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Puzzle 826175: Blancas hacen tablas en el final

Aiden Reiss (2004) - Aiden Zhou (2135)
32nd North American Open Las Vegas USA (8), 2022.12.29
  2. 1.e4
  3. c6
  4. 2.Cf3
  5. d5
  6. 3.Cc3
  7. dxe4
  8. 4.Cxe4
  9. Cf6
  10. 5.De2
  11. Cxe4
  12. 6.Dxe4
  13. Da5
  14. 7.b4
  15. Df5
  16. 8.De3
  17. De6
  18. 9.Ab2
  19. Dxe3+
  20. 10.fxe3
  21. Af5
  22. 11.c4
  23. f6
  24. 12.Cd4
  25. Ad7
  26. 13.Cb3
  27. Ca6
  28. 14.a3
  29. e5
  30. 15.d4
  31. exd4
  32. 16.exd4
  33. O-O-O
  34. 17.Rf2
  35. Af5
  36. 18.Ae2
  37. Cc7
  38. 19.Tac1
  39. Ad6
  40. 20.g3
  41. The8
  42. 21.Af3
  43. Ae4
  44. 22.Thd1
  45. Rb8
  46. 23.Ac3
  47. Axf3
  48. 24.Rxf3
  49. Te6
  50. 25.Tc2
  51. Tde8
  52. 26.Td3
  53. b5
  54. 27.Ad2
  55. Te2
  56. 28.Ca5
  57. bxc4
  58. 29.Cxc4
  59. Af8
  60. 30.Ce3
  61. Txh2
  62. 31.Txc6
  63. Ce6
  64. 32.Cg4
  65. Th5
  66. 33.d5
  67. Tf5+
  68. 34.Rg2
  69. Cd8
  70. 35.Tc4
  71. Te2+
  72. 36.Rg1
  73. h5
  74. 37.Ce3
  75. Tff2
  76. 38.Tdc3
  77. Ad6
  78. 39.Tc8+
  79. Rb7
  80. 40.Txd8
  81. Axg3
  82. 41.Td7+
  83. Rb8
  84. 42.d6
  85. Ah2+
  86. 43.Rh1
  87. Axd6
  88. 44.Txd6
  89. Txd2
  90. 45.Txd2
  91. Txd2
  92. 46.Cc4
  93. Td5
  94. 47.a4
  95. g5
  96. 48.b5
  97. Tc5
  98. 49.Tc2
  99. f5
  100. 50.Rg2
  101. h4
  102. 51.Ce3
  103. Txc2+
  104. 52.Cxc2
  105. Rc7
  106. 53.Cd4
  107. Rb6
  108. 54.Cxf5
  109. Ra5
  110. 55.Cd4
  111. Rxa4
  112. 56.Cc6
  113. Rxb5
    1. Solución:56...Rxb5
    2. 57.Cxa7+
    3. Rb6
      1. 57...Rc5 with a drawn endgame, for example:
      2. 58.Rf2
      3. Rd5
      4. 59.Rf3
      5. h3
      6. 60.Rg3
      7. Re4
      8. 61.Rxh3
      9. Rf3
      10. 62.Cc6
      11. g4+
      12. 63.Rh4
      13. g3
      14. 64.Ce5+
      15. Re4
      16. 65.Rxg3
      1. 57...Ra4 with a drawn endgame, for example:
      2. 58.Rh2
      3. g4
      4. 59.Cc8
      5. h3
      6. 60.Cd6
      7. Rb3
      8. 61.Ce4
      9. Rc4
      10. 62.Cf2
      11. Rd5
      12. 63.Cxg4
      13. Re6
      14. 64.Rxh3
      1. 57...Ra6
      2. 58.Cc6
      3. g4 with a drawn endgame, for example:
      4. 59.Ce5
      5. g3
      6. 60.Cg6
      7. h3+
      8. 61.Rxg3
      9. h2
      10. 62.Rxh2
    5. 58.Cc8+
    6. Rc7
      1. 58...Rc5 with a drawn endgame, for example:
      2. 59.Ce7
      3. g4
      4. 60.Cg6
      5. h3+
      6. 61.Rg3
      7. Rb5
      8. 62.Cf4
      9. h2
      10. 63.Rxh2
      11. g3+
      12. 64.Rxg3
      1. 58...Rb7
      2. 59.Cd6+
      3. Rc6 with a drawn endgame, for example:
      4. 60.Cf5
      5. g4
      6. 61.Cxh4
      7. g3
      8. 62.Rxg3
    8. 59.Ce7
      1. 59.Ca7
      2. Rb6
        1. 59...g4 with a drawn endgame, for example:
        2. 60.Cb5+
        3. Rd7
        4. 61.Cd4
        5. g3
        6. 62.Cf5
        7. h3+
        8. 63.Rxg3
        9. Rc6
        10. 64.Rxh3
        1. 59...Rb7
        2. 60.Cb5 Tablas por repetición
        1. 59...Rb8
        2. 60.Cb5
        3. g4 with a drawn endgame, for example:
        4. 61.Cd4
        5. g3
        6. 62.Cf3
        7. Rc7
        8. 63.Cxh4
        9. Rc6
        10. 64.Rxg3
      4. 60.Cc8+
      5. Rc7
        1. 60...Rc5 with a drawn endgame, for example:
        2. 61.Ce7
        3. g4
        4. 62.Cg6
        5. h3+
        6. 63.Rg3
        7. Rb5
        8. 64.Cf4
        9. h2
        10. 65.Rxh2
        11. g3+
        12. 66.Rxg3
        1. 60...Rb7
        2. 61.Cd6+
        3. Rc6 with a drawn endgame, for example:
        4. 62.Cf5
        5. g4
        6. 63.Cxh4
        7. g3
        8. 64.Rxg3
      7. 61.Ce7 Tablas por repetición
        1. 61.Ca7
        2. Rb7
          1. 61...g4 with a drawn endgame, for example:
          2. 62.Cb5+
          3. Rd7
          4. 63.Cd4
          5. g3
          6. 64.Cf5
          7. h3+
          8. 65.Rxg3
          9. Rc6
          10. 66.Rxh3
          1. 61...Rb8
          2. 62.Cb5
          3. g4 with a drawn endgame, for example:
          4. 63.Cd4
          5. g3
          6. 64.Cf3
          7. Rc7
          8. 65.Cxh4
          9. Rc6
          10. 66.Rxg3
        4. 62.Cb5
        5. g4 with a drawn endgame, for example:
          1. 62...Rb6 with a drawn endgame, for example:
          2. 63.Cd4
          3. g4
          4. 64.Cf3
          5. gxf3+
          6. 65.Rxf3
          7. Rc5
          8. 66.Rg2
          9. Rd5
          10. 67.Rh3
          11. Re4
          12. 68.Rxh4
          1. 62...Ra8 with a drawn endgame, for example:
          2. 63.Cc7+
          3. Rb7
          4. 64.Ce6
          5. g4
          6. 65.Cf4
          7. h3+
          8. 66.Rg3
          9. h2
          10. 67.Rxh2
          11. Rc6
          12. 68.Rg3
          13. Rd6
          14. 69.Rxg4
        7. 63.Cd4
        8. h3+
        9. 64.Rg3
        10. Rb6
        11. 65.Cb3
        12. Rc6
        13. 66.Cd2
        14. Rc5
        15. 67.Rxg4
        16. Rb5
        17. 68.Rxh3
    10. 59...g4 with a drawn endgame, for example:
      1. 59...Rb6 with a drawn endgame, for example:
      2. 60.Cd5+
      3. Ra6
      4. 61.Rg1
      5. g4
      6. 62.Rg2
      7. g3
      8. 63.Rh3
      9. Ra5
      10. 64.Cc3
      11. Rb4
      12. 65.Rxh4
      13. Rxc3
      14. 66.Rxg3
      1. 59...Rb8 with a drawn endgame, for example:
      2. 60.Cg6
      3. h3+
      4. 61.Rxh3
      5. g4+
      6. 62.Rxg4
    12. 60.Rh2
    13. Rb6
    14. 61.Rg2
    15. Rc5
    16. 62.Cg6
    17. h3+
    18. 63.Rg3
    19. Rb5
    20. 64.Cf4
    21. h2
    22. 65.Rxh2
    23. g3+
    24. 66.Rxg3
  115. 57.Cxa7+
  116. Rc5
  117. 58.Cc8
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