Puzzle 183687: Czarny wygrywa końcówkę

GM Cristhian Cruz (2568) - WIM Ngoc Thuy Duong Bach (2239)
Titled Tuesday 1st Sept chess.com INT (6), 2020.09.01
  1. 1.c4
  2. e5
  3. 2.Sc3
  4. Sf6
  5. 3.Sf3
  6. d6
  7. 4.d4
  8. exd4
  9. 5.Sxd4
  10. Ge7
  11. 6.e4
  12. O-O
  13. 7.Ge2
  14. Sbd7
  15. 8.O-O
  16. Sc5
  17. 9.f3
  18. c6
  19. 10.Kh1
  20. We8
  21. 11.Ge3
  22. Ge6
  23. 12.Hd2
  24. Gf8
  25. 13.Wfd1
  26. Hc7
  27. 14.Wac1
  28. Wad8
  29. 15.b4
  30. Scd7
  31. 16.Sd5
  32. cxd5
  33. 17.cxd5
  34. Hb8
  35. 18.dxe6
  36. fxe6
  37. 19.Gc4
  38. d5
  39. 20.exd5
  40. exd5
  41. 21.Gb3
  42. He5
  43. 22.Gf4
  44. Hh5
  45. 23.Se2
  46. Gxb4
  47. 24.Hxb4
  48. Wxe2
  49. 25.Hxb7
  50. Hf5
  51. 26.Gg3
  52. Wde8
  53. 27.Hxa7
  54. Kh8
  55. 28.Hd4
  56. Sh5
  57. 29.Hxd5
  58. Sxg3+
  59. 30.hxg3
  60. Se5
  61. 31.We1
  62. Hh5+
  63. 32.Kg1
  64. Sxf3+
  65. 33.Hxf3
  66. Wxe1+
  67. 34.Wxe1
  68. Wxe1+
  69. 35.Kf2
  70. Hxf3+
  71. 36.gxf3
  72. We5
  73. 37.f4
  74. Wc5
  75. 38.Ke3
  76. Wc3+
  77. 39.Kd4
  78. Wxg3
  79. 40.Kc5
  80. h5
  81. 41.Gd5
  82. Wa3
  83. 42.Kb4
  84. Wa7
  85. 43.a4
  86. Kh7
  87. 44.Kb5
  88. Kg6
  89. 45.a5
  90. Kf5
  91. 46.Kb6
  92. Wd7
  93. 47.Gc6
  94. We7
  95. 48.a6
  96. Kxf4
  97. 49.a7
  98. Wxa7
  99. 50.Kxa7
  100. g5
  101. 51.Kb6
  102. g4
  103. 52.Kc5
  104. h4
  105. 53.Kd4
  106. h3
  107. 54.Kd3
    1. Rozwiązanie:54.Kd3
    2. Kg3
    3. 55.Ke3
      1. 55.Ke2
      2. Kh2
      3. 56.Kd3
      4. g3
      5. 57.Ke3
      6. Kg1
      7. 58.Kf3
      8. Kh2
      9. 59.Gb7
      10. g2
      11. 60.Gd5
      12. g1=Q
      1. 55.Ke4
      2. Kh2
      3. 56.Kf4
      4. g3
      5. 57.Kg4
      6. g2
      7. 58.Kf5 with a winning endgame, for example:
      8. Kg3
      9. 59.Kf6
      10. h2
      11. 60.Ke7
      12. g1=Q
      1. 55.Kc4 with a winning endgame, for example:
      2. h2
      3. 56.Kd3
      4. Kf2
      5. 57.Ga8
      6. g3
      7. 58.Kc2
      8. g2
      9. 59.Gxg2
      10. Kxg2
      11. 60.Kd2
      12. h1=Q
    4. 55...Kh2
    5. 56.Gd7
      1. 56.Ga8
      2. g3
      3. 57.Kf3
      4. g2
      5. 58.Gd5
      6. g1=Q
      1. 56.Kf4
      2. g3
      3. 57.Kg4
      4. g2
      5. 58.Kf5 with a winning endgame, for example:
      6. Kg3
      7. 59.Kf6
      8. h2
      9. 60.Ke7
      10. g1=Q
      1. 56.Kd4
      2. g3
      3. 57.Ke3
      4. Kg1
      5. 58.Kf3
      6. Kh2
      7. 59.Gb7
      8. g2
      9. 60.Gd5
      10. g1=Q
    6. 56...g3
    7. 57.Ge6
      1. 57.Gc6
      2. Kg1
      3. 58.Kf3
      4. Kh2
      5. 59.Gb7
      6. g2
      7. 60.Gd5
      8. g1=Q
      1. 57.Kd3
      2. g2
      3. 58.Ge6 with a winning endgame, for example:
      4. Kg3
      5. 59.Gd5
      6. h2
      7. 60.Kd4
      8. h1=Q
      1. 57.Kd4
      2. g2
      3. 58.Kd5 with a winning endgame, for example:
      4. Kg3
      5. 59.Kd6
      6. g1=Q
    8. 57...g2
      1. 57...Kg2
      2. 58.Gd5+
        1. 58.Kd2
        2. h2
        3. 59.Ke3 with a winning endgame, for example:
        4. Kg1
        5. 60.Gd5
        6. g2
        7. 61.Ge4
        8. h1=Q
        1. 58.Gf5
        2. h2
        3. 59.Ge4+
        4. Kg1
        5. 60.Gf3 with a winning endgame, for example:
        6. g2
        7. 61.Ke2
        8. h1=Q
        1. 58.Gc8
        2. h2
        3. 59.Gb7+
        4. Kg1
        5. 60.Gf3 with a winning endgame, for example:
        6. g2
        7. 61.Ke2
        8. h1=Q
      3. 58...Kh2
        1. 58...Kf1
        2. 59.Kf3
          1. 59.Ge6
          2. h2
          3. 60.Gd5
          4. Kg1
          5. 61.Kf4
          6. Kf2
          1. 59.Gc4+
          2. Ke1
          3. 60.Kf3
          4. g2
          5. 61.Ke4 with a winning endgame, for example:
          6. h2
          7. 62.Gd5
          8. h1=Q
        3. 59...g2
        4. 60.Gc4+
          1. 60.Kg3
          2. g1=Q+
          1. 60.Ge6
          2. Ke1
          3. 61.Gxh3
          4. g1=Q
        5. 60...Kg1
          1. 60...Ke1
          2. 61.Ke4 with a winning endgame, for example:
            1. 61.Gd5
            2. g1=Q
            1. 61.Ge6
            2. g1=Q
            1. 61.Kg3
            2. g1=Q+
          3. 61...h2
          4. 62.Gd5
          5. h1=Q
        6. 61.Gd5
          1. 61.Kf4 with a winning endgame, for example:
          2. h2
          3. 62.Ke5
          4. h1=Q
          1. 61.Ke4 with a winning endgame, for example:
          2. h2
          3. 62.Kd4
          4. h1=Q
        7. 61...h2
          1. 61...Kf1
          2. 62.Gc4+
          1. 61...Kh2
          2. 62.Ge6
          3. g1=Q
            1. 62...g1=R
            2. 63.Ke4 with a winning endgame, for example:
            3. We1+
            4. 64.Kf5
            5. Wxe6
            1. 62...Kh1
            2. 63.Gxh3
            3. g1=Q
        8. 62.Ke3
          1. 62.Kf4 with a winning endgame, for example:
          2. h1=Q
          1. 62.Kg4 with a winning endgame, for example:
          2. h1=Q
          1. 62.Ke4 with a winning endgame, for example:
          2. h1=Q
        9. 62...h1=Q
          1. 62...Kf1
          2. 63.Gc4+
            1. 63.Gc6 with a winning endgame, for example:
            2. h1=Q
            1. 63.Gxg2+
            2. Kxg2
            3. 64.Kf4
            4. h1=Q
          3. 63...Ke1
            1. 63...Kg1
            2. 64.Gd5
          4. 64.Gd5
            1. 64.Kd3 with a winning endgame, for example:
            2. h1=Q
            1. 64.Ke4 with a winning endgame, for example:
            2. h1=Q
          5. 64...h1=Q
            1. 64...Kf1
            2. 65.Gc4+
            1. 64...g1=Q+
            1. 64...g1=R
            2. 65.Ge4 with a winning endgame, for example:
              1. 65.Gc6 with a winning endgame, for example:
              2. Wg6
              3. 66.Gb7
              4. Kf1
              5. 67.Gd5
              6. Kg1
              7. 68.Kf4
              8. Wg2
              9. 69.Gxg2
              10. Kxg2
              11. 70.Kg4
              12. h1=Q
              1. 65.Gb7 with a winning endgame, for example:
              2. Wg3+
              3. 66.Kf4
              4. Kf2
              5. 67.Gh1
              6. Wg1
              7. 68.Gc6
              8. Wg2
              9. 69.Gxg2
              10. Kxg2
              11. 70.Kg4
              12. h1=Q
              1. 65.Kd4 with a winning endgame, for example:
              2. Kf2
              3. 66.Kc3
              4. Wg2
              5. 67.Gxg2
              6. Kxg2
              7. 68.Kd2
              8. h1=Q
            3. 65...Wg3+
            4. 66.Kf4
            5. Kf2
            6. 67.Gh1
            7. Wg1
            8. 68.Gc6
            9. Wg2
            10. 69.Gxg2
            11. Kxg2
            12. 70.Kg4
            13. h1=Q
          1. 62...h1=R
        1. 58...Kg1
        2. 59.Kf3
          1. 59.Gc4 with a winning endgame, for example:
          2. h2
          3. 60.Gd5
          4. g2
          5. 61.Ge4
          6. h1=Q
          1. 59.Ge6
          2. Kh2
          3. 60.Gg8 with a winning endgame, for example:
          4. g2
          5. 61.Kf4
          6. g1=Q
          1. 59.Ga8 with a winning endgame, for example:
          2. g2
          3. 60.Gb7
          4. h2
          5. 61.Gf3
          6. h1=Q
        3. 59...g2
          1. 59...Kh2
          2. 60.Kf4
            1. 60.Gb7
            2. g2
            3. 61.Gd5
            4. g1=Q
            1. 60.Gc6
            2. g2
            3. 61.Gd5
            4. g1=Q
            1. 60.Ke4 with a winning endgame, for example:
            2. g2
            3. 61.Kf3
            4. g1=Q
          3. 60...g2
          4. 61.Ke5 with a winning endgame, for example:
            1. 61.Kg4
            2. g1=Q+
            1. 61.Kf3
            2. g1=Q
          5. 61...Kg3
          6. 62.Kd6
          7. g1=Q
        4. 60.Kg3
          1. 60.Gc6
          2. h2
          3. 61.Ke3
          4. h1=Q
          1. 60.Ke3 with a winning endgame, for example:
          2. h2
          3. 61.Ge4
          4. h1=Q
        5. 60...Kf1
        6. 61.Kf4 with a winning endgame, for example:
          1. 61.Gc4+
          2. Ke1
          3. 62.Gd5
          4. g1=Q+
          1. 61.Ge4
          2. g1=Q+
        7. 61...h2
        8. 62.Gc4+
        9. Kf2
        10. 63.Gd5
        11. h1=Q
      4. 59.Kd3
        1. 59.Kf3
        2. g2
        3. 60.Ge6
        1. 59.Gb7
        2. g2
        3. 60.Kf4
        4. g1=Q
        1. 59.Ke4 with a winning endgame, for example:
        2. g2
        3. 60.Kf3
        4. g1=Q
      5. 59...g2
        1. 59...Kg1
        2. 60.Ke2
          1. 60.Ke3
          2. h2
          3. 61.Kf4
          4. Kf2
          1. 60.Ge6
          2. h2
          3. 61.Kc4 with a winning endgame, for example:
          4. h1=Q
          1. 60.Ke4 with a winning endgame, for example:
          2. h2
          3. 61.Kf4
          4. g2
          5. 62.Gf3
          6. h1=Q
        3. 60...h2
          1. 60...Kh2
          2. 61.Kd3
            1. 61.Kf3
            2. g2
            3. 62.Ge6
            1. 61.Gc4 with a winning endgame, for example:
            2. g2
            3. 62.Kf3
            4. g1=Q
            1. 61.Ge6
            2. g2
            3. 62.Kd3 with a winning endgame, for example:
            4. Kg3
            5. 63.Gd5
            6. h2
            7. 64.Kd4
            8. h1=Q
          1. 60...g2
          2. 61.Kf3
        4. 61.Ke3 with a winning endgame, for example:
        5. g2
        6. 62.Ge4
        7. h1=Q
      6. 60.Ke2 with a winning endgame, for example:
        1. 60.Ga2 with a winning endgame, for example:
        2. Kg3
        3. 61.Gd5
        4. h2
        5. 62.Kd4
        6. h1=Q
        1. 60.Kc4 with a winning endgame, for example:
        2. Kg3
        3. 61.Kb5
        4. g1=Q
      7. 60...Kg3
      8. 61.Ke3
      9. h2
      10. 62.Kd4
      11. h1=Q
    9. 58.Ke4 with a winning endgame, for example:
      1. 58.Kf3
      2. g1=Q
      1. 58.Kf4
      2. g1=Q
    10. 58...Kg3
    11. 59.Ke5
    12. h2
    13. 60.Gd5
    14. g1=Q
  108. 54...g3
  109. 55.Ke2
  110. g2
  111. 56.Kf2
  112. Kg4
  113. 57.Gf3+
  114. Kh4
  115. 58.Gxg2
  116. hxg2
  117. 59.Kxg2
1/2-1/2
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