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問題 477950: 白 が 勝ちとするために

IM Bogdan Belyakov (2444) - FM Pavel-Alexandru Nastore (2306)
Titled Tuesday 18th Jan chess.com INT (1), 2022.01.18
  2. 1.e4
  3. c5
  4. 2.c3
  5. Nf6
  6. 3.e5
  7. Nd5
  8. 4.d4
  9. d6
  10. 5.c4
  11. Nc7
  12. 6.exd6
  13. Qxd6
  14. 7.Nf3
  15. cxd4
  16. 8.Nxd4
  17. e5
  18. 9.Nf3
  19. Qxd1+
  20. 10.Kxd1
  21. f6
  22. 11.Nc3
  23. Nc6
  24. 12.Be2
  25. Be6
  26. 13.Be3
  27. Be7
  28. 14.Kc1
  29. O-O
  30. 15.Rd1
  31. Rfd8
  32. 16.h3
  33. b6
  34. 17.Rxd8+
  35. Rxd8
  36. 18.Nd2
  37. Nd4
  38. 19.Bd1
  39. Na6
  40. 20.Ne2
  41. Nc5
  42. 21.Bxd4
  43. exd4
  44. 22.Nf4
  45. Bf7
  46. 23.b4
  47. Bd6
  48. 24.bxc5
  49. Bxf4
  50. 25.cxb6
  51. axb6
  52. 26.g3
  53. Bxd2+
  54. 27.Kxd2
  55. Bxc4
  56. 28.a4
  57. Kf7
  58. 29.Rb1
  59. Rd6
  60. 30.Rb4
  61. Ba6
  62. 31.Be2
  63. Bxe2
  64. 32.Kxe2
  65. Ke6
  66. 33.Kd3
  67. Ke5
  68. 34.f4+
  69. Ke6
  70. 35.Rxd4
  71. Rc6
  72. 36.g4
  73. g6
  74. 37.Rb4
  75. Rd6+
  76. 38.Ke4
  77. Rc6
  78. 39.h4
  79. f5+
  80. 40.gxf5+
  81. gxf5+
  82. 41.Kd4
  83. Kd7
  84. 42.Rb5
  85. Ke6
  86. 43.Re5+
  87. Kf6
  88. 44.Kd5
  89. Rc5+
  90. 45.Kd6
  91. Rc4
  92. 46.Re6+
  93. Kg7
  94. 47.Ke5
  95. Rxa4
  96. 48.Kxf5
  97. Ra5+
  98. 49.Kg4
  99. Rb5
  100. 50.h5
  101. h6
  102. 51.Rg6+
  103. Kh7
  104. 52.Kh4
  105. Rb4
  106. 53.Kg3
  107. Rb3+
  108. 54.Kg4
  109. b5
  110. 55.Rb6
  111. b4
  112. 56.Rb7+
  113. Kg8
  114. 57.Kf5
  115. Rb1
  116. 58.Kg6
  117. b3
    1. 解決策:58...b3
    2. 59.Rb8#
  119. 59.Rb8#
1-0

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