Event: Karlstad Open 2023
Site: Karlstad
Date: 2023-12-30
White: Carlsson, Ludvig
WhiteElo: 2359
Black: Nygren, Kim
BlackElo: 2145
Result: 1-0
ECO: D07
Opening: Queen's Gambit Declined: Chigorin Defense, Exchange Variation, Costa's Line
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:56] } 1... d5 { [%eval 0.27] [%clk 1:30:46] } 2. c4 { [%eval 0.0] [%clk 1:31:07] } 2... Nc6?! { [%eval 0.57] } { Inaccuracy. e6 was best. } { [%clk 1:30:37] } 3. cxd5 { [%eval 0.62] [%clk 1:30:08] } 3... Qxd5 { [%eval 0.59] [%clk 1:30:59] } 4. e3 { [%eval 0.58] [%clk 1:30:32] } 4... e5 { [%eval 0.86] [%clk 1:31:09] } 5. Nc3 { [%eval 0.65] [%clk 1:30:55] } 5... Bb4 { [%eval 0.62] [%clk 1:31:30] } 6. Bd2 { [%eval 0.37] [%clk 1:31:20] } 6... Bxc3 { [%eval 0.62] [%clk 1:31:53] } 7. Bxc3 { [%eval 0.49] [%clk 1:31:45] } 7... exd4 { [%eval 0.56] [%clk 1:26:51] } 8. Ne2 { [%eval 0.39] [%clk 1:32:07] } 8... Nf6 { [%eval 0.34] [%clk 1:25:43] } 9. Nxd4 { [%eval 0.33] [%clk 1:32:28] } 9... O-O { [%eval 0.38] [%clk 1:23:21] } 10. Rc1 { [%eval 0.41] [%clk 1:29:01] } 10... Qg5? { [%eval 1.55] } { Mistake. Qxa2 was best. } { [%clk 1:18:29] } 11. Nxc6 { [%eval 1.42] [%clk 1:25:20] } 11... bxc6 { [%eval 1.42] } 12. Qf3 { [%eval 1.37] [%clk 1:25:18] } 12... Bg4 { [%eval 1.39] [%clk 1:15:42] } 13. Qg3 { [%eval 1.0] [%clk 1:15:54] } 13... Nh5 { [%eval 1.41] [%clk 0:52:08] } 14. Qe5 { [%eval 1.34] [%clk 1:12:35] } 14... Qg6 { [%eval 1.47] [%clk 0:45:37] } 15. Qc5 { [%eval 1.24] [%clk 1:04:41] } 15... Rad8 { [%eval 1.37] [%clk 0:32:46] } 16. Bd4?! { [%eval 0.46] } { Inaccuracy. f3 was best. } { [%clk 0:56:25] } 16... Rfe8?! { [%eval 1.11] } { Inaccuracy. Nf4 was best. } { [%clk 0:26:36] } 17. f3 { [%eval 0.99] [%clk 0:55:24] } 17... Nf4 { [%eval 1.38] [%clk 0:22:54] } 18. fxg4 { [%eval 1.11] [%clk 0:53:44] } 18... Ne6 { [%eval 1.08] [%clk 0:16:38] } 19. Qxc6 { [%eval 1.16] [%clk 0:53:56] } 19... Qg5 { [%eval 1.1] [%clk 0:11:26] } 20. Be2?! { [%eval 0.51] } { Inaccuracy. Bxa7 was best. } { [%clk 0:48:37] } 20... Nxd4 { [%eval 0.35] [%clk 0:10:24] } 21. exd4 { [%eval 0.58] [%clk 0:49:03] } 21... Qe3?? { [%eval 2.52] } { Blunder. Qxg4 was best. } { [%clk 0:10:46] } 22. Qc2 { [%eval 2.55] [%clk 0:47:03] } 22... Rxd4 { [%eval 3.24] [%clk 0:10:52] } 23. Rd1 { [%eval 2.76] [%clk 0:47:19] } 23... Rde4?! { [%eval 3.6] } { Inaccuracy. Rxg4 was best. } { [%clk 0:08:34] } 24. Rd2 { [%eval 3.54] [%clk 0:47:40] } 24... Rxg4 { [%eval 3.7] [%clk 0:05:27] } 25. g3 { [%eval 3.52] [%clk 0:43:10] } 25... Qf3?! { [%eval 5.51] } { Inaccuracy. Rd4 was best. } { [%clk 0:04:30] } 26. Rf1 { [%eval 5.38] [%clk 0:43:31] } 26... Qg2 { [%eval 6.42] [%clk 0:04:57] } 27. Qf5 { [%eval 6.15] [%clk 0:43:15] } 1-0