 4913 1475 13 Pawn Pawn NNP 4913 1475 14 and and CC 4913 1475 15 forcing force VBG 4913 1475 16 B B NNP 4913 1475 17 - - HYPH 4913 1475 18 d5 d5 NNP 4913 1475 19 . . . 4913 1476 1 Then then RB 4913 1476 2 he -PRON- PRP 4913 1476 3 gives give VBZ 4913 1476 4 up up RP 4913 1476 5 his -PRON- PRP$ 4913 1476 6 Pawn Pawn NNP 4913 1476 7 by by IN 4913 1476 8 ( ( -LRB- 4913 1476 9 4 4 LS 4913 1476 10 ) ) -RRB- 4913 1476 11 P p NN 4913 1476 12 - - HYPH 4913 1476 13 g8 g8 NNP 4913 1476 14 ( ( -LRB- 4913 1476 15 Queen Queen NNP 4913 1476 16 ) ) -RRB- 4913 1476 17 and and CC 4913 1476 18 after after IN 4913 1476 19 Bxg8 Bxg8 NNP 4913 1476 20 he -PRON- PRP 4913 1476 21 saves save VBZ 4913 1476 22 the the DT 4913 1476 23 game game NN 4913 1476 24 by by IN 4913 1476 25 ( ( -LRB- 4913 1476 26 5 5 CD 4913 1476 27 ) ) -RRB- 4913 1476 28 B B NNP 4913 1476 29 - - HYPH 4913 1476 30 g1 g1 NNP 4913 1476 31 ! ! . 4913 1476 32 ! ! . 4913 1477 1 If if IN 4913 1477 2 Black Black NNP 4913 1477 3 takes take VBZ 4913 1477 4 the the DT 4913 1477 5 Bishop Bishop NNP 4913 1477 6 promoting promote VBG 4913 1477 7 the the DT 4913 1477 8 Pawn Pawn NNP 4913 1477 9 to to IN 4913 1477 10 a a DT 4913 1477 11 Queen queen NN 4913 1477 12 or or CC 4913 1477 13 a a DT 4913 1477 14 Rook Rook NNP 4913 1477 15 White White NNP 4913 1477 16 is be VBZ 4913 1477 17 stalemate stalemate NN 4913 1477 18 . . . 4913 1478 1 Otherwise otherwise RB 4913 1478 2 the the DT 4913 1478 3 draw draw NN 4913 1478 4 is be VBZ 4913 1478 5 forced force VBN 4913 1478 6 by by IN 4913 1478 7 either either CC 4913 1478 8 Kxg8 Kxg8 NNP 4913 1478 9 or or CC 4913 1478 10 Bxf2 Bxf2 NNP 4913 1478 11 . . . 4913 1479 1 It -PRON- PRP 4913 1479 2 remains remain VBZ 4913 1479 3 to to TO 4913 1479 4 explain explain VB 4913 1479 5 the the DT 4913 1479 6 meaning meaning NN 4913 1479 7 of of IN 4913 1479 8 the the DT 4913 1479 9 so- so- XX 4913 1479 10 called call VBN 4913 1479 11 sui sui NNP 4913 1479 12 - - HYPH 4913 1479 13 mates mate NNS 4913 1479 14 . . . 4913 1480 1 A a DT 4913 1480 2 sui sui NN 4913 1480 3 - - HYPH 4913 1480 4 mate mate NN 4913 1480 5 is be VBZ 4913 1480 6 a a DT 4913 1480 7 problem problem NN 4913 1480 8 in in IN 4913 1480 9 which which WDT 4913 1480 10 White White NNP 4913 1480 11 has have VBZ 4913 1480 12 to to TO 4913 1480 13 play play VB 4913 1480 14 so so IN 4913 1480 15 as as IN 4913 1480 16 to to TO 4913 1480 17 force force VB 4913 1480 18 Black Black NNP 4913 1480 19 to to TO 4913 1480 20 checkmate checkmate VB 4913 1480 21 him -PRON- PRP 4913 1480 22 ( ( -LRB- 4913 1480 23 White White NNP 4913 1480 24 ) ) -RRB- 4913 1480 25 in in IN 4913 1480 26 a a DT 4913 1480 27 certain certain JJ 4913 1480 28 number number NN 4913 1480 29 of of IN 4913 1480 30 moves move NNS 4913 1480 31 . . . 4913 1481 1 One one CD 4913 1481 2 of of IN 4913 1481 3 the the DT 4913 1481 4 most most RBS 4913 1481 5 beautiful beautiful JJ 4913 1481 6 examples example NNS 4913 1481 7 in in IN 4913 1481 8 the the DT 4913 1481 9 literature literature NN 4913 1481 10 is be VBZ 4913 1481 11 the the DT 4913 1481 12 above above JJ 4913 1481 13 six six CD 4913 1481 14 mover mover NN 4913 1481 15 , , , 4913 1481 16 the the DT 4913 1481 17 solution solution NN 4913 1481 18 of of IN 4913 1481 19 which which WDT 4913 1481 20 runs run VBZ 4913 1481 21 as as IN 4913 1481 22 follows follow VBZ 4913 1481 23 : : : 4913 1481 24 ( ( -LRB- 4913 1481 25 1 1 LS 4913 1481 26 ) ) -RRB- 4913 1481 27 Kt Kt NNP 4913 1481 28 - - HYPH 4913 1481 29 b5 b5 NNP 4913 1481 30 , , , 4913 1481 31 Pxb5 pxb5 NN 4913 1481 32 ; ; : 4913 1481 33 ( ( -LRB- 4913 1481 34 2 2 LS 4913 1481 35 ) ) -RRB- 4913 1481 36 Kt Kt NNP 4913 1481 37 - - HYPH 4913 1481 38 a6 a6 NNP 4913 1481 39 , , , 4913 1481 40 Pxa6 pxa6 NN 4913 1481 41 . . . 4913 1482 1 One one PRP 4913 1482 2 should should MD 4913 1482 3 not not RB 4913 1482 4 think think VB 4913 1482 5 that that IN 4913 1482 6 White White NNP 4913 1482 7 can can MD 4913 1482 8 force force VB 4913 1482 9 Black Black NNP 4913 1482 10 to to TO 4913 1482 11 checkmate checkmate VB 4913 1482 12 in in IN 4913 1482 13 four four CD 4913 1482 14 more more JJR 4913 1482 15 moves move NNS 4913 1482 16 ; ; : 4913 1482 17 but but CC 4913 1482 18 : : : 4913 1482 19 ( ( -LRB- 4913 1482 20 3 3 LS 4913 1482 21 ) ) -RRB- 4913 1482 22 K k NN 4913 1482 23 - - HYPH 4913 1482 24 d4 d4 NNP 4913 1482 25 , , , 4913 1482 26 K K NNP 4913 1482 27 - - HYPH 4913 1482 28 b7 b7 NNP 4913 1482 29 ; ; : 4913 1482 30 ( ( -LRB- 4913 1482 31 4 4 LS 4913 1482 32 ) ) -RRB- 4913 1482 33 Q Q NNP 4913 1482 34 - - HYPH 4913 1482 35 d5 d5 NNP 4913 1482 36 + + RB 4913 1482 37 , , , 4913 1482 38 K K NNP 4913 1482 39 - - HYPH 4913 1482 40 c8 c8 NNP 4913 1482 41 ; ; : 4913 1482 42 ( ( -LRB- 4913 1482 43 5 5 LS 4913 1482 44 ) ) -RRB- 4913 1482 45 P P NNP 4913 1482 46 - - HYPH 4913 1482 47 b7 b7 NN 4913 1482 48 + + RB 4913 1482 49 , , , 4913 1482 50 K K NNP 4913 1482 51 - - HYPH 4913 1482 52 c7 c7 NNP 4913 1482 53 ; ; : 4913 1482 54 ( ( -LRB- 4913 1482 55 6 6 LS 4913 1482 56 ) ) -RRB- 4913 1482 57 K k NN 4913 1482 58 - - HYPH 4913 1482 59 c5 c5 NNP 4913 1482 60 and and CC 4913 1482 61 Black Black NNP 4913 1482 62 has have VBZ 4913 1482 63 no no DT 4913 1482 64 other other JJ 4913 1482 65 move move NN 4913 1482 66 except except IN 4913 1482 67 B B NNP 4913 1482 68 - - HYPH 4913 1482 69 a7 a7 NNP 4913 1482 70 , , , 4913 1482 71 checkmating checkmate VBG 4913 1482 72 White White NNP 4913 1482 73 . . . 4913 1483 1 PART PART NNP 4913 1483 2 II II NNP 4913 1483 3 THE the DT 4913 1483 4 GAME GAME NNP 4913 1483 5 OF of IN 4913 1483 6 CHECKERS checker NNS 4913 1483 7 I -PRON- PRP 4913 1483 8 THE the DT 4913 1483 9 RULES rule NNS 4913 1483 10 OF of IN 4913 1483 11 THE the DT 4913 1483 12 GAME GAME NNP 4913 1483 13 The the DT 4913 1483 14 game game NN 4913 1483 15 of of IN 4913 1483 16 Checkers Checkers NNP 4913 1483 17 ( ( -LRB- 4913 1483 18 English English NNP 4913 1483 19 : : : 4913 1483 20 Draughts Draughts NNP 4913 1483 21 ) ) -RRB- 4913 1483 22 is be VBZ 4913 1483 23 played play VBN 4913 1483 24 on on IN 4913 1483 25 the the DT 4913 1483 26 32 32 CD 4913 1483 27 black black JJ 4913 1483 28 or or CC 4913 1483 29 white white JJ 4913 1483 30 squares square NNS 4913 1483 31 of of IN 4913 1483 32 the the DT 4913 1483 33 Chess Chess NNP 4913 1483 34 board board NN 4913 1483 35 by by IN 4913 1483 36 two two CD 4913 1483 37 opponents opponent NNS 4913 1483 38 , , , 4913 1483 39 each each DT 4913 1483 40 of of IN 4913 1483 41 whom whom WP 4913 1483 42 has have VBZ 4913 1483 43 twelve twelve CD 4913 1483 44 men man NNS 4913 1483 45 of of IN 4913 1483 46 the the DT 4913 1483 47 same same JJ 4913 1483 48 kind kind NN 4913 1483 49 . . . 4913 1484 1 The the DT 4913 1484 2 object object NN 4913 1484 3 of of IN 4913 1484 4 the the DT 4913 1484 5 game game NN 4913 1484 6 is be VBZ 4913 1484 7 to to TO 4913 1484 8 capture capture VB 4913 1484 9 all all DT 4913 1484 10 opposing oppose VBG 4913 1484 11 men man NNS 4913 1484 12 or or CC 4913 1484 13 to to TO 4913 1484 14 block block VB 4913 1484 15 them -PRON- PRP 4913 1484 16 so so IN 4913 1484 17 that that IN 4913 1484 18 they -PRON- PRP 4913 1484 19 can can MD 4913 1484 20 not not RB 4913 1484 21 move move VB 4913 1484 22 . . . 4913 1485 1 The the DT 4913 1485 2 original original JJ 4913 1485 3 position position NN 4913 1485 4 of of IN 4913 1485 5 board board NN 4913 1485 6 and and CC 4913 1485 7 men man NNS 4913 1485 8 is be VBZ 4913 1485 9 shown show VBN 4913 1485 10 in in IN 4913 1485 11 Diagram Diagram NNP 4913 1485 12 85 85 CD 4913 1485 13 . . . 4913 1486 1 It -PRON- PRP 4913 1486 2 will will MD 4913 1486 3 be be VB 4913 1486 4 seen see VBN 4913 1486 5 that that IN 4913 1486 6 the the DT 4913 1486 7 board board NN 4913 1486 8 is be VBZ 4913 1486 9 placed place VBN 4913 1486 10 in in IN 4913 1486 11 such such PDT 4913 1486 12 a a DT 4913 1486 13 way way NN 4913 1486 14 that that WDT 4913 1486 15 the the DT 4913 1486 16 players player NNS 4913 1486 17 have have VBP 4913 1486 18 a a DT 4913 1486 19 vacant vacant JJ 4913 1486 20 square square NN 4913 1486 21 at at IN 4913 1486 22 their -PRON- PRP$ 4913 1486 23 lower low JJR 4913 1486 24 right right JJ 4913 1486 25 hand hand NN 4913 1486 26 corner corner NN 4913 1486 27 . . . 4913 1487 1 This this DT 4913 1487 2 corner corner NN 4913 1487 3 is be VBZ 4913 1487 4 called call VBN 4913 1487 5 the the DT 4913 1487 6 DOUBLE DOUBLE NNP 4913 1487 7 CORNER CORNER NNP 4913 1487 8 because because IN 4913 1487 9 two two CD 4913 1487 10 men man NNS 4913 1487 11 are be VBP 4913 1487 12 located locate VBN 4913 1487 13 in in IN 4913 1487 14 its -PRON- PRP$ 4913 1487 15 immediate immediate JJ 4913 1487 16 neighborhood neighborhood NN 4913 1487 17 while while IN 4913 1487 18 the the DT 4913 1487 19 left left JJ 4913 1487 20 hand hand NN 4913 1487 21 corner corner NN 4913 1487 22 , , , 4913 1487 23 the the DT 4913 1487 24 SINGLE SINGLE NNP 4913 1487 25 CORNER CORNER NNP 4913 1487 26 , , , 4913 1487 27 is be VBZ 4913 1487 28 occupied occupy VBN 4913 1487 29 by by IN 4913 1487 30 only only RB 4913 1487 31 one one CD 4913 1487 32 man man NN 4913 1487 33 . . . 4913 1488 1 The the DT 4913 1488 2 squares square NNS 4913 1488 3 of of IN 4913 1488 4 the the DT 4913 1488 5 Checker Checker NNP 4913 1488 6 board board NN 4913 1488 7 are be VBP 4913 1488 8 usually usually RB 4913 1488 9 described describe VBN 4913 1488 10 by by IN 4913 1488 11 numbers number NNS 4913 1488 12 as as IN 4913 1488 13 shown show VBN 4913 1488 14 in in IN 4913 1488 15 Diagram Diagram NNP 4913 1488 16 86 86 CD 4913 1488 17 . . . 4913 1489 1 This this DT 4913 1489 2 is be VBZ 4913 1489 3 a a DT 4913 1489 4 rather rather RB 4913 1489 5 crude crude JJ 4913 1489 6 method method NN 4913 1489 7 when when WRB 4913 1489 8 compared compare VBN 4913 1489 9 with with IN 4913 1489 10 the the DT 4913 1489 11 simple simple JJ 4913 1489 12 notation notation NN 4913 1489 13 by by IN 4913 1489 14 means mean NNS 4913 1489 15 of of IN 4913 1489 16 a a DT 4913 1489 17 system system NN 4913 1489 18 of of IN 4913 1489 19 coordinates coordinate NNS 4913 1489 20 as as IN 4913 1489 21 used use VBN 4913 1489 22 in in IN 4913 1489 23 Chess Chess NNP 4913 1489 24 , , , 4913 1489 25 but but CC 4913 1489 26 as as IN 4913 1489 27 it -PRON- PRP 4913 1489 28 is be VBZ 4913 1489 29 universally universally RB 4913 1489 30 employed employ VBN 4913 1489 31 in in IN 4913 1489 32 Checker Checker NNP 4913 1489 33 books book NNS 4913 1489 34 and and CC 4913 1489 35 Checker Checker NNP 4913 1489 36 columns column NNS 4913 1489 37 in in IN 4913 1489 38 daily daily JJ 4913 1489 39 papers paper NNS 4913 1489 40 it -PRON- PRP 4913 1489 41 will will MD 4913 1489 42 be be VB 4913 1489 43 adhered adhere VBN 4913 1489 44 to to IN 4913 1489 45 in in IN 4913 1489 46 the the DT 4913 1489 47 following follow VBG 4913 1489 48 explanation explanation NN 4913 1489 49 of of IN 4913 1489 50 the the DT 4913 1489 51 game game NN 4913 1489 52 . . . 4913 1490 1 The the DT 4913 1490 2 black black JJ 4913 1490 3 men man NNS 4913 1490 4 are be VBP 4913 1490 5 placed place VBN 4913 1490 6 on on IN 4913 1490 7 the the DT 4913 1490 8 squares square NNS 4913 1490 9 1 1 CD 4913 1490 10 to to IN 4913 1490 11 12 12 CD 4913 1490 12 , , , 4913 1490 13 the the DT 4913 1490 14 white white JJ 4913 1490 15 men man NNS 4913 1490 16 on on IN 4913 1490 17 the the DT 4913 1490 18 squares square NNS 4913 1490 19 21 21 CD 4913 1490 20 to to TO 4913 1490 21 32 32 CD 4913 1490 22 . . . 4913 1491 1 The the DT 4913 1491 2 first first JJ 4913 1491 3 move move NN 4913 1491 4 must must MD 4913 1491 5 invariably invariably RB 4913 1491 6 be be VB 4913 1491 7 made make VBN 4913 1491 8 by by IN 4913 1491 9 the the DT 4913 1491 10 player player NN 4913 1491 11 of of IN 4913 1491 12 the the DT 4913 1491 13 black black JJ 4913 1491 14 men man NNS 4913 1491 15 . . . 4913 1492 1 32 32 CD 4913 1492 2 31 31 CD 4913 1492 3 30 30 CD 4913 1492 4 + + SYM 4913 1492 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1492 6 | | NNP 4913 1492 7 | | NNP 4913 1492 8 o o NNP 4913 1492 9 | | HYPH 4913 1492 10 | | NNP 4913 1492 11 o o NNP 4913 1492 12 | | HYPH 4913 1492 13 | | NNP 4913 1492 14 o o NNP 4913 1492 15 | | HYPH 4913 1492 16 | | NNP 4913 1492 17 o o NNP 4913 1492 18 | | CD 4913 1492 19 29 29 CD 4913 1492 20 |---------------------------------------| |---------------------------------------| NNP 4913 1492 21 28 28 CD 4913 1492 22 | | CD 4913 1492 23 o o NNP 4913 1492 24 | | HYPH 4913 1492 25 | | NNP 4913 1492 26 o o NNP 4913 1492 27 | | HYPH 4913 1492 28 | | NNP 4913 1492 29 o o NNP 4913 1492 30 | | HYPH 4913 1492 31 | | NNP 4913 1492 32 o o NNP 4913 1492 33 | | NNP 4913 1492 34 | | NNP 4913 1492 35 |---------------------------------------| |---------------------------------------| NNP 4913 1492 36 | | CD 4913 1492 37 | | NNP 4913 1492 38 o o NNP 4913 1492 39 | | HYPH 4913 1492 40 | | NNP 4913 1492 41 o o NNP 4913 1492 42 | | HYPH 4913 1492 43 | | NNP 4913 1492 44 o o NNP 4913 1492 45 | | HYPH 4913 1492 46 | | NNP 4913 1492 47 o o CD 4913 1492 48 | | CD 4913 1492 49 21 21 CD 4913 1492 50 |---------------------------------------| |---------------------------------------| NNP 4913 1492 51 20 20 CD 4913 1492 52 | | CD 4913 1492 53 | | CD 4913 1492 54 | | CD 4913 1492 55 | | CD 4913 1492 56 | | CD 4913 1492 57 | | CD 4913 1492 58 | | CD 4913 1492 59 | | CD 4913 1492 60 | | CD 4913 1492 61 |---------------------------------------| |---------------------------------------| NNP 4913 1492 62 | | CD 4913 1492 63 | | NNP 4913 1492 64 | | CD 4913 1492 65 | | CD 4913 1492 66 | | CD 4913 1492 67 | | CD 4913 1492 68 | | CD 4913 1492 69 | | CD 4913 1492 70 | | CD 4913 1492 71 13 13 CD 4913 1492 72 |---------------------------------------| |---------------------------------------| NNP 4913 1492 73 12 12 CD 4913 1492 74 | | CD 4913 1492 75 * * SYM 4913 1492 76 | | CD 4913 1492 77 | | CD 4913 1492 78 * * NFP 4913 1492 79 | | HYPH 4913 1492 80 | | CD 4913 1492 81 * * NFP 4913 1492 82 | | HYPH 4913 1492 83 | | CD 4913 1492 84 * * NFP 4913 1492 85 | | NNP 4913 1492 86 | | NNP 4913 1492 87 |---------------------------------------| |---------------------------------------| NNP 4913 1492 88 | | CD 4913 1492 89 | | CD 4913 1492 90 * * NFP 4913 1492 91 | | HYPH 4913 1492 92 | | CD 4913 1492 93 * * NFP 4913 1492 94 | | HYPH 4913 1492 95 | | CD 4913 1492 96 * * NFP 4913 1492 97 | | HYPH 4913 1492 98 | | CD 4913 1492 99 * * CD 4913 1492 100 | | CD 4913 1492 101 5 5 CD 4913 1492 102 |---------------------------------------| |---------------------------------------| NNP 4913 1492 103 4 4 CD 4913 1492 104 | | CD 4913 1492 105 * * SYM 4913 1492 106 | | CD 4913 1492 107 | | CD 4913 1492 108 * * NFP 4913 1492 109 | | HYPH 4913 1492 110 | | CD 4913 1492 111 * * NFP 4913 1492 112 | | HYPH 4913 1492 113 | | CD 4913 1492 114 * * NFP 4913 1492 115 | | HYPH 4913 1492 116 | | CD 4913 1492 117 + + CC 4913 1492 118 ---------------------------------------+ ---------------------------------------+ NN 4913 1492 119 3 3 CD 4913 1492 120 2 2 CD 4913 1492 121 1 1 CD 4913 1492 122 DIAGRAM diagram NN 4913 1492 123 85 85 CD 4913 1492 124 . . . 4913 1493 1 The the DT 4913 1493 2 move move NN 4913 1493 3 of of IN 4913 1493 4 the the DT 4913 1493 5 Checker Checker NNP 4913 1493 6 men man NNS 4913 1493 7 is be VBZ 4913 1493 8 a a DT 4913 1493 9 diagonal diagonal JJ 4913 1493 10 step step NN 4913 1493 11 forward forward RB 4913 1493 12 , , , 4913 1493 13 one one CD 4913 1493 14 square square NN 4913 1493 15 at at IN 4913 1493 16 a a DT 4913 1493 17 time time NN 4913 1493 18 . . . 4913 1494 1 If if IN 4913 1494 2 a a DT 4913 1494 3 hostile hostile JJ 4913 1494 4 man man NN 4913 1494 5 is be VBZ 4913 1494 6 in in IN 4913 1494 7 his -PRON- PRP$ 4913 1494 8 way way NN 4913 1494 9 and and CC 4913 1494 10 if if IN 4913 1494 11 the the DT 4913 1494 12 square square NN 4913 1494 13 beyond beyond IN 4913 1494 14 the the DT 4913 1494 15 hostile hostile JJ 4913 1494 16 man man NN 4913 1494 17 is be VBZ 4913 1494 18 vacant vacant JJ 4913 1494 19 , , , 4913 1494 20 he -PRON- PRP 4913 1494 21 must must MD 4913 1494 22 capture capture VB 4913 1494 23 him -PRON- PRP 4913 1494 24 by by IN 4913 1494 25 jumping jump VBG 4913 1494 26 over over IN 4913 1494 27 him -PRON- PRP 4913 1494 28 on on RP 4913 1494 29 to to IN 4913 1494 30 the the DT 4913 1494 31 vacant vacant JJ 4913 1494 32 square square NN 4913 1494 33 , , , 4913 1494 34 and and CC 4913 1494 35 he -PRON- PRP 4913 1494 36 must must MD 4913 1494 37 continue continue VB 4913 1494 38 capturing capture VBG 4913 1494 39 from from IN 4913 1494 40 the the DT 4913 1494 41 square square NN 4913 1494 42 on on IN 4913 1494 43 which which WDT 4913 1494 44 he -PRON- PRP 4913 1494 45 lands land VBZ 4913 1494 46 as as RB 4913 1494 47 long long RB 4913 1494 48 as as IN 4913 1494 49 this this DT 4913 1494 50 is be VBZ 4913 1494 51 possible possible JJ 4913 1494 52 according accord VBG 4913 1494 53 to to IN 4913 1494 54 the the DT 4913 1494 55 above above JJ 4913 1494 56 rule rule NN 4913 1494 57 . . . 4913 1495 1 Captured capture VBN 4913 1495 2 men man NNS 4913 1495 3 are be VBP 4913 1495 4 removed remove VBN 4913 1495 5 from from IN 4913 1495 6 the the DT 4913 1495 7 board board NN 4913 1495 8 . . . 4913 1496 1 WHITE white JJ 4913 1496 2 + + SYM 4913 1496 3 ---------------------------------------+ ---------------------------------------+ NNP 4913 1496 4 | | NNP 4913 1496 5 | | CD 4913 1496 6 32 32 CD 4913 1496 7 | | CD 4913 1496 8 | | CD 4913 1496 9 31 31 CD 4913 1496 10 | | CD 4913 1496 11 | | CD 4913 1496 12 30 30 CD 4913 1496 13 | | CD 4913 1496 14 | | CD 4913 1496 15 29 29 CD 4913 1496 16 | | CD 4913 1496 17 |---------------------------------------| |---------------------------------------| NNP 4913 1496 18 | | CD 4913 1496 19 28 28 CD 4913 1496 20 | | CD 4913 1496 21 | | CD 4913 1496 22 27 27 CD 4913 1496 23 | | CD 4913 1496 24 | | CD 4913 1496 25 26 26 CD 4913 1496 26 | | CD 4913 1496 27 | | CD 4913 1496 28 25 25 CD 4913 1496 29 | | CD 4913 1496 30 | | CD 4913 1496 31 |---------------------------------------| |---------------------------------------| NNP 4913 1496 32 | | CD 4913 1496 33 | | CD 4913 1496 34 24 24 CD 4913 1496 35 | | CD 4913 1496 36 | | CD 4913 1496 37 23 23 CD 4913 1496 38 | | CD 4913 1496 39 | | CD 4913 1496 40 22 22 CD 4913 1496 41 | | CD 4913 1496 42 | | CD 4913 1496 43 21 21 CD 4913 1496 44 | | CD 4913 1496 45 |---------------------------------------| |---------------------------------------| NNP 4913 1496 46 | | CD 4913 1496 47 20 20 CD 4913 1496 48 | | CD 4913 1496 49 | | CD 4913 1496 50 19 19 CD 4913 1496 51 | | CD 4913 1496 52 | | CD 4913 1496 53 18 18 CD 4913 1496 54 | | CD 4913 1496 55 | | CD 4913 1496 56 17 17 CD 4913 1496 57 | | CD 4913 1496 58 | | CD 4913 1496 59 |---------------------------------------| |---------------------------------------| NNP 4913 1496 60 | | CD 4913 1496 61 | | CD 4913 1496 62 16 16 CD 4913 1496 63 | | CD 4913 1496 64 | | CD 4913 1496 65 15 15 CD 4913 1496 66 | | CD 4913 1496 67 | | CD 4913 1496 68 14 14 CD 4913 1496 69 | | CD 4913 1496 70 | | CD 4913 1496 71 13 13 CD 4913 1496 72 | | CD 4913 1496 73 |---------------------------------------| |---------------------------------------| NNP 4913 1496 74 | | CD 4913 1496 75 12 12 CD 4913 1496 76 | | CD 4913 1496 77 | | CD 4913 1496 78 11 11 CD 4913 1496 79 | | CD 4913 1496 80 | | CD 4913 1496 81 10 10 CD 4913 1496 82 | | CD 4913 1496 83 | | CD 4913 1496 84 9 9 CD 4913 1496 85 | | CD 4913 1496 86 | | CD 4913 1496 87 |---------------------------------------| |---------------------------------------| NNP 4913 1496 88 | | CD 4913 1496 89 | | CD 4913 1496 90 8 8 CD 4913 1496 91 | | CD 4913 1496 92 | | CD 4913 1496 93 7 7 CD 4913 1496 94 | | CD 4913 1496 95 | | CD 4913 1496 96 6 6 CD 4913 1496 97 | | CD 4913 1496 98 | | CD 4913 1496 99 5 5 CD 4913 1496 100 | | CD 4913 1496 101 |---------------------------------------| |---------------------------------------| NNP 4913 1496 102 | | CD 4913 1496 103 4 4 CD 4913 1496 104 | | CD 4913 1496 105 | | CD 4913 1496 106 3 3 CD 4913 1496 107 | | CD 4913 1496 108 | | CD 4913 1496 109 2 2 CD 4913 1496 110 | | CD 4913 1496 111 | | CD 4913 1496 112 1 1 CD 4913 1496 113 | | CD 4913 1496 114 | | CD 4913 1496 115 + + CC 4913 1496 116 ---------------------------------------+ ---------------------------------------+ NN 4913 1496 117 BLACK BLACK NNP 4913 1496 118 DIAGRAM DIAGRAM NNP 4913 1496 119 86 86 CD 4913 1496 120 . . . 4913 1497 1 If if IN 4913 1497 2 a a DT 4913 1497 3 man man NN 4913 1497 4 reaches reach VBZ 4913 1497 5 the the DT 4913 1497 6 opposite opposite JJ 4913 1497 7 edge edge NN 4913 1497 8 of of IN 4913 1497 9 the the DT 4913 1497 10 board board NN 4913 1497 11 he -PRON- PRP 4913 1497 12 automatically automatically RB 4913 1497 13 becomes become VBZ 4913 1497 14 a a DT 4913 1497 15 King king NN 4913 1497 16 and and CC 4913 1497 17 must must MD 4913 1497 18 be be VB 4913 1497 19 " " `` 4913 1497 20 crowned crown VBN 4913 1497 21 " " '' 4913 1497 22 by by IN 4913 1497 23 the the DT 4913 1497 24 opponent opponent NN 4913 1497 25 , , , 4913 1497 26 who who WP 4913 1497 27 must must MD 4913 1497 28 place place VB 4913 1497 29 another another DT 4913 1497 30 man man NN 4913 1497 31 on on IN 4913 1497 32 top top NN 4913 1497 33 of of IN 4913 1497 34 him -PRON- PRP 4913 1497 35 . . . 4913 1498 1 A a DT 4913 1498 2 King King NNP 4913 1498 3 may may MD 4913 1498 4 move move VB 4913 1498 5 and and CC 4913 1498 6 capture capture VB 4913 1498 7 backward backward RB 4913 1498 8 as as RB 4913 1498 9 well well RB 4913 1498 10 as as IN 4913 1498 11 forward forward RB 4913 1498 12 . . . 4913 1499 1 A a DT 4913 1499 2 man man NN 4913 1499 3 , , , 4913 1499 4 who who WP 4913 1499 5 reaches reach VBZ 4913 1499 6 the the DT 4913 1499 7 " " `` 4913 1499 8 King king NN 4913 1499 9 row row NN 4913 1499 10 " " '' 4913 1499 11 in in IN 4913 1499 12 capturing capturing NN 4913 1499 13 , , , 4913 1499 14 can can MD 4913 1499 15 not not RB 4913 1499 16 , , , 4913 1499 17 however however RB 4913 1499 18 , , , 4913 1499 19 continue continue VBP 4913 1499 20 capturing capture VBG 4913 1499 21 on on IN 4913 1499 22 the the DT 4913 1499 23 same same JJ 4913 1499 24 move move NN 4913 1499 25 with with IN 4913 1499 26 the the DT 4913 1499 27 newly newly RB 4913 1499 28 made make VBN 4913 1499 29 King King NNP 4913 1499 30 . . . 4913 1500 1 The the DT 4913 1500 2 position position NN 4913 1500 3 of of IN 4913 1500 4 Diagram Diagram NNP 4913 1500 5 87 87 CD 4913 1500 6 may may MD 4913 1500 7 serve serve VB 4913 1500 8 to to TO 4913 1500 9 illustrate illustrate VB 4913 1500 10 the the DT 4913 1500 11 above above JJ 4913 1500 12 rules rule NNS 4913 1500 13 . . . 4913 1501 1 White White NNP 4913 1501 2 , , , 4913 1501 3 on on IN 4913 1501 4 the the DT 4913 1501 5 move move NN 4913 1501 6 , , , 4913 1501 7 plays play VBZ 4913 1501 8 14 14 CD 4913 1501 9 - - SYM 4913 1501 10 9 9 CD 4913 1501 11 . . . 4913 1502 1 Black Black NNP 4913 1502 2 must must MD 4913 1502 3 capture capture VB 4913 1502 4 this this DT 4913 1502 5 man man NN 4913 1502 6 with with IN 4913 1502 7 the the DT 4913 1502 8 man man NN 4913 1502 9 on on IN 4913 1502 10 5 5 CD 4913 1502 11 who who WP 4913 1502 12 jumps jump VBZ 4913 1502 13 on on IN 4913 1502 14 to to IN 4913 1502 15 14 14 CD 4913 1502 16 . . . 4913 1503 1 32 32 CD 4913 1503 2 31 31 CD 4913 1503 3 30 30 CD 4913 1503 4 + + SYM 4913 1503 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1503 6 | | NNP 4913 1503 7 | | NNP 4913 1503 8 | | CD 4913 1503 9 | | CD 4913 1503 10 | | CD 4913 1503 11 | | NNP 4913 1503 12 o o NN 4913 1503 13 | | NNP 4913 1503 14 | | CD 4913 1503 15 | | CD 4913 1503 16 29 29 CD 4913 1503 17 |---------------------------------------| |---------------------------------------| NNP 4913 1503 18 28 28 CD 4913 1503 19 | | CD 4913 1503 20 * * NFP 4913 1503 21 | | NNP 4913 1503 22 | | CD 4913 1503 23 | | CD 4913 1503 24 | | NNP 4913 1503 25 o o NN 4913 1503 26 | | NNP 4913 1503 27 | | NNP 4913 1503 28 | | CD 4913 1503 29 | | CD 4913 1503 30 |---------------------------------------| |---------------------------------------| NNP 4913 1503 31 | | NNP 4913 1503 32 | | CD 4913 1503 33 | | CD 4913 1503 34 | | NNP 4913 1503 35 o o NN 4913 1503 36 | | HYPH 4913 1503 37 | | NNP 4913 1503 38 o o NN 4913 1503 39 | | HYPH 4913 1503 40 | | CD 4913 1503 41 * * CD 4913 1503 42 | | CD 4913 1503 43 21 21 CD 4913 1503 44 |---------------------------------------| |---------------------------------------| NNP 4913 1503 45 20 20 CD 4913 1503 46 | | CD 4913 1503 47 | | CD 4913 1503 48 | | CD 4913 1503 49 | | CD 4913 1503 50 | | CD 4913 1503 51 | | CD 4913 1503 52 | | CD 4913 1503 53 | | CD 4913 1503 54 | | CD 4913 1503 55 |---------------------------------------| |---------------------------------------| NNP 4913 1503 56 | | CD 4913 1503 57 | | CD 4913 1503 58 | | CD 4913 1503 59 | | CD 4913 1503 60 * * NFP 4913 1503 61 | | HYPH 4913 1503 62 | | CD 4913 1503 63 o o NN 4913 1503 64 | | HYPH 4913 1503 65 | | NNP 4913 1503 66 o o NNP 4913 1503 67 | | CD 4913 1503 68 13 13 CD 4913 1503 69 |---------------------------------------| |---------------------------------------| NNP 4913 1503 70 12 12 CD 4913 1503 71 | | CD 4913 1503 72 | | CD 4913 1503 73 | | CD 4913 1503 74 * * NFP 4913 1503 75 | | CD 4913 1503 76 | | CD 4913 1503 77 | | CD 4913 1503 78 | | CD 4913 1503 79 | | CD 4913 1503 80 | | CD 4913 1503 81 |---------------------------------------| |---------------------------------------| NNP 4913 1503 82 | | CD 4913 1503 83 | | CD 4913 1503 84 * * NFP 4913 1503 85 | | HYPH 4913 1503 86 | | CD 4913 1503 87 * * NFP 4913 1503 88 | | CD 4913 1503 89 | | CD 4913 1503 90 | | CD 4913 1503 91 | | CD 4913 1503 92 * * CD 4913 1503 93 | | CD 4913 1503 94 5 5 CD 4913 1503 95 |---------------------------------------| |---------------------------------------| NNP 4913 1503 96 4 4 CD 4913 1503 97 | | CD 4913 1503 98 | | CD 4913 1503 99 | | CD 4913 1503 100 | | CD 4913 1503 101 | | CD 4913 1503 102 | | CD 4913 1503 103 | | CD 4913 1503 104 | | CD 4913 1503 105 | | CD 4913 1503 106 + + CC 4913 1503 107 ---------------------------------------+ ---------------------------------------+ NN 4913 1503 108 3 3 CD 4913 1503 109 2 2 CD 4913 1503 110 1 1 CD 4913 1503 111 DIAGRAM diagram NN 4913 1503 112 87 87 CD 4913 1503 113 . . . 4913 1504 1 White White NNP 4913 1504 2 then then RB 4913 1504 3 sacrifices sacrifice VBZ 4913 1504 4 another another DT 4913 1504 5 man man NN 4913 1504 6 by by IN 4913 1504 7 23 23 CD 4913 1504 8 - - SYM 4913 1504 9 18 18 CD 4913 1504 10 forcing forcing NN 4913 1504 11 Black Black NNP 4913 1504 12 to to TO 4913 1504 13 reply reply VB 4913 1504 14 14 14 CD 4913 1504 15 - - SYM 4913 1504 16 23 23 CD 4913 1504 17 . . . 4913 1505 1 Now now RB 4913 1505 2 White white JJ 4913 1505 3 captures capture VBZ 4913 1505 4 the the DT 4913 1505 5 three three CD 4913 1505 6 men man NNS 4913 1505 7 on on IN 4913 1505 8 23 23 CD 4913 1505 9 , , , 4913 1505 10 15 15 CD 4913 1505 11 and and CC 4913 1505 12 7 7 CD 4913 1505 13 with with IN 4913 1505 14 his -PRON- PRP$ 4913 1505 15 man man NN 4913 1505 16 on on IN 4913 1505 17 26 26 CD 4913 1505 18 , , , 4913 1505 19 and and CC 4913 1505 20 Black Black NNP 4913 1505 21 , , , 4913 1505 22 before before IN 4913 1505 23 making make VBG 4913 1505 24 his -PRON- PRP$ 4913 1505 25 next next JJ 4913 1505 26 move move NN 4913 1505 27 , , , 4913 1505 28 must must MD 4913 1505 29 crown crown VB 4913 1505 30 White White NNP 4913 1505 31 's 's POS 4913 1505 32 man man NN 4913 1505 33 who who WP 4913 1505 34 has have VBZ 4913 1505 35 just just RB 4913 1505 36 reached reach VBN 4913 1505 37 the the DT 4913 1505 38 King King NNP 4913 1505 39 's 's POS 4913 1505 40 row row NN 4913 1505 41 . . . 4913 1506 1 He -PRON- PRP 4913 1506 2 will will MD 4913 1506 3 naturally naturally RB 4913 1506 4 move move VB 4913 1506 5 his -PRON- PRP$ 4913 1506 6 man man NN 4913 1506 7 8 8 CD 4913 1506 8 , , , 4913 1506 9 as as IN 4913 1506 10 otherwise otherwise RB 4913 1506 11 White White NNP 4913 1506 12 would would MD 4913 1506 13 capture capture VB 4913 1506 14 him -PRON- PRP 4913 1506 15 with with IN 4913 1506 16 the the DT 4913 1506 17 King King NNP 4913 1506 18 on on IN 4913 1506 19 3 3 CD 4913 1506 20 . . . 4913 1507 1 If if IN 4913 1507 2 a a DT 4913 1507 3 player player NN 4913 1507 4 overlooks overlook VBZ 4913 1507 5 the the DT 4913 1507 6 possibility possibility NN 4913 1507 7 of of IN 4913 1507 8 a a DT 4913 1507 9 capture capture NN 4913 1507 10 his -PRON- PRP$ 4913 1507 11 opponent opponent NN 4913 1507 12 has have VBZ 4913 1507 13 the the DT 4913 1507 14 right right NN 4913 1507 15 to to TO 4913 1507 16 remove remove VB 4913 1507 17 the the DT 4913 1507 18 man man NN 4913 1507 19 who who WP 4913 1507 20 should should MD 4913 1507 21 have have VB 4913 1507 22 made make VBN 4913 1507 23 the the DT 4913 1507 24 capture capture NN 4913 1507 25 , , , 4913 1507 26 from from IN 4913 1507 27 the the DT 4913 1507 28 board board NN 4913 1507 29 . . . 4913 1508 1 This this DT 4913 1508 2 procedure procedure NN 4913 1508 3 is be VBZ 4913 1508 4 called call VBN 4913 1508 5 " " `` 4913 1508 6 huffing huff VBG 4913 1508 7 " " '' 4913 1508 8 and and CC 4913 1508 9 does do VBZ 4913 1508 10 not not RB 4913 1508 11 constitute constitute VB 4913 1508 12 a a DT 4913 1508 13 play play NN 4913 1508 14 . . . 4913 1509 1 Instead instead RB 4913 1509 2 of of IN 4913 1509 3 huffing huff VBG 4913 1509 4 a a DT 4913 1509 5 player player NN 4913 1509 6 may may MD 4913 1509 7 ask ask VB 4913 1509 8 the the DT 4913 1509 9 opponent opponent NN 4913 1509 10 to to TO 4913 1509 11 retract retract VB 4913 1509 12 his -PRON- PRP$ 4913 1509 13 move move NN 4913 1509 14 and and CC 4913 1509 15 to to TO 4913 1509 16 make make VB 4913 1509 17 the the DT 4913 1509 18 capture capture NN 4913 1509 19 . . . 4913 1510 1 When when WRB 4913 1510 2 neither neither DT 4913 1510 3 player player NN 4913 1510 4 can can MD 4913 1510 5 force force VB 4913 1510 6 a a DT 4913 1510 7 win win NN 4913 1510 8 the the DT 4913 1510 9 game game NN 4913 1510 10 is be VBZ 4913 1510 11 considered consider VBN 4913 1510 12 a a DT 4913 1510 13 draw draw NN 4913 1510 14 . . . 4913 1511 1 When when WRB 4913 1511 2 one one CD 4913 1511 3 side side NN 4913 1511 4 appears appear VBZ 4913 1511 5 to to TO 4913 1511 6 be be VB 4913 1511 7 stronger strong JJR 4913 1511 8 and and CC 4913 1511 9 refuses refuse VBZ 4913 1511 10 to to TO 4913 1511 11 accept accept VB 4913 1511 12 a a DT 4913 1511 13 draw draw NN 4913 1511 14 offered offer VBD 4913 1511 15 the the DT 4913 1511 16 player player NN 4913 1511 17 of of IN 4913 1511 18 the the DT 4913 1511 19 weaker weak JJR 4913 1511 20 side side NN 4913 1511 21 can can MD 4913 1511 22 require require VB 4913 1511 23 the the DT 4913 1511 24 win win NN 4913 1511 25 to to TO 4913 1511 26 be be VB 4913 1511 27 demonstrated demonstrate VBN 4913 1511 28 within within IN 4913 1511 29 40 40 CD 4913 1511 30 moves move NNS 4913 1511 31 ; ; : 4913 1511 32 otherwise otherwise RB 4913 1511 33 the the DT 4913 1511 34 game game NN 4913 1511 35 is be VBZ 4913 1511 36 drawn draw VBN 4913 1511 37 . . . 4913 1512 1 II ii CD 4913 1512 2 ELEMENTARY ELEMENTARY NNP 4913 1512 3 TACTICS tactic VBD 4913 1512 4 The the DT 4913 1512 5 first first JJ 4913 1512 6 thing thing NN 4913 1512 7 a a DT 4913 1512 8 Checker Checker NNP 4913 1512 9 player player NN 4913 1512 10 has have VBZ 4913 1512 11 to to TO 4913 1512 12 know know VB 4913 1512 13 is be VBZ 4913 1512 14 what what WP 4913 1512 15 superiority superiority NN 4913 1512 16 in in IN 4913 1512 17 material material NN 4913 1512 18 or or CC 4913 1512 19 position position NN 4913 1512 20 is be VBZ 4913 1512 21 required require VBN 4913 1512 22 to to TO 4913 1512 23 FORCE FORCE NNP 4913 1512 24 a a DT 4913 1512 25 win win NN 4913 1512 26 in in IN 4913 1512 27 the the DT 4913 1512 28 ending ending NN 4913 1512 29 . . . 4913 1513 1 The the DT 4913 1513 2 most most RBS 4913 1513 3 elementary elementary JJ 4913 1513 4 case case NN 4913 1513 5 is be VBZ 4913 1513 6 the the DT 4913 1513 7 one one CD 4913 1513 8 shown show VBN 4913 1513 9 in in IN 4913 1513 10 Diagram Diagram NNP 4913 1513 11 88 88 CD 4913 1513 12 , , , 4913 1513 13 in in IN 4913 1513 14 which which WDT 4913 1513 15 White White NNP 4913 1513 16 wins win VBZ 4913 1513 17 by by IN 4913 1513 18 playing play VBG 4913 1513 19 32 32 CD 4913 1513 20 - - SYM 4913 1513 21 27 27 CD 4913 1513 22 . . . 4913 1514 1 With with IN 4913 1514 2 this this DT 4913 1514 3 move move NN 4913 1514 4 White White NNP 4913 1514 5 takes take VBZ 4913 1514 6 the the DT 4913 1514 7 opposition opposition NN 4913 1514 8 or or CC 4913 1514 9 as as IN 4913 1514 10 most most JJS 4913 1514 11 Checker checker NN 4913 1514 12 players player NNS 4913 1514 13 call call VBP 4913 1514 14 it -PRON- PRP 4913 1514 15 , , , 4913 1514 16 White White NNP 4913 1514 17 has have VBZ 4913 1514 18 the the DT 4913 1514 19 " " `` 4913 1514 20 move move NN 4913 1514 21 . . . 4913 1514 22 " " '' 4913 1515 1 Whatever whatever WDT 4913 1515 2 Black Black NNP 4913 1515 3 replies reply VBZ 4913 1515 4 he -PRON- PRP 4913 1515 5 is be VBZ 4913 1515 6 forced force VBN 4913 1515 7 to to IN 4913 1515 8 the the DT 4913 1515 9 edge edge NN 4913 1515 10 of of IN 4913 1515 11 the the DT 4913 1515 12 board board NN 4913 1515 13 and and CC 4913 1515 14 finally finally RB 4913 1515 15 he -PRON- PRP 4913 1515 16 is be VBZ 4913 1515 17 obliged oblige VBN 4913 1515 18 to to TO 4913 1515 19 let let VB 4913 1515 20 White White NNP 4913 1515 21 capture capture VB 4913 1515 22 his -PRON- PRP$ 4913 1515 23 King king NN 4913 1515 24 . . . 4913 1516 1 Supposing suppose VBG 4913 1516 2 Black black JJ 4913 1516 3 plays play NNS 4913 1516 4 ( ( -LRB- 4913 1516 5 2 2 CD 4913 1516 6 ) ) -RRB- 4913 1516 7 26 26 CD 4913 1516 8 - - SYM 4913 1516 9 22 22 CD 4913 1516 10 , , , 4913 1516 11 in in IN 4913 1516 12 order order NN 4913 1516 13 to to TO 4913 1516 14 reach reach VB 4913 1516 15 the the DT 4913 1516 16 double double JJ 4913 1516 17 corner corner NN 4913 1516 18 , , , 4913 1516 19 where where WRB 4913 1516 20 he -PRON- PRP 4913 1516 21 would would MD 4913 1516 22 be be VB 4913 1516 23 safe safe JJ 4913 1516 24 as as IN 4913 1516 25 he -PRON- PRP 4913 1516 26 could could MD 4913 1516 27 indefinitely indefinitely RB 4913 1516 28 move move VB 4913 1516 29 from from IN 4913 1516 30 5 5 CD 4913 1516 31 to to IN 4913 1516 32 1 1 CD 4913 1516 33 and and CC 4913 1516 34 from from IN 4913 1516 35 1 1 CD 4913 1516 36 to to IN 4913 1516 37 5 5 CD 4913 1516 38 , , , 4913 1516 39 then then RB 4913 1516 40 White White NNP 4913 1516 41 continues continue VBZ 4913 1516 42 with with IN 4913 1516 43 ( ( -LRB- 4913 1516 44 2 2 CD 4913 1516 45 ) ) -RRB- 4913 1516 46 ... ... : 4913 1516 47 , , , 4913 1516 48 27 27 CD 4913 1516 49 - - SYM 4913 1516 50 23 23 CD 4913 1516 51 , , , 4913 1516 52 preventing prevent VBG 4913 1516 53 ( ( -LRB- 4913 1516 54 3 3 CD 4913 1516 55 ) ) -RRB- 4913 1516 56 22 22 CD 4913 1516 57 - - SYM 4913 1516 58 18 18 CD 4913 1516 59 which which WDT 4913 1516 60 would would MD 4913 1516 61 gain gain VB 4913 1516 62 the the DT 4913 1516 63 road road NN 4913 1516 64 to to IN 4913 1516 65 the the DT 4913 1516 66 double double JJ 4913 1516 67 corner corner NN 4913 1516 68 . . . 4913 1517 1 After after IN 4913 1517 2 ( ( -LRB- 4913 1517 3 3 3 CD 4913 1517 4 ) ) -RRB- 4913 1517 5 22 22 CD 4913 1517 6 - - SYM 4913 1517 7 17 17 CD 4913 1517 8 , , , 4913 1517 9 23-l8 23-l8 CD 4913 1517 10 ; ; : 4913 1517 11 Black Black NNP 4913 1517 12 has have VBZ 4913 1517 13 to to TO 4913 1517 14 retreat retreat VB 4913 1517 15 to to IN 4913 1517 16 the the DT 4913 1517 17 edge edge NN 4913 1517 18 by by IN 4913 1517 19 17 17 CD 4913 1517 20 - - SYM 4913 1517 21 13 13 CD 4913 1517 22 or or CC 4913 1517 23 17 17 CD 4913 1517 24 - - SYM 4913 1517 25 21 21 CD 4913 1517 26 , , , 4913 1517 27 and and CC 4913 1517 28 White White NNP 4913 1517 29 , , , 4913 1517 30 by by IN 4913 1517 31 playing play VBG 4913 1517 32 18 18 CD 4913 1517 33 - - SYM 4913 1517 34 14 14 CD 4913 1517 35 , , , 4913 1517 36 or or CC 4913 1517 37 18 18 CD 4913 1517 38 - - SYM 4913 1517 39 22 22 CD 4913 1517 40 pins pin NNS 4913 1517 41 the the DT 4913 1517 42 black black JJ 4913 1517 43 King King NNP 4913 1517 44 so so IN 4913 1517 45 that that IN 4913 1517 46 he -PRON- PRP 4913 1517 47 can can MD 4913 1517 48 not not RB 4913 1517 49 move move VB 4913 1517 50 without without IN 4913 1517 51 being be VBG 4913 1517 52 captured capture VBN 4913 1517 53 . . . 4913 1518 1 If if IN 4913 1518 2 it -PRON- PRP 4913 1518 3 had have VBD 4913 1518 4 been be VBN 4913 1518 5 Black Black NNP 4913 1518 6 's 's POS 4913 1518 7 move move NN 4913 1518 8 in in IN 4913 1518 9 the the DT 4913 1518 10 position position NN 4913 1518 11 of of IN 4913 1518 12 the the DT 4913 1518 13 diagram diagram NN 4913 1518 14 , , , 4913 1518 15 he -PRON- PRP 4913 1518 16 would would MD 4913 1518 17 have have VB 4913 1518 18 gained gain VBN 4913 1518 19 the the DT 4913 1518 20 opposition opposition NN 4913 1518 21 by by IN 4913 1518 22 26 26 CD 4913 1518 23 - - SYM 4913 1518 24 31 31 CD 4913 1518 25 and and CC 4913 1518 26 White White NNP 4913 1518 27 would would MD 4913 1518 28 have have VB 4913 1518 29 been be VBN 4913 1518 30 compelled compel VBN 4913 1518 31 to to TO 4913 1518 32 retire retire VB 4913 1518 33 to to IN 4913 1518 34 the the DT 4913 1518 35 double double JJ 4913 1518 36 corner corner NN 4913 1518 37 and and CC 4913 1518 38 to to TO 4913 1518 39 draw draw VB 4913 1518 40 by by IN 4913 1518 41 32 32 CD 4913 1518 42 - - SYM 4913 1518 43 28 28 CD 4913 1518 44 , , , 4913 1518 45 28 28 CD 4913 1518 46 - - SYM 4913 1518 47 32 32 CD 4913 1518 48 , , , 4913 1518 49 etc etc FW 4913 1518 50 . . . 4913 1519 1 32 32 CD 4913 1519 2 31 31 CD 4913 1519 3 30 30 CD 4913 1519 4 + + SYM 4913 1519 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1519 6 | | NNP 4913 1519 7 | | NNP 4913 1519 8 oo oo JJ 4913 1519 9 | | HYPH 4913 1519 10 | | CD 4913 1519 11 | | CD 4913 1519 12 | | CD 4913 1519 13 | | CD 4913 1519 14 | | CD 4913 1519 15 |29 |29 CD 4913 1519 16 |---------------------------------------| |---------------------------------------| NNP 4913 1519 17 28 28 CD 4913 1519 18 | | CD 4913 1519 19 | | CD 4913 1519 20 | | CD 4913 1519 21 | | CD 4913 1519 22 | | CD 4913 1519 23 * * NFP 4913 1519 24 * * NFP 4913 1519 25 | | CD 4913 1519 26 | | CD 4913 1519 27 | | CD 4913 1519 28 | | CD 4913 1519 29 |---------------------------------------| |---------------------------------------| NNP 4913 1519 30 | | CD 4913 1519 31 | | NNP 4913 1519 32 | | CD 4913 1519 33 | | CD 4913 1519 34 | | CD 4913 1519 35 | | CD 4913 1519 36 | | CD 4913 1519 37 | | CD 4913 1519 38 |21 |21 CD 4913 1519 39 |---------------------------------------| |---------------------------------------| NNP 4913 1519 40 20 20 CD 4913 1519 41 | | CD 4913 1519 42 | | CD 4913 1519 43 | | CD 4913 1519 44 | | CD 4913 1519 45 | | CD 4913 1519 46 | | CD 4913 1519 47 | | CD 4913 1519 48 | | CD 4913 1519 49 | | CD 4913 1519 50 |---------------------------------------| |---------------------------------------| NNP 4913 1519 51 | | CD 4913 1519 52 | | NNP 4913 1519 53 | | CD 4913 1519 54 | | CD 4913 1519 55 | | CD 4913 1519 56 | | CD 4913 1519 57 | | CD 4913 1519 58 | | CD 4913 1519 59 |13 |13 CD 4913 1519 60 |---------------------------------------| |---------------------------------------| NNP 4913 1519 61 12 12 CD 4913 1519 62 | | CD 4913 1519 63 | | CD 4913 1519 64 | | CD 4913 1519 65 | | CD 4913 1519 66 | | CD 4913 1519 67 | | CD 4913 1519 68 | | CD 4913 1519 69 | | CD 4913 1519 70 | | CD 4913 1519 71 |---------------------------------------| |---------------------------------------| NNP 4913 1519 72 | | CD 4913 1519 73 | | NNP 4913 1519 74 | | CD 4913 1519 75 | | CD 4913 1519 76 | | CD 4913 1519 77 | | CD 4913 1519 78 | | CD 4913 1519 79 | | NNP 4913 1519 80 |5 |5 NN 4913 1519 81 |---------------------------------------| |---------------------------------------| NNP 4913 1519 82 4 4 CD 4913 1519 83 | | CD 4913 1519 84 | | CD 4913 1519 85 | | CD 4913 1519 86 | | CD 4913 1519 87 | | CD 4913 1519 88 | | CD 4913 1519 89 | | CD 4913 1519 90 | | CD 4913 1519 91 | | CD 4913 1519 92 + + CC 4913 1519 93 ---------------------------------------+ ---------------------------------------+ NN 4913 1519 94 3 3 CD 4913 1519 95 2 2 CD 4913 1519 96 1 1 CD 4913 1519 97 DIAGRAM diagram NN 4913 1519 98 88 88 CD 4913 1519 99 . . . 4913 1520 1 With with IN 4913 1520 2 one one CD 4913 1520 3 King King NNP 4913 1520 4 entrenched entrench VBN 4913 1520 5 in in IN 4913 1520 6 the the DT 4913 1520 7 double double JJ 4913 1520 8 corner corner NN 4913 1520 9 it -PRON- PRP 4913 1520 10 takes take VBZ 4913 1520 11 two two CD 4913 1520 12 Kings king NNS 4913 1520 13 to to TO 4913 1520 14 force force VB 4913 1520 15 the the DT 4913 1520 16 win win NN 4913 1520 17 . . . 4913 1521 1 In in IN 4913 1521 2 the the DT 4913 1521 3 position position NN 4913 1521 4 of of IN 4913 1521 5 Diagram Diagram NNP 4913 1521 6 89 89 CD 4913 1521 7 for for IN 4913 1521 8 instance instance NN 4913 1521 9 White White NNP 4913 1521 10 would would MD 4913 1521 11 win win VB 4913 1521 12 as as IN 4913 1521 13 follows follow VBZ 4913 1521 14 : : : 4913 1521 15 Black Black NNP 4913 1521 16 White White NNP 4913 1521 17 ( ( -LRB- 4913 1521 18 1 1 CD 4913 1521 19 ) ) -RRB- 4913 1521 20 ... ... : 4913 1521 21 19 19 CD 4913 1521 22 - - SYM 4913 1521 23 24 24 CD 4913 1521 24 ( ( -LRB- 4913 1521 25 2 2 CD 4913 1521 26 ) ) -RRB- 4913 1521 27 32 32 CD 4913 1521 28 - - SYM 4913 1521 29 28 28 CD 4913 1521 30 23 23 CD 4913 1521 31 - - SYM 4913 1521 32 19 19 CD 4913 1521 33 ( ( -LRB- 4913 1521 34 3 3 CD 4913 1521 35 ) ) -RRB- 4913 1521 36 28 28 CD 4913 1521 37 - - SYM 4913 1521 38 32 32 CD 4913 1521 39 24 24 CD 4913 1521 40 - - SYM 4913 1521 41 28 28 CD 4913 1521 42 ( ( -LRB- 4913 1521 43 4 4 CD 4913 1521 44 ) ) -RRB- 4913 1521 45 32 32 CD 4913 1521 46 - - SYM 4913 1521 47 27 27 CD 4913 1521 48 28 28 CD 4913 1521 49 - - SYM 4913 1521 50 32 32 CD 4913 1521 51 ( ( -LRB- 4913 1521 52 5 5 CD 4913 1521 53 ) ) -RRB- 4913 1521 54 27 27 CD 4913 1521 55 - - SYM 4913 1521 56 31 31 CD 4913 1521 57 19 19 CD 4913 1521 58 - - SYM 4913 1521 59 15 15 CD 4913 1521 60 ( ( -LRB- 4913 1521 61 6 6 CD 4913 1521 62 ) ) -RRB- 4913 1521 63 31 31 CD 4913 1521 64 - - SYM 4913 1521 65 26 26 CD 4913 1521 66 15 15 CD 4913 1521 67 - - SYM 4913 1521 68 18 18 CD 4913 1521 69 ( ( -LRB- 4913 1521 70 7 7 CD 4913 1521 71 ) ) -RRB- 4913 1521 72 26 26 CD 4913 1521 73 - - SYM 4913 1521 74 31 31 CD 4913 1521 75 18 18 CD 4913 1521 76 - - SYM 4913 1521 77 22 22 CD 4913 1521 78 In in IN 4913 1521 79 the the DT 4913 1521 80 ending end VBG 4913 1521 81 THREE three CD 4913 1521 82 KINGS king NNS 4913 1521 83 AGAINST against IN 4913 1521 84 TWO two CD 4913 1521 85 KINGS king NNS 4913 1521 86 the the DT 4913 1521 87 most most RBS 4913 1521 88 favorable favorable JJ 4913 1521 89 spots spot NNS 4913 1521 90 for for IN 4913 1521 91 the the DT 4913 1521 92 weaker weak JJR 4913 1521 93 player player NN 4913 1521 94 are be VBP 4913 1521 95 the the DT 4913 1521 96 two two CD 4913 1521 97 double double JJ 4913 1521 98 corners corner NNS 4913 1521 99 ; ; : 4913 1521 100 but but CC 4913 1521 101 the the DT 4913 1521 102 three three CD 4913 1521 103 Kings king NNS 4913 1521 104 will will MD 4913 1521 105 always always RB 4913 1521 106 win win VB 4913 1521 107 when when WRB 4913 1521 108 handled handle VBN 4913 1521 109 right right RB 4913 1521 110 . . . 4913 1522 1 32 32 CD 4913 1522 2 31 31 CD 4913 1522 3 30 30 CD 4913 1522 4 + + SYM 4913 1522 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1522 6 | | NNP 4913 1522 7 | | CD 4913 1522 8 * * NFP 4913 1522 9 * * NFP 4913 1522 10 | | CD 4913 1522 11 | | CD 4913 1522 12 | | CD 4913 1522 13 | | CD 4913 1522 14 | | CD 4913 1522 15 | | CD 4913 1522 16 | | CD 4913 1522 17 29 29 CD 4913 1522 18 |---------------------------------------| |---------------------------------------| NNP 4913 1522 19 28 28 CD 4913 1522 20 | | CD 4913 1522 21 | | CD 4913 1522 22 | | CD 4913 1522 23 | | CD 4913 1522 24 | | CD 4913 1522 25 | | CD 4913 1522 26 | | CD 4913 1522 27 | | CD 4913 1522 28 | | CD 4913 1522 29 |---------------------------------------| |---------------------------------------| NNP 4913 1522 30 | | NNP 4913 1522 31 | | CD 4913 1522 32 | | CD 4913 1522 33 | | CD 4913 1522 34 oo oo JJ 4913 1522 35 | | HYPH 4913 1522 36 | | CD 4913 1522 37 | | CD 4913 1522 38 | | CD 4913 1522 39 | | CD 4913 1522 40 21 21 CD 4913 1522 41 |---------------------------------------| |---------------------------------------| NNP 4913 1522 42 20 20 CD 4913 1522 43 | | CD 4913 1522 44 | | CD 4913 1522 45 | | CD 4913 1522 46 oo oo JJ 4913 1522 47 | | HYPH 4913 1522 48 | | CD 4913 1522 49 | | CD 4913 1522 50 | | CD 4913 1522 51 | | CD 4913 1522 52 | | CD 4913 1522 53 |---------------------------------------| |---------------------------------------| NNP 4913 1522 54 | | CD 4913 1522 55 | | NNP 4913 1522 56 | | CD 4913 1522 57 | | CD 4913 1522 58 | | CD 4913 1522 59 | | CD 4913 1522 60 | | CD 4913 1522 61 | | CD 4913 1522 62 | | CD 4913 1522 63 13 13 CD 4913 1522 64 |---------------------------------------| |---------------------------------------| NNP 4913 1522 65 12 12 CD 4913 1522 66 | | CD 4913 1522 67 | | CD 4913 1522 68 | | CD 4913 1522 69 | | CD 4913 1522 70 | | CD 4913 1522 71 | | CD 4913 1522 72 | | CD 4913 1522 73 | | CD 4913 1522 74 | | CD 4913 1522 75 |---------------------------------------| |---------------------------------------| NNP 4913 1522 76 | | CD 4913 1522 77 | | NNP 4913 1522 78 | | CD 4913 1522 79 | | CD 4913 1522 80 | | CD 4913 1522 81 | | CD 4913 1522 82 | | CD 4913 1522 83 | | CD 4913 1522 84 | | CD 4913 1522 85 5 5 CD 4913 1522 86 |---------------------------------------| |---------------------------------------| NNP 4913 1522 87 4 4 CD 4913 1522 88 | | CD 4913 1522 89 | | CD 4913 1522 90 | | CD 4913 1522 91 | | CD 4913 1522 92 | | CD 4913 1522 93 | | CD 4913 1522 94 | | CD 4913 1522 95 | | CD 4913 1522 96 | | CD 4913 1522 97 + + CC 4913 1522 98 ---------------------------------------+ ---------------------------------------+ NN 4913 1522 99 3 3 CD 4913 1522 100 2 2 CD 4913 1522 101 1 1 CD 4913 1522 102 DIAGRAM diagram NN 4913 1522 103 89 89 CD 4913 1522 104 . . . 4913 1523 1 The the DT 4913 1523 2 method method NN 4913 1523 3 which which WDT 4913 1523 4 has have VBZ 4913 1523 5 to to TO 4913 1523 6 be be VB 4913 1523 7 employed employ VBN 4913 1523 8 will will MD 4913 1523 9 be be VB 4913 1523 10 evident evident JJ 4913 1523 11 from from IN 4913 1523 12 the the DT 4913 1523 13 play play NN 4913 1523 14 in in IN 4913 1523 15 Diagram Diagram NNP 4913 1523 16 90 90 CD 4913 1523 17 . . . 4913 1524 1 In in IN 4913 1524 2 order order NN 4913 1524 3 to to TO 4913 1524 4 win win VB 4913 1524 5 Black Black NNP 4913 1524 6 must must MD 4913 1524 7 exchange exchange VB 4913 1524 8 one one CD 4913 1524 9 King King NNP 4913 1524 10 ; ; : 4913 1524 11 the the DT 4913 1524 12 position position NN 4913 1524 13 is be VBZ 4913 1524 14 then then RB 4913 1524 15 reduced reduce VBN 4913 1524 16 to to IN 4913 1524 17 that that DT 4913 1524 18 of of IN 4913 1524 19 Diagram Diagram NNP 4913 1524 20 89 89 CD 4913 1524 21 . . . 4913 1525 1 32 32 CD 4913 1525 2 31 31 CD 4913 1525 3 30 30 CD 4913 1525 4 + + SYM 4913 1525 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1525 6 | | NNP 4913 1525 7 | | NNP 4913 1525 8 | | CD 4913 1525 9 | | CD 4913 1525 10 | | CD 4913 1525 11 | | CD 4913 1525 12 | | CD 4913 1525 13 | | CD 4913 1525 14 |29 |29 CD 4913 1525 15 |---------------------------------------| |---------------------------------------| NNP 4913 1525 16 28 28 CD 4913 1525 17 | | CD 4913 1525 18 | | CD 4913 1525 19 | | CD 4913 1525 20 oo oo JJ 4913 1525 21 | | HYPH 4913 1525 22 | | CD 4913 1525 23 | | CD 4913 1525 24 | | CD 4913 1525 25 | | CD 4913 1525 26 | | CD 4913 1525 27 |---------------------------------------| |---------------------------------------| NNP 4913 1525 28 | | CD 4913 1525 29 | | NNP 4913 1525 30 | | CD 4913 1525 31 | | CD 4913 1525 32 | | CD 4913 1525 33 | | CD 4913 1525 34 | | CD 4913 1525 35 | | CD 4913 1525 36 |21 |21 CD 4913 1525 37 |---------------------------------------| |---------------------------------------| NNP 4913 1525 38 20 20 CD 4913 1525 39 | | CD 4913 1525 40 | | CD 4913 1525 41 | | CD 4913 1525 42 * * NFP 4913 1525 43 * * NFP 4913 1525 44 | | CD 4913 1525 45 | | CD 4913 1525 46 | | CD 4913 1525 47 | | CD 4913 1525 48 | | CD 4913 1525 49 | | CD 4913 1525 50 |---------------------------------------| |---------------------------------------| NNP 4913 1525 51 | | CD 4913 1525 52 | | CD 4913 1525 53 | | CD 4913 1525 54 | | CD 4913 1525 55 * * NFP 4913 1525 56 * * NFP 4913 1525 57 | | CD 4913 1525 58 | | CD 4913 1525 59 | | CD 4913 1525 60 | | CD 4913 1525 61 |13 |13 CD 4913 1525 62 |---------------------------------------| |---------------------------------------| NNP 4913 1525 63 12 12 CD 4913 1525 64 | | CD 4913 1525 65 | | CD 4913 1525 66 | | CD 4913 1525 67 | | CD 4913 1525 68 | | CD 4913 1525 69 * * NFP 4913 1525 70 * * NFP 4913 1525 71 | | CD 4913 1525 72 | | CD 4913 1525 73 oo oo NN 4913 1525 74 | | HYPH 4913 1525 75 | | NNP 4913 1525 76 |---------------------------------------| |---------------------------------------| NNP 4913 1525 77 | | NNP 4913 1525 78 | | NNP 4913 1525 79 | | CD 4913 1525 80 | | CD 4913 1525 81 | | CD 4913 1525 82 | | CD 4913 1525 83 | | CD 4913 1525 84 | | NNP 4913 1525 85 |5 |5 NN 4913 1525 86 |---------------------------------------| |---------------------------------------| NNP 4913 1525 87 4 4 CD 4913 1525 88 | | CD 4913 1525 89 | | CD 4913 1525 90 | | CD 4913 1525 91 | | CD 4913 1525 92 | | CD 4913 1525 93 | | CD 4913 1525 94 | | CD 4913 1525 95 | | CD 4913 1525 96 | | CD 4913 1525 97 + + CC 4913 1525 98 ---------------------------------------+ ---------------------------------------+ NN 4913 1525 99 3 3 CD 4913 1525 100 2 2 CD 4913 1525 101 1 1 CD 4913 1525 102 DIAGRAM diagram NN 4913 1525 103 90 90 CD 4913 1525 104 . . . 4913 1526 1 If if IN 4913 1526 2 it -PRON- PRP 4913 1526 3 were be VBD 4913 1526 4 White White NNP 4913 1526 5 's 's POS 4913 1526 6 move move NN 4913 1526 7 , , , 4913 1526 8 Black Black NNP 4913 1526 9 would would MD 4913 1526 10 easily easily RB 4913 1526 11 win win VB 4913 1526 12 ; ; : 4913 1526 13 for for IN 4913 1526 14 after after IN 4913 1526 15 ( ( -LRB- 4913 1526 16 1 1 CD 4913 1526 17 ) ) -RRB- 4913 1526 18 ... ... : 4913 1526 19 , , , 4913 1526 20 27 27 CD 4913 1526 21 - - SYM 4913 1526 22 32 32 CD 4913 1526 23 ; ; : 4913 1526 24 ( ( -LRB- 4913 1526 25 2 2 LS 4913 1526 26 ) ) -RRB- 4913 1526 27 19 19 CD 4913 1526 28 - - SYM 4913 1526 29 24 24 CD 4913 1526 30 , , , 4913 1526 31 9 9 CD 4913 1526 32 - - SYM 4913 1526 33 5 5 CD 4913 1526 34 ; ; : 4913 1526 35 ( ( -LRB- 4913 1526 36 3 3 LS 4913 1526 37 ) ) -RRB- 4913 1526 38 10 10 CD 4913 1526 39 - - SYM 4913 1526 40 6 6 CD 4913 1526 41 , , , 4913 1526 42 White White NNP 4913 1526 43 can can MD 4913 1526 44 not not RB 4913 1526 45 avoid avoid VB 4913 1526 46 the the DT 4913 1526 47 exchange exchange NN 4913 1526 48 . . . 4913 1527 1 For for IN 4913 1527 2 instance instance NN 4913 1527 3 : : : 4913 1527 4 ( ( -LRB- 4913 1527 5 3 3 LS 4913 1527 6 ) ) -RRB- 4913 1527 7 ... ... : 4913 1527 8 , , , 4913 1527 9 5 5 CD 4913 1527 10 - - SYM 4913 1527 11 1 1 CD 4913 1527 12 ; ; : 4913 1527 13 ( ( -LRB- 4913 1527 14 4 4 LS 4913 1527 15 ) ) -RRB- 4913 1527 16 24 24 CD 4913 1527 17 - - SYM 4913 1527 18 19 19 CD 4913 1527 19 . . . 4913 1528 1 The the DT 4913 1528 2 problem problem NN 4913 1528 3 reduces reduce VBZ 4913 1528 4 itself -PRON- PRP 4913 1528 5 therefore therefore RB 4913 1528 6 to to IN 4913 1528 7 changing change VBG 4913 1528 8 the the DT 4913 1528 9 move move NN 4913 1528 10 from from IN 4913 1528 11 Black Black NNP 4913 1528 12 to to IN 4913 1528 13 White White NNP 4913 1528 14 . . . 4913 1529 1 This this DT 4913 1529 2 is be VBZ 4913 1529 3 accomplished accomplish VBN 4913 1529 4 by by IN 4913 1529 5 : : : 4913 1529 6 Black Black NNP 4913 1529 7 White White NNP 4913 1529 8 ( ( -LRB- 4913 1529 9 1 1 CD 4913 1529 10 ) ) -RRB- 4913 1529 11 15 15 CD 4913 1529 12 - - SYM 4913 1529 13 18 18 CD 4913 1529 14 27 27 CD 4913 1529 15 - - SYM 4913 1529 16 32 32 CD 4913 1529 17 ( ( -LRB- 4913 1529 18 2 2 CD 4913 1529 19 ) ) -RRB- 4913 1529 20 19 19 CD 4913 1529 21 - - SYM 4913 1529 22 24 24 CD 4913 1529 23 9 9 CD 4913 1529 24 - - SYM 4913 1529 25 5 5 CD 4913 1529 26 ( ( -LRB- 4913 1529 27 3 3 CD 4913 1529 28 ) ) -RRB- 4913 1529 29 10 10 CD 4913 1529 30 - - SYM 4913 1529 31 14 14 CD 4913 1529 32 Threatening threaten VBG 4913 1529 33 24 24 CD 4913 1529 34 - - SYM 4913 1529 35 27 27 CD 4913 1529 36 . . . 4913 1530 1 White White NNP 4913 1530 2 can can MD 4913 1530 3 only only RB 4913 1530 4 reply reply VB 4913 1530 5 ( ( -LRB- 4913 1530 6 3 3 CD 4913 1530 7 ) ) -RRB- 4913 1530 8 ... ... : 4913 1530 9 32 32 CD 4913 1530 10 - - SYM 4913 1530 11 28 28 CD 4913 1530 12 ( ( -LRB- 4913 1530 13 4 4 CD 4913 1530 14 ) ) -RRB- 4913 1530 15 24 24 CD 4913 1530 16 - - SYM 4913 1530 17 27 27 CD 4913 1530 18 5 5 CD 4913 1530 19 - - SYM 4913 1530 20 1 1 CD 4913 1530 21 ( ( -LRB- 4913 1530 22 5 5 CD 4913 1530 23 ) ) -RRB- 4913 1530 24 14 14 CD 4913 1530 25 - - SYM 4913 1530 26 9 9 CD 4913 1530 27 , , , 4913 1530 28 etc etc FW 4913 1530 29 . . FW 4913 1530 30 , , , 4913 1530 31 as as IN 4913 1530 32 above above RB 4913 1530 33 . . . 4913 1531 1 If if IN 4913 1531 2 the the DT 4913 1531 3 weaker weak JJR 4913 1531 4 side side NN 4913 1531 5 does do VBZ 4913 1531 6 not not RB 4913 1531 7 control control VB 4913 1531 8 both both DT 4913 1531 9 double double JJ 4913 1531 10 corners corner NNS 4913 1531 11 the the DT 4913 1531 12 exchange exchange NN 4913 1531 13 can can MD 4913 1531 14 be be VB 4913 1531 15 forced force VBN 4913 1531 16 much much RB 4913 1531 17 more more RBR 4913 1531 18 easily easily RB 4913 1531 19 , , , 4913 1531 20 as as IN 4913 1531 21 an an DT 4913 1531 22 experiment experiment NN 4913 1531 23 will will MD 4913 1531 24 quickly quickly RB 4913 1531 25 show show VB 4913 1531 26 . . . 4913 1532 1 32 32 CD 4913 1532 2 31 31 CD 4913 1532 3 30 30 CD 4913 1532 4 + + SYM 4913 1532 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1532 6 | | NNP 4913 1532 7 | | NNP 4913 1532 8 oo oo JJ 4913 1532 9 | | HYPH 4913 1532 10 | | CD 4913 1532 11 | | CD 4913 1532 12 | | CD 4913 1532 13 | | CD 4913 1532 14 | | CD 4913 1532 15 |29 |29 CD 4913 1532 16 |---------------------------------------| |---------------------------------------| NNP 4913 1532 17 28 28 CD 4913 1532 18 | | CD 4913 1532 19 * * NFP 4913 1532 20 * * NFP 4913 1532 21 | | CD 4913 1532 22 | | CD 4913 1532 23 oo oo JJ 4913 1532 24 | | HYPH 4913 1532 25 | | CD 4913 1532 26 | | CD 4913 1532 27 | | CD 4913 1532 28 | | CD 4913 1532 29 | | CD 4913 1532 30 |---------------------------------------| |---------------------------------------| NNP 4913 1532 31 | | CD 4913 1532 32 | | NNP 4913 1532 33 | | CD 4913 1532 34 | | CD 4913 1532 35 | | CD 4913 1532 36 | | CD 4913 1532 37 | | CD 4913 1532 38 | | CD 4913 1532 39 |21 |21 CD 4913 1532 40 |---------------------------------------| |---------------------------------------| NNP 4913 1532 41 20 20 CD 4913 1532 42 | | CD 4913 1532 43 * * NFP 4913 1532 44 * * NFP 4913 1532 45 | | CD 4913 1532 46 | | CD 4913 1532 47 | | CD 4913 1532 48 | | CD 4913 1532 49 | | CD 4913 1532 50 | | CD 4913 1532 51 | | CD 4913 1532 52 | | CD 4913 1532 53 |---------------------------------------| |---------------------------------------| NNP 4913 1532 54 | | CD 4913 1532 55 | | CD 4913 1532 56 * * NFP 4913 1532 57 * * NFP 4913 1532 58 | | CD 4913 1532 59 | | CD 4913 1532 60 | | CD 4913 1532 61 | | CD 4913 1532 62 | | CD 4913 1532 63 | | CD 4913 1532 64 |13 |13 CD 4913 1532 65 |---------------------------------------| |---------------------------------------| NNP 4913 1532 66 12 12 CD 4913 1532 67 | | CD 4913 1532 68 | | CD 4913 1532 69 | | CD 4913 1532 70 | | CD 4913 1532 71 | | CD 4913 1532 72 | | CD 4913 1532 73 | | CD 4913 1532 74 | | CD 4913 1532 75 | | CD 4913 1532 76 |---------------------------------------| |---------------------------------------| NNP 4913 1532 77 | | CD 4913 1532 78 | | NNP 4913 1532 79 | | CD 4913 1532 80 | | CD 4913 1532 81 | | CD 4913 1532 82 | | CD 4913 1532 83 | | CD 4913 1532 84 | | CD 4913 1532 85 | | CD 4913 1532 86 5 5 CD 4913 1532 87 |---------------------------------------| |---------------------------------------| NNP 4913 1532 88 4 4 CD 4913 1532 89 | | CD 4913 1532 90 | | CD 4913 1532 91 | | CD 4913 1532 92 | | CD 4913 1532 93 | | CD 4913 1532 94 | | CD 4913 1532 95 | | CD 4913 1532 96 | | CD 4913 1532 97 | | CD 4913 1532 98 + + CC 4913 1532 99 ---------------------------------------+ ---------------------------------------+ NN 4913 1532 100 3 3 CD 4913 1532 101 2 2 CD 4913 1532 102 1 1 CD 4913 1532 103 DIAGRAM diagram NN 4913 1532 104 91 91 CD 4913 1532 105 . . . 4913 1533 1 Sometimes sometimes RB 4913 1533 2 the the DT 4913 1533 3 stronger strong JJR 4913 1533 4 side side NN 4913 1533 5 has have VBZ 4913 1533 6 an an DT 4913 1533 7 occasion occasion NN 4913 1533 8 to to TO 4913 1533 9 give give VB 4913 1533 10 up up RP 4913 1533 11 two two CD 4913 1533 12 Kings king NNS 4913 1533 13 for for IN 4913 1533 14 one one CD 4913 1533 15 thereby thereby RB 4913 1533 16 forcing force VBG 4913 1533 17 a a DT 4913 1533 18 position position NN 4913 1533 19 similar similar JJ 4913 1533 20 to to IN 4913 1533 21 that that DT 4913 1533 22 of of IN 4913 1533 23 Diagram Diagram NNP 4913 1533 24 88 88 CD 4913 1533 25 . . . 4913 1534 1 Diagram Diagram NNP 4913 1534 2 91 91 CD 4913 1534 3 offers offer VBZ 4913 1534 4 an an DT 4913 1534 5 example example NN 4913 1534 6 : : : 4913 1534 7 Black black JJ 4913 1534 8 on on IN 4913 1534 9 the the DT 4913 1534 10 move move NN 4913 1534 11 wins win VBZ 4913 1534 12 in in IN 4913 1534 13 5 5 CD 4913 1534 14 moves move NNS 4913 1534 15 , , , 4913 1534 16 thus thus RB 4913 1534 17 : : : 4913 1534 18 ( ( -LRB- 4913 1534 19 1 1 CD 4913 1534 20 ) ) -RRB- 4913 1534 21 16 16 CD 4913 1534 22 - - SYM 4913 1534 23 19 19 CD 4913 1534 24 27 27 CD 4913 1534 25 - - SYM 4913 1534 26 31 31 CD 4913 1534 27 ( ( -LRB- 4913 1534 28 2 2 CD 4913 1534 29 ) ) -RRB- 4913 1534 30 20 20 CD 4913 1534 31 - - SYM 4913 1534 32 24 24 CD 4913 1534 33 32 32 CD 4913 1534 34 - - SYM 4913 1534 35 27 27 CD 4913 1534 36 ( ( -LRB- 4913 1534 37 3 3 CD 4913 1534 38 ) ) -RRB- 4913 1534 39 28 28 CD 4913 1534 40 - - SYM 4913 1534 41 32 32 CD 4913 1534 42 27x20 27x20 CD 4913 1534 43 ( ( -LRB- 4913 1534 44 4 4 CD 4913 1534 45 ) ) -RRB- 4913 1534 46 19 19 CD 4913 1534 47 - - SYM 4913 1534 48 24 24 CD 4913 1534 49 20x27 20x27 CD 4913 1534 50 ( ( -LRB- 4913 1534 51 5 5 CD 4913 1534 52 ) ) -RRB- 4913 1534 53 32x23 32x23 CD 4913 1534 54 and and CC 4913 1534 55 White White NNP 4913 1534 56 is be VBZ 4913 1534 57 pinned pin VBN 4913 1534 58 . . . 4913 1535 1 With with IN 4913 1535 2 three three CD 4913 1535 3 Kings king NNS 4913 1535 4 against against IN 4913 1535 5 four four CD 4913 1535 6 a a DT 4913 1535 7 player player NN 4913 1535 8 can can MD 4913 1535 9 sometimes sometimes RB 4913 1535 10 offer offer VB 4913 1535 11 prolonged prolong VBN 4913 1535 12 resistance resistance NN 4913 1535 13 . . . 4913 1536 1 But but CC 4913 1536 2 finally finally RB 4913 1536 3 the the DT 4913 1536 4 stronger strong JJR 4913 1536 5 player player NN 4913 1536 6 will will MD 4913 1536 7 always always RB 4913 1536 8 be be VB 4913 1536 9 able able JJ 4913 1536 10 to to TO 4913 1536 11 force force VB 4913 1536 12 an an DT 4913 1536 13 exchange exchange NN 4913 1536 14 which which WDT 4913 1536 15 secures secure VBZ 4913 1536 16 the the DT 4913 1536 17 victory victory NN 4913 1536 18 . . . 4913 1537 1 In in IN 4913 1537 2 the the DT 4913 1537 3 position position NN 4913 1537 4 of of IN 4913 1537 5 Diagram Diagram NNP 4913 1537 6 92 92 CD 4913 1537 7 for for IN 4913 1537 8 instance instance NN 4913 1537 9 Black Black NNP 4913 1537 10 will will MD 4913 1537 11 proceed proceed VB 4913 1537 12 as as IN 4913 1537 13 follows follow VBZ 4913 1537 14 : : : 4913 1537 15 ( ( -LRB- 4913 1537 16 1 1 CD 4913 1537 17 ) ) -RRB- 4913 1537 18 18 18 CD 4913 1537 19 - - SYM 4913 1537 20 15 15 CD 4913 1537 21 19 19 CD 4913 1537 22 - - SYM 4913 1537 23 24 24 CD 4913 1537 24 It -PRON- PRP 4913 1537 25 would would MD 4913 1537 26 not not RB 4913 1537 27 help help VB 4913 1537 28 to to TO 4913 1537 29 play play VB 4913 1537 30 27 27 CD 4913 1537 31 - - SYM 4913 1537 32 24 24 CD 4913 1537 33 , , , 4913 1537 34 as as IN 4913 1537 35 Black Black NNP 4913 1537 36 would would MD 4913 1537 37 reply reply VB 4913 1537 38 14 14 CD 4913 1537 39 - - SYM 4913 1537 40 17 17 CD 4913 1537 41 and and CC 4913 1537 42 exchange exchange NN 4913 1537 43 on on IN 4913 1537 44 the the DT 4913 1537 45 next next JJ 4913 1537 46 move move NN 4913 1537 47 by by IN 4913 1537 48 10 10 CD 4913 1537 49 - - SYM 4913 1537 50 14 14 CD 4913 1537 51 . . . 4913 1538 1 ( ( -LRB- 4913 1538 2 2 2 LS 4913 1538 3 ) ) -RRB- 4913 1538 4 11 11 CD 4913 1538 5 - - SYM 4913 1538 6 16 16 CD 4913 1538 7 limiting limit VBG 4913 1538 8 White White NNP 4913 1538 9 's 's POS 4913 1538 10 mobility mobility NN 4913 1538 11 . . . 4913 1539 1 ( ( -LRB- 4913 1539 2 2 2 LS 4913 1539 3 ) ) -RRB- 4913 1539 4 ... ... : 4913 1539 5 23 23 CD 4913 1539 6 - - SYM 4913 1539 7 26 26 CD 4913 1539 8 In in IN 4913 1539 9 answer answer NN 4913 1539 10 to to IN 4913 1539 11 24 24 CD 4913 1539 12 - - SYM 4913 1539 13 20 20 CD 4913 1539 14 Black Black NNP 4913 1539 15 would would MD 4913 1539 16 play play VB 4913 1539 17 15 15 CD 4913 1539 18 - - SYM 4913 1539 19 19 19 CD 4913 1539 20 . . . 4913 1540 1 ( ( -LRB- 4913 1540 2 3 3 CD 4913 1540 3 ) ) -RRB- 4913 1540 4 16 16 CD 4913 1540 5 - - SYM 4913 1540 6 19 19 CD 4913 1540 7 24 24 CD 4913 1540 8 - - SYM 4913 1540 9 28 28 CD 4913 1540 10 ( ( -LRB- 4913 1540 11 4 4 CD 4913 1540 12 ) ) -RRB- 4913 1540 13 14 14 CD 4913 1540 14 - - SYM 4913 1540 15 18 18 CD 4913 1540 16 26 26 CD 4913 1540 17 - - SYM 4913 1540 18 30 30 CD 4913 1540 19 ( ( -LRB- 4913 1540 20 5 5 CD 4913 1540 21 ) ) -RRB- 4913 1540 22 19 19 CD 4913 1540 23 - - SYM 4913 1540 24 23 23 CD 4913 1540 25 28 28 CD 4913 1540 26 - - SYM 4913 1540 27 32 32 CD 4913 1540 28 ( ( -LRB- 4913 1540 29 6 6 CD 4913 1540 30 ) ) -RRB- 4913 1540 31 15 15 CD 4913 1540 32 - - SYM 4913 1540 33 19 19 CD 4913 1540 34 27 27 CD 4913 1540 35 - - SYM 4913 1540 36 31 31 CD 4913 1540 37 32 32 CD 4913 1540 38 31 31 CD 4913 1540 39 30 30 CD 4913 1540 40 + + SYM 4913 1540 41 ---------------------------------------+ ---------------------------------------+ NN 4913 1540 42 | | NNP 4913 1540 43 | | NNP 4913 1540 44 | | CD 4913 1540 45 | | CD 4913 1540 46 | | CD 4913 1540 47 | | CD 4913 1540 48 | | CD 4913 1540 49 | | CD 4913 1540 50 | | CD 4913 1540 51 29 29 CD 4913 1540 52 |---------------------------------------| |---------------------------------------| NNP 4913 1540 53 28 28 CD 4913 1540 54 | | CD 4913 1540 55 | | CD 4913 1540 56 | | CD 4913 1540 57 oo oo JJ 4913 1540 58 | | HYPH 4913 1540 59 | | CD 4913 1540 60 | | CD 4913 1540 61 | | CD 4913 1540 62 | | CD 4913 1540 63 | | CD 4913 1540 64 |---------------------------------------| |---------------------------------------| NNP 4913 1540 65 | | NNP 4913 1540 66 | | CD 4913 1540 67 | | CD 4913 1540 68 | | CD 4913 1540 69 oo oo JJ 4913 1540 70 | | HYPH 4913 1540 71 | | CD 4913 1540 72 | | CD 4913 1540 73 | | CD 4913 1540 74 | | CD 4913 1540 75 21 21 CD 4913 1540 76 |---------------------------------------| |---------------------------------------| NNP 4913 1540 77 20 20 CD 4913 1540 78 | | CD 4913 1540 79 | | CD 4913 1540 80 | | CD 4913 1540 81 oo oo JJ 4913 1540 82 | | HYPH 4913 1540 83 | | CD 4913 1540 84 * * NFP 4913 1540 85 * * NFP 4913 1540 86 | | CD 4913 1540 87 | | CD 4913 1540 88 | | CD 4913 1540 89 | | CD 4913 1540 90 |---------------------------------------| |---------------------------------------| NNP 4913 1540 91 | | CD 4913 1540 92 | | NNP 4913 1540 93 | | CD 4913 1540 94 | | CD 4913 1540 95 | | CD 4913 1540 96 | | CD 4913 1540 97 * * NFP 4913 1540 98 * * NFP 4913 1540 99 | | CD 4913 1540 100 | | CD 4913 1540 101 | | CD 4913 1540 102 13 13 CD 4913 1540 103 |---------------------------------------| |---------------------------------------| NNP 4913 1540 104 12 12 CD 4913 1540 105 | | CD 4913 1540 106 | | CD 4913 1540 107 | | CD 4913 1540 108 * * NFP 4913 1540 109 * * NFP 4913 1540 110 | | HYPH 4913 1540 111 | | CD 4913 1540 112 * * NFP 4913 1540 113 * * NFP 4913 1540 114 | | CD 4913 1540 115 | | CD 4913 1540 116 | | CD 4913 1540 117 | | CD 4913 1540 118 |---------------------------------------| |---------------------------------------| NNP 4913 1540 119 | | CD 4913 1540 120 | | NNP 4913 1540 121 | | CD 4913 1540 122 | | CD 4913 1540 123 | | CD 4913 1540 124 | | CD 4913 1540 125 | | CD 4913 1540 126 | | CD 4913 1540 127 | | CD 4913 1540 128 5 5 CD 4913 1540 129 |---------------------------------------| |---------------------------------------| NNP 4913 1540 130 4 4 CD 4913 1540 131 | | CD 4913 1540 132 | | CD 4913 1540 133 | | CD 4913 1540 134 | | CD 4913 1540 135 | | CD 4913 1540 136 | | CD 4913 1540 137 | | CD 4913 1540 138 | | CD 4913 1540 139 | | CD 4913 1540 140 + + CC 4913 1540 141 ---------------------------------------+ ---------------------------------------+ NN 4913 1540 142 3 3 CD 4913 1540 143 2 2 CD 4913 1540 144 1 1 CD 4913 1540 145 DIAGRAM diagram NN 4913 1540 146 92 92 CD 4913 1540 147 . . . 4913 1541 1 Not not RB 4913 1541 2 30 30 CD 4913 1541 3 - - SYM 4913 1541 4 25 25 CD 4913 1541 5 on on IN 4913 1541 6 account account NN 4913 1541 7 of of IN 4913 1541 8 18 18 CD 4913 1541 9 - - SYM 4913 1541 10 22 22 CD 4913 1541 11 . . . 4913 1542 1 ( ( -LRB- 4913 1542 2 7 7 CD 4913 1542 3 ) ) -RRB- 4913 1542 4 10 10 CD 4913 1542 5 - - SYM 4913 1542 6 14 14 CD 4913 1542 7 31 31 CD 4913 1542 8 - - SYM 4913 1542 9 26 26 CD 4913 1542 10 ( ( -LRB- 4913 1542 11 8) 8) CD 4913 1542 12 14 14 CD 4913 1542 13 - - SYM 4913 1542 14 17 17 CD 4913 1542 15 26 26 CD 4913 1542 16 - - SYM 4913 1542 17 31 31 CD 4913 1542 18 ( ( -LRB- 4913 1542 19 9 9 CD 4913 1542 20 ) ) -RRB- 4913 1542 21 17 17 CD 4913 1542 22 - - SYM 4913 1542 23 22 22 CD 4913 1542 24 31 31 CD 4913 1542 25 - - SYM 4913 1542 26 27 27 CD 4913 1542 27 ( ( -LRB- 4913 1542 28 10 10 CD 4913 1542 29 ) ) -RRB- 4913 1542 30 19 19 CD 4913 1542 31 - - SYM 4913 1542 32 16 16 CD 4913 1542 33 27 27 CD 4913 1542 34 - - SYM 4913 1542 35 24 24 CD 4913 1542 36 ( ( -LRB- 4913 1542 37 11 11 CD 4913 1542 38 ) ) -RRB- 4913 1542 39 16 16 CD 4913 1542 40 - - SYM 4913 1542 41 19 19 CD 4913 1542 42 and and CC 4913 1542 43 wins win NNS 4913 1542 44 . . . 4913 1543 1 If if IN 4913 1543 2 , , , 4913 1543 3 on on IN 4913 1543 4 the the DT 4913 1543 5 10th 10th JJ 4913 1543 6 move move NN 4913 1543 7 , , , 4913 1543 8 White White NNP 4913 1543 9 played play VBD 4913 1543 10 27 27 CD 4913 1543 11 - - SYM 4913 1543 12 31 31 CD 4913 1543 13 instead instead RB 4913 1543 14 of of IN 4913 1543 15 27 27 CD 4913 1543 16 - - SYM 4913 1543 17 24 24 CD 4913 1543 18 , , , 4913 1543 19 the the DT 4913 1543 20 game game NN 4913 1543 21 might may MD 4913 1543 22 proceed proceed VB 4913 1543 23 as as IN 4913 1543 24 follows follow VBZ 4913 1543 25 : : : 4913 1543 26 ( ( -LRB- 4913 1543 27 11 11 CD 4913 1543 28 ) ) -RRB- 4913 1543 29 18 18 CD 4913 1543 30 - - SYM 4913 1543 31 15 15 CD 4913 1543 32 32 32 CD 4913 1543 33 - - SYM 4913 1543 34 28 28 CD 4913 1543 35 ( ( -LRB- 4913 1543 36 12 12 CD 4913 1543 37 ) ) -RRB- 4913 1543 38 15 15 CD 4913 1543 39 - - SYM 4913 1543 40 19 19 CD 4913 1543 41 28 28 CD 4913 1543 42 - - SYM 4913 1543 43 32 32 CD 4913 1543 44 ( ( -LRB- 4913 1543 45 13 13 CD 4913 1543 46 ) ) -RRB- 4913 1543 47 22 22 CD 4913 1543 48 - - SYM 4913 1543 49 26 26 CD 4913 1543 50 31x22 31x22 NN 4913 1543 51 ( ( -LRB- 4913 1543 52 14 14 CD 4913 1543 53 ) ) -RRB- 4913 1543 54 23 23 CD 4913 1543 55 - - SYM 4913 1543 56 27 27 CD 4913 1543 57 32x23 32x23 CD 4913 1543 58 ( ( -LRB- 4913 1543 59 15 15 CD 4913 1543 60 ) ) -RRB- 4913 1543 61 19x17 19x17 CD 4913 1543 62 These these DT 4913 1543 63 possibilities possibility NNS 4913 1543 64 of of IN 4913 1543 65 exchanging exchange VBG 4913 1543 66 " " `` 4913 1543 67 two two CD 4913 1543 68 for for IN 4913 1543 69 two two CD 4913 1543 70 " " `` 4913 1543 71 should should MD 4913 1543 72 always always RB 4913 1543 73 be be VB 4913 1543 74 looked look VBN 4913 1543 75 for for IN 4913 1543 76 as as IN 4913 1543 77 they -PRON- PRP 4913 1543 78 often often RB 4913 1543 79 occur occur VBP 4913 1543 80 , , , 4913 1543 81 enabling enable VBG 4913 1543 82 a a DT 4913 1543 83 win win NN 4913 1543 84 within within IN 4913 1543 85 a a DT 4913 1543 86 few few JJ 4913 1543 87 moves move NNS 4913 1543 88 . . . 4913 1544 1 III III NNP 4913 1544 2 THE the DT 4913 1544 3 FIVE five CD 4913 1544 4 FUNDAMENTAL fundamental NN 4913 1544 5 POSITIONS position NNS 4913 1544 6 While while IN 4913 1544 7 in in IN 4913 1544 8 the the DT 4913 1544 9 examples example NNS 4913 1544 10 of of IN 4913 1544 11 elementary elementary JJ 4913 1544 12 endings ending NNS 4913 1544 13 given give VBN 4913 1544 14 in in IN 4913 1544 15 the the DT 4913 1544 16 previous previous JJ 4913 1544 17 chapter chapter NN 4913 1544 18 , , , 4913 1544 19 the the DT 4913 1544 20 correct correct JJ 4913 1544 21 method method NN 4913 1544 22 of of IN 4913 1544 23 play play NN 4913 1544 24 was be VBD 4913 1544 25 comparatively comparatively RB 4913 1544 26 easy easy JJ 4913 1544 27 to to TO 4913 1544 28 find find VB 4913 1544 29 , , , 4913 1544 30 positions position NNS 4913 1544 31 with with IN 4913 1544 32 few few JJ 4913 1544 33 men man NNS 4913 1544 34 often often RB 4913 1544 35 occur occur VBP 4913 1544 36 which which WDT 4913 1544 37 look look VBP 4913 1544 38 very very RB 4913 1544 39 simple simple JJ 4913 1544 40 but but CC 4913 1544 41 which which WDT 4913 1544 42 require require VBP 4913 1544 43 considerable considerable JJ 4913 1544 44 thought thought NN 4913 1544 45 to to TO 4913 1544 46 be be VB 4913 1544 47 handled handle VBN 4913 1544 48 in in IN 4913 1544 49 the the DT 4913 1544 50 right right JJ 4913 1544 51 way way NN 4913 1544 52 . . . 4913 1545 1 The the DT 4913 1545 2 knowledge knowledge NN 4913 1545 3 of of IN 4913 1545 4 these these DT 4913 1545 5 positions position NNS 4913 1545 6 , , , 4913 1545 7 of of IN 4913 1545 8 which which WDT 4913 1545 9 there there EX 4913 1545 10 are be VBP 4913 1545 11 five five CD 4913 1545 12 distinctly distinctly RB 4913 1545 13 different different JJ 4913 1545 14 types type NNS 4913 1545 15 , , , 4913 1545 16 is be VBZ 4913 1545 17 essential essential JJ 4913 1545 18 for for IN 4913 1545 19 any any DT 4913 1545 20 one one NN 4913 1545 21 who who WP 4913 1545 22 desires desire VBZ 4913 1545 23 to to TO 4913 1545 24 become become VB 4913 1545 25 a a DT 4913 1545 26 fair fair JJ 4913 1545 27 player player NN 4913 1545 28 and and CC 4913 1545 29 they -PRON- PRP 4913 1545 30 are be VBP 4913 1545 31 , , , 4913 1545 32 therefore therefore RB 4913 1545 33 , , , 4913 1545 34 thoroughly thoroughly RB 4913 1545 35 explained explain VBD 4913 1545 36 in in IN 4913 1545 37 the the DT 4913 1545 38 following follow VBG 4913 1545 39 five five CD 4913 1545 40 characteristic characteristic JJ 4913 1545 41 examples example NNS 4913 1545 42 . . . 4913 1546 1 THE the DT 4913 1546 2 FIRST FIRST NNP 4913 1546 3 POSITION POSITION VBN 4913 1546 4 It -PRON- PRP 4913 1546 5 does do VBZ 4913 1546 6 not not RB 4913 1546 7 make make VB 4913 1546 8 any any DT 4913 1546 9 difference difference NN 4913 1546 10 in in IN 4913 1546 11 the the DT 4913 1546 12 method method NN 4913 1546 13 of of IN 4913 1546 14 play play NN 4913 1546 15 whether whether IN 4913 1546 16 the the DT 4913 1546 17 Black black JJ 4913 1546 18 man man NN 4913 1546 19 is be VBZ 4913 1546 20 located locate VBN 4913 1546 21 as as IN 4913 1546 22 shown show VBN 4913 1546 23 in in IN 4913 1546 24 Diagram Diagram NNP 4913 1546 25 93 93 CD 4913 1546 26 or or CC 4913 1546 27 on on IN 4913 1546 28 3 3 CD 4913 1546 29 , , , 4913 1546 30 4 4 CD 4913 1546 31 , , , 4913 1546 32 7 7 CD 4913 1546 33 , , , 4913 1546 34 8 8 CD 4913 1546 35 , , , 4913 1546 36 10 10 CD 4913 1546 37 , , , 4913 1546 38 11 11 CD 4913 1546 39 16 16 CD 4913 1546 40 , , , 4913 1546 41 20 20 CD 4913 1546 42 or or CC 4913 1546 43 24 24 CD 4913 1546 44 . . . 4913 1547 1 The the DT 4913 1547 2 essential essential JJ 4913 1547 3 point point NN 4913 1547 4 is be VBZ 4913 1547 5 that that IN 4913 1547 6 he -PRON- PRP 4913 1547 7 must must MD 4913 1547 8 not not RB 4913 1547 9 be be VB 4913 1547 10 able able JJ 4913 1547 11 to to TO 4913 1547 12 march march VB 4913 1547 13 to to IN 4913 1547 14 the the DT 4913 1547 15 King King NNP 4913 1547 16 row row NN 4913 1547 17 without without IN 4913 1547 18 being be VBG 4913 1547 19 intercepted intercept VBN 4913 1547 20 by by IN 4913 1547 21 White White NNP 4913 1547 22 . . . 4913 1548 1 The the DT 4913 1548 2 winning winning NN 4913 1548 3 maneuver maneuver NN 4913 1548 4 is be VBZ 4913 1548 5 this this DT 4913 1548 6 : : : 4913 1548 7 White White NNP 4913 1548 8 turns turn VBZ 4913 1548 9 the the DT 4913 1548 10 Black Black NNP 4913 1548 11 King King NNP 4913 1548 12 out out IN 4913 1548 13 of of IN 4913 1548 14 the the DT 4913 1548 15 double double JJ 4913 1548 16 corner corner NN 4913 1548 17 in in IN 4913 1548 18 the the DT 4913 1548 19 manner manner NN 4913 1548 20 shown show VBN 4913 1548 21 in in IN 4913 1548 22 the the DT 4913 1548 23 play play NN 4913 1548 24 from from IN 4913 1548 25 the the DT 4913 1548 26 position position NN 4913 1548 27 of of IN 4913 1548 28 Diagram Diagram NNP 4913 1548 29 89 89 CD 4913 1548 30 and and CC 4913 1548 31 thereby thereby RB 4913 1548 32 compels compel VBZ 4913 1548 33 the the DT 4913 1548 34 Black black JJ 4913 1548 35 man man NN 4913 1548 36 to to TO 4913 1548 37 advance advance VB 4913 1548 38 , , , 4913 1548 39 finally finally RB 4913 1548 40 forcing force VBG 4913 1548 41 an an DT 4913 1548 42 exchange exchange NN 4913 1548 43 which which WDT 4913 1548 44 secures secure VBZ 4913 1548 45 the the DT 4913 1548 46 opposition opposition NN 4913 1548 47 . . . 4913 1549 1 32 32 CD 4913 1549 2 31 31 CD 4913 1549 3 30 30 CD 4913 1549 4 + + SYM 4913 1549 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1549 6 | | NNP 4913 1549 7 | | NNP 4913 1549 8 | | CD 4913 1549 9 | | CD 4913 1549 10 | | CD 4913 1549 11 | | CD 4913 1549 12 | | CD 4913 1549 13 | | CD 4913 1549 14 | | CD 4913 1549 15 29 29 CD 4913 1549 16 |---------------------------------------| |---------------------------------------| NNP 4913 1549 17 28 28 CD 4913 1549 18 | | CD 4913 1549 19 * * NFP 4913 1549 20 * * NFP 4913 1549 21 | | CD 4913 1549 22 | | CD 4913 1549 23 | | CD 4913 1549 24 | | CD 4913 1549 25 | | CD 4913 1549 26 | | CD 4913 1549 27 | | CD 4913 1549 28 | | CD 4913 1549 29 |---------------------------------------| |---------------------------------------| NNP 4913 1549 30 | | NNP 4913 1549 31 | | CD 4913 1549 32 | | CD 4913 1549 33 | | CD 4913 1549 34 oo oo JJ 4913 1549 35 | | HYPH 4913 1549 36 | | CD 4913 1549 37 | | CD 4913 1549 38 | | CD 4913 1549 39 | | CD 4913 1549 40 21 21 CD 4913 1549 41 |---------------------------------------| |---------------------------------------| NNP 4913 1549 42 20 20 CD 4913 1549 43 | | CD 4913 1549 44 | | CD 4913 1549 45 | | CD 4913 1549 46 oo oo JJ 4913 1549 47 | | HYPH 4913 1549 48 | | CD 4913 1549 49 | | CD 4913 1549 50 | | CD 4913 1549 51 | | CD 4913 1549 52 | | CD 4913 1549 53 |---------------------------------------| |---------------------------------------| NNP 4913 1549 54 | | CD 4913 1549 55 | | NNP 4913 1549 56 | | CD 4913 1549 57 | | CD 4913 1549 58 | | CD 4913 1549 59 | | CD 4913 1549 60 | | CD 4913 1549 61 | | CD 4913 1549 62 | | CD 4913 1549 63 13 13 CD 4913 1549 64 |---------------------------------------| |---------------------------------------| NNP 4913 1549 65 12 12 CD 4913 1549 66 | | CD 4913 1549 67 * * NFP 4913 1549 68 * * NFP 4913 1549 69 | | CD 4913 1549 70 | | CD 4913 1549 71 | | CD 4913 1549 72 | | CD 4913 1549 73 | | CD 4913 1549 74 | | CD 4913 1549 75 | | CD 4913 1549 76 | | CD 4913 1549 77 |---------------------------------------| |---------------------------------------| NNP 4913 1549 78 | | CD 4913 1549 79 | | NNP 4913 1549 80 | | CD 4913 1549 81 | | CD 4913 1549 82 | | CD 4913 1549 83 | | CD 4913 1549 84 | | CD 4913 1549 85 | | CD 4913 1549 86 | | CD 4913 1549 87 5 5 CD 4913 1549 88 |---------------------------------------| |---------------------------------------| NNP 4913 1549 89 4 4 CD 4913 1549 90 | | CD 4913 1549 91 | | CD 4913 1549 92 | | CD 4913 1549 93 | | CD 4913 1549 94 | | CD 4913 1549 95 | | CD 4913 1549 96 | | CD 4913 1549 97 | | CD 4913 1549 98 | | CD 4913 1549 99 + + CC 4913 1549 100 ---------------------------------------+ ---------------------------------------+ NN 4913 1549 101 3 3 CD 4913 1549 102 2 2 CD 4913 1549 103 1 1 CD 4913 1549 104 DIAGRAM diagram NN 4913 1549 105 93.--White 93.--white CD 4913 1549 106 to to TO 4913 1549 107 Move Move NNP 4913 1549 108 and and CC 4913 1549 109 Win Win NNP 4913 1549 110 . . . 4913 1550 1 This this DT 4913 1550 2 maneuver maneuver NN 4913 1550 3 , , , 4913 1550 4 as as IN 4913 1550 5 will will MD 4913 1550 6 be be VB 4913 1550 7 evident evident JJ 4913 1550 8 from from IN 4913 1550 9 a a DT 4913 1550 10 careful careful JJ 4913 1550 11 study study NN 4913 1550 12 of of IN 4913 1550 13 the the DT 4913 1550 14 position position NN 4913 1550 15 , , , 4913 1550 16 is be VBZ 4913 1550 17 possible possible JJ 4913 1550 18 only only RB 4913 1550 19 in in IN 4913 1550 20 case case NN 4913 1550 21 White White NNP 4913 1550 22 has have VBZ 4913 1550 23 the the DT 4913 1550 24 move move NN 4913 1550 25 . . . 4913 1551 1 If if IN 4913 1551 2 Black Black NNP 4913 1551 3 has have VBZ 4913 1551 4 the the DT 4913 1551 5 move move NN 4913 1551 6 the the DT 4913 1551 7 ending ending NN 4913 1551 8 is be VBZ 4913 1551 9 a a DT 4913 1551 10 draw draw NN 4913 1551 11 . . . 4913 1552 1 Black Black NNP 4913 1552 2 White White NNP 4913 1552 3 ( ( -LRB- 4913 1552 4 1 1 CD 4913 1552 5 ) ) -RRB- 4913 1552 6 ... ... : 4913 1552 7 23 23 CD 4913 1552 8 - - SYM 4913 1552 9 27 27 CD 4913 1552 10 ( ( -LRB- 4913 1552 11 2 2 CD 4913 1552 12 ) ) -RRB- 4913 1552 13 28 28 CD 4913 1552 14 - - SYM 4913 1552 15 32 32 CD 4913 1552 16 19 19 CD 4913 1552 17 - - SYM 4913 1552 18 23 23 CD 4913 1552 19 ( ( -LRB- 4913 1552 20 3 3 CD 4913 1552 21 ) ) -RRB- 4913 1552 22 32 32 CD 4913 1552 23 - - HYPH 4913 1552 24 28 28 CD 4913 1552 25 Black Black NNP 4913 1552 26 can can MD 4913 1552 27 not not RB 4913 1552 28 play play VB 4913 1552 29 12 12 CD 4913 1552 30 - - SYM 4913 1552 31 16 16 CD 4913 1552 32 , , , 4913 1552 33 as as IN 4913 1552 34 27 27 CD 4913 1552 35 - - SYM 4913 1552 36 24 24 CD 4913 1552 37 would would MD 4913 1552 38 win win VB 4913 1552 39 a a DT 4913 1552 40 piece piece NN 4913 1552 41 . . . 4913 1553 1 ( ( -LRB- 4913 1553 2 3 3 CD 4913 1553 3 ) ) -RRB- 4913 1553 4 ... ... : 4913 1553 5 27 27 CD 4913 1553 6 - - SYM 4913 1553 7 32 32 CD 4913 1553 8 ( ( -LRB- 4913 1553 9 4 4 CD 4913 1553 10 ) ) -RRB- 4913 1553 11 28 28 CD 4913 1553 12 - - SYM 4913 1553 13 24 24 CD 4913 1553 14 Again again RB 4913 1553 15 12 12 CD 4913 1553 16 - - SYM 4913 1553 17 16 16 CD 4913 1553 18 is be VBZ 4913 1553 19 not not RB 4913 1553 20 possible possible JJ 4913 1553 21 on on IN 4913 1553 22 account account NN 4913 1553 23 of of IN 4913 1553 24 32 32 CD 4913 1553 25 - - SYM 4913 1553 26 27 27 CD 4913 1553 27 winning win VBG 4913 1553 28 a a DT 4913 1553 29 piece piece NN 4913 1553 30 in in IN 4913 1553 31 three three CD 4913 1553 32 moves move NNS 4913 1553 33 . . . 4913 1554 1 ( ( -LRB- 4913 1554 2 4 4 CD 4913 1554 3 ) ) -RRB- 4913 1554 4 ... ... : 4913 1554 5 23 23 CD 4913 1554 6 - - SYM 4913 1554 7 18 18 CD 4913 1554 8 32 32 CD 4913 1554 9 31 31 CD 4913 1554 10 30 30 CD 4913 1554 11 + + SYM 4913 1554 12 ---------------------------------------+ ---------------------------------------+ NN 4913 1554 13 | | NNP 4913 1554 14 | | NNP 4913 1554 15 oo oo JJ 4913 1554 16 | | HYPH 4913 1554 17 | | CD 4913 1554 18 | | CD 4913 1554 19 | | CD 4913 1554 20 | | CD 4913 1554 21 | | CD 4913 1554 22 | | CD 4913 1554 23 29 29 CD 4913 1554 24 |---------------------------------------| |---------------------------------------| NNP 4913 1554 25 28 28 CD 4913 1554 26 | | CD 4913 1554 27 | | CD 4913 1554 28 | | CD 4913 1554 29 | | CD 4913 1554 30 | | CD 4913 1554 31 | | CD 4913 1554 32 | | CD 4913 1554 33 | | CD 4913 1554 34 | | CD 4913 1554 35 |---------------------------------------| |---------------------------------------| NNP 4913 1554 36 | | CD 4913 1554 37 | | CD 4913 1554 38 * * NFP 4913 1554 39 * * NFP 4913 1554 40 | | CD 4913 1554 41 | | CD 4913 1554 42 | | CD 4913 1554 43 | | CD 4913 1554 44 | | CD 4913 1554 45 | | CD 4913 1554 46 | | CD 4913 1554 47 21 21 CD 4913 1554 48 |---------------------------------------| |---------------------------------------| NNP 4913 1554 49 20 20 CD 4913 1554 50 | | CD 4913 1554 51 | | CD 4913 1554 52 | | CD 4913 1554 53 | | CD 4913 1554 54 | | CD 4913 1554 55 oo oo JJ 4913 1554 56 | | HYPH 4913 1554 57 | | NNP 4913 1554 58 | | NNP 4913 1554 59 | | CD 4913 1554 60 |---------------------------------------| |---------------------------------------| NNP 4913 1554 61 | | CD 4913 1554 62 | | NNP 4913 1554 63 | | CD 4913 1554 64 | | CD 4913 1554 65 | | CD 4913 1554 66 | | CD 4913 1554 67 | | CD 4913 1554 68 | | CD 4913 1554 69 | | CD 4913 1554 70 13 13 CD 4913 1554 71 |---------------------------------------| |---------------------------------------| NNP 4913 1554 72 12 12 CD 4913 1554 73 | | CD 4913 1554 74 * * NFP 4913 1554 75 | | CD 4913 1554 76 | | CD 4913 1554 77 | | CD 4913 1554 78 | | CD 4913 1554 79 | | CD 4913 1554 80 | | CD 4913 1554 81 | | CD 4913 1554 82 | | CD 4913 1554 83 |---------------------------------------| |---------------------------------------| NNP 4913 1554 84 | | CD 4913 1554 85 | | NNP 4913 1554 86 | | CD 4913 1554 87 | | CD 4913 1554 88 | | CD 4913 1554 89 | | CD 4913 1554 90 | | CD 4913 1554 91 | | CD 4913 1554 92 | | CD 4913 1554 93 5 5 CD 4913 1554 94 |---------------------------------------| |---------------------------------------| NNP 4913 1554 95 4 4 CD 4913 1554 96 | | CD 4913 1554 97 | | CD 4913 1554 98 | | CD 4913 1554 99 | | CD 4913 1554 100 | | CD 4913 1554 101 | | CD 4913 1554 102 | | CD 4913 1554 103 | | CD 4913 1554 104 | | CD 4913 1554 105 + + CC 4913 1554 106 ---------------------------------------+ ---------------------------------------+ NN 4913 1554 107 3 3 CD 4913 1554 108 2 2 CD 4913 1554 109 1 1 CD 4913 1554 110 DIAGRAM diagram NN 4913 1554 111 94 94 CD 4913 1554 112 . . . 4913 1555 1 White White NNP 4913 1555 2 played play VBD 4913 1555 3 32 32 CD 4913 1555 4 - - SYM 4913 1555 5 28 28 CD 4913 1555 6 Black Black NNP 4913 1555 7 would would MD 4913 1555 8 exchange exchange VB 4913 1555 9 by by IN 4913 1555 10 five five CD 4913 1555 11 24 24 CD 4913 1555 12 - - SYM 4913 1555 13 19 19 CD 4913 1555 14 and and CC 4913 1555 15 draw draw VB 4913 1555 16 the the DT 4913 1555 17 game game NN 4913 1555 18 . . . 4913 1556 1 In in IN 4913 1556 2 the the DT 4913 1556 3 position position NN 4913 1556 4 of of IN 4913 1556 5 the the DT 4913 1556 6 Diagram Diagram NNP 4913 1556 7 Black Black NNP 4913 1556 8 has have VBZ 4913 1556 9 the the DT 4913 1556 10 choice choice NN 4913 1556 11 between between IN 4913 1556 12 24- 24- CD 4913 1556 13 20 20 CD 4913 1556 14 , , , 4913 1556 15 12 12 CD 4913 1556 16 - - SYM 4913 1556 17 16 16 CD 4913 1556 18 , , , 4913 1556 19 24 24 CD 4913 1556 20 - - SYM 4913 1556 21 19 19 CD 4913 1556 22 or or CC 4913 1556 23 24 24 CD 4913 1556 24 - - SYM 4913 1556 25 28 28 CD 4913 1556 26 , , , 4913 1556 27 but but CC 4913 1556 28 he -PRON- PRP 4913 1556 29 loses lose VBZ 4913 1556 30 , , , 4913 1556 31 no no RB 4913 1556 32 matter matter RB 4913 1556 33 what what WDT 4913 1556 34 move move NN 4913 1556 35 he -PRON- PRP 4913 1556 36 makes make VBZ 4913 1556 37 as as RB 4913 1556 38 demonstrated demonstrate VBN 4913 1556 39 below below RB 4913 1556 40 . . . 4913 1557 1 ( ( -LRB- 4913 1557 2 A a NN 4913 1557 3 ) ) -RRB- 4913 1557 4 ( ( -LRB- 4913 1557 5 5 5 CD 4913 1557 6 ) ) -RRB- 4913 1557 7 24 24 CD 4913 1557 8 - - SYM 4913 1557 9 20 20 CD 4913 1557 10 32 32 CD 4913 1557 11 - - SYM 4913 1557 12 27 27 CD 4913 1557 13 ( ( -LRB- 4913 1557 14 6 6 CD 4913 1557 15 ) ) -RRB- 4913 1557 16 20 20 CD 4913 1557 17 - - SYM 4913 1557 18 16 16 CD 4913 1557 19 18 18 CD 4913 1557 20 - - SYM 4913 1557 21 15 15 CD 4913 1557 22 ( ( -LRB- 4913 1557 23 7 7 CD 4913 1557 24 ) ) -RRB- 4913 1557 25 16 16 CD 4913 1557 26 - - SYM 4913 1557 27 20 20 CD 4913 1557 28 15 15 CD 4913 1557 29 - - SYM 4913 1557 30 18 18 CD 4913 1557 31 ( ( -LRB- 4913 1557 32 8) 8) CD 4913 1557 33 12 12 CD 4913 1557 34 - - SYM 4913 1557 35 16 16 CD 4913 1557 36 18 18 CD 4913 1557 37 - - SYM 4913 1557 38 15 15 CD 4913 1557 39 ( ( -LRB- 4913 1557 40 B b NN 4913 1557 41 ) ) -RRB- 4913 1557 42 ( ( -LRB- 4913 1557 43 5 5 CD 4913 1557 44 ) ) -RRB- 4913 1557 45 12 12 CD 4913 1557 46 - - SYM 4913 1557 47 16 16 CD 4913 1557 48 18 18 CD 4913 1557 49 - - SYM 4913 1557 50 15 15 CD 4913 1557 51 Now now RB 4913 1557 52 Black Black NNP 4913 1557 53 can can MD 4913 1557 54 not not RB 4913 1557 55 play play VB 4913 1557 56 ( ( -LRB- 4913 1557 57 6 6 CD 4913 1557 58 ) ) -RRB- 4913 1557 59 16 16 CD 4913 1557 60 - - SYM 4913 1557 61 19 19 CD 4913 1557 62 because because IN 4913 1557 63 of of IN 4913 1557 64 the the DT 4913 1557 65 exchange exchange NN 4913 1557 66 32 32 CD 4913 1557 67 - - SYM 4913 1557 68 27 27 CD 4913 1557 69 ; ; : 4913 1557 70 ( ( -LRB- 4913 1557 71 6 6 CD 4913 1557 72 ) ) -RRB- 4913 1557 73 16 16 CD 4913 1557 74 - - SYM 4913 1557 75 20 20 CD 4913 1557 76 would would MD 4913 1557 77 also also RB 4913 1557 78 lose lose VB 4913 1557 79 quickly quickly RB 4913 1557 80 through through IN 4913 1557 81 15 15 CD 4913 1557 82 - - SYM 4913 1557 83 18 18 CD 4913 1557 84 , , , 4913 1557 85 ( ( -LRB- 4913 1557 86 7 7 CD 4913 1557 87 ) ) -RRB- 4913 1557 88 24 24 CD 4913 1557 89 - - SYM 4913 1557 90 19 19 CD 4913 1557 91 , , , 4913 1557 92 32- 32- NNP 4913 1557 93 28 28 CD 4913 1557 94 , , , 4913 1557 95 ( ( -LRB- 4913 1557 96 8) 8) CD 4913 1557 97 19 19 CD 4913 1557 98 - - SYM 4913 1557 99 16 16 CD 4913 1557 100 , , , 4913 1557 101 18 18 CD 4913 1557 102 - - SYM 4913 1557 103 23 23 CD 4913 1557 104 . . . 4913 1558 1 The the DT 4913 1558 2 best good JJS 4913 1558 3 try try NN 4913 1558 4 is be VBZ 4913 1558 5 ( ( -LRB- 4913 1558 6 6 6 CD 4913 1558 7 ) ) -RRB- 4913 1558 8 24 24 CD 4913 1558 9 - - SYM 4913 1558 10 28 28 CD 4913 1558 11 . . . 4913 1559 1 Against against IN 4913 1559 2 15 15 CD 4913 1559 3 - - SYM 4913 1559 4 18 18 CD 4913 1559 5 Black Black NNP 4913 1559 6 would would MD 4913 1559 7 now now RB 4913 1559 8 draw draw VB 4913 1559 9 by by IN 4913 1559 10 ( ( -LRB- 4913 1559 11 7 7 CD 4913 1559 12 ) ) -RRB- 4913 1559 13 16 16 CD 4913 1559 14 - - SYM 4913 1559 15 19 19 CD 4913 1559 16 , , , 4913 1559 17 32 32 CD 4913 1559 18 - - SYM 4913 1559 19 27 27 CD 4913 1559 20 ; ; : 4913 1559 21 ( ( -LRB- 4913 1559 22 8) 8) CD 4913 1559 23 19- 19- CD 4913 1559 24 23 23 CD 4913 1559 25 . . . 4913 1560 1 The the DT 4913 1560 2 only only JJ 4913 1560 3 way way NN 4913 1560 4 to to TO 4913 1560 5 win win VB 4913 1560 6 is be VBZ 4913 1560 7 ( ( -LRB- 4913 1560 8 6 6 CD 4913 1560 9 ) ) -RRB- 4913 1560 10 ... ... : 4913 1560 11 15 15 CD 4913 1560 12 - - SYM 4913 1560 13 11 11 CD 4913 1560 14 after after IN 4913 1560 15 which which WDT 4913 1560 16 Black Black NNP 4913 1560 17 can can MD 4913 1560 18 do do VB 4913 1560 19 no no RB 4913 1560 20 better well JJR 4913 1560 21 than than IN 4913 1560 22 ( ( -LRB- 4913 1560 23 7 7 CD 4913 1560 24 ) ) -RRB- 4913 1560 25 16 16 CD 4913 1560 26 - - SYM 4913 1560 27 19 19 CD 4913 1560 28 32 32 CD 4913 1560 29 - - SYM 4913 1560 30 27 27 CD 4913 1560 31 ( ( -LRB- 4913 1560 32 8) 8) CD 4913 1560 33 28 28 CD 4913 1560 34 - - SYM 4913 1560 35 32 32 CD 4913 1560 36 27 27 CD 4913 1560 37 - - SYM 4913 1560 38 31 31 CD 4913 1560 39 ( ( -LRB- 4913 1560 40 9 9 CD 4913 1560 41 ) ) -RRB- 4913 1560 42 32 32 CD 4913 1560 43 - - SYM 4913 1560 44 28 28 CD 4913 1560 45 11 11 CD 4913 1560 46 - - SYM 4913 1560 47 16 16 CD 4913 1560 48 ( ( -LRB- 4913 1560 49 10 10 CD 4913 1560 50 ) ) -RRB- 4913 1560 51 19 19 CD 4913 1560 52 - - SYM 4913 1560 53 24 24 CD 4913 1560 54 16 16 CD 4913 1560 55 - - SYM 4913 1560 56 19 19 CD 4913 1560 57 , , , 4913 1560 58 etc etc FW 4913 1560 59 . . . 4913 1561 1 ( ( -LRB- 4913 1561 2 C C NNP 4913 1561 3 ) ) -RRB- 4913 1561 4 ( ( -LRB- 4913 1561 5 5 5 CD 4913 1561 6 ) ) -RRB- 4913 1561 7 24 24 CD 4913 1561 8 - - SYM 4913 1561 9 19 19 CD 4913 1561 10 32 32 CD 4913 1561 11 - - SYM 4913 1561 12 28 28 CD 4913 1561 13 ( ( -LRB- 4913 1561 14 6 6 CD 4913 1561 15 ) ) -RRB- 4913 1561 16 12 12 CD 4913 1561 17 - - SYM 4913 1561 18 16 16 CD 4913 1561 19 28 28 CD 4913 1561 20 - - SYM 4913 1561 21 32 32 CD 4913 1561 22 ( ( -LRB- 4913 1561 23 7 7 CD 4913 1561 24 ) ) -RRB- 4913 1561 25 19 19 CD 4913 1561 26 - - SYM 4913 1561 27 24 24 CD 4913 1561 28 18 18 CD 4913 1561 29 - - SYM 4913 1561 30 15 15 CD 4913 1561 31 and and CC 4913 1561 32 White White NNP 4913 1561 33 continues continue VBZ 4913 1561 34 as as IN 4913 1561 35 shown show VBN 4913 1561 36 before before RB 4913 1561 37 . . . 4913 1562 1 ( ( -LRB- 4913 1562 2 D d NN 4913 1562 3 ) ) -RRB- 4913 1562 4 ( ( -LRB- 4913 1562 5 5 5 CD 4913 1562 6 ) ) -RRB- 4913 1562 7 24 24 CD 4913 1562 8 - - SYM 4913 1562 9 28 28 CD 4913 1562 10 18 18 CD 4913 1562 11 - - SYM 4913 1562 12 15 15 CD 4913 1562 13 ( ( -LRB- 4913 1562 14 6 6 CD 4913 1562 15 ) ) -RRB- 4913 1562 16 28 28 CD 4913 1562 17 - - SYM 4913 1562 18 24 24 CD 4913 1562 19 32 32 CD 4913 1562 20 - - SYM 4913 1562 21 28 28 CD 4913 1562 22 ( ( -LRB- 4913 1562 23 7 7 CD 4913 1562 24 ) ) -RRB- 4913 1562 25 24 24 CD 4913 1562 26 - - SYM 4913 1562 27 27 27 CD 4913 1562 28 15 15 CD 4913 1562 29 - - SYM 4913 1562 30 18 18 CD 4913 1562 31 ( ( -LRB- 4913 1562 32 8) 8) CD 4913 1562 33 12 12 CD 4913 1562 34 - - SYM 4913 1562 35 16 16 CD 4913 1562 36 28 28 CD 4913 1562 37 - - SYM 4913 1562 38 32 32 CD 4913 1562 39 ( ( -LRB- 4913 1562 40 9 9 CD 4913 1562 41 ) ) -RRB- 4913 1562 42 27 27 CD 4913 1562 43 - - SYM 4913 1562 44 24 24 CD 4913 1562 45 18 18 CD 4913 1562 46 - - SYM 4913 1562 47 15 15 CD 4913 1562 48 and and CC 4913 1562 49 wins win NNS 4913 1562 50 as as IN 4913 1562 51 before before RB 4913 1562 52 by by IN 4913 1562 53 15 15 CD 4913 1562 54 - - SYM 4913 1562 55 18 18 CD 4913 1562 56 in in IN 4913 1562 57 reply reply NN 4913 1562 58 to to IN 4913 1562 59 ( ( -LRB- 4913 1562 60 10 10 CD 4913 1562 61 ) ) -RRB- 4913 1562 62 16 16 CD 4913 1562 63 - - SYM 4913 1562 64 20 20 CD 4913 1562 65 or or CC 4913 1562 66 15 15 CD 4913 1562 67 - - SYM 4913 1562 68 11 11 CD 4913 1562 69 in in IN 4913 1562 70 reply reply NN 4913 1562 71 to to IN 4913 1562 72 24 24 CD 4913 1562 73 - - SYM 4913 1562 74 28 28 CD 4913 1562 75 . . . 4913 1563 1 THE the DT 4913 1563 2 SECOND second JJ 4913 1563 3 POSITION position NN 4913 1563 4 ( ( -LRB- 4913 1563 5 See see VB 4913 1563 6 Diagram Diagram NNP 4913 1563 7 95 95 CD 4913 1563 8 ) ) -RRB- 4913 1563 9 White White NNP 4913 1563 10 's 's POS 4913 1563 11 advantage advantage NN 4913 1563 12 is be VBZ 4913 1563 13 that that IN 4913 1563 14 he -PRON- PRP 4913 1563 15 can can MD 4913 1563 16 crown crown VB 4913 1563 17 his -PRON- PRP$ 4913 1563 18 two two CD 4913 1563 19 men man NNS 4913 1563 20 while while IN 4913 1563 21 Black Black NNP 4913 1563 22 remains remain VBZ 4913 1563 23 with with IN 4913 1563 24 only only RB 4913 1563 25 one one CD 4913 1563 26 King King NNP 4913 1563 27 and and CC 4913 1563 28 two two CD 4913 1563 29 men man NNS 4913 1563 30 . . . 4913 1564 1 The the DT 4913 1564 2 reason reason NN 4913 1564 3 why why WRB 4913 1564 4 Black Black NNP 4913 1564 5 can can MD 4913 1564 6 not not RB 4913 1564 7 use use VB 4913 1564 8 his -PRON- PRP$ 4913 1564 9 two two CD 4913 1564 10 men man NNS 4913 1564 11 to to TO 4913 1564 12 advantage advantage VB 4913 1564 13 is be VBZ 4913 1564 14 that that IN 4913 1564 15 they -PRON- PRP 4913 1564 16 are be VBP 4913 1564 17 pinned pin VBN 4913 1564 18 on on IN 4913 1564 19 the the DT 4913 1564 20 side side NN 4913 1564 21 of of IN 4913 1564 22 the the DT 4913 1564 23 board board NN 4913 1564 24 while while IN 4913 1564 25 White White NNP 4913 1564 26 's 's POS 4913 1564 27 men man NNS 4913 1564 28 are be VBP 4913 1564 29 located locate VBN 4913 1564 30 in in IN 4913 1564 31 the the DT 4913 1564 32 center center NN 4913 1564 33 where where WRB 4913 1564 34 they -PRON- PRP 4913 1564 35 have have VBP 4913 1564 36 much much RB 4913 1564 37 more more JJR 4913 1564 38 mobility mobility NN 4913 1564 39 . . . 4913 1565 1 All all PDT 4913 1565 2 the the DT 4913 1565 3 same same JJ 4913 1565 4 White White NNP 4913 1565 5 must must MD 4913 1565 6 have have VB 4913 1565 7 the the DT 4913 1565 8 move move NN 4913 1565 9 in in IN 4913 1565 10 order order NN 4913 1565 11 to to TO 4913 1565 12 win win VB 4913 1565 13 , , , 4913 1565 14 just just RB 4913 1565 15 as as IN 4913 1565 16 in in IN 4913 1565 17 first first JJ 4913 1565 18 position position NN 4913 1565 19 . . . 4913 1566 1 Black Black NNP 4913 1566 2 White White NNP 4913 1566 3 ( ( -LRB- 4913 1566 4 1 1 CD 4913 1566 5 ) ) -RRB- 4913 1566 6 ... ... : 4913 1566 7 30 30 CD 4913 1566 8 - - SYM 4913 1566 9 26 26 CD 4913 1566 10 ( ( -LRB- 4913 1566 11 2 2 CD 4913 1566 12 ) ) -RRB- 4913 1566 13 9 9 CD 4913 1566 14 - - SYM 4913 1566 15 14 14 CD 4913 1566 16 26 26 CD 4913 1566 17 - - SYM 4913 1566 18 23 23 CD 4913 1566 19 ( ( -LRB- 4913 1566 20 3 3 CD 4913 1566 21 ) ) -RRB- 4913 1566 22 14 14 CD 4913 1566 23 - - SYM 4913 1566 24 10 10 CD 4913 1566 25 23 23 CD 4913 1566 26 - - SYM 4913 1566 27 18 18 CD 4913 1566 28 32 32 CD 4913 1566 29 31 31 CD 4913 1566 30 30 30 CD 4913 1566 31 + + SYM 4913 1566 32 ---------------------------------------+ ---------------------------------------+ NN 4913 1566 33 | | NNP 4913 1566 34 | | NNP 4913 1566 35 | | CD 4913 1566 36 | | CD 4913 1566 37 | | CD 4913 1566 38 | | NNP 4913 1566 39 o o NN 4913 1566 40 | | NNP 4913 1566 41 | | CD 4913 1566 42 | | CD 4913 1566 43 29 29 CD 4913 1566 44 |---------------------------------------| |---------------------------------------| NNP 4913 1566 45 28 28 CD 4913 1566 46 | | CD 4913 1566 47 | | CD 4913 1566 48 | | NNP 4913 1566 49 o o NN 4913 1566 50 | | NNP 4913 1566 51 | | NNP 4913 1566 52 | | CD 4913 1566 53 | | CD 4913 1566 54 | | CD 4913 1566 55 | | CD 4913 1566 56 |---------------------------------------| |---------------------------------------| NNP 4913 1566 57 | | CD 4913 1566 58 | | NNP 4913 1566 59 | | CD 4913 1566 60 | | CD 4913 1566 61 | | CD 4913 1566 62 | | CD 4913 1566 63 oo oo JJ 4913 1566 64 | | HYPH 4913 1566 65 | | CD 4913 1566 66 * * CD 4913 1566 67 | | CD 4913 1566 68 21 21 CD 4913 1566 69 |---------------------------------------| |---------------------------------------| NNP 4913 1566 70 20 20 CD 4913 1566 71 | | CD 4913 1566 72 * * NFP 4913 1566 73 | | CD 4913 1566 74 | | CD 4913 1566 75 | | CD 4913 1566 76 | | CD 4913 1566 77 | | CD 4913 1566 78 | | CD 4913 1566 79 | | CD 4913 1566 80 | | CD 4913 1566 81 |---------------------------------------| |---------------------------------------| NNP 4913 1566 82 | | CD 4913 1566 83 | | NNP 4913 1566 84 | | CD 4913 1566 85 | | CD 4913 1566 86 | | CD 4913 1566 87 | | CD 4913 1566 88 | | CD 4913 1566 89 | | CD 4913 1566 90 | | CD 4913 1566 91 13 13 CD 4913 1566 92 |---------------------------------------| |---------------------------------------| NNP 4913 1566 93 12 12 CD 4913 1566 94 | | CD 4913 1566 95 | | CD 4913 1566 96 | | CD 4913 1566 97 | | CD 4913 1566 98 | | CD 4913 1566 99 | | CD 4913 1566 100 | | CD 4913 1566 101 * * NFP 4913 1566 102 * * NFP 4913 1566 103 | | CD 4913 1566 104 | | NNP 4913 1566 105 |---------------------------------------| |---------------------------------------| NNP 4913 1566 106 | | CD 4913 1566 107 | | NNP 4913 1566 108 | | CD 4913 1566 109 | | CD 4913 1566 110 | | CD 4913 1566 111 | | CD 4913 1566 112 | | CD 4913 1566 113 | | CD 4913 1566 114 | | CD 4913 1566 115 5 5 CD 4913 1566 116 |---------------------------------------| |---------------------------------------| NNP 4913 1566 117 4 4 CD 4913 1566 118 | | CD 4913 1566 119 | | CD 4913 1566 120 | | CD 4913 1566 121 | | CD 4913 1566 122 | | CD 4913 1566 123 | | CD 4913 1566 124 | | CD 4913 1566 125 | | CD 4913 1566 126 | | CD 4913 1566 127 + + CC 4913 1566 128 ---------------------------------------+ ---------------------------------------+ NN 4913 1566 129 3 3 CD 4913 1566 130 2 2 CD 4913 1566 131 1 1 CD 4913 1566 132 DIAGRAM diagram NN 4913 1566 133 95.--White 95.--white CD 4913 1566 134 to to TO 4913 1566 135 Move Move NNP 4913 1566 136 and and CC 4913 1566 137 Win Win NNP 4913 1566 138 . . . 4913 1567 1 ( ( -LRB- 4913 1567 2 4 4 CD 4913 1567 3 ) ) -RRB- 4913 1567 4 10 10 CD 4913 1567 5 - - SYM 4913 1567 6 6 6 CD 4913 1567 7 18 18 CD 4913 1567 8 - - HYPH 4913 1567 9 14 14 CD 4913 1567 10 ( ( -LRB- 4913 1567 11 5 5 CD 4913 1567 12 ) ) -RRB- 4913 1567 13 6 6 CD 4913 1567 14 - - SYM 4913 1567 15 1 1 CD 4913 1567 16 14 14 CD 4913 1567 17 - - SYM 4913 1567 18 9 9 CD 4913 1567 19 ( ( -LRB- 4913 1567 20 6 6 CD 4913 1567 21 ) ) -RRB- 4913 1567 22 1 1 CD 4913 1567 23 - - SYM 4913 1567 24 5 5 CD 4913 1567 25 9 9 CD 4913 1567 26 - - SYM 4913 1567 27 6 6 CD 4913 1567 28 ( ( -LRB- 4913 1567 29 7 7 CD 4913 1567 30 ) ) -RRB- 4913 1567 31 5 5 CD 4913 1567 32 - - SYM 4913 1567 33 9 9 CD 4913 1567 34 6 6 CD 4913 1567 35 - - HYPH 4913 1567 36 2 2 CD 4913 1567 37 ( ( -LRB- 4913 1567 38 8) 8) CD 4913 1567 39 9 9 CD 4913 1567 40 - - SYM 4913 1567 41 5 5 CD 4913 1567 42 2 2 CD 4913 1567 43 - - SYM 4913 1567 44 6 6 CD 4913 1567 45 ( ( -LRB- 4913 1567 46 9 9 CD 4913 1567 47 ) ) -RRB- 4913 1567 48 5 5 CD 4913 1567 49 - - SYM 4913 1567 50 1 1 CD 4913 1567 51 6 6 CD 4913 1567 52 - - SYM 4913 1567 53 9 9 CD 4913 1567 54 ( ( -LRB- 4913 1567 55 10 10 CD 4913 1567 56 ) ) -RRB- 4913 1567 57 1 1 CD 4913 1567 58 - - SYM 4913 1567 59 5 5 CD 4913 1567 60 9 9 CD 4913 1567 61 - - SYM 4913 1567 62 14 14 CD 4913 1567 63 ( ( -LRB- 4913 1567 64 11 11 CD 4913 1567 65 ) ) -RRB- 4913 1567 66 5 5 CD 4913 1567 67 - - SYM 4913 1567 68 1 1 CD 4913 1567 69 14 14 CD 4913 1567 70 - - SYM 4913 1567 71 18 18 CD 4913 1567 72 ( ( -LRB- 4913 1567 73 12 12 CD 4913 1567 74 ) ) -RRB- 4913 1567 75 1 1 CD 4913 1567 76 - - SYM 4913 1567 77 6 6 CD 4913 1567 78 18 18 CD 4913 1567 79 - - SYM 4913 1567 80 15 15 CD 4913 1567 81 ( ( -LRB- 4913 1567 82 13 13 CD 4913 1567 83 ) ) -RRB- 4913 1567 84 6 6 CD 4913 1567 85 - - SYM 4913 1567 86 9 9 CD 4913 1567 87 15 15 CD 4913 1567 88 - - SYM 4913 1567 89 19 19 CD 4913 1567 90 ( ( -LRB- 4913 1567 91 14 14 CD 4913 1567 92 ) ) -RRB- 4913 1567 93 9 9 CD 4913 1567 94 - - SYM 4913 1567 95 14 14 CD 4913 1567 96 27 27 CD 4913 1567 97 - - SYM 4913 1567 98 23 23 CD 4913 1567 99 ( ( -LRB- 4913 1567 100 15 15 CD 4913 1567 101 ) ) -RRB- 4913 1567 102 14 14 CD 4913 1567 103 - - SYM 4913 1567 104 10 10 CD 4913 1567 105 23 23 CD 4913 1567 106 - - SYM 4913 1567 107 18 18 CD 4913 1567 108 ( ( -LRB- 4913 1567 109 16 16 CD 4913 1567 110 ) ) -RRB- 4913 1567 111 10 10 CD 4913 1567 112 - - SYM 4913 1567 113 6 6 CD 4913 1567 114 18 18 CD 4913 1567 115 - - HYPH 4913 1567 116 14 14 CD 4913 1567 117 ( ( -LRB- 4913 1567 118 17 17 CD 4913 1567 119 ) ) -RRB- 4913 1567 120 6 6 CD 4913 1567 121 - - SYM 4913 1567 122 1 1 CD 4913 1567 123 14 14 CD 4913 1567 124 - - SYM 4913 1567 125 9 9 CD 4913 1567 126 ( ( -LRB- 4913 1567 127 18 18 CD 4913 1567 128 ) ) -RRB- 4913 1567 129 1 1 CD 4913 1567 130 - - SYM 4913 1567 131 5 5 CD 4913 1567 132 9 9 CD 4913 1567 133 - - SYM 4913 1567 134 6 6 CD 4913 1567 135 ( ( -LRB- 4913 1567 136 19 19 CD 4913 1567 137 ) ) -RRB- 4913 1567 138 5 5 CD 4913 1567 139 - - SYM 4913 1567 140 9 9 CD 4913 1567 141 6 6 CD 4913 1567 142 - - HYPH 4913 1567 143 2 2 CD 4913 1567 144 ( ( -LRB- 4913 1567 145 20 20 CD 4913 1567 146 ) ) -RRB- 4913 1567 147 9 9 CD 4913 1567 148 - - SYM 4913 1567 149 5 5 CD 4913 1567 150 2 2 CD 4913 1567 151 - - SYM 4913 1567 152 6 6 CD 4913 1567 153 ( ( -LRB- 4913 1567 154 21 21 CD 4913 1567 155 ) ) -RRB- 4913 1567 156 5 5 CD 4913 1567 157 - - SYM 4913 1567 158 1 1 CD 4913 1567 159 6 6 CD 4913 1567 160 - - SYM 4913 1567 161 9 9 CD 4913 1567 162 ( ( -LRB- 4913 1567 163 22 22 CD 4913 1567 164 ) ) -RRB- 4913 1567 165 1 1 CD 4913 1567 166 - - SYM 4913 1567 167 5 5 CD 4913 1567 168 9 9 CD 4913 1567 169 - - SYM 4913 1567 170 14 14 CD 4913 1567 171 ( ( -LRB- 4913 1567 172 23 23 CD 4913 1567 173 ) ) -RRB- 4913 1567 174 5 5 CD 4913 1567 175 - - SYM 4913 1567 176 1 1 CD 4913 1567 177 14 14 CD 4913 1567 178 - - SYM 4913 1567 179 18 18 CD 4913 1567 180 ( ( -LRB- 4913 1567 181 24 24 CD 4913 1567 182 ) ) -RRB- 4913 1567 183 1 1 CD 4913 1567 184 - - SYM 4913 1567 185 6 6 CD 4913 1567 186 18 18 CD 4913 1567 187 - - SYM 4913 1567 188 23 23 CD 4913 1567 189 ( ( -LRB- 4913 1567 190 25 25 CD 4913 1567 191 ) ) -RRB- 4913 1567 192 6 6 CD 4913 1567 193 - - SYM 4913 1567 194 10 10 CD 4913 1567 195 23 23 CD 4913 1567 196 - - HYPH 4913 1567 197 27 27 CD 4913 1567 198 ( ( -LRB- 4913 1567 199 26 26 CD 4913 1567 200 ) ) -RRB- 4913 1567 201 10 10 CD 4913 1567 202 - - SYM 4913 1567 203 14 14 CD 4913 1567 204 19 19 CD 4913 1567 205 - - SYM 4913 1567 206 23 23 CD 4913 1567 207 ( ( -LRB- 4913 1567 208 27 27 CD 4913 1567 209 ) ) -RRB- 4913 1567 210 14 14 CD 4913 1567 211 - - SYM 4913 1567 212 10 10 CD 4913 1567 213 23 23 CD 4913 1567 214 - - SYM 4913 1567 215 18 18 CD 4913 1567 216 ( ( -LRB- 4913 1567 217 28 28 CD 4913 1567 218 ) ) -RRB- 4913 1567 219 10 10 CD 4913 1567 220 - - SYM 4913 1567 221 6 6 CD 4913 1567 222 18 18 CD 4913 1567 223 - - HYPH 4913 1567 224 14 14 CD 4913 1567 225 ( ( -LRB- 4913 1567 226 29 29 CD 4913 1567 227 ) ) -RRB- 4913 1567 228 6 6 CD 4913 1567 229 - - SYM 4913 1567 230 1 1 CD 4913 1567 231 14 14 CD 4913 1567 232 - - SYM 4913 1567 233 9 9 CD 4913 1567 234 ( ( -LRB- 4913 1567 235 30 30 CD 4913 1567 236 ) ) -RRB- 4913 1567 237 1 1 CD 4913 1567 238 - - SYM 4913 1567 239 5 5 CD 4913 1567 240 22 22 CD 4913 1567 241 - - SYM 4913 1567 242 17 17 CD 4913 1567 243 At at IN 4913 1567 244 last last JJ 4913 1567 245 White White NNP 4913 1567 246 has have VBZ 4913 1567 247 a a DT 4913 1567 248 position position NN 4913 1567 249 in in IN 4913 1567 250 which which WDT 4913 1567 251 he -PRON- PRP 4913 1567 252 can can MD 4913 1567 253 reduce reduce VB 4913 1567 254 the the DT 4913 1567 255 ending ending NN 4913 1567 256 to to IN 4913 1567 257 one one CD 4913 1567 258 of of IN 4913 1567 259 the the DT 4913 1567 260 fundamental fundamental JJ 4913 1567 261 cases case NNS 4913 1567 262 by by IN 4913 1567 263 exchange exchange NN 4913 1567 264 . . . 4913 1568 1 ( ( -LRB- 4913 1568 2 31 31 CD 4913 1568 3 ) ) -RRB- 4913 1568 4 5 5 CD 4913 1568 5 - - SYM 4913 1568 6 14 14 CD 4913 1568 7 17 17 CD 4913 1568 8 - - SYM 4913 1568 9 10 10 CD 4913 1568 10 ( ( -LRB- 4913 1568 11 32 32 CD 4913 1568 12 ) ) -RRB- 4913 1568 13 21 21 CD 4913 1568 14 - - SYM 4913 1568 15 25 25 CD 4913 1568 16 It -PRON- PRP 4913 1568 17 will will MD 4913 1568 18 be be VB 4913 1568 19 noticed notice VBN 4913 1568 20 that that IN 4913 1568 21 through through IN 4913 1568 22 the the DT 4913 1568 23 exchange exchange NN 4913 1568 24 Black Black NNP 4913 1568 25 gained gain VBD 4913 1568 26 to to TO 4913 1568 27 move move VB 4913 1568 28 . . . 4913 1569 1 White White NNP 4913 1569 2 regains regain VBZ 4913 1569 3 it -PRON- PRP 4913 1569 4 by by IN 4913 1569 5 a a DT 4913 1569 6 second second JJ 4913 1569 7 exchange exchange NN 4913 1569 8 . . . 4913 1570 1 ( ( -LRB- 4913 1570 2 32 32 CD 4913 1570 3 ) ) -RRB- 4913 1570 4 ... ... : 4913 1570 5 10 10 CD 4913 1570 6 - - SYM 4913 1570 7 15 15 CD 4913 1570 8 ( ( -LRB- 4913 1570 9 33 33 CD 4913 1570 10 ) ) -RRB- 4913 1570 11 25 25 CD 4913 1570 12 - - SYM 4913 1570 13 30 30 CD 4913 1570 14 15 15 CD 4913 1570 15 - - SYM 4913 1570 16 19 19 CD 4913 1570 17 ( ( -LRB- 4913 1570 18 34 34 CD 4913 1570 19 ) ) -RRB- 4913 1570 20 30 30 CD 4913 1570 21 - - SYM 4913 1570 22 26 26 CD 4913 1570 23 27 27 CD 4913 1570 24 - - SYM 4913 1570 25 32 32 CD 4913 1570 26 ( ( -LRB- 4913 1570 27 35 35 CD 4913 1570 28 ) ) -RRB- 4913 1570 29 26 26 CD 4913 1570 30 - - SYM 4913 1570 31 22 22 CD 4913 1570 32 19 19 CD 4913 1570 33 - - SYM 4913 1570 34 24 24 CD 4913 1570 35 ( ( -LRB- 4913 1570 36 36 36 CD 4913 1570 37 ) ) -RRB- 4913 1570 38 20 20 CD 4913 1570 39 - - SYM 4913 1570 40 27 27 CD 4913 1570 41 32 32 CD 4913 1570 42 - - SYM 4913 1570 43 23 23 CD 4913 1570 44 and and CC 4913 1570 45 wins win NNS 4913 1570 46 . . . 4913 1571 1 Second second JJ 4913 1571 2 position position NN 4913 1571 3 as as IN 4913 1571 4 a a DT 4913 1571 5 rule rule NN 4913 1571 6 results result VBZ 4913 1571 7 from from IN 4913 1571 8 a a DT 4913 1571 9 " " `` 4913 1571 10 Bridge bridge NN 4913 1571 11 position position NN 4913 1571 12 " " '' 4913 1571 13 like like IN 4913 1571 14 the the DT 4913 1571 15 following follow VBG 4913 1571 16 : : : 4913 1571 17 Black black JJ 4913 1571 18 men man NNS 4913 1571 19 on on IN 4913 1571 20 20 20 CD 4913 1571 21 , , , 4913 1571 22 21 21 CD 4913 1571 23 , , , 4913 1571 24 23 23 CD 4913 1571 25 , , , 4913 1571 26 Black Black NNP 4913 1571 27 King King NNP 4913 1571 28 on on IN 4913 1571 29 26 26 CD 4913 1571 30 . . . 4913 1572 1 White white JJ 4913 1572 2 men man NNS 4913 1572 3 on on IN 4913 1572 4 30 30 CD 4913 1572 5 and and CC 4913 1572 6 32 32 CD 4913 1572 7 , , , 4913 1572 8 White White NNP 4913 1572 9 Kings Kings NNPS 4913 1572 10 on on IN 4913 1572 11 15 15 CD 4913 1572 12 and and CC 4913 1572 13 19 19 CD 4913 1572 14 . . . 4913 1573 1 Black black JJ 4913 1573 2 to to TO 4913 1573 3 move move VB 4913 1573 4 : : : 4913 1573 5 ( ( -LRB- 4913 1573 6 1 1 CD 4913 1573 7 ) ) -RRB- 4913 1573 8 26 26 CD 4913 1573 9 - - SYM 4913 1573 10 31 31 CD 4913 1573 11 19 19 CD 4913 1573 12 - - SYM 4913 1573 13 26 26 CD 4913 1573 14 ( ( -LRB- 4913 1573 15 2 2 CD 4913 1573 16 ) ) -RRB- 4913 1573 17 31 31 CD 4913 1573 18 - - SYM 4913 1573 19 22 22 CD 4913 1573 20 32 32 CD 4913 1573 21 - - SYM 4913 1573 22 27 27 CD 4913 1573 23 and and CC 4913 1573 24 White White NNP 4913 1573 25 wins win VBZ 4913 1573 26 by by IN 4913 1573 27 " " `` 4913 1573 28 second second JJ 4913 1573 29 position position NN 4913 1573 30 . . . 4913 1573 31 " " '' 4913 1574 1 THE the DT 4913 1574 2 CHANGE CHANGE NNS 4913 1574 3 OF of IN 4913 1574 4 THE the DT 4913 1574 5 MOVE MOVE NNS 4913 1574 6 By by IN 4913 1574 7 the the DT 4913 1574 8 exchanges exchange NNS 4913 1574 9 of of IN 4913 1574 10 men man NNS 4913 1574 11 in in IN 4913 1574 12 the the DT 4913 1574 13 foregoing foregoing NN 4913 1574 14 example example NN 4913 1574 15 the the DT 4913 1574 16 move move NN 4913 1574 17 was be VBD 4913 1574 18 altered alter VBN 4913 1574 19 in in IN 4913 1574 20 each each DT 4913 1574 21 case case NN 4913 1574 22 . . . 4913 1575 1 However however RB 4913 1575 2 , , , 4913 1575 3 exchanges exchange NNS 4913 1575 4 of of IN 4913 1575 5 pieces piece NNS 4913 1575 6 often often RB 4913 1575 7 occur occur VBP 4913 1575 8 which which WDT 4913 1575 9 do do VBP 4913 1575 10 NOT not RB 4913 1575 11 change change VB 4913 1575 12 the the DT 4913 1575 13 move move NN 4913 1575 14 , , , 4913 1575 15 and and CC 4913 1575 16 as as IN 4913 1575 17 win win NN 4913 1575 18 or or CC 4913 1575 19 loss loss VB 4913 1575 20 in in IN 4913 1575 21 a a DT 4913 1575 22 great great JJ 4913 1575 23 number number NN 4913 1575 24 of of IN 4913 1575 25 endings ending NNS 4913 1575 26 depends depend VBZ 4913 1575 27 upon upon IN 4913 1575 28 which which WDT 4913 1575 29 player player NN 4913 1575 30 has have VBZ 4913 1575 31 the the DT 4913 1575 32 move move NN 4913 1575 33 , , , 4913 1575 34 it -PRON- PRP 4913 1575 35 is be VBZ 4913 1575 36 necessary necessary JJ 4913 1575 37 for for IN 4913 1575 38 the the DT 4913 1575 39 beginner beginner NN 4913 1575 40 to to TO 4913 1575 41 obtain obtain VB 4913 1575 42 a a DT 4913 1575 43 clear clear JJ 4913 1575 44 insight insight NN 4913 1575 45 into into IN 4913 1575 46 the the DT 4913 1575 47 questions question NNS 4913 1575 48 involved involve VBN 4913 1575 49 . . . 4913 1576 1 An an DT 4913 1576 2 exchange exchange NN 4913 1576 3 always always RB 4913 1576 4 alters alter VBZ 4913 1576 5 the the DT 4913 1576 6 move move NN 4913 1576 7 if if IN 4913 1576 8 the the DT 4913 1576 9 capturing capture VBG 4913 1576 10 piece piece NN 4913 1576 11 is be VBZ 4913 1576 12 recaptured recapture VBN 4913 1576 13 in in IN 4913 1576 14 turn turn NN 4913 1576 15 . . . 4913 1577 1 If if IN 4913 1577 2 a a DT 4913 1577 3 different different JJ 4913 1577 4 piece piece NN 4913 1577 5 is be VBZ 4913 1577 6 recaptured recapture VBN 4913 1577 7 , , , 4913 1577 8 it -PRON- PRP 4913 1577 9 depends depend VBZ 4913 1577 10 upon upon IN 4913 1577 11 the the DT 4913 1577 12 relative relative JJ 4913 1577 13 position position NN 4913 1577 14 of of IN 4913 1577 15 the the DT 4913 1577 16 captured capture VBN 4913 1577 17 pieces piece NNS 4913 1577 18 , , , 4913 1577 19 whether whether IN 4913 1577 20 the the DT 4913 1577 21 move move NN 4913 1577 22 has have VBZ 4913 1577 23 remained remain VBN 4913 1577 24 with with IN 4913 1577 25 the the DT 4913 1577 26 same same JJ 4913 1577 27 player player NN 4913 1577 28 or or CC 4913 1577 29 gone go VBN 4913 1577 30 over over RP 4913 1577 31 to to IN 4913 1577 32 his -PRON- PRP$ 4913 1577 33 opponent opponent NN 4913 1577 34 . . . 4913 1578 1 For for IN 4913 1578 2 the the DT 4913 1578 3 purpose purpose NN 4913 1578 4 of of IN 4913 1578 5 calculating calculate VBG 4913 1578 6 the the DT 4913 1578 7 move move NN 4913 1578 8 and and CC 4913 1578 9 its -PRON- PRP$ 4913 1578 10 changes change NNS 4913 1578 11 it -PRON- PRP 4913 1578 12 is be VBZ 4913 1578 13 useful useful JJ 4913 1578 14 to to TO 4913 1578 15 imagine imagine VB 4913 1578 16 the the DT 4913 1578 17 Checker Checker NNP 4913 1578 18 board board NN 4913 1578 19 as as IN 4913 1578 20 being be VBG 4913 1578 21 composed compose VBN 4913 1578 22 of of IN 4913 1578 23 two two CD 4913 1578 24 " " `` 4913 1578 25 systems system NNS 4913 1578 26 of of IN 4913 1578 27 squares"--the squares"--the DT 4913 1578 28 Black black JJ 4913 1578 29 system system NN 4913 1578 30 containing contain VBG 4913 1578 31 the the DT 4913 1578 32 ranks rank NNS 4913 1578 33 starting start VBG 4913 1578 34 with with IN 4913 1578 35 the the DT 4913 1578 36 squares square NNS 4913 1578 37 1 1 CD 4913 1578 38 , , , 4913 1578 39 9 9 CD 4913 1578 40 , , , 4913 1578 41 17 17 CD 4913 1578 42 and and CC 4913 1578 43 25 25 CD 4913 1578 44 , , , 4913 1578 45 and and CC 4913 1578 46 the the DT 4913 1578 47 White white JJ 4913 1578 48 system system NN 4913 1578 49 containing contain VBG 4913 1578 50 the the DT 4913 1578 51 other other JJ 4913 1578 52 four four CD 4913 1578 53 ranks rank NNS 4913 1578 54 . . . 4913 1579 1 If if IN 4913 1579 2 each each DT 4913 1579 3 of of IN 4913 1579 4 the the DT 4913 1579 5 two two CD 4913 1579 6 systems system NNS 4913 1579 7 contains contain VBZ 4913 1579 8 an an DT 4913 1579 9 EVEN even JJ 4913 1579 10 number number NN 4913 1579 11 of of IN 4913 1579 12 men man NNS 4913 1579 13 , , , 4913 1579 14 the the DT 4913 1579 15 player player NN 4913 1579 16 whose whose WP$ 4913 1579 17 turn turn NN 4913 1579 18 to to TO 4913 1579 19 play play VB 4913 1579 20 it -PRON- PRP 4913 1579 21 is be VBZ 4913 1579 22 , , , 4913 1579 23 loses lose VBZ 4913 1579 24 the the DT 4913 1579 25 opposition opposition NN 4913 1579 26 , , , 4913 1579 27 that that RB 4913 1579 28 is is RB 4913 1579 29 : : : 4913 1579 30 his -PRON- PRP$ 4913 1579 31 opponent opponent NN 4913 1579 32 has have VBZ 4913 1579 33 the the DT 4913 1579 34 move move NN 4913 1579 35 . . . 4913 1580 1 If if IN 4913 1580 2 the the DT 4913 1580 3 number number NN 4913 1580 4 of of IN 4913 1580 5 men man NNS 4913 1580 6 in in IN 4913 1580 7 each each DT 4913 1580 8 system system NN 4913 1580 9 is be VBZ 4913 1580 10 ODD odd JJ 4913 1580 11 , , , 4913 1580 12 the the DT 4913 1580 13 player player NN 4913 1580 14 whose whose WP$ 4913 1580 15 turn turn NN 4913 1580 16 to to TO 4913 1580 17 play play VB 4913 1580 18 it -PRON- PRP 4913 1580 19 is be VBZ 4913 1580 20 , , , 4913 1580 21 gains gain VBZ 4913 1580 22 the the DT 4913 1580 23 opposition opposition NN 4913 1580 24 , , , 4913 1580 25 that that RB 4913 1580 26 is is RB 4913 1580 27 , , , 4913 1580 28 he -PRON- PRP 4913 1580 29 has have VBZ 4913 1580 30 the the DT 4913 1580 31 move move NN 4913 1580 32 . . . 4913 1581 1 As as IN 4913 1581 2 the the DT 4913 1581 3 calculation calculation NN 4913 1581 4 of of IN 4913 1581 5 the the DT 4913 1581 6 move move NN 4913 1581 7 enters enter VBZ 4913 1581 8 only only RB 4913 1581 9 into into IN 4913 1581 10 such such JJ 4913 1581 11 positions position NNS 4913 1581 12 in in IN 4913 1581 13 which which WDT 4913 1581 14 both both DT 4913 1581 15 players player NNS 4913 1581 16 have have VBP 4913 1581 17 the the DT 4913 1581 18 same same JJ 4913 1581 19 number number NN 4913 1581 20 of of IN 4913 1581 21 pieces piece NNS 4913 1581 22 , , , 4913 1581 23 it -PRON- PRP 4913 1581 24 is be VBZ 4913 1581 25 sufficient sufficient JJ 4913 1581 26 to to TO 4913 1581 27 correct correct VB 4913 1581 28 the the DT 4913 1581 29 number number NN 4913 1581 30 of of IN 4913 1581 31 men man NNS 4913 1581 32 in in IN 4913 1581 33 one one CD 4913 1581 34 of of IN 4913 1581 35 the the DT 4913 1581 36 systems system NNS 4913 1581 37 to to TO 4913 1581 38 obtain obtain VB 4913 1581 39 the the DT 4913 1581 40 desired desire VBN 4913 1581 41 information information NN 4913 1581 42 . . . 4913 1582 1 Diagram Diagram NNP 4913 1582 2 96 96 CD 4913 1582 3 furnishes furnishe NNS 4913 1582 4 an an DT 4913 1582 5 example example NN 4913 1582 6 . . . 4913 1583 1 Counting count VBG 4913 1583 2 the the DT 4913 1583 3 men man NNS 4913 1583 4 of of IN 4913 1583 5 a a DT 4913 1583 6 system system NN 4913 1583 7 , , , 4913 1583 8 the the DT 4913 1583 9 Black Black NNP 4913 1583 10 one one CD 4913 1583 11 , , , 4913 1583 12 for for IN 4913 1583 13 instance instance NN 4913 1583 14 , , , 4913 1583 15 shows show VBZ 4913 1583 16 their -PRON- PRP$ 4913 1583 17 number number NN 4913 1583 18 to to TO 4913 1583 19 be be VB 4913 1583 20 odd odd JJ 4913 1583 21 . . . 4913 1584 1 Therefore therefore RB 4913 1584 2 , , , 4913 1584 3 the the DT 4913 1584 4 player player NN 4913 1584 5 whose whose WP$ 4913 1584 6 turn turn NN 4913 1584 7 it -PRON- PRP 4913 1584 8 is be VBZ 4913 1584 9 to to TO 4913 1584 10 play play VB 4913 1584 11 , , , 4913 1584 12 has have VBZ 4913 1584 13 the the DT 4913 1584 14 move move NN 4913 1584 15 , , , 4913 1584 16 which which WDT 4913 1584 17 in in IN 4913 1584 18 the the DT 4913 1584 19 present present JJ 4913 1584 20 instance instance NN 4913 1584 21 32 32 CD 4913 1584 22 31 31 CD 4913 1584 23 30 30 CD 4913 1584 24 + + SYM 4913 1584 25 ---------------------------------------+ ---------------------------------------+ NN 4913 1584 26 | | NNP 4913 1584 27 | | NNP 4913 1584 28 | | CD 4913 1584 29 | | NNP 4913 1584 30 o o NN 4913 1584 31 | | NNP 4913 1584 32 | | NNP 4913 1584 33 | | CD 4913 1584 34 | | CD 4913 1584 35 | | CD 4913 1584 36 29 29 CD 4913 1584 37 |---------------------------------------| |---------------------------------------| NNP 4913 1584 38 28 28 CD 4913 1584 39 | | CD 4913 1584 40 | | CD 4913 1584 41 | | CD 4913 1584 42 | | CD 4913 1584 43 | | CD 4913 1584 44 | | CD 4913 1584 45 | | CD 4913 1584 46 | | CD 4913 1584 47 | | CD 4913 1584 48 |---------------------------------------| |---------------------------------------| NNP 4913 1584 49 | | CD 4913 1584 50 | | NNP 4913 1584 51 o o NNP 4913 1584 52 | | NNP 4913 1584 53 | | NNP 4913 1584 54 | | CD 4913 1584 55 | | CD 4913 1584 56 | | CD 4913 1584 57 | | CD 4913 1584 58 | | CD 4913 1584 59 21 21 CD 4913 1584 60 |---------------------------------------| |---------------------------------------| NNP 4913 1584 61 20 20 CD 4913 1584 62 | | CD 4913 1584 63 | | CD 4913 1584 64 | | CD 4913 1584 65 o o NN 4913 1584 66 | | NNP 4913 1584 67 | | NNP 4913 1584 68 | | CD 4913 1584 69 | | CD 4913 1584 70 | | CD 4913 1584 71 | | CD 4913 1584 72 |---------------------------------------| |---------------------------------------| NNP 4913 1584 73 | | CD 4913 1584 74 | | NNP 4913 1584 75 | | CD 4913 1584 76 | | CD 4913 1584 77 | | CD 4913 1584 78 | | CD 4913 1584 79 | | CD 4913 1584 80 | | CD 4913 1584 81 | | CD 4913 1584 82 13 13 CD 4913 1584 83 |---------------------------------------| |---------------------------------------| NNP 4913 1584 84 12 12 CD 4913 1584 85 | | CD 4913 1584 86 * * NFP 4913 1584 87 | | CD 4913 1584 88 | | CD 4913 1584 89 | | CD 4913 1584 90 | | CD 4913 1584 91 | | CD 4913 1584 92 | | CD 4913 1584 93 | | CD 4913 1584 94 | | CD 4913 1584 95 |---------------------------------------| |---------------------------------------| NNP 4913 1584 96 | | CD 4913 1584 97 | | CD 4913 1584 98 * * NFP 4913 1584 99 | | CD 4913 1584 100 | | CD 4913 1584 101 | | CD 4913 1584 102 | | CD 4913 1584 103 | | CD 4913 1584 104 | | CD 4913 1584 105 | | CD 4913 1584 106 5 5 CD 4913 1584 107 |---------------------------------------| |---------------------------------------| NNP 4913 1584 108 4 4 CD 4913 1584 109 | | CD 4913 1584 110 | | CD 4913 1584 111 | | CD 4913 1584 112 | | CD 4913 1584 113 | | CD 4913 1584 114 * * NFP 4913 1584 115 | | CD 4913 1584 116 | | CD 4913 1584 117 | | CD 4913 1584 118 | | CD 4913 1584 119 + + CC 4913 1584 120 ---------------------------------------+ ---------------------------------------+ NN 4913 1584 121 3 3 CD 4913 1584 122 2 2 CD 4913 1584 123 1 1 CD 4913 1584 124 DIAGRAM diagram NN 4913 1584 125 96 96 CD 4913 1584 126 . . . 4913 1584 127 secures secure VBZ 4913 1584 128 the the DT 4913 1584 129 win win NN 4913 1584 130 for for IN 4913 1584 131 White White NNP 4913 1584 132 and and CC 4913 1584 133 a a DT 4913 1584 134 draw draw NN 4913 1584 135 for for IN 4913 1584 136 Black Black NNP 4913 1584 137 , , , 4913 1584 138 thus thus RB 4913 1584 139 ( ( -LRB- 4913 1584 140 A a NN 4913 1584 141 ) ) -RRB- 4913 1584 142 Black black JJ 4913 1584 143 to to TO 4913 1584 144 move move VB 4913 1584 145 Black Black NNP 4913 1584 146 White White NNP 4913 1584 147 ( ( -LRB- 4913 1584 148 1 1 CD 4913 1584 149 ) ) -RRB- 4913 1584 150 8 8 CD 4913 1584 151 - - SYM 4913 1584 152 11 11 CD 4913 1584 153 This this DT 4913 1584 154 is be VBZ 4913 1584 155 apparently apparently RB 4913 1584 156 Black Black NNP 4913 1584 157 's 's POS 4913 1584 158 best good JJS 4913 1584 159 move move NN 4913 1584 160 ; ; : 4913 1584 161 if if IN 4913 1584 162 he -PRON- PRP 4913 1584 163 plays play VBZ 4913 1584 164 2 2 CD 4913 1584 165 - - SYM 4913 1584 166 7 7 CD 4913 1584 167 , , , 4913 1584 168 White White NNP 4913 1584 169 replies reply VBZ 4913 1584 170 19 19 CD 4913 1584 171 - - SYM 4913 1584 172 15 15 CD 4913 1584 173 , , , 4913 1584 174 obtaining obtain VBG 4913 1584 175 a a DT 4913 1584 176 very very RB 4913 1584 177 strong strong JJ 4913 1584 178 position position NN 4913 1584 179 . . . 4913 1585 1 ( ( -LRB- 4913 1585 2 1 1 CD 4913 1585 3 ) ) -RRB- 4913 1585 4 ... ... : 4913 1585 5 31 31 CD 4913 1585 6 - - SYM 4913 1585 7 26 26 CD 4913 1585 8 ( ( -LRB- 4913 1585 9 2 2 CD 4913 1585 10 ) ) -RRB- 4913 1585 11 2 2 CD 4913 1585 12 - - SYM 4913 1585 13 6 6 CD 4913 1585 14 26 26 CD 4913 1585 15 - - SYM 4913 1585 16 22 22 CD 4913 1585 17 ( ( -LRB- 4913 1585 18 3 3 CD 4913 1585 19 ) ) -RRB- 4913 1585 20 6 6 CD 4913 1585 21 - - SYM 4913 1585 22 10 10 CD 4913 1585 23 22 22 CD 4913 1585 24 - - SYM 4913 1585 25 18 18 CD 4913 1585 26 ( ( -LRB- 4913 1585 27 4 4 CD 4913 1585 28 ) ) -RRB- 4913 1585 29 11 11 CD 4913 1585 30 - - SYM 4913 1585 31 16 16 CD 4913 1585 32 18 18 CD 4913 1585 33 - - SYM 4913 1585 34 15 15 CD 4913 1585 35 Draw Draw NNP 4913 1585 36 . . . 4913 1586 1 ( ( -LRB- 4913 1586 2 B b NN 4913 1586 3 ) ) -RRB- 4913 1586 4 White White NNP 4913 1586 5 to to TO 4913 1586 6 move move VB 4913 1586 7 Black Black NNP 4913 1586 8 White White NNP 4913 1586 9 ( ( -LRB- 4913 1586 10 1 1 CD 4913 1586 11 ) ) -RRB- 4913 1586 12 ... ... : 4913 1586 13 31 31 CD 4913 1586 14 - - SYM 4913 1586 15 26 26 CD 4913 1586 16 ( ( -LRB- 4913 1586 17 2 2 CD 4913 1586 18 ) ) -RRB- 4913 1586 19 2 2 CD 4913 1586 20 - - SYM 4913 1586 21 6 6 CD 4913 1586 22 26 26 CD 4913 1586 23 - - SYM 4913 1586 24 22 22 CD 4913 1586 25 ( ( -LRB- 4913 1586 26 3 3 CD 4913 1586 27 ) ) -RRB- 4913 1586 28 8 8 CD 4913 1586 29 - - SYM 4913 1586 30 11 11 CD 4913 1586 31 24 24 CD 4913 1586 32 - - SYM 4913 1586 33 20 20 CD 4913 1586 34 ( ( -LRB- 4913 1586 35 4 4 CD 4913 1586 36 ) ) -RRB- 4913 1586 37 6 6 CD 4913 1586 38 - - SYM 4913 1586 39 10 10 CD 4913 1586 40 22 22 CD 4913 1586 41 - - SYM 4913 1586 42 19 19 CD 4913 1586 43 Block block NN 4913 1586 44 . . . 4913 1587 1 32 32 CD 4913 1587 2 31 31 CD 4913 1587 3 30 30 CD 4913 1587 4 + + SYM 4913 1587 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1587 6 | | NNP 4913 1587 7 | | NNP 4913 1587 8 o o NNP 4913 1587 9 | | NNP 4913 1587 10 | | NNP 4913 1587 11 | | CD 4913 1587 12 | | CD 4913 1587 13 | | CD 4913 1587 14 | | NNP 4913 1587 15 o o CD 4913 1587 16 | | CD 4913 1587 17 29 29 CD 4913 1587 18 |---------------------------------------| |---------------------------------------| NNP 4913 1587 19 28 28 CD 4913 1587 20 | | CD 4913 1587 21 * * SYM 4913 1587 22 | | HYPH 4913 1587 23 | | CD 4913 1587 24 o o NN 4913 1587 25 | | NNP 4913 1587 26 | | NNP 4913 1587 27 | | CD 4913 1587 28 | | CD 4913 1587 29 | | CD 4913 1587 30 | | CD 4913 1587 31 |---------------------------------------| |---------------------------------------| NNP 4913 1587 32 | | CD 4913 1587 33 | | NNP 4913 1587 34 | | CD 4913 1587 35 | | CD 4913 1587 36 | | CD 4913 1587 37 | | CD 4913 1587 38 | | CD 4913 1587 39 | | CD 4913 1587 40 | | CD 4913 1587 41 21 21 CD 4913 1587 42 |---------------------------------------| |---------------------------------------| NNP 4913 1587 43 20 20 CD 4913 1587 44 | | CD 4913 1587 45 | | CD 4913 1587 46 | | CD 4913 1587 47 | | CD 4913 1587 48 | | CD 4913 1587 49 | | CD 4913 1587 50 | | CD 4913 1587 51 | | CD 4913 1587 52 | | CD 4913 1587 53 |---------------------------------------| |---------------------------------------| NNP 4913 1587 54 | | CD 4913 1587 55 | | NNP 4913 1587 56 | | CD 4913 1587 57 | | CD 4913 1587 58 | | CD 4913 1587 59 | | CD 4913 1587 60 | | CD 4913 1587 61 | | CD 4913 1587 62 | | CD 4913 1587 63 13 13 CD 4913 1587 64 |---------------------------------------| |---------------------------------------| NNP 4913 1587 65 12 12 CD 4913 1587 66 | | CD 4913 1587 67 | | CD 4913 1587 68 | | CD 4913 1587 69 | | CD 4913 1587 70 | | CD 4913 1587 71 | | CD 4913 1587 72 | | CD 4913 1587 73 | | CD 4913 1587 74 | | CD 4913 1587 75 |---------------------------------------| |---------------------------------------| NNP 4913 1587 76 | | CD 4913 1587 77 | | NNP 4913 1587 78 | | CD 4913 1587 79 | | CD 4913 1587 80 | | CD 4913 1587 81 | | CD 4913 1587 82 | | CD 4913 1587 83 | | CD 4913 1587 84 * * CD 4913 1587 85 | | CD 4913 1587 86 5 5 CD 4913 1587 87 |---------------------------------------| |---------------------------------------| NNP 4913 1587 88 4 4 CD 4913 1587 89 | | CD 4913 1587 90 * * NFP 4913 1587 91 | | CD 4913 1587 92 | | CD 4913 1587 93 | | CD 4913 1587 94 | | CD 4913 1587 95 | | CD 4913 1587 96 | | CD 4913 1587 97 | | CD 4913 1587 98 | | CD 4913 1587 99 + + CC 4913 1587 100 ---------------------------------------+ ---------------------------------------+ NN 4913 1587 101 3 3 CD 4913 1587 102 2 2 CD 4913 1587 103 1 1 CD 4913 1587 104 DIAGRAM diagram NN 4913 1587 105 97 97 CD 4913 1587 106 . . . 4913 1588 1 From from IN 4913 1588 2 the the DT 4913 1588 3 above above JJ 4913 1588 4 explanation explanation NN 4913 1588 5 it -PRON- PRP 4913 1588 6 is be VBZ 4913 1588 7 evident evident JJ 4913 1588 8 that that IN 4913 1588 9 in in IN 4913 1588 10 the the DT 4913 1588 11 case case NN 4913 1588 12 of of IN 4913 1588 13 an an DT 4913 1588 14 exchange exchange NN 4913 1588 15 the the DT 4913 1588 16 move move NN 4913 1588 17 remains remain VBZ 4913 1588 18 unaltered unaltered JJ 4913 1588 19 if if IN 4913 1588 20 the the DT 4913 1588 21 captured capture VBN 4913 1588 22 pieces piece NNS 4913 1588 23 were be VBD 4913 1588 24 located locate VBN 4913 1588 25 in in IN 4913 1588 26 the the DT 4913 1588 27 same same JJ 4913 1588 28 system system NN 4913 1588 29 , , , 4913 1588 30 and and CC 4913 1588 31 that that IN 4913 1588 32 the the DT 4913 1588 33 move move NN 4913 1588 34 changes change VBZ 4913 1588 35 if if IN 4913 1588 36 the the DT 4913 1588 37 captured capture VBN 4913 1588 38 pieces piece NNS 4913 1588 39 belonged belong VBD 4913 1588 40 to to IN 4913 1588 41 different different JJ 4913 1588 42 systems system NNS 4913 1588 43 . . . 4913 1589 1 Exceptions exception NNS 4913 1589 2 to to IN 4913 1589 3 the the DT 4913 1589 4 rule rule NN 4913 1589 5 sometimes sometimes RB 4913 1589 6 occur occur VB 4913 1589 7 due due IN 4913 1589 8 to to IN 4913 1589 9 a a DT 4913 1589 10 piece piece NN 4913 1589 11 having have VBG 4913 1589 12 no no DT 4913 1589 13 mobility mobility NN 4913 1589 14 , , , 4913 1589 15 as as IN 4913 1589 16 for for IN 4913 1589 17 instance instance NN 4913 1589 18 in in IN 4913 1589 19 the the DT 4913 1589 20 position position NN 4913 1589 21 of of IN 4913 1589 22 Diagram Diagram NNP 4913 1589 23 97 97 CD 4913 1589 24 where where WRB 4913 1589 25 Black Black NNP 4913 1589 26 , , , 4913 1589 27 on on IN 4913 1589 28 the the DT 4913 1589 29 move move NN 4913 1589 30 , , , 4913 1589 31 loses lose VBZ 4913 1589 32 because because IN 4913 1589 33 his -PRON- PRP$ 4913 1589 34 man man NN 4913 1589 35 on on IN 4913 1589 36 28 28 CD 4913 1589 37 is be VBZ 4913 1589 38 blocked block VBN 4913 1589 39 . . . 4913 1590 1 THE the DT 4913 1590 2 THIRD THIRD NNP 4913 1590 3 POSITION POSITION NNP 4913 1590 4 32 32 CD 4913 1590 5 31 31 CD 4913 1590 6 30 30 CD 4913 1590 7 + + SYM 4913 1590 8 ---------------------------------------+ ---------------------------------------+ NN 4913 1590 9 | | NNP 4913 1590 10 | | NNP 4913 1590 11 | | CD 4913 1590 12 | | CD 4913 1590 13 | | CD 4913 1590 14 | | CD 4913 1590 15 | | CD 4913 1590 16 | | CD 4913 1590 17 | | CD 4913 1590 18 29 29 CD 4913 1590 19 |---------------------------------------| |---------------------------------------| NNP 4913 1590 20 28 28 CD 4913 1590 21 | | CD 4913 1590 22 o o NNP 4913 1590 23 | | NNP 4913 1590 24 | | NNP 4913 1590 25 | | CD 4913 1590 26 | | CD 4913 1590 27 | | CD 4913 1590 28 | | CD 4913 1590 29 | | CD 4913 1590 30 | | CD 4913 1590 31 |---------------------------------------| |---------------------------------------| NNP 4913 1590 32 | | CD 4913 1590 33 | | NNP 4913 1590 34 | | CD 4913 1590 35 | | CD 4913 1590 36 | | CD 4913 1590 37 | | CD 4913 1590 38 | | CD 4913 1590 39 | | CD 4913 1590 40 | | CD 4913 1590 41 21 21 CD 4913 1590 42 |---------------------------------------| |---------------------------------------| NNP 4913 1590 43 20 20 CD 4913 1590 44 | | CD 4913 1590 45 oo oo JJ 4913 1590 46 | | HYPH 4913 1590 47 | | CD 4913 1590 48 * * NFP 4913 1590 49 * * NFP 4913 1590 50 | | CD 4913 1590 51 | | CD 4913 1590 52 | | CD 4913 1590 53 | | CD 4913 1590 54 | | CD 4913 1590 55 | | CD 4913 1590 56 |---------------------------------------| |---------------------------------------| NNP 4913 1590 57 | | CD 4913 1590 58 | | NNP 4913 1590 59 | | CD 4913 1590 60 | | CD 4913 1590 61 | | CD 4913 1590 62 | | CD 4913 1590 63 | | CD 4913 1590 64 | | CD 4913 1590 65 | | CD 4913 1590 66 13 13 CD 4913 1590 67 |---------------------------------------| |---------------------------------------| NNP 4913 1590 68 12 12 CD 4913 1590 69 | | CD 4913 1590 70 oo oo JJ 4913 1590 71 | | HYPH 4913 1590 72 | | CD 4913 1590 73 * * NFP 4913 1590 74 * * NFP 4913 1590 75 | | CD 4913 1590 76 | | CD 4913 1590 77 | | CD 4913 1590 78 | | CD 4913 1590 79 | | CD 4913 1590 80 | | CD 4913 1590 81 |---------------------------------------| |---------------------------------------| NNP 4913 1590 82 | | CD 4913 1590 83 | | NNP 4913 1590 84 | | CD 4913 1590 85 | | CD 4913 1590 86 | | CD 4913 1590 87 | | CD 4913 1590 88 | | CD 4913 1590 89 | | CD 4913 1590 90 | | CD 4913 1590 91 5 5 CD 4913 1590 92 |---------------------------------------| |---------------------------------------| NNP 4913 1590 93 4 4 CD 4913 1590 94 | | CD 4913 1590 95 | | CD 4913 1590 96 | | CD 4913 1590 97 | | CD 4913 1590 98 | | CD 4913 1590 99 | | CD 4913 1590 100 | | CD 4913 1590 101 | | CD 4913 1590 102 | | CD 4913 1590 103 + + CC 4913 1590 104 ---------------------------------------+ ---------------------------------------+ NN 4913 1590 105 3 3 CD 4913 1590 106 2 2 CD 4913 1590 107 1 1 CD 4913 1590 108 DIAGRAM diagram NN 4913 1590 109 98.--White 98.--white CD 4913 1590 110 to to IN 4913 1590 111 Move Move NNP 4913 1590 112 and and CC 4913 1590 113 Win Win NNP 4913 1590 114 . . . 4913 1591 1 White White NNP 4913 1591 2 being be VBG 4913 1591 3 a a DT 4913 1591 4 man man NN 4913 1591 5 ahead ahead RB 4913 1591 6 appears appear VBZ 4913 1591 7 to to TO 4913 1591 8 have have VB 4913 1591 9 an an DT 4913 1591 10 easy easy JJ 4913 1591 11 win win NN 4913 1591 12 ; ; : 4913 1591 13 but but CC 4913 1591 14 owing owe VBG 4913 1591 15 to to IN 4913 1591 16 the the DT 4913 1591 17 difficulty difficulty NN 4913 1591 18 of of IN 4913 1591 19 getting get VBG 4913 1591 20 the the DT 4913 1591 21 man man NN 4913 1591 22 crowned crown VBN 4913 1591 23 he -PRON- PRP 4913 1591 24 has have VBZ 4913 1591 25 a a DT 4913 1591 26 hard hard JJ 4913 1591 27 task task NN 4913 1591 28 before before IN 4913 1591 29 him -PRON- PRP 4913 1591 30 . . . 4913 1592 1 If if IN 4913 1592 2 the the DT 4913 1592 3 Kings king NNS 4913 1592 4 on on IN 4913 1592 5 11 11 CD 4913 1592 6 and and CC 4913 1592 7 12 12 CD 4913 1592 8 were be VBD 4913 1592 9 removed remove VBN 4913 1592 10 White White NNP 4913 1592 11 would would MD 4913 1592 12 not not RB 4913 1592 13 be be VB 4913 1592 14 able able JJ 4913 1592 15 to to TO 4913 1592 16 win win VB 4913 1592 17 at at RB 4913 1592 18 all all RB 4913 1592 19 , , , 4913 1592 20 as as IN 4913 1592 21 the the DT 4913 1592 22 Black Black NNP 4913 1592 23 King King NNP 4913 1592 24 would would MD 4913 1592 25 go go VB 4913 1592 26 back back RB 4913 1592 27 and and CC 4913 1592 28 forth forth RB 4913 1592 29 between between IN 4913 1592 30 19 19 CD 4913 1592 31 and and CC 4913 1592 32 23 23 CD 4913 1592 33 . . . 4913 1593 1 It -PRON- PRP 4913 1593 2 is be VBZ 4913 1593 3 , , , 4913 1593 4 therefore therefore RB 4913 1593 5 , , , 4913 1593 6 clear clear JJ 4913 1593 7 that that IN 4913 1593 8 in in IN 4913 1593 9 forcing force VBG 4913 1593 10 a a DT 4913 1593 11 win win NN 4913 1593 12 from from IN 4913 1593 13 the the DT 4913 1593 14 position position NN 4913 1593 15 of of IN 4913 1593 16 the the DT 4913 1593 17 diagram diagram NN 4913 1593 18 the the DT 4913 1593 19 King King NNP 4913 1593 20 on on IN 4913 1593 21 12 12 CD 4913 1593 22 must must MD 4913 1593 23 cooperate cooperate VB 4913 1593 24 . . . 4913 1594 1 Another another DT 4913 1594 2 point point NN 4913 1594 3 to to TO 4913 1594 4 be be VB 4913 1594 5 borne bear VBN 4913 1594 6 in in IN 4913 1594 7 mind mind NN 4913 1594 8 is be VBZ 4913 1594 9 that that IN 4913 1594 10 the the DT 4913 1594 11 following follow VBG 4913 1594 12 position position NN 4913 1594 13 would would MD 4913 1594 14 be be VB 4913 1594 15 a a DT 4913 1594 16 draw draw NN 4913 1594 17 with with IN 4913 1594 18 White White NNP 4913 1594 19 to to TO 4913 1594 20 move move VB 4913 1594 21 . . . 4913 1595 1 32 32 CD 4913 1595 2 31 31 CD 4913 1595 3 30 30 CD 4913 1595 4 + + SYM 4913 1595 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1595 6 | | NNP 4913 1595 7 | | NNP 4913 1595 8 | | CD 4913 1595 9 | | CD 4913 1595 10 | | CD 4913 1595 11 | | CD 4913 1595 12 | | CD 4913 1595 13 | | CD 4913 1595 14 | | CD 4913 1595 15 29 29 CD 4913 1595 16 |---------------------------------------| |---------------------------------------| NNP 4913 1595 17 28 28 CD 4913 1595 18 | | CD 4913 1595 19 | | CD 4913 1595 20 | | CD 4913 1595 21 | | CD 4913 1595 22 | | CD 4913 1595 23 | | CD 4913 1595 24 | | CD 4913 1595 25 | | CD 4913 1595 26 | | CD 4913 1595 27 |---------------------------------------| |---------------------------------------| NNP 4913 1595 28 | | CD 4913 1595 29 | | NNP 4913 1595 30 | | CD 4913 1595 31 | | CD 4913 1595 32 | | CD 4913 1595 33 | | CD 4913 1595 34 | | CD 4913 1595 35 | | CD 4913 1595 36 | | CD 4913 1595 37 21 21 CD 4913 1595 38 |---------------------------------------| |---------------------------------------| NNP 4913 1595 39 20 20 CD 4913 1595 40 | | CD 4913 1595 41 o o CD 4913 1595 42 | | CD 4913 1595 43 | | CD 4913 1595 44 oo oo JJ 4913 1595 45 | | HYPH 4913 1595 46 | | CD 4913 1595 47 oo oo JJ 4913 1595 48 | | HYPH 4913 1595 49 | | NNP 4913 1595 50 | | NNP 4913 1595 51 | | CD 4913 1595 52 |---------------------------------------| |---------------------------------------| NNP 4913 1595 53 | | CD 4913 1595 54 | | NNP 4913 1595 55 | | CD 4913 1595 56 | | CD 4913 1595 57 | | CD 4913 1595 58 | | CD 4913 1595 59 | | CD 4913 1595 60 | | CD 4913 1595 61 | | CD 4913 1595 62 13 13 CD 4913 1595 63 |---------------------------------------| |---------------------------------------| NNP 4913 1595 64 12 12 CD 4913 1595 65 | | CD 4913 1595 66 | | CD 4913 1595 67 | | CD 4913 1595 68 * * NFP 4913 1595 69 * * NFP 4913 1595 70 | | CD 4913 1595 71 | | CD 4913 1595 72 | | CD 4913 1595 73 | | CD 4913 1595 74 | | CD 4913 1595 75 | | CD 4913 1595 76 |---------------------------------------| |---------------------------------------| NNP 4913 1595 77 | | CD 4913 1595 78 | | NNP 4913 1595 79 | | CD 4913 1595 80 | | CD 4913 1595 81 | | CD 4913 1595 82 | | CD 4913 1595 83 | | CD 4913 1595 84 | | CD 4913 1595 85 | | CD 4913 1595 86 5 5 CD 4913 1595 87 |---------------------------------------| |---------------------------------------| NNP 4913 1595 88 4 4 CD 4913 1595 89 | | CD 4913 1595 90 | | CD 4913 1595 91 | | CD 4913 1595 92 * * NFP 4913 1595 93 * * NFP 4913 1595 94 | | CD 4913 1595 95 | | CD 4913 1595 96 | | CD 4913 1595 97 | | CD 4913 1595 98 | | CD 4913 1595 99 | | CD 4913 1595 100 + + CC 4913 1595 101 ---------------------------------------+ ---------------------------------------+ NN 4913 1595 102 3 3 CD 4913 1595 103 2 2 CD 4913 1595 104 1 1 CD 4913 1595 105 DIAGRAM diagram NN 4913 1595 106 99 99 CD 4913 1595 107 . . . 4913 1596 1 White White NNP 4913 1596 2 is be VBZ 4913 1596 3 unable unable JJ 4913 1596 4 to to TO 4913 1596 5 make make VB 4913 1596 6 any any DT 4913 1596 7 headway headway NN 4913 1596 8 because because IN 4913 1596 9 he -PRON- PRP 4913 1596 10 can can MD 4913 1596 11 not not RB 4913 1596 12 threaten threaten VB 4913 1596 13 an an DT 4913 1596 14 exchange exchange NN 4913 1596 15 . . . 4913 1597 1 The the DT 4913 1597 2 method method NN 4913 1597 3 in in IN 4913 1597 4 which which WDT 4913 1597 5 White White NNP 4913 1597 6 threatens threaten VBZ 4913 1597 7 the the DT 4913 1597 8 exchange exchange NN 4913 1597 9 of of IN 4913 1597 10 the the DT 4913 1597 11 King King NNP 4913 1597 12 on on IN 4913 1597 13 19 19 CD 4913 1597 14 in in IN 4913 1597 15 the the DT 4913 1597 16 example example NN 4913 1597 17 of of IN 4913 1597 18 third third JJ 4913 1597 19 position position NN 4913 1597 20 given give VBN 4913 1597 21 in in IN 4913 1597 22 Diagram Diagram NNP 4913 1597 23 98 98 CD 4913 1597 24 is be VBZ 4913 1597 25 the the DT 4913 1597 26 following follow VBG 4913 1597 27 : : : 4913 1597 28 Black Black NNP 4913 1597 29 White White NNP 4913 1597 30 ( ( -LRB- 4913 1597 31 1 1 CD 4913 1597 32 ) ) -RRB- 4913 1597 33 ... ... : 4913 1597 34 20 20 CD 4913 1597 35 - - SYM 4913 1597 36 24 24 CD 4913 1597 37 ( ( -LRB- 4913 1597 38 2 2 CD 4913 1597 39 ) ) -RRB- 4913 1597 40 11 11 CD 4913 1597 41 - - SYM 4913 1597 42 15 15 CD 4913 1597 43 24 24 CD 4913 1597 44 - - SYM 4913 1597 45 27 27 CD 4913 1597 46 12 12 CD 4913 1597 47 - - SYM 4913 1597 48 8 8 CD 4913 1597 49 would would MD 4913 1597 50 be be VB 4913 1597 51 of of IN 4913 1597 52 no no DT 4913 1597 53 use use NN 4913 1597 54 as as IN 4913 1597 55 19 19 CD 4913 1597 56 - - SYM 4913 1597 57 23 23 CD 4913 1597 58 would would MD 4913 1597 59 force force VB 4913 1597 60 8 8 CD 4913 1597 61 - - SYM 4913 1597 62 12 12 CD 4913 1597 63 again again RB 4913 1597 64 . . . 4913 1598 1 ( ( -LRB- 4913 1598 2 3 3 CD 4913 1598 3 ) ) -RRB- 4913 1598 4 15 15 CD 4913 1598 5 - - SYM 4913 1598 6 11 11 CD 4913 1598 7 If if IN 4913 1598 8 15 15 CD 4913 1598 9 - - SYM 4913 1598 10 18 18 CD 4913 1598 11 White white JJ 4913 1598 12 wins win VBZ 4913 1598 13 by by IN 4913 1598 14 27 27 CD 4913 1598 15 - - SYM 4913 1598 16 31 31 CD 4913 1598 17 ( ( -LRB- 4913 1598 18 3 3 CD 4913 1598 19 ) ) -RRB- 4913 1598 20 ... ... : 4913 1598 21 27 27 CD 4913 1598 22 - - SYM 4913 1598 23 32 32 CD 4913 1598 24 27 27 CD 4913 1598 25 - - SYM 4913 1598 26 31 31 CD 4913 1598 27 would would MD 4913 1598 28 admit admit VB 4913 1598 29 of of IN 4913 1598 30 a a DT 4913 1598 31 draw draw NN 4913 1598 32 by by IN 4913 1598 33 ( ( -LRB- 4913 1598 34 4 4 CD 4913 1598 35 ) ) -RRB- 4913 1598 36 19 19 CD 4913 1598 37 - - SYM 4913 1598 38 23 23 CD 4913 1598 39 , , , 4913 1598 40 28 28 CD 4913 1598 41 - - SYM 4913 1598 42 24 24 CD 4913 1598 43 ; ; : 4913 1598 44 ( ( -LRB- 4913 1598 45 5 5 CD 4913 1598 46 ) ) -RRB- 4913 1598 47 23 23 CD 4913 1598 48 - - SYM 4913 1598 49 27 27 CD 4913 1598 50 , , , 4913 1598 51 24- 24- NNP 4913 1598 52 20 20 CD 4913 1598 53 ; ; : 4913 1598 54 ( ( -LRB- 4913 1598 55 6 6 CD 4913 1598 56 ) ) -RRB- 4913 1598 57 27 27 CD 4913 1598 58 - - SYM 4913 1598 59 23 23 CD 4913 1598 60 , , , 4913 1598 61 12 12 CD 4913 1598 62 - - SYM 4913 1598 63 16 16 CD 4913 1598 64 ; ; : 4913 1598 65 ( ( -LRB- 4913 1598 66 7 7 LS 4913 1598 67 ) ) -RRB- 4913 1598 68 11 11 CD 4913 1598 69 - - SYM 4913 1598 70 15 15 CD 4913 1598 71 , , , 4913 1598 72 etc etc FW 4913 1598 73 . . . 4913 1599 1 ( ( -LRB- 4913 1599 2 4 4 CD 4913 1599 3 ) ) -RRB- 4913 1599 4 11 11 CD 4913 1599 5 - - SYM 4913 1599 6 15 15 CD 4913 1599 7 12 12 CD 4913 1599 8 - - SYM 4913 1599 9 8 8 CD 4913 1599 10 ( ( -LRB- 4913 1599 11 5 5 CD 4913 1599 12 ) ) -RRB- 4913 1599 13 15 15 CD 4913 1599 14 - - SYM 4913 1599 15 18 18 CD 4913 1599 16 32 32 CD 4913 1599 17 - - SYM 4913 1599 18 27 27 CD 4913 1599 19 ( ( -LRB- 4913 1599 20 6 6 CD 4913 1599 21 ) ) -RRB- 4913 1599 22 18 18 CD 4913 1599 23 - - SYM 4913 1599 24 15 15 CD 4913 1599 25 27 27 CD 4913 1599 26 - - SYM 4913 1599 27 31 31 CD 4913 1599 28 ( ( -LRB- 4913 1599 29 7 7 CD 4913 1599 30 ) ) -RRB- 4913 1599 31 15 15 CD 4913 1599 32 - - SYM 4913 1599 33 18 18 CD 4913 1599 34 8 8 CD 4913 1599 35 - - SYM 4913 1599 36 11 11 CD 4913 1599 37 ( ( -LRB- 4913 1599 38 8) 8) CD 4913 1599 39 18 18 CD 4913 1599 40 - - SYM 4913 1599 41 23 23 CD 4913 1599 42 11 11 CD 4913 1599 43 - - SYM 4913 1599 44 7 7 CD 4913 1599 45 ( ( -LRB- 4913 1599 46 9 9 CD 4913 1599 47 ) ) -RRB- 4913 1599 48 19 19 CD 4913 1599 49 - - SYM 4913 1599 50 15 15 CD 4913 1599 51 This this DT 4913 1599 52 is be VBZ 4913 1599 53 better well JJR 4913 1599 54 than than IN 4913 1599 55 allowing allow VBG 4913 1599 56 the the DT 4913 1599 57 Kings king NNS 4913 1599 58 to to TO 4913 1599 59 get get VB 4913 1599 60 together together RB 4913 1599 61 . . . 4913 1600 1 ( ( -LRB- 4913 1600 2 9 9 CD 4913 1600 3 ) ) -RRB- 4913 1600 4 ... ... : 4913 1600 5 28 28 CD 4913 1600 6 - - SYM 4913 1600 7 24 24 CD 4913 1600 8 ( ( -LRB- 4913 1600 9 10 10 CD 4913 1600 10 ) ) -RRB- 4913 1600 11 23 23 CD 4913 1600 12 - - SYM 4913 1600 13 27 27 CD 4913 1600 14 24 24 CD 4913 1600 15 - - SYM 4913 1600 16 20 20 CD 4913 1600 17 ( ( -LRB- 4913 1600 18 11 11 CD 4913 1600 19 ) ) -RRB- 4913 1600 20 27 27 CD 4913 1600 21 - - SYM 4913 1600 22 23 23 CD 4913 1600 23 7 7 CD 4913 1600 24 - - SYM 4913 1600 25 2 2 CD 4913 1600 26 ( ( -LRB- 4913 1600 27 12 12 CD 4913 1600 28 ) ) -RRB- 4913 1600 29 15 15 CD 4913 1600 30 - - SYM 4913 1600 31 11 11 CD 4913 1600 32 2 2 CD 4913 1600 33 - - SYM 4913 1600 34 6 6 CD 4913 1600 35 ( ( -LRB- 4913 1600 36 13 13 CD 4913 1600 37 ) ) -RRB- 4913 1600 38 23 23 CD 4913 1600 39 - - SYM 4913 1600 40 19 19 CD 4913 1600 41 6 6 CD 4913 1600 42 - - SYM 4913 1600 43 10 10 CD 4913 1600 44 If if IN 4913 1600 45 he -PRON- PRP 4913 1600 46 moved move VBD 4913 1600 47 the the DT 4913 1600 48 other other JJ 4913 1600 49 King King NNP 4913 1600 50 , , , 4913 1600 51 Black Black NNP 4913 1600 52 would would MD 4913 1600 53 draw draw VB 4913 1600 54 by by IN 4913 1600 55 19 19 CD 4913 1600 56 - - SYM 4913 1600 57 16 16 CD 4913 1600 58 . . . 4913 1601 1 ( ( -LRB- 4913 1601 2 14 14 CD 4913 1601 3 ) ) -RRB- 4913 1601 4 19 19 CD 4913 1601 5 - - SYM 4913 1601 6 23 23 CD 4913 1601 7 10 10 CD 4913 1601 8 - - SYM 4913 1601 9 14 14 CD 4913 1601 10 ( ( -LRB- 4913 1601 11 15 15 CD 4913 1601 12 ) ) -RRB- 4913 1601 13 23 23 CD 4913 1601 14 - - SYM 4913 1601 15 19 19 CD 4913 1601 16 Black Black NNP 4913 1601 17 would would MD 4913 1601 18 lose lose VB 4913 1601 19 easily easily RB 4913 1601 20 if if IN 4913 1601 21 he -PRON- PRP 4913 1601 22 allowed allow VBD 4913 1601 23 the the DT 4913 1601 24 man man NN 4913 1601 25 to to TO 4913 1601 26 advance advance VB 4913 1601 27 ( ( -LRB- 4913 1601 28 15 15 CD 4913 1601 29 ) ) -RRB- 4913 1601 30 ... ... : 4913 1601 31 14 14 CD 4913 1601 32 - - SYM 4913 1601 33 18 18 CD 4913 1601 34 Threatening threaten VBG 4913 1601 35 to to TO 4913 1601 36 exchange exchange VB 4913 1601 37 ( ( -LRB- 4913 1601 38 16 16 CD 4913 1601 39 ) ) -RRB- 4913 1601 40 19 19 CD 4913 1601 41 - - SYM 4913 1601 42 24 24 CD 4913 1601 43 The the DT 4913 1601 44 only only JJ 4913 1601 45 move move NN 4913 1601 46 to to TO 4913 1601 47 avoid avoid VB 4913 1601 48 the the DT 4913 1601 49 exchange exchange NN 4913 1601 50 . . . 4913 1602 1 ( ( -LRB- 4913 1602 2 16 16 CD 4913 1602 3 ) ) -RRB- 4913 1602 4 ... ... : 4913 1602 5 18 18 CD 4913 1602 6 - - SYM 4913 1602 7 23 23 CD 4913 1602 8 ( ( -LRB- 4913 1602 9 17 17 CD 4913 1602 10 ) ) -RRB- 4913 1602 11 24 24 CD 4913 1602 12 - - SYM 4913 1602 13 28 28 CD 4913 1602 14 23 23 CD 4913 1602 15 - - SYM 4913 1602 16 19 19 CD 4913 1602 17 ( ( -LRB- 4913 1602 18 18 18 CD 4913 1602 19 ) ) -RRB- 4913 1602 20 28 28 CD 4913 1602 21 - - SYM 4913 1602 22 32 32 CD 4913 1602 23 31 31 CD 4913 1602 24 - - SYM 4913 1602 25 26 26 CD 4913 1602 26 ( ( -LRB- 4913 1602 27 19 19 CD 4913 1602 28 ) ) -RRB- 4913 1602 29 32 32 CD 4913 1602 30 - - SYM 4913 1602 31 28 28 CD 4913 1602 32 26 26 CD 4913 1602 33 - - SYM 4913 1602 34 23 23 CD 4913 1602 35 ( ( -LRB- 4913 1602 36 20 20 CD 4913 1602 37 ) ) -RRB- 4913 1602 38 28 28 CD 4913 1602 39 - - SYM 4913 1602 40 32 32 CD 4913 1602 41 23 23 CD 4913 1602 42 - - SYM 4913 1602 43 18 18 CD 4913 1602 44 ( ( -LRB- 4913 1602 45 21 21 CD 4913 1602 46 ) ) -RRB- 4913 1602 47 32 32 CD 4913 1602 48 - - SYM 4913 1602 49 28 28 CD 4913 1602 50 19 19 CD 4913 1602 51 - - SYM 4913 1602 52 15 15 CD 4913 1602 53 ( ( -LRB- 4913 1602 54 22 22 CD 4913 1602 55 ) ) -RRB- 4913 1602 56 11 11 CD 4913 1602 57 - - SYM 4913 1602 58 8 8 CD 4913 1602 59 20 20 CD 4913 1602 60 - - SYM 4913 1602 61 16 16 CD 4913 1602 62 and and CC 4913 1602 63 White White NNP 4913 1602 64 can can MD 4913 1602 65 not not RB 4913 1602 66 be be VB 4913 1602 67 prevented prevent VBN 4913 1602 68 from from IN 4913 1602 69 getting get VBG 4913 1602 70 another another DT 4913 1602 71 King King NNP 4913 1602 72 . . . 4913 1603 1 An an DT 4913 1603 2 earlier early JJR 4913 1603 3 setting setting NN 4913 1603 4 of of IN 4913 1603 5 third third JJ 4913 1603 6 position position NN 4913 1603 7 is be VBZ 4913 1603 8 shown show VBN 4913 1603 9 in in IN 4913 1603 10 Diagram Diagram NNP 4913 1603 11 100 100 CD 4913 1603 12 . . . 4913 1604 1 32 32 CD 4913 1604 2 31 31 CD 4913 1604 3 30 30 CD 4913 1604 4 + + SYM 4913 1604 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1604 6 | | NNP 4913 1604 7 | | NNP 4913 1604 8 o o NNP 4913 1604 9 | | NNP 4913 1604 10 | | NNP 4913 1604 11 | | CD 4913 1604 12 | | NNP 4913 1604 13 o o NN 4913 1604 14 | | NNP 4913 1604 15 | | CD 4913 1604 16 | | CD 4913 1604 17 29 29 CD 4913 1604 18 |---------------------------------------| |---------------------------------------| NNP 4913 1604 19 28 28 CD 4913 1604 20 | | CD 4913 1604 21 | | CD 4913 1604 22 | | CD 4913 1604 23 * * NFP 4913 1604 24 | | HYPH 4913 1604 25 | | CD 4913 1604 26 * * NFP 4913 1604 27 | | CD 4913 1604 28 | | CD 4913 1604 29 | | CD 4913 1604 30 | | CD 4913 1604 31 |---------------------------------------| |---------------------------------------| NNP 4913 1604 32 | | CD 4913 1604 33 | | CD 4913 1604 34 | | CD 4913 1604 35 | | CD 4913 1604 36 * * NFP 4913 1604 37 | | CD 4913 1604 38 | | CD 4913 1604 39 | | CD 4913 1604 40 | | CD 4913 1604 41 | | CD 4913 1604 42 21 21 CD 4913 1604 43 |---------------------------------------| |---------------------------------------| NNP 4913 1604 44 20 20 CD 4913 1604 45 | | CD 4913 1604 46 | | CD 4913 1604 47 | | CD 4913 1604 48 oo oo JJ 4913 1604 49 | | HYPH 4913 1604 50 | | CD 4913 1604 51 | | CD 4913 1604 52 | | CD 4913 1604 53 | | CD 4913 1604 54 | | CD 4913 1604 55 |---------------------------------------| |---------------------------------------| NNP 4913 1604 56 | | CD 4913 1604 57 | | NNP 4913 1604 58 | | CD 4913 1604 59 | | CD 4913 1604 60 | | CD 4913 1604 61 | | CD 4913 1604 62 | | CD 4913 1604 63 | | CD 4913 1604 64 | | CD 4913 1604 65 13 13 CD 4913 1604 66 |---------------------------------------| |---------------------------------------| NNP 4913 1604 67 12 12 CD 4913 1604 68 | | CD 4913 1604 69 | | CD 4913 1604 70 | | CD 4913 1604 71 | | CD 4913 1604 72 | | CD 4913 1604 73 | | CD 4913 1604 74 | | CD 4913 1604 75 | | CD 4913 1604 76 | | CD 4913 1604 77 |---------------------------------------| |---------------------------------------| NNP 4913 1604 78 | | CD 4913 1604 79 | | NNP 4913 1604 80 | | CD 4913 1604 81 | | CD 4913 1604 82 | | CD 4913 1604 83 | | CD 4913 1604 84 | | CD 4913 1604 85 | | CD 4913 1604 86 | | CD 4913 1604 87 5 5 CD 4913 1604 88 |---------------------------------------| |---------------------------------------| NNP 4913 1604 89 4 4 CD 4913 1604 90 | | CD 4913 1604 91 | | CD 4913 1604 92 | | CD 4913 1604 93 | | CD 4913 1604 94 | | CD 4913 1604 95 | | CD 4913 1604 96 | | CD 4913 1604 97 | | CD 4913 1604 98 | | CD 4913 1604 99 + + CC 4913 1604 100 ---------------------------------------+ ---------------------------------------+ NN 4913 1604 101 3 3 CD 4913 1604 102 2 2 CD 4913 1604 103 1 1 CD 4913 1604 104 DIAGRAM diagram NN 4913 1604 105 100 100 CD 4913 1604 106 . . . 4913 1605 1 White white JJ 4913 1605 2 wins win VBZ 4913 1605 3 by by IN 4913 1605 4 ( ( -LRB- 4913 1605 5 1 1 CD 4913 1605 6 ) ) -RRB- 4913 1605 7 ... ... : 4913 1605 8 19 19 CD 4913 1605 9 - - SYM 4913 1605 10 24 24 CD 4913 1605 11 ( ( -LRB- 4913 1605 12 2 2 CD 4913 1605 13 ) ) -RRB- 4913 1605 14 27 27 CD 4913 1605 15 - - SYM 4913 1605 16 31 31 CD 4913 1605 17 32 32 CD 4913 1605 18 - - SYM 4913 1605 19 28 28 CD 4913 1605 20 ( ( -LRB- 4913 1605 21 3 3 CD 4913 1605 22 ) ) -RRB- 4913 1605 23 23 23 CD 4913 1605 24 - - SYM 4913 1605 25 27 27 CD 4913 1605 26 30 30 CD 4913 1605 27 - - SYM 4913 1605 28 23 23 CD 4913 1605 29 ( ( -LRB- 4913 1605 30 4 4 CD 4913 1605 31 ) ) -RRB- 4913 1605 32 27 27 CD 4913 1605 33 - - SYM 4913 1605 34 32 32 CD 4913 1605 35 23 23 CD 4913 1605 36 - - SYM 4913 1605 37 18 18 CD 4913 1605 38 ( ( -LRB- 4913 1605 39 5 5 CD 4913 1605 40 ) ) -RRB- 4913 1605 41 32 32 CD 4913 1605 42 - - SYM 4913 1605 43 27 27 CD 4913 1605 44 24 24 CD 4913 1605 45 - - SYM 4913 1605 46 20 20 CD 4913 1605 47 ( ( -LRB- 4913 1605 48 6 6 CD 4913 1605 49 ) ) -RRB- 4913 1605 50 27 27 CD 4913 1605 51 - - SYM 4913 1605 52 23 23 CD 4913 1605 53 19 19 CD 4913 1605 54 - - SYM 4913 1605 55 15 15 CD 4913 1605 56 , , , 4913 1605 57 etc etc FW 4913 1605 58 . . . 4913 1606 1 THE the DT 4913 1606 2 FOURTH FOURTH NNP 4913 1606 3 POSITION position NN 4913 1606 4 Although although IN 4913 1606 5 White White NNP 4913 1606 6 is be VBZ 4913 1606 7 a a DT 4913 1606 8 piece piece NN 4913 1606 9 ahead ahead RB 4913 1606 10 he -PRON- PRP 4913 1606 11 has have VBZ 4913 1606 12 great great JJ 4913 1606 13 difficulties difficulty NNS 4913 1606 14 in in IN 4913 1606 15 winning win VBG 4913 1606 16 on on IN 4913 1606 17 account account NN 4913 1606 18 of of IN 4913 1606 19 the the DT 4913 1606 20 weak weak JJ 4913 1606 21 position position NN 4913 1606 22 of of IN 4913 1606 23 the the DT 4913 1606 24 man man NN 4913 1606 25 on on IN 4913 1606 26 12 12 CD 4913 1606 27 . . . 4913 1607 1 Black Black NNP 4913 1607 2 's 's POS 4913 1607 3 man man NN 4913 1607 4 on on IN 4913 1607 5 3 3 CD 4913 1607 6 holds hold VBZ 4913 1607 7 32 32 CD 4913 1607 8 31 31 CD 4913 1607 9 30 30 CD 4913 1607 10 + + SYM 4913 1607 11 ---------------------------------------+ ---------------------------------------+ NN 4913 1607 12 | | NNP 4913 1607 13 | | NNP 4913 1607 14 | | CD 4913 1607 15 | | CD 4913 1607 16 | | CD 4913 1607 17 | | CD 4913 1607 18 | | CD 4913 1607 19 | | CD 4913 1607 20 | | CD 4913 1607 21 29 29 CD 4913 1607 22 |---------------------------------------| |---------------------------------------| NNP 4913 1607 23 28 28 CD 4913 1607 24 | | CD 4913 1607 25 | | CD 4913 1607 26 | | CD 4913 1607 27 | | CD 4913 1607 28 | | CD 4913 1607 29 | | CD 4913 1607 30 | | CD 4913 1607 31 | | CD 4913 1607 32 | | CD 4913 1607 33 |---------------------------------------| |---------------------------------------| NNP 4913 1607 34 | | CD 4913 1607 35 | | NNP 4913 1607 36 | | CD 4913 1607 37 | | CD 4913 1607 38 | | CD 4913 1607 39 | | CD 4913 1607 40 | | CD 4913 1607 41 | | CD 4913 1607 42 | | CD 4913 1607 43 21 21 CD 4913 1607 44 |---------------------------------------| |---------------------------------------| NNP 4913 1607 45 20 20 CD 4913 1607 46 | | CD 4913 1607 47 | | CD 4913 1607 48 | | CD 4913 1607 49 | | CD 4913 1607 50 | | CD 4913 1607 51 | | CD 4913 1607 52 | | CD 4913 1607 53 | | CD 4913 1607 54 | | CD 4913 1607 55 |---------------------------------------| |---------------------------------------| NNP 4913 1607 56 | | CD 4913 1607 57 | | NNP 4913 1607 58 | | CD 4913 1607 59 | | CD 4913 1607 60 | | CD 4913 1607 61 | | CD 4913 1607 62 oo oo JJ 4913 1607 63 | | HYPH 4913 1607 64 | | CD 4913 1607 65 | | CD 4913 1607 66 13 13 CD 4913 1607 67 |---------------------------------------| |---------------------------------------| NNP 4913 1607 68 12 12 CD 4913 1607 69 | | CD 4913 1607 70 o o NNP 4913 1607 71 | | CD 4913 1607 72 | | CD 4913 1607 73 oo oo JJ 4913 1607 74 | | HYPH 4913 1607 75 | | CD 4913 1607 76 oo oo JJ 4913 1607 77 | | HYPH 4913 1607 78 | | NNP 4913 1607 79 | | NNP 4913 1607 80 | | CD 4913 1607 81 |---------------------------------------| |---------------------------------------| NNP 4913 1607 82 | | CD 4913 1607 83 | | NNP 4913 1607 84 | | CD 4913 1607 85 | | CD 4913 1607 86 | | CD 4913 1607 87 | | CD 4913 1607 88 | | CD 4913 1607 89 | | CD 4913 1607 90 | | CD 4913 1607 91 5 5 CD 4913 1607 92 |---------------------------------------| |---------------------------------------| NNP 4913 1607 93 4 4 CD 4913 1607 94 | | CD 4913 1607 95 | | CD 4913 1607 96 | | CD 4913 1607 97 * * NFP 4913 1607 98 | | HYPH 4913 1607 99 | | CD 4913 1607 100 * * NFP 4913 1607 101 * * NFP 4913 1607 102 | | HYPH 4913 1607 103 | | CD 4913 1607 104 * * NFP 4913 1607 105 * * NFP 4913 1607 106 | | CD 4913 1607 107 | | CD 4913 1607 108 + + CC 4913 1607 109 ---------------------------------------+ ---------------------------------------+ NN 4913 1607 110 3 3 CD 4913 1607 111 2 2 CD 4913 1607 112 1 1 CD 4913 1607 113 DIAGRAM diagram NN 4913 1607 114 101.--White 101.--white CD 4913 1607 115 to to TO 4913 1607 116 Move Move NNP 4913 1607 117 and and CC 4913 1607 118 Win Win NNP 4913 1607 119 . . . 4913 1608 1 him -PRON- PRP 4913 1608 2 in in IN 4913 1608 3 check check NN 4913 1608 4 without without IN 4913 1608 5 being be VBG 4913 1608 6 impaired impair VBN 4913 1608 7 in in IN 4913 1608 8 his -PRON- PRP$ 4913 1608 9 effectiveness effectiveness NN 4913 1608 10 towards towards IN 4913 1608 11 the the DT 4913 1608 12 center center NN 4913 1608 13 of of IN 4913 1608 14 the the DT 4913 1608 15 board board NN 4913 1608 16 . . . 4913 1609 1 If if IN 4913 1609 2 Black Black NNP 4913 1609 3 had have VBD 4913 1609 4 the the DT 4913 1609 5 move move NN 4913 1609 6 , , , 4913 1609 7 White White NNP 4913 1609 8 could could MD 4913 1609 9 not not RB 4913 1609 10 win win VB 4913 1609 11 at at RB 4913 1609 12 all all RB 4913 1609 13 , , , 4913 1609 14 as as IN 4913 1609 15 he -PRON- PRP 4913 1609 16 would would MD 4913 1609 17 be be VB 4913 1609 18 unable unable JJ 4913 1609 19 to to TO 4913 1609 20 dislodge dislodge VB 4913 1609 21 Black Black NNP 4913 1609 22 's 's POS 4913 1609 23 Kings king NNS 4913 1609 24 . . . 4913 1610 1 As as IN 4913 1610 2 it -PRON- PRP 4913 1610 3 is be VBZ 4913 1610 4 , , , 4913 1610 5 he -PRON- PRP 4913 1610 6 wins win VBZ 4913 1610 7 by by IN 4913 1610 8 means mean NNS 4913 1610 9 of of IN 4913 1610 10 a a DT 4913 1610 11 sacrifice sacrifice NN 4913 1610 12 which which WDT 4913 1610 13 often often RB 4913 1610 14 occurs occur VBZ 4913 1610 15 in in IN 4913 1610 16 endings ending NNS 4913 1610 17 with with IN 4913 1610 18 4 4 CD 4913 1610 19 Kings king NNS 4913 1610 20 against against IN 4913 1610 21 3 3 CD 4913 1610 22 . . . 4913 1611 1 Black Black NNP 4913 1611 2 White White NNP 4913 1611 3 ( ( -LRB- 4913 1611 4 1 1 CD 4913 1611 5 ) ) -RRB- 4913 1611 6 ... ... : 4913 1611 7 14 14 CD 4913 1611 8 - - SYM 4913 1611 9 9 9 CD 4913 1611 10 ( ( -LRB- 4913 1611 11 2 2 CD 4913 1611 12 ) ) -RRB- 4913 1611 13 1 1 CD 4913 1611 14 - - SYM 4913 1611 15 5 5 CD 4913 1611 16 9 9 CD 4913 1611 17 - - SYM 4913 1611 18 13 13 CD 4913 1611 19 ( ( -LRB- 4913 1611 20 3 3 CD 4913 1611 21 ) ) -RRB- 4913 1611 22 5 5 CD 4913 1611 23 - - SYM 4913 1611 24 1 1 CD 4913 1611 25 11 11 CD 4913 1611 26 - - SYM 4913 1611 27 15 15 CD 4913 1611 28 ( ( -LRB- 4913 1611 29 4 4 CD 4913 1611 30 ) ) -RRB- 4913 1611 31 2 2 CD 4913 1611 32 - - SYM 4913 1611 33 6 6 CD 4913 1611 34 10 10 CD 4913 1611 35 - - SYM 4913 1611 36 14 14 CD 4913 1611 37 ( ( -LRB- 4913 1611 38 5 5 CD 4913 1611 39 ) ) -RRB- 4913 1611 40 1 1 CD 4913 1611 41 - - SYM 4913 1611 42 5 5 CD 4913 1611 43 15 15 CD 4913 1611 44 - - SYM 4913 1611 45 18 18 CD 4913 1611 46 ( ( -LRB- 4913 1611 47 6 6 CD 4913 1611 48 ) ) -RRB- 4913 1611 49 5 5 CD 4913 1611 50 - - SYM 4913 1611 51 1 1 CD 4913 1611 52 32 32 CD 4913 1611 53 31 31 CD 4913 1611 54 30 30 CD 4913 1611 55 + + SYM 4913 1611 56 ---------------------------------------+ ---------------------------------------+ NN 4913 1611 57 | | NNP 4913 1611 58 | | NNP 4913 1611 59 | | CD 4913 1611 60 | | CD 4913 1611 61 | | CD 4913 1611 62 | | CD 4913 1611 63 | | CD 4913 1611 64 | | CD 4913 1611 65 | | CD 4913 1611 66 29 29 CD 4913 1611 67 |---------------------------------------| |---------------------------------------| NNP 4913 1611 68 28 28 CD 4913 1611 69 | | CD 4913 1611 70 | | CD 4913 1611 71 | | CD 4913 1611 72 | | CD 4913 1611 73 | | CD 4913 1611 74 | | CD 4913 1611 75 | | CD 4913 1611 76 | | CD 4913 1611 77 | | CD 4913 1611 78 |---------------------------------------| |---------------------------------------| NNP 4913 1611 79 | | CD 4913 1611 80 | | NNP 4913 1611 81 | | CD 4913 1611 82 | | CD 4913 1611 83 | | CD 4913 1611 84 | | CD 4913 1611 85 | | CD 4913 1611 86 | | CD 4913 1611 87 | | CD 4913 1611 88 21 21 CD 4913 1611 89 |---------------------------------------| |---------------------------------------| NNP 4913 1611 90 20 20 CD 4913 1611 91 | | CD 4913 1611 92 | | CD 4913 1611 93 | | CD 4913 1611 94 | | CD 4913 1611 95 | | CD 4913 1611 96 oo oo JJ 4913 1611 97 | | HYPH 4913 1611 98 | | NNP 4913 1611 99 | | NNP 4913 1611 100 | | CD 4913 1611 101 |---------------------------------------| |---------------------------------------| NNP 4913 1611 102 | | CD 4913 1611 103 | | NNP 4913 1611 104 | | CD 4913 1611 105 | | CD 4913 1611 106 | | CD 4913 1611 107 | | CD 4913 1611 108 oo oo NN 4913 1611 109 | | HYPH 4913 1611 110 | | CD 4913 1611 111 oo oo NN 4913 1611 112 | | CD 4913 1611 113 13 13 CD 4913 1611 114 |---------------------------------------| |---------------------------------------| NNP 4913 1611 115 12 12 CD 4913 1611 116 | | CD 4913 1611 117 o o NNP 4913 1611 118 | | NNP 4913 1611 119 | | NNP 4913 1611 120 | | CD 4913 1611 121 | | CD 4913 1611 122 | | CD 4913 1611 123 | | CD 4913 1611 124 | | CD 4913 1611 125 | | CD 4913 1611 126 |---------------------------------------| |---------------------------------------| NNP 4913 1611 127 | | CD 4913 1611 128 | | NNP 4913 1611 129 | | CD 4913 1611 130 | | CD 4913 1611 131 | | CD 4913 1611 132 | | CD 4913 1611 133 * * NFP 4913 1611 134 * * NFP 4913 1611 135 | | CD 4913 1611 136 | | CD 4913 1611 137 | | CD 4913 1611 138 5 5 CD 4913 1611 139 |---------------------------------------| |---------------------------------------| NNP 4913 1611 140 4 4 CD 4913 1611 141 | | CD 4913 1611 142 | | CD 4913 1611 143 | | CD 4913 1611 144 * * NFP 4913 1611 145 | | CD 4913 1611 146 | | CD 4913 1611 147 | | CD 4913 1611 148 | | CD 4913 1611 149 * * NFP 4913 1611 150 * * NFP 4913 1611 151 | | CD 4913 1611 152 | | CD 4913 1611 153 + + CC 4913 1611 154 ---------------------------------------+ ---------------------------------------+ NN 4913 1611 155 3 3 CD 4913 1611 156 2 2 CD 4913 1611 157 1 1 CD 4913 1611 158 DIAGRAM diagram NN 4913 1611 159 102 102 CD 4913 1611 160 . . . 4913 1612 1 It -PRON- PRP 4913 1612 2 would would MD 4913 1612 3 not not RB 4913 1612 4 help help VB 4913 1612 5 Black Black NNP 4913 1612 6 to to TO 4913 1612 7 play play VB 4913 1612 8 6 6 CD 4913 1612 9 - - HYPH 4913 1612 10 2 2 CD 4913 1612 11 on on IN 4913 1612 12 account account NN 4913 1612 13 of of IN 4913 1612 14 13 13 CD 4913 1612 15 - - SYM 4913 1612 16 9 9 CD 4913 1612 17 ; ; : 4913 1612 18 ( ( -LRB- 4913 1612 19 7 7 CD 4913 1612 20 ) ) -RRB- 4913 1612 21 5 5 CD 4913 1612 22 - - SYM 4913 1612 23 1 1 CD 4913 1612 24 , , , 4913 1612 25 9 9 CD 4913 1612 26 - - SYM 4913 1612 27 5 5 CD 4913 1612 28 ; ; : 4913 1612 29 ( ( -LRB- 4913 1612 30 8) 8) CD 4913 1612 31 2 2 CD 4913 1612 32 - - SYM 4913 1612 33 6 6 CD 4913 1612 34 , , , 4913 1612 35 14 14 CD 4913 1612 36 - - SYM 4913 1612 37 17 17 CD 4913 1612 38 ; ; : 4913 1612 39 ( ( -LRB- 4913 1612 40 9 9 CD 4913 1612 41 ) ) -RRB- 4913 1612 42 6 6 CD 4913 1612 43 - - HYPH 4913 1612 44 2 2 CD 4913 1612 45 , , , 4913 1612 46 17 17 CD 4913 1612 47 - - SYM 4913 1612 48 13 13 CD 4913 1612 49 ; ; : 4913 1612 50 ( ( -LRB- 4913 1612 51 10 10 CD 4913 1612 52 ) ) -RRB- 4913 1612 53 2 2 CD 4913 1612 54 - - SYM 4913 1612 55 6 6 CD 4913 1612 56 , , , 4913 1612 57 18 18 CD 4913 1612 58 - - SYM 4913 1612 59 15 15 CD 4913 1612 60 ; ; : 4913 1612 61 ( ( -LRB- 4913 1612 62 11 11 CD 4913 1612 63 ) ) -RRB- 4913 1612 64 6 6 CD 4913 1612 65 - - HYPH 4913 1612 66 2 2 CD 4913 1612 67 , , , 4913 1612 68 15 15 CD 4913 1612 69 - - SYM 4913 1612 70 10 10 CD 4913 1612 71 , , , 4913 1612 72 etc etc FW 4913 1612 73 . . . 4913 1613 1 ( ( -LRB- 4913 1613 2 6 6 CD 4913 1613 3 ) ) -RRB- 4913 1613 4 ... ... : 4913 1613 5 14 14 CD 4913 1613 6 - - SYM 4913 1613 7 9 9 CD 4913 1613 8 ( ( -LRB- 4913 1613 9 7 7 CD 4913 1613 10 ) ) -RRB- 4913 1613 11 6 6 CD 4913 1613 12 - - HYPH 4913 1613 13 2 2 CD 4913 1613 14 9 9 CD 4913 1613 15 - - SYM 4913 1613 16 5 5 CD 4913 1613 17 ( ( -LRB- 4913 1613 18 8) 8) CD 4913 1613 19 2 2 CD 4913 1613 20 - - SYM 4913 1613 21 6 6 CD 4913 1613 22 18 18 CD 4913 1613 23 - - SYM 4913 1613 24 15 15 CD 4913 1613 25 ( ( -LRB- 4913 1613 26 9 9 CD 4913 1613 27 ) ) -RRB- 4913 1613 28 6 6 CD 4913 1613 29 - - SYM 4913 1613 30 2 2 CD 4913 1613 31 15 15 CD 4913 1613 32 - - SYM 4913 1613 33 10 10 CD 4913 1613 34 This this DT 4913 1613 35 is be VBZ 4913 1613 36 the the DT 4913 1613 37 important important JJ 4913 1613 38 move move NN 4913 1613 39 , , , 4913 1613 40 which which WDT 4913 1613 41 forces force VBZ 4913 1613 42 the the DT 4913 1613 43 win win NN 4913 1613 44 . . . 4913 1614 1 ( ( -LRB- 4913 1614 2 10 10 CD 4913 1614 3 ) ) -RRB- 4913 1614 4 2 2 CD 4913 1614 5 - - SYM 4913 1614 6 6 6 CD 4913 1614 7 If if IN 4913 1614 8 2 2 CD 4913 1614 9 - - SYM 4913 1614 10 7 7 CD 4913 1614 11 , , , 4913 1614 12 White white JJ 4913 1614 13 exchanges exchange NNS 4913 1614 14 by by IN 4913 1614 15 13 13 CD 4913 1614 16 - - SYM 4913 1614 17 9 9 CD 4913 1614 18 ( ( -LRB- 4913 1614 19 10 10 CD 4913 1614 20 ) ) -RRB- 4913 1614 21 ... ... : 4913 1614 22 10 10 CD 4913 1614 23 - - SYM 4913 1614 24 7 7 CD 4913 1614 25 Only only RB 4913 1614 26 with with IN 4913 1614 27 this this DT 4913 1614 28 pretty pretty JJ 4913 1614 29 sacrifice sacrifice NN 4913 1614 30 can can MD 4913 1614 31 White White NNP 4913 1614 32 win win VB 4913 1614 33 the the DT 4913 1614 34 game game NN 4913 1614 35 . . . 4913 1615 1 After after IN 4913 1615 2 ( ( -LRB- 4913 1615 3 11 11 CD 4913 1615 4 ) ) -RRB- 4913 1615 5 3 3 CD 4913 1615 6 - - SYM 4913 1615 7 10 10 CD 4913 1615 8 White White NNP 4913 1615 9 plays play VBZ 4913 1615 10 5 5 CD 4913 1615 11 - - SYM 4913 1615 12 9 9 CD 4913 1615 13 and and CC 4913 1615 14 should should MD 4913 1615 15 Black black JJ 4913 1615 16 answer answer VB 4913 1615 17 ( ( -LRB- 4913 1615 18 12 12 CD 4913 1615 19 ) ) -RRB- 4913 1615 20 6 6 CD 4913 1615 21 - - SYM 4913 1615 22 2 2 CD 4913 1615 23 , , , 4913 1615 24 White White NNP 4913 1615 25 would would MD 4913 1615 26 get get VB 4913 1615 27 " " `` 4913 1615 28 two two CD 4913 1615 29 for for IN 4913 1615 30 one one CD 4913 1615 31 " " '' 4913 1615 32 by by IN 4913 1615 33 9 9 CD 4913 1615 34 - - SYM 4913 1615 35 6 6 CD 4913 1615 36 . . . 4913 1616 1 Therefore therefore RB 4913 1616 2 , , , 4913 1616 3 Black Black NNP 4913 1616 4 can can MD 4913 1616 5 do do VB 4913 1616 6 no no RB 4913 1616 7 better well JJR 4913 1616 8 than than IN 4913 1616 9 play play VB 4913 1616 10 ( ( -LRB- 4913 1616 11 12 12 CD 4913 1616 12 ) ) -RRB- 4913 1616 13 10 10 CD 4913 1616 14 - - SYM 4913 1616 15 15 15 CD 4913 1616 16 , , , 4913 1616 17 9 9 CD 4913 1616 18 - - SYM 4913 1616 19 2 2 CD 4913 1616 20 ; ; : 4913 1616 21 ( ( -LRB- 4913 1616 22 13 13 CD 4913 1616 23 ) ) -RRB- 4913 1616 24 15 15 CD 4913 1616 25 - - SYM 4913 1616 26 19 19 CD 4913 1616 27 , , , 4913 1616 28 etc etc FW 4913 1616 29 . . FW 4913 1616 30 , , , 4913 1616 31 and and CC 4913 1616 32 get get VB 4913 1616 33 a a DT 4913 1616 34 King king NN 4913 1616 35 in in IN 4913 1616 36 each each DT 4913 1616 37 double double JJ 4913 1616 38 corner corner NN 4913 1616 39 . . . 4913 1617 1 White White NNP 4913 1617 2 then then RB 4913 1617 3 wins win VBZ 4913 1617 4 as as RB 4913 1617 5 explained explain VBN 4913 1617 6 in in IN 4913 1617 7 the the DT 4913 1617 8 chapter chapter NN 4913 1617 9 on on IN 4913 1617 10 elementary elementary JJ 4913 1617 11 endings ending NNS 4913 1617 12 . . . 4913 1618 1 Fourth fourth JJ 4913 1618 2 position position NN 4913 1618 3 results result VBZ 4913 1618 4 in in IN 4913 1618 5 a a DT 4913 1618 6 draw draw NN 4913 1618 7 only only RB 4913 1618 8 when when WRB 4913 1618 9 the the DT 4913 1618 10 man man NN 4913 1618 11 is be VBZ 4913 1618 12 held hold VBN 4913 1618 13 on on IN 4913 1618 14 12 12 CD 4913 1618 15 or or CC 4913 1618 16 21 21 CD 4913 1618 17 , , , 4913 1618 18 according accord VBG 4913 1618 19 to to IN 4913 1618 20 whether whether IN 4913 1618 21 the the DT 4913 1618 22 weaker weak JJR 4913 1618 23 side side NN 4913 1618 24 is be VBZ 4913 1618 25 Black Black NNP 4913 1618 26 or or CC 4913 1618 27 White White NNP 4913 1618 28 . . . 4913 1619 1 In in IN 4913 1619 2 third third JJ 4913 1619 3 position position NN 4913 1619 4 it -PRON- PRP 4913 1619 5 is be VBZ 4913 1619 6 useless useless JJ 4913 1619 7 to to TO 4913 1619 8 hold hold VB 4913 1619 9 the the DT 4913 1619 10 man man NN 4913 1619 11 on on IN 4913 1619 12 the the DT 4913 1619 13 above above JJ 4913 1619 14 squares square NNS 4913 1619 15 , , , 4913 1619 16 but but CC 4913 1619 17 sometimes sometimes RB 4913 1619 18 a a DT 4913 1619 19 draw draw NN 4913 1619 20 is be VBZ 4913 1619 21 obtained obtain VBN 4913 1619 22 by by IN 4913 1619 23 holding hold VBG 4913 1619 24 him -PRON- PRP 4913 1619 25 on on IN 4913 1619 26 20 20 CD 4913 1619 27 or or CC 4913 1619 28 13 13 CD 4913 1619 29 . . . 4913 1620 1 In in IN 4913 1620 2 defending defend VBG 4913 1620 3 a a DT 4913 1620 4 game game NN 4913 1620 5 with with IN 4913 1620 6 two two CD 4913 1620 7 Kings king NNS 4913 1620 8 against against IN 4913 1620 9 two two CD 4913 1620 10 Kings king NNS 4913 1620 11 and and CC 4913 1620 12 a a DT 4913 1620 13 man man NN 4913 1620 14 , , , 4913 1620 15 the the DT 4913 1620 16 weaker weak JJR 4913 1620 17 side side NN 4913 1620 18 must must MD 4913 1620 19 have have VB 4913 1620 20 the the DT 4913 1620 21 move move NN 4913 1620 22 in in IN 4913 1620 23 the the DT 4913 1620 24 system system NN 4913 1620 25 in in IN 4913 1620 26 which which WDT 4913 1620 27 the the DT 4913 1620 28 man man NN 4913 1620 29 is be VBZ 4913 1620 30 pinned pin VBN 4913 1620 31 . . . 4913 1621 1 The the DT 4913 1621 2 following following JJ 4913 1621 3 position position NN 4913 1621 4 for for IN 4913 1621 5 instance instance NN 4913 1621 6 is be VBZ 4913 1621 7 drawn draw VBN 4913 1621 8 with with IN 4913 1621 9 White White NNP 4913 1621 10 on on IN 4913 1621 11 the the DT 4913 1621 12 move move NN 4913 1621 13 . . . 4913 1622 1 32 32 CD 4913 1622 2 31 31 CD 4913 1622 3 30 30 CD 4913 1622 4 + + SYM 4913 1622 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1622 6 | | NNP 4913 1622 7 | | NNP 4913 1622 8 | | CD 4913 1622 9 | | CD 4913 1622 10 | | CD 4913 1622 11 | | CD 4913 1622 12 | | CD 4913 1622 13 | | CD 4913 1622 14 | | CD 4913 1622 15 29 29 CD 4913 1622 16 |---------------------------------------| |---------------------------------------| NNP 4913 1622 17 28 28 CD 4913 1622 18 | | CD 4913 1622 19 | | CD 4913 1622 20 | | CD 4913 1622 21 | | CD 4913 1622 22 | | CD 4913 1622 23 | | CD 4913 1622 24 | | CD 4913 1622 25 oo oo NN 4913 1622 26 | | HYPH 4913 1622 27 | | NNP 4913 1622 28 |---------------------------------------| |---------------------------------------| NNP 4913 1622 29 | | NNP 4913 1622 30 | | NNP 4913 1622 31 | | CD 4913 1622 32 | | CD 4913 1622 33 | | CD 4913 1622 34 | | CD 4913 1622 35 oo oo JJ 4913 1622 36 | | HYPH 4913 1622 37 | | CD 4913 1622 38 | | CD 4913 1622 39 21 21 CD 4913 1622 40 |---------------------------------------| |---------------------------------------| NNP 4913 1622 41 20 20 CD 4913 1622 42 | | CD 4913 1622 43 | | CD 4913 1622 44 | | CD 4913 1622 45 | | CD 4913 1622 46 | | CD 4913 1622 47 | | CD 4913 1622 48 | | CD 4913 1622 49 | | CD 4913 1622 50 | | CD 4913 1622 51 |---------------------------------------| |---------------------------------------| NNP 4913 1622 52 | | CD 4913 1622 53 | | NNP 4913 1622 54 | | CD 4913 1622 55 | | CD 4913 1622 56 | | CD 4913 1622 57 | | CD 4913 1622 58 * * NFP 4913 1622 59 * * NFP 4913 1622 60 | | HYPH 4913 1622 61 | | CD 4913 1622 62 * * CD 4913 1622 63 | | CD 4913 1622 64 13 13 CD 4913 1622 65 |---------------------------------------| |---------------------------------------| NNP 4913 1622 66 12 12 CD 4913 1622 67 | | CD 4913 1622 68 | | CD 4913 1622 69 | | CD 4913 1622 70 | | CD 4913 1622 71 | | CD 4913 1622 72 | | CD 4913 1622 73 | | CD 4913 1622 74 | | CD 4913 1622 75 | | CD 4913 1622 76 |---------------------------------------| |---------------------------------------| NNP 4913 1622 77 | | CD 4913 1622 78 | | NNP 4913 1622 79 | | CD 4913 1622 80 | | CD 4913 1622 81 | | CD 4913 1622 82 | | CD 4913 1622 83 | | CD 4913 1622 84 | | CD 4913 1622 85 | | CD 4913 1622 86 5 5 CD 4913 1622 87 |---------------------------------------| |---------------------------------------| NNP 4913 1622 88 4 4 CD 4913 1622 89 | | CD 4913 1622 90 | | CD 4913 1622 91 | | CD 4913 1622 92 | | CD 4913 1622 93 | | CD 4913 1622 94 * * NFP 4913 1622 95 * * NFP 4913 1622 96 | | CD 4913 1622 97 | | CD 4913 1622 98 | | CD 4913 1622 99 | | CD 4913 1622 100 + + CC 4913 1622 101 ---------------------------------------+ ---------------------------------------+ NN 4913 1622 102 3 3 CD 4913 1622 103 2 2 CD 4913 1622 104 1 1 CD 4913 1622 105 DIAGRAM diagram NN 4913 1622 106 103 103 CD 4913 1622 107 . . . 4913 1623 1 Black black JJ 4913 1623 2 , , , 4913 1623 3 on on IN 4913 1623 4 the the DT 4913 1623 5 move move NN 4913 1623 6 , , , 4913 1623 7 would would MD 4913 1623 8 win win VB 4913 1623 9 by by IN 4913 1623 10 ( ( -LRB- 4913 1623 11 1 1 CD 4913 1623 12 ) ) -RRB- 4913 1623 13 13 13 CD 4913 1623 14 - - SYM 4913 1623 15 17 17 CD 4913 1623 16 , , , 4913 1623 17 22 22 CD 4913 1623 18 - - SYM 4913 1623 19 13 13 CD 4913 1623 20 ; ; : 4913 1623 21 ( ( -LRB- 4913 1623 22 2 2 LS 4913 1623 23 ) ) -RRB- 4913 1623 24 14 14 CD 4913 1623 25 - - SYM 4913 1623 26 9 9 CD 4913 1623 27 . . . 4913 1624 1 In in IN 4913 1624 2 Diagram Diagram NNP 4913 1624 3 104 104 CD 4913 1624 4 the the DT 4913 1624 5 drawing drawing NN 4913 1624 6 move move NN 4913 1624 7 is be VBZ 4913 1624 8 27 27 CD 4913 1624 9 - - SYM 4913 1624 10 31 31 CD 4913 1624 11 . . . 4913 1625 1 The the DT 4913 1625 2 game game NN 4913 1625 3 ought ought MD 4913 1625 4 to to TO 4913 1625 5 run run VB 4913 1625 6 like like IN 4913 1625 7 this this DT 4913 1625 8 : : : 4913 1625 9 ( ( -LRB- 4913 1625 10 2 2 CD 4913 1625 11 ) ) -RRB- 4913 1625 12 20 20 CD 4913 1625 13 - - SYM 4913 1625 14 24 24 CD 4913 1625 15 23 23 CD 4913 1625 16 - - SYM 4913 1625 17 27 27 CD 4913 1625 18 ( ( -LRB- 4913 1625 19 3 3 CD 4913 1625 20 ) ) -RRB- 4913 1625 21 24 24 CD 4913 1625 22 - - SYM 4913 1625 23 28 28 CD 4913 1625 24 27 27 CD 4913 1625 25 - - SYM 4913 1625 26 32 32 CD 4913 1625 27 ( ( -LRB- 4913 1625 28 4 4 CD 4913 1625 29 ) ) -RRB- 4913 1625 30 30 30 CD 4913 1625 31 - - SYM 4913 1625 32 26 26 CD 4913 1625 33 31 31 CD 4913 1625 34 - - HYPH 4913 1625 35 27 27 CD 4913 1625 36 ( ( -LRB- 4913 1625 37 5 5 CD 4913 1625 38 ) ) -RRB- 4913 1625 39 22 22 CD 4913 1625 40 - - SYM 4913 1625 41 18 18 CD 4913 1625 42 27 27 CD 4913 1625 43 - - SYM 4913 1625 44 24 24 CD 4913 1625 45 32 32 CD 4913 1625 46 31 31 CD 4913 1625 47 30 30 CD 4913 1625 48 + + SYM 4913 1625 49 ---------------------------------------+ ---------------------------------------+ NN 4913 1625 50 | | NNP 4913 1625 51 | | NNP 4913 1625 52 | | CD 4913 1625 53 | | CD 4913 1625 54 | | CD 4913 1625 55 | | CD 4913 1625 56 * * NFP 4913 1625 57 * * NFP 4913 1625 58 | | CD 4913 1625 59 | | CD 4913 1625 60 | | CD 4913 1625 61 29 29 CD 4913 1625 62 |---------------------------------------| |---------------------------------------| NNP 4913 1625 63 28 28 CD 4913 1625 64 | | CD 4913 1625 65 | | CD 4913 1625 66 | | CD 4913 1625 67 oo oo JJ 4913 1625 68 | | HYPH 4913 1625 69 | | CD 4913 1625 70 | | CD 4913 1625 71 | | CD 4913 1625 72 | | CD 4913 1625 73 | | CD 4913 1625 74 |---------------------------------------| |---------------------------------------| NNP 4913 1625 75 | | NNP 4913 1625 76 | | CD 4913 1625 77 | | CD 4913 1625 78 | | CD 4913 1625 79 oo oo JJ 4913 1625 80 | | HYPH 4913 1625 81 | | CD 4913 1625 82 * * NFP 4913 1625 83 * * NFP 4913 1625 84 | | CD 4913 1625 85 | | CD 4913 1625 86 | | CD 4913 1625 87 21 21 CD 4913 1625 88 |---------------------------------------| |---------------------------------------| NNP 4913 1625 89 20 20 CD 4913 1625 90 | | CD 4913 1625 91 * * NFP 4913 1625 92 | | CD 4913 1625 93 | | CD 4913 1625 94 | | CD 4913 1625 95 | | CD 4913 1625 96 | | CD 4913 1625 97 | | CD 4913 1625 98 | | CD 4913 1625 99 | | CD 4913 1625 100 |---------------------------------------| |---------------------------------------| NNP 4913 1625 101 | | CD 4913 1625 102 | | NNP 4913 1625 103 | | CD 4913 1625 104 | | CD 4913 1625 105 | | CD 4913 1625 106 | | CD 4913 1625 107 | | CD 4913 1625 108 | | CD 4913 1625 109 | | CD 4913 1625 110 13 13 CD 4913 1625 111 |---------------------------------------| |---------------------------------------| NNP 4913 1625 112 12 12 CD 4913 1625 113 | | CD 4913 1625 114 | | CD 4913 1625 115 | | CD 4913 1625 116 | | CD 4913 1625 117 | | CD 4913 1625 118 | | CD 4913 1625 119 | | CD 4913 1625 120 | | CD 4913 1625 121 | | CD 4913 1625 122 |---------------------------------------| |---------------------------------------| NNP 4913 1625 123 | | CD 4913 1625 124 | | NNP 4913 1625 125 | | CD 4913 1625 126 | | CD 4913 1625 127 | | CD 4913 1625 128 | | CD 4913 1625 129 | | CD 4913 1625 130 | | CD 4913 1625 131 | | CD 4913 1625 132 5 5 CD 4913 1625 133 |---------------------------------------| |---------------------------------------| NNP 4913 1625 134 4 4 CD 4913 1625 135 | | CD 4913 1625 136 | | CD 4913 1625 137 | | CD 4913 1625 138 | | CD 4913 1625 139 | | CD 4913 1625 140 | | CD 4913 1625 141 | | CD 4913 1625 142 | | CD 4913 1625 143 | | CD 4913 1625 144 + + CC 4913 1625 145 ---------------------------------------+ ---------------------------------------+ NN 4913 1625 146 3 3 CD 4913 1625 147 2 2 CD 4913 1625 148 1 1 CD 4913 1625 149 DIAGRAM diagram NN 4913 1625 150 104.--WHITE 104.--WHITE NNS 4913 1625 151 TO to IN 4913 1625 152 MOVE MOVE NNP 4913 1625 153 . . . 4913 1626 1 ( ( -LRB- 4913 1626 2 6 6 CD 4913 1626 3 ) ) -RRB- 4913 1626 4 26 26 CD 4913 1626 5 - - SYM 4913 1626 6 23 23 CD 4913 1626 7 24 24 CD 4913 1626 8 - - SYM 4913 1626 9 20 20 CD 4913 1626 10 and and CC 4913 1626 11 White white JJ 4913 1626 12 moves move NNS 4913 1626 13 back back RB 4913 1626 14 and and CC 4913 1626 15 forth forth RB 4913 1626 16 between between IN 4913 1626 17 24 24 CD 4913 1626 18 and and CC 4913 1626 19 20 20 CD 4913 1626 20 . . . 4913 1627 1 In in IN 4913 1627 2 the the DT 4913 1627 3 position position NN 4913 1627 4 of of IN 4913 1627 5 Diagram Diagram NNP 4913 1627 6 105 105 CD 4913 1627 7 White White NNP 4913 1627 8 draws draw NNS 4913 1627 9 by by IN 4913 1627 10 : : : 4913 1627 11 ( ( -LRB- 4913 1627 12 1 1 CD 4913 1627 13 ) ) -RRB- 4913 1627 14 ... ... : 4913 1627 15 23 23 CD 4913 1627 16 - - SYM 4913 1627 17 19 19 CD 4913 1627 18 ( ( -LRB- 4913 1627 19 2 2 CD 4913 1627 20 ) ) -RRB- 4913 1627 21 28 28 CD 4913 1627 22 - - SYM 4913 1627 23 32 32 CD 4913 1627 24 19 19 CD 4913 1627 25 - - SYM 4913 1627 26 24 24 CD 4913 1627 27 ( ( -LRB- 4913 1627 28 3 3 CD 4913 1627 29 ) ) -RRB- 4913 1627 30 7 7 CD 4913 1627 31 - - SYM 4913 1627 32 2 2 CD 4913 1627 33 24 24 CD 4913 1627 34 - - SYM 4913 1627 35 19 19 CD 4913 1627 36 ( ( -LRB- 4913 1627 37 4 4 CD 4913 1627 38 ) ) -RRB- 4913 1627 39 2 2 CD 4913 1627 40 - - SYM 4913 1627 41 6 6 CD 4913 1627 42 19 19 CD 4913 1627 43 - - SYM 4913 1627 44 24 24 CD 4913 1627 45 ( ( -LRB- 4913 1627 46 5 5 CD 4913 1627 47 ) ) -RRB- 4913 1627 48 6 6 CD 4913 1627 49 - - SYM 4913 1627 50 9 9 CD 4913 1627 51 24 24 CD 4913 1627 52 - - SYM 4913 1627 53 19 19 CD 4913 1627 54 ( ( -LRB- 4913 1627 55 6 6 CD 4913 1627 56 ) ) -RRB- 4913 1627 57 9 9 CD 4913 1627 58 - - SYM 4913 1627 59 14 14 CD 4913 1627 60 19 19 CD 4913 1627 61 - - SYM 4913 1627 62 24 24 CD 4913 1627 63 ( ( -LRB- 4913 1627 64 7 7 CD 4913 1627 65 ) ) -RRB- 4913 1627 66 14 14 CD 4913 1627 67 - - SYM 4913 1627 68 17 17 CD 4913 1627 69 15 15 CD 4913 1627 70 - - SYM 4913 1627 71 19 19 CD 4913 1627 72 32 32 CD 4913 1627 73 31 31 CD 4913 1627 74 30 30 CD 4913 1627 75 + + SYM 4913 1627 76 ---------------------------------------+ ---------------------------------------+ NN 4913 1627 77 | | NNP 4913 1627 78 | | NNP 4913 1627 79 | | CD 4913 1627 80 | | CD 4913 1627 81 | | CD 4913 1627 82 | | CD 4913 1627 83 | | CD 4913 1627 84 | | CD 4913 1627 85 | | CD 4913 1627 86 29 29 CD 4913 1627 87 |---------------------------------------| |---------------------------------------| NNP 4913 1627 88 28 28 CD 4913 1627 89 | | CD 4913 1627 90 * * NFP 4913 1627 91 * * NFP 4913 1627 92 | | CD 4913 1627 93 | | CD 4913 1627 94 | | CD 4913 1627 95 | | CD 4913 1627 96 | | CD 4913 1627 97 | | CD 4913 1627 98 | | CD 4913 1627 99 | | CD 4913 1627 100 |---------------------------------------| |---------------------------------------| NNP 4913 1627 101 | | NNP 4913 1627 102 | | CD 4913 1627 103 | | CD 4913 1627 104 | | CD 4913 1627 105 oo oo JJ 4913 1627 106 | | HYPH 4913 1627 107 | | CD 4913 1627 108 | | CD 4913 1627 109 | | CD 4913 1627 110 | | CD 4913 1627 111 21 21 CD 4913 1627 112 |---------------------------------------| |---------------------------------------| NNP 4913 1627 113 20 20 CD 4913 1627 114 | | CD 4913 1627 115 | | CD 4913 1627 116 | | CD 4913 1627 117 | | CD 4913 1627 118 | | CD 4913 1627 119 | | CD 4913 1627 120 | | CD 4913 1627 121 | | CD 4913 1627 122 | | CD 4913 1627 123 |---------------------------------------| |---------------------------------------| NNP 4913 1627 124 | | NNP 4913 1627 125 | | CD 4913 1627 126 | | CD 4913 1627 127 | | CD 4913 1627 128 oo oo JJ 4913 1627 129 | | HYPH 4913 1627 130 | | CD 4913 1627 131 | | CD 4913 1627 132 | | CD 4913 1627 133 | | CD 4913 1627 134 13 13 CD 4913 1627 135 |---------------------------------------| |---------------------------------------| NNP 4913 1627 136 12 12 CD 4913 1627 137 | | CD 4913 1627 138 * * NFP 4913 1627 139 | | CD 4913 1627 140 | | CD 4913 1627 141 | | CD 4913 1627 142 | | CD 4913 1627 143 | | CD 4913 1627 144 | | CD 4913 1627 145 | | CD 4913 1627 146 | | CD 4913 1627 147 |---------------------------------------| |---------------------------------------| NNP 4913 1627 148 | | CD 4913 1627 149 | | CD 4913 1627 150 | | CD 4913 1627 151 | | CD 4913 1627 152 * * NFP 4913 1627 153 * * NFP 4913 1627 154 | | CD 4913 1627 155 | | CD 4913 1627 156 | | CD 4913 1627 157 | | CD 4913 1627 158 | | CD 4913 1627 159 5 5 CD 4913 1627 160 |---------------------------------------| |---------------------------------------| NNP 4913 1627 161 4 4 CD 4913 1627 162 | | CD 4913 1627 163 | | CD 4913 1627 164 | | CD 4913 1627 165 | | CD 4913 1627 166 | | CD 4913 1627 167 | | CD 4913 1627 168 | | CD 4913 1627 169 | | CD 4913 1627 170 | | CD 4913 1627 171 + + CC 4913 1627 172 ---------------------------------------+ ---------------------------------------+ NN 4913 1627 173 3 3 CD 4913 1627 174 2 2 CD 4913 1627 175 1 1 CD 4913 1627 176 DIAGRAM diagram NN 4913 1627 177 105.--WHITE 105.--white CD 4913 1627 178 TO to IN 4913 1627 179 MOVE MOVE NNP 4913 1627 180 . . . 4913 1628 1 Changing change VBG 4913 1628 2 the the DT 4913 1628 3 guard guard NN 4913 1628 4 ( ( -LRB- 4913 1628 5 8) 8) CD 4913 1628 6 17 17 CD 4913 1628 7 - - SYM 4913 1628 8 22 22 CD 4913 1628 9 19 19 CD 4913 1628 10 - - SYM 4913 1628 11 23 23 CD 4913 1628 12 and and CC 4913 1628 13 Black Black NNP 4913 1628 14 can can MD 4913 1628 15 make make VB 4913 1628 16 no no DT 4913 1628 17 progress progress NN 4913 1628 18 . . . 4913 1629 1 THE the DT 4913 1629 2 FIFTH FIFTH NNP 4913 1629 3 POSITION POSITION VBD 4913 1629 4 White White NNP 4913 1629 5 is be VBZ 4913 1629 6 on on IN 4913 1629 7 the the DT 4913 1629 8 move move NN 4913 1629 9 , , , 4913 1629 10 and and CC 4913 1629 11 it -PRON- PRP 4913 1629 12 is be VBZ 4913 1629 13 evident evident JJ 4913 1629 14 that that IN 4913 1629 15 he -PRON- PRP 4913 1629 16 loses lose VBZ 4913 1629 17 if if IN 4913 1629 18 he -PRON- PRP 4913 1629 19 moves move VBZ 4913 1629 20 the the DT 4913 1629 21 man man NN 4913 1629 22 on on IN 4913 1629 23 27 27 CD 4913 1629 24 permitting permit VBG 4913 1629 25 black black NN 4913 1629 26 to to TO 4913 1629 27 reply reply VB 4913 1629 28 11 11 CD 4913 1629 29 - - SYM 4913 1629 30 15 15 CD 4913 1629 31 . . . 4913 1630 1 The the DT 4913 1630 2 only only JJ 4913 1630 3 way way NN 4913 1630 4 to to TO 4913 1630 5 save save VB 4913 1630 6 the the DT 4913 1630 7 game game NN 4913 1630 8 is be VBZ 4913 1630 9 to to TO 4913 1630 10 sacrifice sacrifice VB 4913 1630 11 the the DT 4913 1630 12 man man NN 4913 1630 13 on on IN 4913 1630 14 20 20 CD 4913 1630 15 by by IN 4913 1630 16 20 20 CD 4913 1630 17 - - SYM 4913 1630 18 16 16 CD 4913 1630 19 . . . 4913 1631 1 The the DT 4913 1631 2 following follow VBG 4913 1631 3 play play NN 4913 1631 4 would would MD 4913 1631 5 ensue ensue VB 4913 1631 6 . . . 4913 1632 1 32 32 CD 4913 1632 2 31 31 CD 4913 1632 3 30 30 CD 4913 1632 4 + + SYM 4913 1632 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1632 6 | | NNP 4913 1632 7 | | NNP 4913 1632 8 | | CD 4913 1632 9 | | CD 4913 1632 10 | | CD 4913 1632 11 | | CD 4913 1632 12 | | CD 4913 1632 13 | | CD 4913 1632 14 | | CD 4913 1632 15 29 29 CD 4913 1632 16 |---------------------------------------| |---------------------------------------| NNP 4913 1632 17 28 28 CD 4913 1632 18 | | CD 4913 1632 19 | | CD 4913 1632 20 | | NNP 4913 1632 21 o o NN 4913 1632 22 | | NNP 4913 1632 23 | | NNP 4913 1632 24 | | CD 4913 1632 25 | | CD 4913 1632 26 | | CD 4913 1632 27 | | CD 4913 1632 28 |---------------------------------------| |---------------------------------------| NNP 4913 1632 29 | | CD 4913 1632 30 | | NNP 4913 1632 31 | | CD 4913 1632 32 | | CD 4913 1632 33 | | CD 4913 1632 34 | | NNP 4913 1632 35 o o NN 4913 1632 36 | | HYPH 4913 1632 37 | | NNP 4913 1632 38 o o CD 4913 1632 39 | | CD 4913 1632 40 21 21 CD 4913 1632 41 |---------------------------------------| |---------------------------------------| NNP 4913 1632 42 20 20 CD 4913 1632 43 | | CD 4913 1632 44 o o CD 4913 1632 45 | | HYPH 4913 1632 46 | | NNP 4913 1632 47 o o NNP 4913 1632 48 | | NNP 4913 1632 49 | | NNP 4913 1632 50 | | CD 4913 1632 51 | | CD 4913 1632 52 | | CD 4913 1632 53 | | CD 4913 1632 54 |---------------------------------------| |---------------------------------------| NNP 4913 1632 55 | | CD 4913 1632 56 | | NNP 4913 1632 57 | | CD 4913 1632 58 | | CD 4913 1632 59 | | CD 4913 1632 60 | | CD 4913 1632 61 * * NFP 4913 1632 62 | | HYPH 4913 1632 63 | | CD 4913 1632 64 * * CD 4913 1632 65 | | CD 4913 1632 66 13 13 CD 4913 1632 67 |---------------------------------------| |---------------------------------------| NNP 4913 1632 68 12 12 CD 4913 1632 69 | | CD 4913 1632 70 * * SYM 4913 1632 71 | | CD 4913 1632 72 | | CD 4913 1632 73 * * NFP 4913 1632 74 | | HYPH 4913 1632 75 | | CD 4913 1632 76 * * NFP 4913 1632 77 | | CD 4913 1632 78 | | CD 4913 1632 79 | | CD 4913 1632 80 | | CD 4913 1632 81 |---------------------------------------| |---------------------------------------| NNP 4913 1632 82 | | CD 4913 1632 83 | | NNP 4913 1632 84 | | CD 4913 1632 85 | | CD 4913 1632 86 | | CD 4913 1632 87 | | CD 4913 1632 88 | | CD 4913 1632 89 | | CD 4913 1632 90 | | CD 4913 1632 91 5 5 CD 4913 1632 92 |---------------------------------------| |---------------------------------------| NNP 4913 1632 93 4 4 CD 4913 1632 94 | | CD 4913 1632 95 | | CD 4913 1632 96 | | CD 4913 1632 97 | | CD 4913 1632 98 | | CD 4913 1632 99 | | CD 4913 1632 100 | | CD 4913 1632 101 | | CD 4913 1632 102 | | CD 4913 1632 103 + + CC 4913 1632 104 ---------------------------------------+ ---------------------------------------+ NN 4913 1632 105 3 3 CD 4913 1632 106 2 2 CD 4913 1632 107 1 1 CD 4913 1632 108 DIAGRAM diagram NN 4913 1632 109 106 106 CD 4913 1632 110 . . . 4913 1633 1 ( ( -LRB- 4913 1633 2 2 2 LS 4913 1633 3 ) ) -RRB- 4913 1633 4 11 11 CD 4913 1633 5 - - HYPH 4913 1633 6 2O 2o CD 4913 1633 7 27 27 CD 4913 1633 8 - - SYM 4913 1633 9 23 23 CD 4913 1633 10 ( ( -LRB- 4913 1633 11 3 3 CD 4913 1633 12 ) ) -RRB- 4913 1633 13 20 20 CD 4913 1633 14 - - SYM 4913 1633 15 24 24 CD 4913 1633 16 22 22 CD 4913 1633 17 - - SYM 4913 1633 18 18 18 CD 4913 1633 19 ( ( -LRB- 4913 1633 20 4 4 CD 4913 1633 21 ) ) -RRB- 4913 1633 22 24 24 CD 4913 1633 23 - - SYM 4913 1633 24 27 27 CD 4913 1633 25 18 18 CD 4913 1633 26 - - SYM 4913 1633 27 9 9 CD 4913 1633 28 ( ( -LRB- 4913 1633 29 5 5 CD 4913 1633 30 ) ) -RRB- 4913 1633 31 10 10 CD 4913 1633 32 - - SYM 4913 1633 33 14 14 CD 4913 1633 34 Preventing prevent VBG 4913 1633 35 23 23 CD 4913 1633 36 - - SYM 4913 1633 37 18 18 CD 4913 1633 38 ( ( -LRB- 4913 1633 39 5 5 CD 4913 1633 40 ) ) -RRB- 4913 1633 41 ... ... NFP 4913 1633 42 9 9 CD 4913 1633 43 - - SYM 4913 1633 44 6 6 CD 4913 1633 45 ( ( -LRB- 4913 1633 46 6 6 CD 4913 1633 47 ) ) -RRB- 4913 1633 48 27 27 CD 4913 1633 49 - - SYM 4913 1633 50 31 31 CD 4913 1633 51 6 6 CD 4913 1633 52 - - HYPH 4913 1633 53 2 2 CD 4913 1633 54 K k NN 4913 1633 55 ( ( -LRB- 4913 1633 56 7 7 CD 4913 1633 57 ) ) -RRB- 4913 1633 58 31 31 CD 4913 1633 59 - - SYM 4913 1633 60 27 27 CD 4913 1633 61 2 2 CD 4913 1633 62 - - SYM 4913 1633 63 6 6 CD 4913 1633 64 White White NNP 4913 1633 65 can can MD 4913 1633 66 not not RB 4913 1633 67 save save VB 4913 1633 68 the the DT 4913 1633 69 piece piece NN 4913 1633 70 and and CC 4913 1633 71 so so RB 4913 1633 72 he -PRON- PRP 4913 1633 73 runs run VBZ 4913 1633 74 his -PRON- PRP$ 4913 1633 75 opponent opponent NN 4913 1633 76 . . . 4913 1634 1 ( ( -LRB- 4913 1634 2 8) 8) CD 4913 1634 3 27 27 CD 4913 1634 4 - - SYM 4913 1634 5 18 18 CD 4913 1634 6 6 6 CD 4913 1634 7 - - SYM 4913 1634 8 9 9 CD 4913 1634 9 ( ( -LRB- 4913 1634 10 9 9 CD 4913 1634 11 ) ) -RRB- 4913 1634 12 13 13 CD 4913 1634 13 - - SYM 4913 1634 14 17 17 CD 4913 1634 15 19 19 CD 4913 1634 16 - - SYM 4913 1634 17 15 15 CD 4913 1634 18 ( ( -LRB- 4913 1634 19 10 10 CD 4913 1634 20 ) ) -RRB- 4913 1634 21 18 18 CD 4913 1634 22 - - SYM 4913 1634 23 11 11 CD 4913 1634 24 9 9 CD 4913 1634 25 - - SYM 4913 1634 26 18 18 CD 4913 1634 27 ( ( -LRB- 4913 1634 28 11 11 CD 4913 1634 29 ) ) -RRB- 4913 1634 30 17 17 CD 4913 1634 31 - - SYM 4913 1634 32 22 22 CD 4913 1634 33 18 18 CD 4913 1634 34 - - SYM 4913 1634 35 25 25 CD 4913 1634 36 ( ( -LRB- 4913 1634 37 12 12 CD 4913 1634 38 ) ) -RRB- 4913 1634 39 11 11 CD 4913 1634 40 - - SYM 4913 1634 41 15 15 CD 4913 1634 42 25 25 CD 4913 1634 43 - - HYPH 4913 1634 44 22 22 CD 4913 1634 45 Drawn Drawn NNP 4913 1634 46 . . . 4913 1635 1 White White NNP 4913 1635 2 would would MD 4913 1635 3 lose lose VB 4913 1635 4 by by IN 4913 1635 5 21 21 CD 4913 1635 6 - - SYM 4913 1635 7 17 17 CD 4913 1635 8 , , , 4913 1635 9 as as IN 4913 1635 10 after after IN 4913 1635 11 ( ( -LRB- 4913 1635 12 13 13 CD 4913 1635 13 ) ) -RRB- 4913 1635 14 15 15 CD 4913 1635 15 - - SYM 4913 1635 16 18 18 CD 4913 1635 17 , , , 4913 1635 18 17 17 CD 4913 1635 19 - - SYM 4913 1635 20 13 13 CD 4913 1635 21 ; ; : 4913 1635 22 ( ( -LRB- 4913 1635 23 14 14 CD 4913 1635 24 ) ) -RRB- 4913 1635 25 18 18 CD 4913 1635 26 - - SYM 4913 1635 27 14 14 CD 4913 1635 28 , , , 4913 1635 29 25 25 CD 4913 1635 30 - - SYM 4913 1635 31 22 22 CD 4913 1635 32 ; ; : 4913 1635 33 ( ( -LRB- 4913 1635 34 15 15 CD 4913 1635 35 ) ) -RRB- 4913 1635 36 12 12 CD 4913 1635 37 - - SYM 4913 1635 38 16 16 CD 4913 1635 39 he -PRON- PRP 4913 1635 40 can can MD 4913 1635 41 not not RB 4913 1635 42 gain gain VB 4913 1635 43 the the DT 4913 1635 44 double double JJ 4913 1635 45 corner corner NN 4913 1635 46 . . . 4913 1636 1 The the DT 4913 1636 2 following follow VBG 4913 1636 3 has have VBZ 4913 1636 4 been be VBN 4913 1636 5 suggested suggest VBN 4913 1636 6 as as IN 4913 1636 7 a a DT 4913 1636 8 suitable suitable JJ 4913 1636 9 problem problem NN 4913 1636 10 to to TO 4913 1636 11 be be VB 4913 1636 12 called call VBN 4913 1636 13 SIXTH SIXTH NNP 4913 1636 14 POSITION POSITION NNP 4913 1636 15 . . . 4913 1637 1 32 32 CD 4913 1637 2 31 31 CD 4913 1637 3 30 30 CD 4913 1637 4 + + SYM 4913 1637 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1637 6 | | NNP 4913 1637 7 | | NNP 4913 1637 8 | | CD 4913 1637 9 | | CD 4913 1637 10 | | CD 4913 1637 11 | | CD 4913 1637 12 | | CD 4913 1637 13 | | CD 4913 1637 14 | | CD 4913 1637 15 29 29 CD 4913 1637 16 |---------------------------------------| |---------------------------------------| NNP 4913 1637 17 28 28 CD 4913 1637 18 | | CD 4913 1637 19 | | CD 4913 1637 20 | | CD 4913 1637 21 | | CD 4913 1637 22 | | CD 4913 1637 23 | | CD 4913 1637 24 | | CD 4913 1637 25 | | CD 4913 1637 26 | | CD 4913 1637 27 |---------------------------------------| |---------------------------------------| NNP 4913 1637 28 | | CD 4913 1637 29 | | CD 4913 1637 30 oo oo JJ 4913 1637 31 | | HYPH 4913 1637 32 | | CD 4913 1637 33 | | CD 4913 1637 34 | | CD 4913 1637 35 | | CD 4913 1637 36 | | CD 4913 1637 37 | | CD 4913 1637 38 21 21 CD 4913 1637 39 |---------------------------------------| |---------------------------------------| NNP 4913 1637 40 20 20 CD 4913 1637 41 | | CD 4913 1637 42 | | CD 4913 1637 43 | | CD 4913 1637 44 | | CD 4913 1637 45 | | CD 4913 1637 46 | | CD 4913 1637 47 | | CD 4913 1637 48 | | CD 4913 1637 49 | | CD 4913 1637 50 |---------------------------------------| |---------------------------------------| NNP 4913 1637 51 | | CD 4913 1637 52 | | NNP 4913 1637 53 o o NNP 4913 1637 54 | | HYPH 4913 1637 55 | | CD 4913 1637 56 * * NFP 4913 1637 57 * * NFP 4913 1637 58 | | CD 4913 1637 59 | | CD 4913 1637 60 | | CD 4913 1637 61 | | CD 4913 1637 62 | | CD 4913 1637 63 13 13 CD 4913 1637 64 |---------------------------------------| |---------------------------------------| NNP 4913 1637 65 12 12 CD 4913 1637 66 | | CD 4913 1637 67 o o NNP 4913 1637 68 | | NNP 4913 1637 69 | | NNP 4913 1637 70 | | CD 4913 1637 71 | | CD 4913 1637 72 | | CD 4913 1637 73 | | CD 4913 1637 74 | | CD 4913 1637 75 | | CD 4913 1637 76 |---------------------------------------| |---------------------------------------| NNP 4913 1637 77 | | CD 4913 1637 78 | | CD 4913 1637 79 | | CD 4913 1637 80 | | CD 4913 1637 81 * * NFP 4913 1637 82 * * NFP 4913 1637 83 | | CD 4913 1637 84 | | CD 4913 1637 85 | | CD 4913 1637 86 | | CD 4913 1637 87 | | CD 4913 1637 88 5 5 CD 4913 1637 89 |---------------------------------------| |---------------------------------------| NNP 4913 1637 90 4 4 CD 4913 1637 91 | | CD 4913 1637 92 | | CD 4913 1637 93 | | CD 4913 1637 94 * * NFP 4913 1637 95 | | CD 4913 1637 96 | | CD 4913 1637 97 | | CD 4913 1637 98 | | CD 4913 1637 99 | | CD 4913 1637 100 | | CD 4913 1637 101 + + CC 4913 1637 102 ---------------------------------------+ ---------------------------------------+ NN 4913 1637 103 3 3 CD 4913 1637 104 2 2 CD 4913 1637 105 1 1 CD 4913 1637 106 DIAGRAM diagram NN 4913 1637 107 107.--BLACK 107.--black CD 4913 1637 108 TO to IN 4913 1637 109 MOVE MOVE NNS 4913 1637 110 AND and CC 4913 1637 111 WHITE white WP 4913 1637 112 TO to IN 4913 1637 113 DRAW DRAW NNP 4913 1637 114 . . . 4913 1638 1 Black black JJ 4913 1638 2 plays play NNS 4913 1638 3 ( ( -LRB- 4913 1638 4 1 1 CD 4913 1638 5 ) ) -RRB- 4913 1638 6 7 7 CD 4913 1638 7 - - SYM 4913 1638 8 2 2 CD 4913 1638 9 threatening threatening NN 4913 1638 10 ( ( -LRB- 4913 1638 11 2 2 CD 4913 1638 12 ) ) -RRB- 4913 1638 13 3 3 CD 4913 1638 14 - - SYM 4913 1638 15 7 7 CD 4913 1638 16 and and CC 4913 1638 17 ( ( -LRB- 4913 1638 18 3 3 CD 4913 1638 19 ) ) -RRB- 4913 1638 20 15 15 CD 4913 1638 21 - - SYM 4913 1638 22 11 11 CD 4913 1638 23 . . . 4913 1639 1 White White NNP 4913 1639 2 can can MD 4913 1639 3 prevent prevent VB 4913 1639 4 this this DT 4913 1639 5 only only RB 4913 1639 6 by by IN 4913 1639 7 ( ( -LRB- 4913 1639 8 1 1 CD 4913 1639 9 ) ) -RRB- 4913 1639 10 ... ... : 4913 1639 11 24 24 CD 4913 1639 12 - - SYM 4913 1639 13 20 20 CD 4913 1639 14 Now now RB 4913 1639 15 3 3 CD 4913 1639 16 - - SYM 4913 1639 17 7 7 CD 4913 1639 18 would would MD 4913 1639 19 only only RB 4913 1639 20 draw draw VB 4913 1639 21 on on IN 4913 1639 22 account account NN 4913 1639 23 of of IN 4913 1639 24 16 16 CD 4913 1639 25 - - SYM 4913 1639 26 11 11 CD 4913 1639 27 . . . 4913 1640 1 ( ( -LRB- 4913 1640 2 2 2 LS 4913 1640 3 ) ) -RRB- 4913 1640 4 2 2 CD 4913 1640 5 - - SYM 4913 1640 6 6 6 CD 4913 1640 7 20 20 CD 4913 1640 8 - - SYM 4913 1640 9 24 24 CD 4913 1640 10 ( ( -LRB- 4913 1640 11 3 3 CD 4913 1640 12 ) ) -RRB- 4913 1640 13 6 6 CD 4913 1640 14 - - SYM 4913 1640 15 10 10 CD 4913 1640 16 24 24 CD 4913 1640 17 - - SYM 4913 1640 18 20 20 CD 4913 1640 19 Again again RB 4913 1640 20 3 3 CD 4913 1640 21 - - SYM 4913 1640 22 7 7 CD 4913 1640 23 had have VBD 4913 1640 24 to to TO 4913 1640 25 be be VB 4913 1640 26 prevented prevent VBN 4913 1640 27 . . . 4913 1641 1 ( ( -LRB- 4913 1641 2 4 4 CD 4913 1641 3 ) ) -RRB- 4913 1641 4 10 10 CD 4913 1641 5 - - SYM 4913 1641 6 14 14 CD 4913 1641 7 20 20 CD 4913 1641 8 - - SYM 4913 1641 9 24 24 CD 4913 1641 10 ( ( -LRB- 4913 1641 11 5 5 CD 4913 1641 12 ) ) -RRB- 4913 1641 13 14 14 CD 4913 1641 14 - - SYM 4913 1641 15 17 17 CD 4913 1641 16 24 24 CD 4913 1641 17 - - SYM 4913 1641 18 27 27 CD 4913 1641 19 This this DT 4913 1641 20 time time NN 4913 1641 21 24 24 CD 4913 1641 22 - - SYM 4913 1641 23 20 20 CD 4913 1641 24 would would MD 4913 1641 25 have have VB 4913 1641 26 lost lose VBN 4913 1641 27 , , , 4913 1641 28 as as IN 4913 1641 29 Black Black NNP 4913 1641 30 would would MD 4913 1641 31 have have VB 4913 1641 32 replied reply VBN 4913 1641 33 ( ( -LRB- 4913 1641 34 6 6 CD 4913 1641 35 ) ) -RRB- 4913 1641 36 17 17 CD 4913 1641 37 - - SYM 4913 1641 38 13 13 CD 4913 1641 39 , , , 4913 1641 40 20 20 CD 4913 1641 41 - - SYM 4913 1641 42 24 24 CD 4913 1641 43 ; ; : 4913 1641 44 ( ( -LRB- 4913 1641 45 7 7 CD 4913 1641 46 ) ) -RRB- 4913 1641 47 3 3 CD 4913 1641 48 - - SYM 4913 1641 49 7 7 CD 4913 1641 50 , , , 4913 1641 51 12 12 CD 4913 1641 52 - - SYM 4913 1641 53 8 8 CD 4913 1641 54 ; ; : 4913 1641 55 ( ( -LRB- 4913 1641 56 8) 8) CD 4913 1641 57 15 15 CD 4913 1641 58 - - SYM 4913 1641 59 11 11 CD 4913 1641 60 . . . 4913 1642 1 ( ( -LRB- 4913 1642 2 6 6 CD 4913 1642 3 ) ) -RRB- 4913 1642 4 17 17 CD 4913 1642 5 - - SYM 4913 1642 6 13 13 CD 4913 1642 7 27 27 CD 4913 1642 8 - - SYM 4913 1642 9 32 32 CD 4913 1642 10 Avoiding avoid VBG 4913 1642 11 27 27 CD 4913 1642 12 - - SYM 4913 1642 13 24 24 CD 4913 1642 14 which which WDT 4913 1642 15 would would MD 4913 1642 16 lose lose VB 4913 1642 17 by by IN 4913 1642 18 ( ( -LRB- 4913 1642 19 7 7 CD 4913 1642 20 ) ) -RRB- 4913 1642 21 3 3 CD 4913 1642 22 - - SYM 4913 1642 23 7 7 CD 4913 1642 24 ( ( -LRB- 4913 1642 25 7 7 CD 4913 1642 26 ) ) -RRB- 4913 1642 27 13 13 CD 4913 1642 28 - - SYM 4913 1642 29 9 9 CD 4913 1642 30 32 32 CD 4913 1642 31 - - SYM 4913 1642 32 27 27 CD 4913 1642 33 ( ( -LRB- 4913 1642 34 8) 8) CD 4913 1642 35 9 9 CD 4913 1642 36 - - SYM 4913 1642 37 14 14 CD 4913 1642 38 27 27 CD 4913 1642 39 - - SYM 4913 1642 40 24 24 CD 4913 1642 41 ( ( -LRB- 4913 1642 42 9 9 CD 4913 1642 43 ) ) -RRB- 4913 1642 44 14 14 CD 4913 1642 45 - - SYM 4913 1642 46 18 18 CD 4913 1642 47 24 24 CD 4913 1642 48 - - SYM 4913 1642 49 27 27 CD 4913 1642 50 Drawn Drawn NNP 4913 1642 51 . . . 4913 1643 1 White White NNP 4913 1643 2 has have VBZ 4913 1643 3 to to TO 4913 1643 4 watch watch VB 4913 1643 5 3 3 CD 4913 1643 6 - - SYM 4913 1643 7 7 7 CD 4913 1643 8 and and CC 4913 1643 9 to to TO 4913 1643 10 take take VB 4913 1643 11 care care NN 4913 1643 12 to to TO 4913 1643 13 play play VB 4913 1643 14 24 24 CD 4913 1643 15 - - SYM 4913 1643 16 20 20 CD 4913 1643 17 at at IN 4913 1643 18 the the DT 4913 1643 19 right right JJ 4913 1643 20 time time NN 4913 1643 21 so so IN 4913 1643 22 as as IN 4913 1643 23 to to TO 4913 1643 24 exchange exchange VB 4913 1643 25 16 16 CD 4913 1643 26 - - SYM 4913 1643 27 11 11 CD 4913 1643 28 if if IN 4913 1643 29 3 3 CD 4913 1643 30 - - SYM 4913 1643 31 7 7 CD 4913 1643 32 is be VBZ 4913 1643 33 played play VBN 4913 1643 34 . . . 4913 1644 1 At at IN 4913 1644 2 the the DT 4913 1644 3 same same JJ 4913 1644 4 time time NN 4913 1644 5 he -PRON- PRP 4913 1644 6 must must MD 4913 1644 7 beware beware VB 4913 1644 8 of of IN 4913 1644 9 playing play VBG 4913 1644 10 24 24 CD 4913 1644 11 - - SYM 4913 1644 12 20 20 CD 4913 1644 13 when when WRB 4913 1644 14 the the DT 4913 1644 15 Black Black NNP 4913 1644 16 Kings Kings NNPS 4913 1644 17 are be VBP 4913 1644 18 on on IN 4913 1644 19 squares square NNS 4913 1644 20 15 15 CD 4913 1644 21 and and CC 4913 1644 22 5 5 CD 4913 1644 23 or or CC 4913 1644 24 15 15 CD 4913 1644 25 and and CC 4913 1644 26 13 13 CD 4913 1644 27 , , , 4913 1644 28 as as IN 4913 1644 29 otherwise otherwise RB 4913 1644 30 Black Black NNP 4913 1644 31 would would MD 4913 1644 32 reply reply VB 4913 1644 33 5 5 CD 4913 1644 34 - - SYM 4913 1644 35 9 9 CD 4913 1644 36 , , , 4913 1644 37 20 20 CD 4913 1644 38 - - SYM 4913 1644 39 24 24 CD 4913 1644 40 ; ; : 4913 1644 41 3 3 CD 4913 1644 42 - - SYM 4913 1644 43 7 7 CD 4913 1644 44 , , , 4913 1644 45 12 12 CD 4913 1644 46 - - SYM 4913 1644 47 8 8 CD 4913 1644 48 ; ; : 4913 1644 49 15 15 CD 4913 1644 50 - - SYM 4913 1644 51 11 11 CD 4913 1644 52 . . . 4913 1645 1 IV IV NNP 4913 1645 2 GENERAL GENERAL NNP 4913 1645 3 PRINCIPLES principle NNS 4913 1645 4 AND and CC 4913 1645 5 ILLUSTRATIVE illustrative JJ 4913 1645 6 GAMES game NNS 4913 1645 7 It -PRON- PRP 4913 1645 8 is be VBZ 4913 1645 9 possible possible JJ 4913 1645 10 to to TO 4913 1645 11 apply apply VB 4913 1645 12 general general JJ 4913 1645 13 strategic strategic JJ 4913 1645 14 principles principle NNS 4913 1645 15 to to IN 4913 1645 16 the the DT 4913 1645 17 game game NN 4913 1645 18 of of IN 4913 1645 19 Checkers Checkers NNPS 4913 1645 20 , , , 4913 1645 21 just just RB 4913 1645 22 as as RB 4913 1645 23 well well RB 4913 1645 24 as as IN 4913 1645 25 the the DT 4913 1645 26 game game NN 4913 1645 27 of of IN 4913 1645 28 Chess Chess NNP 4913 1645 29 , , , 4913 1645 30 even even RB 4913 1645 31 though though IN 4913 1645 32 there there EX 4913 1645 33 is be VBZ 4913 1645 34 not not RB 4913 1645 35 the the DT 4913 1645 36 scope scope NN 4913 1645 37 in in IN 4913 1645 38 Checkers checker NNS 4913 1645 39 for for IN 4913 1645 40 strategic strategic JJ 4913 1645 41 maneuvers maneuver NNS 4913 1645 42 on on IN 4913 1645 43 the the DT 4913 1645 44 grand grand JJ 4913 1645 45 scale scale NN 4913 1645 46 on on IN 4913 1645 47 which which WDT 4913 1645 48 they -PRON- PRP 4913 1645 49 can can MD 4913 1645 50 be be VB 4913 1645 51 carried carry VBN 4913 1645 52 out out RP 4913 1645 53 in in IN 4913 1645 54 Chess Chess NNP 4913 1645 55 . . . 4913 1646 1 Again again RB 4913 1646 2 it -PRON- PRP 4913 1646 3 is be VBZ 4913 1646 4 naturally naturally RB 4913 1646 5 the the DT 4913 1646 6 principle principle NN 4913 1646 7 of of IN 4913 1646 8 greatest great JJS 4913 1646 9 mobility mobility NN 4913 1646 10 which which WDT 4913 1646 11 should should MD 4913 1646 12 govern govern VB 4913 1646 13 the the DT 4913 1646 14 plan plan NN 4913 1646 15 of of IN 4913 1646 16 mobilization mobilization NN 4913 1646 17 in in IN 4913 1646 18 any any DT 4913 1646 19 opening opening NN 4913 1646 20 , , , 4913 1646 21 and and CC 4913 1646 22 it -PRON- PRP 4913 1646 23 is be VBZ 4913 1646 24 consequently consequently RB 4913 1646 25 more more RBR 4913 1646 26 desirable desirable JJ 4913 1646 27 to to TO 4913 1646 28 have have VB 4913 1646 29 the the DT 4913 1646 30 men man NNS 4913 1646 31 work work VB 4913 1646 32 in in IN 4913 1646 33 the the DT 4913 1646 34 center center NN 4913 1646 35 of of IN 4913 1646 36 the the DT 4913 1646 37 board board NN 4913 1646 38 , , , 4913 1646 39 than than IN 4913 1646 40 on on IN 4913 1646 41 the the DT 4913 1646 42 edge edge NN 4913 1646 43 , , , 4913 1646 44 where where WRB 4913 1646 45 part part NN 4913 1646 46 of of IN 4913 1646 47 their -PRON- PRP$ 4913 1646 48 range range NN 4913 1646 49 is be VBZ 4913 1646 50 cut cut VBN 4913 1646 51 off off RP 4913 1646 52 . . . 4913 1647 1 The the DT 4913 1647 2 advantage advantage NN 4913 1647 3 of of IN 4913 1647 4 center center NN 4913 1647 5 squares square NNS 4913 1647 6 over over IN 4913 1647 7 side side NN 4913 1647 8 squares square NNS 4913 1647 9 is be VBZ 4913 1647 10 not not RB 4913 1647 11 so so RB 4913 1647 12 marked mark VBN 4913 1647 13 in in IN 4913 1647 14 Checkers checker NNS 4913 1647 15 as as IN 4913 1647 16 it -PRON- PRP 4913 1647 17 is be VBZ 4913 1647 18 in in IN 4913 1647 19 Chess Chess NNP 4913 1647 20 . . . 4913 1648 1 There there EX 4913 1648 2 is be VBZ 4913 1648 3 no no DT 4913 1648 4 doubt doubt NN 4913 1648 5 that that IN 4913 1648 6 a a DT 4913 1648 7 piece piece NN 4913 1648 8 has have VBZ 4913 1648 9 more more JJR 4913 1648 10 mobility mobility NN 4913 1648 11 in in IN 4913 1648 12 the the DT 4913 1648 13 center center NN 4913 1648 14 , , , 4913 1648 15 where where WRB 4913 1648 16 there there EX 4913 1648 17 are be VBP 4913 1648 18 two two CD 4913 1648 19 or or CC 4913 1648 20 four four CD 4913 1648 21 moves move NNS 4913 1648 22 to to TO 4913 1648 23 choose choose VB 4913 1648 24 from from IN 4913 1648 25 , , , 4913 1648 26 than than IN 4913 1648 27 on on IN 4913 1648 28 the the DT 4913 1648 29 side side NN 4913 1648 30 where where WRB 4913 1648 31 only only RB 4913 1648 32 one one CD 4913 1648 33 or or CC 4913 1648 34 two two CD 4913 1648 35 moves move NNS 4913 1648 36 are be VBP 4913 1648 37 possible possible JJ 4913 1648 38 ; ; : 4913 1648 39 but but CC 4913 1648 40 a a DT 4913 1648 41 man man NN 4913 1648 42 on on IN 4913 1648 43 the the DT 4913 1648 44 side side NN 4913 1648 45 has have VBZ 4913 1648 46 an an DT 4913 1648 47 advantage advantage NN 4913 1648 48 in in IN 4913 1648 49 so so RB 4913 1648 50 far far RB 4913 1648 51 as as IN 4913 1648 52 he -PRON- PRP 4913 1648 53 is be VBZ 4913 1648 54 backed back VBN 4913 1648 55 up up RP 4913 1648 56 by by IN 4913 1648 57 the the DT 4913 1648 58 edge edge NN 4913 1648 59 of of IN 4913 1648 60 the the DT 4913 1648 61 board board NN 4913 1648 62 so so IN 4913 1648 63 that that IN 4913 1648 64 he -PRON- PRP 4913 1648 65 is be VBZ 4913 1648 66 safe safe JJ 4913 1648 67 from from IN 4913 1648 68 being be VBG 4913 1648 69 captured capture VBN 4913 1648 70 until until IN 4913 1648 71 he -PRON- PRP 4913 1648 72 moves move VBZ 4913 1648 73 . . . 4913 1649 1 However however RB 4913 1649 2 , , , 4913 1649 3 a a DT 4913 1649 4 player player NN 4913 1649 5 who who WP 4913 1649 6 keeps keep VBZ 4913 1649 7 his -PRON- PRP$ 4913 1649 8 men man NNS 4913 1649 9 in in IN 4913 1649 10 massed massed JJ 4913 1649 11 formation formation NN 4913 1649 12 in in IN 4913 1649 13 the the DT 4913 1649 14 center center NN 4913 1649 15 will will MD 4913 1649 16 in in IN 4913 1649 17 almost almost RB 4913 1649 18 all all DT 4913 1649 19 cases case NNS 4913 1649 20 be be VB 4913 1649 21 able able JJ 4913 1649 22 to to TO 4913 1649 23 make make VB 4913 1649 24 them -PRON- PRP 4913 1649 25 protect protect VB 4913 1649 26 each each DT 4913 1649 27 other other JJ 4913 1649 28 and and CC 4913 1649 29 to to TO 4913 1649 30 win win VB 4913 1649 31 the the DT 4913 1649 32 upper upper JJ 4913 1649 33 hand hand NN 4913 1649 34 against against IN 4913 1649 35 an an DT 4913 1649 36 opponent opponent NN 4913 1649 37 whose whose WP$ 4913 1649 38 army army NN 4913 1649 39 is be VBZ 4913 1649 40 divided divide VBN 4913 1649 41 into into IN 4913 1649 42 two two CD 4913 1649 43 parts part NNS 4913 1649 44 , , , 4913 1649 45 one one CD 4913 1649 46 on on IN 4913 1649 47 the the DT 4913 1649 48 left left NN 4913 1649 49 and and CC 4913 1649 50 the the DT 4913 1649 51 other other JJ 4913 1649 52 on on IN 4913 1649 53 the the DT 4913 1649 54 right right JJ 4913 1649 55 side side NN 4913 1649 56 of of IN 4913 1649 57 the the DT 4913 1649 58 board board NN 4913 1649 59 . . . 4913 1650 1 When when WRB 4913 1650 2 playing play VBG 4913 1650 3 with with IN 4913 1650 4 the the DT 4913 1650 5 white white JJ 4913 1650 6 men man NNS 4913 1650 7 , , , 4913 1650 8 it -PRON- PRP 4913 1650 9 is be VBZ 4913 1650 10 advisable advisable JJ 4913 1650 11 to to TO 4913 1650 12 occupy occupy VB 4913 1650 13 such such JJ 4913 1650 14 squares square NNS 4913 1650 15 as as IN 4913 1650 16 14 14 CD 4913 1650 17 , , , 4913 1650 18 18 18 CD 4913 1650 19 , , , 4913 1650 20 19 19 CD 4913 1650 21 , , , 4913 1650 22 30 30 CD 4913 1650 23 , , , 4913 1650 24 31 31 CD 4913 1650 25 and and CC 4913 1650 26 32 32 CD 4913 1650 27 , , , 4913 1650 28 and and CC 4913 1650 29 it -PRON- PRP 4913 1650 30 is be VBZ 4913 1650 31 not not RB 4913 1650 32 advisable advisable JJ 4913 1650 33 to to TO 4913 1650 34 occupy occupy VB 4913 1650 35 5 5 CD 4913 1650 36 and and CC 4913 1650 37 12 12 CD 4913 1650 38 whenever whenever WRB 4913 1650 39 the the DT 4913 1650 40 opponent opponent NN 4913 1650 41 has have VBZ 4913 1650 42 a a DT 4913 1650 43 man man NN 4913 1650 44 on on IN 4913 1650 45 1 1 CD 4913 1650 46 or or CC 4913 1650 47 3 3 CD 4913 1650 48 respectively respectively RB 4913 1650 49 , , , 4913 1650 50 as as IN 4913 1650 51 in in IN 4913 1650 52 that that DT 4913 1650 53 case case NN 4913 1650 54 the the DT 4913 1650 55 men man NNS 4913 1650 56 have have VBP 4913 1650 57 a a DT 4913 1650 58 tendency tendency NN 4913 1650 59 to to TO 4913 1650 60 act act VB 4913 1650 61 as as IN 4913 1650 62 supports support NNS 4913 1650 63 for for IN 4913 1650 64 the the DT 4913 1650 65 enemy enemy NN 4913 1650 66 instead instead RB 4913 1650 67 of of IN 4913 1650 68 helping help VBG 4913 1650 69 their -PRON- PRP$ 4913 1650 70 own own JJ 4913 1650 71 side side NN 4913 1650 72 . . . 4913 1651 1 In in IN 4913 1651 2 the the DT 4913 1651 3 position position NN 4913 1651 4 : : : 4913 1651 5 Black black JJ 4913 1651 6 1 1 CD 4913 1651 7 , , , 4913 1651 8 7 7 CD 4913 1651 9 and and CC 4913 1651 10 9 9 CD 4913 1651 11 ; ; : 4913 1651 12 White White NNP 4913 1651 13 5 5 CD 4913 1651 14 , , , 4913 1651 15 14 14 CD 4913 1651 16 , , , 4913 1651 17 18 18 CD 4913 1651 18 and and CC 4913 1651 19 22 22 CD 4913 1651 20 ; ; : 4913 1651 21 for for IN 4913 1651 22 instance instance NN 4913 1651 23 , , , 4913 1651 24 White White NNP 4913 1651 25 's 's POS 4913 1651 26 man man NN 4913 1651 27 on on IN 4913 1651 28 5 5 CD 4913 1651 29 supports support NNS 4913 1651 30 Black Black NNP 4913 1651 31 's 's POS 4913 1651 32 man man NN 4913 1651 33 on on IN 4913 1651 34 9 9 CD 4913 1651 35 and and CC 4913 1651 36 White White NNP 4913 1651 37 , , , 4913 1651 38 on on IN 4913 1651 39 the the DT 4913 1651 40 move move NN 4913 1651 41 , , , 4913 1651 42 has have VBZ 4913 1651 43 to to TO 4913 1651 44 surrender surrender VB 4913 1651 45 a a DT 4913 1651 46 piece piece NN 4913 1651 47 by by IN 4913 1651 48 22 22 CD 4913 1651 49 - - SYM 4913 1651 50 17 17 CD 4913 1651 51 , , , 4913 1651 52 to to IN 4913 1651 53 which which WDT 4913 1651 54 Black Black NNP 4913 1651 55 replies reply VBZ 4913 1651 56 9 9 CD 4913 1651 57 - - SYM 4913 1651 58 13 13 CD 4913 1651 59 . . . 4913 1652 1 It -PRON- PRP 4913 1652 2 is be VBZ 4913 1652 3 naturally naturally RB 4913 1652 4 a a DT 4913 1652 5 good good JJ 4913 1652 6 thing thing NN 4913 1652 7 not not RB 4913 1652 8 to to TO 4913 1652 9 touch touch VB 4913 1652 10 the the DT 4913 1652 11 men man NNS 4913 1652 12 of of IN 4913 1652 13 the the DT 4913 1652 14 back back NN 4913 1652 15 row row NN 4913 1652 16 mentioned mention VBN 4913 1652 17 above above RB 4913 1652 18 , , , 4913 1652 19 as as IN 4913 1652 20 they -PRON- PRP 4913 1652 21 will will MD 4913 1652 22 prevent prevent VB 4913 1652 23 the the DT 4913 1652 24 opponent opponent NN 4913 1652 25 from from IN 4913 1652 26 getting get VBG 4913 1652 27 Kings king NNS 4913 1652 28 . . . 4913 1653 1 White White NNP 4913 1653 2 's 's POS 4913 1653 3 man man NN 4913 1653 4 29 29 CD 4913 1653 5 and and CC 4913 1653 6 Black Black NNP 4913 1653 7 's 's POS 4913 1653 8 man man NN 4913 1653 9 4 4 CD 4913 1653 10 , , , 4913 1653 11 however however RB 4913 1653 12 , , , 4913 1653 13 are be VBP 4913 1653 14 better well JJR 4913 1653 15 off off RP 4913 1653 16 in in IN 4913 1653 17 the the DT 4913 1653 18 middle middle NN 4913 1653 19 of of IN 4913 1653 20 the the DT 4913 1653 21 board board NN 4913 1653 22 , , , 4913 1653 23 as as IN 4913 1653 24 the the DT 4913 1653 25 squares square NNS 4913 1653 26 25 25 CD 4913 1653 27 and and CC 4913 1653 28 8 8 CD 4913 1653 29 are be VBP 4913 1653 30 adequately adequately RB 4913 1653 31 guarded guard VBN 4913 1653 32 by by IN 4913 1653 33 30 30 CD 4913 1653 34 and and CC 4913 1653 35 3 3 CD 4913 1653 36 respectively respectively RB 4913 1653 37 . . . 4913 1654 1 Moreover moreover RB 4913 1654 2 , , , 4913 1654 3 there there EX 4913 1654 4 is be VBZ 4913 1654 5 danger danger NN 4913 1654 6 of of IN 4913 1654 7 the the DT 4913 1654 8 first first JJ 4913 1654 9 position position NN 4913 1654 10 arising arise VBG 4913 1654 11 from from IN 4913 1654 12 openings opening NNS 4913 1654 13 in in IN 4913 1654 14 which which WDT 4913 1654 15 a a DT 4913 1654 16 player player NN 4913 1654 17 keeps keep VBZ 4913 1654 18 his -PRON- PRP$ 4913 1654 19 man man NN 4913 1654 20 in in IN 4913 1654 21 the the DT 4913 1654 22 single single JJ 4913 1654 23 corner corner NN 4913 1654 24 . . . 4913 1655 1 A a DT 4913 1655 2 formation formation NN 4913 1655 3 which which WDT 4913 1655 4 very very RB 4913 1655 5 often often RB 4913 1655 6 occurs occur VBZ 4913 1655 7 in in IN 4913 1655 8 the the DT 4913 1655 9 middle middle JJ 4913 1655 10 game game NN 4913 1655 11 is be VBZ 4913 1655 12 the the DT 4913 1655 13 so- so- NN 4913 1655 14 called call VBN 4913 1655 15 " " `` 4913 1655 16 elbow elbow NNP 4913 1655 17 . . . 4913 1655 18 " " '' 4913 1656 1 It -PRON- PRP 4913 1656 2 consists consist VBZ 4913 1656 3 of of IN 4913 1656 4 three three CD 4913 1656 5 men man NNS 4913 1656 6 arranged arrange VBN 4913 1656 7 like like IN 4913 1656 8 the the DT 4913 1656 9 white white JJ 4913 1656 10 pieces piece NNS 4913 1656 11 in in IN 4913 1656 12 Diagram Diagram NNP 4913 1656 13 108 108 CD 4913 1656 14 . . . 4913 1657 1 32 32 CD 4913 1657 2 31 31 CD 4913 1657 3 30 30 CD 4913 1657 4 + + SYM 4913 1657 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1657 6 | | NNP 4913 1657 7 | | NNP 4913 1657 8 | | CD 4913 1657 9 | | CD 4913 1657 10 | | CD 4913 1657 11 | | CD 4913 1657 12 | | CD 4913 1657 13 | | CD 4913 1657 14 | | CD 4913 1657 15 29 29 CD 4913 1657 16 |---------------------------------------| |---------------------------------------| NNP 4913 1657 17 28 28 CD 4913 1657 18 | | CD 4913 1657 19 | | CD 4913 1657 20 | | NNP 4913 1657 21 o o NN 4913 1657 22 | | NNP 4913 1657 23 | | NNP 4913 1657 24 | | CD 4913 1657 25 | | CD 4913 1657 26 | | CD 4913 1657 27 | | CD 4913 1657 28 |---------------------------------------| |---------------------------------------| NNP 4913 1657 29 | | NNP 4913 1657 30 | | CD 4913 1657 31 | | CD 4913 1657 32 | | NNP 4913 1657 33 o o NN 4913 1657 34 | | NNP 4913 1657 35 | | NNP 4913 1657 36 | | CD 4913 1657 37 | | CD 4913 1657 38 | | CD 4913 1657 39 21 21 CD 4913 1657 40 |---------------------------------------| |---------------------------------------| NNP 4913 1657 41 20 20 CD 4913 1657 42 | | CD 4913 1657 43 * * SYM 4913 1657 44 | | CD 4913 1657 45 | | CD 4913 1657 46 o o NN 4913 1657 47 | | NNP 4913 1657 48 | | NNP 4913 1657 49 | | CD 4913 1657 50 | | CD 4913 1657 51 | | CD 4913 1657 52 | | CD 4913 1657 53 |---------------------------------------| |---------------------------------------| NNP 4913 1657 54 | | CD 4913 1657 55 | | CD 4913 1657 56 * * NFP 4913 1657 57 | | CD 4913 1657 58 | | CD 4913 1657 59 | | CD 4913 1657 60 | | CD 4913 1657 61 | | CD 4913 1657 62 | | CD 4913 1657 63 | | CD 4913 1657 64 13 13 CD 4913 1657 65 |---------------------------------------| |---------------------------------------| NNP 4913 1657 66 12 12 CD 4913 1657 67 | | CD 4913 1657 68 * * NFP 4913 1657 69 | | CD 4913 1657 70 | | CD 4913 1657 71 | | CD 4913 1657 72 | | CD 4913 1657 73 | | CD 4913 1657 74 | | CD 4913 1657 75 | | CD 4913 1657 76 | | CD 4913 1657 77 |---------------------------------------| |---------------------------------------| NNP 4913 1657 78 | | CD 4913 1657 79 | | NNP 4913 1657 80 | | CD 4913 1657 81 | | CD 4913 1657 82 | | CD 4913 1657 83 | | CD 4913 1657 84 | | CD 4913 1657 85 | | CD 4913 1657 86 | | CD 4913 1657 87 5 5 CD 4913 1657 88 |---------------------------------------| |---------------------------------------| NNP 4913 1657 89 4 4 CD 4913 1657 90 | | CD 4913 1657 91 | | CD 4913 1657 92 | | CD 4913 1657 93 | | CD 4913 1657 94 | | CD 4913 1657 95 | | CD 4913 1657 96 | | CD 4913 1657 97 | | CD 4913 1657 98 | | CD 4913 1657 99 + + CC 4913 1657 100 ---------------------------------------+ ---------------------------------------+ NN 4913 1657 101 3 3 CD 4913 1657 102 2 2 CD 4913 1657 103 1 1 CD 4913 1657 104 DIAGRAM diagram NN 4913 1657 105 108 108 CD 4913 1657 106 . . . 4913 1658 1 When when WRB 4913 1658 2 adequately adequately RB 4913 1658 3 supported support VBD 4913 1658 4 an an DT 4913 1658 5 elbow elbow NN 4913 1658 6 forms form VBZ 4913 1658 7 a a DT 4913 1658 8 solid solid JJ 4913 1658 9 position position NN 4913 1658 10 which which WDT 4913 1658 11 can can MD 4913 1658 12 not not RB 4913 1658 13 easily easily RB 4913 1658 14 be be VB 4913 1658 15 attacked attack VBN 4913 1658 16 . . . 4913 1659 1 An an DT 4913 1659 2 example example NN 4913 1659 3 of of IN 4913 1659 4 a a DT 4913 1659 5 strong strong JJ 4913 1659 6 elbow elbow NN 4913 1659 7 will will MD 4913 1659 8 be be VB 4913 1659 9 found find VBN 4913 1659 10 in in IN 4913 1659 11 the the DT 4913 1659 12 following following JJ 4913 1659 13 game game NN 4913 1659 14 : : : 4913 1659 15 32 32 CD 4913 1659 16 31 31 CD 4913 1659 17 30 30 CD 4913 1659 18 + + SYM 4913 1659 19 ---------------------------------------+ ---------------------------------------+ NN 4913 1659 20 | | NNP 4913 1659 21 | | NNP 4913 1659 22 o o NNP 4913 1659 23 | | NNP 4913 1659 24 | | NNP 4913 1659 25 | | CD 4913 1659 26 | | NNP 4913 1659 27 o o NN 4913 1659 28 | | NNP 4913 1659 29 | | CD 4913 1659 30 | | CD 4913 1659 31 29 29 CD 4913 1659 32 |---------------------------------------| |---------------------------------------| NNP 4913 1659 33 28 28 CD 4913 1659 34 | | CD 4913 1659 35 | | CD 4913 1659 36 | | CD 4913 1659 37 | | CD 4913 1659 38 | | NNP 4913 1659 39 o o NN 4913 1659 40 | | NNP 4913 1659 41 | | NNP 4913 1659 42 | | CD 4913 1659 43 | | CD 4913 1659 44 |---------------------------------------| |---------------------------------------| NNP 4913 1659 45 | | CD 4913 1659 46 | | NNP 4913 1659 47 | | CD 4913 1659 48 | | CD 4913 1659 49 | | CD 4913 1659 50 | | CD 4913 1659 51 | | CD 4913 1659 52 | | NNP 4913 1659 53 o o CD 4913 1659 54 | | CD 4913 1659 55 21 21 CD 4913 1659 56 |---------------------------------------| |---------------------------------------| NNP 4913 1659 57 20 20 CD 4913 1659 58 | | CD 4913 1659 59 | | CD 4913 1659 60 | | CD 4913 1659 61 o o NN 4913 1659 62 | | NNP 4913 1659 63 | | NNP 4913 1659 64 | | CD 4913 1659 65 | | NNP 4913 1659 66 o o NN 4913 1659 67 | | NNP 4913 1659 68 | | NNP 4913 1659 69 |---------------------------------------| |---------------------------------------| NNP 4913 1659 70 | | CD 4913 1659 71 | | NNP 4913 1659 72 | | CD 4913 1659 73 | | CD 4913 1659 74 | | CD 4913 1659 75 | | CD 4913 1659 76 * * NFP 4913 1659 77 | | HYPH 4913 1659 78 | | CD 4913 1659 79 o o NN 4913 1659 80 | | CD 4913 1659 81 13 13 CD 4913 1659 82 |---------------------------------------| |---------------------------------------| NNP 4913 1659 83 12 12 CD 4913 1659 84 | | CD 4913 1659 85 * * SYM 4913 1659 86 | | CD 4913 1659 87 | | CD 4913 1659 88 * * NFP 4913 1659 89 | | HYPH 4913 1659 90 | | CD 4913 1659 91 * * NFP 4913 1659 92 | | CD 4913 1659 93 | | CD 4913 1659 94 | | CD 4913 1659 95 | | CD 4913 1659 96 |---------------------------------------| |---------------------------------------| NNP 4913 1659 97 | | CD 4913 1659 98 | | CD 4913 1659 99 | | CD 4913 1659 100 | | CD 4913 1659 101 * * NFP 4913 1659 102 | | HYPH 4913 1659 103 | | CD 4913 1659 104 * * NFP 4913 1659 105 | | NNP 4913 1659 106 | | CD 4913 1659 107 | | CD 4913 1659 108 5 5 CD 4913 1659 109 |---------------------------------------| |---------------------------------------| NNP 4913 1659 110 4 4 CD 4913 1659 111 | | CD 4913 1659 112 | | CD 4913 1659 113 | | CD 4913 1659 114 | | CD 4913 1659 115 | | CD 4913 1659 116 * * NFP 4913 1659 117 | | CD 4913 1659 118 | | CD 4913 1659 119 | | CD 4913 1659 120 | | CD 4913 1659 121 + + CC 4913 1659 122 ---------------------------------------+ ---------------------------------------+ NN 4913 1659 123 3 3 CD 4913 1659 124 2 2 CD 4913 1659 125 1 1 CD 4913 1659 126 DIAGRAM diagram NN 4913 1659 127 109 109 CD 4913 1659 128 . . . 4913 1660 1 Black Black NNP 4913 1660 2 White White NNP 4913 1660 3 ( ( -LRB- 4913 1660 4 1 1 CD 4913 1660 5 ) ) -RRB- 4913 1660 6 10 10 CD 4913 1660 7 - - SYM 4913 1660 8 15 15 CD 4913 1660 9 23 23 CD 4913 1660 10 - - SYM 4913 1660 11 19 19 CD 4913 1660 12 ( ( -LRB- 4913 1660 13 2 2 CD 4913 1660 14 ) ) -RRB- 4913 1660 15 6 6 CD 4913 1660 16 - - SYM 4913 1660 17 10 10 CD 4913 1660 18 22 22 CD 4913 1660 19 - - SYM 4913 1660 20 17 17 CD 4913 1660 21 ( ( -LRB- 4913 1660 22 3 3 CD 4913 1660 23 ) ) -RRB- 4913 1660 24 1 1 CD 4913 1660 25 - - SYM 4913 1660 26 6 6 CD 4913 1660 27 25 25 CD 4913 1660 28 - - HYPH 4913 1660 29 22 22 CD 4913 1660 30 ( ( -LRB- 4913 1660 31 4 4 CD 4913 1660 32 ) ) -RRB- 4913 1660 33 11 11 CD 4913 1660 34 - - SYM 4913 1660 35 16 16 CD 4913 1660 36 17 17 CD 4913 1660 37 - - SYM 4913 1660 38 13 13 CD 4913 1660 39 ( ( -LRB- 4913 1660 40 5 5 CD 4913 1660 41 ) ) -RRB- 4913 1660 42 16 16 CD 4913 1660 43 - - SYM 4913 1660 44 23 23 CD 4913 1660 45 26 26 CD 4913 1660 46 - - SYM 4913 1660 47 19 19 CD 4913 1660 48 ( ( -LRB- 4913 1660 49 6 6 CD 4913 1660 50 ) ) -RRB- 4913 1660 51 7 7 CD 4913 1660 52 - - SYM 4913 1660 53 11 11 CD 4913 1660 54 29 29 CD 4913 1660 55 - - SYM 4913 1660 56 25 25 CD 4913 1660 57 ( ( -LRB- 4913 1660 58 7 7 CD 4913 1660 59 ) ) -RRB- 4913 1660 60 11 11 CD 4913 1660 61 - - SYM 4913 1660 62 16 16 CD 4913 1660 63 22 22 CD 4913 1660 64 - - SYM 4913 1660 65 17 17 CD 4913 1660 66 ( ( -LRB- 4913 1660 67 8) 8) CD 4913 1660 68 16 16 CD 4913 1660 69 - - SYM 4913 1660 70 23 23 CD 4913 1660 71 27 27 CD 4913 1660 72 - - SYM 4913 1660 73 11 11 CD 4913 1660 74 ( ( -LRB- 4913 1660 75 9 9 CD 4913 1660 76 ) ) -RRB- 4913 1660 77 8 8 CD 4913 1660 78 - - SYM 4913 1660 79 15 15 CD 4913 1660 80 24 24 CD 4913 1660 81 - - SYM 4913 1660 82 19 19 CD 4913 1660 83 ( ( -LRB- 4913 1660 84 10 10 CD 4913 1660 85 ) ) -RRB- 4913 1660 86 15 15 CD 4913 1660 87 - - SYM 4913 1660 88 24 24 CD 4913 1660 89 28 28 CD 4913 1660 90 - - SYM 4913 1660 91 19 19 CD 4913 1660 92 ( ( -LRB- 4913 1660 93 11 11 CD 4913 1660 94 ) ) -RRB- 4913 1660 95 4 4 CD 4913 1660 96 - - SYM 4913 1660 97 8 8 CD 4913 1660 98 25 25 CD 4913 1660 99 - - HYPH 4913 1660 100 22 22 CD 4913 1660 101 ( ( -LRB- 4913 1660 102 12 12 CD 4913 1660 103 ) ) -RRB- 4913 1660 104 8 8 CD 4913 1660 105 - - SYM 4913 1660 106 11 11 CD 4913 1660 107 31 31 CD 4913 1660 108 - - SYM 4913 1660 109 26 26 CD 4913 1660 110 ( ( -LRB- 4913 1660 111 13 13 CD 4913 1660 112 ) ) -RRB- 4913 1660 113 3 3 CD 4913 1660 114 - - SYM 4913 1660 115 7 7 CD 4913 1660 116 22 22 CD 4913 1660 117 - - SYM 4913 1660 118 18 18 CD 4913 1660 119 ( ( -LRB- 4913 1660 120 14 14 CD 4913 1660 121 ) ) -RRB- 4913 1660 122 9 9 CD 4913 1660 123 - - SYM 4913 1660 124 14 14 CD 4913 1660 125 18 18 CD 4913 1660 126 - - SYM 4913 1660 127 9 9 CD 4913 1660 128 ( ( -LRB- 4913 1660 129 15 15 CD 4913 1660 130 ) ) -RRB- 4913 1660 131 5 5 CD 4913 1660 132 - - SYM 4913 1660 133 14 14 CD 4913 1660 134 The the DT 4913 1660 135 men man NNS 4913 1660 136 on on IN 4913 1660 137 6 6 CD 4913 1660 138 , , , 4913 1660 139 10 10 CD 4913 1660 140 , , , 4913 1660 141 13 13 CD 4913 1660 142 , , , 4913 1660 143 14 14 CD 4913 1660 144 , , , 4913 1660 145 17 17 CD 4913 1660 146 and and CC 4913 1660 147 21 21 CD 4913 1660 148 form form NN 4913 1660 149 the the DT 4913 1660 150 elbow elbow NN 4913 1660 151 , , , 4913 1660 152 the the DT 4913 1660 153 strength strength NN 4913 1660 154 of of IN 4913 1660 155 which which WDT 4913 1660 156 becomes become VBZ 4913 1660 157 apparent apparent JJ 4913 1660 158 on on IN 4913 1660 159 the the DT 4913 1660 160 19th 19th JJ 4913 1660 161 move move NN 4913 1660 162 . . . 4913 1661 1 ( ( -LRB- 4913 1661 2 15 15 CD 4913 1661 3 ) ) -RRB- 4913 1661 4 ... ... : 4913 1661 5 26 26 CD 4913 1661 6 - - SYM 4913 1661 7 23 23 CD 4913 1661 8 ( ( -LRB- 4913 1661 9 16 16 CD 4913 1661 10 ) ) -RRB- 4913 1661 11 11 11 CD 4913 1661 12 - - SYM 4913 1661 13 15 15 CD 4913 1661 14 32 32 CD 4913 1661 15 - - SYM 4913 1661 16 28 28 CD 4913 1661 17 ( ( -LRB- 4913 1661 18 17 17 CD 4913 1661 19 ) ) -RRB- 4913 1661 20 15 15 CD 4913 1661 21 - - SYM 4913 1661 22 24 24 CD 4913 1661 23 28 28 CD 4913 1661 24 - - SYM 4913 1661 25 19 19 CD 4913 1661 26 ( ( -LRB- 4913 1661 27 18 18 CD 4913 1661 28 ) ) -RRB- 4913 1661 29 7 7 CD 4913 1661 30 - - SYM 4913 1661 31 11 11 CD 4913 1661 32 30 30 CD 4913 1661 33 - - SYM 4913 1661 34 26 26 CD 4913 1661 35 ( ( -LRB- 4913 1661 36 19 19 CD 4913 1661 37 ) ) -RRB- 4913 1661 38 2 2 CD 4913 1661 39 - - SYM 4913 1661 40 7 7 CD 4913 1661 41 19 19 CD 4913 1661 42 - - SYM 4913 1661 43 16 16 CD 4913 1661 44 ( ( -LRB- 4913 1661 45 20 20 CD 4913 1661 46 ) ) -RRB- 4913 1661 47 12 12 CD 4913 1661 48 - - SYM 4913 1661 49 19 19 CD 4913 1661 50 23 23 CD 4913 1661 51 - - SYM 4913 1661 52 16 16 CD 4913 1661 53 ( ( -LRB- 4913 1661 54 21 21 CD 4913 1661 55 ) ) -RRB- 4913 1661 56 11 11 CD 4913 1661 57 - - SYM 4913 1661 58 20 20 CD 4913 1661 59 26 26 CD 4913 1661 60 - - SYM 4913 1661 61 23 23 CD 4913 1661 62 ( ( -LRB- 4913 1661 63 22 22 CD 4913 1661 64 ) ) -RRB- 4913 1661 65 7 7 CD 4913 1661 66 - - SYM 4913 1661 67 11 11 CD 4913 1661 68 and and CC 4913 1661 69 wins win NNS 4913 1661 70 . . . 4913 1662 1 The the DT 4913 1662 2 danger danger NN 4913 1662 3 involved involve VBN 4913 1662 4 in in IN 4913 1662 5 an an DT 4913 1662 6 elbow elbow NN 4913 1662 7 , , , 4913 1662 8 which which WDT 4913 1662 9 is be VBZ 4913 1662 10 not not RB 4913 1662 11 sufficiently sufficiently RB 4913 1662 12 backed back VBN 4913 1662 13 up up RP 4913 1662 14 , , , 4913 1662 15 is be VBZ 4913 1662 16 shown show VBN 4913 1662 17 in in IN 4913 1662 18 the the DT 4913 1662 19 following follow VBG 4913 1662 20 game game NN 4913 1662 21 . . . 4913 1663 1 Black Black NNP 4913 1663 2 White White NNP 4913 1663 3 ( ( -LRB- 4913 1663 4 1 1 CD 4913 1663 5 ) ) -RRB- 4913 1663 6 10 10 CD 4913 1663 7 - - SYM 4913 1663 8 15 15 CD 4913 1663 9 23 23 CD 4913 1663 10 - - SYM 4913 1663 11 19 19 CD 4913 1663 12 ( ( -LRB- 4913 1663 13 2 2 CD 4913 1663 14 ) ) -RRB- 4913 1663 15 7 7 CD 4913 1663 16 - - SYM 4913 1663 17 10 10 CD 4913 1663 18 22 22 CD 4913 1663 19 - - SYM 4913 1663 20 17 17 CD 4913 1663 21 ( ( -LRB- 4913 1663 22 3 3 CD 4913 1663 23 ) ) -RRB- 4913 1663 24 3 3 CD 4913 1663 25 - - SYM 4913 1663 26 7 7 CD 4913 1663 27 25 25 CD 4913 1663 28 - - HYPH 4913 1663 29 22 22 CD 4913 1663 30 ( ( -LRB- 4913 1663 31 4 4 CD 4913 1663 32 ) ) -RRB- 4913 1663 33 9 9 CD 4913 1663 34 - - SYM 4913 1663 35 14 14 CD 4913 1663 36 29 29 CD 4913 1663 37 - - SYM 4913 1663 38 25 25 CD 4913 1663 39 ( ( -LRB- 4913 1663 40 5 5 CD 4913 1663 41 ) ) -RRB- 4913 1663 42 5 5 CD 4913 1663 43 - - SYM 4913 1663 44 9 9 CD 4913 1663 45 17 17 CD 4913 1663 46 - - SYM 4913 1663 47 13 13 CD 4913 1663 48 ( ( -LRB- 4913 1663 49 6 6 CD 4913 1663 50 ) ) -RRB- 4913 1663 51 1 1 CD 4913 1663 52 - - SYM 4913 1663 53 5 5 CD 4913 1663 54 22 22 CD 4913 1663 55 - - SYM 4913 1663 56 17 17 CD 4913 1663 57 ( ( -LRB- 4913 1663 58 7 7 CD 4913 1663 59 ) ) -RRB- 4913 1663 60 11 11 CD 4913 1663 61 - - SYM 4913 1663 62 16 16 CD 4913 1663 63 26 26 CD 4913 1663 64 - - SYM 4913 1663 65 22 22 CD 4913 1663 66 ( ( -LRB- 4913 1663 67 8) 8) CD 4913 1663 68 16 16 CD 4913 1663 69 - - SYM 4913 1663 70 23 23 CD 4913 1663 71 27 27 CD 4913 1663 72 - - SYM 4913 1663 73 11 11 CD 4913 1663 74 ( ( -LRB- 4913 1663 75 9 9 CD 4913 1663 76 ) ) -RRB- 4913 1663 77 7-l6 7-l6 CD 4913 1663 78 31 31 CD 4913 1663 79 - - SYM 4913 1663 80 26 26 CD 4913 1663 81 ( ( -LRB- 4913 1663 82 10 10 CD 4913 1663 83 ) ) -RRB- 4913 1663 84 8 8 CD 4913 1663 85 - - SYM 4913 1663 86 11 11 CD 4913 1663 87 24 24 CD 4913 1663 88 - - SYM 4913 1663 89 19 19 CD 4913 1663 90 ( ( -LRB- 4913 1663 91 11 11 CD 4913 1663 92 ) ) -RRB- 4913 1663 93 16 16 CD 4913 1663 94 - - SYM 4913 1663 95 23 23 CD 4913 1663 96 26 26 CD 4913 1663 97 - - SYM 4913 1663 98 19 19 CD 4913 1663 99 ( ( -LRB- 4913 1663 100 12 12 CD 4913 1663 101 ) ) -RRB- 4913 1663 102 11 11 CD 4913 1663 103 - - SYM 4913 1663 104 15 15 CD 4913 1663 105 30 30 CD 4913 1663 106 - - SYM 4913 1663 107 26 26 CD 4913 1663 108 and and CC 4913 1663 109 White White NNP 4913 1663 110 wins win VBZ 4913 1663 111 through through IN 4913 1663 112 the the DT 4913 1663 113 threat threat NN 4913 1663 114 to to TO 4913 1663 115 get get VB 4913 1663 116 two two CD 4913 1663 117 for for IN 4913 1663 118 one one CD 4913 1663 119 by by IN 4913 1663 120 19 19 CD 4913 1663 121 - - SYM 4913 1663 122 15 15 CD 4913 1663 123 after after IN 4913 1663 124 the the DT 4913 1663 125 exchange exchange NN 4913 1663 126 . . . 4913 1664 1 Black Black NNP 4913 1664 2 can can MD 4913 1664 3 not not RB 4913 1664 4 help help VB 4913 1664 5 the the DT 4913 1664 6 loss loss NN 4913 1664 7 of of IN 4913 1664 8 a a DT 4913 1664 9 man man NN 4913 1664 10 . . . 4913 1665 1 The the DT 4913 1665 2 reader reader NN 4913 1665 3 , , , 4913 1665 4 who who WP 4913 1665 5 has have VBZ 4913 1665 6 thoroughly thoroughly RB 4913 1665 7 acquainted acquaint VBN 4913 1665 8 himself -PRON- PRP 4913 1665 9 with with IN 4913 1665 10 the the DT 4913 1665 11 fundamental fundamental JJ 4913 1665 12 endings ending NNS 4913 1665 13 , , , 4913 1665 14 will will MD 4913 1665 15 have have VB 4913 1665 16 no no DT 4913 1665 17 difficulty difficulty NN 4913 1665 18 in in IN 4913 1665 19 playing play VBG 4913 1665 20 a a DT 4913 1665 21 good good JJ 4913 1665 22 game game NN 4913 1665 23 of of IN 4913 1665 24 checkers checker NNS 4913 1665 25 , , , 4913 1665 26 if if IN 4913 1665 27 he -PRON- PRP 4913 1665 28 follows follow VBZ 4913 1665 29 at at IN 4913 1665 30 every every DT 4913 1665 31 move move NN 4913 1665 32 the the DT 4913 1665 33 general general JJ 4913 1665 34 principles principle NNS 4913 1665 35 discussed discuss VBN 4913 1665 36 in in IN 4913 1665 37 this this DT 4913 1665 38 chapter chapter NN 4913 1665 39 . . . 4913 1666 1 When when WRB 4913 1666 2 playing play VBG 4913 1666 3 over over IN 4913 1666 4 the the DT 4913 1666 5 countless countless JJ 4913 1666 6 variations variation NNS 4913 1666 7 , , , 4913 1666 8 which which WDT 4913 1666 9 are be VBP 4913 1666 10 offered offer VBN 4913 1666 11 in in IN 4913 1666 12 the the DT 4913 1666 13 majority majority NN 4913 1666 14 of of IN 4913 1666 15 checker checker NN 4913 1666 16 books book NNS 4913 1666 17 , , , 4913 1666 18 he -PRON- PRP 4913 1666 19 would would MD 4913 1666 20 find find VB 4913 1666 21 that that IN 4913 1666 22 they -PRON- PRP 4913 1666 23 are be VBP 4913 1666 24 merely merely RB 4913 1666 25 illustrations illustration NNS 4913 1666 26 of of IN 4913 1666 27 the the DT 4913 1666 28 application application NN 4913 1666 29 of of IN 4913 1666 30 those those DT 4913 1666 31 principles principle NNS 4913 1666 32 to to IN 4913 1666 33 the the DT 4913 1666 34 various various JJ 4913 1666 35 openings opening NNS 4913 1666 36 . . . 4913 1667 1 Following follow VBG 4913 1667 2 are be VBP 4913 1667 3 two two CD 4913 1667 4 examples example NNS 4913 1667 5 from from IN 4913 1667 6 master master NN 4913 1667 7 play play NN 4913 1667 8 , , , 4913 1667 9 the the DT 4913 1667 10 careful careful JJ 4913 1667 11 study study NN 4913 1667 12 of of IN 4913 1667 13 which which WDT 4913 1667 14 will will MD 4913 1667 15 do do VB 4913 1667 16 more more JJR 4913 1667 17 good good NN 4913 1667 18 to to IN 4913 1667 19 the the DT 4913 1667 20 student student NN 4913 1667 21 than than IN 4913 1667 22 the the DT 4913 1667 23 perusal perusal NN 4913 1667 24 of of IN 4913 1667 25 a a DT 4913 1667 26 great great JJ 4913 1667 27 number number NN 4913 1667 28 of of IN 4913 1667 29 games game NNS 4913 1667 30 that that WDT 4913 1667 31 lack lack VBP 4913 1667 32 adequate adequate JJ 4913 1667 33 annotation annotation NN 4913 1667 34 . . . 4913 1668 1 Black Black NNP 4913 1668 2 White White NNP 4913 1668 3 ( ( -LRB- 4913 1668 4 1 1 CD 4913 1668 5 ) ) -RRB- 4913 1668 6 9 9 CD 4913 1668 7 - - SYM 4913 1668 8 14 14 CD 4913 1668 9 The the DT 4913 1668 10 best good JJS 4913 1668 11 opening opening NN 4913 1668 12 move move NN 4913 1668 13 is be VBZ 4913 1668 14 probably probably RB 4913 1668 15 11 11 CD 4913 1668 16 - - SYM 4913 1668 17 15 15 CD 4913 1668 18 , , , 4913 1668 19 as as IN 4913 1668 20 this this DT 4913 1668 21 enables enable VBZ 4913 1668 22 a a DT 4913 1668 23 speedy speedy JJ 4913 1668 24 development development NN 4913 1668 25 of of IN 4913 1668 26 the the DT 4913 1668 27 man man NN 4913 1668 28 on on IN 4913 1668 29 4 4 CD 4913 1668 30 , , , 4913 1668 31 who who WP 4913 1668 32 , , , 4913 1668 33 as as IN 4913 1668 34 previously previously RB 4913 1668 35 explained explain VBN 4913 1668 36 , , , 4913 1668 37 should should MD 4913 1668 38 not not RB 4913 1668 39 be be VB 4913 1668 40 kept keep VBN 4913 1668 41 in in IN 4913 1668 42 the the DT 4913 1668 43 back back NN 4913 1668 44 row row NN 4913 1668 45 . . . 4913 1669 1 The the DT 4913 1669 2 variations variation NNS 4913 1669 3 resulting result VBG 4913 1669 4 from from IN 4913 1669 5 11 11 CD 4913 1669 6 - - SYM 4913 1669 7 15 15 CD 4913 1669 8 have have VBP 4913 1669 9 been be VBN 4913 1669 10 so so RB 4913 1669 11 thoroughly thoroughly RB 4913 1669 12 analyzed analyze VBN 4913 1669 13 that that IN 4913 1669 14 it -PRON- PRP 4913 1669 15 is be VBZ 4913 1669 16 practically practically RB 4913 1669 17 impossible impossible JJ 4913 1669 18 to to TO 4913 1669 19 defeat defeat VB 4913 1669 20 a a DT 4913 1669 21 player player NN 4913 1669 22 who who WP 4913 1669 23 chooses choose VBZ 4913 1669 24 this this DT 4913 1669 25 opening opening NN 4913 1669 26 and and CC 4913 1669 27 knows know VBZ 4913 1669 28 the the DT 4913 1669 29 possible possible JJ 4913 1669 30 variations variation NNS 4913 1669 31 by by IN 4913 1669 32 heart heart NN 4913 1669 33 . . . 4913 1670 1 It -PRON- PRP 4913 1670 2 has have VBZ 4913 1670 3 , , , 4913 1670 4 therefore therefore RB 4913 1670 5 , , , 4913 1670 6 been be VBN 4913 1670 7 found find VBN 4913 1670 8 necessary necessary JJ 4913 1670 9 to to TO 4913 1670 10 restrict restrict VB 4913 1670 11 the the DT 4913 1670 12 players player NNS 4913 1670 13 in in IN 4913 1670 14 matches match NNS 4913 1670 15 and and CC 4913 1670 16 tournaments tournament NNS 4913 1670 17 by by IN 4913 1670 18 balloting ballot VBG 4913 1670 19 the the DT 4913 1670 20 first first JJ 4913 1670 21 move move NN 4913 1670 22 of of IN 4913 1670 23 Black Black NNP 4913 1670 24 and and CC 4913 1670 25 White White NNP 4913 1670 26 , , , 4913 1670 27 in in IN 4913 1670 28 order order NN 4913 1670 29 to to TO 4913 1670 30 avoid avoid VB 4913 1670 31 too too RB 4913 1670 32 many many JJ 4913 1670 33 draws draw NNS 4913 1670 34 . . . 4913 1671 1 This this DT 4913 1671 2 is be VBZ 4913 1671 3 a a DT 4913 1671 4 serious serious JJ 4913 1671 5 drawback drawback NN 4913 1671 6 , , , 4913 1671 7 as as IN 4913 1671 8 it -PRON- PRP 4913 1671 9 curtails curtail VBZ 4913 1671 10 the the DT 4913 1671 11 freedom freedom NN 4913 1671 12 of of IN 4913 1671 13 decision decision NN 4913 1671 14 , , , 4913 1671 15 to to TO 4913 1671 16 which which WDT 4913 1671 17 a a DT 4913 1671 18 player player NN 4913 1671 19 should should MD 4913 1671 20 be be VB 4913 1671 21 entitled entitle VBN 4913 1671 22 in in IN 4913 1671 23 any any DT 4913 1671 24 game game NN 4913 1671 25 . . . 4913 1672 1 ( ( -LRB- 4913 1672 2 1 1 CD 4913 1672 3 ) ) -RRB- 4913 1672 4 ... ... : 4913 1672 5 22 22 CD 4913 1672 6 - - SYM 4913 1672 7 17 17 CD 4913 1672 8 ( ( -LRB- 4913 1672 9 2 2 CD 4913 1672 10 ) ) -RRB- 4913 1672 11 11 11 CD 4913 1672 12 - - SYM 4913 1672 13 15 15 CD 4913 1672 14 It -PRON- PRP 4913 1672 15 is be VBZ 4913 1672 16 hard hard JJ 4913 1672 17 to to TO 4913 1672 18 tell tell VB 4913 1672 19 whether whether IN 4913 1672 20 this this DT 4913 1672 21 move move NN 4913 1672 22 of of IN 4913 1672 23 11 11 CD 4913 1672 24 - - SYM 4913 1672 25 16 16 CD 4913 1672 26 or or CC 4913 1672 27 5 5 CD 4913 1672 28 - - SYM 4913 1672 29 9 9 CD 4913 1672 30 is be VBZ 4913 1672 31 the the DT 4913 1672 32 best good JJS 4913 1672 33 . . . 4913 1673 1 6 6 CD 4913 1673 2 - - SYM 4913 1673 3 9 9 CD 4913 1673 4 and and CC 4913 1673 5 10 10 CD 4913 1673 6 - - SYM 4913 1673 7 15 15 CD 4913 1673 8 are be VBP 4913 1673 9 considered consider VBN 4913 1673 10 weak weak JJ 4913 1673 11 . . . 4913 1674 1 ( ( -LRB- 4913 1674 2 2 2 LS 4913 1674 3 ) ) -RRB- 4913 1674 4 ... ... : 4913 1674 5 25 25 CD 4913 1674 6 - - SYM 4913 1674 7 22 22 CD 4913 1674 8 More more RBR 4913 1674 9 aggressive aggressive JJ 4913 1674 10 than than IN 4913 1674 11 23 23 CD 4913 1674 12 - - SYM 4913 1674 13 19 19 CD 4913 1674 14 , , , 4913 1674 15 which which WDT 4913 1674 16 can can MD 4913 1674 17 safely safely RB 4913 1674 18 be be VB 4913 1674 19 played play VBN 4913 1674 20 . . . 4913 1675 1 ( ( -LRB- 4913 1675 2 3 3 CD 4913 1675 3 ) ) -RRB- 4913 1675 4 15 15 CD 4913 1675 5 - - SYM 4913 1675 6 19 19 CD 4913 1675 7 8 8 CD 4913 1675 8 - - SYM 4913 1675 9 11 11 CD 4913 1675 10 or or CC 4913 1675 11 17 17 CD 4913 1675 12 - - SYM 4913 1675 13 13 13 CD 4913 1675 14 or or CC 4913 1675 15 23 23 CD 4913 1675 16 - - SYM 4913 1675 17 19 19 CD 4913 1675 18 are be VBP 4913 1675 19 also also RB 4913 1675 20 good good JJ 4913 1675 21 moves move NNS 4913 1675 22 . . . 4913 1676 1 Black Black NNP 4913 1676 2 White White NNP 4913 1676 3 ( ( -LRB- 4913 1676 4 3 3 CD 4913 1676 5 ) ) -RRB- 4913 1676 6 ... ... : 4913 1676 7 24 24 CD 4913 1676 8 - - SYM 4913 1676 9 15 15 CD 4913 1676 10 ( ( -LRB- 4913 1676 11 4 4 CD 4913 1676 12 ) ) -RRB- 4913 1676 13 10 10 CD 4913 1676 14 - - SYM 4913 1676 15 19 19 CD 4913 1676 16 23 23 CD 4913 1676 17 - - SYM 4913 1676 18 16 16 CD 4913 1676 19 ( ( -LRB- 4913 1676 20 5 5 CD 4913 1676 21 ) ) -RRB- 4913 1676 22 12 12 CD 4913 1676 23 - - SYM 4913 1676 24 19 19 CD 4913 1676 25 17 17 CD 4913 1676 26 - - HYPH 4913 1676 27 1O 1O NNP 4913 1676 28 ( ( -LRB- 4913 1676 29 6 6 CD 4913 1676 30 ) ) -RRB- 4913 1676 31 6 6 CD 4913 1676 32 - - SYM 4913 1676 33 15 15 CD 4913 1676 34 21 21 CD 4913 1676 35 - - SYM 4913 1676 36 17 17 CD 4913 1676 37 ( ( -LRB- 4913 1676 38 7 7 CD 4913 1676 39 ) ) -RRB- 4913 1676 40 5 5 CD 4913 1676 41 - - SYM 4913 1676 42 9 9 CD 4913 1676 43 29 29 CD 4913 1676 44 - - SYM 4913 1676 45 25 25 CD 4913 1676 46 ( ( -LRB- 4913 1676 47 8) 8) CD 4913 1676 48 8 8 CD 4913 1676 49 - - SYM 4913 1676 50 12 12 CD 4913 1676 51 25 25 CD 4913 1676 52 - - SYM 4913 1676 53 21 21 CD 4913 1676 54 ( ( -LRB- 4913 1676 55 9 9 CD 4913 1676 56 ) ) -RRB- 4913 1676 57 7 7 CD 4913 1676 58 - - SYM 4913 1676 59 10 10 CD 4913 1676 60 17 17 CD 4913 1676 61 - - SYM 4913 1676 62 13 13 CD 4913 1676 63 ( ( -LRB- 4913 1676 64 10 10 CD 4913 1676 65 ) ) -RRB- 4913 1676 66 1 1 CD 4913 1676 67 - - SYM 4913 1676 68 6 6 CD 4913 1676 69 32 32 CD 4913 1676 70 31 31 CD 4913 1676 71 30 30 CD 4913 1676 72 + + SYM 4913 1676 73 ---------------------------------------+ ---------------------------------------+ NN 4913 1676 74 | | NNP 4913 1676 75 | | NNP 4913 1676 76 o o NNP 4913 1676 77 | | HYPH 4913 1676 78 | | NNP 4913 1676 79 o o NNP 4913 1676 80 | | HYPH 4913 1676 81 | | NNP 4913 1676 82 o o NNP 4913 1676 83 | | NNP 4913 1676 84 | | CD 4913 1676 85 | | CD 4913 1676 86 29 29 CD 4913 1676 87 |---------------------------------------| |---------------------------------------| NNP 4913 1676 88 28 28 CD 4913 1676 89 | | CD 4913 1676 90 o o NNP 4913 1676 91 | | HYPH 4913 1676 92 | | NNP 4913 1676 93 o o NNP 4913 1676 94 | | HYPH 4913 1676 95 | | NNP 4913 1676 96 o o NNP 4913 1676 97 | | NNP 4913 1676 98 | | NNP 4913 1676 99 | | CD 4913 1676 100 | | CD 4913 1676 101 |---------------------------------------| |---------------------------------------| NNP 4913 1676 102 | | CD 4913 1676 103 | | NNP 4913 1676 104 | | CD 4913 1676 105 | | CD 4913 1676 106 | | CD 4913 1676 107 | | NNP 4913 1676 108 o o NN 4913 1676 109 | | HYPH 4913 1676 110 | | NNP 4913 1676 111 o o CD 4913 1676 112 | | CD 4913 1676 113 21 21 CD 4913 1676 114 |---------------------------------------| |---------------------------------------| NNP 4913 1676 115 20 20 CD 4913 1676 116 | | CD 4913 1676 117 | | CD 4913 1676 118 | | CD 4913 1676 119 * * NFP 4913 1676 120 | | CD 4913 1676 121 | | CD 4913 1676 122 | | CD 4913 1676 123 | | CD 4913 1676 124 | | CD 4913 1676 125 | | CD 4913 1676 126 |---------------------------------------| |---------------------------------------| NNP 4913 1676 127 | | CD 4913 1676 128 | | CD 4913 1676 129 | | CD 4913 1676 130 | | CD 4913 1676 131 * * NFP 4913 1676 132 | | CD 4913 1676 133 | | CD 4913 1676 134 | | CD 4913 1676 135 | | NNP 4913 1676 136 o o NN 4913 1676 137 | | CD 4913 1676 138 13 13 CD 4913 1676 139 |---------------------------------------| |---------------------------------------| NNP 4913 1676 140 12 12 CD 4913 1676 141 | | CD 4913 1676 142 * * NFP 4913 1676 143 | | CD 4913 1676 144 | | CD 4913 1676 145 | | CD 4913 1676 146 | | CD 4913 1676 147 * * NFP 4913 1676 148 | | HYPH 4913 1676 149 | | CD 4913 1676 150 * * NFP 4913 1676 151 | | NNP 4913 1676 152 | | NNP 4913 1676 153 |---------------------------------------| |---------------------------------------| NNP 4913 1676 154 | | CD 4913 1676 155 | | NNP 4913 1676 156 | | CD 4913 1676 157 | | CD 4913 1676 158 | | CD 4913 1676 159 | | CD 4913 1676 160 | | CD 4913 1676 161 | | CD 4913 1676 162 | | CD 4913 1676 163 5 5 CD 4913 1676 164 |---------------------------------------| |---------------------------------------| NNP 4913 1676 165 4 4 CD 4913 1676 166 | | CD 4913 1676 167 * * SYM 4913 1676 168 | | CD 4913 1676 169 | | CD 4913 1676 170 * * NFP 4913 1676 171 | | HYPH 4913 1676 172 | | CD 4913 1676 173 * * NFP 4913 1676 174 | | HYPH 4913 1676 175 | | CD 4913 1676 176 * * NFP 4913 1676 177 | | HYPH 4913 1676 178 | | CD 4913 1676 179 + + CC 4913 1676 180 ---------------------------------------+ ---------------------------------------+ NN 4913 1676 181 3 3 CD 4913 1676 182 2 2 CD 4913 1676 183 1 1 CD 4913 1676 184 DIAGRAM diagram NN 4913 1676 185 110 110 CD 4913 1676 186 . . . 4913 1677 1 At at IN 4913 1677 2 first first JJ 4913 1677 3 sight sight NN 4913 1677 4 , , , 4913 1677 5 it -PRON- PRP 4913 1677 6 might may MD 4913 1677 7 seem seem VB 4913 1677 8 unwise unwise JJ 4913 1677 9 to to TO 4913 1677 10 break break VB 4913 1677 11 up up RP 4913 1677 12 the the DT 4913 1677 13 King King NNP 4913 1677 14 row row NN 4913 1677 15 , , , 4913 1677 16 when when WRB 4913 1677 17 9 9 CD 4913 1677 18 - - SYM 4913 1677 19 14 14 CD 4913 1677 20 could could MD 4913 1677 21 be be VB 4913 1677 22 played play VBN 4913 1677 23 ; ; : 4913 1677 24 but but CC 4913 1677 25 the the DT 4913 1677 26 advantage advantage NN 4913 1677 27 of of IN 4913 1677 28 holding hold VBG 4913 1677 29 the the DT 4913 1677 30 man man NN 4913 1677 31 on on IN 4913 1677 32 13 13 CD 4913 1677 33 , , , 4913 1677 34 instead instead RB 4913 1677 35 of of IN 4913 1677 36 allowing allow VBG 4913 1677 37 him -PRON- PRP 4913 1677 38 to to TO 4913 1677 39 complicate complicate VB 4913 1677 40 matters matter NNS 4913 1677 41 by by IN 4913 1677 42 13 13 CD 4913 1677 43 - - SYM 4913 1677 44 9 9 CD 4913 1677 45 , , , 4913 1677 46 more more JJR 4913 1677 47 than than IN 4913 1677 48 counterbalances counterbalance VBZ 4913 1677 49 the the DT 4913 1677 50 disadvantage disadvantage NN 4913 1677 51 of of IN 4913 1677 52 moving move VBG 4913 1677 53 a a DT 4913 1677 54 back back JJ 4913 1677 55 man man NN 4913 1677 56 . . . 4913 1678 1 Black Black NNP 4913 1678 2 could could MD 4913 1678 3 also also RB 4913 1678 4 play play VB 4913 1678 5 ( ( -LRB- 4913 1678 6 10 10 CD 4913 1678 7 ) ) -RRB- 4913 1678 8 2 2 CD 4913 1678 9 - - SYM 4913 1678 10 6 6 CD 4913 1678 11 , , , 4913 1678 12 but but CC 4913 1678 13 this this DT 4913 1678 14 admits admit NNS 4913 1678 15 of of IN 4913 1678 16 the the DT 4913 1678 17 following follow VBG 4913 1678 18 strong strong JJ 4913 1678 19 attack attack NN 4913 1678 20 : : : 4913 1678 21 ( ( -LRB- 4913 1678 22 10 10 CD 4913 1678 23 ) ) -RRB- 4913 1678 24 2 2 CD 4913 1678 25 - - SYM 4913 1678 26 6 6 CD 4913 1678 27 , , , 4913 1678 28 27 27 CD 4913 1678 29 - - SYM 4913 1678 30 23 23 CD 4913 1678 31 ; ; : 4913 1678 32 ( ( -LRB- 4913 1678 33 11 11 CD 4913 1678 34 ) ) -RRB- 4913 1678 35 4 4 CD 4913 1678 36 - - SYM 4913 1678 37 8 8 CD 4913 1678 38 , , , 4913 1678 39 23 23 CD 4913 1678 40 - - SYM 4913 1678 41 16 16 CD 4913 1678 42 ; ; : 4913 1678 43 ( ( -LRB- 4913 1678 44 12 12 CD 4913 1678 45 ) ) -RRB- 4913 1678 46 12 12 CD 4913 1678 47 - - SYM 4913 1678 48 19 19 CD 4913 1678 49 , , , 4913 1678 50 32- 32- NNP 4913 1678 51 27 27 CD 4913 1678 52 ; ; : 4913 1678 53 ( ( -LRB- 4913 1678 54 13 13 CD 4913 1678 55 ) ) -RRB- 4913 1678 56 9 9 CD 4913 1678 57 - - SYM 4913 1678 58 14 14 CD 4913 1678 59 , , , 4913 1678 60 27 27 CD 4913 1678 61 - - SYM 4913 1678 62 24 24 CD 4913 1678 63 ; ; : 4913 1678 64 ( ( -LRB- 4913 1678 65 14 14 CD 4913 1678 66 ) ) -RRB- 4913 1678 67 3 3 CD 4913 1678 68 - - SYM 4913 1678 69 7 7 CD 4913 1678 70 ( ( -LRB- 4913 1678 71 8 8 CD 4913 1678 72 - - SYM 4913 1678 73 12 12 CD 4913 1678 74 would would MD 4913 1678 75 lose lose VB 4913 1678 76 ) ) -RRB- 4913 1678 77 , , , 4913 1678 78 22 22 CD 4913 1678 79 - - SYM 4913 1678 80 17 17 CD 4913 1678 81 ; ; : 4913 1678 82 ( ( -LRB- 4913 1678 83 15 15 CD 4913 1678 84 ) ) -RRB- 4913 1678 85 14- 14- CD 4913 1678 86 18 18 CD 4913 1678 87 ( ( -LRB- 4913 1678 88 again again RB 4913 1678 89 8 8 CD 4913 1678 90 - - SYM 4913 1678 91 12 12 CD 4913 1678 92 would would MD 4913 1678 93 lose lose VB 4913 1678 94 ) ) -RRB- 4913 1678 95 , , , 4913 1678 96 17 17 CD 4913 1678 97 - - SYM 4913 1678 98 14 14 CD 4913 1678 99 ; ; : 4913 1678 100 ( ( -LRB- 4913 1678 101 16 16 CD 4913 1678 102 ) ) -RRB- 4913 1678 103 10 10 CD 4913 1678 104 - - SYM 4913 1678 105 17 17 CD 4913 1678 106 , , , 4913 1678 107 21 21 CD 4913 1678 108 - - SYM 4913 1678 109 14 14 CD 4913 1678 110 ; ; : 4913 1678 111 ( ( -LRB- 4913 1678 112 17 17 CD 4913 1678 113 ) ) -RRB- 4913 1678 114 1 1 CD 4913 1678 115 - - SYM 4913 1678 116 5 5 CD 4913 1678 117 , , , 4913 1678 118 31 31 CD 4913 1678 119 - - SYM 4913 1678 120 27 27 CD 4913 1678 121 ; ; : 4913 1678 122 ( ( -LRB- 4913 1678 123 18 18 CD 4913 1678 124 ) ) -RRB- 4913 1678 125 6 6 CD 4913 1678 126 - - SYM 4913 1678 127 10 10 CD 4913 1678 128 , , , 4913 1678 129 24 24 CD 4913 1678 130 - - SYM 4913 1678 131 20 20 CD 4913 1678 132 ; ; : 4913 1678 133 ( ( -LRB- 4913 1678 134 19 19 CD 4913 1678 135 ) ) -RRB- 4913 1678 136 10 10 CD 4913 1678 137 - - SYM 4913 1678 138 17 17 CD 4913 1678 139 , , , 4913 1678 140 26 26 CD 4913 1678 141 - - SYM 4913 1678 142 22 22 CD 4913 1678 143 ; ; : 4913 1678 144 ( ( -LRB- 4913 1678 145 20 20 CD 4913 1678 146 ) ) -RRB- 4913 1678 147 18 18 CD 4913 1678 148 - - SYM 4913 1678 149 25 25 CD 4913 1678 150 , , , 4913 1678 151 30 30 CD 4913 1678 152 - - SYM 4913 1678 153 14 14 CD 4913 1678 154 ; ; : 4913 1678 155 ( ( -LRB- 4913 1678 156 21 21 CD 4913 1678 157 ) ) -RRB- 4913 1678 158 7 7 CD 4913 1678 159 - - SYM 4913 1678 160 11 11 CD 4913 1678 161 ( ( -LRB- 4913 1678 162 Probably probably RB 4913 1678 163 the the DT 4913 1678 164 only only JJ 4913 1678 165 move move NN 4913 1678 166 to to IN 4913 1678 167 draw--8 draw--8 NNP 4913 1678 168 - - HYPH 4913 1678 169 12 12 CD 4913 1678 170 would would MD 4913 1678 171 lose lose VB 4913 1678 172 on on IN 4913 1678 173 account account NN 4913 1678 174 of of IN 4913 1678 175 20 20 CD 4913 1678 176 - - SYM 4913 1678 177 16 16 CD 4913 1678 178 ) ) -RRB- 4913 1678 179 . . . 4913 1679 1 Black Black NNP 4913 1679 2 White White NNP 4913 1679 3 ( ( -LRB- 4913 1679 4 10 10 CD 4913 1679 5 ) ) -RRB- 4913 1679 6 ... ... : 4913 1679 7 27 27 CD 4913 1679 8 - - SYM 4913 1679 9 24 24 CD 4913 1679 10 ( ( -LRB- 4913 1679 11 11 11 CD 4913 1679 12 ) ) -RRB- 4913 1679 13 4 4 CD 4913 1679 14 - - SYM 4913 1679 15 8 8 CD 4913 1679 16 32 32 CD 4913 1679 17 - - SYM 4913 1679 18 27 27 CD 4913 1679 19 22 22 CD 4913 1679 20 - - SYM 4913 1679 21 18 18 CD 4913 1679 22 could could MD 4913 1679 23 also also RB 4913 1679 24 be be VB 4913 1679 25 played play VBN 4913 1679 26 . . . 4913 1680 1 ( ( -LRB- 4913 1680 2 12 12 CD 4913 1680 3 ) ) -RRB- 4913 1680 4 9 9 CD 4913 1680 5 - - SYM 4913 1680 6 14 14 CD 4913 1680 7 27 27 CD 4913 1680 8 - - SYM 4913 1680 9 23 23 CD 4913 1680 10 or or CC 4913 1680 11 22 22 CD 4913 1680 12 - - SYM 4913 1680 13 17 17 CD 4913 1680 14 or or CC 4913 1680 15 24 24 CD 4913 1680 16 - - SYM 4913 1680 17 20 20 CD 4913 1680 18 . . . 4913 1681 1 ( ( -LRB- 4913 1681 2 13 13 CD 4913 1681 3 ) ) -RRB- 4913 1681 4 3 3 CD 4913 1681 5 - - SYM 4913 1681 6 7 7 CD 4913 1681 7 23 23 CD 4913 1681 8 - - SYM 4913 1681 9 16 16 CD 4913 1681 10 ( ( -LRB- 4913 1681 11 14 14 CD 4913 1681 12 ) ) -RRB- 4913 1681 13 12 12 CD 4913 1681 14 - - SYM 4913 1681 15 19 19 CD 4913 1681 16 22 22 CD 4913 1681 17 - - SYM 4913 1681 18 17 17 CD 4913 1681 19 ( ( -LRB- 4913 1681 20 15 15 CD 4913 1681 21 ) ) -RRB- 4913 1681 22 7 7 CD 4913 1681 23 - - SYM 4913 1681 24 11 11 CD 4913 1681 25 26 26 CD 4913 1681 26 - - SYM 4913 1681 27 23 23 CD 4913 1681 28 31 31 CD 4913 1681 29 - - SYM 4913 1681 30 27 27 CD 4913 1681 31 would would MD 4913 1681 32 lose lose VB 4913 1681 33 through through IN 4913 1681 34 ( ( -LRB- 4913 1681 35 16 16 CD 4913 1681 36 ) ) -RRB- 4913 1681 37 8 8 CD 4913 1681 38 - - SYM 4913 1681 39 12 12 CD 4913 1681 40 , , , 4913 1681 41 26 26 CD 4913 1681 42 - - SYM 4913 1681 43 22 22 CD 4913 1681 44 ; ; : 4913 1681 45 ( ( -LRB- 4913 1681 46 17 17 CD 4913 1681 47 ) ) -RRB- 4913 1681 48 11 11 CD 4913 1681 49 - - SYM 4913 1681 50 16 16 CD 4913 1681 51 , , , 4913 1681 52 24 24 CD 4913 1681 53 - - SYM 4913 1681 54 20 20 CD 4913 1681 55 ; ; : 4913 1681 56 ( ( -LRB- 4913 1681 57 18 18 CD 4913 1681 58 ) ) -RRB- 4913 1681 59 19 19 CD 4913 1681 60 - - SYM 4913 1681 61 24 24 CD 4913 1681 62 , , , 4913 1681 63 20 20 CD 4913 1681 64 - - SYM 4913 1681 65 11 11 CD 4913 1681 66 ; ; : 4913 1681 67 ( ( -LRB- 4913 1681 68 19 19 CD 4913 1681 69 ) ) -RRB- 4913 1681 70 24 24 CD 4913 1681 71 - - SYM 4913 1681 72 31 31 CD 4913 1681 73 , , , 4913 1681 74 11 11 CD 4913 1681 75 - - SYM 4913 1681 76 8 8 CD 4913 1681 77 ; ; : 4913 1681 78 ( ( -LRB- 4913 1681 79 20 20 CD 4913 1681 80 ) ) -RRB- 4913 1681 81 14 14 CD 4913 1681 82 - - SYM 4913 1681 83 18 18 CD 4913 1681 84 . . . 4913 1682 1 32 32 CD 4913 1682 2 31 31 CD 4913 1682 3 30 30 CD 4913 1682 4 + + SYM 4913 1682 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1682 6 | | NNP 4913 1682 7 | | NNP 4913 1682 8 | | CD 4913 1682 9 | | NNP 4913 1682 10 o o NN 4913 1682 11 | | HYPH 4913 1682 12 | | NNP 4913 1682 13 o o NNP 4913 1682 14 | | NNP 4913 1682 15 | | CD 4913 1682 16 | | CD 4913 1682 17 29 29 CD 4913 1682 18 |---------------------------------------| |---------------------------------------| NNP 4913 1682 19 28 28 CD 4913 1682 20 | | CD 4913 1682 21 o o NNP 4913 1682 22 | | NNP 4913 1682 23 | | NNP 4913 1682 24 | | CD 4913 1682 25 | | CD 4913 1682 26 | | CD 4913 1682 27 | | CD 4913 1682 28 | | CD 4913 1682 29 | | CD 4913 1682 30 |---------------------------------------| |---------------------------------------| NNP 4913 1682 31 | | CD 4913 1682 32 | | NNP 4913 1682 33 o o NNP 4913 1682 34 | | HYPH 4913 1682 35 | | NNP 4913 1682 36 o o NNP 4913 1682 37 | | NNP 4913 1682 38 | | NNP 4913 1682 39 | | CD 4913 1682 40 | | NNP 4913 1682 41 o o CD 4913 1682 42 | | CD 4913 1682 43 21 21 CD 4913 1682 44 |---------------------------------------| |---------------------------------------| NNP 4913 1682 45 20 20 CD 4913 1682 46 | | CD 4913 1682 47 | | CD 4913 1682 48 | | CD 4913 1682 49 * * NFP 4913 1682 50 | | CD 4913 1682 51 | | CD 4913 1682 52 | | CD 4913 1682 53 | | NNP 4913 1682 54 o o NN 4913 1682 55 | | NNP 4913 1682 56 | | NNP 4913 1682 57 |---------------------------------------| |---------------------------------------| NNP 4913 1682 58 | | CD 4913 1682 59 | | CD 4913 1682 60 | | CD 4913 1682 61 | | CD 4913 1682 62 * * NFP 4913 1682 63 | | HYPH 4913 1682 64 | | CD 4913 1682 65 * * NFP 4913 1682 66 | | HYPH 4913 1682 67 | | CD 4913 1682 68 o o NN 4913 1682 69 | | CD 4913 1682 70 13 13 CD 4913 1682 71 |---------------------------------------| |---------------------------------------| NNP 4913 1682 72 12 12 CD 4913 1682 73 | | CD 4913 1682 74 | | CD 4913 1682 75 | | CD 4913 1682 76 * * NFP 4913 1682 77 | | HYPH 4913 1682 78 | | CD 4913 1682 79 * * NFP 4913 1682 80 | | CD 4913 1682 81 | | CD 4913 1682 82 | | CD 4913 1682 83 | | CD 4913 1682 84 |---------------------------------------| |---------------------------------------| NNP 4913 1682 85 | | CD 4913 1682 86 | | CD 4913 1682 87 * * NFP 4913 1682 88 | | CD 4913 1682 89 | | CD 4913 1682 90 | | CD 4913 1682 91 | | CD 4913 1682 92 * * NFP 4913 1682 93 | | NNP 4913 1682 94 | | CD 4913 1682 95 | | CD 4913 1682 96 5 5 CD 4913 1682 97 |---------------------------------------| |---------------------------------------| NNP 4913 1682 98 4 4 CD 4913 1682 99 | | CD 4913 1682 100 | | CD 4913 1682 101 | | CD 4913 1682 102 | | CD 4913 1682 103 | | CD 4913 1682 104 * * NFP 4913 1682 105 | | CD 4913 1682 106 | | CD 4913 1682 107 | | CD 4913 1682 108 | | CD 4913 1682 109 + + CC 4913 1682 110 ---------------------------------------+ ---------------------------------------+ NN 4913 1682 111 3 3 CD 4913 1682 112 2 2 CD 4913 1682 113 1 1 CD 4913 1682 114 DIAGRAM diagram NN 4913 1682 115 111 111 CD 4913 1682 116 . . . 4913 1683 1 ( ( -LRB- 4913 1683 2 16 16 CD 4913 1683 3 ) ) -RRB- 4913 1683 4 19 19 CD 4913 1683 5 - - SYM 4913 1683 6 26 26 CD 4913 1683 7 30 30 CD 4913 1683 8 - - SYM 4913 1683 9 23 23 CD 4913 1683 10 ( ( -LRB- 4913 1683 11 17 17 CD 4913 1683 12 ) ) -RRB- 4913 1683 13 8 8 CD 4913 1683 14 - - SYM 4913 1683 15 12 12 CD 4913 1683 16 24 24 CD 4913 1683 17 - - SYM 4913 1683 18 20 20 CD 4913 1683 19 ( ( -LRB- 4913 1683 20 18 18 CD 4913 1683 21 ) ) -RRB- 4913 1683 22 15 15 CD 4913 1683 23 - - SYM 4913 1683 24 18 18 CD 4913 1683 25 23 23 CD 4913 1683 26 - - SYM 4913 1683 27 19 19 CD 4913 1683 28 20 20 CD 4913 1683 29 - - SYM 4913 1683 30 16 16 CD 4913 1683 31 can can MD 4913 1683 32 not not RB 4913 1683 33 be be VB 4913 1683 34 played play VBN 4913 1683 35 on on IN 4913 1683 36 account account NN 4913 1683 37 of of IN 4913 1683 38 ( ( -LRB- 4913 1683 39 19 19 CD 4913 1683 40 ) ) -RRB- 4913 1683 41 20 20 CD 4913 1683 42 - - SYM 4913 1683 43 27 27 CD 4913 1683 44 , , , 4913 1683 45 16 16 CD 4913 1683 46 - - SYM 4913 1683 47 7 7 CD 4913 1683 48 ; ; : 4913 1683 49 ( ( -LRB- 4913 1683 50 20 20 CD 4913 1683 51 ) ) -RRB- 4913 1683 52 2 2 CD 4913 1683 53 - - SYM 4913 1683 54 11 11 CD 4913 1683 55 , , , 4913 1683 56 31 31 CD 4913 1683 57 - - SYM 4913 1683 58 24 24 CD 4913 1683 59 ; ; : 4913 1683 60 ( ( -LRB- 4913 1683 61 21 21 CD 4913 1683 62 ) ) -RRB- 4913 1683 63 12 12 CD 4913 1683 64 - - SYM 4913 1683 65 16 16 CD 4913 1683 66 . . . 4913 1684 1 ( ( -LRB- 4913 1684 2 19 19 CD 4913 1684 3 ) ) -RRB- 4913 1684 4 11 11 CD 4913 1684 5 - - SYM 4913 1684 6 15 15 CD 4913 1684 7 20 20 CD 4913 1684 8 - - SYM 4913 1684 9 16 16 CD 4913 1684 10 White White NNP 4913 1684 11 can can MD 4913 1684 12 , , , 4913 1684 13 of of IN 4913 1684 14 course course NN 4913 1684 15 , , , 4913 1684 16 draw draw VB 4913 1684 17 here here RB 4913 1684 18 by by IN 4913 1684 19 31 31 CD 4913 1684 20 - - SYM 4913 1684 21 26 26 CD 4913 1684 22 ; ; : 4913 1684 23 but but CC 4913 1684 24 20 20 CD 4913 1684 25 - - SYM 4913 1684 26 16 16 CD 4913 1684 27 also also RB 4913 1684 28 draws draw VBZ 4913 1684 29 in in IN 4913 1684 30 spite spite NN 4913 1684 31 of of IN 4913 1684 32 Black Black NNP 4913 1684 33 's 's POS 4913 1684 34 seemingly seemingly RB 4913 1684 35 invincible invincible JJ 4913 1684 36 elbow elbow NN 4913 1684 37 . . . 4913 1685 1 Black Black NNP 4913 1685 2 White White NNP 4913 1685 3 ( ( -LRB- 4913 1685 4 20 20 CD 4913 1685 5 ) ) -RRB- 4913 1685 6 15 15 CD 4913 1685 7 - - SYM 4913 1685 8 24 24 CD 4913 1685 9 28 28 CD 4913 1685 10 - - SYM 4913 1685 11 19 19 CD 4913 1685 12 ( ( -LRB- 4913 1685 13 21 21 CD 4913 1685 14 ) ) -RRB- 4913 1685 15 2 2 CD 4913 1685 16 - - SYM 4913 1685 17 7 7 CD 4913 1685 18 31 31 CD 4913 1685 19 - - SYM 4913 1685 20 26 26 CD 4913 1685 21 ( ( -LRB- 4913 1685 22 22 22 CD 4913 1685 23 ) ) -RRB- 4913 1685 24 18 18 CD 4913 1685 25 - - SYM 4913 1685 26 23 23 CD 4913 1685 27 If if IN 4913 1685 28 18 18 CD 4913 1685 29 - - SYM 4913 1685 30 22 22 CD 4913 1685 31 , , , 4913 1685 32 White White NNP 4913 1685 33 draws draw VBZ 4913 1685 34 by by IN 4913 1685 35 19 19 CD 4913 1685 36 - - SYM 4913 1685 37 15 15 CD 4913 1685 38 ; ; : 4913 1685 39 ( ( -LRB- 4913 1685 40 23 23 CD 4913 1685 41 ) ) -RRB- 4913 1685 42 12 12 CD 4913 1685 43 - - SYM 4913 1685 44 19 19 CD 4913 1685 45 , , , 4913 1685 46 13 13 CD 4913 1685 47 - - SYM 4913 1685 48 9 9 CD 4913 1685 49 . . . 4913 1686 1 ( ( -LRB- 4913 1686 2 22 22 CD 4913 1686 3 ) ) -RRB- 4913 1686 4 ... ... : 4913 1686 5 26 26 CD 4913 1686 6 - - SYM 4913 1686 7 22 22 CD 4913 1686 8 32 32 CD 4913 1686 9 31 31 CD 4913 1686 10 30 30 CD 4913 1686 11 + + SYM 4913 1686 12 ---------------------------------------+ ---------------------------------------+ NN 4913 1686 13 | | NNP 4913 1686 14 | | NNP 4913 1686 15 | | CD 4913 1686 16 | | CD 4913 1686 17 | | CD 4913 1686 18 | | CD 4913 1686 19 | | CD 4913 1686 20 | | CD 4913 1686 21 | | CD 4913 1686 22 29 29 CD 4913 1686 23 |---------------------------------------| |---------------------------------------| NNP 4913 1686 24 28 28 CD 4913 1686 25 | | CD 4913 1686 26 | | CD 4913 1686 27 | | CD 4913 1686 28 | | CD 4913 1686 29 | | CD 4913 1686 30 | | CD 4913 1686 31 | | CD 4913 1686 32 | | CD 4913 1686 33 | | CD 4913 1686 34 |---------------------------------------| |---------------------------------------| NNP 4913 1686 35 | | CD 4913 1686 36 | | CD 4913 1686 37 | | CD 4913 1686 38 | | CD 4913 1686 39 * * NFP 4913 1686 40 | | HYPH 4913 1686 41 | | CD 4913 1686 42 o o NN 4913 1686 43 | | HYPH 4913 1686 44 | | NNP 4913 1686 45 o o CD 4913 1686 46 | | CD 4913 1686 47 21 21 CD 4913 1686 48 |---------------------------------------| |---------------------------------------| NNP 4913 1686 49 20 20 CD 4913 1686 50 | | CD 4913 1686 51 | | CD 4913 1686 52 | | CD 4913 1686 53 o o NN 4913 1686 54 | | NNP 4913 1686 55 | | NNP 4913 1686 56 | | CD 4913 1686 57 | | NNP 4913 1686 58 o o NN 4913 1686 59 | | NNP 4913 1686 60 | | NNP 4913 1686 61 |---------------------------------------| |---------------------------------------| NNP 4913 1686 62 | | CD 4913 1686 63 | | NNP 4913 1686 64 o o NNP 4913 1686 65 | | NNP 4913 1686 66 | | NNP 4913 1686 67 | | CD 4913 1686 68 | | CD 4913 1686 69 * * NFP 4913 1686 70 | | HYPH 4913 1686 71 | | CD 4913 1686 72 o o NN 4913 1686 73 | | CD 4913 1686 74 13 13 CD 4913 1686 75 |---------------------------------------| |---------------------------------------| NNP 4913 1686 76 12 12 CD 4913 1686 77 | | CD 4913 1686 78 * * NFP 4913 1686 79 | | CD 4913 1686 80 | | CD 4913 1686 81 | | CD 4913 1686 82 | | CD 4913 1686 83 * * NFP 4913 1686 84 | | CD 4913 1686 85 | | CD 4913 1686 86 | | CD 4913 1686 87 | | CD 4913 1686 88 |---------------------------------------| |---------------------------------------| NNP 4913 1686 89 | | CD 4913 1686 90 | | CD 4913 1686 91 | | CD 4913 1686 92 | | CD 4913 1686 93 * * NFP 4913 1686 94 | | HYPH 4913 1686 95 | | CD 4913 1686 96 * * NFP 4913 1686 97 | | NNP 4913 1686 98 | | CD 4913 1686 99 | | CD 4913 1686 100 5 5 CD 4913 1686 101 |---------------------------------------| |---------------------------------------| NNP 4913 1686 102 4 4 CD 4913 1686 103 | | CD 4913 1686 104 | | CD 4913 1686 105 | | CD 4913 1686 106 | | CD 4913 1686 107 | | CD 4913 1686 108 | | CD 4913 1686 109 | | CD 4913 1686 110 | | CD 4913 1686 111 | | CD 4913 1686 112 + + CC 4913 1686 113 ---------------------------------------+ ---------------------------------------+ NN 4913 1686 114 3 3 CD 4913 1686 115 2 2 CD 4913 1686 116 1 1 CD 4913 1686 117 DIAGRAM diagram NN 4913 1686 118 112 112 CD 4913 1686 119 . . . 4913 1687 1 Playing play VBG 4913 1687 2 for for IN 4913 1687 3 a a DT 4913 1687 4 brilliant brilliant JJ 4913 1687 5 finish finish NN 4913 1687 6 . . . 4913 1688 1 He -PRON- PRP 4913 1688 2 could could MD 4913 1688 3 also also RB 4913 1688 4 draw draw VB 4913 1688 5 by by IN 4913 1688 6 16 16 CD 4913 1688 7 - - SYM 4913 1688 8 11 11 CD 4913 1688 9 ; ; : 4913 1688 10 ( ( -LRB- 4913 1688 11 23 23 CD 4913 1688 12 ) ) -RRB- 4913 1688 13 7 7 CD 4913 1688 14 - - SYM 4913 1688 15 16 16 CD 4913 1688 16 , , , 4913 1688 17 26 26 CD 4913 1688 18 - - SYM 4913 1688 19 22 22 CD 4913 1688 20 ; ; : 4913 1688 21 ( ( -LRB- 4913 1688 22 24 24 CD 4913 1688 23 ) ) -RRB- 4913 1688 24 14 14 CD 4913 1688 25 - - SYM 4913 1688 26 18 18 CD 4913 1688 27 , , , 4913 1688 28 22 22 CD 4913 1688 29 - - SYM 4913 1688 30 15 15 CD 4913 1688 31 ; ; : 4913 1688 32 ( ( -LRB- 4913 1688 33 25 25 CD 4913 1688 34 ) ) -RRB- 4913 1688 35 23 23 CD 4913 1688 36 - - SYM 4913 1688 37 26 26 CD 4913 1688 38 , , , 4913 1688 39 17 17 CD 4913 1688 40 - - SYM 4913 1688 41 14 14 CD 4913 1688 42 . . . 4913 1689 1 Black Black NNP 4913 1689 2 White White NNP 4913 1689 3 ( ( -LRB- 4913 1689 4 23 23 CD 4913 1689 5 ) ) -RRB- 4913 1689 6 23 23 CD 4913 1689 7 - - SYM 4913 1689 8 27 27 CD 4913 1689 9 16 16 CD 4913 1689 10 - - SYM 4913 1689 11 11 11 CD 4913 1689 12 ( ( -LRB- 4913 1689 13 24 24 CD 4913 1689 14 ) ) -RRB- 4913 1689 15 7 7 CD 4913 1689 16 - - SYM 4913 1689 17 23 23 CD 4913 1689 18 22 22 CD 4913 1689 19 - - SYM 4913 1689 20 18 18 CD 4913 1689 21 Drawing drawing NN 4913 1689 22 , , , 4913 1689 23 although although IN 4913 1689 24 two two CD 4913 1689 25 men man NNS 4913 1689 26 down down RB 4913 1689 27 . . . 4913 1690 1 The the DT 4913 1690 2 following follow VBG 4913 1690 3 game game NN 4913 1690 4 illustrates illustrate VBZ 4913 1690 5 first first JJ 4913 1690 6 position position NN 4913 1690 7 : : : 4913 1690 8 Black Black NNP 4913 1690 9 White White NNP 4913 1690 10 ( ( -LRB- 4913 1690 11 1 1 CD 4913 1690 12 ) ) -RRB- 4913 1690 13 11 11 CD 4913 1690 14 - - SYM 4913 1690 15 15 15 CD 4913 1690 16 22 22 CD 4913 1690 17 - - SYM 4913 1690 18 18 18 CD 4913 1690 19 This this DT 4913 1690 20 move move NN 4913 1690 21 is be VBZ 4913 1690 22 not not RB 4913 1690 23 considered consider VBN 4913 1690 24 as as RB 4913 1690 25 strong strong JJ 4913 1690 26 as as IN 4913 1690 27 23 23 CD 4913 1690 28 - - SYM 4913 1690 29 19 19 CD 4913 1690 30 . . . 4913 1691 1 ( ( -LRB- 4913 1691 2 2 2 LS 4913 1691 3 ) ) -RRB- 4913 1691 4 15 15 CD 4913 1691 5 - - SYM 4913 1691 6 22 22 CD 4913 1691 7 25 25 CD 4913 1691 8 - - SYM 4913 1691 9 18 18 CD 4913 1691 10 ( ( -LRB- 4913 1691 11 3 3 CD 4913 1691 12 ) ) -RRB- 4913 1691 13 8 8 CD 4913 1691 14 - - SYM 4913 1691 15 11 11 CD 4913 1691 16 12 12 CD 4913 1691 17 - - SYM 4913 1691 18 16 16 CD 4913 1691 19 can can MD 4913 1691 20 also also RB 4913 1691 21 be be VB 4913 1691 22 played play VBN 4913 1691 23 . . . 4913 1692 1 ( ( -LRB- 4913 1692 2 3 3 CD 4913 1692 3 ) ) -RRB- 4913 1692 4 ... ... : 4913 1692 5 29 29 CD 4913 1692 6 - - SYM 4913 1692 7 25 25 CD 4913 1692 8 ( ( -LRB- 4913 1692 9 4 4 CD 4913 1692 10 ) ) -RRB- 4913 1692 11 4 4 CD 4913 1692 12 - - SYM 4913 1692 13 8 8 CD 4913 1692 14 25 25 CD 4913 1692 15 - - HYPH 4913 1692 16 22 22 CD 4913 1692 17 24 24 CD 4913 1692 18 - - SYM 4913 1692 19 20 20 CD 4913 1692 20 is be VBZ 4913 1692 21 another another DT 4913 1692 22 good good JJ 4913 1692 23 move move NN 4913 1692 24 . . . 4913 1693 1 ( ( -LRB- 4913 1693 2 5 5 CD 4913 1693 3 ) ) -RRB- 4913 1693 4 12 12 CD 4913 1693 5 - - SYM 4913 1693 6 16 16 CD 4913 1693 7 If if IN 4913 1693 8 10 10 CD 4913 1693 9 - - SYM 4913 1693 10 15 15 CD 4913 1693 11 , , , 4913 1693 12 White White NNP 4913 1693 13 obtains obtain VBZ 4913 1693 14 a a DT 4913 1693 15 strong strong JJ 4913 1693 16 game game NN 4913 1693 17 by by IN 4913 1693 18 23 23 CD 4913 1693 19 - - SYM 4913 1693 20 19 19 CD 4913 1693 21 . . . 4913 1694 1 ( ( -LRB- 4913 1694 2 5 5 CD 4913 1694 3 ) ) -RRB- 4913 1694 4 ... ... : 4913 1694 5 24 24 CD 4913 1694 6 - - SYM 4913 1694 7 20 20 CD 4913 1694 8 Considered consider VBN 4913 1694 9 best best RB 4913 1694 10 . . . 4913 1695 1 24 24 CD 4913 1695 2 - - SYM 4913 1695 3 19 19 CD 4913 1695 4 or or CC 4913 1695 5 22 22 CD 4913 1695 6 - - SYM 4913 1695 7 17 17 CD 4913 1695 8 are be VBP 4913 1695 9 also also RB 4913 1695 10 playable playable JJ 4913 1695 11 . . . 4913 1696 1 ( ( -LRB- 4913 1696 2 6 6 CD 4913 1696 3 ) ) -RRB- 4913 1696 4 8 8 CD 4913 1696 5 - - SYM 4913 1696 6 12 12 CD 4913 1696 7 He -PRON- PRP 4913 1696 8 could could MD 4913 1696 9 lay lay VB 4913 1696 10 a a DT 4913 1696 11 trap trap NN 4913 1696 12 by by IN 4913 1696 13 ( ( -LRB- 4913 1696 14 6 6 CD 4913 1696 15 ) ) -RRB- 4913 1696 16 10 10 CD 4913 1696 17 - - SYM 4913 1696 18 15 15 CD 4913 1696 19 . . . 4913 1697 1 If if IN 4913 1697 2 White White NNP 4913 1697 3 replies reply VBZ 4913 1697 4 27 27 CD 4913 1697 5 - - SYM 4913 1697 6 24 24 CD 4913 1697 7 or or CC 4913 1697 8 28- 28- CD 4913 1697 9 24 24 CD 4913 1697 10 , , , 4913 1697 11 Black black JJ 4913 1697 12 wins win NNS 4913 1697 13 by by IN 4913 1697 14 ( ( -LRB- 4913 1697 15 7 7 CD 4913 1697 16 ) ) -RRB- 4913 1697 17 15 15 CD 4913 1697 18 - - SYM 4913 1697 19 19 19 CD 4913 1697 20 . . . 4913 1698 1 24 24 CD 4913 1698 2 - - SYM 4913 1698 3 15 15 CD 4913 1698 4 ; ; : 4913 1698 5 ( ( -LRB- 4913 1698 6 8) 8) CD 4913 1698 7 16 16 CD 4913 1698 8 - - SYM 4913 1698 9 19 19 CD 4913 1698 10 , , , 4913 1698 11 23 23 CD 4913 1698 12 - - SYM 4913 1698 13 16 16 CD 4913 1698 14 ; ; : 4913 1698 15 ( ( -LRB- 4913 1698 16 9 9 CD 4913 1698 17 ) ) -RRB- 4913 1698 18 9 9 CD 4913 1698 19 - - SYM 4913 1698 20 14 14 CD 4913 1698 21 . . . 4913 1699 1 Black Black NNP 4913 1699 2 White White NNP 4913 1699 3 ( ( -LRB- 4913 1699 4 6 6 CD 4913 1699 5 ) ) -RRB- 4913 1699 6 ... ... : 4913 1699 7 27 27 CD 4913 1699 8 - - SYM 4913 1699 9 24 24 CD 4913 1699 10 ( ( -LRB- 4913 1699 11 7 7 CD 4913 1699 12 ) ) -RRB- 4913 1699 13 10 10 CD 4913 1699 14 - - SYM 4913 1699 15 14 14 CD 4913 1699 16 24 24 CD 4913 1699 17 - - SYM 4913 1699 18 19 19 CD 4913 1699 19 32 32 CD 4913 1699 20 31 31 CD 4913 1699 21 30 30 CD 4913 1699 22 + + SYM 4913 1699 23 ---------------------------------------+ ---------------------------------------+ NN 4913 1699 24 | | NNP 4913 1699 25 | | NNP 4913 1699 26 | | CD 4913 1699 27 | | NNP 4913 1699 28 o o NN 4913 1699 29 | | HYPH 4913 1699 30 | | NNP 4913 1699 31 o o NNP 4913 1699 32 | | NNP 4913 1699 33 | | CD 4913 1699 34 | | CD 4913 1699 35 29 29 CD 4913 1699 36 |---------------------------------------| |---------------------------------------| NNP 4913 1699 37 28 28 CD 4913 1699 38 | | CD 4913 1699 39 o o NNP 4913 1699 40 | | NNP 4913 1699 41 | | NNP 4913 1699 42 | | CD 4913 1699 43 | | NNP 4913 1699 44 o o NN 4913 1699 45 | | NNP 4913 1699 46 | | NNP 4913 1699 47 | | CD 4913 1699 48 | | CD 4913 1699 49 |---------------------------------------| |---------------------------------------| NNP 4913 1699 50 | | CD 4913 1699 51 | | NNP 4913 1699 52 o o NNP 4913 1699 53 | | HYPH 4913 1699 54 | | NNP 4913 1699 55 o o NNP 4913 1699 56 | | NNP 4913 1699 57 | | NNP 4913 1699 58 | | CD 4913 1699 59 | | NNP 4913 1699 60 o o CD 4913 1699 61 | | CD 4913 1699 62 21 21 CD 4913 1699 63 |---------------------------------------| |---------------------------------------| NNP 4913 1699 64 20 20 CD 4913 1699 65 | | CD 4913 1699 66 o o CD 4913 1699 67 | | HYPH 4913 1699 68 | | NNP 4913 1699 69 o o NNP 4913 1699 70 | | HYPH 4913 1699 71 | | NNP 4913 1699 72 o o NNP 4913 1699 73 | | NNP 4913 1699 74 | | NNP 4913 1699 75 | | CD 4913 1699 76 | | CD 4913 1699 77 |---------------------------------------| |---------------------------------------| NNP 4913 1699 78 | | CD 4913 1699 79 | | CD 4913 1699 80 * * NFP 4913 1699 81 | | CD 4913 1699 82 | | CD 4913 1699 83 | | CD 4913 1699 84 | | CD 4913 1699 85 * * NFP 4913 1699 86 | | HYPH 4913 1699 87 | | CD 4913 1699 88 * * CD 4913 1699 89 | | CD 4913 1699 90 13 13 CD 4913 1699 91 |---------------------------------------| |---------------------------------------| NNP 4913 1699 92 12 12 CD 4913 1699 93 | | CD 4913 1699 94 * * SYM 4913 1699 95 | | CD 4913 1699 96 | | CD 4913 1699 97 * * NFP 4913 1699 98 | | HYPH 4913 1699 99 | | CD 4913 1699 100 * * NFP 4913 1699 101 | | CD 4913 1699 102 | | CD 4913 1699 103 | | CD 4913 1699 104 | | CD 4913 1699 105 |---------------------------------------| |---------------------------------------| NNP 4913 1699 106 | | CD 4913 1699 107 | | CD 4913 1699 108 | | CD 4913 1699 109 | | CD 4913 1699 110 * * NFP 4913 1699 111 | | HYPH 4913 1699 112 | | CD 4913 1699 113 * * NFP 4913 1699 114 | | NNP 4913 1699 115 | | CD 4913 1699 116 | | CD 4913 1699 117 5 5 CD 4913 1699 118 |---------------------------------------| |---------------------------------------| NNP 4913 1699 119 4 4 CD 4913 1699 120 | | CD 4913 1699 121 | | CD 4913 1699 122 | | CD 4913 1699 123 | | CD 4913 1699 124 | | CD 4913 1699 125 * * NFP 4913 1699 126 | | HYPH 4913 1699 127 | | CD 4913 1699 128 * * NFP 4913 1699 129 | | HYPH 4913 1699 130 | | CD 4913 1699 131 + + CC 4913 1699 132 ---------------------------------------+ ---------------------------------------+ NN 4913 1699 133 3 3 CD 4913 1699 134 2 2 CD 4913 1699 135 1 1 CD 4913 1699 136 DIAGRAM diagram NN 4913 1699 137 113 113 CD 4913 1699 138 . . . 4913 1700 1 In in IN 4913 1700 2 answer answer NN 4913 1700 3 to to IN 4913 1700 4 31 31 CD 4913 1700 5 - - SYM 4913 1700 6 27 27 CD 4913 1700 7 , , , 4913 1700 8 Black Black NNP 4913 1700 9 would would MD 4913 1700 10 win win VB 4913 1700 11 by by IN 4913 1700 12 ( ( -LRB- 4913 1700 13 8) 8) CD 4913 1700 14 7 7 CD 4913 1700 15 - - SYM 4913 1700 16 10 10 CD 4913 1700 17 , , , 4913 1700 18 24 24 CD 4913 1700 19 - - SYM 4913 1700 20 19 19 CD 4913 1700 21 ; ; : 4913 1700 22 ( ( -LRB- 4913 1700 23 9 9 CD 4913 1700 24 ) ) -RRB- 4913 1700 25 9 9 CD 4913 1700 26 - - SYM 4913 1700 27 13 13 CD 4913 1700 28 , , , 4913 1700 29 18 18 CD 4913 1700 30 - - SYM 4913 1700 31 9 9 CD 4913 1700 32 ; ; : 4913 1700 33 ( ( -LRB- 4913 1700 34 10 10 CD 4913 1700 35 ) ) -RRB- 4913 1700 36 5 5 CD 4913 1700 37 - - SYM 4913 1700 38 14 14 CD 4913 1700 39 , , , 4913 1700 40 28 28 CD 4913 1700 41 - - SYM 4913 1700 42 24 24 CD 4913 1700 43 ; ; : 4913 1700 44 ( ( -LRB- 4913 1700 45 11 11 CD 4913 1700 46 ) ) -RRB- 4913 1700 47 13 13 CD 4913 1700 48 - - SYM 4913 1700 49 17 17 CD 4913 1700 50 , , , 4913 1700 51 22 22 CD 4913 1700 52 - - SYM 4913 1700 53 13 13 CD 4913 1700 54 ; ; : 4913 1700 55 ( ( -LRB- 4913 1700 56 12 12 CD 4913 1700 57 ) ) -RRB- 4913 1700 58 3 3 CD 4913 1700 59 - - SYM 4913 1700 60 7 7 CD 4913 1700 61 or or CC 4913 1700 62 ( ( -LRB- 4913 1700 63 10 10 CD 4913 1700 64 ) ) -RRB- 4913 1700 65 ... ... : 4913 1700 66 , , , 4913 1700 67 27 27 CD 4913 1700 68 - - SYM 4913 1700 69 24 24 CD 4913 1700 70 ; ; : 4913 1700 71 ( ( -LRB- 4913 1700 72 11 11 CD 4913 1700 73 ) ) -RRB- 4913 1700 74 1 1 CD 4913 1700 75 - - SYM 4913 1700 76 5 5 CD 4913 1700 77 , , , 4913 1700 78 22 22 CD 4913 1700 79 - - SYM 4913 1700 80 18 18 CD 4913 1700 81 ; ; : 4913 1700 82 ( ( -LRB- 4913 1700 83 12 12 CD 4913 1700 84 ) ) -RRB- 4913 1700 85 3 3 CD 4913 1700 86 - - SYM 4913 1700 87 7 7 CD 4913 1700 88 . . . 4913 1701 1 ( ( -LRB- 4913 1701 2 8) 8) CD 4913 1701 3 7 7 CD 4913 1701 4 - - SYM 4913 1701 5 10 10 CD 4913 1701 6 28 28 CD 4913 1701 7 - - SYM 4913 1701 8 24 24 CD 4913 1701 9 32 32 CD 4913 1701 10 - - SYM 4913 1701 11 27 27 CD 4913 1701 12 or or CC 4913 1701 13 19 19 CD 4913 1701 14 - - SYM 4913 1701 15 15 15 CD 4913 1701 16 are be VBP 4913 1701 17 considered consider VBN 4913 1701 18 stronger strong JJR 4913 1701 19 . . . 4913 1702 1 ( ( -LRB- 4913 1702 2 9 9 CD 4913 1702 3 ) ) -RRB- 4913 1702 4 3 3 CD 4913 1702 5 - - SYM 4913 1702 6 7 7 CD 4913 1702 7 32 32 CD 4913 1702 8 - - SYM 4913 1702 9 28 28 CD 4913 1702 10 This this DT 4913 1702 11 loses lose VBZ 4913 1702 12 . . . 4913 1703 1 The the DT 4913 1703 2 only only JJ 4913 1703 3 drawing drawing NN 4913 1703 4 move move NN 4913 1703 5 is be VBZ 4913 1703 6 30 30 CD 4913 1703 7 - - SYM 4913 1703 8 25 25 CD 4913 1703 9 . . . 4913 1704 1 Black Black NNP 4913 1704 2 White White NNP 4913 1704 3 ( ( -LRB- 4913 1704 4 10 10 CD 4913 1704 5 ) ) -RRB- 4913 1704 6 9 9 CD 4913 1704 7 - - SYM 4913 1704 8 13 13 CD 4913 1704 9 18 18 CD 4913 1704 10 - - SYM 4913 1704 11 9 9 CD 4913 1704 12 ( ( -LRB- 4913 1704 13 11 11 CD 4913 1704 14 ) ) -RRB- 4913 1704 15 5 5 CD 4913 1704 16 - - SYM 4913 1704 17 14 14 CD 4913 1704 18 22 22 CD 4913 1704 19 - - SYM 4913 1704 20 18 18 CD 4913 1704 21 32 32 CD 4913 1704 22 31 31 CD 4913 1704 23 30 30 CD 4913 1704 24 + + SYM 4913 1704 25 ---------------------------------------+ ---------------------------------------+ NN 4913 1704 26 | | NNP 4913 1704 27 | | NNP 4913 1704 28 | | CD 4913 1704 29 | | NNP 4913 1704 30 o o NN 4913 1704 31 | | HYPH 4913 1704 32 | | NNP 4913 1704 33 o o NNP 4913 1704 34 | | NNP 4913 1704 35 | | CD 4913 1704 36 | | CD 4913 1704 37 29 29 CD 4913 1704 38 |---------------------------------------| |---------------------------------------| NNP 4913 1704 39 28 28 CD 4913 1704 40 | | CD 4913 1704 41 o o NNP 4913 1704 42 | | NNP 4913 1704 43 | | NNP 4913 1704 44 | | CD 4913 1704 45 | | CD 4913 1704 46 | | CD 4913 1704 47 | | CD 4913 1704 48 | | CD 4913 1704 49 | | CD 4913 1704 50 |---------------------------------------| |---------------------------------------| NNP 4913 1704 51 | | CD 4913 1704 52 | | NNP 4913 1704 53 o o NNP 4913 1704 54 | | HYPH 4913 1704 55 | | NNP 4913 1704 56 o o NNP 4913 1704 57 | | HYPH 4913 1704 58 | | NNP 4913 1704 59 o o NNP 4913 1704 60 | | NNP 4913 1704 61 | | CD 4913 1704 62 | | CD 4913 1704 63 21 21 CD 4913 1704 64 |---------------------------------------| |---------------------------------------| NNP 4913 1704 65 20 20 CD 4913 1704 66 | | CD 4913 1704 67 o o CD 4913 1704 68 | | HYPH 4913 1704 69 | | NNP 4913 1704 70 o o NNP 4913 1704 71 | | NNP 4913 1704 72 | | NNP 4913 1704 73 | | CD 4913 1704 74 | | CD 4913 1704 75 * * NFP 4913 1704 76 | | NNP 4913 1704 77 | | NNP 4913 1704 78 |---------------------------------------| |---------------------------------------| NNP 4913 1704 79 | | CD 4913 1704 80 | | CD 4913 1704 81 * * NFP 4913 1704 82 | | CD 4913 1704 83 | | CD 4913 1704 84 | | CD 4913 1704 85 | | CD 4913 1704 86 | | CD 4913 1704 87 | | CD 4913 1704 88 * * CD 4913 1704 89 | | CD 4913 1704 90 13 13 CD 4913 1704 91 |---------------------------------------| |---------------------------------------| NNP 4913 1704 92 12 12 CD 4913 1704 93 | | CD 4913 1704 94 * * SYM 4913 1704 95 | | CD 4913 1704 96 | | CD 4913 1704 97 * * NFP 4913 1704 98 | | CD 4913 1704 99 | | CD 4913 1704 100 | | CD 4913 1704 101 | | CD 4913 1704 102 | | CD 4913 1704 103 | | CD 4913 1704 104 |---------------------------------------| |---------------------------------------| NNP 4913 1704 105 | | CD 4913 1704 106 | | CD 4913 1704 107 | | CD 4913 1704 108 | | CD 4913 1704 109 * * NFP 4913 1704 110 | | CD 4913 1704 111 | | CD 4913 1704 112 | | CD 4913 1704 113 | | CD 4913 1704 114 | | CD 4913 1704 115 5 5 CD 4913 1704 116 |---------------------------------------| |---------------------------------------| NNP 4913 1704 117 4 4 CD 4913 1704 118 | | CD 4913 1704 119 | | CD 4913 1704 120 | | CD 4913 1704 121 | | CD 4913 1704 122 | | CD 4913 1704 123 * * NFP 4913 1704 124 | | HYPH 4913 1704 125 | | CD 4913 1704 126 * * NFP 4913 1704 127 | | HYPH 4913 1704 128 | | CD 4913 1704 129 + + CC 4913 1704 130 ---------------------------------------+ ---------------------------------------+ NN 4913 1704 131 3 3 CD 4913 1704 132 2 2 CD 4913 1704 133 1 1 CD 4913 1704 134 DIAGRAM diagram NN 4913 1704 135 114 114 CD 4913 1704 136 . . . 4913 1705 1 Four four CD 4913 1705 2 variations variation NNS 4913 1705 3 are be VBP 4913 1705 4 possible possible JJ 4913 1705 5 here here RB 4913 1705 6 . . . 4913 1706 1 If if IN 4913 1706 2 31 31 CD 4913 1706 3 - - SYM 4913 1706 4 27 27 CD 4913 1706 5 or or CC 4913 1706 6 30 30 CD 4913 1706 7 - - SYM 4913 1706 8 25 25 CD 4913 1706 9 , , , 4913 1706 10 Black black JJ 4913 1706 11 wins win NNS 4913 1706 12 by by IN 4913 1706 13 ( ( -LRB- 4913 1706 14 12 12 CD 4913 1706 15 ) ) -RRB- 4913 1706 16 13 13 CD 4913 1706 17 - - SYM 4913 1706 18 17 17 CD 4913 1706 19 , , , 4913 1706 20 22 22 CD 4913 1706 21 - - SYM 4913 1706 22 13 13 CD 4913 1706 23 ; ; : 4913 1706 24 ( ( -LRB- 4913 1706 25 13 13 CD 4913 1706 26 ) ) -RRB- 4913 1706 27 14 14 CD 4913 1706 28 - - SYM 4913 1706 29 18 18 CD 4913 1706 30 , , , 4913 1706 31 etc etc FW 4913 1706 32 . . . 4913 1707 1 ( ( -LRB- 4913 1707 2 11 11 CD 4913 1707 3 ) ) -RRB- 4913 1707 4 ... ... : 4913 1707 5 , , , 4913 1707 6 22 22 CD 4913 1707 7 - - SYM 4913 1707 8 17 17 CD 4913 1707 9 loses lose VBZ 4913 1707 10 on on IN 4913 1707 11 account account NN 4913 1707 12 of of IN 4913 1707 13 ( ( -LRB- 4913 1707 14 12 12 CD 4913 1707 15 ) ) -RRB- 4913 1707 16 13 13 CD 4913 1707 17 - - SYM 4913 1707 18 22 22 CD 4913 1707 19 , , , 4913 1707 20 26 26 CD 4913 1707 21 - - SYM 4913 1707 22 17 17 CD 4913 1707 23 ; ; : 4913 1707 24 ( ( -LRB- 4913 1707 25 13 13 CD 4913 1707 26 ) ) -RRB- 4913 1707 27 14 14 CD 4913 1707 28 - - SYM 4913 1707 29 18 18 CD 4913 1707 30 . . . 4913 1708 1 The the DT 4913 1708 2 sacrifice sacrifice NN 4913 1708 3 ( ( -LRB- 4913 1708 4 11 11 CD 4913 1708 5 ) ) -RRB- 4913 1708 6 ... ... : 4913 1708 7 , , , 4913 1708 8 21 21 CD 4913 1708 9 - - SYM 4913 1708 10 17 17 CD 4913 1708 11 ; ; : 4913 1708 12 ( ( -LRB- 4913 1708 13 12 12 CD 4913 1708 14 ) ) -RRB- 4913 1708 15 14 14 CD 4913 1708 16 - - SYM 4913 1708 17 21 21 CD 4913 1708 18 , , , 4913 1708 19 22 22 CD 4913 1708 20 - - SYM 4913 1708 21 18 18 CD 4913 1708 22 is be VBZ 4913 1708 23 met meet VBN 4913 1708 24 by by IN 4913 1708 25 ( ( -LRB- 4913 1708 26 13 13 CD 4913 1708 27 ) ) -RRB- 4913 1708 28 10 10 CD 4913 1708 29 - - SYM 4913 1708 30 14 14 CD 4913 1708 31 , , , 4913 1708 32 18 18 CD 4913 1708 33 - - SYM 4913 1708 34 9 9 CD 4913 1708 35 ; ; : 4913 1708 36 ( ( -LRB- 4913 1708 37 14 14 CD 4913 1708 38 ) ) -RRB- 4913 1708 39 1 1 CD 4913 1708 40 - - SYM 4913 1708 41 5 5 CD 4913 1708 42 , , , 4913 1708 43 26 26 CD 4913 1708 44 - - SYM 4913 1708 45 22 22 CD 4913 1708 46 ; ; : 4913 1708 47 ( ( -LRB- 4913 1708 48 15 15 CD 4913 1708 49 ) ) -RRB- 4913 1708 50 5 5 CD 4913 1708 51 - - SYM 4913 1708 52 14 14 CD 4913 1708 53 , , , 4913 1708 54 31 31 CD 4913 1708 55 - - SYM 4913 1708 56 26 26 CD 4913 1708 57 ; ; : 4913 1708 58 ( ( -LRB- 4913 1708 59 16 16 CD 4913 1708 60 ) ) -RRB- 4913 1708 61 13 13 CD 4913 1708 62 - - SYM 4913 1708 63 17 17 CD 4913 1708 64 . . . 4913 1709 1 Black Black NNP 4913 1709 2 White White NNP 4913 1709 3 ( ( -LRB- 4913 1709 4 12 12 CD 4913 1709 5 ) ) -RRB- 4913 1709 6 13 13 CD 4913 1709 7 - - SYM 4913 1709 8 17 17 CD 4913 1709 9 18 18 CD 4913 1709 10 - - SYM 4913 1709 11 9 9 CD 4913 1709 12 ( ( -LRB- 4913 1709 13 13 13 CD 4913 1709 14 ) ) -RRB- 4913 1709 15 6 6 CD 4913 1709 16 - - SYM 4913 1709 17 13 13 CD 4913 1709 18 21 21 CD 4913 1709 19 - - HYPH 4913 1709 20 14 14 CD 4913 1709 21 ( ( -LRB- 4913 1709 22 14 14 CD 4913 1709 23 ) ) -RRB- 4913 1709 24 10 10 CD 4913 1709 25 - - SYM 4913 1709 26 17 17 CD 4913 1709 27 26 26 CD 4913 1709 28 - - SYM 4913 1709 29 22 22 CD 4913 1709 30 In in IN 4913 1709 31 answer answer NN 4913 1709 32 to to IN 4913 1709 33 30 30 CD 4913 1709 34 - - SYM 4913 1709 35 25 25 CD 4913 1709 36 Black black JJ 4913 1709 37 wins win NNS 4913 1709 38 by by IN 4913 1709 39 ( ( -LRB- 4913 1709 40 15 15 CD 4913 1709 41 ) ) -RRB- 4913 1709 42 7 7 CD 4913 1709 43 - - SYM 4913 1709 44 10 10 CD 4913 1709 45 , , , 4913 1709 46 25 25 CD 4913 1709 47 - - SYM 4913 1709 48 22 22 CD 4913 1709 49 ; ; : 4913 1709 50 ( ( -LRB- 4913 1709 51 16 16 CD 4913 1709 52 ) ) -RRB- 4913 1709 53 2 2 CD 4913 1709 54 - - SYM 4913 1709 55 6 6 CD 4913 1709 56 ; ; : 4913 1709 57 but but CC 4913 1709 58 with with IN 4913 1709 59 31 31 CD 4913 1709 60 - - SYM 4913 1709 61 27 27 CD 4913 1709 62 White White NNP 4913 1709 63 can can MD 4913 1709 64 offer offer VB 4913 1709 65 prolonged prolong VBN 4913 1709 66 resistance resistance NN 4913 1709 67 , , , 4913 1709 68 thus thus RB 4913 1709 69 : : : 4913 1709 70 32 32 CD 4913 1709 71 31 31 CD 4913 1709 72 30 30 CD 4913 1709 73 + + SYM 4913 1709 74 ---------------------------------------+ ---------------------------------------+ NN 4913 1709 75 | | NNP 4913 1709 76 | | NNP 4913 1709 77 o o NNP 4913 1709 78 | | HYPH 4913 1709 79 | | NNP 4913 1709 80 o o NNP 4913 1709 81 | | HYPH 4913 1709 82 | | NNP 4913 1709 83 o o NNP 4913 1709 84 | | NNP 4913 1709 85 | | CD 4913 1709 86 | | CD 4913 1709 87 29 29 CD 4913 1709 88 |---------------------------------------| |---------------------------------------| NNP 4913 1709 89 28 28 CD 4913 1709 90 | | CD 4913 1709 91 o o NNP 4913 1709 92 | | NNP 4913 1709 93 | | NNP 4913 1709 94 | | CD 4913 1709 95 | | NNP 4913 1709 96 o o NN 4913 1709 97 | | NNP 4913 1709 98 | | NNP 4913 1709 99 | | CD 4913 1709 100 | | CD 4913 1709 101 |---------------------------------------| |---------------------------------------| NNP 4913 1709 102 | | NNP 4913 1709 103 | | CD 4913 1709 104 | | CD 4913 1709 105 | | NNP 4913 1709 106 o o NN 4913 1709 107 | | HYPH 4913 1709 108 | | NNP 4913 1709 109 o o NNP 4913 1709 110 | | HYPH 4913 1709 111 | | NNP 4913 1709 112 o o CD 4913 1709 113 | | CD 4913 1709 114 21 21 CD 4913 1709 115 |---------------------------------------| |---------------------------------------| NNP 4913 1709 116 20 20 CD 4913 1709 117 | | CD 4913 1709 118 o o CD 4913 1709 119 | | HYPH 4913 1709 120 | | NNP 4913 1709 121 o o NNP 4913 1709 122 | | HYPH 4913 1709 123 | | NNP 4913 1709 124 o o NNP 4913 1709 125 | | NNP 4913 1709 126 | | NNP 4913 1709 127 | | CD 4913 1709 128 | | CD 4913 1709 129 |---------------------------------------| |---------------------------------------| NNP 4913 1709 130 | | CD 4913 1709 131 | | CD 4913 1709 132 * * NFP 4913 1709 133 | | CD 4913 1709 134 | | CD 4913 1709 135 | | CD 4913 1709 136 | | CD 4913 1709 137 * * NFP 4913 1709 138 | | NNP 4913 1709 139 | | CD 4913 1709 140 | | CD 4913 1709 141 13 13 CD 4913 1709 142 |---------------------------------------| |---------------------------------------| NNP 4913 1709 143 12 12 CD 4913 1709 144 | | CD 4913 1709 145 * * SYM 4913 1709 146 | | CD 4913 1709 147 | | CD 4913 1709 148 * * NFP 4913 1709 149 | | CD 4913 1709 150 | | CD 4913 1709 151 | | CD 4913 1709 152 | | CD 4913 1709 153 * * NFP 4913 1709 154 | | NNP 4913 1709 155 | | NNP 4913 1709 156 |---------------------------------------| |---------------------------------------| NNP 4913 1709 157 | | CD 4913 1709 158 | | CD 4913 1709 159 | | CD 4913 1709 160 | | CD 4913 1709 161 * * NFP 4913 1709 162 | | HYPH 4913 1709 163 | | CD 4913 1709 164 * * NFP 4913 1709 165 | | HYPH 4913 1709 166 | | CD 4913 1709 167 * * CD 4913 1709 168 | | CD 4913 1709 169 5 5 CD 4913 1709 170 |---------------------------------------| |---------------------------------------| NNP 4913 1709 171 4 4 CD 4913 1709 172 | | CD 4913 1709 173 | | CD 4913 1709 174 | | CD 4913 1709 175 * * NFP 4913 1709 176 | | HYPH 4913 1709 177 | | CD 4913 1709 178 * * NFP 4913 1709 179 | | HYPH 4913 1709 180 | | CD 4913 1709 181 * * NFP 4913 1709 182 | | HYPH 4913 1709 183 | | CD 4913 1709 184 + + CC 4913 1709 185 ---------------------------------------+ ---------------------------------------+ NN 4913 1709 186 3 3 CD 4913 1709 187 2 2 CD 4913 1709 188 1 1 CD 4913 1709 189 DIAGRAM diagram NN 4913 1709 190 115 115 CD 4913 1709 191 . . . 4913 1710 1 ( ( -LRB- 4913 1710 2 14 14 CD 4913 1710 3 ) ) -RRB- 4913 1710 4 ... ... NFP 4913 1710 5 , , , 4913 1710 6 31 31 CD 4913 1710 7 - - SYM 4913 1710 8 27 27 CD 4913 1710 9 ; ; : 4913 1710 10 ( ( -LRB- 4913 1710 11 15 15 CD 4913 1710 12 ) ) -RRB- 4913 1710 13 17 17 CD 4913 1710 14 - - SYM 4913 1710 15 22 22 CD 4913 1710 16 , , , 4913 1710 17 26 26 CD 4913 1710 18 - - SYM 4913 1710 19 17 17 CD 4913 1710 20 ; ; : 4913 1710 21 ( ( -LRB- 4913 1710 22 16 16 CD 4913 1710 23 ) ) -RRB- 4913 1710 24 13 13 CD 4913 1710 25 - - SYM 4913 1710 26 22 22 CD 4913 1710 27 , , , 4913 1710 28 19 19 CD 4913 1710 29 - - SYM 4913 1710 30 15 15 CD 4913 1710 31 ; ; : 4913 1710 32 ( ( -LRB- 4913 1710 33 17 17 CD 4913 1710 34 ) ) -RRB- 4913 1710 35 11- 11- CD 4913 1710 36 18 18 CD 4913 1710 37 , , , 4913 1710 38 23 23 CD 4913 1710 39 - - SYM 4913 1710 40 14 14 CD 4913 1710 41 ; ; : 4913 1710 42 ( ( -LRB- 4913 1710 43 18 18 CD 4913 1710 44 ) ) -RRB- 4913 1710 45 1 1 CD 4913 1710 46 - - SYM 4913 1710 47 6 6 CD 4913 1710 48 , , , 4913 1710 49 20 20 CD 4913 1710 50 - - SYM 4913 1710 51 11 11 CD 4913 1710 52 ; ; : 4913 1710 53 ( ( -LRB- 4913 1710 54 19 19 CD 4913 1710 55 ) ) -RRB- 4913 1710 56 7 7 CD 4913 1710 57 - - SYM 4913 1710 58 16 16 CD 4913 1710 59 , , , 4913 1710 60 27 27 CD 4913 1710 61 - - SYM 4913 1710 62 23 23 CD 4913 1710 63 ; ; : 4913 1710 64 ( ( -LRB- 4913 1710 65 20 20 CD 4913 1710 66 ) ) -RRB- 4913 1710 67 16 16 CD 4913 1710 68 - - SYM 4913 1710 69 19 19 CD 4913 1710 70 , , , 4913 1710 71 23 23 CD 4913 1710 72 - - SYM 4913 1710 73 16 16 CD 4913 1710 74 ; ; : 4913 1710 75 ( ( -LRB- 4913 1710 76 21 21 CD 4913 1710 77 ) ) -RRB- 4913 1710 78 12 12 CD 4913 1710 79 - - SYM 4913 1710 80 19 19 CD 4913 1710 81 , , , 4913 1710 82 24 24 CD 4913 1710 83 - - SYM 4913 1710 84 15 15 CD 4913 1710 85 ; ; : 4913 1710 86 ( ( -LRB- 4913 1710 87 22 22 CD 4913 1710 88 ) ) -RRB- 4913 1710 89 6 6 CD 4913 1710 90 - - SYM 4913 1710 91 10 10 CD 4913 1710 92 , , , 4913 1710 93 15 15 CD 4913 1710 94 - - SYM 4913 1710 95 6 6 CD 4913 1710 96 ; ; : 4913 1710 97 ( ( -LRB- 4913 1710 98 23 23 CD 4913 1710 99 ) ) -RRB- 4913 1710 100 2 2 CD 4913 1710 101 - - SYM 4913 1710 102 18 18 CD 4913 1710 103 , , , 4913 1710 104 28 28 CD 4913 1710 105 - - SYM 4913 1710 106 24 24 CD 4913 1710 107 ; ; : 4913 1710 108 ( ( -LRB- 4913 1710 109 24 24 CD 4913 1710 110 ) ) -RRB- 4913 1710 111 18 18 CD 4913 1710 112 - - SYM 4913 1710 113 23 23 CD 4913 1710 114 , , , 4913 1710 115 24 24 CD 4913 1710 116 - - SYM 4913 1710 117 19 19 CD 4913 1710 118 ; ; : 4913 1710 119 ( ( -LRB- 4913 1710 120 25 25 CD 4913 1710 121 ) ) -RRB- 4913 1710 122 23 23 CD 4913 1710 123 - - SYM 4913 1710 124 27 27 CD 4913 1710 125 , , , 4913 1710 126 19 19 CD 4913 1710 127 - - SYM 4913 1710 128 15 15 CD 4913 1710 129 ; ; : 4913 1710 130 ( ( -LRB- 4913 1710 131 26 26 CD 4913 1710 132 ) ) -RRB- 4913 1710 133 27 27 CD 4913 1710 134 - - SYM 4913 1710 135 32 32 CD 4913 1710 136 . . . 4913 1711 1 15 15 CD 4913 1711 2 - - SYM 4913 1711 3 10 10 CD 4913 1711 4 ; ; : 4913 1711 5 ( ( -LRB- 4913 1711 6 27 27 CD 4913 1711 7 ) ) -RRB- 4913 1711 8 32 32 CD 4913 1711 9 - - SYM 4913 1711 10 27 27 CD 4913 1711 11 , , , 4913 1711 12 10 10 CD 4913 1711 13 - - SYM 4913 1711 14 6 6 CD 4913 1711 15 ; ; : 4913 1711 16 ( ( -LRB- 4913 1711 17 28 28 CD 4913 1711 18 ) ) -RRB- 4913 1711 19 27 27 CD 4913 1711 20 - - SYM 4913 1711 21 23 23 CD 4913 1711 22 , , , 4913 1711 23 6 6 CD 4913 1711 24 - - SYM 4913 1711 25 1 1 CD 4913 1711 26 ; ; : 4913 1711 27 ( ( -LRB- 4913 1711 28 29 29 CD 4913 1711 29 ) ) -RRB- 4913 1711 30 22 22 CD 4913 1711 31 - - SYM 4913 1711 32 26 26 CD 4913 1711 33 , , , 4913 1711 34 1 1 CD 4913 1711 35 - - SYM 4913 1711 36 6 6 CD 4913 1711 37 ; ; : 4913 1711 38 ( ( -LRB- 4913 1711 39 30 30 CD 4913 1711 40 ) ) -RRB- 4913 1711 41 26 26 CD 4913 1711 42 - - SYM 4913 1711 43 31 31 CD 4913 1711 44 , , , 4913 1711 45 6 6 CD 4913 1711 46 - - SYM 4913 1711 47 9 9 CD 4913 1711 48 ; ; : 4913 1711 49 ( ( -LRB- 4913 1711 50 31 31 CD 4913 1711 51 ) ) -RRB- 4913 1711 52 30 30 CD 4913 1711 53 - - SYM 4913 1711 54 26 26 CD 4913 1711 55 , , , 4913 1711 56 9- 9- NNP 4913 1711 57 13 13 CD 4913 1711 58 ; ; : 4913 1711 59 ( ( -LRB- 4913 1711 60 32 32 CD 4913 1711 61 ) ) -RRB- 4913 1711 62 26 26 CD 4913 1711 63 - - SYM 4913 1711 64 22 22 CD 4913 1711 65 , , , 4913 1711 66 13 13 CD 4913 1711 67 - - SYM 4913 1711 68 9 9 CD 4913 1711 69 ; ; : 4913 1711 70 ( ( -LRB- 4913 1711 71 33 33 CD 4913 1711 72 ) ) -RRB- 4913 1711 73 23 23 CD 4913 1711 74 - - SYM 4913 1711 75 18 18 CD 4913 1711 76 . . . 4913 1712 1 Black Black NNP 4913 1712 2 has have VBZ 4913 1712 3 now now RB 4913 1712 4 received receive VBN 4913 1712 5 first first JJ 4913 1712 6 position position NN 4913 1712 7 and and CC 4913 1712 8 wins win NNS 4913 1712 9 . . . 4913 1713 1 Black Black NNP 4913 1713 2 White White NNP 4913 1713 3 ( ( -LRB- 4913 1713 4 15 15 CD 4913 1713 5 ) ) -RRB- 4913 1713 6 17 17 CD 4913 1713 7 - - SYM 4913 1713 8 26 26 CD 4913 1713 9 31 31 CD 4913 1713 10 - - HYPH 4913 1713 11 22 22 CD 4913 1713 12 ( ( -LRB- 4913 1713 13 16 16 CD 4913 1713 14 ) ) -RRB- 4913 1713 15 7 7 CD 4913 1713 16 - - SYM 4913 1713 17 10 10 CD 4913 1713 18 30 30 CD 4913 1713 19 - - SYM 4913 1713 20 25 25 CD 4913 1713 21 ( ( -LRB- 4913 1713 22 17 17 CD 4913 1713 23 ) ) -RRB- 4913 1713 24 2 2 CD 4913 1713 25 - - SYM 4913 1713 26 6 6 CD 4913 1713 27 25 25 CD 4913 1713 28 - - HYPH 4913 1713 29 21 21 CD 4913 1713 30 ( ( -LRB- 4913 1713 31 18 18 CD 4913 1713 32 ) ) -RRB- 4913 1713 33 6 6 CD 4913 1713 34 - - SYM 4913 1713 35 9 9 CD 4913 1713 36 22 22 CD 4913 1713 37 - - SYM 4913 1713 38 18 18 CD 4913 1713 39 ( ( -LRB- 4913 1713 40 19 19 CD 4913 1713 41 ) ) -RRB- 4913 1713 42 1 1 CD 4913 1713 43 - - SYM 4913 1713 44 5 5 CD 4913 1713 45 18 18 CD 4913 1713 46 - - SYM 4913 1713 47 15 15 CD 4913 1713 48 White White NNP 4913 1713 49 must must MD 4913 1713 50 give give VB 4913 1713 51 up up RP 4913 1713 52 a a DT 4913 1713 53 piece piece NN 4913 1713 54 to to TO 4913 1713 55 get get VB 4913 1713 56 through through RP 4913 1713 57 , , , 4913 1713 58 and and CC 4913 1713 59 Black Black NNP 4913 1713 60 can can MD 4913 1713 61 then then RB 4913 1713 62 exchange exchange VB 4913 1713 63 at at IN 4913 1713 64 his -PRON- PRP$ 4913 1713 65 leisure leisure NN 4913 1713 66 and and CC 4913 1713 67 win win VB 4913 1713 68 without without IN 4913 1713 69 difficulty difficulty NN 4913 1713 70 . . . 4913 1714 1 ( ( -LRB- 4913 1714 2 20 20 CD 4913 1714 3 ) ) -RRB- 4913 1714 4 11 11 CD 4913 1714 5 - - SYM 4913 1714 6 27 27 CD 4913 1714 7 , , , 4913 1714 8 etc etc FW 4913 1714 9 . . . 4913 1715 1 V V NNP 4913 1715 2 PROBLEMS PROBLEMS NNP 4913 1715 3 Checker Checker NNP 4913 1715 4 problems problem NNS 4913 1715 5 , , , 4913 1715 6 unlike unlike IN 4913 1715 7 the the DT 4913 1715 8 Chess Chess NNP 4913 1715 9 problems problem NNS 4913 1715 10 , , , 4913 1715 11 are be VBP 4913 1715 12 intimately intimately RB 4913 1715 13 related related JJ 4913 1715 14 to to IN 4913 1715 15 the the DT 4913 1715 16 game game NN 4913 1715 17 itself -PRON- PRP 4913 1715 18 and and CC 4913 1715 19 do do VBP 4913 1715 20 not not RB 4913 1715 21 enable enable VB 4913 1715 22 combinations combination NNS 4913 1715 23 different different JJ 4913 1715 24 in in IN 4913 1715 25 kind kind NN 4913 1715 26 from from IN 4913 1715 27 those those DT 4913 1715 28 which which WDT 4913 1715 29 occur occur VBP 4913 1715 30 in in IN 4913 1715 31 the the DT 4913 1715 32 actual actual JJ 4913 1715 33 fight fight NN 4913 1715 34 over over IN 4913 1715 35 the the DT 4913 1715 36 board board NN 4913 1715 37 . . . 4913 1716 1 PROBLEM problem NN 4913 1716 2 No no UH 4913 1716 3 . . . 4913 1717 1 1 1 LS 4913 1717 2 . . . 4913 1718 1 WHITE white JJ 4913 1718 2 TO to IN 4913 1718 3 MOVE MOVE NNP 4913 1718 4 AND and CC 4913 1718 5 DRAW DRAW NNS 4913 1718 6 . . . 4913 1719 1 32 32 CD 4913 1719 2 31 31 CD 4913 1719 3 30 30 CD 4913 1719 4 + + SYM 4913 1719 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1719 6 | | NNP 4913 1719 7 | | NNP 4913 1719 8 | | CD 4913 1719 9 | | CD 4913 1719 10 | | CD 4913 1719 11 | | CD 4913 1719 12 | | CD 4913 1719 13 | | CD 4913 1719 14 | | CD 4913 1719 15 29 29 CD 4913 1719 16 |---------------------------------------| |---------------------------------------| NNP 4913 1719 17 28 28 CD 4913 1719 18 | | CD 4913 1719 19 | | CD 4913 1719 20 | | NNP 4913 1719 21 o o NN 4913 1719 22 | | NNP 4913 1719 23 | | NNP 4913 1719 24 | | CD 4913 1719 25 | | CD 4913 1719 26 | | CD 4913 1719 27 | | CD 4913 1719 28 |---------------------------------------| |---------------------------------------| NNP 4913 1719 29 | | CD 4913 1719 30 | | NNP 4913 1719 31 o o NNP 4913 1719 32 | | NNP 4913 1719 33 | | NNP 4913 1719 34 | | CD 4913 1719 35 | | CD 4913 1719 36 | | CD 4913 1719 37 | | NNP 4913 1719 38 o o CD 4913 1719 39 | | CD 4913 1719 40 21 21 CD 4913 1719 41 |---------------------------------------| |---------------------------------------| NNP 4913 1719 42 20 20 CD 4913 1719 43 | | CD 4913 1719 44 | | CD 4913 1719 45 | | CD 4913 1719 46 | | CD 4913 1719 47 | | CD 4913 1719 48 | | CD 4913 1719 49 | | CD 4913 1719 50 | | CD 4913 1719 51 | | CD 4913 1719 52 |---------------------------------------| |---------------------------------------| NNP 4913 1719 53 | | CD 4913 1719 54 | | CD 4913 1719 55 * * NFP 4913 1719 56 | | CD 4913 1719 57 | | CD 4913 1719 58 | | CD 4913 1719 59 | | CD 4913 1719 60 | | CD 4913 1719 61 | | CD 4913 1719 62 * * CD 4913 1719 63 | | CD 4913 1719 64 13 13 CD 4913 1719 65 |---------------------------------------| |---------------------------------------| NNP 4913 1719 66 12 12 CD 4913 1719 67 | | CD 4913 1719 68 | | CD 4913 1719 69 | | CD 4913 1719 70 | | CD 4913 1719 71 | | CD 4913 1719 72 | | CD 4913 1719 73 | | CD 4913 1719 74 | | CD 4913 1719 75 | | CD 4913 1719 76 |---------------------------------------| |---------------------------------------| NNP 4913 1719 77 | | CD 4913 1719 78 | | NNP 4913 1719 79 | | CD 4913 1719 80 | | CD 4913 1719 81 | | CD 4913 1719 82 | | CD 4913 1719 83 | | CD 4913 1719 84 | | CD 4913 1719 85 | | CD 4913 1719 86 5 5 CD 4913 1719 87 |---------------------------------------| |---------------------------------------| NNP 4913 1719 88 4 4 CD 4913 1719 89 | | CD 4913 1719 90 | | CD 4913 1719 91 | | CD 4913 1719 92 | | CD 4913 1719 93 | | CD 4913 1719 94 | | CD 4913 1719 95 | | CD 4913 1719 96 | | CD 4913 1719 97 | | CD 4913 1719 98 + + CC 4913 1719 99 ---------------------------------------+ ---------------------------------------+ NN 4913 1719 100 3 3 CD 4913 1719 101 2 2 CD 4913 1719 102 1 1 CD 4913 1719 103 DIAGRAM diagram NN 4913 1719 104 116 116 CD 4913 1719 105 . . . 4913 1720 1 They -PRON- PRP 4913 1720 2 usually usually RB 4913 1720 3 represent represent VBP 4913 1720 4 an an DT 4913 1720 5 end end NN 4913 1720 6 game game NN 4913 1720 7 and and CC 4913 1720 8 are be VBP 4913 1720 9 distinguished distinguish VBN 4913 1720 10 from from IN 4913 1720 11 ordinary ordinary JJ 4913 1720 12 endings ending NNS 4913 1720 13 only only RB 4913 1720 14 by by IN 4913 1720 15 an an DT 4913 1720 16 unexpected unexpected JJ 4913 1720 17 initial initial JJ 4913 1720 18 move move NN 4913 1720 19 , , , 4913 1720 20 mostly mostly RB 4913 1720 21 embodying embody VBG 4913 1720 22 a a DT 4913 1720 23 sacrifice sacrifice NN 4913 1720 24 of of IN 4913 1720 25 several several JJ 4913 1720 26 men man NNS 4913 1720 27 . . . 4913 1721 1 Diagrams Diagrams NNP 4913 1721 2 116 116 CD 4913 1721 3 , , , 4913 1721 4 117 117 CD 4913 1721 5 and and CC 4913 1721 6 118 118 CD 4913 1721 7 furnish furnish VB 4913 1721 8 some some DT 4913 1721 9 examples example NNS 4913 1721 10 : : : 4913 1721 11 PROBLEM problem NN 4913 1721 12 No no NN 4913 1721 13 . . . 4913 1722 1 2 2 LS 4913 1722 2 . . . 4913 1723 1 WHITE white JJ 4913 1723 2 TO to IN 4913 1723 3 MOVE MOVE NNP 4913 1723 4 AND and CC 4913 1723 5 WIN WIN NNP 4913 1723 6 . . . 4913 1724 1 32 32 CD 4913 1724 2 31 31 CD 4913 1724 3 30 30 CD 4913 1724 4 + + SYM 4913 1724 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1724 6 | | NNP 4913 1724 7 | | NNP 4913 1724 8 | | CD 4913 1724 9 | | CD 4913 1724 10 | | CD 4913 1724 11 | | CD 4913 1724 12 | | CD 4913 1724 13 | | CD 4913 1724 14 * * NFP 4913 1724 15 * * NFP 4913 1724 16 | | CD 4913 1724 17 29 29 CD 4913 1724 18 |---------------------------------------| |---------------------------------------| NNP 4913 1724 19 28 28 CD 4913 1724 20 | | CD 4913 1724 21 | | CD 4913 1724 22 | | CD 4913 1724 23 | | CD 4913 1724 24 | | CD 4913 1724 25 | | CD 4913 1724 26 | | CD 4913 1724 27 | | CD 4913 1724 28 | | CD 4913 1724 29 |---------------------------------------| |---------------------------------------| NNP 4913 1724 30 | | CD 4913 1724 31 | | CD 4913 1724 32 oo oo JJ 4913 1724 33 | | HYPH 4913 1724 34 | | NNP 4913 1724 35 o o NNP 4913 1724 36 | | HYPH 4913 1724 37 | | NNP 4913 1724 38 o o NNP 4913 1724 39 | | NNP 4913 1724 40 | | CD 4913 1724 41 | | CD 4913 1724 42 21 21 CD 4913 1724 43 |---------------------------------------| |---------------------------------------| NNP 4913 1724 44 20 20 CD 4913 1724 45 | | CD 4913 1724 46 | | CD 4913 1724 47 | | CD 4913 1724 48 | | CD 4913 1724 49 | | CD 4913 1724 50 | | CD 4913 1724 51 | | NNP 4913 1724 52 o o NN 4913 1724 53 | | NNP 4913 1724 54 | | NNP 4913 1724 55 |---------------------------------------| |---------------------------------------| NNP 4913 1724 56 | | CD 4913 1724 57 | | NNP 4913 1724 58 | | CD 4913 1724 59 | | CD 4913 1724 60 | | CD 4913 1724 61 | | CD 4913 1724 62 | | CD 4913 1724 63 | | CD 4913 1724 64 * * CD 4913 1724 65 | | CD 4913 1724 66 13 13 CD 4913 1724 67 |---------------------------------------| |---------------------------------------| NNP 4913 1724 68 12 12 CD 4913 1724 69 | | CD 4913 1724 70 | | CD 4913 1724 71 | | CD 4913 1724 72 | | CD 4913 1724 73 | | CD 4913 1724 74 | | CD 4913 1724 75 | | CD 4913 1724 76 * * NFP 4913 1724 77 | | NNP 4913 1724 78 | | NNP 4913 1724 79 |---------------------------------------| |---------------------------------------| NNP 4913 1724 80 | | CD 4913 1724 81 | | NNP 4913 1724 82 | | CD 4913 1724 83 | | CD 4913 1724 84 | | CD 4913 1724 85 | | CD 4913 1724 86 | | CD 4913 1724 87 | | CD 4913 1724 88 * * CD 4913 1724 89 | | CD 4913 1724 90 5 5 CD 4913 1724 91 |---------------------------------------| |---------------------------------------| NNP 4913 1724 92 4 4 CD 4913 1724 93 | | CD 4913 1724 94 | | CD 4913 1724 95 | | CD 4913 1724 96 | | CD 4913 1724 97 | | CD 4913 1724 98 | | CD 4913 1724 99 | | CD 4913 1724 100 | | CD 4913 1724 101 | | CD 4913 1724 102 + + CC 4913 1724 103 ---------------------------------------+ ---------------------------------------+ NN 4913 1724 104 3 3 CD 4913 1724 105 2 2 CD 4913 1724 106 1 1 CD 4913 1724 107 DIAGRAM diagram NN 4913 1724 108 117 117 CD 4913 1724 109 . . . 4913 1725 1 If if IN 4913 1725 2 , , , 4913 1725 3 in in IN 4913 1725 4 Diagram Diagram NNP 4913 1725 5 116 116 CD 4913 1725 6 , , , 4913 1725 7 White White NNP 4913 1725 8 tried try VBD 4913 1725 9 to to TO 4913 1725 10 reach reach VB 4913 1725 11 the the DT 4913 1725 12 King King NNP 4913 1725 13 row row NN 4913 1725 14 with with IN 4913 1725 15 his -PRON- PRP$ 4913 1725 16 man man NN 4913 1725 17 27 27 CD 4913 1725 18 , , , 4913 1725 19 Black Black NNP 4913 1725 20 would would MD 4913 1725 21 win win VB 4913 1725 22 by by IN 4913 1725 23 first first JJ 4913 1725 24 position position NN 4913 1725 25 thus thus RB 4913 1725 26 : : : 4913 1725 27 ( ( -LRB- 4913 1725 28 1 1 CD 4913 1725 29 ) ) -RRB- 4913 1725 30 . . . 4913 1726 1 . . . 4913 1727 1 . . . 4913 1727 2 , , , 4913 1727 3 27 27 CD 4913 1727 4 - - SYM 4913 1727 5 23 23 CD 4913 1727 6 , , , 4913 1727 7 ( ( -LRB- 4913 1727 8 2 2 CD 4913 1727 9 ) ) -RRB- 4913 1727 10 16 16 CD 4913 1727 11 - - SYM 4913 1727 12 20 20 CD 4913 1727 13 , , , 4913 1727 14 24 24 CD 4913 1727 15 - - SYM 4913 1727 16 19 19 CD 4913 1727 17 ; ; : 4913 1727 18 ( ( -LRB- 4913 1727 19 3 3 LS 4913 1727 20 ) ) -RRB- 4913 1727 21 20 20 CD 4913 1727 22 - - SYM 4913 1727 23 24 24 CD 4913 1727 24 , , , 4913 1727 25 19 19 CD 4913 1727 26 - - SYM 4913 1727 27 15 15 CD 4913 1727 28 ; ; : 4913 1727 29 ( ( -LRB- 4913 1727 30 4 4 LS 4913 1727 31 ) ) -RRB- 4913 1727 32 24 24 CD 4913 1727 33 - - SYM 4913 1727 34 27 27 CD 4913 1727 35 , , , 4913 1727 36 23 23 CD 4913 1727 37 - - SYM 4913 1727 38 19 19 CD 4913 1727 39 ; ; : 4913 1727 40 ( ( -LRB- 4913 1727 41 5 5 CD 4913 1727 42 ) ) -RRB- 4913 1727 43 27 27 CD 4913 1727 44 - - SYM 4913 1727 45 24 24 CD 4913 1727 46 , , , 4913 1727 47 19 19 CD 4913 1727 48 - - SYM 4913 1727 49 16 16 CD 4913 1727 50 ; ; : 4913 1727 51 ( ( -LRB- 4913 1727 52 6 6 CD 4913 1727 53 ) ) -RRB- 4913 1727 54 24 24 CD 4913 1727 55 - - SYM 4913 1727 56 19 19 CD 4913 1727 57 , , , 4913 1727 58 etc etc FW 4913 1727 59 . . . 4913 1728 1 The the DT 4913 1728 2 only only JJ 4913 1728 3 way way NN 4913 1728 4 to to TO 4913 1728 5 draw draw VB 4913 1728 6 is be VBZ 4913 1728 7 to to TO 4913 1728 8 sacrifice sacrifice VB 4913 1728 9 first first RB 4913 1728 10 the the DT 4913 1728 11 man man NN 4913 1728 12 on on IN 4913 1728 13 21 21 CD 4913 1728 14 by by IN 4913 1728 15 21 21 CD 4913 1728 16 - - SYM 4913 1728 17 17 17 CD 4913 1728 18 ; ; : 4913 1728 19 and and CC 4913 1728 20 then then RB 4913 1728 21 to to TO 4913 1728 22 continue continue VB 4913 1728 23 as as IN 4913 1728 24 above above RB 4913 1728 25 . . . 4913 1729 1 This this DT 4913 1729 2 enables enable VBZ 4913 1729 3 White White NNP 4913 1729 4 to to TO 4913 1729 5 play play VB 4913 1729 6 23 23 CD 4913 1729 7 - - SYM 4913 1729 8 18 18 CD 4913 1729 9 , , , 4913 1729 10 instead instead RB 4913 1729 11 of of IN 4913 1729 12 19 19 CD 4913 1729 13 - - SYM 4913 1729 14 15 15 CD 4913 1729 15 , , , 4913 1729 16 exchanging exchange VBG 4913 1729 17 the the DT 4913 1729 18 King King NNP 4913 1729 19 for for IN 4913 1729 20 a a DT 4913 1729 21 man man NN 4913 1729 22 . . . 4913 1730 1 The the DT 4913 1730 2 first first JJ 4913 1730 3 move move NN 4913 1730 4 in in IN 4913 1730 5 Diagram Diagram NNP 4913 1730 6 117 117 CD 4913 1730 7 is be VBZ 4913 1730 8 24 24 CD 4913 1730 9 - - SYM 4913 1730 10 28 28 CD 4913 1730 11 , , , 4913 1730 12 to to TO 4913 1730 13 which which WDT 4913 1730 14 Black Black NNP 4913 1730 15 must must MD 4913 1730 16 reply reply VB 4913 1730 17 ( ( -LRB- 4913 1730 18 2 2 CD 4913 1730 19 ) ) -RRB- 4913 1730 20 29 29 CD 4913 1730 21 - - SYM 4913 1730 22 25 25 CD 4913 1730 23 . . . 4913 1731 1 White White NNP 4913 1731 2 then then RB 4913 1731 3 sacrifices sacrifice VBZ 4913 1731 4 his -PRON- PRP$ 4913 1731 5 three three CD 4913 1731 6 men man NNS 4913 1731 7 by by IN 4913 1731 8 17 17 CD 4913 1731 9 - - SYM 4913 1731 10 14 14 CD 4913 1731 11 and and CC 4913 1731 12 after after IN 4913 1731 13 ( ( -LRB- 4913 1731 14 3 3 CD 4913 1731 15 ) ) -RRB- 4913 1731 16 25 25 CD 4913 1731 17 - - HYPH 4913 1731 18 27 27 CD 4913 1731 19 ( ( -LRB- 4913 1731 20 or or CC 4913 1731 21 9 9 CD 4913 1731 22 - - SYM 4913 1731 23 27 27 CD 4913 1731 24 ) ) -RRB- 4913 1731 25 plays play VBZ 4913 1731 26 28 28 CD 4913 1731 27 - - SYM 4913 1731 28 32 32 CD 4913 1731 29 . . . 4913 1732 1 Black Black NNP 4913 1732 2 must must MD 4913 1732 3 take take VB 4913 1732 4 the the DT 4913 1732 5 third third JJ 4913 1732 6 man man NN 4913 1732 7 , , , 4913 1732 8 and and CC 4913 1732 9 White White NNP 4913 1732 10 recaptures recapture VBZ 4913 1732 11 two two CD 4913 1732 12 men man NNS 4913 1732 13 by by IN 4913 1732 14 32 32 CD 4913 1732 15 - - SYM 4913 1732 16 14 14 CD 4913 1732 17 , , , 4913 1732 18 pinning pin VBG 4913 1732 19 both both DT 4913 1732 20 of of IN 4913 1732 21 the the DT 4913 1732 22 remaining remain VBG 4913 1732 23 black black JJ 4913 1732 24 men man NNS 4913 1732 25 . . . 4913 1733 1 PROBLEM problem NN 4913 1733 2 No no UH 4913 1733 3 . . . 4913 1734 1 3 3 LS 4913 1734 2 . . . 4913 1735 1 BLACK black NN 4913 1735 2 TO to IN 4913 1735 3 PLAY PLAY NNP 4913 1735 4 AND and CC 4913 1735 5 WIN WIN NNP 4913 1735 6 . . . 4913 1736 1 32 32 CD 4913 1736 2 31 31 CD 4913 1736 3 30 30 CD 4913 1736 4 + + SYM 4913 1736 5 ---------------------------------------+ ---------------------------------------+ NN 4913 1736 6 | | NNP 4913 1736 7 | | NNP 4913 1736 8 o o NNP 4913 1736 9 | | NNP 4913 1736 10 | | NNP 4913 1736 11 | | CD 4913 1736 12 | | NNP 4913 1736 13 o o NN 4913 1736 14 | | HYPH 4913 1736 15 | | NNP 4913 1736 16 o o NNP 4913 1736 17 | | CD 4913 1736 18 29 29 CD 4913 1736 19 |---------------------------------------| |---------------------------------------| NNP 4913 1736 20 28 28 CD 4913 1736 21 | | CD 4913 1736 22 o o NNP 4913 1736 23 | | HYPH 4913 1736 24 | | NNP 4913 1736 25 o o NNP 4913 1736 26 | | HYPH 4913 1736 27 | | NNP 4913 1736 28 o o NNP 4913 1736 29 | | NNP 4913 1736 30 | | NNP 4913 1736 31 | | CD 4913 1736 32 | | CD 4913 1736 33 |---------------------------------------| |---------------------------------------| NNP 4913 1736 34 | | NNP 4913 1736 35 | | CD 4913 1736 36 | | CD 4913 1736 37 | | NNP 4913 1736 38 o o NN 4913 1736 39 | | HYPH 4913 1736 40 | | NNP 4913 1736 41 o o NN 4913 1736 42 | | HYPH 4913 1736 43 | | CD 4913 1736 44 * * CD 4913 1736 45 | | CD 4913 1736 46 21 21 CD 4913 1736 47 |---------------------------------------| |---------------------------------------| NNP 4913 1736 48 20 20 CD 4913 1736 49 | | CD 4913 1736 50 * * NFP 4913 1736 51 | | CD 4913 1736 52 | | CD 4913 1736 53 | | CD 4913 1736 54 | | NNP 4913 1736 55 o o NN 4913 1736 56 | | HYPH 4913 1736 57 | | CD 4913 1736 58 * * NFP 4913 1736 59 | | NNP 4913 1736 60 | | NNP 4913 1736 61 |---------------------------------------| |---------------------------------------| NNP 4913 1736 62 | | CD 4913 1736 63 | | CD 4913 1736 64 * * NFP 4913 1736 65 | | HYPH 4913 1736 66 | | CD 4913 1736 67 o o NN 4913 1736 68 | | NNP 4913 1736 69 | | NNP 4913 1736 70 | | CD 4913 1736 71 | | NNP 4913 1736 72 o o NN 4913 1736 73 | | CD 4913 1736 74 13 13 CD 4913 1736 75 |---------------------------------------| |---------------------------------------| NNP 4913 1736 76 12 12 CD 4913 1736 77 | | CD 4913 1736 78 o o NNP 4913 1736 79 | | HYPH 4913 1736 80 | | CD 4913 1736 81 * * NFP 4913 1736 82 | | CD 4913 1736 83 | | CD 4913 1736 84 | | CD 4913 1736 85 | | CD 4913 1736 86 * * NFP 4913 1736 87 | | NNP 4913 1736 88 | | NNP 4913 1736 89 |---------------------------------------| |---------------------------------------| NNP 4913 1736 90 | | CD 4913 1736 91 | | CD 4913 1736 92 * * NFP 4913 1736 93 | | CD 4913 1736 94 | | CD 4913 1736 95 | | CD 4913 1736 96 | | CD 4913 1736 97 * * NFP 4913 1736 98 | | HYPH 4913 1736 99 | | CD 4913 1736 100 * * CD 4913 1736 101 | | CD 4913 1736 102 5 5 CD 4913 1736 103 |---------------------------------------| |---------------------------------------| NNP 4913 1736 104 4 4 CD 4913 1736 105 | | CD 4913 1736 106 | | CD 4913 1736 107 | | CD 4913 1736 108 * * NFP 4913 1736 109 | | HYPH 4913 1736 110 | | CD 4913 1736 111 * * NFP 4913 1736 112 | | HYPH 4913 1736 113 | | CD 4913 1736 114 * * NFP 4913 1736 115 | | HYPH 4913 1736 116 | | CD 4913 1736 117 + + CC 4913 1736 118 ---------------------------------------+ ---------------------------------------+ NN 4913 1736 119 3 3 CD 4913 1736 120 2 2 CD 4913 1736 121 1 1 CD 4913 1736 122 DIAGRAM diagram NN 4913 1736 123 118 118 CD 4913 1736 124 . . . 4913 1737 1 This this DT 4913 1737 2 is be VBZ 4913 1737 3 the the DT 4913 1737 4 longest long JJS 4913 1737 5 stroke stroke NN 4913 1737 6 known know VBN 4913 1737 7 to to TO 4913 1737 8 have have VB 4913 1737 9 occurred occur VBN 4913 1737 10 in in IN 4913 1737 11 actual actual JJ 4913 1737 12 play play NN 4913 1737 13 . . . 4913 1738 1 The the DT 4913 1738 2 game game NN 4913 1738 3 from from IN 4913 1738 4 which which WDT 4913 1738 5 the the DT 4913 1738 6 above above JJ 4913 1738 7 position position NN 4913 1738 8 arose arise VBD 4913 1738 9 went go VBD 4913 1738 10 as as IN 4913 1738 11 follows follow VBZ 4913 1738 12 : : : 4913 1738 13 Black Black NNP 4913 1738 14 White White NNP 4913 1738 15 ( ( -LRB- 4913 1738 16 1 1 CD 4913 1738 17 ) ) -RRB- 4913 1738 18 12 12 CD 4913 1738 19 - - SYM 4913 1738 20 16 16 CD 4913 1738 21 21 21 CD 4913 1738 22 - - SYM 4913 1738 23 17 17 CD 4913 1738 24 ( ( -LRB- 4913 1738 25 2 2 CD 4913 1738 26 ) ) -RRB- 4913 1738 27 16 16 CD 4913 1738 28 - - SYM 4913 1738 29 20 20 CD 4913 1738 30 17 17 CD 4913 1738 31 - - SYM 4913 1738 32 13 13 CD 4913 1738 33 ( ( -LRB- 4913 1738 34 3 3 CD 4913 1738 35 ) ) -RRB- 4913 1738 36 10 10 CD 4913 1738 37 - - SYM 4913 1738 38 14 14 CD 4913 1738 39 23 23 CD 4913 1738 40 - - SYM 4913 1738 41 19 19 CD 4913 1738 42 ( ( -LRB- 4913 1738 43 4 4 CD 4913 1738 44 ) ) -RRB- 4913 1738 45 14 14 CD 4913 1738 46 - - SYM 4913 1738 47 17 17 CD 4913 1738 48 19 19 CD 4913 1738 49 - - SYM 4913 1738 50 16 16 CD 4913 1738 51 ( ( -LRB- 4913 1738 52 5 5 CD 4913 1738 53 ) ) -RRB- 4913 1738 54 17 17 CD 4913 1738 55 - - SYM 4913 1738 56 21 21 CD 4913 1738 57 16 16 CD 4913 1738 58 - - SYM 4913 1738 59 12 12 CD 4913 1738 60 ( ( -LRB- 4913 1738 61 6 6 CD 4913 1738 62 ) ) -RRB- 4913 1738 63 11 11 CD 4913 1738 64 - - SYM 4913 1738 65 16 16 CD 4913 1738 66 22 22 CD 4913 1738 67 - - SYM 4913 1738 68 18 18 CD 4913 1738 69 ( ( -LRB- 4913 1738 70 7 7 CD 4913 1738 71 ) ) -RRB- 4913 1738 72 8 8 CD 4913 1738 73 - - SYM 4913 1738 74 11 11 CD 4913 1738 75 25 25 CD 4913 1738 76 - - HYPH 4913 1738 77 22 22 CD 4913 1738 78 ( ( -LRB- 4913 1738 79 8) 8) CD 4913 1738 80 7 7 CD 4913 1738 81 - - SYM 4913 1738 82 10 10 CD 4913 1738 83 26 26 CD 4913 1738 84 - - SYM 4913 1738 85 23 23 CD 4913 1738 86 ( ( -LRB- 4913 1738 87 9 9 CD 4913 1738 88 ) ) -RRB- 4913 1738 89 10 10 CD 4913 1738 90 - - SYM 4913 1738 91 14 14 CD 4913 1738 92 24 24 CD 4913 1738 93 - - SYM 4913 1738 94 19 19 CD 4913 1738 95 ( ( -LRB- 4913 1738 96 10 10 CD 4913 1738 97 ) ) -RRB- 4913 1738 98 14 14 CD 4913 1738 99 - - SYM 4913 1738 100 17 17 CD 4913 1738 101 31 31 CD 4913 1738 102 - - SYM 4913 1738 103 26 26 CD 4913 1738 104 ( ( -LRB- 4913 1738 105 11 11 CD 4913 1738 106 ) ) -RRB- 4913 1738 107 4 4 CD 4913 1738 108 - - SYM 4913 1738 109 8 8 CD 4913 1738 110 19 19 CD 4913 1738 111 - - SYM 4913 1738 112 15 15 CD 4913 1738 113 Now now RB 4913 1738 114 the the DT 4913 1738 115 position position NN 4913 1738 116 of of IN 4913 1738 117 the the DT 4913 1738 118 diagram diagram NN 4913 1738 119 is be VBZ 4913 1738 120 reached reach VBN 4913 1738 121 , , , 4913 1738 122 in in IN 4913 1738 123 which which WDT 4913 1738 124 Black Black NNP 4913 1738 125 wins win VBZ 4913 1738 126 by by IN 4913 1738 127 ( ( -LRB- 4913 1738 128 12 12 CD 4913 1738 129 ) ) -RRB- 4913 1738 130 21 21 CD 4913 1738 131 - - SYM 4913 1738 132 25 25 CD 4913 1738 133 30 30 CD 4913 1738 134 - - HYPH 4913 1738 135 14 14 CD 4913 1738 136 ( ( -LRB- 4913 1738 137 13 13 CD 4913 1738 138 ) ) -RRB- 4913 1738 139 16 16 CD 4913 1738 140 - - SYM 4913 1738 141 19 19 CD 4913 1738 142 23 23 CD 4913 1738 143 - - SYM 4913 1738 144 7 7 CD 4913 1738 145 ( ( -LRB- 4913 1738 146 14 14 CD 4913 1738 147 ) ) -RRB- 4913 1738 148 3 3 CD 4913 1738 149 - - SYM 4913 1738 150 19 19 CD 4913 1738 151 12 12 CD 4913 1738 152 - - SYM 4913 1738 153 3 3 CD 4913 1738 154 ( ( -LRB- 4913 1738 155 15 15 CD 4913 1738 156 ) ) -RRB- 4913 1738 157 19 19 CD 4913 1738 158 - - SYM 4913 1738 159 24 24 CD 4913 1738 160 28 28 CD 4913 1738 161 - - SYM 4913 1738 162 19 19 CD 4913 1738 163 ( ( -LRB- 4913 1738 164 16 16 CD 4913 1738 165 ) ) -RRB- 4913 1738 166 2 2 CD 4913 1738 167 - - SYM 4913 1738 168 7 7 CD 4913 1738 169 3 3 CD 4913 1738 170 - - SYM 4913 1738 171 10 10 CD 4913 1738 172 ( ( -LRB- 4913 1738 173 17 17 CD 4913 1738 174 ) ) -RRB- 4913 1738 175 6 6 CD 4913 1738 176 - - SYM 4913 1738 177 31 31 CD 4913 1738 178 13 13 CD 4913 1738 179 - - SYM 4913 1738 180 6 6 CD 4913 1738 181 ( ( -LRB- 4913 1738 182 18 18 CD 4913 1738 183 ) ) -RRB- 4913 1738 184 1 1 CD 4913 1738 185 - - SYM 4913 1738 186 17 17 CD 4913 1738 187 22 22 CD 4913 1738 188 - - SYM 4913 1738 189 13 13 CD 4913 1738 190 ( ( -LRB- 4913 1738 191 19 19 CD 4913 1738 192 ) ) -RRB- 4913 1738 193 31 31 CD 4913 1738 194 - - SYM 4913 1738 195 15 15 CD 4913 1738 196 Completing complete VBG 4913 1738 197 a a DT 4913 1738 198 stroke stroke NN 4913 1738 199 , , , 4913 1738 200 which which WDT 4913 1738 201 removes remove VBZ 4913 1738 202 18 18 CD 4913 1738 203 pieces piece NNS 4913 1738 204 from from IN 4913 1738 205 the the DT 4913 1738 206 board board NN 4913 1738 207 . . . 4913 1739 1 ( ( -LRB- 4913 1739 2 19 19 CD 4913 1739 3 ) ) -RRB- 4913 1739 4 ... ... : 4913 1739 5 32 32 CD 4913 1739 6 - - SYM 4913 1739 7 27 27 CD 4913 1739 8 ( ( -LRB- 4913 1739 9 20 20 CD 4913 1739 10 ) ) -RRB- 4913 1739 11 15 15 CD 4913 1739 12 - - SYM 4913 1739 13 10 10 CD 4913 1739 14 29 29 CD 4913 1739 15 - - SYM 4913 1739 16 25 25 CD 4913 1739 17 ( ( -LRB- 4913 1739 18 21 21 CD 4913 1739 19 ) ) -RRB- 4913 1739 20 5 5 CD 4913 1739 21 - - SYM 4913 1739 22 9 9 CD 4913 1739 23 To to TO 4913 1739 24 get get VB 4913 1739 25 the the DT 4913 1739 26 move move NN 4913 1739 27 ( ( -LRB- 4913 1739 28 21 21 CD 4913 1739 29 ) ) -RRB- 4913 1739 30 ... ... : 4913 1739 31 13 13 CD 4913 1739 32 - - SYM 4913 1739 33 6 6 CD 4913 1739 34 ( ( -LRB- 4913 1739 35 22 22 CD 4913 1739 36 ) ) -RRB- 4913 1739 37 10 10 CD 4913 1739 38 - - SYM 4913 1739 39 1 1 CD 4913 1739 40 25 25 CD 4913 1739 41 - - HYPH 4913 1739 42 22 22 CD 4913 1739 43 ( ( -LRB- 4913 1739 44 23 23 CD 4913 1739 45 ) ) -RRB- 4913 1739 46 1 1 CD 4913 1739 47 - - SYM 4913 1739 48 6 6 CD 4913 1739 49 22 22 CD 4913 1739 50 - - SYM 4913 1739 51 18 18 CD 4913 1739 52 ( ( -LRB- 4913 1739 53 24 24 CD 4913 1739 54 ) ) -RRB- 4913 1739 55 6 6 CD 4913 1739 56 - - SYM 4913 1739 57 10 10 CD 4913 1739 58 27 27 CD 4913 1739 59 - - SYM 4913 1739 60 23 23 CD 4913 1739 61 ( ( -LRB- 4913 1739 62 25 25 CD 4913 1739 63 ) ) -RRB- 4913 1739 64 20 20 CD 4913 1739 65 - - SYM 4913 1739 66 24 24 CD 4913 1739 67 23 23 CD 4913 1739 68 - - SYM 4913 1739 69 19 19 CD 4913 1739 70 ( ( -LRB- 4913 1739 71 26 26 CD 4913 1739 72 ) ) -RRB- 4913 1739 73 24 24 CD 4913 1739 74 - - SYM 4913 1739 75 27 27 CD 4913 1739 76 18 18 CD 4913 1739 77 - - SYM 4913 1739 78 15 15 CD 4913 1739 79 ( ( -LRB- 4913 1739 80 27 27 CD 4913 1739 81 ) ) -RRB- 4913 1739 82 10 10 CD 4913 1739 83 - - SYM 4913 1739 84 7 7 CD 4913 1739 85 19 19 CD 4913 1739 86 - - SYM 4913 1739 87 16 16 CD 4913 1739 88 ( ( -LRB- 4913 1739 89 28 28 CD 4913 1739 90 ) ) -RRB- 4913 1739 91 27 27 CD 4913 1739 92 - - SYM 4913 1739 93 31 31 CD 4913 1739 94 15 15 CD 4913 1739 95 - - HYPH 4913 1739 96 11 11 CD 4913 1739 97 ( ( -LRB- 4913 1739 98 29 29 CD 4913 1739 99 ) ) -RRB- 4913 1739 100 7 7 CD 4913 1739 101 - - SYM 4913 1739 102 3 3 CD 4913 1739 103 16 16 CD 4913 1739 104 - - SYM 4913 1739 105 2 2 CD 4913 1739 106 ( ( -LRB- 4913 1739 107 30 30 CD 4913 1739 108 ) ) -RRB- 4913 1739 109 31 31 CD 4913 1739 110 - - SYM 4913 1739 111 27 27 CD 4913 1739 112 11 11 CD 4913 1739 113 - - SYM 4913 1739 114 8 8 CD 4913 1739 115 ( ( -LRB- 4913 1739 116 31 31 CD 4913 1739 117 ) ) -RRB- 4913 1739 118 27 27 CD 4913 1739 119 - - SYM 4913 1739 120 24 24 CD 4913 1739 121 8 8 CD 4913 1739 122 - - SYM 4913 1739 123 4 4 CD 4913 1739 124 ( ( -LRB- 4913 1739 125 32 32 CD 4913 1739 126 ) ) -RRB- 4913 1739 127 24 24 CD 4913 1739 128 - - SYM 4913 1739 129 19 19 CD 4913 1739 130 4 4 CD 4913 1739 131 - - SYM 4913 1739 132 8 8 CD 4913 1739 133 ( ( -LRB- 4913 1739 134 33 33 CD 4913 1739 135 ) ) -RRB- 4913 1739 136 19 19 CD 4913 1739 137 - - SYM 4913 1739 138 15 15 CD 4913 1739 139 8 8 CD 4913 1739 140 - - SYM 4913 1739 141 4 4 CD 4913 1739 142 ( ( -LRB- 4913 1739 143 34 34 CD 4913 1739 144 ) ) -RRB- 4913 1739 145 15 15 CD 4913 1739 146 - - HYPH 4913 1739 147 11 11 CD 4913 1739 148 and and CC 4913 1739 149 wins win NNS 4913 1739 150 . . .