
[Event "Korchnoi Mem Open 2023"]
[Site "St Petersburg RUS"]
[Date "2023.08.20"]
[Round "4.64"]
[White "Kozhevnikov, Denis M."]
[Black "Osetrov, Dmitrij"]
[Result "1/2-1/2"]
[WhiteElo "1582"]
[BlackElo "1992"]
[ECO "B90"]
[PlyCount "110"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.f3 Be6 9.Qd2 h5 10.Be2 Nbd7 11.O-O O-O 12.Rad1 b5 13.a3 Rc8 14.f4 Ng4 15.Bxg4 Bxg4 16.Rde1 exf4 17.Bxf4 Ne5 18.Nd5 Nc4 19.Qd4 Bg5 20.h3 Be6 21.Bxg5 Qxg5 22.Nf4 Rfe8 23.Nc1 Qe5 24.Qxe5 dxe5 25.Nxe6 Rxe6 26.Nd3 Nd6 27.c3 Rc4 28.Nf2 a5 29.Re2 Nb7 30.Rd1 b4 31.cxb4 axb4 32.axb4 Rxb4 33.Kf1 Reb6 34.Rdd2 f6 35.Rc2 Nd6 36.Kg1 Rd4 37.Rc7 Nc4 38.Rc2 Nxb2 39.Re7 Nc4 40.Ra2 Rb3 41.g4 Ra3 42.Rxa3 Nxa3 43.gxh5 Nb5 44.Kg2 Nd6 45.Kf3 Nf7 46.h4 Ra4 47.Ng4 Ra3+ 48.Kg2 Ra2+ 49.Kh3 Re2 50.Re8+ Kh7 51.Re7 Nd6 52.Nxf6+ Kh8 53.Ng4 Nxe4 54.Rxe5 Nf2+ 55.Kg2 Rxe5 1/2-1/2
[Site "St Petersburg RUS"]
[Date "2023.08.20"]
[Round "4.64"]
[White "Kozhevnikov, Denis M."]
[Black "Osetrov, Dmitrij"]
[Result "1/2-1/2"]
[WhiteElo "1582"]
[BlackElo "1992"]
[ECO "B90"]
[PlyCount "110"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.f3 Be6 9.Qd2 h5 10.Be2 Nbd7 11.O-O O-O 12.Rad1 b5 13.a3 Rc8 14.f4 Ng4 15.Bxg4 Bxg4 16.Rde1 exf4 17.Bxf4 Ne5 18.Nd5 Nc4 19.Qd4 Bg5 20.h3 Be6 21.Bxg5 Qxg5 22.Nf4 Rfe8 23.Nc1 Qe5 24.Qxe5 dxe5 25.Nxe6 Rxe6 26.Nd3 Nd6 27.c3 Rc4 28.Nf2 a5 29.Re2 Nb7 30.Rd1 b4 31.cxb4 axb4 32.axb4 Rxb4 33.Kf1 Reb6 34.Rdd2 f6 35.Rc2 Nd6 36.Kg1 Rd4 37.Rc7 Nc4 38.Rc2 Nxb2 39.Re7 Nc4 40.Ra2 Rb3 41.g4 Ra3 42.Rxa3 Nxa3 43.gxh5 Nb5 44.Kg2 Nd6 45.Kf3 Nf7 46.h4 Ra4 47.Ng4 Ra3+ 48.Kg2 Ra2+ 49.Kh3 Re2 50.Re8+ Kh7 51.Re7 Nd6 52.Nxf6+ Kh8 53.Ng4 Nxe4 54.Rxe5 Nf2+ 55.Kg2 Rxe5 1/2-1/2
[Event "Korchnoi Mem Open 2023"]
[Site "St Petersburg RUS"]
[Date "2023.08.20"]
[Round "4.64"]
[White "Kozhevnikov, Denis M."]
[Black "Osetrov, Dmitrij"]
[Result "1/2-1/2"]
[WhiteElo "1582"]
[BlackElo "1992"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[EventDate "2023.08.18"]
[WhiteFideId "34476652"]
[BlackFideId "44139713"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8.
f3 Be6 9. Qd2 h5 10. Be2 Nbd7 11. O-O O-O 12. Rad1 b5 13. a3 Rc8 14. f4 Ng4
15. Bxg4 Bxg4 16. Rde1 exf4 17. Bxf4 Ne5 18. Nd5 Nc4 19. Qd4 Bg5 20. h3 Be6
21. Bxg5 Qxg5 22. Nf4 Rfe8 23. Nc1 Qe5 24. Qxe5 dxe5 25. Nxe6 Rxe6 26. Nd3
Nd6 27. c3 Rc4 28. Nf2 a5 29. Re2 Nb7 30. Rd1 b4 31. cxb4 axb4 32. axb4
Rxb4 33. Kf1 Reb6 34. Rdd2 f6 35. Rc2 Nd6 36. Kg1 Rd4 37. Rc7 Nc4 38. Rc2
Nxb2 39. Re7 Nc4 40. Ra2 Rb3 41. g4 Ra3 42. Rxa3 Nxa3 43. gxh5 Nb5 44. Kg2
Nd6 45. Kf3 Nf7 46. h4 Ra4 47. Ng4 Ra3+ 48. Kg2 Ra2+ 49. Kh3 Re2 50. Re8+
Kh7 51. Re7 Nd6 52. Nxf6+ Kh8 53. Ng4 Nxe4 54. Rxe5 Nf2+ 55. Kg2 Rxe5
1/2-1/2