ChessPuzzle.net

問題 887435: 白 が get a winning advantageとするために

Marcius Gomes Brandao (1973) - FM I. Babikov (2239)
Titled Tue 21st Feb Early chess.com INT (6), 2023.02.21
  2. 1.d4
  3. d5
  4. 2.c4
  5. dxc4
  6. 3.e4
  7. Nf6
  8. 4.e5
  9. Nd5
  10. 5.Bxc4
  11. Nc6
  12. 6.Nc3
  13. Nxc3
  14. 7.bxc3
  15. Bf5
    1. 解決策:7...Bf5
    2. 8.Qb3
    3. e6
    4. 9.Qxb7 White is winning. White's better king safety, material advantage and space advantage are not compensated by Black's piece activity.
  17. 8.Nf3
  18. e6
  19. 9.O-O
  20. Be7
  21. 10.h3
  22. O-O
  23. 11.Bd3
  24. Bg6
  25. 12.Rb1
  26. Rb8
  27. 13.Qc2
  28. b5
  29. 14.Bxg6
  30. hxg6
  31. 15.Rd1
  32. b4
  33. 16.c4
  34. Qc8
  35. 17.Be3
  36. Rd8
  37. 18.d5
  38. Na5
  39. 19.Rd4
  40. Bc5
  41. 20.Rg4
  42. Bxe3
  43. 21.fxe3
  44. exd5
  45. 22.Ng5
  46. Qf5
  47. 23.Qa4
  48. Qxb1+
  49. 24.Kh2
  50. Nxc4
0-1
次の問題 ? ヘルプ