
[Event "BSV BEM Masters 2025"]
[Site "Berlin GER"]
[Date "2025.04.24"]
[Round "6.9"]
[White "Krefenstein, Sergej"]
[Black "Nogly, C"]
[Result "1-0"]
[WhiteElo "2014"]
[BlackElo "2203"]
[ECO "C79"]
[PlyCount "95"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.Re1 Bd7 7.c3 g6 8.d3 Bg7 9.Nbd2 O-O 10.Nf1 h6 11.b4 Re8 12.Bb3 Be6 13.Bd2 d5 14.Ng3 Kh7 15.Qe2 Qd7 16.Rad1 Rad8 17.Bc1 d4 18.Bxe6 Qxe6 19.cxd4 Nxd4 20.Nxd4 Rxd4 21.a3 Red8 22.Bb2 R4d7 23.Qc2 Ne8 24.Ne2 Qb6 25.Nc3 c6 26.Na4 Qa7 27.Nc5 Rd6 28.Qc4 b6 29.Nb3 Kg8 30.a4 Nc7 31.a5 Ne6 32.g3 b5 33.Qc2 Qd7 34.Re3 h5 35.Nc5 Nxc5 36.Qxc5 f6 37.Rf3 h4 38.d4 exd4 39.Rfd3 hxg3 40.hxg3 f5 41.exf5 Rd5 42.Qb6 Rxf5 43.Qxa6 Qd5 44.Rxd4 Bxd4 45.Rxd4 Qxd4 46.Bxd4 Rxd4 47.Qxc6 Kh7 48.a6 1-0
[Site "Berlin GER"]
[Date "2025.04.24"]
[Round "6.9"]
[White "Krefenstein, Sergej"]
[Black "Nogly, C"]
[Result "1-0"]
[WhiteElo "2014"]
[BlackElo "2203"]
[ECO "C79"]
[PlyCount "95"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.Re1 Bd7 7.c3 g6 8.d3 Bg7 9.Nbd2 O-O 10.Nf1 h6 11.b4 Re8 12.Bb3 Be6 13.Bd2 d5 14.Ng3 Kh7 15.Qe2 Qd7 16.Rad1 Rad8 17.Bc1 d4 18.Bxe6 Qxe6 19.cxd4 Nxd4 20.Nxd4 Rxd4 21.a3 Red8 22.Bb2 R4d7 23.Qc2 Ne8 24.Ne2 Qb6 25.Nc3 c6 26.Na4 Qa7 27.Nc5 Rd6 28.Qc4 b6 29.Nb3 Kg8 30.a4 Nc7 31.a5 Ne6 32.g3 b5 33.Qc2 Qd7 34.Re3 h5 35.Nc5 Nxc5 36.Qxc5 f6 37.Rf3 h4 38.d4 exd4 39.Rfd3 hxg3 40.hxg3 f5 41.exf5 Rd5 42.Qb6 Rxf5 43.Qxa6 Qd5 44.Rxd4 Bxd4 45.Rxd4 Qxd4 46.Bxd4 Rxd4 47.Qxc6 Kh7 48.a6 1-0
[Event "BSV BEM Masters 2025"]
[Site "Berlin GER"]
[Date "2025.04.24"]
[Round "6.9"]
[White "Krefenstein, Sergej"]
[Black "Nogly, C"]
[Result "1-0"]
[BlackTitle "FM"]
[WhiteElo "2014"]
[BlackElo "2203"]
[ECO "C79"]
[Opening "Ruy Lopez"]
[Variation "Steinitz defence deferred (Russian defence)"]
[EventDate "2025.04.19"]
[WhiteFideId "12922072"]
[BlackFideId "4610156"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Re1 Bd7 7. c3 g6 8.
d3 Bg7 9. Nbd2 O-O 10. Nf1 h6 11. b4 Re8 12. Bb3 Be6 13. Bd2 d5 14. Ng3 Kh7
15. Qe2 Qd7 16. Rad1 Rad8 17. Bc1 d4 18. Bxe6 Qxe6 19. cxd4 Nxd4 20. Nxd4
Rxd4 21. a3 Red8 22. Bb2 R4d7 23. Qc2 Ne8 24. Ne2 Qb6 25. Nc3 c6 26. Na4
Qa7 27. Nc5 Rd6 28. Qc4 b6 29. Nb3 Kg8 30. a4 Nc7 31. a5 Ne6 32. g3 b5 33.
Qc2 Qd7 34. Re3 h5 35. Nc5 Nxc5 36. Qxc5 f6 37. Rf3 h4 38. d4 exd4 39. Rfd3
hxg3 40. hxg3 f5 41. exf5 Rd5 42. Qb6 Rxf5 43. Qxa6 Qd5 44. Rxd4 Bxd4 45.
Rxd4 Qxd4 46. Bxd4 Rxd4 47. Qxc6 Kh7 48. a6 1-0