Event: Biel Chess Festival 2025
Date: 2025-07-19
White: Zarriess, Benjamin
WhiteElo: 1741
Black: Aleksenko, Kirill
BlackElo: 1707
Result: 1/2-1/2
ECO: D05
Opening: Queen's Pawn Game: Colle System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... d5 { [%eval 0.2] [%clk 1:30:37] } 2. Nf3 { [%eval 0.08] [%clk 1:31:16] } 2... Nf6 { [%eval 0.11] [%clk 1:30:59] } 3. e3 { [%eval 0.0] [%clk 1:31:26] } 3... e6 { [%eval 0.1] [%clk 1:31:14] } 4. Bd3 { [%eval 0.03] [%clk 1:31:31] } 4... Bd6 { [%eval 0.11] [%clk 1:31:25] } 5. Nbd2 { [%eval 0.0] [%clk 1:31:31] } 5... Nbd7 { [%eval 0.17] [%clk 1:31:10] } 6. O-O { [%eval 0.0] [%clk 1:31:45] } 6... e5 { [%eval 0.4] [%clk 1:30:42] } 7. e4 { [%eval 0.39] [%clk 1:30:50] } 7... dxe4 { [%eval 0.53] [%clk 1:29:05] } 8. Nxe4 { [%eval 0.55] [%clk 1:30:38] } 8... Nxe4 { [%eval 0.5] [%clk 1:29:09] } 9. Bxe4 { [%eval 0.24] [%clk 1:30:56] } 9... O-O?! { [%eval 0.91] } { Inaccuracy. exd4 was best. } { [%clk 1:27:58] } 10. dxe5 { [%eval 0.6] [%clk 1:24:09] } 10... Nxe5 { [%eval 0.53] [%clk 1:06:38] } 11. Nxe5 { [%eval 0.63] [%clk 1:24:16] } 11... Bxe5 { [%eval 0.65] [%clk 1:06:18] } 12. Bxh7+ { [%eval 0.71] [%clk 1:23:14] } 12... Kxh7 { [%eval 0.51] [%clk 1:06:35] } 13. Qh5+ { [%eval 0.59] [%clk 1:23:35] } 13... Kg8 { [%eval 0.67] [%clk 1:06:40] } 14. Qxe5 { [%eval 0.55] [%clk 1:23:40] } 14... Re8 { [%eval 0.55] [%clk 1:06:19] } 15. Qh5 { [%eval 0.2] [%clk 1:19:37] } 15... Qf6 { [%eval 0.31] [%clk 1:01:44] } 16. c3 { [%eval 0.05] [%clk 1:14:28] } 16... Re5 { [%eval 0.28] [%clk 1:01:19] } 17. Qd1 { [%eval 0.21] [%clk 1:14:17] } 17... Be6 { [%eval 0.2] [%clk 1:00:19] } 18. Be3 { [%eval 0.27] [%clk 1:12:55] } 18... Bd5 { [%eval 0.26] [%clk 0:55:28] } 19. h3 { [%eval 0.21] [%clk 1:07:03] } 19... Qf5 { [%eval 0.21] [%clk 0:52:41] } 20. f3?? { [%eval -4.68] } { Blunder. Qg4 was best. } { [%clk 0:59:12] } 20... f6?? { [%eval 0.26] } { Blunder. Rxe3 was best. } { [%clk 0:35:46] } 21. Kh2?? { [%eval -4.79] } { Blunder. Bd4 was best. } { [%clk 0:55:32] } 21... Qg6?? { [%eval 2.64] } { Blunder. Rxe3 was best. } { [%clk 0:34:02] } 1/2-1/2