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Problem 160074: Hitam jalan Menang

IM Guillermo Baches Garcia (2329) - WIM Javiera Belen Gomez Barrera (2083)
Titled Tuesday 30th July chess.com INT (4), 2020.07.07
  2. 1.e4
  3. e5
  4. 2.Kf3
  5. Kc6
  6. 3.Kc3
  7. Kf6
  8. 4.d4
  9. exd4
  10. 5.Kxd4
  11. Gb4
  12. 6.Kxc6
  13. bxc6
  14. 7.Gd3
  15. d5
  16. 8.Gd2
  17. O-O
  18. 9.O-O
  19. Bb8
  20. 10.Be1
  21. Gg4
  22. 11.f3
  23. Ge6
  24. 12.e5
  25. Kd7
  26. 13.f4
  27. Kc5
  28. 14.Rh1
  29. Kxd3
  30. 15.cxd3
  31. Gf5
  32. 16.Me2
  33. Mh4
  34. 17.Ka4
    1. Jawaban:17.Ka4
    2. Gg4
    3. 18.Me3
      1. 18.Gxb4
      2. Gxe2 Black is winning. White's better pawn structure is not enough compensation for Black's material advantage, piece activity and better king safety.
      1. 18.g3
      2. Gxe2
      3. 19.gxh4
      4. Gf3+
      5. 20.Rg1
      6. Gxd2
    5. 18...d4 Pion hitam menyerang Ratu putih, yang sedang melindungi Menteri putih.
    6. 19.Mg3
      1. 19.Gxb4
      2. dxe3 Black is winning. White's better pawn structure is not enough compensation for Black's material advantage, piece activity, passed pawn(s) and better king safety.
      1. 19.g3
      2. dxe3 Too many winning moves, static score: 192
      3. 20.gxh4
    8. 19...Mxg3
    9. 20.hxg3
    10. Gxd2
  36. 17...Gg4
  37. 18.g3
  38. Gxe2
  39. 19.gxh4
  40. Gf3+
  41. 20.Rg1
  42. Gxd2
  43. 21.Bf1
  44. Ge2
  45. 22.Bfb1
  46. Gxd3
  47. 23.Bd1
  48. Ge3+
  49. 24.Rg2
  50. Ge4+
  51. 25.Rg3
  52. Bb4
  53. 26.b3
  54. Gf5
  55. 27.Bf1
  56. d4
  57. 28.Bad1
  58. Gc2
  59. 29.Ba1
  60. Gd3
  61. 30.Bfd1
  62. Gf5
  63. 31.Kc5
  64. Bb5
  65. 32.Ka4
  66. Bfb8
  67. 33.Kb2
  68. f6
  69. 34.Kc4
  70. fxe5
  71. 35.fxe5
  72. Ge6
  73. 36.Kxe3
  74. dxe3
  75. 37.Rf4
  76. Bf8+
  77. 38.Rxe3
  78. Bxe5+
  79. 39.Rd4
  80. Bd5+
  81. 40.Rc3
  82. Bf3+
  83. 41.Rb4
  84. Bf4+
  85. 42.Ra3
  86. Bxd1
  87. 43.Bxd1
  88. Bxh4
  89. 44.Be1
  90. Rf7
  91. 45.Be2
  92. Bf4
  93. 46.b4
  94. Bf5
  95. 47.Ra4
  96. g5
  97. 48.a3
  98. g4
  99. 49.b5
  100. cxb5+
  101. 50.Ra5
  102. h5
  103. 51.a4
  104. bxa4+
  105. 52.Ra6
  106. Gc4+
0-1

This puzzle is part of the following Puzzle Academy skills:
  • Attack defender (4 moves)
ChessPuzzle.net version 3
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