Problem 967637: Putih jalan Bertahan dan Menang

GM Jan-Krzysztof Duda (2731) - GM Matthias Blübaum (2655)
Titled Tue 26th Mar Early chess.com INT (9), 2024.03.26
  1. 1.c4
  2. e6
  3. 2.Kf3
  4. d5
  5. 3.d4
  6. Kf6
  7. 4.g3
  8. Kc6
  9. 5.Gg2
  10. Gd6
  11. 6.O-O
  12. O-O
  13. 7.Kbd2
  14. a5
  15. 8.a3
  16. a4
  17. 9.Mc2
  18. Gd7
  19. 10.Bd1
  20. Ka5
  21. 11.Ke5
  22. Ge8
  23. 12.Kd3
  24. h6
  25. 13.cxd5
  26. exd5
  27. 14.Kf3
  28. Kb3
  29. 15.Bb1
  30. Gb5
  31. 16.Gd2
  32. Be8
  33. 17.Gc3
  34. Ke4
  35. 18.e3
  36. Mf6
  37. 19.Kfe5
  38. Kxc3
  39. 20.Mxc3
  40. c6
  41. 21.Kd7
  42. Mf5
  43. 22.K7c5
  44. Kxc5
  45. 23.Kxc5
  46. Gxc5
  47. 24.Mxc5
  48. h5
  49. 25.Bbc1
  50. h4
  51. 26.Mc2
  52. Mg5
  53. 27.Gf1
  54. Gxf1
  55. 28.Bxf1
  56. Be4
  57. 29.Md1
  58. Mf5
  59. 30.Bc3
  60. Bae8
  61. 31.Mxa4
  62. B8e6
  63. 32.Md1
  64. Bg6
  65. 33.f3
  66. Mh3
  67. 34.fxe4
  68. Bxg3+
  69. 35.Rf2
  70. Mxh2+
  71. 36.Re1
  72. Bg2
  73. 37.Mf3
  74. Bxb2
    1. Jawaban:37...Bxb2
      1. Mengancam:
      2. 38...Md2#
    2. 38.Bd3
    3. Mc7
      1. Sekarang jika38...Md2+
      2. 39.Bxd2
    4. 39.Bf2
      1. 39.Bd2
    5. 39...dxe4
    6. 40.Mxe4
  75. 38.Mxf7+
  76. Rh7
  77. 39.Mh5+
  78. Rg8
  79. 40.Mf7+
  80. Rh7
  81. 41.Mf5+
  82. Rg8
  83. 42.Me6+
  84. Rh7
  85. 43.Mf5+
  86. Rg8
  87. 44.Mf7+
1/2-1/2
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