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Puzzle 172809: Albul se apară

GM T. Sanikidze (2525) - GM Alexey Dreev (2711)
Baku Open A Baku AZE (5), 2011.08.10
  2. 1.d4
  3. d5
  4. 2.c4
  5. c6
  6. 3.Cf3
  7. Cf6
  8. 4.cxd5
  9. cxd5
  10. 5.Cc3
  11. Cc6
  12. 6.Nf4
  13. e6
  14. 7.e3
  15. Nd6
  16. 8.Nxd6
  17. Dxd6
  18. 9.Nd3
  19. O-O
  20. 10.O-O
  21. Nd7
  22. 11.Tc1
  23. Tac8
  24. 12.h3
  25. a6
  26. 13.a3
  27. Tc7
  28. 14.De2
  29. Tfc8
  30. 15.Tc2
  31. Ne8
  32. 16.Tfc1
  33. Ca5
  34. 17.Ca2
  35. Cd7
  36. 18.Txc7
  37. Txc7
  38. 19.Txc7
  39. Dxc7
  40. 20.Dd2
  41. f6
  42. 21.Db4
  43. Cb8
  44. 22.Cd2
  45. Ng6
  46. 23.Nxg6
  47. hxg6
  48. 24.Cb3
  49. Cbc6
    1. Soluţie:24...Cbc6
      1. Amenințător:
      2. 25...Cxb4
    3. 25.Dc3
      1. Nu25.Da4 din cauza
      2. b5
      3. 26.Dxa5
      4. Cxa5
    5. 25...Cxb3
    6. 26.Dxb3
  51. 25.Dc3
  52. Cxb3
  53. 26.Dxb3
  54. Ca5
  55. 27.Db4
  56. Rf7
  57. 28.Cc3
  58. Cc4
  59. 29.Ca4
  60. Cd6
  61. 30.Dc5
  62. Dxc5
  63. 31.Cxc5
  64. b6
  65. 32.Cxa6
  66. Cc4
  67. 33.b3
  68. Cxa3
  69. 34.Rf1
  70. Cc2
  71. 35.Re2
  72. Ca1
  73. 36.Cc7
  74. Cxb3
  75. 37.Ca8
  76. b5
  77. 38.Cc7
  78. b4
  79. 39.Ca6
  80. Cc1+
  81. 40.Rd2
  82. Ca2
  83. 41.Rc2
  84. e5
  85. 42.Rb3
  86. Cc1+
  87. 43.Rc2
  88. Ca2
  89. 44.Rb3
  90. Cc1+
1/2-1/2

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