[Event "Biel op-B 56th"]
[Site "Biel"]
[Date "2023.07.17"]
[Round "1"]
[White "Schaer, Bryan"]
[Black "Lachausse, Bruno"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1283"]
[BlackElo "1634"]
[PlyCount "86"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 Qxd5 5. Nf3 Nf6 6. Nbd2 Be7 7. Bc4 Qd8 8. 0-0 0-0 9. Nb3 Qc7 10. Nxc5 Bxc5 11. dxc5 Qxc5 12. Bb3 Nc6 13. Re1 Rd8 14. Qe2 Bd7 15. Be3 Qe7 16. Rad1 Be8 17. Nd4 b6 18. Nxc6 Bxc6 19. Bd4 Rd7 20. Bxf6 Qxf6 21. Rxd7 Bxd7 22. Qc4 Rc8 23. Qa6 Rc7 24. Rd1 g6 25. Qd3 Kg7 26. Qd6 Rb7 27. Bc2 Bb5 28. Qb4 Bc6 29. Qd6 Bd5 30. Bb3 Bxb3 31. axb3 b5 32. Ra1 Qf5 33. h3 Qc2 34. Qd4+ Kg8 35. Rxa7 Rxa7 36. Qxa7 Qxb2 37. Qb8+ Kg7 38. Qe5+ f6 39. Qxb5 Qxc3 40. Qd7+ Kh6 41. Qxe6 Qc1+ 42. Kh2 Qf4+ 43. Kg1 Qc1+ 1/2-1/2

