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問題 465014: 黒 が 勝ちとするために

GM Rasmus Svane (2637) - GM Dmitry Maximov (2497)
Titled Tuesday 11th Jan chess.com INT (4), 2022.01.11
  2. 1.Nf3
  3. Nf6
  4. 2.g3
  5. c5
  6. 3.Bg2
  7. Nc6
  8. 4.c4
  9. g6
  10. 5.O-O
  11. Bg7
  12. 6.d4
  13. cxd4
  14. 7.Nxd4
  15. Qb6
  16. 8.Nb3
  17. O-O
  18. 9.Nc3
  19. d6
  20. 10.Be3
  21. Qb4
  22. 11.c5
  23. dxc5
  24. 12.Bxc5
  25. Qg4
  26. 13.e4
  27. Rd8
  28. 14.Qxg4
  29. Bxg4
  30. 15.h3
  31. Be6
  32. 16.f4
  33. Nd7
  34. 17.Bf2
  35. Bxb3
  36. 18.axb3
  37. Nd4
  38. 19.e5
  39. Nxb3
  40. 20.Rxa7
  41. Rxa7
  42. 21.Bxa7
  43. Ndc5
  44. 22.Rd1
  45. Rxd1+
  46. 23.Nxd1
  47. e6
  48. 24.Ne3
  49. Nd3
  50. 25.Nd1
  51. b5
  52. 26.Bc6
  53. b4
  54. 27.Kf1
  55. Nbc1
  56. 28.Bd4
  57. h5
  58. 29.Nf2
  59. h4
  60. 30.Nxd3
  61. Nxd3
  62. 31.Ke2
  63. Nc1+
  64. 32.Kd1
  65. Nb3
  66. 33.Bf2
  67. hxg3
  68. 34.Bxg3
  69. Nd4
  70. 35.Be4
  71. Bf8
  72. 36.Kd2
  73. Kg7
  74. 37.Kd3
  75. Nb3
  76. 38.Kc2
  77. Nd4+
  78. 39.Kd2
  79. Kh6
  80. 40.Kd3
  81. Nb3
  82. 41.Bf3
  83. g5
  84. 42.h4
  85. gxh4
  86. 43.Bxh4
  87. Kg6
  88. 44.Be4+
  89. Kh5
  90. 45.Bd8
  91. Kg4
  92. 46.Bg5
  93. Bg7
  94. 47.Bc6
  95. Bxe5
  96. 48.Be8
  97. f6
  98. 49.Bf7
  99. fxg5
  100. 50.fxe5
  101. Kf5
  102. 51.Kc4
  103. Nd2+
  104. 52.Kxb4
  105. Kxe5
  106. 53.Kc3
  107. Ne4+
  108. 54.Kd3
  109. g4
  110. 55.Ke3
    1. 解決策:55.Ke3
    2. g3
    3. 56.Kf3
      1. 56.Kd3
      2. g2
      3. 57.Kc2
        1. 57.Kc4
        2. g1=Q
        1. 57.Bg6
        2. g1=Q
      5. 57...g1=Q
    5. 56...Ng5+ 黒のナイトが白のビショップ と キングを両取りします。
    6. 57.Kxg3
      1. 57.Ke2
      2. Nxf7
      1. 57.Ke3
      2. Nxf7
      1. 57.Kg2
      2. Nxf7
    8. 57...Nxf7
  112. 55...g3
0-1

This puzzle is part of the following Puzzle Academy skills:
  • Fork (3 moves)
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