WORLDBASE
Game / Partie
#1057466
[Event "Lozovatsky Mem A 2023"]
[Site "Chelyabinsk RUS"]
[Date "2023.01.27"]
[Round "1.50"]
[White "Kostenko, P"]
[Black "Mazhkenov, Alisher"]
[Result "1/2-1/2"]
[WhiteElo "2371"]
[BlackElo "2120"]
[ECO "D12"]
[PlyCount "107"]
1.c4 c6 2.d4 d5 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Be4 7.f3 Bg6 8.g3 Nbd7 9.cxd5 exd5 10.Bh3 Bb4 11.Qb3 Qb6 12.Kf2 O-O 13.Bd2 a5 14.Rhd1 Qa7 15.Ne2 Bd6 16.Nf5 Bc7 17.Qa3 Rfe8 18.Rac1 Qb8 19.b3 Nb6 20.Nc3 Qd8 21.Na4 Nxa4 22.bxa4 Kh8 23.Nh4 Bh5 24.Kg2 Bd6 25.Qb3 Ra7 26.Re1 Bb4 27.Bc3 Bg6 28.a3 Bf8 29.Bb2 Kg8 30.Kg1 Bh5 31.Bg2 g5 32.Nf5 g4 33.Rf1 gxf3 34.Bxf3 Bg6 35.Bg2 Ne4 36.Bxe4 Rxe4 37.Rf3 Qd7 38.Rcf1 Ra8 39.Bc1 Rae8 40.Bd2 Ra8 41.R1f2 Bh5 42.Rf4 Rxf4 43.Rxf4 Bg6 44.g4 b5 45.axb5 cxb5 46.e4 dxe4 47.Rxe4 b4 48.axb4 axb4 49.Bxb4 Rb8 50.d5 Bxb4 51.Rxb4 Rxb4 52.Qxb4 Bxf5 53.gxf5 Qxd5 54.Qg4+ 1/2-1/2
[Site "Chelyabinsk RUS"]
[Date "2023.01.27"]
[Round "1.50"]
[White "Kostenko, P"]
[Black "Mazhkenov, Alisher"]
[Result "1/2-1/2"]
[WhiteElo "2371"]
[BlackElo "2120"]
[ECO "D12"]
[PlyCount "107"]
1.c4 c6 2.d4 d5 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Be4 7.f3 Bg6 8.g3 Nbd7 9.cxd5 exd5 10.Bh3 Bb4 11.Qb3 Qb6 12.Kf2 O-O 13.Bd2 a5 14.Rhd1 Qa7 15.Ne2 Bd6 16.Nf5 Bc7 17.Qa3 Rfe8 18.Rac1 Qb8 19.b3 Nb6 20.Nc3 Qd8 21.Na4 Nxa4 22.bxa4 Kh8 23.Nh4 Bh5 24.Kg2 Bd6 25.Qb3 Ra7 26.Re1 Bb4 27.Bc3 Bg6 28.a3 Bf8 29.Bb2 Kg8 30.Kg1 Bh5 31.Bg2 g5 32.Nf5 g4 33.Rf1 gxf3 34.Bxf3 Bg6 35.Bg2 Ne4 36.Bxe4 Rxe4 37.Rf3 Qd7 38.Rcf1 Ra8 39.Bc1 Rae8 40.Bd2 Ra8 41.R1f2 Bh5 42.Rf4 Rxf4 43.Rxf4 Bg6 44.g4 b5 45.axb5 cxb5 46.e4 dxe4 47.Rxe4 b4 48.axb4 axb4 49.Bxb4 Rb8 50.d5 Bxb4 51.Rxb4 Rxb4 52.Qxb4 Bxf5 53.gxf5 Qxd5 54.Qg4+ 1/2-1/2
[Event "Lozovatsky Mem A 2023"]
[Site "Chelyabinsk RUS"]
[Date "2023.01.27"]
[Round "1.50"]
[White "Kostenko, P"]
[Black "Mazhkenov, Alisher"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[WhiteElo "2371"]
[BlackElo "2120"]
[ECO "D12"]
[Opening "QGD Slav"]
[Variation "4.e3 Bf5"]
[EventDate "2023.01.27"]
[WhiteFideId "13700669"]
[BlackFideId "13718983"]
1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. g3
Nbd7 9. cxd5 exd5 10. Bh3 Bb4 11. Qb3 Qb6 12. Kf2 O-O 13. Bd2 a5 14. Rhd1
Qa7 15. Ne2 Bd6 16. Nf5 Bc7 17. Qa3 Rfe8 18. Rac1 Qb8 19. b3 Nb6 20. Nc3
Qd8 21. Na4 Nxa4 22. bxa4 Kh8 23. Nh4 Bh5 24. Kg2 Bd6 25. Qb3 Ra7 26. Re1
Bb4 27. Bc3 Bg6 28. a3 Bf8 29. Bb2 Kg8 30. Kg1 Bh5 31. Bg2 g5 32. Nf5 g4
33. Rf1 gxf3 34. Bxf3 Bg6 35. Bg2 Ne4 36. Bxe4 Rxe4 37. Rf3 Qd7 38. Rcf1
Ra8 39. Bc1 Rae8 40. Bd2 Ra8 41. R1f2 Bh5 42. Rf4 Rxf4 43. Rxf4 Bg6 44. g4
b5 45. axb5 cxb5 46. e4 dxe4 47. Rxe4 b4 48. axb4 axb4 49. Bxb4 Rb8 50. d5
Bxb4 51. Rxb4 Rxb4 52. Qxb4 Bxf5 53. gxf5 Qxd5 54. Qg4+ 1/2-1/2