Event: Guimaraes Chess 2021
Site: Guimaraes
Date: 2021-08-28
White: Grigoryan, Karen H.
WhiteElo: 2658
Black: Leenhouts, Koen
BlackElo: 2414
Result: 1-0
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:52] } 1... d5 { [%eval 0.23] [%clk 1:30:46] } 2. Bf4 { [%eval 0.0] [%clk 1:30:33] } 2... Nf6 { [%eval 0.09] [%clk 1:30:06] } 3. e3 { [%eval -0.05] [%clk 1:30:46] } 3... c5 { [%eval 0.0] [%clk 1:29:09] } 4. c3 { [%eval 0.0] [%clk 1:30:37] } 4... Nc6 { [%eval 0.0] [%clk 1:28:30] } 5. Nd2 { [%eval 0.0] [%clk 1:29:13] } 5... Bf5 { [%eval 0.0] [%clk 1:24:05] } 6. Ngf3 { [%eval 0.0] [%clk 1:13:04] } 6... e6 { [%eval 0.0] [%clk 1:21:48] } 7. Bb5 { [%eval 0.0] [%clk 1:05:11] } 7... Qb6 { [%eval 0.01] [%clk 1:13:45] } 8. Qa4 { [%eval 0.14] [%clk 1:04:23] } 8... a6 { [%eval 0.39] [%clk 1:12:24] } 9. Bxc6+ { [%eval 0.37] [%clk 1:00:40] } 9... bxc6 { [%eval 0.13] [%clk 1:06:21] } 10. Ne5 { [%eval -0.01] [%clk 1:00:23] } 10... Rc8 { [%eval 0.14] [%clk 1:02:43] } 11. c4?! { [%eval -0.55] } { Inaccuracy. O-O was best. } { [%clk 0:55:21] } 11... cxd4 { [%eval -0.65] [%clk 0:58:07] } 12. exd4 { [%eval -0.5] [%clk 0:54:59] } 12... Bb4 { [%eval -0.02] [%clk 0:51:29] } 13. O-O { [%eval 0.19] [%clk 0:52:31] } 13... Bxd2 { [%eval 0.18] [%clk 0:41:03] } 14. Bxd2 { [%eval 0.07] [%clk 0:52:35] } 14... O-O { [%eval 0.16] [%clk 0:34:03] } 15. Bb4 { [%eval 0.26] [%clk 0:36:51] } 15... Qxd4?? { [%eval 3.08] } { Blunder. Rfe8 was best. } { [%clk 0:30:13] } 16. Nxc6 { [%eval 3.5] [%clk 0:35:00] } 16... Qxc4 { [%eval 4.05] [%clk 0:25:58] } 17. Ne7+ { [%eval 4.15] [%clk 0:25:33] } 17... Kh8 { [%eval 4.05] [%clk 0:26:24] } 18. Nxf5 { [%eval 4.18] [%clk 0:24:13] } 18... exf5 { [%eval 4.9] [%clk 0:26:02] } 19. b3 { [%eval 4.94] [%clk 0:24:05] } 19... Qe2 { [%eval 5.46] [%clk 0:20:44] } 20. Bxf8 { [%eval 5.0] [%clk 0:23:05] } 20... Rxf8 { [%eval 5.84] [%clk 0:21:12] } 21. Rfe1 { [%eval 5.67] [%clk 0:23:21] } 21... Qd3 { [%eval 5.22] [%clk 0:17:52] } 22. Rad1 { [%eval 5.57] [%clk 0:16:50] } 22... Qc2 { [%eval 5.51] [%clk 0:17:31] } 23. Qxa6 { [%eval 4.97] [%clk 0:09:13] } 23... Ne4 { [%eval 5.0] [%clk 0:17:38] } 24. Qe2 { [%eval 4.75] [%clk 0:06:56] } 24... Qc5?! { [%eval 6.33] } { Inaccuracy. Qxe2 was best. } { [%clk 0:16:11] } 25. Qe3 { [%eval 6.31] [%clk 0:06:48] } 25... Qa5 { [%eval 6.25] [%clk 0:16:31] } 26. a4 { [%eval 5.8] [%clk 0:06:43] } 26... h6 { [%eval 5.71] [%clk 0:16:16] } 27. Qd4 { [%eval 5.93] [%clk 0:06:14] } 27... Rd8 { [%eval 6.09] [%clk 0:15:45] } 28. f3 { [%eval 5.92] [%clk 0:06:08] } 28... Ng5 { [%eval 5.88] [%clk 0:15:30] } 29. Re7 { [%eval 6.36] [%clk 0:04:35] } 29... Ne6 { [%eval 6.36] [%clk 0:15:13] } 30. Ra7 { [%eval 6.8] [%clk 0:04:31] } 1-0