Event: Round 4: Mamedov, Edgar - Qusaiyn, Altynbek
Date: 2024-06-10
White: Mamedov, Edgar
WhiteTitle: FM
WhiteElo: 2267
Black: Qusaiyn, Altynbek
BlackElo: 1968
Result: 1-0
ECO: D25
Opening: Queen's Gambit Accepted: Smyslov Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 0:15:18] } 1... d5 { [%eval 0.24] [%clk 0:15:19] } 2. c4 { [%eval 0.19] [%clk 0:15:27] } 2... dxc4 { [%eval 0.3] [%clk 0:15:21] } 3. Nf3 { [%eval 0.29] [%clk 0:15:14] } 3... Nf6 { [%eval 0.28] [%clk 0:15:27] } 4. e3 { [%eval 0.18] [%clk 0:15:17] } 4... g6 { [%eval 0.65] [%clk 0:15:35] } 5. Bxc4 { [%eval 0.66] [%clk 0:15:21] } 5... Bg7 { [%eval 0.71] [%clk 0:15:43] } 6. O-O { [%eval 0.64] [%clk 0:15:17] } 6... O-O { [%eval 0.71] [%clk 0:15:51] } 7. b4 { [%eval 0.34] [%clk 0:14:32] } 7... a6 { [%eval 0.48] [%clk 0:11:42] } 8. Bb2 { [%eval 0.49] [%clk 0:13:04] } 8... Nc6 { [%eval 0.45] [%clk 0:09:52] } 9. a3 { [%eval 0.28] [%clk 0:12:52] } 9... b5?! { [%eval 1.05] } { Inaccuracy. e5 was best. } { [%clk 0:07:56] } 10. Be2 { [%eval 1.02] [%clk 0:12:49] } 10... Bb7 { [%eval 1.12] [%clk 0:08:03] } 11. Nbd2 { [%eval 0.85] [%clk 0:12:38] } 11... Nd5?! { [%eval 1.79] } { Inaccuracy. a5 was best. } { [%clk 0:07:38] } 12. Nb3 { [%eval 1.94] [%clk 0:12:10] } 12... Ra7 { [%eval 2.04] [%clk 0:06:08] } 13. Nc5 { [%eval 1.96] [%clk 0:11:33] } 13... Ba8 { [%eval 2.2] [%clk 0:06:16] } 14. Qd2 { [%eval 2.03] [%clk 0:11:14] } 14... Nb6 { [%eval 2.13] [%clk 0:04:47] } 15. Rfd1 { [%eval 2.02] [%clk 0:10:19] } 15... e6 { [%eval 2.03] [%clk 0:02:03] } 16. Rac1 { [%eval 1.46] [%clk 0:10:02] } 16... Ne7?! { [%eval 2.14] } { Inaccuracy. Qe7 was best. } { [%clk 0:00:31] } 17. e4 { [%eval 2.19] [%clk 0:10:06] } 17... Nec8 { [%eval 1.93] [%clk 0:00:21] } 18. Ne5 { [%eval 1.94] [%clk 0:08:37] } 18... Nd6?! { [%eval 2.96] } { Inaccuracy. Qe7 was best. } { [%clk 0:00:16] } 19. Qc2? { [%eval 1.28] } { Mistake. d5 was best. } { [%clk 0:08:28] } 19... Qe7 { [%eval 1.41] [%clk 0:00:23] } 20. Bc3 { [%eval 1.31] [%clk 0:07:29] } 20... Bxe5?? { [%eval 3.56] } { Blunder. f6 was best. } { [%clk 0:00:24] } 21. dxe5 { [%eval 3.39] [%clk 0:07:35] } 21... Ndc4 { [%eval 3.31] [%clk 0:00:31] } 22. a4 { [%eval 3.49] [%clk 0:07:10] } 22... Qg5 { [%eval 3.72] [%clk 0:00:12] } 23. a5 { [%eval 3.84] [%clk 0:06:56] } 23... Na3 { [%eval 4.4] [%clk 0:00:15] } 24. Qd3 { [%eval 4.32] [%clk 0:06:45] } 24... Nbc4 { [%eval 4.79] [%clk 0:00:19] } 25. Nd7 { [%eval 4.73] [%clk 0:06:50] } 25... Rc8 { [%eval 5.28] [%clk 0:00:14] } 26. Bd4?! { [%eval 4.13] } { Inaccuracy. Nf6+ was best. } { [%clk 0:06:15] } 26... Rb7 { [%eval 4.74] [%clk 0:00:14] } 27. Nc5 { [%eval 4.23] [%clk 0:05:47] } 27... Rd8 { [%eval 5.18] [%clk 0:00:11] } 28. Nxb7 { [%eval 5.07] [%clk 0:05:26] } 28... Bxb7 { [%eval 5.2] [%clk 0:00:19] } 29. Be3 { [%eval 5.16] [%clk 0:04:35] } 29... Rxd3 { [%eval 5.27] [%clk 0:00:22] } 30. Bxg5 { [%eval 5.42] [%clk 0:04:43] } 30... Rxd1+ { [%eval 5.44] [%clk 0:00:18] } 31. Rxd1 { [%eval 5.37] [%clk 0:04:46] } 31... Nxe5 { [%eval 5.67] [%clk 0:00:20] } 32. Bf6 { [%eval 5.61] [%clk 0:04:50] } 32... Nc6 { [%eval 5.6] [%clk 0:00:29] } 33. Rd7 { [%eval 5.48] [%clk 0:04:53] } 33... Nc4 { [%eval 6.1] [%clk 0:00:18] } 34. Bxc4 { [%eval 6.08] [%clk 0:04:48] } 34... bxc4 { [%eval 5.98] } 35. Rxc7 { [%eval 6.21] [%clk 0:04:56] } 35... c3 { [%eval 6.22] [%clk 0:00:19] } 36. Bxc3 { [%eval 6.05] [%clk 0:05:02] } 36... Nd8 { [%eval 6.62] [%clk 0:00:17] } 37. Bf6 { [%eval 6.4] [%clk 0:05:08] } 1-0