問題 634468: 黒 が 防御とするために

FM Dimitrios Ladopoulos (2335) - GM David Paravyan (2620)
Titled Tue 28th Jun Late chess.com INT (7), 2022.06.28
  1. 1.Nf3
  2. Nf6
  3. 2.d4
  4. g6
  5. 3.g3
  6. Bg7
  7. 4.Bg2
  8. d5
  9. 5.O-O
  10. O-O
  11. 6.c4
  12. c6
  13. 7.cxd5
  14. cxd5
  15. 8.Nc3
  16. Ne4
  17. 9.Bd2
  18. Nc6
  19. 10.e3
  20. Bf5
  21. 11.Qb3
  22. Na5
  23. 12.Qxd5
  24. b6
  25. 13.Qxd8
  26. Rfxd8
  27. 14.Nxe4
  28. Bxe4
  29. 15.Bc3
  30. Rac8
  31. 16.Nd2
  32. Bxg2
  33. 17.Kxg2
  34. e5
  35. 18.Nf3
  36. exd4
  37. 19.Bxd4
  38. Rc2
  39. 20.Rac1
  40. Rdc8
  41. 21.Bc3
  42. R8xc3
  43. 22.bxc3
  44. Rxa2
  45. 23.c4
  46. Bf8
  47. 24.Nd4
  48. Ra4
  49. 25.Nb5
  50. Nxc4
  51. 26.Ra1
  52. Rb4
  53. 27.Nxa7
  54. Rb2
  55. 28.Kg1
  56. Nd2
  57. 29.Rfd1
  58. Bc5
  59. 30.Nc6
  60. Ne4
  61. 31.Rf1
  62. Nd2
  63. 32.Rfc1
  64. Ne4
  65. 33.Rf1
  66. Nd2
  67. 34.Rfd1
  68. Nf3+
  69. 35.Kg2
  70. Ng5
  71. 36.Rab1
  72. Ra2
  73. 37.Nb4
  74. Ra3
  75. 38.Nd3
  76. Ne4
  77. 39.Nxc5
  78. bxc5
  79. 40.Rb2
  80. Kg7
  81. 41.Rc2
  82. h5
  83. 42.f3
  84. Ng5
  85. 43.e4
  86. Ne6
  87. 44.Rd5
  88. Ra8
  89. 45.h4
  90. Rc8
  91. 46.Kf2
  92. Kf6
  93. 47.Ke3
  94. Rb8
  95. 48.Rc3
  96. Rb1
  97. 49.g4
  98. hxg4
  99. 50.fxg4
  100. Rh1
  101. 51.h5
  102. Rh3+
  103. 52.Kd2
  104. Rh2+
  105. 53.Kc1
  106. Rh4
  107. 54.hxg6
  108. Kxg6
  109. 55.e5
  110. Rxg4
  111. 56.Kd2
  112. Kf5
  113. 57.Rd7
  114. Rg7
  115. 58.Rf3+
  116. Nf4
  117. 59.Rd6
  118. Kxe5
  119. 60.Rc6
  120. Rg2+
  121. 61.Kd1
  122. Ne6
  123. 62.Rc8
  124. Rg7
  125. 63.Re3+
  126. Kd4
  127. 64.Rh3
  128. Kc4
  129. 65.Rh4+
  130. Nd4
  131. 66.Rh5
  132. Kd3
  133. 67.Ke1
  134. f5
  135. 68.Re8
  136. c4
  137. 69.Rh3+
    1. 解決策:69.Rh3+
    2. Kc2
  138. 69...Kc2
  139. 70.Ree3
  140. f4
  141. 71.Rc3+
  142. Kb2
  143. 72.Rxc4
  144. Re7+
  145. 73.Kf2
  146. Re2+
  147. 74.Kf1
  148. Rd2
  149. 75.Rh4
  150. Rd1+
  151. 76.Kf2
  152. Rd2+
  153. 77.Kf1
  154. Kb3
  155. 78.Rc8
  156. f3
  157. 79.Rd8
  158. Rd1+
  159. 80.Kf2
  160. Kc3
  161. 81.Rf4
  162. Rd2+
  163. 82.Kf1
  164. Rd1+
  165. 83.Kf2
  166. Rd2+
  167. 84.Kf1
  168. Rd3
  169. 85.Kf2
  170. Rd2+
1/2-1/2

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