Event: Biel Chess Festival MTO
Site: Biel, Switzerland
Date: 2024-07-19
White: Gan-Erdene, Sugar
WhiteTitle: IM
WhiteElo: 2407
Black: Gavrilescu, David
BlackTitle: GM
BlackElo: 2540
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 100'/40, fb 50'/20, fb 15' + 30''/mv

1. e4 { [%eval 0.15] [%clk 1:40:19] } 1... c5 { [%eval 0.25] [%clk 1:39:07] } 2. Nf3 { [%eval 0.22] [%clk 1:40:34] } 2... d6 { [%eval 0.26] [%clk 1:38:25] } 3. d4 { [%eval 0.26] [%clk 1:40:30] } 3... cxd4 { [%eval 0.28] [%clk 1:38:20] } 4. Nxd4 { [%eval 0.18] [%clk 1:40:54] } 4... Nf6 { [%eval 0.24] [%clk 1:38:26] } 5. Nc3 { [%eval 0.32] [%clk 1:41:17] } 5... a6 { [%eval 0.22] [%clk 1:38:28] } 6. Nb3 { [%eval 0.05] [%clk 1:38:09] } 6... e6 { [%eval 0.07] [%clk 1:37:06] } 7. g4 { [%eval 0.0] [%clk 1:38:17] } 7... b5 { [%eval 0.0] [%clk 1:36:26] } 8. Bg2 { [%eval 0.01] [%clk 1:37:52] } 8... Nfd7 { [%eval -0.02] [%clk 1:30:08] } 9. g5 { [%eval -0.1] [%clk 1:18:28] } 9... Bb7 { [%eval -0.01] [%clk 1:21:25] } 10. f4 { [%eval -0.33] [%clk 1:18:23] } 10... h6 { [%eval -0.42] [%clk 1:15:11] } 11. h4 { [%eval -0.51] [%clk 1:14:50] } 11... Be7?! { [%eval 0.45] } { Inaccuracy. hxg5 was best. } { [%clk 1:11:08] } 12. Be3 { [%eval 0.0] [%clk 1:13:45] } 12... Nc6 { [%eval 0.31] [%clk 1:07:27] } 13. Qe2 { [%eval 0.01] [%clk 0:55:41] } 13... Rc8? { [%eval 1.38] } { Mistake. hxg5 was best. } { [%clk 0:56:22] } 1/2-1/2