Event: Round 1: Matthieu Pourquet - Evgeny Postny
Date: 2021-05-27
White: Matthieu Pourquet
Black: Evgeny Postny
BlackTitle: GM
Result: 0-1
ECO: A09
Opening: Réti Opening: Advance Variation
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 1:30:55] } 1... d5 { [%eval 0.2] [%clk 1:26:39] } 2. c4 { [%eval -0.24] [%clk 1:31:18] } 2... d4 { [%eval 0.13] [%clk 1:26:46] } 3. b4 { [%eval 0.0] [%clk 1:31:17] } 3... Bg4 { [%eval 0.24] [%clk 1:26:58] } 4. Qb3 { [%eval 0.4] [%clk 1:29:43] } 4... Bxf3 { [%eval 0.0] [%clk 1:25:13] } 5. Qxf3 { [%eval 0.51] [%clk 1:29:45] } 5... c6 { [%eval 0.46] [%clk 1:25:36] } 6. d3 { [%eval 0.36] [%clk 1:16:45] } 6... e5 { [%eval 0.49] [%clk 1:23:01] } 7. Bd2? { [%eval -0.52] } { Mistake. a3 was best. } { [%clk 1:14:13] } 7... Nf6 { [%eval -0.19] [%clk 1:19:42] } 8. g4 { [%eval -0.55] [%clk 1:11:02] } 8... Qb6 { [%eval -0.38] [%clk 1:15:04] } 9. Bg2? { [%eval -1.45] } { Mistake. a3 was best. } { [%clk 0:31:00] } 9... Bxb4 { [%eval -1.61] [%clk 1:14:41] } 10. O-O { [%eval -1.6] [%clk 0:31:24] } 10... O-O { [%eval -1.35] [%clk 1:07:22] } 11. Qf5 { [%eval -1.66] [%clk 0:26:38] } 11... Nfd7 { [%eval -1.39] [%clk 1:00:24] } 12. Bh6? { [%eval -3.23] } { Mistake. Bc1 was best. } { [%clk 0:23:50] } 12... Re8?! { [%eval -2.13] } { Inaccuracy. gxh6 was best. } { [%clk 0:58:06] } 13. Be4?! { [%eval -3.3] } { Inaccuracy. a3 was best. } { [%clk 0:23:24] } 13... Nf8?! { [%eval -2.28] } { Inaccuracy. gxh6 was best. } { [%clk 0:51:18] } 14. a3 { [%eval -2.73] [%clk 0:18:43] } 14... Bd6 { [%eval -2.8] [%clk 0:42:03] } 15. f4 { [%eval -3.08] [%clk 0:08:13] } 15... exf4 { [%eval -2.47] [%clk 0:37:50] } 16. Bxf4? { [%eval -4.5] } { Mistake. c5 was best. } { [%clk 0:06:57] } 16... g6 { [%eval -5.13] [%clk 0:37:40] } 17. Qf6 { [%eval -4.84] [%clk 0:05:45] } 17... Be7? { [%eval -3.01] } { Mistake. Re6 was best. } { [%clk 0:37:27] } 18. Qe5?! { [%eval -4.09] } { Inaccuracy. Bc7 was best. } { [%clk 0:04:40] } 18... Nbd7 { [%eval -4.12] [%clk 0:36:17] } 19. Qc7 { [%eval -4.28] [%clk 0:04:57] } 19... Qxc7?! { [%eval -2.99] } { Inaccuracy. Qb2 was best. } { [%clk 0:36:23] } 20. Bxc7 { [%eval -3.04] [%clk 0:05:22] } 20... Ne6 { [%eval -3.24] [%clk 0:29:50] } 21. Bg3 { [%eval -3.28] [%clk 0:05:42] } 21... Bg5 { [%eval -3.25] [%clk 0:29:07] } 22. Ra2 { [%eval -3.32] [%clk 0:05:50] } 22... Nec5 { [%eval -3.4] [%clk 0:28:35] } 23. Bg2 { [%eval -3.45] [%clk 0:05:16] } 23... Be3+ { [%eval -3.35] [%clk 0:24:24] } 24. Kh1 { [%eval -3.31] [%clk 0:05:41] } 24... Na4?! { [%eval -2.29] } { Inaccuracy. Nb3 was best. } { [%clk 0:24:16] } 25. Bf3?! { [%eval -2.98] } { Inaccuracy. Rc2 was best. } { [%clk 0:02:16] } 25... Ne5 { [%eval -3.0] [%clk 0:22:58] } 26. Bxe5?! { [%eval -3.87] } { Inaccuracy. Nd2 was best. } { [%clk 0:01:55] } 26... Rxe5 { [%eval -3.71] [%clk 0:23:23] } 27. Nd2 { [%eval -3.87] [%clk 0:02:15] } 27... Bxd2 { [%eval -3.69] [%clk 0:19:51] } 28. Rxd2 { [%eval -3.58] [%clk 0:02:41] } 28... Ra5 { [%eval -3.43] [%clk 0:20:03] } 29. Rb1 { [%eval -3.56] [%clk 0:01:22] } 29... Nc5 { [%eval -3.62] [%clk 0:20:26] } 30. Rxb7?! { [%eval -5.26] } { Inaccuracy. Ra2 was best. } { [%clk 0:00:49] } 30... Nxb7 { [%eval -5.61] [%clk 0:20:42] } 31. Bxc6 { [%eval -5.75] [%clk 0:01:15] } 31... Rb8 { [%eval -5.12] [%clk 0:19:50] } 32. Rb2 { [%eval -5.69] [%clk 0:01:40] } 32... Rxa3 { [%eval -5.33] [%clk 0:20:07] } 33. Bxb7 { [%eval -6.25] [%clk 0:00:50] } 0-1