
[Event "Titled Tue 7th Feb Late"]
[Site "chess.com INT"]
[Date "2023.02.07"]
[Round "4"]
[White "Makhnev, Denis"]
[Black "Oganian, M"]
[Result "1-0"]
[WhiteElo "2483"]
[BlackElo "2439"]
[ECO "D30"]
[PlyCount "107"]
1.d4 e6 2.c4 d5 3.Nf3 a6 4.e3 Nf6 5.Nc3 dxc4 6.Bxc4 b5 7.Bb3 Bb7 8.O-O Nbd7 9.e4 b4 10.e5 bxc3 11.exf6 Nxf6 12.bxc3 Be7 13.Ba4+ c6 14.Rb1 Qc7 15.Ne5 O-O 16.Rxb7 Qxb7 17.Bxc6 Qc7 18.Bxa8 Rxa8 19.Qf3 Rc8 20.c4 Bd6 21.Bf4 Bxe5 22.dxe5 Nd7 23.Rc1 Nxe5 24.Qe2 f6 25.c5 Rd8 26.h3 a5 27.c6 Rd6 28.Bxe5 fxe5 29.Qb5 Rd8 30.g3 Rc8 31.a4 h6 32.h4 Kh8 33.h5 Kg8 34.Qc4 Kf7 35.Rc3 Qd6 36.c7 Kg8 37.Rc1 Kf8 38.Qb5 Ke7 39.Qxa5 Kd7 40.Qb5+ Ke7 41.Qc5 Qxc5 42.Rxc5 Kd6 43.Rc1 Rxc7 44.Rxc7 Kxc7 45.Kf1 Kb6 46.Ke2 Ka5 47.Ke3 Kxa4 48.Ke4 Kb4 49.Kxe5 Kc3 50.Kxe6 Kd3 51.Kf7 Ke2 52.Kxg7 Kxf2 53.Kxh6 Kxg3 54.Kg5 1-0
[Site "chess.com INT"]
[Date "2023.02.07"]
[Round "4"]
[White "Makhnev, Denis"]
[Black "Oganian, M"]
[Result "1-0"]
[WhiteElo "2483"]
[BlackElo "2439"]
[ECO "D30"]
[PlyCount "107"]
1.d4 e6 2.c4 d5 3.Nf3 a6 4.e3 Nf6 5.Nc3 dxc4 6.Bxc4 b5 7.Bb3 Bb7 8.O-O Nbd7 9.e4 b4 10.e5 bxc3 11.exf6 Nxf6 12.bxc3 Be7 13.Ba4+ c6 14.Rb1 Qc7 15.Ne5 O-O 16.Rxb7 Qxb7 17.Bxc6 Qc7 18.Bxa8 Rxa8 19.Qf3 Rc8 20.c4 Bd6 21.Bf4 Bxe5 22.dxe5 Nd7 23.Rc1 Nxe5 24.Qe2 f6 25.c5 Rd8 26.h3 a5 27.c6 Rd6 28.Bxe5 fxe5 29.Qb5 Rd8 30.g3 Rc8 31.a4 h6 32.h4 Kh8 33.h5 Kg8 34.Qc4 Kf7 35.Rc3 Qd6 36.c7 Kg8 37.Rc1 Kf8 38.Qb5 Ke7 39.Qxa5 Kd7 40.Qb5+ Ke7 41.Qc5 Qxc5 42.Rxc5 Kd6 43.Rc1 Rxc7 44.Rxc7 Kxc7 45.Kf1 Kb6 46.Ke2 Ka5 47.Ke3 Kxa4 48.Ke4 Kb4 49.Kxe5 Kc3 50.Kxe6 Kd3 51.Kf7 Ke2 52.Kxg7 Kxf2 53.Kxh6 Kxg3 54.Kg5 1-0
[Event "Titled Tue 7th Feb Late"]
[Site "chess.com INT"]
[Date "2023.02.07"]
[Round "4"]
[White "Makhnev, Denis"]
[Black "Oganian, M"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2483"]
[BlackElo "2439"]
[ECO "D30"]
[Opening "Queen's gambit declined"]
[EventDate "2023.02.07"]
[WhiteFideId "13707647"]
[BlackFideId "4122488"]
1. d4 e6 2. c4 d5 3. Nf3 a6 4. e3 Nf6 5. Nc3 dxc4 6. Bxc4 b5 7. Bb3 Bb7 8.
O-O Nbd7 9. e4 b4 10. e5 bxc3 11. exf6 Nxf6 12. bxc3 Be7 13. Ba4+ c6 14.
Rb1 Qc7 15. Ne5 O-O 16. Rxb7 Qxb7 17. Bxc6 Qc7 18. Bxa8 Rxa8 19. Qf3 Rc8
20. c4 Bd6 21. Bf4 Bxe5 22. dxe5 Nd7 23. Rc1 Nxe5 24. Qe2 f6 25. c5 Rd8 26.
h3 a5 27. c6 Rd6 28. Bxe5 fxe5 29. Qb5 Rd8 30. g3 Rc8 31. a4 h6 32. h4 Kh8
33. h5 Kg8 34. Qc4 Kf7 35. Rc3 Qd6 36. c7 Kg8 37. Rc1 Kf8 38. Qb5 Ke7 39.
Qxa5 Kd7 40. Qb5+ Ke7 41. Qc5 Qxc5 42. Rxc5 Kd6 43. Rc1 Rxc7 44. Rxc7 Kxc7
45. Kf1 Kb6 46. Ke2 Ka5 47. Ke3 Kxa4 48. Ke4 Kb4 49. Kxe5 Kc3 50. Kxe6 Kd3
51. Kf7 Ke2 52. Kxg7 Kxf2 53. Kxh6 Kxg3 54. Kg5 1-0