
[Event "St Petersburg Blitz 2023"]
[Site "St Petersburg RUS"]
[Date "2023.08.25"]
[Round "7.4"]
[White "Grebnev, Aleksey"]
[Black "Drygalov, Sergey"]
[Result "0-1"]
[WhiteElo "2486"]
[BlackElo "2547"]
[ECO "E46"]
[PlyCount "116"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd2 c5 6.a3 Bxc3 7.Bxc3 Ne4 8.Ne2 b6 9.d5 Bb7 10.f3 Nxc3 11.Nxc3 d6 12.e4 exd5 13.cxd5 f5 14.Bd3 f4 15.O-O Nd7 16.b4 Ne5 17.bxc5 bxc5 18.Be2 Bc8 19.Rb1 Bd7 20.Qe1 Rb8 21.Rxb8 Qxb8 22.Qb1 g5 23.Qxb8 Rxb8 24.Rb1 Rxb1+ 25.Nxb1 Kg7 26.Kf2 Kf6 27.Nd2 Ba4 28.Ba6 h5 29.h3 Bd7 30.Be2 Ba4 31.Ba6 Bd7 32.Be2 Bc8 33.Bb5 g4 34.hxg4 hxg4 35.Ke2 Kg5 36.Kf2 Kf6 37.Ke2 a6 38.Bd3 g3 39.Bc4 Ke7 40.Ke1 Kd7 41.Bf1 Kc7 42.Kd1 Kb6 43.Kc2 Bd7 44.Kb3 Bb5 45.Bc4 Kc7 46.a4 Bxc4+ 47.Nxc4 Nxf3 48.Kc2 Nh4 49.Kd2 Nxg2 50.Ke2 Nh4 51.Nd2 g2 52.Kf2 f3 53.Nc4 Ng6 54.Ne3 Ne5 55.Nf5 c4 56.a5 c3 57.Nd4 Nd3+ 58.Kg1 Nb4 0-1
[Site "St Petersburg RUS"]
[Date "2023.08.25"]
[Round "7.4"]
[White "Grebnev, Aleksey"]
[Black "Drygalov, Sergey"]
[Result "0-1"]
[WhiteElo "2486"]
[BlackElo "2547"]
[ECO "E46"]
[PlyCount "116"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd2 c5 6.a3 Bxc3 7.Bxc3 Ne4 8.Ne2 b6 9.d5 Bb7 10.f3 Nxc3 11.Nxc3 d6 12.e4 exd5 13.cxd5 f5 14.Bd3 f4 15.O-O Nd7 16.b4 Ne5 17.bxc5 bxc5 18.Be2 Bc8 19.Rb1 Bd7 20.Qe1 Rb8 21.Rxb8 Qxb8 22.Qb1 g5 23.Qxb8 Rxb8 24.Rb1 Rxb1+ 25.Nxb1 Kg7 26.Kf2 Kf6 27.Nd2 Ba4 28.Ba6 h5 29.h3 Bd7 30.Be2 Ba4 31.Ba6 Bd7 32.Be2 Bc8 33.Bb5 g4 34.hxg4 hxg4 35.Ke2 Kg5 36.Kf2 Kf6 37.Ke2 a6 38.Bd3 g3 39.Bc4 Ke7 40.Ke1 Kd7 41.Bf1 Kc7 42.Kd1 Kb6 43.Kc2 Bd7 44.Kb3 Bb5 45.Bc4 Kc7 46.a4 Bxc4+ 47.Nxc4 Nxf3 48.Kc2 Nh4 49.Kd2 Nxg2 50.Ke2 Nh4 51.Nd2 g2 52.Kf2 f3 53.Nc4 Ng6 54.Ne3 Ne5 55.Nf5 c4 56.a5 c3 57.Nd4 Nd3+ 58.Kg1 Nb4 0-1
[Event "St Petersburg Blitz 2023"]
[Site "St Petersburg RUS"]
[Date "2023.08.25"]
[Round "7.4"]
[White "Grebnev, Aleksey"]
[Black "Drygalov, Sergey"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2486"]
[BlackElo "2547"]
[ECO "E46"]
[Opening "Nimzo-Indian"]
[Variation "4.e3 O-O"]
[EventDate "2023.08.25"]
[WhiteFideId "34189030"]
[BlackFideId "24171743"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 c5 6. a3 Bxc3 7. Bxc3 Ne4 8.
Ne2 b6 9. d5 Bb7 10. f3 Nxc3 11. Nxc3 d6 12. e4 exd5 13. cxd5 f5 14. Bd3 f4
15. O-O Nd7 16. b4 Ne5 17. bxc5 bxc5 18. Be2 Bc8 19. Rb1 Bd7 20. Qe1 Rb8
21. Rxb8 Qxb8 22. Qb1 g5 23. Qxb8 Rxb8 24. Rb1 Rxb1+ 25. Nxb1 Kg7 26. Kf2
Kf6 27. Nd2 Ba4 28. Ba6 h5 29. h3 Bd7 30. Be2 Ba4 31. Ba6 Bd7 32. Be2 Bc8
33. Bb5 g4 34. hxg4 hxg4 35. Ke2 Kg5 36. Kf2 Kf6 37. Ke2 a6 38. Bd3 g3 39.
Bc4 Ke7 40. Ke1 Kd7 41. Bf1 Kc7 42. Kd1 Kb6 43. Kc2 Bd7 44. Kb3 Bb5 45. Bc4
Kc7 46. a4 Bxc4+ 47. Nxc4 Nxf3 48. Kc2 Nh4 49. Kd2 Nxg2 50. Ke2 Nh4 51. Nd2
g2 52. Kf2 f3 53. Nc4 Ng6 54. Ne3 Ne5 55. Nf5 c4 56. a5 c3 57. Nd4 Nd3+ 58.
Kg1 Nb4 0-1