
[Event "22nd Prague Open 2024"]
[Site "Prague CZE"]
[Date "2024.01.05"]
[Round "1.12"]
[White "Keller, Pe GER"]
[Black "Roch, Florian"]
[Result "1-0"]
[WhiteElo "2289"]
[BlackElo "1854"]
[ECO "B90"]
[PlyCount "101"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 e5 7.Nb3 Be6 8.Be3 Be7 9.Qd2 h5 10.Be2 Nbd7 11.Nd5 Nxd5 12.exd5 Bf5 13.O-O Qc7 14.c4 a5 15.a4 b6 16.f4 Bg4 17.Kh1 Nc5 18.Nxc5 bxc5 19.Bd3 Bf6 20.f5 h4 21.h3 Bh5 22.Bg5 Ke7 23.Bxf6+ gxf6 24.Rae1 Rag8 25.Rf2 Rg3 26.Re4 Qb6 27.Rxh4 Rxd3 28.Qxd3 Be2 29.Qg3 Rxh4 30.Qxh4 Qxb2 31.Kh2 Qc2 32.Qh5 Bxh5 33.Rxc2 Bd1 34.Rc3 Bxa4 35.g4 Bd1 36.Kg3 a4 37.Kf2 Kf8 38.Ke1 Bb3 39.Kd2 Kg7 40.Rc1 Kh6 41.h4 Ba2 42.Kc3 Bb3 43.Ra1 Kg7 44.Rg1 Ba2 45.g5 fxg5 46.hxg5 Kf8 47.Ra1 Bb3 48.Rh1 Ba2 49.Rh8+ Ke7 50.f6+ Kd7 51.g6 1-0
[Site "Prague CZE"]
[Date "2024.01.05"]
[Round "1.12"]
[White "Keller, Pe GER"]
[Black "Roch, Florian"]
[Result "1-0"]
[WhiteElo "2289"]
[BlackElo "1854"]
[ECO "B90"]
[PlyCount "101"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 e5 7.Nb3 Be6 8.Be3 Be7 9.Qd2 h5 10.Be2 Nbd7 11.Nd5 Nxd5 12.exd5 Bf5 13.O-O Qc7 14.c4 a5 15.a4 b6 16.f4 Bg4 17.Kh1 Nc5 18.Nxc5 bxc5 19.Bd3 Bf6 20.f5 h4 21.h3 Bh5 22.Bg5 Ke7 23.Bxf6+ gxf6 24.Rae1 Rag8 25.Rf2 Rg3 26.Re4 Qb6 27.Rxh4 Rxd3 28.Qxd3 Be2 29.Qg3 Rxh4 30.Qxh4 Qxb2 31.Kh2 Qc2 32.Qh5 Bxh5 33.Rxc2 Bd1 34.Rc3 Bxa4 35.g4 Bd1 36.Kg3 a4 37.Kf2 Kf8 38.Ke1 Bb3 39.Kd2 Kg7 40.Rc1 Kh6 41.h4 Ba2 42.Kc3 Bb3 43.Ra1 Kg7 44.Rg1 Ba2 45.g5 fxg5 46.hxg5 Kf8 47.Ra1 Bb3 48.Rh1 Ba2 49.Rh8+ Ke7 50.f6+ Kd7 51.g6 1-0
[Event "22nd Prague Open 2024"]
[Site "Prague CZE"]
[Date "2024.01.05"]
[Round "1.12"]
[White "Keller, Pe GER"]
[Black "Roch, Florian"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2289"]
[BlackElo "1854"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[EventDate "2024.01.05"]
[WhiteFideId "1272105"]
[BlackFideId "26047969"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8.
Be3 Be7 9. Qd2 h5 10. Be2 Nbd7 11. Nd5 Nxd5 12. exd5 Bf5 13. O-O Qc7 14. c4
a5 15. a4 b6 16. f4 Bg4 17. Kh1 Nc5 18. Nxc5 bxc5 19. Bd3 Bf6 20. f5 h4 21.
h3 Bh5 22. Bg5 Ke7 23. Bxf6+ gxf6 24. Rae1 Rag8 25. Rf2 Rg3 26. Re4 Qb6 27.
Rxh4 Rxd3 28. Qxd3 Be2 29. Qg3 Rxh4 30. Qxh4 Qxb2 31. Kh2 Qc2 32. Qh5 Bxh5
33. Rxc2 Bd1 34. Rc3 Bxa4 35. g4 Bd1 36. Kg3 a4 37. Kf2 Kf8 38. Ke1 Bb3 39.
Kd2 Kg7 40. Rc1 Kh6 41. h4 Ba2 42. Kc3 Bb3 43. Ra1 Kg7 44. Rg1 Ba2 45. g5
fxg5 46. hxg5 Kf8 47. Ra1 Bb3 48. Rh1 Ba2 49. Rh8+ Ke7 50. f6+ Kd7 51. g6
1-0