Problem 883339: Hitam jalan Bertahan

FM Dimitrios Makridis (2387) - GM Daniil Dubov (2708)
Titled Tue 7th Feb Late chess.com INT (9), 2023.02.07
  1. 1.e4
  2. d5
  3. 2.exd5
  4. Mxd5
  5. 3.Kc3
  6. Md6
  7. 4.d4
  8. Kf6
  9. 5.Kf3
  10. Kc6
  11. 6.Gb5
  12. a6
  13. 7.Ga4
  14. b5
  15. 8.Gb3
  16. Gb7
  17. 9.O-O
  18. e6
  19. 10.d5
  20. exd5
  21. 11.Kxd5
  22. O-O-O
  23. 12.Gf4
  24. Mc5
  25. 13.Ge3
  26. Bxd5
  27. 14.Gxc5
  28. Bxd1
  29. 15.Baxd1
  30. Gxc5
  31. 16.Gxf7
  32. Bf8
  33. 17.Ge6+
  34. Rb8
  35. 18.c3
  36. Kd8
  37. 19.Gb3
  38. Gxf3
  39. 20.gxf3
  40. Gd6
  41. 21.Bfe1
  42. Kc6
  43. 22.a4
  44. Ke5
  45. 23.Be3
  46. Kh5
  47. 24.axb5
  48. Kf4
  49. 25.bxa6
  50. Ra7
  51. 26.Gc2
  52. Bf6
  53. 27.b4
  54. Rxa6
  55. 28.Bd4
  56. Ke6
  57. 29.Bd5
  58. Kxf3+
  59. 30.Rf1
  60. Kxh2+
  61. 31.Re1
  62. Kg4
  63. 32.Ba5+
  64. Rb6
  65. 33.Be2
  66. Kxf2
  67. 34.Ga4
  68. Kd3+
  69. 35.Rd2
  70. Kdf4
  71. 36.Bb5+
  72. Ra7
  73. 37.Ba5+
  74. Rb7
  75. 38.Be1
  76. c6
  77. 39.Ba1
  78. Rc7
  79. 40.Ba7+
  80. Rd8
  81. 41.Gxc6
  82. Kc7
  83. 42.b5
  84. Gc5
  85. 43.Bb7
  86. Bd6+
  87. 44.Rc2
  88. Kfe6
  89. 45.Bf1
  90. g5
  91. 46.Bf7
    1. Jawaban:46.Bf7
      1. Mengancam:
      2. 47.Bb8#
    2. Rc8
    3. Sekarang jika47.Bb8+
    4. Rxb8
  92. 46...Rc8
  93. 47.Bxh7
  94. Bd8
  95. 48.b6
  96. Ka6
  97. 49.Ba7
  98. Gxb6
  99. 50.Ba8+
  100. Kb8
  101. 51.Gb7#
1-0

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