
[Event "58th Biel Master Open"]
[Site "Biel SUI"]
[Date "2025.07.21"]
[Round "7.9"]
[White "Mostertman, M"]
[Black "Lacan Rus, David"]
[Result "1-0"]
[WhiteElo "2212"]
[BlackElo "2369"]
[ECO "B33"]
[PlyCount "67"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c4 b4 12.Nc2 O-O 13.g3 a5 14.Bg2 g6 15.O-O Bg7 16.Qd3 Be6 17.Rad1 Ra7 18.b3 Rd7 19.Nde3 Qb6 20.f4 f5 21.exf5 gxf5 22.Bd5 Bxd5 23.Qxd5+ Rff7 24.Qe6 exf4 25.gxf4 Nd4 26.Qe8+ Rf8 27.Qxd7 Nxc2 28.Rf3 Bd4 29.Rg3+ Kh8 30.Rh3 Rg8+ 31.Kh1 Rg7 32.Qe8+ Rg8 33.Rxh7+ Kxh7 34.Qh5+ 1-0
[Site "Biel SUI"]
[Date "2025.07.21"]
[Round "7.9"]
[White "Mostertman, M"]
[Black "Lacan Rus, David"]
[Result "1-0"]
[WhiteElo "2212"]
[BlackElo "2369"]
[ECO "B33"]
[PlyCount "67"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c4 b4 12.Nc2 O-O 13.g3 a5 14.Bg2 g6 15.O-O Bg7 16.Qd3 Be6 17.Rad1 Ra7 18.b3 Rd7 19.Nde3 Qb6 20.f4 f5 21.exf5 gxf5 22.Bd5 Bxd5 23.Qxd5+ Rff7 24.Qe6 exf4 25.gxf4 Nd4 26.Qe8+ Rf8 27.Qxd7 Nxc2 28.Rf3 Bd4 29.Rg3+ Kh8 30.Rh3 Rg8+ 31.Kh1 Rg7 32.Qe8+ Rg8 33.Rxh7+ Kxh7 34.Qh5+ 1-0
[Event "58th Biel Master Open"]
[Site "Biel SUI"]
[Date "2025.07.21"]
[Round "7.9"]
[White "Mostertman, M"]
[Black "Lacan Rus, David"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "FM"]
[WhiteElo "2212"]
[BlackElo "2369"]
[ECO "B33"]
[Opening "Sicilian"]
[Variation "Pelikan, Chelyabinsk variation"]
[EventDate "2025.07.14"]
[WhiteFideId "1025848"]
[BlackFideId "651023075"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6
8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 O-O 13. g3 a5 14. Bg2
g6 15. O-O Bg7 16. Qd3 Be6 17. Rad1 Ra7 18. b3 Rd7 19. Nde3 Qb6 20. f4 f5
21. exf5 gxf5 22. Bd5 Bxd5 23. Qxd5+ Rff7 24. Qe6 exf4 25. gxf4 Nd4 26.
Qe8+ Rf8 27. Qxd7 Nxc2 28. Rf3 Bd4 29. Rg3+ Kh8 30. Rh3 Rg8+ 31. Kh1 Rg7
32. Qe8+ Rg8 33. Rxh7+ Kxh7 34. Qh5+ 1-0