Event: Round 1: Ivanchuk, Vasyl - Suleymanli, Aydin
Date: 2025-05-29
White: Ivanchuk, Vasyl
WhiteTitle: GM
WhiteElo: 2644
Black: Suleymanli, Aydin
BlackTitle: GM
BlackElo: 2617
Result: 1/2-1/2
ECO: E21
Opening: Nimzo-Indian Defense: Three Knights Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... e6 { [%eval 0.14] [%clk 1:31:18] } 3. Nc3 { [%eval 0.09] [%clk 1:31:48] } 3... Bb4 { [%eval 0.09] [%clk 1:31:44] } 4. Nf3 { [%eval 0.12] [%clk 1:32:15] } 4... O-O { [%eval 0.16] [%clk 1:30:50] } 5. Qc2 { [%eval 0.0] [%clk 1:31:08] } 5... d5 { [%eval 0.06] [%clk 1:28:41] } 6. Bg5 { [%eval -0.02] [%clk 1:31:05] } 6... b6 { [%eval 0.47] [%clk 1:24:02] } 7. e3 { [%eval 0.33] [%clk 1:25:36] } 7... h6 { [%eval 0.25] [%clk 1:18:25] } 8. Bh4 { [%eval 0.4] [%clk 1:25:34] } 8... Bb7 { [%eval 0.4] [%clk 1:15:24] } 9. cxd5 { [%eval 0.54] [%clk 1:22:40] } 9... exd5 { [%eval 0.61] [%clk 1:12:01] } 10. Bd3 { [%eval 0.68] [%clk 1:20:22] } 10... Be7 { [%eval 0.74] [%clk 1:08:54] } 11. O-O { [%eval 0.64] [%clk 1:14:15] } 11... c5 { [%eval 0.8] [%clk 0:58:35] } 12. Rad1 { [%eval 0.81] [%clk 0:28:51] } 12... c4 { [%eval 0.83] [%clk 0:49:33] } 13. Bf5 { [%eval 0.86] [%clk 0:28:57] } 13... Na6 { [%eval 1.31] [%clk 0:44:43] } 14. b3? { [%eval 0.0] } { Mistake. Ne5 was best. } { [%clk 0:20:48] } 14... Nb4 { [%eval 0.0] [%clk 0:39:37] } 15. Qb1 { [%eval 0.0] [%clk 0:12:40] } 15... Ne4 { [%eval 0.04] [%clk 0:38:00] } 16. Nxe4 { [%eval -0.1] [%clk 0:13:08] } 16... dxe4 { [%eval -0.13] [%clk 0:30:17] } 17. Bxe4 { [%eval -0.11] [%clk 0:13:03] } 17... Bxe4 { [%eval 0.0] [%clk 0:25:20] } 18. Qxe4 { [%eval -0.01] [%clk 0:13:25] } 18... Bxh4 { [%eval -0.03] [%clk 0:25:45] } 19. Qxh4 { [%eval -0.06] [%clk 0:10:13] } 19... Qxh4 { [%eval -0.07] [%clk 0:25:59] } 20. Nxh4 { [%eval -0.05] [%clk 0:10:38] } 20... Nxa2 { [%eval -0.14] [%clk 0:24:17] } 21. bxc4 { [%eval -0.05] [%clk 0:08:01] } 21... Rfc8 { [%eval -0.07] [%clk 0:24:43] } 22. c5 { [%eval -0.05] [%clk 0:06:39] } 22... bxc5 { [%eval -0.01] [%clk 0:23:34] } 23. Nf5 { [%eval -0.09] [%clk 0:06:59] } 1/2-1/2