Event: Biel Chess Festival 2025
Date: 2025-05-18
White: Tkhoruk, Roman
WhiteElo: 1893
Black: Tereshchenko, Eliza
BlackElo: 1874
Result: 1-0
ECO: A29
Opening: English Opening: King's English Variation, Four Knights Variation, Fianchetto Line
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:58] } 1... e5 { [%eval 0.1] [%clk 1:30:54] } 2. d3 { [%eval 0.05] [%clk 1:31:22] } 2... Nc6 { [%eval 0.16] [%clk 1:30:53] } 3. Nf3 { [%eval 0.1] [%clk 1:31:33] } 3... Nf6 { [%eval 0.12] [%clk 1:31:02] } 4. g3 { [%eval 0.08] [%clk 1:31:37] } 4... d5 { [%eval 0.09] [%clk 1:31:08] } 5. cxd5 { [%eval 0.05] [%clk 1:31:57] } 5... Nxd5 { [%eval 0.13] [%clk 1:31:32] } 6. Bg2 { [%eval -0.01] [%clk 1:32:14] } 6... Be7 { [%eval 0.0] [%clk 1:31:10] } 7. O-O { [%eval 0.0] [%clk 1:32:33] } 7... O-O { [%eval 0.0] [%clk 1:31:26] } 8. a3 { [%eval -0.06] [%clk 1:32:22] } 8... Re8 { [%eval 0.0] [%clk 1:26:44] } 9. Nc3 { [%eval -0.1] [%clk 1:26:57] } 9... Nb6 { [%eval 0.16] [%clk 1:27:05] } 10. Qc2 { [%eval -0.04] [%clk 1:24:24] } 10... Bg4 { [%eval -0.15] [%clk 1:21:03] } 11. Be3 { [%eval -0.21] [%clk 1:10:23] } 11... Rb8 { [%eval 0.15] [%clk 1:13:27] } 12. b4 { [%eval 0.11] [%clk 1:03:20] } 12... Bf8 { [%eval 0.36] [%clk 1:04:30] } 13. Rfe1 { [%eval -0.11] [%clk 0:46:39] } 13... Qd7 { [%eval 0.33] [%clk 0:56:14] } 14. Ne4 { [%eval 0.38] [%clk 0:28:24] } 14... Bxf3 { [%eval 0.64] [%clk 0:42:14] } 15. Bxf3 { [%eval 0.58] [%clk 0:27:46] } 15... Qd4?? { [%eval 5.77] } { Blunder. Nd4 was best. } { [%clk 0:39:42] } 16. Nc3?? { [%eval 0.56] } { Blunder. Bxd4 was best. } { [%clk 0:17:53] } 16... Qd7 { [%eval 0.57] [%clk 0:26:36] } 17. Kf1 { [%eval 0.25] [%clk 0:06:21] } 17... h6 { [%eval 0.41] [%clk 0:27:09] } 18. g4? { [%eval -0.82] } { Mistake. Bg2 was best. } { [%clk 0:24:59] } 1-0