ChessPuzzle.net

Puzzle 458470: Wit naar Verdedig

GM V. Potkin (2647) - GM Gabriel Sargissian (2671)
FIDE World Blitz 2013 Khanty-Mansiysk RUS, 2013.06.09
  2. 1.c4
  3. e6
  4. 2.Nc3
  5. d5
  6. 3.d4
  7. Be7
  8. 4.Nf3
  9. Nf6
  10. 5.Bf4
  11. O-O
  12. 6.e3
  13. b6
  14. 7.Bd3
  15. c5
  16. 8.O-O
  17. cxd4
  18. 9.Nxd4
  19. Bb7
  20. 10.Qe2
  21. Nbd7
  22. 11.Bg3
  23. Nc5
  24. 12.Bc2
  25. Ba6
  26. 13.Ndb5
  27. Bb7
  28. 14.Rfd1
  29. Qd7
  30. 15.cxd5
  31. exd5
  32. 16.Nd4
  33. g6
  34. 17.Rac1
  35. Rac8
  36. 18.h3
  37. a6
  38. 19.Be5
  39. Rfe8
  40. 20.Qf3
  41. Nce4
  42. 21.Nxe4
  43. Nxe4
  44. 22.Bf4
  45. Bf8
  46. 23.Bb3
  47. Bg7
  48. 24.Rxc8
  49. Rxc8
  50. 25.Qe2
  51. b5
  52. 26.Qd3
  53. Nc5
  54. 27.Qd2
  55. Nxb3
  56. 28.Nxb3
  57. Qe8
  58. 29.Bd6
  59. Qc6
  60. 30.Na5
  61. Qxd6
  62. 31.Nxb7
  63. Qe5
  64. 32.b3
  65. Rc7
  66. 33.Na5
  67. Qc3
  68. 34.b4
  69. Qxd2
  70. 35.Rxd2
  71. Bc3
  72. 36.Rc2
  73. Be5
  74. 37.Rxc7
  75. Bxc7
  76. 38.Nc6
  77. Kf8
  78. 39.Kf1
  79. Ke8
  80. 40.Ke2
  81. Kd7
    1. Oplossing:40...Kd7
      1. Dreigend:
      2. 41...Kxc6
    3. 41.Nd4
      1. Niet41.Na7 vanwege
      2. Bb6
      3. 42.Nxb5
      4. axb5
    5. 41...Bd6
    6. 42.Nc2
      1. 42.a3
  83. 41.Nd4
  84. Bd6
  85. 42.a3
  86. Kc7
  87. 43.Kd3
  88. Kb6
  89. 44.Nb3
  90. Be5
  91. 45.Nd4
  92. Bd6
  93. 46.Nb3
  94. Be5
  95. 47.Nd4
  96. Bd6
1/2-1/2
Volgende ? Help