Problem 841170: Putih jalan Menang

IM Mihnea Costachi (2476) - FM Bao Nghia Dong (2359)
Titled Tue 20th Dec Early chess.com INT (6), 2022.12.20
  1. 1.Kf3
  2. e6
  3. 2.g3
  4. d5
  5. 3.Gg2
  6. g6
  7. 4.O-O
  8. Gg7
  9. 5.d3
  10. Ke7
  11. 6.e4
  12. O-O
  13. 7.Me2
  14. Kbc6
  15. 8.e5
  16. a5
  17. 9.d4
  18. b6
  19. 10.Be1
  20. Ga6
  21. 11.Md1
  22. Kb8
  23. 12.Gg5
  24. h6
  25. 13.Gf4
  26. c5
  27. 14.Md2
  28. Rh7
  29. 15.c3
  30. Kbc6
  31. 16.h4
  32. a4
  33. 17.Ka3
  34. Ka5
  35. 18.g4
  36. Kec6
  37. 19.Gf1
  38. Gxf1
  39. 20.Bxf1
  40. f5
  41. 21.g5
  42. h5
  43. 22.Me2
  44. Bf7
  45. 23.Mb5
  46. Mc8
  47. 24.dxc5
  48. bxc5
  49. 25.Mxc5
  50. Gf8
  51. 26.Me3
  52. Gxa3
  53. 27.bxa3
  54. Kc4
  55. 28.Md3
  56. Bb7
  57. 29.Kd2
  58. Kxd2
  59. 30.Mxd2
  60. Ka5
  61. 31.Bab1
  62. Bab8
  63. 32.Bb4
  64. Kc4
  65. 33.Md3
  66. Kxa3
  67. 34.Bxa4
  68. Kc4
  69. 35.Ba6
  70. Bc7
  71. 36.Bd6
  72. Kxd6
  73. 37.exd6
  74. Bd7
  75. 38.Be1
  76. Bb6
  77. 39.Bxe6
  78. Mc4
  79. 40.Me3
  80. Bb1+
  81. 41.Rh2
  82. Mf1
    1. Jawaban:41...Mf1
    2. 42.Be7+ Benteng putih mengalihkan Benteng hitam dari melindungi kotak d8.
    3. Bxe7
      1. 42...Rg8
      2. 43.Me6+
      3. Rf8
        1. 43...Rh8
        2. 44.Ge5#
      4. 44.Mf7#
      1. 42...Rh8
      2. 43.Md4+
      3. Rg8
      4. 44.Mg7#
    4. 43.Mxe7+ Ratu putih menangkap Benteng hitam, yang sedang melindungi kotak e6, kotak e8, kotak d7, kotak f7 dan kotak e5.
    5. Rg8
      1. 43...Rh8
      2. 44.Ge5+
      3. Rg8
      4. 45.Mg7#
    6. 44.Me8+ Ratu putih menyerang Raja hitam, yang sedang melindungi kotak f7 dan kotak f8.
    7. Rh7
      1. 44...Rg7
      2. 45.Ge5+
      3. Rh7
      4. 46.Mf7#
    8. 45.Mf7+
    9. Rh8
    10. 46.Ge5# Mat Ballestra
  83. 42.Be7+
  84. Bxe7
  85. 43.Mxe7+
  86. Rg8
  87. 44.Me8+
  88. Rh7
  89. 45.Mf7+
1-0

This puzzle is part of the following Puzzle Academy skills:
  • Checkmate (5 moves)
ChessPuzzle.net version 3
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