Event: Round 3: Ernst, Robert - Alexieva, Silvia
Date: 2025-07-20
White: Ernst, Robert
WhiteTitle: FM
WhiteElo: 2334
Black: Alexieva, Silvia
BlackTitle: IM
BlackElo: 2212
Result: 1/2-1/2
ECO: E45
Opening: Nimzo-Indian Defense: St. Petersburg Variation, Fischer Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:48] } 2. c4 { [%eval 0.18] [%clk 1:31:20] } 2... e6 { [%eval 0.14] [%clk 1:31:08] } 3. Nc3 { [%eval 0.09] [%clk 1:31:40] } 3... Bb4 { [%eval 0.09] [%clk 1:31:24] } 4. e3 { [%eval 0.06] [%clk 1:32:03] } 4... b6 { [%eval 0.29] [%clk 1:31:09] } 5. Ne2 { [%eval 0.21] [%clk 1:32:24] } 5... Ba6 { [%eval 0.32] [%clk 1:31:04] } 6. a3 { [%eval 0.35] [%clk 1:32:45] } 6... Be7 { [%eval 0.5] [%clk 1:29:25] } 7. Nf4 { [%eval 0.44] [%clk 1:33:05] } 7... d5 { [%eval 0.18] [%clk 1:28:11] } 8. cxd5 { [%eval 0.25] [%clk 1:33:27] } 8... Bxf1 { [%eval 0.24] [%clk 1:28:35] } 9. Kxf1 { [%eval 0.18] [%clk 1:33:48] } 9... exd5 { [%eval 0.23] [%clk 1:28:51] } 10. Qf3 { [%eval 0.11] [%clk 1:32:49] } 10... c6 { [%eval 0.14] [%clk 1:28:11] } 11. g4 { [%eval 0.22] [%clk 1:33:12] } 11... O-O { [%eval 0.19] [%clk 1:25:22] } 12. h4 { [%eval 0.25] [%clk 1:33:02] } 12... Re8 { [%eval 0.15] [%clk 1:24:29] } 13. g5 { [%eval -0.12] [%clk 1:32:58] } 13... Ne4 { [%eval -0.16] [%clk 1:24:09] } 14. Nxe4 { [%eval -0.03] [%clk 1:32:51] } 14... dxe4 { [%eval -0.04] [%clk 1:24:35] } 15. Qxe4? { [%eval -1.38] } { Mistake. Qg4 was best. } { [%clk 1:30:41] } 15... Bxg5 { [%eval -1.51] [%clk 1:23:33] } 16. Qf3 { [%eval -1.38] [%clk 1:30:08] } 16... Bh6?? { [%eval 0.4] } { Blunder. Bxf4 was best. } { [%clk 1:20:20] } 17. Nd3?! { [%eval -0.21] } { Inaccuracy. Nh5 was best. } { [%clk 1:17:36] } 17... Qd5? { [%eval 1.2] } { Mistake. Nd7 was best. } { [%clk 1:16:51] } 18. Qxd5 { [%eval 1.21] [%clk 1:16:55] } 18... cxd5 { [%eval 1.11] [%clk 1:17:16] } 19. Ne5?! { [%eval 0.38] } { Inaccuracy. Nb4 was best. } { [%clk 1:02:00] } 19... g6 { [%eval 0.49] [%clk 1:11:41] } 20. Bd2 { [%eval 0.45] [%clk 1:00:56] } 20... Bg7 { [%eval 0.74] [%clk 1:11:50] } 21. Nd3 { [%eval 0.75] [%clk 0:55:55] } 1/2-1/2