Event: Krageroe Resort Chess 2023
Site: Krageroe, Norway
Date: 2023-02-24
White: Josef Omarson
WhiteElo: 1698
Black: Aida Alvanjyan
BlackElo: 1562
Result: 1/2-1/2
ECO: E21
Opening: Nimzo-Indian Defense: Three Knights Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:45] } 1... Nf6 { [%eval 0.28] [%clk 1:30:48] } 2. c4 { [%eval 0.16] [%clk 1:30:06] } 2... e6 { [%eval 0.23] [%clk 1:31:13] } 3. Nc3 { [%eval 0.05] [%clk 1:29:38] } 3... Bb4 { [%eval 0.25] [%clk 1:31:34] } 4. Nf3 { [%eval 0.0] [%clk 1:28:47] } 4... b6 { [%eval 0.12] [%clk 1:29:18] } 5. Bg5 { [%eval 0.0] [%clk 1:26:54] } 5... Bb7 { [%eval 0.0] [%clk 1:28:14] } 6. e3 { [%eval 0.0] [%clk 1:24:14] } 6... O-O?! { [%eval 0.65] } { Inaccuracy. h6 was best. } { [%clk 1:26:03] } 7. Be2?! { [%eval -0.05] } { Inaccuracy. Bd3 was best. } { [%clk 1:22:48] } 7... h6 { [%eval 0.2] [%clk 1:26:04] } 8. Bh4 { [%eval 0.28] [%clk 1:22:28] } 8... d5 { [%eval 0.6] [%clk 1:22:35] } 9. O-O { [%eval 0.34] [%clk 1:21:27] } 9... Nbd7 { [%eval 0.56] [%clk 1:20:45] } 10. cxd5 { [%eval 0.54] [%clk 1:20:15] } 10... exd5 { [%eval 0.53] [%clk 1:20:21] } 11. a3 { [%eval 0.39] [%clk 1:18:38] } 11... Be7 { [%eval 0.28] [%clk 1:19:58] } 12. b4 { [%eval 0.23] [%clk 1:17:05] } 12... a6 { [%eval 0.45] [%clk 1:10:30] } 13. Qb3 { [%eval 0.37] [%clk 1:12:32] } 13... Re8 { [%eval 0.6] [%clk 1:06:01] } 14. a4 { [%eval 0.41] [%clk 1:09:45] } 14... Ne4 { [%eval 0.69] [%clk 1:00:18] } 15. Bxe7 { [%eval 0.82] [%clk 1:07:47] } 15... Qxe7 { [%eval 0.71] [%clk 1:00:39] } 16. Nxd5? { [%eval -0.47] } { Mistake. Rfc1 was best. } { [%clk 1:02:28] } 16... Bxd5?! { [%eval 0.32] } { Inaccuracy. Qe6 was best. } { [%clk 1:01:03] } 17. Qxd5 { [%eval 0.18] [%clk 1:02:32] } 17... Nc3 { [%eval 0.24] [%clk 1:01:27] } 18. Qc4 { [%eval 0.26] [%clk 1:02:45] } 18... Nxe2+ { [%eval 0.18] [%clk 1:01:51] } 19. Qxe2 { [%eval 0.31] [%clk 1:03:02] } 19... Qxb4 { [%eval 0.24] [%clk 1:02:12] } 20. Rfc1 { [%eval 0.29] [%clk 1:01:06] } 20... Qd6 { [%eval 0.32] [%clk 0:59:03] } 21. Rc3 { [%eval 0.28] [%clk 1:00:04] } 21... c5 { [%eval 0.22] [%clk 0:57:07] } 22. Qb2 { [%eval 0.1] [%clk 0:57:24] } 22... cxd4 { [%eval 0.0] [%clk 0:54:32] } 23. Nxd4 { [%eval 0.07] [%clk 0:57:16] } 23... Nc5 { [%eval 0.13] [%clk 0:54:33] } 24. h3 { [%eval 0.0] [%clk 0:56:24] } 24... Rac8 { [%eval 0.26] [%clk 0:49:28] } 25. Qb4 { [%eval 0.0] [%clk 0:55:03] } 25... Ne4 { [%eval 0.0] [%clk 0:40:53] } 26. Qxd6 { [%eval 0.03] } 26... Nxd6 { [%eval 0.0] [%clk 0:41:19] } 27. Rac1 { [%eval -0.21] [%clk 0:47:54] } 27... Rxc3 { [%eval -0.09] [%clk 0:33:11] } 28. Rxc3 { [%eval -0.23] [%clk 0:47:52] } 28... Rc8 { [%eval -0.18] [%clk 0:32:58] } 29. Rb3 { [%eval -0.13] [%clk 0:47:45] } 1/2-1/2