Puzzle 722678: Zwart naar Winst

Jaloliddin Ilkhomi (2211) - IM Alexey Averjanov (2399)
Titled Tue 27th Sep Late chess.com INT (1), 2022.09.27
  1. 1.d4
  2. d5
  3. 2.Bf4
  4. Nf6
  5. 3.e3
  6. e6
  7. 4.Nd2
  8. c5
  9. 5.Ngf3
  10. Bd6
  11. 6.Bg3
  12. Qc7
  13. 7.c3
  14. Nbd7
  15. 8.Bb5
  16. O-O
  17. 9.O-O
  18. e5
  19. 10.Bxd7
  20. Nxd7
  21. 11.dxe5
  22. Nxe5
  23. 12.Nxe5
  24. Bxe5
  25. 13.Bxe5
  26. Qxe5
  27. 14.Qe2
  28. b6
  29. 15.e4
  30. dxe4
  31. 16.Qxe4
  32. Qxe4
  33. 17.Nxe4
  34. Bb7
  35. 18.Rfe1
  36. Bxe4
  37. 19.Rxe4
  38. Rfe8
  39. 20.Rae1
  40. Kf8
  41. 21.Kf1
  42. Rxe4
  43. 22.Rxe4
  44. Re8
  45. 23.Rxe8+
  46. Kxe8
  47. 24.Ke2
  48. Ke7
  49. 25.Ke3
  50. Ke6
  51. 26.Ke4
  52. f5+
  53. 27.Kf4
  54. Kf6
  55. 28.h4
  56. g6
  57. 29.g4
  58. fxg4
  59. 30.Kxg4
  60. h6
  61. 31.a4
  62. a6
  63. 32.b3
  64. b5
  65. 33.a5
  66. Ke5
  67. 34.b4
  68. c4
  69. 35.Kf3
  70. Kf5
  71. 36.Ke3
  72. Kg4
  73. 37.Kd4
  74. Kxh4
  75. 38.Kc5
  76. Kg5
  77. 39.Kb6
  78. h5
  79. 40.Kxa6
  80. h4
  81. 41.Kxb5
  82. h3
  83. 42.a6
  84. h2
  85. 43.Kxc4
  86. h1=Q
  87. 44.b5
  88. Kf4
  89. 45.Kc5
  90. Qa8
  91. 46.Kb6
  92. Ke5
  93. 47.a7
  94. Kd6
  95. 48.c4
  96. Qd8+
  97. 49.Kb7
  98. Qc7+
  99. 50.Ka6
  100. Kc5
  101. 51.a8=Q
    1. Oplossing:51.a8=Q
    2. Qb6#
  102. 51...Qb6#
0-1

This puzzle is part of the following Puzzle Academy skills:
ChessPuzzle.net version 3
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