
[Event "13th Pilsen A GM 2025"]
[Site "Plzen CZE"]
[Date "2025.03.17"]
[Round "3.4"]
[White "Petr, Ma"]
[Black "Mattenberger, Matthias"]
[Result "1-0"]
[WhiteElo "2474"]
[BlackElo "2338"]
[ECO "B22"]
[PlyCount "87"]
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.Bd3 Nc6 7.O-O Be7 8.dxc5 Qxc5 9.Nbd2 O-O 10.Qe2 Rd8 11.Ne4 Nxe4 12.Qxe4 g6 13.Be3 Qf5 14.Qxf5 gxf5 15.Bc4 b6 16.Rfd1 Bb7 17.Kf1 Kg7 18.g3 Rac8 19.Be2 e5 20.Rxd8 Rxd8 21.Rd1 Ba6 22.Rxd8 Bxe2+ 23.Kxe2 Bxd8 24.a4 h5 25.b4 Bc7 26.Nd2 Kf6 27.f4 e4 28.Nb3 a6 29.b5 axb5 30.axb5 Nb8 31.Nd2 Nd7 32.Nc4 Ke6 33.Bd4 Bd8 34.Kd2 Kd5 35.Ne3+ Ke6 36.c4 h4 37.gxh4 Bxh4 38.Nd5 Bd8 39.Bf2 Nc5 40.Bxc5 bxc5 41.b6 Kd6 42.b7 Bc7 43.Nxc7 Kxc7 44.h4 1-0
[Site "Plzen CZE"]
[Date "2025.03.17"]
[Round "3.4"]
[White "Petr, Ma"]
[Black "Mattenberger, Matthias"]
[Result "1-0"]
[WhiteElo "2474"]
[BlackElo "2338"]
[ECO "B22"]
[PlyCount "87"]
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.Bd3 Nc6 7.O-O Be7 8.dxc5 Qxc5 9.Nbd2 O-O 10.Qe2 Rd8 11.Ne4 Nxe4 12.Qxe4 g6 13.Be3 Qf5 14.Qxf5 gxf5 15.Bc4 b6 16.Rfd1 Bb7 17.Kf1 Kg7 18.g3 Rac8 19.Be2 e5 20.Rxd8 Rxd8 21.Rd1 Ba6 22.Rxd8 Bxe2+ 23.Kxe2 Bxd8 24.a4 h5 25.b4 Bc7 26.Nd2 Kf6 27.f4 e4 28.Nb3 a6 29.b5 axb5 30.axb5 Nb8 31.Nd2 Nd7 32.Nc4 Ke6 33.Bd4 Bd8 34.Kd2 Kd5 35.Ne3+ Ke6 36.c4 h4 37.gxh4 Bxh4 38.Nd5 Bd8 39.Bf2 Nc5 40.Bxc5 bxc5 41.b6 Kd6 42.b7 Bc7 43.Nxc7 Kxc7 44.h4 1-0
[Event "13th Pilsen A GM 2025"]
[Site "Plzen CZE"]
[Date "2025.03.17"]
[Round "3.4"]
[White "Petr, Ma"]
[Black "Mattenberger, Matthias"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2474"]
[BlackElo "2338"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[EventDate "2025.03.15"]
[WhiteFideId "318299"]
[BlackFideId "1339958"]
1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Bd3 Nc6 7. O-O Be7 8.
dxc5 Qxc5 9. Nbd2 O-O 10. Qe2 Rd8 11. Ne4 Nxe4 12. Qxe4 g6 13. Be3 Qf5 14.
Qxf5 gxf5 15. Bc4 b6 16. Rfd1 Bb7 17. Kf1 Kg7 18. g3 Rac8 19. Be2 e5 20.
Rxd8 Rxd8 21. Rd1 Ba6 22. Rxd8 Bxe2+ 23. Kxe2 Bxd8 24. a4 h5 25. b4 Bc7 26.
Nd2 Kf6 27. f4 e4 28. Nb3 a6 29. b5 axb5 30. axb5 Nb8 31. Nd2 Nd7 32. Nc4
Ke6 33. Bd4 Bd8 34. Kd2 Kd5 35. Ne3+ Ke6 36. c4 h4 37. gxh4 Bxh4 38. Nd5
Bd8 39. Bf2 Nc5 40. Bxc5 bxc5 41. b6 Kd6 42. b7 Bc7 43. Nxc7 Kxc7 44. h4
1-0