
[Event "36th Czech Open A 2025"]
[Site "Pardubice CZE"]
[Date "2025.07.28"]
[Round "4.21"]
[White "Winter, Ondrej"]
[Black "Piesik, P"]
[Result "0-1"]
[WhiteElo "2290"]
[BlackElo "2436"]
[ECO "B11"]
[PlyCount "84"]
1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 Nf6 6.Be2 e6 7.O-O d4 8.Nb1 Nbd7 9.d3 Bd6 10.g3 h5 11.Qg2 h4 12.g4 e5 13.Nd2 Nf8 14.Nf3 Ng6 15.c3 c5 16.Bd1 Qa5 17.cxd4 cxd4 18.Bb3 Rc8 19.g5 Ng8 20.Qg4 N8e7 21.Bd2 Bb4 22.Bxb4 Qxb4 23.Rac1 Rc6 24.Bc4 O-O 25.Nxh4 Nxh4 26.Qxh4 Ng6 27.Qg4 Nf4 28.a3 Qxb2 29.Rb1 Qxa3 30.Rxb7 Rxc4 31.dxc4 Qd3 32.Re1 Nxh3+ 33.Kg2 Nf4+ 34.Kh2 Qxc4 35.Re7 g6 36.Rh1 Qc5 37.Rd7 Qc6 38.Re1 a5 39.Re7 Qc5 40.Rd7 a4 41.Qf3 Kg7 42.Kg3 Qc8 0-1
[Site "Pardubice CZE"]
[Date "2025.07.28"]
[Round "4.21"]
[White "Winter, Ondrej"]
[Black "Piesik, P"]
[Result "0-1"]
[WhiteElo "2290"]
[BlackElo "2436"]
[ECO "B11"]
[PlyCount "84"]
1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 Nf6 6.Be2 e6 7.O-O d4 8.Nb1 Nbd7 9.d3 Bd6 10.g3 h5 11.Qg2 h4 12.g4 e5 13.Nd2 Nf8 14.Nf3 Ng6 15.c3 c5 16.Bd1 Qa5 17.cxd4 cxd4 18.Bb3 Rc8 19.g5 Ng8 20.Qg4 N8e7 21.Bd2 Bb4 22.Bxb4 Qxb4 23.Rac1 Rc6 24.Bc4 O-O 25.Nxh4 Nxh4 26.Qxh4 Ng6 27.Qg4 Nf4 28.a3 Qxb2 29.Rb1 Qxa3 30.Rxb7 Rxc4 31.dxc4 Qd3 32.Re1 Nxh3+ 33.Kg2 Nf4+ 34.Kh2 Qxc4 35.Re7 g6 36.Rh1 Qc5 37.Rd7 Qc6 38.Re1 a5 39.Re7 Qc5 40.Rd7 a4 41.Qf3 Kg7 42.Kg3 Qc8 0-1
[Event "36th Czech Open A 2025"]
[Site "Pardubice CZE"]
[Date "2025.07.28"]
[Round "4.21"]
[White "Winter, Ondrej"]
[Black "Piesik, P"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2290"]
[BlackElo "2436"]
[ECO "B11"]
[Opening "Caro-Kann"]
[Variation "two knights, 3...Bg4"]
[EventDate "2025.07.25"]
[WhiteFideId "23702192"]
[BlackFideId "1136194"]
1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. Be2 e6 7. O-O d4 8.
Nb1 Nbd7 9. d3 Bd6 10. g3 h5 11. Qg2 h4 12. g4 e5 13. Nd2 Nf8 14. Nf3 Ng6
15. c3 c5 16. Bd1 Qa5 17. cxd4 cxd4 18. Bb3 Rc8 19. g5 Ng8 20. Qg4 N8e7 21.
Bd2 Bb4 22. Bxb4 Qxb4 23. Rac1 Rc6 24. Bc4 O-O 25. Nxh4 Nxh4 26. Qxh4 Ng6
27. Qg4 Nf4 28. a3 Qxb2 29. Rb1 Qxa3 30. Rxb7 Rxc4 31. dxc4 Qd3 32. Re1
Nxh3+ 33. Kg2 Nf4+ 34. Kh2 Qxc4 35. Re7 g6 36. Rh1 Qc5 37. Rd7 Qc6 38. Re1
a5 39. Re7 Qc5 40. Rd7 a4 41. Qf3 Kg7 42. Kg3 Qc8 0-1