Puzzle 886489: Les noirs get a winning advantage

GM M. Bezold (2481) - GM Ge Antal (2571)
2nd Bundesliga Ost 22-23 Germany GER, 2023.02.04
  1. 1.b3
  2. Cf6
  3. 2.Fb2
  4. g6
  5. 3.Fxf6
  6. exf6
  7. 4.c4
  8. d5
  9. 5.cxd5
  10. Dxd5
  11. 6.Cc3
  12. Da5
  13. 7.a3
  14. c5
  15. 8.e3
  16. Cc6
  17. 9.Cf3
  18. f5
  19. 10.Fc4
  20. Fg7
  21. 11.O-O
  22. O-O
  23. 12.Dc2
  24. Fd7
  25. 13.Tfb1
  26. f4
  27. 14.exf4
  28. Ff5
  29. 15.Fd3
  30. Cd4
  31. 16.Cxd4
  32. cxd4
  33. 17.Fxf5
    1. Solution:17.Fxf5
    2. dxc3
    3. 18.Fxg6
    4. hxg6 Black is winning because of Black's material advantage and passed pawn(s).
      1. 18...fxg6 Black is winning. White's better king safety is not enough compensation for Black's material advantage and passed pawn(s).
  34. 17...dxc3
  35. 18.Fd3
  36. cxd2
  37. 19.Ta2
  38. Fc3
  39. 20.Fe4
  40. Tfe8
  41. 21.g3
  42. Tad8
  43. 22.Td1
  44. Dh5
0-1
Suivant ? Aide