
[Event "15th WLC Weekender 2025"]
[Site "Eindhoven NED"]
[Date "2025.05.17"]
[Round "4.21"]
[White "Zhang, Xiheng"]
[Black "Koppenens, Oscar"]
[Result "0-1"]
[WhiteElo "1885"]
[BlackElo "2024"]
[ECO "B56"]
[PlyCount "114"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.f3 e5 7.Nb3 Be6 8.Be3 d5 9.exd5 Nxd5 10.Nxd5 Qxd5 11.Qxd5 Bxd5 12.O-O-O O-O-O 13.Bd3 g6 14.Rhe1 Bg7 15.Bb5 Kc7 16.Bg5 f6 17.Bh4 h5 18.Bf2 f5 19.Bh4 Bh6+ 20.Kb1 g5 21.Bf2 Bg7 22.Nc5 Rhe8 23.Bd3 b6 24.Nb3 Rf8 25.Nd2 e4 26.fxe4 fxe4 27.Bg3+ Kb7 28.Nxe4 h4 29.Bd6 Rfe8 30.c4 Bg8 31.Ba3 Re6 32.c5 Kc7 33.Bc2 Rde8 34.Rd6 Bh7 35.cxb6+ axb6 36.Rc1 g4 37.Rxe6 Rxe6 38.Ng5 Bxc2+ 39.Kxc2 Re5 40.Nf7 Re2+ 41.Kb1 Rxg2 42.Rf1 b5 43.Bd6+ Kd7 44.Bf4 Rxb2+ 45.Kc1 Rxa2 46.Rd1+ Ke6 47.Rd6+ Kxf7 48.Rxc6 Ra4 49.Bg5 h3 50.Rb6 Be5 51.Rxb5 Bxh2 52.Bh4 Bf4+ 53.Kc2 h2 54.Rb1 Rc4+ 55.Kd3 Rc1 56.Rb7+ Bc7 57.Bg3 h1=Q 0-1
[Site "Eindhoven NED"]
[Date "2025.05.17"]
[Round "4.21"]
[White "Zhang, Xiheng"]
[Black "Koppenens, Oscar"]
[Result "0-1"]
[WhiteElo "1885"]
[BlackElo "2024"]
[ECO "B56"]
[PlyCount "114"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.f3 e5 7.Nb3 Be6 8.Be3 d5 9.exd5 Nxd5 10.Nxd5 Qxd5 11.Qxd5 Bxd5 12.O-O-O O-O-O 13.Bd3 g6 14.Rhe1 Bg7 15.Bb5 Kc7 16.Bg5 f6 17.Bh4 h5 18.Bf2 f5 19.Bh4 Bh6+ 20.Kb1 g5 21.Bf2 Bg7 22.Nc5 Rhe8 23.Bd3 b6 24.Nb3 Rf8 25.Nd2 e4 26.fxe4 fxe4 27.Bg3+ Kb7 28.Nxe4 h4 29.Bd6 Rfe8 30.c4 Bg8 31.Ba3 Re6 32.c5 Kc7 33.Bc2 Rde8 34.Rd6 Bh7 35.cxb6+ axb6 36.Rc1 g4 37.Rxe6 Rxe6 38.Ng5 Bxc2+ 39.Kxc2 Re5 40.Nf7 Re2+ 41.Kb1 Rxg2 42.Rf1 b5 43.Bd6+ Kd7 44.Bf4 Rxb2+ 45.Kc1 Rxa2 46.Rd1+ Ke6 47.Rd6+ Kxf7 48.Rxc6 Ra4 49.Bg5 h3 50.Rb6 Be5 51.Rxb5 Bxh2 52.Bh4 Bf4+ 53.Kc2 h2 54.Rb1 Rc4+ 55.Kd3 Rc1 56.Rb7+ Bc7 57.Bg3 h1=Q 0-1
[Event "15th WLC Weekender 2025"]
[Site "Eindhoven NED"]
[Date "2025.05.17"]
[Round "4.21"]
[White "Zhang, Xiheng"]
[Black "Koppenens, Oscar"]
[Result "0-1"]
[WhiteElo "1885"]
[BlackElo "2024"]
[ECO "B56"]
[Opening "Sicilian"]
[EventDate "2025.05.16"]
[WhiteFideId "40102386"]
[BlackFideId "1087940"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 e5 7. Nb3 Be6 8.
Be3 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Qxd5 Bxd5 12. O-O-O O-O-O 13. Bd3 g6
14. Rhe1 Bg7 15. Bb5 Kc7 16. Bg5 f6 17. Bh4 h5 18. Bf2 f5 19. Bh4 Bh6+ 20.
Kb1 g5 21. Bf2 Bg7 22. Nc5 Rhe8 23. Bd3 b6 24. Nb3 Rf8 25. Nd2 e4 26. fxe4
fxe4 27. Bg3+ Kb7 28. Nxe4 h4 29. Bd6 Rfe8 30. c4 Bg8 31. Ba3 Re6 32. c5
Kc7 33. Bc2 Rde8 34. Rd6 Bh7 35. cxb6+ axb6 36. Rc1 g4 37. Rxe6 Rxe6 38.
Ng5 Bxc2+ 39. Kxc2 Re5 40. Nf7 Re2+ 41. Kb1 Rxg2 42. Rf1 b5 43. Bd6+ Kd7
44. Bf4 Rxb2+ 45. Kc1 Rxa2 46. Rd1+ Ke6 47. Rd6+ Kxf7 48. Rxc6 Ra4 49. Bg5
h3 50. Rb6 Be5 51. Rxb5 Bxh2 52. Bh4 Bf4+ 53. Kc2 h2 54. Rb1 Rc4+ 55. Kd3
Rc1 56. Rb7+ Bc7 57. Bg3 h1=Q 0-1