Event: Krajowa Grupa Spo?ywcza S.A. Turniej Arcymistrzowski M??czyzn
Site: Bydgoszcz
Date: 2023-06-30
White: Grandelius, Nils
WhiteElo: 2674
Black: Ivanchuk, Vassily
BlackElo: 2655
Result: 1/2-1/2
ECO: C88
Opening: Ruy Lopez: Closed
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:51] } 1... e5 { [%eval 0.35] [%clk 1:30:53] } 2. Nf3 { [%eval 0.29] [%clk 1:31:11] } 2... Nc6 { [%eval 0.32] [%clk 1:29:34] } 3. Bb5 { [%eval 0.34] [%clk 1:31:20] } 3... a6 { [%eval 0.37] [%clk 1:29:59] } 4. Ba4 { [%eval 0.31] [%clk 1:31:45] } 4... Nf6 { [%eval 0.37] [%clk 1:30:22] } 5. O-O { [%eval 0.29] [%clk 1:31:56] } 5... Be7 { [%eval 0.36] [%clk 1:30:47] } 6. Re1 { [%eval 0.46] [%clk 1:32:07] } 6... b5 { [%eval 0.33] [%clk 1:31:09] } 7. Bb3 { [%eval 0.36] [%clk 1:32:32] } 7... d6 { [%eval 0.33] [%clk 1:31:36] } 8. a4 { [%eval 0.3] [%clk 1:31:28] } 8... b4 { [%eval 0.23] [%clk 1:30:06] } 9. d4 { [%eval 0.31] [%clk 1:28:46] } 9... exd4 { [%eval 0.25] [%clk 1:26:15] } 10. Nxd4 { [%eval 0.37] [%clk 1:15:08] } 10... Na5 { [%eval 0.39] [%clk 1:24:19] } 11. Ba2 { [%eval -0.02] [%clk 1:09:17] } 11... O-O { [%eval 0.41] [%clk 1:21:49] } 12. Nd2 { [%eval -0.13] [%clk 1:05:10] } 12... c5 { [%eval -0.13] [%clk 1:21:42] } 13. N4f3 { [%eval -0.4] [%clk 1:04:24] } 13... Bb7 { [%eval -0.42] [%clk 1:18:54] } 14. c3 { [%eval -0.38] [%clk 0:51:19] } 14... Qc7 { [%eval -0.44] [%clk 1:10:38] } 15. Qc2 { [%eval -0.52] [%clk 0:37:25] } 15... Rac8 { [%eval -0.67] [%clk 1:10:44] } 16. h3 { [%eval -0.7] [%clk 0:26:38] } 16... Rfe8 { [%eval -0.55] [%clk 1:08:28] } 17. Ng5 { [%eval -0.63] [%clk 0:22:30] } 17... Rf8 { [%eval -0.52] [%clk 1:07:40] } 18. Ngf3 { [%eval -0.71] [%clk 0:22:03] } 18... Rfe8 { [%eval -0.6] [%clk 1:07:02] } 19. Ng5 { [%eval -0.55] [%clk 0:22:30] } 19... Rf8?! { [%eval 0.0] } { Inaccuracy. b3 was best. } { [%clk 1:07:14] } 1/2-1/2