Event: Round 11: Tica, Sven - Koepke, Christian
Date: 2025-03-30
White: Tica, Sven
WhiteTitle: IM
WhiteElo: 2436
Black: Koepke, Christian
BlackTitle: IM
BlackElo: 2316
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: Zukertort Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:54] } 1... d5 { [%eval 0.2] [%clk 1:30:39] } 2. Nf3 { [%eval 0.08] [%clk 1:30:53] } 2... e6 { [%eval 0.19] [%clk 1:30:47] } 3. g3 { [%eval 0.13] [%clk 1:30:21] } 3... c5 { [%eval 0.25] [%clk 1:29:35] } 4. Bg2 { [%eval 0.07] [%clk 1:28:53] } 4... cxd4 { [%eval 0.16] [%clk 1:28:42] } 5. Nxd4 { [%eval 0.17] [%clk 1:29:08] } 5... Nf6 { [%eval 0.14] [%clk 1:29:02] } 6. O-O { [%eval 0.04] [%clk 1:26:51] } 6... e5 { [%eval 0.06] [%clk 1:24:10] } 7. Nf3 { [%eval 0.0] [%clk 1:25:05] } 7... Nc6 { [%eval 0.0] [%clk 1:23:59] } 8. c4 { [%eval -0.01] [%clk 1:25:24] } 8... d4 { [%eval 0.01] [%clk 1:23:38] } 9. e3 { [%eval 0.01] [%clk 1:25:45] } 9... Be7 { [%eval 0.04] [%clk 1:22:58] } 10. exd4 { [%eval 0.06] [%clk 1:25:59] } 10... exd4 { [%eval 0.15] [%clk 1:23:20] } 11. Bf4 { [%eval 0.13] [%clk 1:26:22] } 11... Be6 { [%eval 0.15] [%clk 1:19:27] } 12. Nbd2 { [%eval 0.0] [%clk 1:17:41] } 12... Qd7 { [%eval 0.24] [%clk 1:13:16] } 13. Rc1 { [%eval -0.16] [%clk 1:16:03] } 13... O-O { [%eval -0.2] [%clk 1:04:46] } 14. Re1 { [%eval -0.29] [%clk 1:07:54] } 14... Rac8 { [%eval 0.1] [%clk 0:52:58] } 15. a3 { [%eval 0.06] [%clk 1:01:39] } 15... h6 { [%eval 0.52] [%clk 0:40:25] } 16. h4?! { [%eval -0.14] } { Inaccuracy. b4 was best. } { [%clk 0:41:22] } 16... a5 { [%eval -0.19] [%clk 0:28:29] } 17. Nb3?! { [%eval -0.85] } { Inaccuracy. Qb3 was best. } { [%clk 0:36:07] } 17... Rfd8 { [%eval -0.58] [%clk 0:27:35] } 18. Qd2 { [%eval -1.0] [%clk 0:30:29] } 18... b6 { [%eval -1.13] [%clk 0:25:50] } 19. Red1 { [%eval -1.63] [%clk 0:25:59] } 19... d3 { [%eval -1.37] [%clk 0:10:01] } 20. Be3 { [%eval -1.29] [%clk 0:19:43] } 20... a4?! { [%eval -0.52] } { Inaccuracy. Ne4 was best. } { [%clk 0:09:15] } 21. Nbd4 { [%eval -0.41] [%clk 0:19:49] } 21... Nxd4 { [%eval -0.29] [%clk 0:09:25] } 22. Bxd4 { [%eval -0.44] [%clk 0:20:10] } 22... Rxc4?! { [%eval 0.15] } { Inaccuracy. Bc5 was best. } { [%clk 0:06:54] } 23. Bxb6 { [%eval 0.03] [%clk 0:16:50] } 23... Rc2 { [%eval 0.0] [%clk 0:02:55] } 24. Qxc2 { [%eval 0.0] [%clk 0:07:49] } 24... dxc2 { [%eval 0.0] [%clk 0:03:18] } 25. Rxd7 { [%eval 0.0] [%clk 0:08:15] } 25... Rxd7 { [%eval 0.01] [%clk 0:03:38] } 26. Nd4 { [%eval 0.0] [%clk 0:08:33] } 26... Bb3 { [%eval 0.04] [%clk 0:02:16] } 27. Nxc2 { [%eval 0.0] [%clk 0:04:39] } 27... Rd2 { [%eval 0.0] [%clk 0:02:35] } 28. Nd4 { [%eval 0.01] [%clk 0:04:52] } 28... Rxb2 { [%eval 0.0] [%clk 0:02:41] } 29. Bc5 { [%eval -0.07] [%clk 0:02:16] } 29... Bxc5 { [%eval -0.1] [%clk 0:02:45] } 30. Rxc5 { [%eval -0.19] [%clk 0:02:44] } 30... Rb1+ { [%eval -0.23] [%clk 0:02:03] } 31. Bf1 { [%eval -0.25] [%clk 0:03:13] } 31... Ra1 { [%eval -0.01] [%clk 0:00:43] } 32. Rb5?? { [%eval -5.25] } { Blunder. Nxb3 was best. } { [%clk 0:01:02] } 32... Bc4 { [%eval -5.23] [%clk 0:00:52] } 0-1