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問題 781944: 白 が 防御とするために

GM V. Aveskulov (2517) - B. Sattarov (2433)
Vezerkepzo Nov GM 2022 Budapest HUN, 2022.11.22
  2. 1.e4
  3. e5
  4. 2.Nf3
  5. Nc6
  6. 3.Bb5
  7. a6
  8. 4.Ba4
  9. Nf6
  10. 5.O-O
  11. Be7
  12. 6.Re1
  13. b5
  14. 7.Bb3
  15. d6
  16. 8.c3
  17. O-O
  18. 9.h3
  19. Bb7
  20. 10.d4
  21. Re8
  22. 11.Ng5
  23. Rf8
  24. 12.Nf3
  25. Re8
  26. 13.Nbd2
  27. Bf8
  28. 14.d5
  29. Nb8
  30. 15.Nf1
  31. Nbd7
  32. 16.Ng3
  33. Nc5
  34. 17.Bc2
  35. c6
  36. 18.b4
  37. Ncd7
  38. 19.dxc6
  39. Bxc6
  40. 20.Bb3
  41. h6
  42. 21.Nh2
  43. Nb6
  44. 22.Ng4
  45. Nc4
  46. 23.Qf3
  47. Nxg4
  48. 24.Qxg4
  49. Qc8
  50. 25.Nf5
  51. Kh8
  52. 26.Ne3
  53. Bd7
  54. 27.Qe2
  55. Nxe3
  56. 28.Bxe3
  57. Be6
  58. 29.Rec1
  59. Qc6
  60. 30.Qd3
  61. Rec8
  62. 31.Bd5
  63. Bxd5
  64. 32.exd5
  65. Qc4
  66. 33.Qxc4
  67. Rxc4
  68. 34.a4
  69. Rac8
  70. 35.axb5
  71. axb5
  72. 36.Bd2
  73. Be7
  74. 37.Ra6
  75. Bg5
  76. 38.Bxg5
  77. hxg5
  78. 39.Rxd6
  79. Rxb4
  80. 40.Rd7
  81. Kg8
  82. 41.Re1
  83. Rxc3
  84. 42.Rxe5
  85. Rc1+
    1. 解決策:42...Rc1+
    2. 43.Kh2
  87. 43.Kh2
  88. Rf4
  89. 44.f3
  90. Rd1
  91. 45.Rxg5
  92. b4
  93. 46.Rb7
  94. Rd2
  95. 47.Kg3
  96. Rfd4
  97. 48.d6
  98. Rxd6
  99. 49.Rxb4
  100. Kh7
  101. 50.h4
  102. Rg6
  103. 51.Rxg6
  104. Kxg6
  105. 52.Kh3
  106. f6
  107. 53.g4
  108. Rd6
  109. 54.Rb5
  110. Ra6
  111. 55.Kg3
  112. Rc6
  113. 56.Rh5
  114. Rc8
  115. 57.Ra5
  116. Rb8
  117. 58.Ra6
  118. Rc8
  119. 59.Ra7
  120. Rb8
  121. 60.Ra3
  122. Rb1
  123. 61.Ra8
  124. Kh7
  125. 62.Kf4
  126. Rb4+
  127. 63.Kg3
  128. Rb1
  129. 64.Re8
  130. Rb4
  131. 65.Rd8
  132. Ra4
  133. 66.Rf8
  134. Rb4
  135. 67.Re8
  136. Ra4
  137. 68.Re1
  138. Rb4
  139. 69.Re2
  140. Ra4
  141. 70.f4
  142. Ra3+
  143. 71.Kg2
  144. Rb3
  145. 72.Rf2
  146. f5
  147. 73.gxf5
  148. Rb5
  149. 74.Kg3
  150. Rxf5
  151. 75.Kg4
  152. Ra5
  153. 76.Re2
  154. Kh6
  155. 77.Re5
  156. Ra1
  157. 78.Rh5+
  158. Kg6
  159. 79.Rg5+
  160. Kh6
  161. 80.Rh5+
  162. Kg6
  163. 81.Rg5+
1/2-1/2

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