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問題 702726: 黒 が 駒損を取り返すとするために

GM D. Khamrakulov (2497) - FM Justin Chen (2325)
Bobby Fischer 1972 GMA New York USA, 2022.09.03
  2. 1.e4
  3. c5
  4. 2.c3
  5. d5
  6. 3.exd5
  7. Qxd5
  8. 4.d4
  9. Nf6
  10. 5.Nf3
  11. e6
  12. 6.Na3
  13. Nc6
  14. 7.Be3
  15. Ng4
  16. 8.Bc4
  17. Qe4
  18. 9.Bd3
  19. Nxe3
  20. 10.Bxe4
  21. Nxd1
  22. 11.Rxd1
  23. cxd4
  24. 12.Nb5
  25. Rb8
  26. 13.Nfxd4
  27. Nxd4
  28. 14.Rxd4
  29. Bd7
  30. 15.Nd6+
  31. Bxd6
  32. 16.Rxd6
  33. Ke7
  34. 17.Rd2
  35. Rhd8
  36. 18.Kd1
  37. f5
  38. 19.Bf3
  39. e5
  40. 20.Bd5
  41. Be6
  42. 21.Bb3
  43. Bxb3+
  44. 22.axb3
  45. Ke6
  46. 23.f3
  47. a6
  48. 24.b4
  49. Rxd2+
  50. 25.Kxd2
  51. Rd8+
  52. 26.Ke2
  53. f4
  54. 27.Ra1
  55. e4
  56. 28.fxe4
  57. Ke5
  58. 29.Ra4
  59. Rd6
  60. 30.b5
  61. axb5
  62. 31.Rb4
  63. b6
  64. 32.Kf3
  65. Rd3+
  66. 33.Kg4
  67. Rd2
  68. 34.Kf3
  69. Rd3+
  70. 35.Ke2
  71. Rd6
  72. 36.g3
  73. fxg3
  74. 37.hxg3
  75. Rc6
  76. 38.Ke3
  77. Rc5
  78. 39.Rd4
  79. Ke6
  80. 40.Kf4
  81. h5
  82. 41.Rd8
  83. b4
  84. 42.cxb4
  85. Rc4
  86. 43.b5
  87. Rc5
  88. 44.Re8+
  89. Kf7
  90. 45.Re5
  91. Rxe5
  92. 46.Kxe5
  93. g5
  94. 47.Kf5
  95. h4
  96. 48.gxh4
  97. gxh4
  98. 49.Kg4
  99. Ke6
  100. 50.Kxh4
    1. 解決策:50.Kxh4
    2. Ke5
    3. 51.Kg5
    4. Kxe4
    5. 52.Kf6
    6. Kd4
      1. 52...Kd3
      2. 53.Ke6
      3. Kc4
      4. 54.Kd7
      5. Kxb5
        1. 54...Kc5
        2. 55.Kc8
        3. Kxb5
          1. 55...Kb4
          2. 56.Kc7
          3. Kxb5
            1. 56...Kc5
            2. 57.Kb8
            3. Kb4
              1. 57...Kxb5
              1. 57...Kc4
              2. 58.b3+
              3. Kxb5
                1. 58...Kb4
                2. 59.Ka8
                3. Kxb5
                  1. 59...Ka5
                  2. 60.Kb8
                  3. Kb4
                    1. 60...Kxb5
                  5. 61.Ka7
                  6. Ka5
                    1. 61...Kxb5
                  8. 62.Kb7
                  9. Kxb5
                  1. 59...Kc5
                  2. 60.Ka7
                  3. Kxb5
                1. 58...Kc5
                2. 59.Kc8
                3. Kxb5
                  1. 59...Kb4
                  2. 60.Kc7
                  3. Kxb5
                    1. 60...Kc5
                    2. 61.Kb8
                    3. Kb4
                      1. 61...Kxb5
                    5. 62.Ka8
                    6. Kxb5
                      1. 62...Ka5
                      2. 63.Kb8
                      3. Kb4
                        1. 63...Kxb5
                      5. 64.Ka7
                      6. Ka5
                        1. 64...Kxb5
                      8. 65.Kb7
                      9. Kxb5
                      1. 62...Kc5
                      2. 63.Ka7
                      3. Kxb5
            5. 58.Kc8
            6. Kxb5
              1. 58...Ka4
              2. 59.Kc7
              3. Kxb5
              1. 58...Ka5
              2. 59.Kc7
              3. Kxb5
              1. 58...Kc4
              2. 59.Kb7
              3. Kxb5
              1. 58...Kc5
              2. 59.Kc7
              3. Kxb5
          1. 55...Kc4
          2. 56.Kb7
          3. Kxb5
      1. 52...Kd5
      2. 53.Ke7
      3. Kc4
        1. 53...Kc5
        2. 54.Kd7
        3. Kxb5
      5. 54.Kd7
      6. Kxb5
        1. 54...Kc5
        2. 55.Kc8
        3. Kxb5
          1. 55...Kb4
          2. 56.Kc7
          3. Kxb5
            1. 56...Kc5
            2. 57.Kb8
            3. Kb4
              1. 57...Kxb5
              1. 57...Kc4
              2. 58.b3+
              3. Kxb5
                1. 58...Kb4
                2. 59.Ka8
                3. Kxb5
                  1. 59...Ka5
                  2. 60.Kb8
                  3. Kb4
                    1. 60...Kxb5
                  5. 61.Ka7
                  6. Ka5
                    1. 61...Kxb5
                  8. 62.Kb7
                  9. Kxb5
                  1. 59...Kc5
                  2. 60.Ka7
                  3. Kxb5
                1. 58...Kc5
                2. 59.Kc8
                3. Kxb5
                  1. 59...Kb4
                  2. 60.Kc7
                  3. Kxb5
                    1. 60...Kc5
                    2. 61.Kb8
                    3. Kb4
                      1. 61...Kxb5
                    5. 62.Ka8
                    6. Kxb5
                      1. 62...Ka5
                      2. 63.Kb8
                      3. Kb4
                        1. 63...Kxb5
                      5. 64.Ka7
                      6. Ka5
                        1. 64...Kxb5
                      8. 65.Kb7
                      9. Kxb5
                      1. 62...Kc5
                      2. 63.Ka7
                      3. Kxb5
            5. 58.Kc8
            6. Kxb5
              1. 58...Ka4
              2. 59.Kc7
              3. Kxb5
              1. 58...Ka5
              2. 59.Kc7
              3. Kxb5
              1. 58...Kc4
              2. 59.Kb7
              3. Kxb5
              1. 58...Kc5
              2. 59.Kc7
              3. Kxb5
          1. 55...Kc4
          2. 56.Kb7
          3. Kxb5
    8. 53.Ke7
    9. Kc4
      1. 53...Kc5
      2. 54.Kd7
      3. Kxb5
      1. 53...Kd5
      2. 54.Kd7
      3. Kc5
      4. 55.Kc8
      5. Kxb5
        1. 55...Kb4
        2. 56.Kc7
        3. Kxb5
          1. 56...Kc5
          2. 57.Kb8
          3. Kb4
            1. 57...Kxb5
            1. 57...Kc4
            2. 58.b3+
            3. Kxb5
              1. 58...Kb4
              2. 59.Ka8
              3. Kxb5
                1. 59...Ka5
                2. 60.Kb8
                3. Kb4
                  1. 60...Kxb5
                5. 61.Ka7
                6. Ka5
                  1. 61...Kxb5
                8. 62.Kb7
                9. Kxb5
                1. 59...Kc5
                2. 60.Ka7
                3. Kxb5
              1. 58...Kc5
              2. 59.Kc8
              3. Kxb5
                1. 59...Kb4
                2. 60.Kc7
                3. Kxb5
                  1. 60...Kc5
                  2. 61.Kb8
                  3. Kb4
                    1. 61...Kxb5
                  5. 62.Ka8
                  6. Kxb5
                    1. 62...Ka5
                    2. 63.Kb8
                    3. Kb4
                      1. 63...Kxb5
                    5. 64.Ka7
                    6. Ka5
                      1. 64...Kxb5
                    8. 65.Kb7
                    9. Kxb5
                    1. 62...Kc5
                    2. 63.Ka7
                    3. Kxb5
          5. 58.Kc8
          6. Kxb5
            1. 58...Ka4
            2. 59.Kc7
            3. Kxb5
            1. 58...Ka5
            2. 59.Kc7
            3. Kxb5
            1. 58...Kc4
            2. 59.Kb7
            3. Kxb5
            1. 58...Kc5
            2. 59.Kc7
            3. Kxb5
        1. 55...Kc4
        2. 56.Kb7
        3. Kxb5
    11. 54.Kd7
    12. Kxb5
      1. 54...Kc5
      2. 55.Kc8
      3. Kxb5
        1. 55...Kb4
        2. 56.Kc7
        3. Kxb5
          1. 56...Kc5
          2. 57.Kb8
          3. Kb4
            1. 57...Kxb5
            1. 57...Kc4
            2. 58.b3+
            3. Kxb5
              1. 58...Kb4
              2. 59.Ka8
              3. Kxb5
                1. 59...Ka5
                2. 60.Kb8
                3. Kb4
                  1. 60...Kxb5
                5. 61.Ka7
                6. Ka5
                  1. 61...Kxb5
                8. 62.Kb7
                9. Kxb5
                1. 59...Kc5
                2. 60.Ka7
                3. Kxb5
              1. 58...Kc5
              2. 59.Kc8
              3. Kxb5
                1. 59...Kb4
                2. 60.Kc7
                3. Kxb5
                  1. 60...Kc5
                  2. 61.Kb8
                  3. Kb4
                    1. 61...Kxb5
                  5. 62.Ka8
                  6. Kxb5
                    1. 62...Ka5
                    2. 63.Kb8
                    3. Kb4
                      1. 63...Kxb5
                    5. 64.Ka7
                    6. Ka5
                      1. 64...Kxb5
                    8. 65.Kb7
                    9. Kxb5
                    1. 62...Kc5
                    2. 63.Ka7
                    3. Kxb5
          5. 58.Kc8
          6. Kxb5
            1. 58...Ka4
            2. 59.Kc7
            3. Kxb5
            1. 58...Ka5
            2. 59.Kc7
            3. Kxb5
            1. 58...Kc4
            2. 59.Kb7
            3. Kxb5
            1. 58...Kc5
            2. 59.Kc7
            3. Kxb5
        1. 55...Kc4
        2. 56.Kb7
        3. Kxb5
  102. 50...Ke5
  103. 51.Kg5
  104. Kxe4
  105. 52.Kf6
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