Event: Round 3: Koenig, Marco, Dr. - Lang, Torsten
Date: 2025-07-03
White: Koenig, Marco, Dr.
WhiteElo: 2075
Black: Lang, Torsten
BlackTitle: FM
BlackElo: 2295
Result: 1/2-1/2
ECO: B06
Opening: Modern Defense: Gurgenidze Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... g6 { [%eval 0.5] [%clk 1:30:48] } 2. d4 { [%eval 0.48] [%clk 1:31:13] } 2... Bg7 { [%eval 0.48] [%clk 1:31:04] } 3. Nc3 { [%eval 0.51] [%clk 1:30:26] } 3... c6 { [%eval 0.63] [%clk 1:30:30] } 4. f4 { [%eval 0.54] [%clk 1:30:45] } 4... d5 { [%eval 0.74] [%clk 1:30:47] } 5. e5 { [%eval 0.69] [%clk 1:30:39] } 5... h5 { [%eval 0.55] [%clk 1:31:00] } 6. Nf3 { [%eval 0.62] [%clk 1:30:08] } 6... Bg4 { [%eval 0.69] [%clk 1:30:33] } 7. Be3 { [%eval 0.62] [%clk 1:27:28] } 7... e6 { [%eval 0.67] [%clk 1:30:18] } 8. Be2 { [%eval 0.38] [%clk 1:20:59] } 8... Ne7 { [%eval 0.39] [%clk 1:29:22] } 9. Qd2 { [%eval 0.32] [%clk 1:17:51] } 9... Nf5 { [%eval 0.31] [%clk 1:28:31] } 10. Bf2 { [%eval 0.32] [%clk 1:18:08] } 10... Nd7 { [%eval 0.23] [%clk 1:28:23] } 11. g3 { [%eval -0.06] [%clk 1:12:21] } 11... Rc8 { [%eval 0.46] [%clk 1:26:42] } 12. h3 { [%eval 0.45] [%clk 1:11:04] } 12... Bxf3 { [%eval 0.54] [%clk 1:26:50] } 13. Bxf3 { [%eval 0.35] [%clk 1:11:33] } 13... c5 { [%eval 0.4] [%clk 1:13:24] } 14. dxc5 { [%eval 0.45] [%clk 1:06:14] } 14... Nxc5?! { [%eval 1.34] } { Inaccuracy. h4 was best. } { [%clk 1:12:58] } 15. O-O-O { [%eval 1.49] [%clk 1:05:26] } 15... Qa5 { [%eval 1.39] [%clk 1:01:28] } 16. Kb1 { [%eval 1.43] [%clk 0:57:20] } 16... Na4 { [%eval 2.02] [%clk 0:57:55] } 17. Nxa4 { [%eval 2.0] [%clk 0:54:00] } 17... Qxa4 { [%eval 1.93] [%clk 0:57:41] } 1/2-1/2