ChessPuzzle.net

Oppgave 770226: Hvit å forsvare

GM Bogdan-Daniel Deac (2700) - GM Olexandr Bortnyk (2604)
Titled Tue 1st Nov Late chess.com INT (10), 2022.11.01
  2. 1.d4
  3. d6
  4. 2.e4
  5. Sf6
  6. 3.Ld3
  7. e5
  8. 4.c3
  9. g6
  10. 5.Sf3
  11. Sc6
  12. 6.O-O
  13. Lg7
  14. 7.Te1
  15. O-O
  16. 8.h3
  17. Te8
  18. 9.d5
  19. Se7
  20. 10.c4
  21. Sh5
  22. 11.Sc3
  23. Tf8
  24. 12.Lf1
  25. f5
  26. 13.exf5
  27. Sxf5
  28. 14.Se4
  29. h6
  30. 15.g4
  31. Sh4
  32. 16.Sxh4
  33. Dxh4
  34. 17.gxh5
  35. Lxh3
  36. 18.Lxh3
  37. Dxh3
  38. 19.Te3
  39. Dh4
  40. 20.hxg6
  41. Tf4
  42. 21.Sg3
  43. Taf8
  44. 22.Dh5
  45. Dxh5
  46. 23.Sxh5
  47. Txf2
  48. 24.Te1
  49. Tc2
  50. 25.Te4
  51. Tff2
  52. 26.Le3
  53. Tg2+
  54. 27.Kf1
  55. Txg6
  56. 28.Te1
  57. Tgg2
  58. 29.Sxg7
  59. Kxg7
  60. 30.Th4
  61. Txb2
  62. 31.Lxh6+
  63. Kg6
  64. 32.Le3
  65. Txa2
  66. 33.c5
  67. a5
  68. 34.cxd6
  69. cxd6
  70. 35.Th6+
  71. Kf5
  72. 36.Txd6
  73. Th2
  74. 37.Td8
  75. Th1+
  76. 38.Lg1
  77. Th7
  78. 39.d6
  79. Ke6
  80. 40.Te2
  81. Ta1+
  82. 41.Te1
  83. Tf7+
  84. 42.Lf2
  85. Ta2
  86. 43.Te2
  87. Ta1+
  88. 44.Te1
  89. Ta2
  90. 45.Te8+
  91. Kd7
    1. Løsning:45...Kd7
      1. Truende:
      2. 46...Tfxf2+
        1. 46...Taxf2+
        1. 46...Kxe8
    3. 46.Te7+
    4. Txe7
    5. 47.dxe7
  93. 46.Te7+
  94. Txe7
  95. 47.dxe7
  96. Kxe7
  97. 48.Txe5+
  98. Kd6
  99. 49.Tb5
  100. Kc6
  101. 50.Tc5+
  102. Kd6
  103. 51.Tb5
  104. Kc6
  105. 52.Tc5+
  106. Kd6
  107. 53.Tb5
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