Event: 2022 Saint Louis Norm Congress - Grandmaster
Site: Saint Louis, Missouri, United States
Date: 2022-05-22
White: Matviishen, Viktor
WhiteTitle: IM
WhiteElo: 2510
Black: Stearman, Josiah
BlackTitle: IM
BlackElo: 2388
Result: 0-1
ECO: D20
Opening: Queen's Gambit Accepted: Old Variation
Variant: Standard
TimeControl: G/90+30

1. d4 { [%eval 0.21] [%clk 1:30:58] } 1... d5 { [%eval 0.35] [%clk 1:30:52] } 2. c4 { [%eval 0.36] [%clk 1:31:22] } 2... dxc4 { [%eval 0.33] [%clk 1:31:16] } 3. e3 { [%eval 0.32] [%clk 1:31:45] } 3... e5 { [%eval 0.32] [%clk 1:30:36] } 4. Bxc4 { [%eval 0.17] [%clk 1:32:09] } 4... exd4 { [%eval 0.22] [%clk 1:30:42] } 5. exd4 { [%eval 0.37] [%clk 1:32:34] } 5... Bd6 { [%eval 0.3] [%clk 1:30:43] } 6. Nf3 { [%eval 0.19] [%clk 1:32:48] } 6... Nf6 { [%eval 0.3] [%clk 1:31:07] } 7. O-O { [%eval 0.14] [%clk 1:33:10] } 7... O-O { [%eval 0.0] [%clk 1:31:30] } 8. Nc3 { [%eval 0.29] [%clk 1:33:18] } 8... h6 { [%eval 0.27] [%clk 1:30:17] } 9. Qc2 { [%eval 0.15] [%clk 1:24:53] } 9... Nc6 { [%eval 0.23] [%clk 1:28:14] } 10. h3 { [%eval 0.21] [%clk 1:25:09] } 10... Nb4 { [%eval 0.25] [%clk 1:26:56] } 11. Qb1 { [%eval 0.22] [%clk 1:25:33] } 11... c6 { [%eval 0.35] [%clk 1:26:47] } 12. Bxh6 { [%eval 0.42] [%clk 1:25:56] } 12... gxh6 { [%eval 0.27] [%clk 1:26:24] } 13. Qg6+ { [%eval 0.41] [%clk 1:26:21] } 13... Kh8 { [%eval 0.45] [%clk 1:26:52] } 14. Qxh6+ { [%eval 0.43] [%clk 1:26:44] } 14... Nh7 { [%eval 0.43] [%clk 1:25:42] } 15. Ne4 { [%eval 0.46] [%clk 1:27:05] } 15... Be7 { [%eval 0.4] [%clk 1:25:56] } 16. Ne5 { [%eval 0.38] [%clk 1:27:25] } 16... Nd5?? { [%eval 2.76] } { Blunder. Bf5 was best. } { [%clk 1:13:29] } 17. Ng3?? { [%eval -1.89] } { Blunder. f4 was best. } { [%clk 0:04:46] } 17... Bg5 { [%eval -1.91] [%clk 1:12:39] } 18. Qh5 { [%eval -2.17] [%clk 0:05:15] } 18... Be6 { [%eval -2.13] [%clk 1:12:43] } 19. Bxd5?! { [%eval -3.37] } { Inaccuracy. Rae1 was best. } { [%clk 0:02:55] } 19... Qxd5 { [%eval -3.36] [%clk 1:12:37] } 20. Rae1 { [%eval -3.8] [%clk 0:03:08] } 20... Rg8 { [%eval -3.52] [%clk 1:11:31] } 21. Re4 { [%eval -3.91] [%clk 0:03:05] } 21... Bf6?! { [%eval -3.11] } { Inaccuracy. Rg7 was best. } { [%clk 1:11:03] } 22. Rfe1 { [%eval -3.16] [%clk 0:02:54] } 22... Rg5 { [%eval -3.05] [%clk 1:09:46] } 23. Qf3 { [%eval -3.43] [%clk 0:03:23] } 23... Rag8 { [%eval -3.27] [%clk 1:09:13] } 24. Kh1?! { [%eval -4.16] } { Inaccuracy. b3 was best. } { [%clk 0:01:59] } 24... c5 { [%eval -4.23] [%clk 1:08:09] } 25. h4 { [%eval -3.91] [%clk 0:00:50] } 25... R5g7 { [%eval -4.41] [%clk 1:07:37] } 26. Nh5 { [%eval -4.33] [%clk 0:00:33] } 26... Bxe5 { [%eval -4.14] [%clk 1:07:38] } 27. Nxg7? { [%eval -7.88] } { Mistake. dxe5 was best. } { [%clk 0:00:34] } 27... Bxg7 { [%eval -7.83] [%clk 1:07:55] } 28. dxc5 { [%eval -7.75] [%clk 0:01:00] } 28... Nf6 { [%eval -7.47] [%clk 1:07:49] } 29. Rf4 { [%eval -7.17] [%clk 0:00:55] } 29... Qxf3 { [%eval -7.5] [%clk 1:07:44] } 30. Rxf3 { [%eval -7.33] [%clk 0:01:24] } 30... Ng4 { [%eval -7.17] [%clk 1:07:50] } 31. Rd1 { [%eval -8.0] [%clk 0:01:50] } 31... Bxb2 { [%eval -8.07] [%clk 1:07:59] } 32. g3 { [%eval -7.6] [%clk 0:01:11] } 32... Rc8 { [%eval -7.35] [%clk 1:08:09] } 33. Rd2 { [%eval -8.11] [%clk 0:00:51] } 33... Rxc5 { [%eval -8.37] [%clk 1:08:21] } 34. Rfd3 { [%eval -8.66] [%clk 0:01:08] } 34... Bc1 { [%eval -8.34] [%clk 1:08:14] } 35. Re2 { [%eval -8.41] [%clk 0:02:03] } 35... Bd5+ { [%eval -7.8] [%clk 1:08:38] } 36. Kg1 { [%eval -8.74] [%clk 0:02:13] } 36... Be3?! { [%eval -5.87] } { Inaccuracy. Bc6 was best. } { [%clk 1:08:43] } 0-1