ChessPuzzle.net

Puzzle 827148: As pretas ganham

Wolfgang Bunke - G. Gemende
DDR-Bulgaria corr, 1977
  2. 1.d4
  3. Cf6
  4. 2.c4
  5. g6
  6. 3.Cc3
  7. Bg7
  8. 4.e4
  9. d6
  10. 5.Be2
  11. O-O
  12. 6.Bg5
  13. c5
  14. 7.d5
  15. h6
  16. 8.Be3
  17. e6
  18. 9.Dd2
  19. exd5
  20. 10.exd5
  21. Cg4
  22. 11.Bxg4
  23. Bxg4
  24. 12.f3
  25. Bc8
  26. 13.O-O-O
  27. Rh7
  28. 14.h4
  29. Cd7
  30. 15.h5
  31. g5
  32. 16.Ch3
  33. Ce5
  34. 17.f4
  35. gxf4
  36. 18.Bxf4
  37. b5
  38. 19.Dc2+
  39. f5
  40. 20.Cxb5
  41. a6
  42. 21.Ca3
  43. Tb8
  44. 22.Bd2
  45. Cd3+
  46. 23.Dxd3
  47. Bxb2+
  48. 24.Rc2
  49. Bd7
  50. 25.Bc1
  51. Df6
  52. 26.Rd2
  53. Tg8
  54. 27.g3
  55. Be5
  56. 28.Tdg1
  57. Tg4
  58. 29.Cf4
  59. Dg5
  60. 30.Re2
  61. Te8
  62. 31.Rf3
  63. Bd4
  64. 32.Ce6
  65. Df6
  66. 33.Te1
  67. Te4
  68. 34.Rg2
  69. T8xe6
  70. 35.dxe6
  71. Bc6
  72. 36.Rh3
  73. Dxe6
  74. 37.Bf4
  75. Dg8
  76. 38.Txe4
  77. Dg4+
  78. 39.Rh2
    1. Solução:39.Rh2
    2. Bxe4 O bispo preto garfa a dama branca e a torre.
    3. 40.Dd1
      1. 40.Dxe4
      2. fxe4
    5. 40...Bf3 Lance intermediário
      1. Não40...Bxh1 por causa de
      2. 41.Dxg4
      3. fxg4
      4. 42.Rxh1
    7. 41.Df1
      1. 41.Dxf3
      2. Dxf3
    9. 41...Dxh5+ Xeque intermédio
      1. 41...Be4
      2. 42.Dd1
      1. 41...Bc6
      2. 42.Dd1
        1. 42.Bg5
        2. Dxg5 Black is winning.
        1. 42.Cb1
        2. Dxh5+
        3. 43.Dh3
        4. De2+
        5. 44.Dg2
        6. Dxg2#
      4. 42...Bf3
      5. 43.Df1
      1. 41...Bb7
      2. 42.Dd1
        1. 42.Bg5
        2. Dxg5 Black is winning. White's material advantage is not enough compensation for Black's better king safety and piece activity.
        1. 42.Cb1
        2. Dxh5+
        3. 43.Dh3
        4. De2+
        5. 44.Dg2
        6. Dxg2#
      4. 42...Bf3
      5. 43.Df1
      1. 41...Ba8
      2. 42.Dd1
        1. 42.Bg5
        2. Dxg5 Black is winning. White's material advantage is not enough compensation for Black's better king safety.
        1. 42.Cb1
        2. Dxh5+
        3. 43.Dh3
        4. De2+
        5. 44.Dg2
        6. Dxg2#
      4. 42...Bf3
      5. 43.Df1
      1. Não41...Bxh1 por causa de
      2. 42.Rxh1
    11. 42.Dh3
    12. Dxh3+ A dama preta desvia o rei branco para longe de proteger a torre.
    13. 43.Rxh3
    14. Bxh1
    15. 44.Bxd6
    16. Be4
    17. 45.Cb5
      1. 45.Rh2 Black is winning because of Black's material advantage and piece activity.
      1. 45.Rh4 Black is winning because of Black's material advantage and piece activity.
    19. 45...axb5
  80. 39...Bxe4
  81. 40.Dd1
  82. Bf3
  83. 41.Df1
  84. Dxh5+
  85. 42.Dh3
  86. Dxh3+
  87. 43.Rxh3
  88. Bxh1
  89. 44.Cb1
  90. d5
  91. 45.Cd2
  92. Bg1
  93. 46.g4
  94. Rg6
  95. 47.gxf5+
  96. Rxf5
  97. 48.Bxh6
  98. d4
  99. 49.Cb3
  100. d3
  101. 50.Rg3
  102. Re4
  103. 51.Bg5
  104. Be3
  105. 52.Cd2+
  106. Bxd2
  107. 53.Bxd2
  108. Rd4
  109. 54.Rf2
  110. Bc6
  111. 55.Ba5
  112. Ba4
  113. 56.Re1
  114. Bc2
  115. 57.Rd2
  116. Bb1
  117. 58.Bb6
  118. Rxc4
  119. 59.a3
  120. Bc2
  121. 60.Ba7
  122. Bb1
  123. 61.Bb6
  124. Rd4
  125. 62.Ba7
  126. Rc4
  127. 63.Bb6
1/2-1/2

This puzzle is part of the following Puzzle Academy skills:
  • Deflection (4 moves)
ChessPuzzle.net version 3
Novo desafio ? Ajuda