Event: Round 9: Nguyen, Thai Dai Van - Bernasek, Jan
Date: 2025-03-28
White: Nguyen, Thai Dai Van
WhiteTitle: GM
WhiteElo: 2677
Black: Bernasek, Jan
BlackTitle: GM
BlackElo: 2506
Result: 1-0
ECO: A30
Opening: English Opening: Symmetrical Variation
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:28] } 2. c4 { [%eval 0.26] [%clk 1:31:10] } 2... Nc6 { [%eval 0.23] [%clk 1:29:31] } 3. Nc3 { [%eval 0.16] [%clk 1:31:35] } 3... g6 { [%eval 0.39] [%clk 1:29:22] } 4. e3 { [%eval 0.32] [%clk 1:31:57] } 4... Nf6 { [%eval 0.31] [%clk 1:28:54] } 5. d4 { [%eval 0.37] [%clk 1:32:21] } 5... cxd4 { [%eval 0.36] [%clk 1:28:37] } 6. exd4 { [%eval 0.29] [%clk 1:32:45] } 6... d5 { [%eval 0.39] [%clk 1:28:29] } 7. cxd5 { [%eval 0.5] [%clk 1:30:47] } 7... Nxd5 { [%eval 0.39] [%clk 1:28:53] } 8. Qb3 { [%eval 0.37] [%clk 1:31:09] } 8... Nxc3 { [%eval 0.48] [%clk 1:27:53] } 9. Bc4 { [%eval 0.46] [%clk 1:30:42] } 9... Nd5 { [%eval 0.43] [%clk 1:26:34] } 10. Bxd5 { [%eval 0.46] [%clk 1:31:07] } 10... e6 { [%eval 0.39] [%clk 1:27:00] } 11. Bxc6+ { [%eval 0.42] [%clk 1:31:22] } 11... bxc6 { [%eval 0.38] [%clk 1:27:24] } 12. O-O { [%eval 0.4] [%clk 1:31:30] } 12... f6 { [%eval 0.47] [%clk 1:19:37] } 13. Bd2 { [%eval 0.35] [%clk 1:20:07] } 13... Qd5 { [%eval 0.49] [%clk 1:15:57] } 14. Qe3 { [%eval 0.37] [%clk 1:19:13] } 14... Be7 { [%eval 0.4] [%clk 1:11:22] } 15. a3 { [%eval 0.4] [%clk 1:15:38] } 15... a5 { [%eval 0.36] [%clk 1:02:35] } 16. b4 { [%eval 0.4] [%clk 1:15:25] } 16... axb4 { [%eval 0.77] [%clk 0:42:56] } 17. Bxb4 { [%eval 0.8] [%clk 1:15:27] } 17... Ra7?! { [%eval 1.53] } { Inaccuracy. Bxb4 was best. } { [%clk 0:37:28] } 18. Bxe7 { [%eval 1.6] [%clk 1:08:00] } 18... Rxe7 { [%eval 1.61] [%clk 0:34:47] } 19. Qh6 { [%eval 1.58] [%clk 0:58:26] } 19... Ba6 { [%eval 1.55] [%clk 0:29:23] } 20. Rfe1 { [%eval 1.08] [%clk 0:55:51] } 20... Bd3?! { [%eval 2.08] } { Inaccuracy. Qh5 was best. } { [%clk 0:23:22] } 21. Rac1 { [%eval 2.22] [%clk 0:47:31] } 21... Kf7 { [%eval 2.13] [%clk 0:14:54] } 22. Rc5 { [%eval 2.04] [%clk 0:28:25] } 22... Qd6 { [%eval 1.97] [%clk 0:15:09] } 23. h3 { [%eval 1.82] [%clk 0:19:19] } 23... g5?! { [%eval 2.78] } { Inaccuracy. Bb5 was best. } { [%clk 0:12:36] } 24. Rxg5 { [%eval 2.67] [%clk 0:10:15] } 24... fxg5 { [%eval 2.52] [%clk 0:12:42] } 25. Ne5+ { [%eval 2.66] [%clk 0:10:37] } 25... Ke8 { [%eval 2.74] [%clk 0:07:18] } 26. Nxd3 { [%eval 2.53] [%clk 0:11:05] } 26... Rf8 { [%eval 2.44] [%clk 0:04:45] } 27. Qh5+ { [%eval 2.56] [%clk 0:09:20] } 27... Kd8 { [%eval 2.59] [%clk 0:04:13] } 28. Qxg5 { [%eval 2.48] [%clk 0:08:15] } 28... Qxd4?? { [%eval 5.6] } { Blunder. Rf5 was best. } { [%clk 0:04:02] } 29. Rxe6 { [%eval 5.58] [%clk 0:07:52] } 29... Rf7 { [%eval 5.39] [%clk 0:03:37] } 30. Ne5 { [%eval 5.51] [%clk 0:05:34] } 30... Qxf2+ { [%eval 5.43] [%clk 0:02:48] } 31. Kh2 { [%eval 5.21] [%clk 0:05:58] } 31... Kc8 { [%eval 5.43] [%clk 0:02:59] } 32. Nxf7 { [%eval 5.07] [%clk 0:04:08] } 32... Rxe6 { [%eval 5.14] [%clk 0:03:21] } 33. Qd8+ { [%eval 5.03] [%clk 0:04:35] } 33... Kb7 { [%eval 5.08] [%clk 0:03:44] } 34. Qd7+ { [%eval 4.97] [%clk 0:05:01] } 34... Ka8 { [%eval 5.21] [%clk 0:03:14] } 35. Qxe6 { [%eval 5.2] [%clk 0:05:19] } 35... Qf4+ { [%eval 5.26] [%clk 0:03:41] } 36. Kg1 { [%eval 5.08] [%clk 0:05:43] } 36... Qd4+ { [%eval 6.37] [%clk 0:03:09] } 37. Kh1 { [%eval 5.81] [%clk 0:06:01] } 1-0