ChessPuzzle.net

Puzzle 1016476: Biały wygrywa końcówkę

Marc Delrieu - Oumarou Maman
45th Olympiad 2024 Budapest HUN, 2024.09.20
  2. 1.e4
  3. d5
  4. 2.exd5
  5. Hxd5
  6. 3.Sc3
  7. Hd8
  8. 4.Gc4
  9. a6
  10. 5.Sf3
  11. Gg4
  12. 6.h3
  13. Gh5
  14. 7.g4
  15. Gg6
  16. 8.d3
  17. Sc6
  18. 9.a3
  19. h6
  20. 10.Ge3
  21. e6
  22. 11.He2
  23. Gd6
  24. 12.O-O-O
  25. b5
  26. 13.Gb3
  27. b4
  28. 14.Ga4
  29. Hd7
  30. 15.Sd4
  31. Sge7
  32. 16.Sxc6
  33. bxc3
  34. 17.b3
  35. Gxa3+
  36. 18.Kb1
  37. Sxc6
  38. 19.Hf3
  39. Ke7
  40. 20.Hxc6
  41. Hxc6
  42. 21.Gxc6
  43. Wab8
  44. 22.Ka2
  45. Gb4
  46. 23.Gd4
  47. f6
  48. 24.f4
  49. Ge8
  50. 25.Gxe8
  51. Whxe8
  52. 26.g5
  53. c5
  54. 27.gxf6+
  55. gxf6
  56. 28.Ge3
  57. a5
  58. 29.Whg1
  59. Wg8
  60. 30.h4
  61. Wa8
  62. 31.h5
  63. Kf7
  64. 32.Wdf1
  65. Wxg1
  66. 33.Wxg1
  67. f5
  68. 34.Wg6
  69. We8
  70. 35.Wg2
  71. We7
  72. 36.Wg6
  73. e5
  74. 37.fxe5
  75. Wxe5
  76. 38.Gxh6
  77. We2
  78. 39.Kb1
  79. Wh2
  80. 40.Wg7+
  81. Ke6
  82. 41.Wg6+
  83. Ke5
  84. 42.Gg7+
  85. Kf4
  86. 43.h6
  87. Ga3
  88. 44.Gxc3
  89. Wh1+
  90. 45.Ka2
  91. Gc1
  92. 46.Gxa5
  93. Kf3
  94. 47.b4
  95. Gd2
  96. 48.Kb3
  97. cxb4
  98. 49.Wb6
  99. Wxh6
  100. 50.Wxh6
  101. Gxh6
  102. 51.Gxb4
  103. Gg7
  104. 52.Gd6
  105. Ke3
  106. 53.Gg3
  107. Kd2
  108. 54.Gf4+
  109. Ke2
  110. 55.Kc4
  111. Kd1
  112. 56.c3
  113. Kc2
  114. 57.d4
  115. Gf6
  116. 58.d5
  117. Gxc3
  118. 59.d6
  119. Gf6
  120. 60.Kd5
  121. Kc3
    1. Rozwiązanie:60...Kc3
    2. 61.Ge5+ Biały goniec odprowadza czarnego gońca od ochrony pola d8 i pola e7.
    3. Gxe5
      1. 61...Kd3
      2. 62.Gxf6
      1. 61...Kb4
      2. 62.Gxf6
    5. 62.Kxe5 Biały król zdobywa czarnego gońca, który teraz już nie broni pola d4.
    6. Kb4
      1. 62...f4
      2. 63.Kxf4
      3. Kb4 with a winning endgame, for example:
      4. 64.d7
      5. Kb5
      6. 65.d8=Q
      1. 62...Kb2
      2. 63.d7
      3. f4 with a winning endgame, for example:
      4. 64.Kxf4
      5. Kb3
      6. 65.d8=Q
    8. 63.d7
      1. 63.Kd4
      2. f4
      3. 64.d7
        1. 64.Kd3
        2. f3
        3. 65.d7
          1. 65.Kd2
          2. f2
          3. 66.Ke2
          4. Kc5
            1. 66...f1=Q+
            2. 67.Kxf1
            3. Kb5
            4. 68.d7
            5. Kb6
            6. 69.d8=Q+
            1. 66...f1=R
            2. 67.Kxf1
            3. Kb5
            4. 68.d7
            5. Kb6
            6. 69.d8=Q+
          6. 67.d7
          7. f1=R
            1. 67...f1=Q+
            2. 68.Kxf1
            3. Kb6
            4. 69.d8=Q+
            1. 67...Kc6
            2. 68.d8=Q
            3. f1=Q+
            4. 69.Kxf1
            1. 67...Kb5
            2. 68.d8=Q
            3. f1=Q+
            4. 69.Kxf1
          9. 68.Kxf1
            1. 68.d8=Q
          11. 68...Kb6
            1. 68...Kd6
            2. 69.d8=Q+
            1. 68...Kc6
            2. 69.d8=Q
          13. 69.d8=Q+
            1. 69.d8=R
          1. 65.Ke3
          2. Kc5
            1. 65...f2
            2. 66.Kxf2
            3. Kc5
            4. 67.d7
            5. Kd6
            6. 68.d8=Q+
          4. 66.d7
          5. Kb4
            1. 66...f2
            2. 67.Kxf2
            3. Kd6
            4. 68.d8=Q+
            1. 66...Kd6
            2. 67.d8=Q+
            3. Kc6
            4. 68.Kxf3
            1. 66...Kb5
            2. 67.d8=Q
            3. f2
            4. 68.Kxf2
          7. 67.d8=Q
            1. 67.d8=R
            2. Kb5
              1. 67...f2
              2. 68.Kxf2
              1. 67...Kc3 with a winning endgame, for example:
              2. 68.Kxf3
              1. 67...Ka5
              2. 68.Kxf3
            4. 68.Kxf3
              1. 68.Wc8
              2. Kb6
                1. 68...f2
                2. 69.Kxf2
                1. 68...Kb4
                2. 69.Kxf3
                1. 68...Ka6
                2. 69.Kxf3
              4. 69.Kxf3
            1. 67.Kxf3
            2. Kc5
              1. 67...Kb5
              2. 68.d8=Q
            4. 68.d8=Q
              1. 68.d8=R
          9. 67...Kb5
            1. 67...f2
            2. 68.Kxf2
            1. 67...Kc3 with a winning endgame, for example:
            2. 68.Kxf3
          11. 68.Kxf3
            1. 68.Hc7
            2. f2
              1. 68...Ka4 with a winning endgame, for example:
              2. 69.Kxf3
              1. 68...Kb4 with a winning endgame, for example:
              2. 69.Kxf3
              1. 68...Ka6 with a winning endgame, for example:
              2. 69.Kxf3
            4. 69.Kxf2
        5. 65...Kc5 with a winning endgame, for example:
          1. 65...f2
          2. 66.Ke2
          3. f1=Q+
          4. 67.Kxf1
          5. Kb5
          6. 68.d8=Q
          1. 65...Ka4 with a winning endgame, for example:
          2. 66.d8=Q
          3. Kb5
          4. 67.Hf8
          5. f2
          6. 68.Hxf2
        7. 66.d8=Q
        8. Kb4
        9. 67.Hb6+
        10. Ka3
        11. 68.Ke3
        12. f2
        13. 69.Kxf2
        1. 64.Ke4
        2. f3
          1. 64...Ka3
          2. 65.d7
          3. Kb4 with a winning endgame, for example:
          4. 66.Kxf4
          5. Kb5
          6. 67.d8=Q
          1. 64...Kc5
          2. 65.d7
          3. Kb5
          4. 66.d8=Q
          5. f3
          6. 67.Kxf3
        4. 65.Kxf3
        5. Kc5
          1. 65...Kb5
          2. 66.d7
          3. Kc6
          4. 67.d8=Q
        7. 66.d7
        8. Kd6
          1. 66...Kc6
          2. 67.d8=Q
        10. 67.d8=Q+
          1. 67.d8=R+
      5. 64...f3 with a winning endgame, for example:
        1. 64...Kb5 with a winning endgame, for example:
        2. 65.d8=Q
        1. 64...Kb3 with a winning endgame, for example:
        2. 65.d8=Q
      7. 65.d8=Q
      8. f2
      9. 66.Hb6+
      10. Ka3
      11. 67.Hf6
      12. f1=Q
      13. 68.Hxf1
      1. 63.Kxf5
      2. Kc5
        1. 63...Kb5 with a winning endgame, for example:
        2. 64.d7
        3. Kc6
        4. 65.d8=Q
      4. 64.d7
        1. 64.Ke5
        2. Kc6
        3. 65.Ke6
        4. Kc5 with a winning endgame, for example:
        5. 66.d7
        6. Kc6
        7. 67.d8=Q
        1. 64.Ke6
        2. Kc6
        3. 65.d7
          1. 65.Ke7
          2. Kd5
            1. 65...Kc5
            2. 66.d7
            3. Kc6
            4. 67.d8=Q
          4. 66.d7
            1. 66.Kd7
            2. Kc5
              1. 66...Ke5
              2. 67.Kc7
              3. Kd5
              4. 68.d7
              5. Kc5
              6. 69.d8=Q
            4. 67.Ke6
              1. 67.Kc7
              2. Kd5
              3. 68.d7
                1. 68.Kd7
                2. Kc5
              5. 68...Kc5
                1. 68...Ke6
                2. 69.d8=Q
              7. 69.d8=Q
                1. 69.d8=R
              1. 67.Ke7
              2. Kd5
            6. 67...Kc6
          6. 66...Ke5
            1. 66...Kc6
            2. 67.d8=Q
          8. 67.d8=Q
            1. 67.d8=R
        5. 65...Kc7
        6. 66.Ke7
        7. Kc6
        8. 67.d8=Q
          1. 67.d8=R
      6. 64...Kd6
      7. 65.d8=Q+
        1. 65.d8=R+
    10. 63...f4 with a winning endgame, for example:
      1. 63...Kb5 with a winning endgame, for example:
      2. 64.Kxf5
      3. Kc6
      4. 65.d8=Q
      1. 63...Kc4
      2. 64.d8=Q
    12. 64.Kxf4
    13. Kb5
    14. 65.d8=Q
  123. 61.Ke6
  124. Gd8
  125. 62.Kxf5
  126. Kc4
  127. 63.Ke6
  128. Kc5
  129. 64.Kd7
  130. Gf6
  131. 65.Kc7
  132. Gc3
  133. 66.d7
  134. Ga5+
  135. 67.Kc8
  136. Kc6
  137. 68.Gg5
  138. Gb6
  139. 69.Gd8
  140. Ge3
  141. 70.Ge7
  142. Gb6
  143. 71.Gd8
  144. Ge3
  145. 72.Ge7
  146. Gb6
  147. 73.Gd8
  148. Ge3
  149. 74.Ge7
1/2-1/2
Dalej ? Pomoc