
[Event "58th Biel Rapid Open"]
[Site "Biel SUI"]
[Date "2025.07.13"]
[Round "4.30"]
[White "Villiger, Jan"]
[Black "Schweitzer, O"]
[Result "0-1"]
[WhiteElo "1814"]
[BlackElo "1999"]
[ECO "B33"]
[PlyCount "84"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 Be6 9.Nc4 Rc8 10.Ne3 Be7 11.Bxf6 Bxf6 12.Ncd5 Bg5 13.c3 O-O 14.h4 Bxe3 15.Nxe3 Ne7 16.Be2 d5 17.Bg4 d4 18.Bxe6 fxe6 19.Ng4 Nc6 20.h5 Qg5 21.h6 g6 22.O-O b5 23.f3 a5 24.Qb3 Qe7 25.Qxb5 Qd6 26.Qd3 Qc5 27.Kh1 Rcd8 28.Rfd1 a4 29.Rac1 Qe7 30.Qc4 Rc8 31.Qxa4 Qh4+ 32.Kg1 Rxf3 33.gxf3 Qg3+ 34.Kf1 Qxf3+ 35.Nf2 Rf8 36.Qc2 Qh1+ 37.Ke2 Qf3+ 38.Kf1 Qh1+ 39.Ke2 Qf3+ 40.Ke1 Qg3 41.Rd3 Qg1+ 42.Ke2 Rxf2# 0-1
[Site "Biel SUI"]
[Date "2025.07.13"]
[Round "4.30"]
[White "Villiger, Jan"]
[Black "Schweitzer, O"]
[Result "0-1"]
[WhiteElo "1814"]
[BlackElo "1999"]
[ECO "B33"]
[PlyCount "84"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 Be6 9.Nc4 Rc8 10.Ne3 Be7 11.Bxf6 Bxf6 12.Ncd5 Bg5 13.c3 O-O 14.h4 Bxe3 15.Nxe3 Ne7 16.Be2 d5 17.Bg4 d4 18.Bxe6 fxe6 19.Ng4 Nc6 20.h5 Qg5 21.h6 g6 22.O-O b5 23.f3 a5 24.Qb3 Qe7 25.Qxb5 Qd6 26.Qd3 Qc5 27.Kh1 Rcd8 28.Rfd1 a4 29.Rac1 Qe7 30.Qc4 Rc8 31.Qxa4 Qh4+ 32.Kg1 Rxf3 33.gxf3 Qg3+ 34.Kf1 Qxf3+ 35.Nf2 Rf8 36.Qc2 Qh1+ 37.Ke2 Qf3+ 38.Kf1 Qh1+ 39.Ke2 Qf3+ 40.Ke1 Qg3 41.Rd3 Qg1+ 42.Ke2 Rxf2# 0-1
[Event "58th Biel Rapid Open"]
[Site "Biel SUI"]
[Date "2025.07.13"]
[Round "4.30"]
[White "Villiger, Jan"]
[Black "Schweitzer, O"]
[Result "0-1"]
[WhiteElo "1814"]
[BlackElo "1999"]
[ECO "B33"]
[Opening "Sicilian"]
[Variation "Pelikan, Bird variation"]
[EventDate "2025.07.13"]
[WhiteFideId "1340891"]
[BlackFideId "634123"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6
8. Na3 Be6 9. Nc4 Rc8 10. Ne3 Be7 11. Bxf6 Bxf6 12. Ncd5 Bg5 13. c3 O-O 14.
h4 Bxe3 15. Nxe3 Ne7 16. Be2 d5 17. Bg4 d4 18. Bxe6 fxe6 19. Ng4 Nc6 20. h5
Qg5 21. h6 g6 22. O-O b5 23. f3 a5 24. Qb3 Qe7 25. Qxb5 Qd6 26. Qd3 Qc5 27.
Kh1 Rcd8 28. Rfd1 a4 29. Rac1 Qe7 30. Qc4 Rc8 31. Qxa4 Qh4+ 32. Kg1 Rxf3
33. gxf3 Qg3+ 34. Kf1 Qxf3+ 35. Nf2 Rf8 36. Qc2 Qh1+ 37. Ke2 Qf3+ 38. Kf1
Qh1+ 39. Ke2 Qf3+ 40. Ke1 Qg3 41. Rd3 Qg1+ 42. Ke2 Rxf2# 0-1