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Puzzle 940186: As pretas ganham o final

FM Jean Marco Cruz Mendez (2018) - GM Leonardo Tristan (2558)
Titled Tue 12th Jul Early chess.com INT (6), 2022.07.12
  2. 1.e4
  3. d5
  4. 2.exd5
  5. Dxd5
  6. 3.Cc3
  7. Da5
  8. 4.d4
  9. Cf6
  10. 5.Cf3
  11. Bf5
  12. 6.Ce5
  13. c6
  14. 7.g4
  15. Be6
  16. 8.Bg2
  17. Cbd7
  18. 9.Cxd7
  19. Bxd7
  20. 10.h3
  21. O-O-O
  22. 11.O-O
  23. e5
  24. 12.Ce2
  25. Be6
  26. 13.c3
  27. exd4
  28. 14.cxd4
  29. Bd5
  30. 15.Cc3
  31. Bxg2
  32. 16.Rxg2
  33. Bb4
  34. 17.Dd3
  35. The8
  36. 18.Be3
  37. Bxc3
  38. 19.bxc3
  39. Dd5+
  40. 20.Rh2
  41. Df3
  42. 21.c4
  43. h5
  44. 22.Df5+
  45. Dxf5
  46. 23.gxf5
  47. Ce4
  48. 24.Tg1
  49. Cd6
  50. 25.Txg7
  51. Cxf5
  52. 26.Txf7
  53. Cxe3
  54. 27.fxe3
  55. Txe3
  56. 28.Tf4
  57. Td3
  58. 29.d5
  59. cxd5
  60. 30.cxd5
  61. T8xd5
  62. 31.Tc1+
  63. Rb8
  64. 32.Tf8+
  65. Td8
  66. 33.Tf2
  67. a5
  68. 34.Tcc2
  69. T8d5
  70. 35.Tb2
  71. Ra7
  72. 36.Tf7
  73. Td2+
  74. 37.Tf2
  75. Txb2
  76. 38.Txb2
  77. h4
  78. 39.Rg2
  79. Tg5+
  80. 40.Rh2
  81. b5
  82. 41.Td2
  83. Rb6
  84. 42.Td4
  85. Te5
  86. 43.Txh4
  87. Te2+
  88. 44.Rg3
  89. Txa2
  90. 45.Th6+
  91. Rc5
  92. 46.h4
  93. b4
  94. 47.Th8
  95. a4
  96. 48.h5
  97. Ta1
  98. 49.h6
  99. Th1
  100. 50.Rg2
  101. Th5
  102. 51.h7
  103. b3
  104. 52.Tc8+
  105. Rb4
  106. 53.h8=Q
  107. Txh8
  108. 54.Txh8
  109. b2
  110. 55.Tb8+
  111. Ra3
  112. 56.Rf3
    1. Solução:56.Rf3
    2. Ra2
    3. 57.Re2
      1. 57.Rf4 with a winning endgame, for example:
      2. b1=Q
      1. 57.Te8 with a winning endgame, for example:
      2. b1=Q
      1. 57.Ta8 with a winning endgame, for example:
      2. a3
      3. 58.Td8
      4. b1=Q
      1. 57.Tb4
      2. a3
      3. 58.Rg4 with a winning endgame, for example:
      4. b1=Q
    5. 57...b1=Q
      1. 57...a3
      2. 58.Ta8
        1. 58.Td8 with a winning endgame, for example:
        2. b1=Q
        1. 58.Th8 with a winning endgame, for example:
        2. b1=Q
        1. 58.Re3 with a winning endgame, for example:
        2. b1=Q
      4. 58...b1=Q
        1. 58...Rb3
        2. 59.Rd2
          1. 59.Tb8+ with a winning endgame, for example:
          2. Ra2
          3. 60.Td8
          4. b1=Q
          1. 59.Tc8 with a winning endgame, for example:
          2. b1=Q
        4. 59...b1=Q
          1. 59...a2
          2. 60.Tb8+
          3. Rc4
            1. 60...Ra4
            2. 61.Ta8+
              1. 61.Txb2
              2. a1=Q
              1. 61.Rc2
              2. a1=Q
            4. 61...Rb3
              1. 61...Rb4
              2. 62.Txa2
              3. b1=Q
              1. 61...Rb5
              2. 62.Txa2
              3. b1=Q
            6. 62.Tb8+
          5. 61.Txb2
          6. a1=Q
          1. 59...Ra2
          2. 60.Tb8
            1. 60.Th8
            2. b1=Q
            1. 60.Ta4
            2. b1=Q
            1. 60.Tc8
            2. b1=Q
          4. 60...b1=Q
          5. 61.Txb1
          6. Rxb1 O rei preto captura a torre branca, que estava defendendo o quadrado a1.
          7. 62.Rc3
            1. 62.Rd3
            2. a2
            3. 63.Re4
            4. a1=Q
            1. 62.Rd1
            2. a2
            3. 63.Re1
            4. a1=Q
          9. 62...a2
          10. 63.Rb3
            1. 63.Rb4
            2. a1=Q
          12. 63...a1=Q
            1. 63...a1=R
        6. 60.Tb8+
        7. Ra2
        8. 61.Txb1
        9. Rxb1 O rei preto captura a torre branca, que estava defendendo o quadrado a1.
        10. 62.Rc3
          1. 62.Rd3
          2. a2
          3. 63.Re4
          4. a1=Q
          1. 62.Rd1
          2. a2
          3. 63.Re1
          4. a1=Q
        12. 62...a2
        13. 63.Rb3
          1. 63.Rb4
          2. a1=Q
        15. 63...a1=Q
          1. 63...a1=R
    7. 58.Txb1
    8. Rxb1 O rei preto captura a torre branca, que estava defendendo o quadrado a1 e o quadrado b2.
    9. 59.Rd2
      1. 59.Rd3
      2. a3
      3. 60.Rc3
      4. a2
      5. 61.Rb3
      6. a1=Q
    11. 59...a3
      1. 59...Rb2
      2. 60.Rd3
      3. a3
        1. 60...Rb1
        2. 61.Rd2
        1. 60...Rb3
        2. 61.Rd2
        3. a3
          1. 61...Rb2
          2. 62.Rd3
            1. 62.Rd1
            2. a3
            3. 63.Rd2
            4. a2
            5. 64.Rd1
            6. a1=Q+
        5. 62.Rc1
          1. 62.Rd3
          2. a2
          3. 63.Rd2
          4. a1=Q
        7. 62...a2
        8. 63.Rd2
          1. 63.Rd1
          2. a1=Q+
        10. 63...a1=Q
          1. 63...a1=R
      5. 61.Rc4 with a winning endgame, for example:
        1. 61.Rd2
        2. a2
        3. 62.Rd1
        4. a1=Q+
      7. 61...a2
      8. 62.Rb4
      9. a1=Q
    13. 60.Rc3
      1. 60.Rd3
      2. a2
      3. 61.Re4
      4. a1=Q
      1. 60.Rd1
      2. a2
      3. 61.Re1
      4. a1=Q
    15. 60...a2
    16. 61.Rb3
      1. 61.Rb4
      2. a1=Q
    18. 61...a1=Q
      1. 61...a1=R
  114. 56...Ra2
  115. 57.Re2
  116. b1=Q
  117. 58.Txb1
  118. Rxb1
0-1
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