Event: OCS A
Site: https://lichess.org/broadcast/olomouc-chess-summer-2025--a-gm/round-8/46LprIAs/VJ9eUkxr
White: Haba, Petr
WhiteTitle: GM
WhiteElo: 2402
Black: Ernst, Robert
BlackTitle: FM
BlackElo: 2365
Result: 1/2-1/2
ECO: C42
Opening: Petrov's Defense: Millennium Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:42] } 1... e5 { [%eval 0.22] [%clk 1:30:47] } 2. Nf3 { [%eval 0.13] [%clk 1:31:02] } 2... Nf6 { [%eval 0.34] [%clk 1:31:09] } 3. Nxe5 { [%eval 0.29] [%clk 1:25:50] } 3... d6 { [%eval 0.22] [%clk 1:31:31] } 4. Nf3 { [%eval 0.31] [%clk 1:26:16] } 4... Nxe4 { [%eval 0.27] [%clk 1:31:53] } 5. Bd3 { [%eval 0.14] [%clk 1:26:38] } 5... d5 { [%eval 0.18] [%clk 1:32:17] } 6. O-O { [%eval 0.12] [%clk 1:27:03] } 6... Be7 { [%eval 0.12] [%clk 1:32:26] } 7. Re1 { [%eval 0.18] [%clk 1:25:38] } 7... Nd6 { [%eval 0.2] [%clk 1:24:40] } 8. Nc3 { [%eval 0.01] [%clk 1:16:22] } 8... c6 { [%eval -0.01] [%clk 1:24:29] } 9. Qe2 { [%eval 0.06] [%clk 1:16:41] } 9... Bg4 { [%eval 0.1] [%clk 1:16:16] } 10. b3 { [%eval 0.12] [%clk 1:10:24] } 10... Bxf3 { [%eval 0.21] [%clk 1:16:10] } 11. Qxf3 { [%eval 0.26] [%clk 1:05:28] } 11... O-O { [%eval 0.31] [%clk 1:08:13] } 12. Ba3 { [%eval 0.38] [%clk 1:05:48] } 12... Nc8 { [%eval 0.38] [%clk 1:06:24] } 13. Rxe7 { [%eval 0.08] [%clk 0:39:16] } 13... Nxe7 { [%eval 0.16] [%clk 1:05:58] } 14. Re1 { [%eval 0.09] [%clk 0:39:42] } 14... Ng6 { [%eval 0.11] [%clk 0:58:26] } 15. Bxg6 { [%eval 0.05] [%clk 0:33:28] } 1/2-1/2