Problem 780774: Hitam jalan Bertahan

GM B. Macieja (2534) - GM V. Durarbayli (2618)
27th Chicago Open 2018 Chicago USA, 2018.05.27
  1. 1.c4
  2. c5
  3. 2.Kf3
  4. Kf6
  5. 3.d4
  6. cxd4
  7. 4.Kxd4
  8. e6
  9. 5.g3
  10. Mc7
  11. 6.b3
  12. Gb4+
  13. 7.Gd2
  14. Gc5
  15. 8.e3
  16. b6
  17. 9.Gg2
  18. Gb7
  19. 10.Kb5
    1. Jawaban:10.Kb5
      1. Mengancam:
      2. 11.Kxc7+
    2. Mc8
    3. Sekarang jika11.Kc7+
    4. Mxc7
  20. 10...Mc8
  21. 11.O-O
  22. a6
  23. 12.K5c3
  24. Gxg2
  25. 13.Rxg2
  26. O-O
  27. 14.Ka4
  28. b5
  29. 15.Mf3
  30. Kc6
  31. 16.cxb5
  32. axb5
  33. 17.Kxc5
  34. Ke5
  35. 18.Mb7
  36. Mxc5
  37. 19.Bc1
  38. Md6
  39. 20.Mxb5
  40. Kd3
  41. 21.Bc3
  42. Kxf2
  43. 22.Rxf2
  44. Ke4+
  45. 23.Re1
  46. Bfb8
  47. 24.Md3
  48. Me5
  49. 25.a4
  50. Ba5
  51. 26.Ka3
  52. Bd5
  53. 27.Bac1
  54. h5
  55. 28.Kc4
  56. Mf5
  57. 29.Mf1
  58. Mg6
  59. 30.Mf4
  60. d6
  61. 31.a5
  62. Kxc3
  63. 32.Gxc3
  64. Bxb3
  65. 33.e4
  66. Bc5
  67. 34.Gd2
  68. Bd3
  69. 35.Ge3
  70. e5
  71. 36.Mf3
  72. Bc6
  73. 37.Re2
  74. Bb3
  75. 38.Mf5
  76. Bxe3+
  77. 39.Rxe3
  78. Mh6+
  79. 40.Rf3
  80. Mxc1
0-1

This puzzle is part of the following Puzzle Academy skills:
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