
[Event "chess.com SpeedChess Q1Sw"]
[Site "chess.com INT"]
[Date "2023.08.21"]
[Round "4"]
[White "Kosteniuk, A"]
[Black "Makhnev, Denis"]
[Result "1-0"]
[WhiteElo "2532"]
[BlackElo "2466"]
[ECO "E46"]
[PlyCount "109"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd2 d5 6.Nf3 b6 7.Rc1 Bb7 8.cxd5 exd5 9.Bd3 Be7 10.O-O c5 11.Ne5 Nc6 12.Nxc6 Bxc6 13.Ne2 c4 14.Bb1 b5 15.Ng3 Re8 16.Re1 Bf8 17.f3 a5 18.b3 Qb6 19.Qc2 Ba3 20.Rcd1 g6 21.Bc1 Bb4 22.Re2 Rac8 23.e4 Bd6 24.bxc4 bxc4 25.Bg5 Bxg3 26.hxg3 Nh5 27.Kh2 Qc7 28.e5 Qd7 29.g4 Ba4 30.Qd2 Bxd1 31.Qxd1 Ng7 32.Bc2 Re6 33.Re1 Rb6 34.Qc1 Qc7 35.Kg3 Re8 36.Bf4 Ne6 37.Be3 f6 38.f4 fxe5 39.fxe5 Reb8 40.Rf1 Qe7 41.Rf6 Nf8 42.Bg5 Rxf6 43.Bxf6 Qe6 44.Qf4 Nd7 45.g5 Rb2 46.Bd1 Qf5 47.Qxf5 gxf5 48.e6 Nxf6 49.gxf6 Rb6 50.e7 Re6 51.Bh5 Re3+ 52.Kf4 Re4+ 53.Kxf5 c3 54.f7+ Kg7 55.f8=Q# 1-0
[Site "chess.com INT"]
[Date "2023.08.21"]
[Round "4"]
[White "Kosteniuk, A"]
[Black "Makhnev, Denis"]
[Result "1-0"]
[WhiteElo "2532"]
[BlackElo "2466"]
[ECO "E46"]
[PlyCount "109"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd2 d5 6.Nf3 b6 7.Rc1 Bb7 8.cxd5 exd5 9.Bd3 Be7 10.O-O c5 11.Ne5 Nc6 12.Nxc6 Bxc6 13.Ne2 c4 14.Bb1 b5 15.Ng3 Re8 16.Re1 Bf8 17.f3 a5 18.b3 Qb6 19.Qc2 Ba3 20.Rcd1 g6 21.Bc1 Bb4 22.Re2 Rac8 23.e4 Bd6 24.bxc4 bxc4 25.Bg5 Bxg3 26.hxg3 Nh5 27.Kh2 Qc7 28.e5 Qd7 29.g4 Ba4 30.Qd2 Bxd1 31.Qxd1 Ng7 32.Bc2 Re6 33.Re1 Rb6 34.Qc1 Qc7 35.Kg3 Re8 36.Bf4 Ne6 37.Be3 f6 38.f4 fxe5 39.fxe5 Reb8 40.Rf1 Qe7 41.Rf6 Nf8 42.Bg5 Rxf6 43.Bxf6 Qe6 44.Qf4 Nd7 45.g5 Rb2 46.Bd1 Qf5 47.Qxf5 gxf5 48.e6 Nxf6 49.gxf6 Rb6 50.e7 Re6 51.Bh5 Re3+ 52.Kf4 Re4+ 53.Kxf5 c3 54.f7+ Kg7 55.f8=Q# 1-0
[Event "chess.com SpeedChess Q1Sw"]
[Site "chess.com INT"]
[Date "2023.08.21"]
[Round "4"]
[White "Kosteniuk, A"]
[Black "Makhnev, Denis"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2532"]
[BlackElo "2466"]
[ECO "E46"]
[Opening "Nimzo-Indian"]
[Variation "4.e3 O-O"]
[EventDate "2023.08.21"]
[WhiteFideId "4128125"]
[BlackFideId "13707647"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 d5 6. Nf3 b6 7. Rc1 Bb7 8.
cxd5 exd5 9. Bd3 Be7 10. O-O c5 11. Ne5 Nc6 12. Nxc6 Bxc6 13. Ne2 c4 14.
Bb1 b5 15. Ng3 Re8 16. Re1 Bf8 17. f3 a5 18. b3 Qb6 19. Qc2 Ba3 20. Rcd1 g6
21. Bc1 Bb4 22. Re2 Rac8 23. e4 Bd6 24. bxc4 bxc4 25. Bg5 Bxg3 26. hxg3 Nh5
27. Kh2 Qc7 28. e5 Qd7 29. g4 Ba4 30. Qd2 Bxd1 31. Qxd1 Ng7 32. Bc2 Re6 33.
Re1 Rb6 34. Qc1 Qc7 35. Kg3 Re8 36. Bf4 Ne6 37. Be3 f6 38. f4 fxe5 39. fxe5
Reb8 40. Rf1 Qe7 41. Rf6 Nf8 42. Bg5 Rxf6 43. Bxf6 Qe6 44. Qf4 Nd7 45. g5
Rb2 46. Bd1 Qf5 47. Qxf5 gxf5 48. e6 Nxf6 49. gxf6 Rb6 50. e7 Re6 51. Bh5
Re3+ 52. Kf4 Re4+ 53. Kxf5 c3 54. f7+ Kg7 55. f8=Q# 1-0