
[Event "Titled Tue 6th Sep Early"]
[Site "chess.com INT"]
[Date "2022.09.06"]
[Round "7"]
[White "Devaev, A"]
[Black "Costachi, M"]
[Result "0-1"]
[WhiteElo "2325"]
[BlackElo "2470"]
[ECO "D31"]
[PlyCount "130"]
1.d4 e6 2.c4 d5 3.Nc3 a6 4.cxd5 exd5 5.Nf3 Nf6 6.Qc2 c6 7.Bg5 Be6 8.e3 Bd6 9.Bd3 Nbd7 10.O-O Qc7 11.Bh4 O-O 12.Rab1 Rfe8 13.Rfc1 Bg4 14.Bg3 h6 15.Nd2 Bxg3 16.hxg3 Qd6 17.Na4 Nh5 18.Nc5 Nxc5 19.Qxc5 Qf6 20.b4 Nxg3 21.fxg3 Rxe3 22.Bf1 Rxg3 23.Rc3 Rxc3 24.Qxc3 Re8 25.Nb3 Qf4 26.Re1 Re4 27.Bd3 Re6 28.Rxe6 Bxe6 29.Qd2 Qh4 30.Qf2 Qe7 31.a3 Qg5 32.Qd2 Qg4 33.Qe2 Qf4 34.Qf2 Qg5 35.Nd2 g6 36.g3 h5 37.Qf4 Qe7 38.Nf3 a5 39.Qd2 axb4 40.axb4 Qd6 41.Kf2 Bg4 42.Ne5 Qf6+ 43.Qf4 Qe7 44.b5 cxb5 45.Bxb5 Be6 46.Bd3 Qb4 47.Qe3 Qb2+ 48.Kg1 Qa1+ 49.Kf2 Qb2+ 50.Be2 Qb6 51.Bf3 Qb2+ 52.Be2 Qb6 53.Nd3 Qd6 54.Nf4 Bd7 55.Bf3 Be6 56.Qe5 Qc6 57.Bxd5 Qc2+ 58.Ne2 Bxd5 59.Qxd5 Qb2 60.Qe5 b5 61.Qe8+ Kg7 62.d5 b4 63.d6 Qf6+ 64.Nf4 Qxd6 65.Qe7 Qxe7 0-1
[Site "chess.com INT"]
[Date "2022.09.06"]
[Round "7"]
[White "Devaev, A"]
[Black "Costachi, M"]
[Result "0-1"]
[WhiteElo "2325"]
[BlackElo "2470"]
[ECO "D31"]
[PlyCount "130"]
1.d4 e6 2.c4 d5 3.Nc3 a6 4.cxd5 exd5 5.Nf3 Nf6 6.Qc2 c6 7.Bg5 Be6 8.e3 Bd6 9.Bd3 Nbd7 10.O-O Qc7 11.Bh4 O-O 12.Rab1 Rfe8 13.Rfc1 Bg4 14.Bg3 h6 15.Nd2 Bxg3 16.hxg3 Qd6 17.Na4 Nh5 18.Nc5 Nxc5 19.Qxc5 Qf6 20.b4 Nxg3 21.fxg3 Rxe3 22.Bf1 Rxg3 23.Rc3 Rxc3 24.Qxc3 Re8 25.Nb3 Qf4 26.Re1 Re4 27.Bd3 Re6 28.Rxe6 Bxe6 29.Qd2 Qh4 30.Qf2 Qe7 31.a3 Qg5 32.Qd2 Qg4 33.Qe2 Qf4 34.Qf2 Qg5 35.Nd2 g6 36.g3 h5 37.Qf4 Qe7 38.Nf3 a5 39.Qd2 axb4 40.axb4 Qd6 41.Kf2 Bg4 42.Ne5 Qf6+ 43.Qf4 Qe7 44.b5 cxb5 45.Bxb5 Be6 46.Bd3 Qb4 47.Qe3 Qb2+ 48.Kg1 Qa1+ 49.Kf2 Qb2+ 50.Be2 Qb6 51.Bf3 Qb2+ 52.Be2 Qb6 53.Nd3 Qd6 54.Nf4 Bd7 55.Bf3 Be6 56.Qe5 Qc6 57.Bxd5 Qc2+ 58.Ne2 Bxd5 59.Qxd5 Qb2 60.Qe5 b5 61.Qe8+ Kg7 62.d5 b4 63.d6 Qf6+ 64.Nf4 Qxd6 65.Qe7 Qxe7 0-1
[Event "Titled Tue 6th Sep Early"]
[Site "chess.com INT"]
[Date "2022.09.06"]
[Round "7"]
[White "Devaev, A"]
[Black "Costachi, M"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2325"]
[BlackElo "2470"]
[ECO "D31"]
[Opening "QGD"]
[Variation "Janowski variation"]
[EventDate "2022.09.06"]
[WhiteFideId "4169395"]
[BlackFideId "1217518"]
1. d4 e6 2. c4 d5 3. Nc3 a6 4. cxd5 exd5 5. Nf3 Nf6 6. Qc2 c6 7. Bg5 Be6 8.
e3 Bd6 9. Bd3 Nbd7 10. O-O Qc7 11. Bh4 O-O 12. Rab1 Rfe8 13. Rfc1 Bg4 14.
Bg3 h6 15. Nd2 Bxg3 16. hxg3 Qd6 17. Na4 Nh5 18. Nc5 Nxc5 19. Qxc5 Qf6 20.
b4 Nxg3 21. fxg3 Rxe3 22. Bf1 Rxg3 23. Rc3 Rxc3 24. Qxc3 Re8 25. Nb3 Qf4
26. Re1 Re4 27. Bd3 Re6 28. Rxe6 Bxe6 29. Qd2 Qh4 30. Qf2 Qe7 31. a3 Qg5
32. Qd2 Qg4 33. Qe2 Qf4 34. Qf2 Qg5 35. Nd2 g6 36. g3 h5 37. Qf4 Qe7 38.
Nf3 a5 39. Qd2 axb4 40. axb4 Qd6 41. Kf2 Bg4 42. Ne5 Qf6+ 43. Qf4 Qe7 44.
b5 cxb5 45. Bxb5 Be6 46. Bd3 Qb4 47. Qe3 Qb2+ 48. Kg1 Qa1+ 49. Kf2 Qb2+ 50.
Be2 Qb6 51. Bf3 Qb2+ 52. Be2 Qb6 53. Nd3 Qd6 54. Nf4 Bd7 55. Bf3 Be6 56.
Qe5 Qc6 57. Bxd5 Qc2+ 58. Ne2 Bxd5 59. Qxd5 Qb2 60. Qe5 b5 61. Qe8+ Kg7 62.
d5 b4 63. d6 Qf6+ 64. Nf4 Qxd6 65. Qe7 Qxe7 0-1