問題 501266: 黒 が 防御とするために

Thomas Kasperczyk (1552) - Arved Burwitz (1307)
DSOL 9. Liga Gruppe C play.chessbase.com, 2022.02.15
  1. 1.d4
  2. e6
  3. 2.Bf4
  4. d5
  5. 3.Nf3
  6. Nf6
  7. 4.e3
  8. c5
  9. 5.c3
  10. Nc6
  11. 6.Nbd2
  12. cxd4
  13. 7.cxd4
  14. Bb4
  15. 8.a3
  16. Bd6
  17. 9.Bg3
  18. O-O
  19. 10.Bd3
  20. b6
  21. 11.Rc1
  22. Bb7
  23. 12.O-O
  24. Rc8
  25. 13.Rc3
  26. Qd7
  27. 14.Qb1
  28. h6
  29. 15.Rfc1
  30. Bxg3
  31. 16.hxg3
  32. Ne7
  33. 17.Ne5
  34. Qd6
  35. 18.R1c2
  36. Nd7
  37. 19.Ndf3
  38. Rxc3
  39. 20.Rxc3
  40. Nc6
  41. 21.Nxd7
  42. Qxd7
  43. 22.Qc2
  44. Rc8
  45. 23.b4
  46. f6
  47. 24.Bb5
  48. a6
  49. 25.Ba4
  50. b5
  51. 26.Bb3
  52. a5
  53. 27.bxa5
  54. Nxa5
  55. 28.Ba2
  56. Nc4
  57. 29.Bb1
  58. f5
  59. 30.g4
  60. Nxa3
  61. 31.Rxc8+
  62. Bxc8
  63. 32.Qb3
  64. Nxb1
  65. 33.Qxb1
  66. fxg4
  67. 34.Ne5
  68. Qd6
  69. 35.Qxb5
  70. g3
  71. 36.Qe8+
    1. 解決策:36.Qe8+
    2. Qf8
    3. 37.Qxf8+
    4. Kxf8
  72. 36...Qf8
  73. 37.Qxf8+
  74. Kxf8
  75. 38.Kf1
  76. gxf2
  77. 39.Kxf2
  78. Ke7
  79. 40.Kg3
  80. Kf6
  81. 41.Kg4
  82. Ba6
  83. 42.Nd7+
  84. Ke7
  85. 43.Nc5
  86. Bf1
  87. 44.g3
  88. Be2+
  89. 45.Kf4
  90. h5
  91. 46.Kg5
  92. Kf7
  93. 47.Nd7
  94. Ke7
  95. 48.Ne5
  96. Bd1
  97. 49.Kg6
  98. Kf8
  99. 50.Nd7+
  100. Kg8
  101. 51.Nc5
  102. Bg4
  103. 52.Nb7
  104. Be2
  105. 53.Nd6
  106. Kf8
  107. 54.Nb7
  108. Kg8
  109. 55.Nd8
  110. Bg4
  111. 56.Kg5
  112. Kf8
  113. 57.Kf4
  114. Ke7
  115. 58.Nc6+
  116. Kf6
  117. 59.Ne5
  118. g5#
0-1

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