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Puzzle 842096: Wit naar Verdedig

FM Aksel Bu Kvaloy (2230) - WIM Irina Petrova (2123)
Titled Tue 20th Dec Early chess.com INT (7), 2022.12.20
  2. 1.d4
  3. d6
  4. 2.c4
  5. e5
  6. 3.dxe5
  7. dxe5
  8. 4.Qxd8+
  9. Kxd8
  10. 5.g3
  11. f6
  12. 6.Bg2
  13. c6
  14. 7.b3
  15. Be6
  16. 8.Bb2
  17. Nd7
  18. 9.Nf3
  19. Kc7
  20. 10.Nbd2
  21. Ne7
  22. 11.e3
  23. Nc8
  24. 12.O-O-O
  25. Ncb6
  26. 13.h3
  27. a5
  28. 14.g4
  29. a4
  30. 15.Kc2
  31. axb3+
  32. 16.axb3
  33. Bb4
  34. 17.Ra1
  35. Nc5
  36. 18.Bc3
  37. Bxc3
  38. 19.Kxc3
  39. Rxa1
  40. 20.Rxa1
  41. Rd8
  42. 21.Bf1
  43. Bf7
  44. 22.b4
  45. Ne6
  46. 23.h4
  47. h5
  48. 24.g5
  49. Bg6
  50. 25.Bh3
  51. Rd3+
    1. Oplossing:25...Rd3+
    2. 26.Kb2
      1. Niet26.Kc2 vanwege
      2. Nd4+
      3. 27.Nxd4
      4. Rxd4+
      5. 28.Kd1
      6. Rxh4
      7. 29.Bf1
      8. fxg5
  53. 26.Kb2
  54. e4
  55. 27.Bxe6
  56. exf3
  57. 28.Nxf3
  58. Be4
  59. 29.Nd4
  60. Rd2+
  61. 30.Kc3
  62. Rxf2
  63. 31.gxf6
  64. Rxf6
  65. 32.Rg1
  66. g6
  67. 33.c5
  68. Nd5+
  69. 34.Bxd5
  70. cxd5
  71. 35.Ne2
  72. Rf2
  73. 36.Nf4
  74. Rc2+
  75. 37.Kd4
  76. Rc4+
  77. 38.Ke5
  78. Rxb4
  79. 39.Rxg6
  80. Bxg6
  81. 40.Nxd5+
  82. Kc6
  83. 41.Nxb4+
  84. Kxc5
  85. 42.Nd5
  86. Be8
  87. 43.Nf6
  88. Bc6
  89. 44.Nxh5
  90. b5
  91. 45.Nf4
  92. Kc4
  93. 46.Ne2
  94. b4
  95. 47.Nd4
  96. Be8
  97. 48.Kf6
  98. Kd3
  99. 49.Ke7
  100. Bh5
  101. 50.Kd6
  102. Kxe3
  103. 51.Kc5
  104. Kf4
  105. 52.Kxb4
  106. Kg4
  107. 53.Nf5
  108. Kxf5
  109. 54.Kc5
  110. Kg4
  111. 55.Kd4
  112. Kxh4
1/2-1/2
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