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Puzzle 601507: As brancas ganham o final

George V Didita - Ameya Haldankar (1687)
Cherry Blossom Classic Dulles USA, 2022.05.28
  2. 1.e4
  3. e5
  4. 2.Bc4
  5. Cc6
  6. 3.Cf3
  7. Bc5
  8. 4.O-O
  9. Cf6
  10. 5.d3
  11. d6
  12. 6.c3
  13. O-O
  14. 7.Cbd2
  15. a6
  16. 8.Bb3
  17. Ba7
  18. 9.h3
  19. h6
  20. 10.Te1
  21. Be6
  22. 11.Cf1
  23. Ce7
  24. 12.Cg3
  25. Cg6
  26. 13.d4
  27. Te8
  28. 14.Be3
  29. Bxb3
  30. 15.Dxb3
  31. Dd7
  32. 16.Tad1
  33. Dc6
  34. 17.dxe5
  35. dxe5
  36. 18.Bxa7
  37. Txa7
  38. 19.Cd2
  39. Taa8
  40. 20.f3
  41. Dc5+
  42. 21.Rh2
  43. Cf4
  44. 22.Dc4
  45. Df2
  46. 23.Df1
  47. Dxf1
  48. 24.Cdxf1
  49. Tad8
  50. 25.Ce3
  51. b5
  52. 26.b3
  53. c6
  54. 27.Cgf5
  55. Rf8
  56. 28.Cd6
  57. Te7
  58. 29.g3
  59. Ce6
  60. 30.Cdf5
  61. Ted7
  62. 31.b4
  63. Td2+
  64. 32.Rg1
  65. Cg5
  66. 33.Txd2
  67. Txd2
  68. 34.Td1
  69. Cxf3+
  70. 35.Rf1
  71. Cxe4
  72. 36.Txd2
  73. Cfxd2+
  74. 37.Re2
  75. Cb1
  76. 38.Rd3
  77. Cbxc3
  78. 39.g4
  79. g6
  80. 40.Ch4
  81. Re7
  82. 41.Cf3
  83. Re6
  84. 42.Ch4
  85. Rd6
  86. 43.Cf3
  87. Re6
  88. 44.Ch4
  89. Rf6
  90. 45.Cf3
  91. h5
  92. 46.gxh5
  93. gxh5
  94. 47.a3
  95. Re6
  96. 48.Ch4
  97. Rd6
  98. 49.Chf5+
  99. Rc7
  100. 50.Ce7
  101. Rb7
  102. 51.C7f5
  103. Rb6
  104. 52.Cg7
  105. a5
  106. 53.Cxh5
  107. axb4
  108. 54.axb4
  109. c5
  110. 55.bxc5+
  111. Rxc5
  112. 56.Cg4
  113. b4
  114. 57.Cxe5
  115. b3
  116. 58.Cg3
  117. Rb4
  118. 59.Cxe4
  119. Cxe4
  120. 60.Rxe4
  121. Rc3
  122. 61.Cd3
  123. f5+
  124. 62.Re3
  125. f4+
  126. 63.Re2
  127. f3+
  128. 64.Re3
  129. Rc2
  130. 65.Ce1+
  131. Rc1
  132. 66.Cxf3
  133. b2
    1. Solução:66...b2
    2. 67.Cd2
    3. b1=Q
      1. 67...b1=R
      2. 68.Cxb1
      3. Rxb1 with a winning endgame, for example:
      4. 69.h4
      5. Rc2
      6. 70.h5
      7. Rc3
      8. 71.h6
      9. Rc4
      10. 72.h7
      11. Rd5
      12. 73.h8=Q
      1. 67...Rd1 with a winning endgame, for example:
      2. 68.h4
      3. Rc1
      4. 69.h5
      5. b1=B
      6. 70.Cxb1
    5. 68.Cxb1
    6. Rxb1 with a winning endgame, for example:
    7. 69.h4
    8. Rc2
    9. 70.h5
    10. Rc3
    11. 71.h6
    12. Rc4
    13. 72.h7
    14. Rd5
    15. 73.h8=Q
  135. 67.Cd2
1-0
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