Puzzle 570696: Zwart naar Verdedig

R. Sherbakov (2555) - G. Lorscheid (2300)
Open Groningen NED (4), 1998.12.23
  1. 1.d4
  2. Nf6
  3. 2.Nf3
  4. g6
  5. 3.Bg5
  6. Bg7
  7. 4.Nbd2
  8. d5
  9. 5.e3
  10. O-O
  11. 6.Bd3
  12. c5
  13. 7.c3
  14. Qb6
  15. 8.Rb1
  16. Nc6
  17. 9.O-O
  18. Bf5
  19. 10.Bxf5
  20. gxf5
  21. 11.Ne1
  22. Ne4
  23. 12.Bf4
  24. cxd4
  25. 13.exd4
  26. e6
  27. 14.Nd3
  28. Ne7
  29. 15.f3
  30. Nf6
  31. 16.Be5
  32. Ng6
  33. 17.Bxf6
  34. Bxf6
  35. 18.f4
  36. Kh8
  37. 19.Kh1
  38. Rg8
  39. 20.Qe2
  40. Rae8
  41. 21.Rf3
  42. Qc7
  43. 22.Rg1
  44. Rg7
  45. 23.Nf1
  46. Bh4
  47. 24.Qe3
  48. Reg8
  49. 25.Rh3
  50. Qe7
  51. 26.Qe2
  52. Nf8
  53. 27.Qh5
  54. Bf6
  55. 28.Qf3
  56. Bh4
  57. 29.Ne5
  58. Bf6
  59. 30.Ng3
  60. Bxe5
  61. 31.dxe5
  62. Rg4
  63. 32.Qf2
  64. b6
  65. 33.Nf1
  66. Ng6
  67. 34.Rf3
  68. Nh4
  69. 35.Rg3
  70. Qc5
  71. 36.Ne3
  72. Rxg3
  73. 37.hxg3
    1. Oplossing:37.hxg3
      1. Dreigend:
      2. 38.gxh4
    2. Ng6
  74. 37...Ng6
  75. 38.Rd1
  76. Ne7
  77. 39.Qf3
  78. Rg6
  79. 40.Kg1
  80. Nc6
  81. 41.Qf2
  82. a5
  83. 42.a4
  84. Rg8
  85. 43.Rd3
  86. b5
  87. 44.axb5
  88. Qxb5
  89. 45.Rd2
  90. Qc5
  91. 46.Kh2
  92. a4
  93. 47.Rd3
  94. Qb5
  95. 48.c4
  96. dxc4
  97. 49.Rc3
  98. Na5
  99. 50.g4
  100. fxg4
  101. 51.Qh4
  102. Qxb2
  103. 52.Qf6+
  104. Rg7
  105. 53.Qd8+
  106. Rg8
  107. 54.Qf6+
  108. Rg7
  109. 55.Nxc4
  110. Qb1
  111. 56.Nd6
1-0

This puzzle is part of the following Puzzle Academy skills:
Volgende ? Help