Puzzle 777297: Zwart naar Verdedig

FM Dmitry Kirillov (2195) - GM A. Boruchovsky (2552)
chess.com SpeedChess Q2Sw chess.com INT (4), 2022.11.12
  1. 1.e4
  2. e5
  3. 2.Nf3
  4. Nc6
  5. 3.Bc4
  6. Nf6
  7. 4.d3
  8. h6
  9. 5.O-O
  10. Be7
  11. 6.c3
  12. O-O
  13. 7.Nbd2
  14. d5
  15. 8.exd5
  16. Nxd5
  17. 9.Re1
  18. Bg4
  19. 10.Nf1
  20. Nf4
  21. 11.Bxf4
  22. exf4
  23. 12.d4
  24. Bd6
  25. 13.h3
  26. Bh5
  27. 14.N1d2
  28. Ne7
  29. 15.Qb3
  30. Rb8
  31. 16.Ne5
  32. c6
  33. 17.Ndf3
  34. Nf5
  35. 18.a4
  36. Qc7
  37. 19.Bd3
  38. Ne7
  39. 20.Bc4
  40. Rbe8
  41. 21.Rac1
  42. Nc8
  43. 22.Qc2
  44. Re7
  45. 23.Bb3
  46. Rfe8
  47. 24.Qd2
  48. Bxf3
  49. 25.Nxf3
  50. Nb6
  51. 26.Rxe7
  52. Rxe7
  53. 27.Re1
  54. Kf8
  55. 28.Re2
  56. a5
  57. 29.Qe1
  58. Rxe2
  59. 30.Qxe2
  60. Nd7
  61. 31.Qc4
  62. Nf6
  63. 32.Qe2
  64. Qb6
  65. 33.Bd1
  66. Nd5
  67. 34.Ne5
  68. Bxe5
  69. 35.Qxe5
  70. Qxb2
  71. 36.c4
  72. Qc1
  73. 37.Qb8+
  74. Ke7
  75. 38.Qxb7+
  76. Kd8
  77. 39.Qb8+
  78. Kd7
  79. 40.Qb7+
    1. Oplossing:40.Qb7+
    2. Nc7
  80. 40...Nc7
  81. 41.Qb3
  82. f5
  83. 42.Kh2
  84. Qd2
  85. 43.Qf3
  86. Qxd4
  87. 44.Bc2
  88. g6
0-1

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