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Puzzle 656136: As brancas defendem e ganham

Christof Brixel (1961) - Partha Mulay (1843)
28th 4NCL Congress 2022 Leamington Spa ENG, 2022.07.09
  2. 1.Cf3
  3. Cf6
  4. 2.b3
  5. g6
  6. 3.Bb2
  7. Bg7
  8. 4.g3
  9. d6
  10. 5.d4
  11. c5
  12. 6.Bg2
  13. O-O
  14. 7.O-O
  15. cxd4
  16. 8.Cxd4
  17. a6
  18. 9.c4
  19. Dc7
  20. 10.Cc3
  21. e6
  22. 11.e4
  23. Cc6
  24. 12.Cde2
  25. b6
  26. 13.Tc1
  27. Bb7
  28. 14.Dd2
  29. Tfd8
  30. 15.Cd5
  31. exd5
  32. 16.cxd5
  33. Dd7
  34. 17.dxc6
  35. Bxc6
  36. 18.Bxf6
  37. Bxf6
  38. 19.e5
  39. dxe5
  40. 20.Dxd7
  41. Bxd7
  42. 21.Bxa8
  43. Txa8
  44. 22.Tc7
  45. Bb5
  46. 23.Te1
  47. Bd8
  48. 24.Tc2
  49. f6
  50. 25.Cc3
  51. Bc6
  52. 26.Td1
  53. Rf7
  54. 27.Cd5
  55. Be8
  56. 28.Cc7
  57. Tc8
  58. 29.Tdc1
  59. a5
  60. 30.Cxe8
  61. Txc2
  62. 31.Txc2
  63. Rxe8
  64. 32.f3
  65. Rd7
  66. 33.Rf2
  67. Be7
  68. 34.Re3
  69. Bc5+
  70. 35.Rd3
  71. Rc6
  72. 36.Tc4
  73. Rd5
  74. 37.Th4
  75. h5
  76. 38.g4
  77. Bf2
  78. 39.Th3
  79. hxg4
  80. 40.fxg4
  81. f5
  82. 41.gxf5
  83. gxf5
  84. 42.Re2
  85. Bd4
  86. 43.Th8
  87. Re4
  88. 44.h4
  89. f4
    1. Solução:44...f4
      1. Ameaçando:
      2. 45...f3+
      3. 46.Rd2
      4. Bc5
      5. 47.Te8
      6. Rf4
      7. 48.b4
      8. Bxb4+
    3. 45.Tf8
    4. Bc5
      1. Agora, se45...f3+
      2. 46.Txf3
    6. 46.Tf7
    7. Rd5
    8. 47.h5
    9. Re6
    10. 48.Tc7
    11. e4
    12. 49.h6
    13. Ba3
    14. 50.h7 White is winning. White's material advantage, passed pawn(s) and piece activity are not compensated by Black's better pawn structure.
  91. 45.Tf8
  92. Bc5
  93. 46.Tf7
  94. Rd5
  95. 47.h5
  96. Re6
  97. 48.Tc7
  98. e4
  99. 49.h6
  100. f3+
  101. 50.Rf1
  102. Ba3
  103. 51.Rf2
  104. Rf5
  105. 52.h7
  106. Bb2
  107. 53.Re3
  108. Rg4
  109. 54.Rxe4
  110. Rg3
  111. 55.Tf7
  112. f2
  113. 56.Re3
1-0
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