Problem 239792: Putih jalan Menang

GM Dennis Wagner (2581) - FM Stanislaw Zylka (2384)
Titled Tuesday 29th Dec chess.com INT (6), 2020.12.29
  1. 1.d4
  2. Kf6
  3. 2.Kf3
  4. g6
  5. 3.c4
  6. Gg7
  7. 4.Kc3
  8. d5
  9. 5.cxd5
  10. Kxd5
  11. 6.e4
  12. Kxc3
  13. 7.bxc3
  14. c5
  15. 8.Bb1
  16. O-O
  17. 9.Ge2
  18. cxd4
  19. 10.cxd4
  20. Ma5+
  21. 11.Md2
  22. Mxd2+
  23. 12.Gxd2
  24. b6
  25. 13.O-O
  26. Gb7
  27. 14.d5
  28. Kd7
  29. 15.Gb4
  30. Bac8
  31. 16.Gxe7
  32. Bfe8
  33. 17.d6
  34. Gxe4
  35. 18.Gb5
  36. Gxb1
  37. 19.Gxd7
  38. Gf5
    1. Jawaban:19...Gf5
    2. 20.Gxf5 Langkah selipan
      1. Bukan20.Gxc8 karena
      2. Bxc8
      1. Bukan20.Gxe8 karena
      2. Bxe8
    3. 20...gxf5
      1. 20...Bxe7
      2. 21.Gxc8
      1. 20...Ba8 White is winning. White's material advantage and passed pawn(s) are not compensated by Black's piece activity.
    4. 21.d7 Pion putih garpuan Benteng-benteng hitam.
    5. Gf8
      1. 21...Bxe7
      2. 22.dxc8=Q+
    6. 22.Gg5
      1. 22.dxe8=Q
      1. 22.dxe8=R
      1. 22.dxe8=B
    7. 22...Rh8
    8. 23.Bd1
      1. 23.dxc8=Q
      1. 23.dxc8=R
      1. 23.dxc8=B
      1. 23.dxc8=N
    9. 23...Rg7
    10. 24.Rf1
      1. 24.dxc8=Q
      1. 24.dxc8=R
      1. 24.dxc8=B
      1. 24.dxc8=N
    11. 24...h5
    12. 25.dxc8=N
      1. 25.dxc8=B
      1. 25.dxe8=Q
      1. 25.dxe8=R
  39. 20.Gxf5
  40. Bxe7
  41. 21.Gxc8
  42. Be2
  43. 22.g3
  44. Bxa2
  45. 23.d7
  46. Gf6
  47. 24.Be1
  48. a5
  49. 25.d8=Q+
  50. Gxd8
  51. 26.Be8+
  52. Rg7
  53. 27.Bxd8
  54. a4
  55. 28.Bd7
  56. Bc2
  57. 29.Gb7
  58. a3
  59. 30.Gd5
  60. a2
  61. 31.Bxf7+
  62. Rh6
  63. 32.Gxa2
  64. Bxa2
  65. 33.h4
1-0
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