Event: Round 4: Jachym Nemec - Ludvig Carlsson
Date: 2021-10-31
White: Jachym Nemec
Black: Ludvig Carlsson
BlackTitle: CM
Result: 1-0
ECO: D31
Opening: Queen's Gambit Declined: Janowski Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... d5 { [%eval 0.32] [%clk 1:30:43] } 2. c4 { [%eval 0.0] [%clk 1:31:18] } 2... e6 { [%eval 0.29] [%clk 1:31:06] } 3. Nc3 { [%eval 0.16] [%clk 1:31:38] } 3... a6 { [%eval 0.41] [%clk 1:31:29] } 4. cxd5 { [%eval 0.48] [%clk 1:31:53] } 4... exd5 { [%eval 0.35] [%clk 1:31:49] } 5. Nf3 { [%eval 0.36] [%clk 1:32:04] } 5... h6 { [%eval 0.41] [%clk 1:32:03] } 6. Bf4 { [%eval 0.5] [%clk 1:29:54] } 6... Nf6 { [%eval 0.55] [%clk 1:31:59] } 7. e3 { [%eval 0.49] [%clk 1:28:15] } 7... Bd6 { [%eval 0.46] [%clk 1:32:11] } 8. Bxd6 { [%eval 0.37] [%clk 1:27:22] } 8... Qxd6 { [%eval 0.38] [%clk 1:32:33] } 9. Bd3 { [%eval 0.51] [%clk 1:27:11] } 9... Bg4 { [%eval 0.27] [%clk 1:31:47] } 10. Qa4+ { [%eval 0.21] [%clk 1:15:08] } 10... c6 { [%eval 0.38] [%clk 1:23:03] } 11. Ne5 { [%eval 0.49] [%clk 1:15:05] } 11... O-O { [%eval 0.69] [%clk 1:22:15] } 12. Qc2 { [%eval 0.34] [%clk 1:08:32] } 12... Nbd7?! { [%eval 0.88] } { Inaccuracy. Be6 was best. } { [%clk 1:15:29] } 13. f4 { [%eval 0.87] [%clk 1:08:08] } 13... c5 { [%eval 0.87] [%clk 1:13:36] } 14. O-O?! { [%eval -0.05] } { Inaccuracy. h3 was best. } { [%clk 1:07:27] } 14... c4 { [%eval -0.02] [%clk 1:12:14] } 15. Bf5 { [%eval -0.14] [%clk 1:06:41] } 15... Bxf5 { [%eval -0.11] [%clk 1:10:36] } 16. Qxf5 { [%eval -0.13] [%clk 1:07:05] } 16... Rad8 { [%eval 0.16] [%clk 1:09:34] } 17. a4 { [%eval 0.19] [%clk 1:06:39] } 17... Nb6 { [%eval 0.53] [%clk 0:57:42] } 18. Rf3 { [%eval 0.25] [%clk 1:05:13] } 18... Nc8 { [%eval 0.26] [%clk 0:54:05] } 19. Qc2 { [%eval 0.2] [%clk 0:59:53] } 19... Qe7?! { [%eval 1.0] } { Inaccuracy. Qe6 was best. } { [%clk 0:48:07] } 20. g4 { [%eval 1.06] [%clk 0:56:40] } 20... Nd6 { [%eval 1.04] [%clk 0:44:21] } 21. g5?! { [%eval 0.45] } { Inaccuracy. Qg2 was best. } { [%clk 0:54:24] } 21... hxg5 { [%eval 0.55] [%clk 0:42:53] } 22. fxg5 { [%eval 0.58] [%clk 0:54:11] } 22... Nfe4?! { [%eval 1.33] } { Inaccuracy. Nd7 was best. } { [%clk 0:43:15] } 23. Nxd5 { [%eval 1.07] [%clk 0:53:58] } 23... Qxg5+ { [%eval 1.15] [%clk 0:42:53] } 24. Kh1 { [%eval 1.4] [%clk 0:53:57] } 24... Rfe8 { [%eval 1.29] [%clk 0:39:24] } 25. Rg1 { [%eval 1.24] [%clk 0:51:52] } 25... Qh5?? { [%eval 4.97] } { Blunder. Rxe5 was best. } { [%clk 0:39:19] } 26. Qg2 { [%eval 4.78] [%clk 0:47:57] } 26... Qh6?! { [%eval 6.4] } { Inaccuracy. g5 was best. } { [%clk 0:36:06] } 27. Rf4? { [%eval 3.25] } { Mistake. Ng4 was best. } { [%clk 0:22:27] } 27... f6?? { [%eval 7.79] } { Blunder. g5 was best. } { [%clk 0:34:15] } 28. Ng4 { [%eval 8.6] [%clk 0:21:50] } 28... Qg5 { [%eval 8.28] [%clk 0:29:39] } 29. Ngxf6+ { [%eval 8.93] [%clk 0:20:59] } 29... gxf6 { [%eval 8.94] [%clk 0:30:02] } 30. Nxf6+ { [%eval 8.21] [%clk 0:21:22] } 30... Kh8? { [%eval #3] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 0:30:26] } 31. Qxg5 { [%eval #7] [%clk 0:21:01] } 1-0