Problem 1005383: Hitam jalan Skakmat

IM Bach Ngo (2362) - GM Zhou Jianchao (2576)
11th Washington Int 2024 Rockville USA, 2024.08.11
  1. 1.d4
  2. f5
  3. 2.g3
  4. Kf6
  5. 3.Gg2
  6. e6
  7. 4.Kf3
  8. d5
  9. 5.O-O
  10. Gd6
  11. 6.c4
  12. c6
  13. 7.Kc3
  14. O-O
  15. 8.Gf4
  16. Gxf4
  17. 9.gxf4
  18. Kbd7
  19. 10.e3
  20. b6
  21. 11.Ma4
  22. Gb7
  23. 12.Ke5
  24. Kxe5
  25. 13.fxe5
  26. Ke4
  27. 14.cxd5
  28. Kxc3
  29. 15.bxc3
  30. cxd5
  31. 16.f4
  32. Mc8
  33. 17.Bfc1
  34. Ga6
  35. 18.Gf1
  36. Gxf1
  37. 19.Rxf1
  38. Bf7
  39. 20.Re2
  40. Bc7
  41. 21.Rd2
  42. Bc4
  43. 22.Ma3
  44. Md7
  45. 23.Bab1
  46. Bac8
  47. 24.Bb4
  48. B4c7
  49. 25.Bb2
  50. h6
  51. 26.Rd3
  52. Bc4
  53. 27.Bg1
  54. Mc7
  55. 28.Bc1
  56. Rh7
  57. 29.Bb4
  58. Bc6
  59. 30.Bb2
  60. a6
  61. 31.Bg2
  62. b5
  63. 32.Rd2
  64. a5
  65. 33.Bcg1
  66. g5
  67. 34.fxg5
  68. Bxc3
  69. 35.Md6
    1. Jawaban:35.Md6
    2. Bc2+
    3. 36.Rd1
      1. 36.Rd3
      2. Mc3#
      1. 36.Re1
      2. Mc3+
      3. 37.Bd2
      4. Mxd2+
    4. 36...Bc1+ Benteng hitam menyerang Raja putih, yang sedang melindungi kotak c2.
    5. 37.Re2
      1. 37.Rd2
      2. Mc2#
    6. 37...Mc2+
    7. 38.Rf3
    8. Me4+
    9. 39.Rg3
      1. 39.Re2
      2. B8c2#
      1. 39.Rf2
      2. B8c2+
      3. 40.Rg3
      4. Mg4#
    10. 39...Mg4+ Ratu hitam menyerang Raja putih, yang sedang melindungi kotak h4.
    11. 40.Rf2
    12. B8c2#
  70. 35...Bc2+
  71. 36.Rd1
  72. Bc1+
  73. 37.Re2
  74. Mc2+
  75. 38.Rf3
  76. Me4+
  77. 39.Rg3
  78. Mg4+
0-1

This puzzle is part of the following Puzzle Academy skills:
  • Clearance for checkmate (6 moves)
  • Difficult checkmates (6 moves)
ChessPuzzle.net version 3
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