Event: Round 10: Dmitri Cojocari - Momchil Petkov
Date: 2023-11-05
White: Dmitri Cojocari
WhiteElo: 2090
Black: Momchil Petkov
BlackTitle: GM
BlackElo: 2425
Result: 0-1
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:07] } 1... d5 { [%eval 0.27] [%clk 0:15:08] } 2. c4 { [%eval 0.29] [%clk 0:15:11] } 2... e6 { [%eval 0.3] [%clk 0:15:12] } 3. Nc3 { [%eval 0.39] [%clk 0:15:15] } 3... Nf6 { [%eval 0.43] [%clk 0:15:16] } 4. cxd5 { [%eval 0.39] [%clk 0:15:18] } 4... exd5 { [%eval 0.38] [%clk 0:15:19] } 5. Bg5 { [%eval 0.35] [%clk 0:15:21] } 5... c6 { [%eval 0.28] [%clk 0:15:23] } 6. e3 { [%eval 0.28] [%clk 0:15:25] } 6... h6 { [%eval 0.4] [%clk 0:15:26] } 7. Bh4 { [%eval 0.37] [%clk 0:15:29] } 7... Be7 { [%eval 0.42] [%clk 0:15:30] } 8. Bd3 { [%eval 0.2] [%clk 0:15:32] } 8... O-O { [%eval 0.17] [%clk 0:15:32] } 9. Nge2 { [%eval 0.27] [%clk 0:15:33] } 9... Re8 { [%eval 0.35] [%clk 0:15:35] } 10. O-O { [%eval 0.33] [%clk 0:15:31] } 10... a5 { [%eval 0.31] [%clk 0:15:39] } 11. h3 { [%eval 0.37] [%clk 0:15:19] } 11... Na6 { [%eval 0.4] [%clk 0:15:23] } 12. Kh1 { [%eval 0.25] [%clk 0:14:51] } 12... Nc7 { [%eval 0.37] [%clk 0:15:18] } 13. Qc2 { [%eval 0.34] [%clk 0:14:21] } 13... b5 { [%eval 0.65] [%clk 0:14:22] } 14. a4 { [%eval 0.12] [%clk 0:14:08] } 14... b4 { [%eval 0.14] [%clk 0:14:19] } 15. Nb1 { [%eval 0.19] [%clk 0:14:12] } 15... Ba6 { [%eval 0.67] [%clk 0:13:02] } 16. Nd2 { [%eval 0.22] [%clk 0:13:55] } 16... Bxd3 { [%eval 0.16] [%clk 0:12:56] } 17. Qxd3 { [%eval 0.29] [%clk 0:13:58] } 17... Ne6 { [%eval 0.56] [%clk 0:12:45] } 18. Bxf6 { [%eval 0.56] [%clk 0:12:56] } 18... Bxf6 { [%eval 0.47] [%clk 0:12:47] } 19. Nb3 { [%eval 0.53] [%clk 0:12:58] } 19... c5 { [%eval 0.53] [%clk 0:11:06] } 20. Nxc5 { [%eval 0.11] [%clk 0:12:14] } 20... Nxc5 { [%eval 0.15] [%clk 0:11:09] } 21. dxc5 { [%eval 0.2] [%clk 0:12:18] } 21... Bxb2 { [%eval 0.05] [%clk 0:11:12] } 22. Rad1 { [%eval 0.1] [%clk 0:12:23] } 22... Rc8 { [%eval 0.6] [%clk 0:08:36] } 23. Qb3 { [%eval 0.59] [%clk 0:12:24] } 23... Qf6 { [%eval 0.5] [%clk 0:04:54] } 24. Rxd5 { [%eval 0.5] [%clk 0:10:24] } 24... Be5 { [%eval 0.58] [%clk 0:04:45] } 25. Nc1 { [%eval 0.08] [%clk 0:06:50] } 25... Bb8 { [%eval 0.37] [%clk 0:04:22] } 26. Nd3? { [%eval -1.13] } { Mistake. Qc4 was best. } { [%clk 0:06:40] } 26... Rxe3 { [%eval -1.16] [%clk 0:04:16] } 27. Qc4 { [%eval -1.13] [%clk 0:06:24] } 27... Re7 { [%eval -0.7] [%clk 0:02:51] } 28. f4 { [%eval -0.99] [%clk 0:05:29] } 28... Qc6 { [%eval -0.73] [%clk 0:02:01] } 29. f5?? { [%eval -3.08] } { Blunder. Ne5 was best. } { [%clk 0:04:58] } 29... Rce8 { [%eval -3.15] [%clk 0:01:05] } 30. f6?! { [%eval -4.36] } { Inaccuracy. Rd4 was best. } { [%clk 0:04:25] } 30... Re4 { [%eval -4.04] [%clk 0:01:10] } 31. Rd4 { [%eval -4.47] [%clk 0:04:20] } 31... Qc7 { [%eval -4.76] [%clk 0:01:11] } 32. Nf4 { [%eval -4.82] [%clk 0:04:17] } 32... Rxd4 { [%eval -4.59] [%clk 0:00:56] } 33. Qxd4 { [%eval -4.39] [%clk 0:04:21] } 33... g5 { [%eval -4.66] [%clk 0:01:00] } 34. Qd1 { [%eval -4.96] [%clk 0:03:10] } 34... Qe5 { [%eval -4.78] [%clk 0:00:46] } 35. Qd7 { [%eval -5.52] [%clk 0:02:15] } 35... gxf4 { [%eval -5.71] [%clk 0:00:34] } 36. c6 { [%eval -5.97] [%clk 0:02:03] } 36... Re6 { [%eval -5.56] [%clk 0:00:19] } 37. Qd8+ { [%eval -5.94] [%clk 0:01:54] } 37... Kh7 { [%eval -5.74] [%clk 0:00:23] } 38. Qd3+ { [%eval -5.75] [%clk 0:01:56] } 38... Qe4 { [%eval -5.58] [%clk 0:00:10] } 39. Qd7 { [%eval -5.89] [%clk 0:01:57] } 39... Rxf6 { [%eval -5.86] [%clk 0:00:12] } 40. c7 { [%eval -5.89] } 40... Bxc7 { [%eval -5.52] [%clk 0:00:16] } 41. Qxc7 { [%eval -5.93] [%clk 0:02:05] } 41... Rg6?! { [%eval -3.82] } { Inaccuracy. f3 was best. } { [%clk 0:00:12] } 42. Rf3?! { [%eval -5.03] } { Inaccuracy. Rf2 was best. } { [%clk 0:01:39] } 42... Rg7? { [%eval -2.94] } { Mistake. Kg7 was best. } { [%clk 0:00:06] } 43. Qxf4 { [%clk 0:01:29] } 43... Qxf4 { [%clk 0:00:06] } 44. Rxf4 { [%clk 0:01:33] } 44... Kg8 { [%clk 0:00:06] } 45. h4 { [%clk 0:01:33] } 45... Rg6 { [%clk 0:00:10] } 46. Rf5 { [%clk 0:01:24] } 46... Rb6 { [%clk 0:00:15] } 47. Rf2 { [%clk 0:01:12] } 47... b3 { [%clk 0:00:15] } 48. Rb2 { [%clk 0:01:17] } 48... Kf8 { [%clk 0:00:14] } 49. Kg1 { [%clk 0:01:21] } 49... Ke7 { [%clk 0:00:19] } 50. Kf2 { [%clk 0:01:25] } 50... Kd6 { [%clk 0:00:23] } 51. Ke3 { [%clk 0:01:30] } 51... Ke5 0-1