Event: Reykjavik Open 2023
Site: Reykjavik, Iceland
Date: 2023-04-02
White: Stefansson, Vignir Vatnar
WhiteElo: 2461
Black: Large, Peter G
BlackElo: 2227
Result: 1/2-1/2
ECO: E04
Opening: Catalan Opening: Open Defense, Modern Sharp Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:23:44] } 1... e6 { [%eval 0.2] [%clk 1:30:12] } 2. c4 { [%eval 0.26] [%clk 1:23:32] } 2... Nf6 { [%eval 0.23] [%clk 1:30:41] } 3. g3 { [%eval 0.14] [%clk 1:23:55] } 3... d5 { [%eval 0.16] [%clk 1:30:30] } 4. Bg2 { [%eval 0.2] [%clk 1:24:16] } 4... dxc4 { [%eval 0.23] [%clk 1:30:41] } 5. Nf3 { [%eval 0.14] [%clk 1:24:40] } 5... Nc6 { [%eval 0.3] [%clk 1:30:21] } 6. Qa4 { [%eval 0.48] [%clk 1:25:04] } 6... Bb4+ { [%eval 0.26] [%clk 1:30:28] } 7. Bd2 { [%eval 0.47] [%clk 1:25:29] } 7... Nd5 { [%eval 0.21] [%clk 1:30:45] } 8. Qb5 { [%eval -0.07] [%clk 1:21:43] } 8... Bxd2+ { [%eval 0.17] [%clk 1:29:37] } 9. Nbxd2 { [%eval -0.14] [%clk 1:22:03] } 9... c3 { [%eval 0.16] [%clk 1:29:55] } 10. bxc3 { [%eval -0.11] [%clk 1:22:29] } 10... Nxc3 { [%eval 0.12] [%clk 1:30:20] } 11. Qd3 { [%eval 0.04] [%clk 1:22:56] } 11... Nd5 { [%eval 0.06] [%clk 1:30:43] } 12. O-O { [%eval 0.12] [%clk 1:23:19] } 12... a5 { [%eval 0.36] [%clk 1:24:42] } 13. Rfc1 { [%eval 0.04] [%clk 1:21:00] } 13... O-O { [%eval 0.16] [%clk 1:21:22] } 14. a3 { [%eval 0.0] [%clk 1:19:19] } 14... a4 { [%eval 0.33] [%clk 1:16:02] } 15. Rab1 { [%eval 0.13] [%clk 1:12:22] } 15... Na5 { [%eval 0.35] [%clk 1:04:29] } 16. Qc2 { [%eval 0.19] [%clk 1:11:10] } 16... Bd7 { [%eval 0.23] [%clk 0:52:58] } 17. Ne5 { [%eval 0.09] [%clk 1:10:48] } 17... Be8 { [%eval 0.27] [%clk 0:35:40] } 18. e3?! { [%eval -0.43] } { Inaccuracy. Nec4 was best. } { [%clk 1:06:31] } 18... f6?! { [%eval 0.33] } { Inaccuracy. b5 was best. } { [%clk 0:33:09] } 19. Nd3 { [%eval 0.15] [%clk 1:05:31] } 19... Bg6 { [%eval 0.11] [%clk 0:26:41] } 20. e4 { [%eval 0.0] [%clk 1:00:35] } 20... Ne7?! { [%eval 0.61] } { Inaccuracy. Nc6 was best. } { [%clk 0:24:00] } 21. Nf4 { [%eval 0.1] [%clk 0:45:30] } 21... Bf7 { [%eval 0.19] [%clk 0:24:17] } 22. Qc3?! { [%eval -0.55] } { Inaccuracy. e5 was best. } { [%clk 0:42:01] } 22... Ng6 { [%eval -0.03] [%clk 0:19:46] } 23. Nd3 { [%eval -0.24] [%clk 0:41:28] } 23... e5?! { [%eval 0.44] } { Inaccuracy. c6 was best. } { [%clk 0:16:06] } 24. d5?! { [%eval -0.15] } { Inaccuracy. dxe5 was best. } { [%clk 0:33:15] } 24... c6 { [%eval 0.0] [%clk 0:15:29] } 25. Nb4? { [%eval -1.16] } { Mistake. dxc6 was best. } { [%clk 0:33:41] } 25... Ne7 { [%eval -1.05] [%clk 0:14:30] } 26. Rd1 { [%eval -0.96] [%clk 0:33:13] } 26... cxd5 { [%eval -0.85] [%clk 0:11:17] } 27. exd5?! { [%eval -1.51] } { Inaccuracy. Nxd5 was best. } { [%clk 0:33:34] } 27... Nf5 { [%eval -1.31] [%clk 0:09:51] } 1/2-1/2