Event: Biel Chess Festival 2025
Date: 2025-07-17
White: Ye, Zhanting K.
WhiteElo: 1857
Black: Navarini, Vincent
BlackElo: 1731
Result: 1-0
ECO: B20
Opening: Sicilian Defense: Mengarini Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:46] } 1... c5 { [%eval 0.25] [%clk 1:17:04] } 2. a3 { [%eval -0.09] [%clk 1:30:45] } 2... Nc6 { [%eval 0.0] [%clk 1:16:04] } 3. b4 { [%eval -0.36] [%clk 1:30:49] } 3... Nxb4?? { [%eval 2.42] } { Blunder. Nf6 was best. } { [%clk 1:03:05] } 4. c3?? { [%eval -1.48] } { Blunder. axb4 was best. } { [%clk 1:29:23] } 4... d5?? { [%eval 3.2] } { Blunder. Nc6 was best. } { [%clk 0:59:01] } 5. d4?? { [%eval -1.34] } { Blunder. axb4 was best. } { [%clk 1:29:40] } 5... e6?? { [%eval 3.68] } { Blunder. Nc6 was best. } { [%clk 0:46:08] } 6. Be2?? { [%eval -1.66] } { Blunder. axb4 was best. } { [%clk 1:18:03] } 6... Bd6?? { [%eval 3.77] } { Blunder. Nc6 was best. } { [%clk 0:41:41] } 7. Nf3?? { [%eval -1.04] } { Blunder. dxc5 was best. } { [%clk 1:17:43] } 7... Ne7?? { [%eval 3.79] } { Blunder. Nc6 was best. } { [%clk 0:35:51] } 8. O-O?? { [%eval -0.94] } { Blunder. dxc5 was best. } { [%clk 1:02:54] } 8... Rf8?? { [%eval 5.05] } { Blunder. Nbc6 was best. } { [%clk 0:03:44] } 1-0