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पहेली 888631: सफ़ेद से get a winning advantage

Xue Bai (2102) - IM Guo Qi (2392)
CHN League Div A KO Liaocheng CHN, 2023.02.08
  2. 1.e4
  3. c6
  4. 2.Nc3
  5. d5
  6. 3.Nf3
  7. Bg4
  8. 4.h3
  9. Bxf3
  10. 5.Qxf3
  11. e6
  12. 6.g3
  13. Nf6
  14. 7.Bg2
  15. Bc5
  16. 8.e5
  17. Nfd7
  18. 9.Qf4
  19. g5
  20. 10.Qa4
  21. b5
  22. 11.Qb3
  23. Nxe5
  24. 12.Ne2
  25. Ng6
  26. 13.d4
  27. Bd6
  28. 14.a4
  29. b4
  30. 15.a5
  31. Nd7
  32. 16.O-O
  33. O-O
  34. 17.Qe3
  35. Be7
  36. 18.f4
  37. gxf4
  38. 19.Nxf4
  39. Bg5
  40. 20.Qd3
  41. Bf6
  42. 21.c3
  43. c5
  44. 22.Nh5
  45. Bh8
  46. 23.Bh6
  47. Re8
  48. 24.Qf3
  49. Re7
  50. 25.dxc5
  51. f5
  52. 26.cxb4
  53. Nde5
  54. 27.Qe2
  55. Nf7
  56. 28.Be3
  57. Rb8
  58. 29.Qd2
  59. Reb7
  60. 30.g4
  61. fxg4
  62. 31.Qf2
  63. Nfe5
  64. 32.Nf6+
  65. Bxf6
  66. 33.Qxf6
  67. Qxf6
  68. 34.Rxf6
  69. Re8
  70. 35.Bd2
  71. gxh3
  72. 36.Bxh3
  73. Kg7
  74. 37.Raf1
  75. Nc4
  76. 38.a6
  77. Rc7
  78. 39.Bc1
  79. Rce7
  80. 40.b3
  81. Nce5
  82. 41.Bb2
  83. Kg8
  84. 42.b5
  85. Nd7
  86. 43.R6f2
  87. Nxc5
    1. उपाय:43...Nxc5
    2. 44.Ba3
    3. Rc7
    4. 45.Rc1
    5. Nxa6
    6. 46.bxa6
    7. Rxc1+
    8. 47.Bxc1 White is winning. White's material advantage and piece activity are not compensated by Black's passed pawn(s).
  89. 44.Ba3
  90. Rc7
  91. 45.Rc1
  92. Rec8
  93. 46.Bxc5
  94. Rxc5
  95. 47.Bxe6+
  96. Kg7
  97. 48.Rxc5
  98. Rxc5
  99. 49.b6
  100. Rc6
  101. 50.b7
  102. Rb6
  103. 51.Bxd5
  104. Ne5
  105. 52.Rc2
  106. Kf6
  107. 53.Rc7
  108. h5
  109. 54.Rc8
  110. Nd7
  111. 55.Bc6
1-0
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