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Oppgave 892714: Hvit å forsvare og vinne

GM P. Iniyan (2515) - GM Andrew Hong (2517)
Chessable Masters Play-In chess.com INT (5), 2023.03.13
  2. 1.d4
  3. Sf6
  4. 2.c4
  5. e6
  6. 3.Sc3
  7. Lb4
  8. 4.e3
  9. O-O
  10. 5.Ld3
  11. d5
  12. 6.cxd5
  13. exd5
  14. 7.a3
  15. Ld6
  16. 8.Dc2
  17. c6
  18. 9.Sge2
  19. Te8
  20. 10.Ld2
  21. a5
  22. 11.f3
  23. Sa6
  24. 12.g4
  25. g6
  26. 13.h4
  27. c5
  28. 14.h5
  29. c4
  30. 15.hxg6
  31. cxd3
  32. 16.gxf7+
  33. Kxf7
  34. 17.Dxd3
  35. Tg8
  36. 18.O-O-O
  37. Sb4
  38. 19.axb4
  39. axb4
  40. 20.Sb5
  41. Le6
  42. 21.Kb1
  43. Lf8
  44. 22.Tc1
  45. Da5
  46. 23.Tc7+
  47. Ke8
  48. 24.Txb7
  49. Tg7
  50. 25.Txg7
  51. Lxg7
  52. 26.Tc1
  53. Lf7
  54. 27.Sd6+
  55. Kf8
  56. 28.Sxf7
  57. Da4
  58. 29.Sd6
  59. b3
    1. Løsning:29...b3
      1. Truende:
      2. 30...Da1#
    3. 30.Tc8+
    4. Txc8
    5. 31.Sxc8
    6. Da2+
    7. 32.Kc1
    8. Da1+
    9. 33.Db1
    10. Dxb1+
    11. 34.Kxb1
  61. 30.Tc8+
  62. Txc8
  63. 31.Sxc8
  64. Da2+
  65. 32.Kc1
  66. Da1+
  67. 33.Db1
  68. Da6
  69. 34.Lb4+
  70. Kg8
  71. 35.Se7+
  72. Kf7
  73. 36.Kd2
  74. Dc4
  75. 37.La3
  76. Lf8
  77. 38.g5
  78. Lxe7
  79. 39.Lxe7
  80. Kxe7
  81. 40.gxf6+
  82. Kxf6
  83. 41.Dxh7
  84. Ke6
  85. 42.Dd3
  86. Db4+
  87. 43.Sc3
  88. Kf7
  89. 44.Df5+
  90. Ke7
  91. 45.De5+
  92. Kf7
  93. 46.Dxd5+
  94. Kg7
  95. 47.Dc5
  96. Db7
  97. 48.e4
  98. Df7
  99. 49.Dg5+
  100. Kh8
  101. 50.De5+
  102. Kg8
  103. 51.Ke3
  104. Kh7
  105. 52.Sd5
  106. Kg8
  107. 53.Sf6+
  108. Kg7
  109. 54.Dg5+
  110. Kf8
  111. 55.Dg8+
  112. Ke7
  113. 56.Dxf7+
  114. Kd6
  115. 57.Dd7#
1-0
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