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問題 296388: 黒 が 防御とするために

A. MOSC Dubinsky - Alexander Zakharov
8th Soviet TCh final Leningrad URS (9), 1962
  2. 1.e4
  3. e5
  4. 2.Nf3
  5. Nc6
  6. 3.Bb5
  7. Nf6
  8. 4.O-O
  9. Bc5
  10. 5.c3
  11. O-O
  12. 6.d4
  13. Bb6
  14. 7.dxe5
  15. Nxe4
  16. 8.Qd5
  17. Nc5
  18. 9.Bg5
  19. Ne7
  20. 10.Qd1
  21. Ne4
  22. 11.Bh4
  23. d5
  24. 12.Bd3
  25. Qe8
  26. 13.Qc2
  27. Bg4
  28. 14.Bxe4
  29. dxe4
  30. 15.Qxe4
  31. Bxf3
  32. 16.Qxf3
  33. Ng6
  34. 17.Bg3
  35. Nxe5
  36. 18.Qxb7
  37. Qb5
  38. 19.Qe4
  39. Qxb2
  40. 20.Bxe5
  41. Qxa1
  42. 21.Qc2
  43. Rfe8
  44. 22.Nd2
    1. 解決策:22.Nd2
      1. 脅威を与える:
      2. 23.Rxa1
    3. Qxf1+
    4. 23.Kxf1
      1. 23.Nxf1
      2. Rxe5
    6. 23...Rxe5
  46. 22...Qxf1+
  47. 23.Kxf1
  48. Rxe5
  49. 24.Nc4
  50. Re6
  51. 25.Qa4
  52. Rae8
  53. 26.g3
  54. h6
  55. 27.Nxb6
  56. axb6
  57. 28.Qd7
  58. R8e7
  59. 29.Qd8+
  60. Kh7
  61. 30.h4
  62. h5
  63. 31.Kg2
  64. c5
  65. 32.Qd3+
  66. g6
  67. 33.a4
  68. Kg7
  69. 34.Qc4
  70. Re5
  71. 35.Qb5
  72. R7e6
  73. 36.Qc4
  74. Rd6
  75. 37.Qf4
  76. Ree6
  77. 38.Kg1
  78. Rd5
  79. 39.Kg2
  80. Re2
  81. 40.Qc7
  82. Rf5
  83. 41.Qxb6
  84. Rfxf2+
  85. 42.Kg1
  86. Rg2+
  87. 43.Kf1
  88. Ref2+
  89. 44.Ke1
  90. Rb2
0-1

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