Puzzle 682038: Zwart naar Verdedig

IM Daniel Barria Zuniga (2341) - FM Damir Majer (2268)
Titled Tuesday 3rd Aug chess.com INT (3), 2021.08.03
  1. 1.d4
  2. d5
  3. 2.c4
  4. e6
  5. 3.Nf3
  6. Nf6
  7. 4.Nc3
  8. Be7
  9. 5.Bg5
  10. Nbd7
  11. 6.e3
  12. O-O
  13. 7.Qc2
  14. h6
  15. 8.Bxf6
  16. Nxf6
  17. 9.c5
  18. c6
  19. 10.b4
  20. b6
  21. 11.Rb1
  22. a5
  23. 12.a3
  24. axb4
  25. 13.axb4
  26. Nd7
  27. 14.Be2
  28. Ba6
  29. 15.O-O
  30. Bxe2
  31. 16.Qxe2
  32. b5
  33. 17.Ra1
  34. Qc7
  35. 18.g3
  36. Qb7
  37. 19.Qb2
  38. Rxa1
  39. 20.Rxa1
  40. Ra8
  41. 21.Ra3
  42. Bf6
  43. 22.Qa1
  44. Rxa3
  45. 23.Qxa3
  46. e5
  47. 24.Kg2
  48. g6
  49. 25.h4
  50. h5
  51. 26.Qa1
  52. Qb8
  53. 27.Qa6
  54. Qc7
  55. 28.Qa8+
  56. Kg7
  57. 29.Qe8
  58. exd4
  59. 30.exd4
  60. Qd8
  61. 31.Qxd8
  62. Bxd8
  63. 32.Ne5
  64. Nxe5
  65. 33.dxe5
  66. Bc7
  67. 34.f4
  68. f6
  69. 35.exf6+
  70. Kxf6
  71. 36.Ne2
  72. Ke6
  73. 37.Nd4+
    1. Oplossing:37.Nd4+
    2. Kd7
  74. 37...Kd7
  75. 38.Nf3
  76. Ke6
  77. 39.Kf2
  78. Bd8
  79. 40.Ne5
  80. Bf6
  81. 41.Nxc6
  82. Bc3
  83. 42.Ke3
  84. Kd7
  85. 43.Ne5+
  86. Ke6
  87. 44.Nxg6
  88. Bxb4
  89. 45.Kd4
  90. Be1
  91. 46.f5+
  92. Kxf5
  93. 47.Nf4
  94. Bxg3
  95. 48.Nxh5
  96. Bf2+
  97. 49.Kxd5
  98. Bxc5
  99. 50.Ng7+
  100. Kg4
  101. 51.h5
  102. Kg5
  103. 52.h6
  104. Kxh6
  105. 53.Nf5+
  106. Kg5
  107. 54.Kxc5
  108. b4
  109. 55.Kxb4
1/2-1/2
Volgende ? Help