ChessPuzzle.net

問題 557307: 白 が 終盤を勝つとするために

FM Vjacheslav Weetik (2423) - FM Mikhail Pesotskiy (2217)
Titled Tue 12th Apr Early chess.com INT (6), 2022.04.12
  2. 1.d4
  3. Nf6
  4. 2.Nf3
  5. c5
  6. 3.d5
  7. b5
  8. 4.Bg5
  9. Qb6
  10. 5.c4
  11. Ne4
  12. 6.Nbd2
  13. Nxg5
  14. 7.Nxg5
  15. g6
  16. 8.cxb5
  17. Qxb5
  18. 9.e4
  19. Qxb2
  20. 10.Rb1
  21. Qc3
  22. 11.Rb3
  23. Qa5
  24. 12.e5
  25. Bg7
  26. 13.e6
  27. dxe6
  28. 14.dxe6
  29. f6
  30. 15.Qf3
  31. O-O
  32. 16.Qxa8
  33. Na6
  34. 17.Ngf3
  35. Bxe6
  36. 18.Qxa7
  37. Bxb3
  38. 19.Qxa6
  39. Qxa6
  40. 20.Bxa6
  41. Bxa2
  42. 21.Bc4+
  43. Bxc4
  44. 22.Nxc4
  45. e5
  46. 23.O-O
  47. e4
  48. 24.Nfd2
  49. f5
  50. 25.Rc1
  51. Bd4
  52. 26.Kf1
  53. Rb8
  54. 27.Rc2
  55. Ra8
  56. 28.Ke2
  57. Ra1
  58. 29.f3
  59. Rg1
  60. 30.fxe4
  61. fxe4
  62. 31.Nxe4
  63. Rxg2+
  64. 32.Kd3
  65. Rxc2
  66. 33.Kxc2
  67. Kg7
  68. 34.Kd3
  69. Kh6
  70. 35.Ke2
  71. Kh5
  72. 36.Kf3
  73. Kh6
  74. 37.Kg4
  75. Kg7
  76. 38.h3
  77. h5+
  78. 39.Kg5
  79. Kh7
  80. 40.Ncd6
  81. Kg7
  82. 41.Nc4
  83. Kh7
  84. 42.h4
  85. Kg7
  86. 43.Kf4
  87. Kh6
  88. 44.Ncd2
  89. Kg7
  90. 45.Nf3
  91. Kf7
  92. 46.Nxd4
  93. cxd4
  94. 47.Ng5+
  95. Kf6
  96. 48.Ke4
  97. d3
  98. 49.Kxd3
  99. Kf5
  100. 50.Ke3
  101. Kg4
  102. 51.Nf3
  103. Kg3
  104. 52.Ke4
  105. Kg4
  106. 53.Ke3
  107. Kg3
  108. 54.Ke2
  109. Kg2
  110. 55.Ne5
  111. Kg3
  112. 56.Nxg6
  113. Kg4
    1. 解決策:56...Kg4
    2. 57.Ke3
    3. Kf5
    4. 58.Nf4
      1. 58.Nf8
      2. Kg4
      3. 59.Ng6
      4. Kf5
      1. 58.Ne7+
      2. Kg4
        1. 58...Ke5 with a winning endgame, for example:
        2. 59.Kf3
        3. Kf6
        4. 60.Nd5+
        5. Kg6
        6. 61.Kf4
        7. Kh6
        8. 62.Kf5
        9. Kg7
        10. 63.Kg5
        11. Kf8
        12. 64.Kxh5
        1. 58...Ke6
        2. 59.Nc6
        3. Kd6 with a winning endgame, for example:
        4. 60.Nd4
        5. Ke5
        6. 61.Ne2
        7. Kf5
        8. 62.Kf3
        9. Kg6
        10. 63.Ke4
        11. Kf6
        12. 64.Nf4
        13. Kf7
        14. 65.Nxh5
        1. 58...Kf6
        2. 59.Nd5+
        3. Kf5
        4. 60.Kf3
        5. Kg6 with a winning endgame, for example:
        6. 61.Kf4
        7. Kh6
        8. 62.Kf5
        9. Kg7
        10. 63.Kg5
        11. Kf8
        12. 64.Kxh5
      4. 59.Ng6
      5. Kf5
    6. 58...Kg4
    7. 59.Ng2
      1. 59.Ng6
      2. Kf5
    9. 59...Kg3
      1. 59...Kf5 with a winning endgame, for example:
      2. 60.Kf3
      3. Kg6
      4. 61.Ke4
      5. Kf6
      6. 62.Nf4
      7. Kf7
      8. 63.Nxh5
    11. 60.Ke4
    12. Kxg2
      1. 60...Kg4
      2. 61.Ke5
      3. Kh3 with a winning endgame, for example:
      4. 62.Kf5
      5. Kxg2
      6. 63.Kg5
      7. Kg3
      8. 64.Kxh5
      9. Kh3
      10. 65.Kg5
      11. Kg3
      12. 66.h5
      13. Kh3
      14. 67.h6
      15. Kg3
      16. 68.h7
      17. Kh3
      18. 69.Kf4
      19. Kh4
      20. 70.h8=Q#
    14. 61.Kf4
    15. Kh3
      1. 61...Kf2
      2. 62.Kg5
      3. Ke3
      4. 63.Kxh5
      5. Kf4
      6. 64.Kg6
      7. Kg4
      8. 65.h5
      9. Kh4
      10. 66.h6
      11. Kg4 with a winning endgame, for example:
      12. 67.h7
      13. Kh4
      14. 68.h8=Q+
      1. 61...Kh2
      2. 62.Kg5
      3. Kh3
      4. 63.Kxh5
      5. Kg3
      6. 64.Kg5
      7. Kh3
      8. 65.h5
      9. Kg3 with a winning endgame, for example:
      10. 66.h6
      11. Kh3
      12. 67.h7
      13. Kg3
      14. 68.h8=Q
    17. 62.Kg5
    18. Kg3
      1. 62...Kh2 with a winning endgame, for example:
      2. 63.Kxh5
      3. Kg3
      4. 64.Kg5
      5. Kh3
      6. 65.h5
      7. Kg3
      8. 66.h6
      9. Kh3
      10. 67.h7
      11. Kg3
      12. 68.h8=Q
    20. 63.Kxh5
    21. Kh3
    22. 64.Kg5
    23. Kg3
    24. 65.h5
      1. 65.Kh5
      2. Kh3
    26. 65...Kh3 with a winning endgame, for example:
    27. 66.h6
    28. Kg3
    29. 67.h7
    30. Kh3
    31. 68.Kf4
    32. Kh4
    33. 69.h8=Q#
  115. 57.Ke3
  116. Kf5
  117. 58.Nf4
  118. Kg4
  119. 59.Ng2
  120. Kg3
  121. 60.Ke4
  122. Kxg2
  123. 61.Kf5
  124. Kf3
  125. 62.Kg5
  126. Ke4
  127. 63.Kxh5
  128. Kf5
  129. 64.Kh6
  130. Kf6
  131. 65.Kh5
  132. Kf7
  133. 66.Kh6
  134. Kg8
  135. 67.Kg6
  136. Kh8
  137. 68.h5
  138. Kg8
  139. 69.h6
  140. Kh8
  141. 70.Kg5
  142. Kh7
  143. 71.Kh5
  144. Kh8
  145. 72.Kg6
  146. Kg8
  147. 73.h7+
  148. Kh8
  149. 74.Kh6 stalemate
1/2-1/2
次の問題 ? ヘルプ