ChessPuzzle.net

トレーニング 1016674: 黒 が 引き分けとするために

CM Mrithyunjay Mahadevan (2072) - GM Si1 Williams (2442)
Titled Tue 10th Sep Early chess.com INT (9), 2024.09.10
  2. 1.e4
  3. e6
  4. 2.d4
  5. d5
  6. 3.Nc3
  7. Bb4
  8. 4.e5
  9. Ne7
  10. 5.a3
  11. Bxc3+
  12. 6.bxc3
  13. c5
  14. 7.Qg4
  15. Qc7
  16. 8.Bd3
  17. cxd4
  18. 9.Ne2
  19. dxc3
  20. 10.Bf4
  21. Ng6
  22. 11.Bg3
  23. Nc6
  24. 12.f4
  25. Nce7
  26. 13.h4
  27. h5
  28. 14.Qf3
  29. b6
  30. 15.Bf2
  31. Bb7
  32. 16.Nd4
  33. a6
  34. 17.g4
  35. hxg4
  36. 18.Qxg4
  37. Nc6
  38. 19.Nxe6
  39. fxe6
  40. 20.Bxg6+
  41. Kd7
  42. 21.Bf7
  43. Nd8
  44. 22.Qxg7
  45. Qc4
  46. 23.Bg6+
  47. Kc8
  48. 24.Qxh8
  49. Qxf4
  50. 25.Qf6
  51. Qd2+
  52. 26.Kf1
  53. d4
  54. 27.Rh3
  55. Bd5
  56. 28.Bd3
  57. Ra7
  58. 29.Qg5
  59. Nc6
  60. 30.Qxd2
  61. cxd2
  62. 31.h5
  63. Nxe5
  64. 32.h6
  65. Bf3
  66. 33.h7
  67. Rxh7
  68. 34.Rxh7
  69. d1=R+
  70. 35.Rxd1
  71. Bxd1
  72. 36.Bxa6+
  73. Kd8
  74. 37.Bh4+
  75. Ke8
  76. 38.Re7+
  77. Kf8
  78. 39.Rxe6
  79. Nf3
  80. 40.Bf2
  81. Kf7
  82. 41.Rxb6
  83. Bxc2
  84. 42.Bc4+
  85. Ke7
  86. 43.Re6+
  87. Kd7
  88. 44.Rf6
  89. Nd2+
  90. 45.Ke2
  91. Nxc4
  92. 46.Bxd4
  93. Nxa3
  94. 47.Kd2
  95. Bb3
  96. 48.Kc3
  97. Nb5+
  98. 49.Kxb3
  99. Nxd4+
  100. 50.Kc4
  101. Ne6
  102. 51.Kd5
  103. Nc7+
  104. 52.Ke5
  105. Ne8
  106. 53.Rf7+
  107. Kd8
  108. 54.Ke6
  109. Nc7+
  110. 55.Kd6
  111. Ne8+
  112. 56.Kc6
  113. Kc8
  114. 57.Ra7
  115. Kd8
  116. 58.Rd7+
  117. Kc8
  118. 59.Ra7
  119. Kd8
  120. 60.Rf7
  121. Kc8
  122. 61.Re7
    1. 解決策:61.Re7
    2. Kd8
    3. 62.Rd7+
    4. Kc8
    5. 63.Ra7
    6. Kd8
    7. 64.Rf7
    8. Kc8
    9. 65.Rf3
    10. Kd8
    11. 66.Re3
    12. Ng7
    13. 67.Re5
    14. Ne8
    15. 68.Re6
    16. Ng7
    17. 69.Rh6
    18. Ke8
    19. 70.Rh7
    20. Kf8
    21. 71.Kd6
    22. Kg8
    23. 72.Rh1
    24. Kf7
    25. 73.Rf1+
    26. Kg6
    27. 74.Ke5
    28. Ne8
    29. 75.Rf3
    30. Ng7
    31. 76.Rg3+
    32. Kh6
    33. 77.Rg1
    34. Nh5
    35. 78.Kf5
    36. Ng7+
    37. 79.Kf6
    38. Nh5+
    39. 80.Ke5
    40. Ng7
    41. 81.Rg2
    42. Nh5
    43. 82.Rg4
    44. Ng7
    45. 83.Kf6
    46. Ne8+
    47. 84.Ke6
    48. Ng7+
    49. 85.Kf7
    50. Nh5
    51. 86.Rg6+
    52. Kh7
    53. 87.Rg2
    54. Kh6
    55. 88.Rg4
    56. Kh7
    57. 89.Rg6
    58. Nf4
    59. 90.Rd6
    60. Nh5
    61. 91.Rb6
    62. Nf4
    63. 92.Rb4
    64. Nh5
    65. 93.Rc4
    66. Kh6
    67. 94.Rc5
    68. Nf4
    69. 95.Rb5
    70. Ne2
    71. 96.Kf6
    72. Nf4
    73. 97.Kf5
    74. Nh3
    75. 98.Rb3
    76. Ng5
    77. 99.Rb6+
    78. Kh5
    79. 100.Rb8
    80. Kh6
    81. 101.Rb3
    82. Nf7
    83. 102.Rh3+
    84. Kg7
    85. 103.Rg3+
    86. Kf8
    87. 104.Ke6
    88. Nh6
    89. 105.Rf3+
    90. Ke8
    91. 106.Rf4
    92. Ng8
    93. 107.Rf7
    94. Nh6
    95. 108.Ra7
    96. Kf8
    97. 109.Rb7
    98. Ng8
    99. 110.Rh7
    100. Ke8
    101. 111.Rh4
  124. 61...Kd8
  125. 62.Rd7+
  126. Kc8
  127. 63.Rf7
  128. Kd8
  129. 64.Ra7
  130. Kc8
  131. 65.Ra8#
1-0

This puzzle is part of the following Puzzle Academy skills:
  • Rook vs Knight: Draw in the corner
ChessPuzzle.net version 3
次の問題 ? ヘルプ