Event: Deutsche Ländermeisterschaft 2023
Site: Hannover GER
Date: 2023-10-05
White: Udelnov, Valentin
WhiteElo: 2054
Black: Hoffmann, Kay
BlackElo: 2064
Result: 0-1
ECO: C07
Opening: French Defense: Tarrasch Variation, Chistyakov Defense, Modern Line
Variant: Standard
Termination: normal

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... e6 { [%eval 0.0] [%clk 1:30:26] } 2. d4 { [%eval 0.3] [%clk 1:31:22] } 2... d5 { [%eval 0.4] [%clk 1:30:52] } 3. Nd2 { [%eval 0.17] [%clk 1:31:44] } 3... c5 { [%eval 0.0] [%clk 1:31:20] } 4. Ngf3 { [%eval 0.0] [%clk 1:32:03] } 4... cxd4 { [%eval 0.21] [%clk 1:31:44] } 5. exd5 { [%eval 0.06] [%clk 1:32:12] } 5... Qxd5 { [%eval 0.0] [%clk 1:32:08] } 6. Bc4 { [%eval 0.08] [%clk 1:32:16] } 6... Qd6 { [%eval 0.14] [%clk 1:32:33] } 7. O-O { [%eval 0.0] [%clk 1:31:36] } 7... Nf6 { [%eval 0.19] [%clk 1:32:58] } 8. Nb3 { [%eval 0.24] [%clk 1:30:37] } 8... Nc6 { [%eval 0.23] [%clk 1:33:24] } 9. Nbxd4 { [%eval 0.28] [%clk 1:28:29] } 9... Nxd4 { [%eval 0.26] [%clk 1:33:49] } 10. Nxd4 { [%eval 0.33] [%clk 1:27:51] } 10... a6 { [%eval 0.32] [%clk 1:34:15] } 11. Re1 { [%eval 0.26] [%clk 1:24:01] } 11... Be7 { [%eval 0.36] [%clk 1:29:22] } 12. c3 { [%eval 0.35] [%clk 1:18:22] } 12... O-O { [%eval 0.4] [%clk 1:29:13] } 13. Qf3 { [%eval 0.28] [%clk 0:57:12] } 13... Qc7 { [%eval 0.2] [%clk 1:27:01] } 14. Bb3 { [%eval 0.19] [%clk 0:52:59] } 14... Bd6 { [%eval 0.19] [%clk 1:24:00] } 15. Qh3 { [%eval 0.0] [%clk 0:42:58] } 15... e5 { [%eval 0.0] [%clk 1:12:51] } 16. Nf5 { [%eval 0.0] [%clk 0:42:57] } 16... e4 { [%eval 0.02] [%clk 1:12:44] } 17. Kh1? { [%eval -1.54] } { Mistake. Bg5 was best. } { [%clk 0:29:32] } 17... Qc5 { [%eval -1.44] [%clk 1:11:43] } 18. g4 { [%eval -1.39] [%clk 0:25:15] } 18... Nxg4 { [%eval -1.37] [%clk 1:09:46] } 19. Qxg4 { [%eval -1.6] [%clk 0:25:41] } 19... Bxf5 { [%eval -1.63] [%clk 1:10:01] } 20. Qg2 { [%eval -1.44] [%clk 0:25:21] } 20... Qe5 { [%eval -1.53] [%clk 1:07:39] } 21. Be3 { [%eval -1.52] [%clk 0:12:12] } 21... Bg6?! { [%eval -0.45] } { Inaccuracy. Bc5 was best. } { [%clk 0:48:02] } 22. Bd4?! { [%eval -1.53] } { Inaccuracy. Rad1 was best. } { [%clk 0:12:13] } 22... Qf4?! { [%eval -0.68] } { Inaccuracy. Qf5 was best. } { [%clk 0:46:21] } 23. Re3?! { [%eval -1.43] } { Inaccuracy. Bd5 was best. } { [%clk 0:10:00] } 23... Be5 { [%eval -1.38] [%clk 0:43:05] } 24. Bd5 { [%eval -1.68] [%clk 0:05:21] } 24... Bxd4 { [%eval -1.85] [%clk 0:42:35] } 25. cxd4 { [%eval -1.88] [%clk 0:05:48] } 25... Rad8 { [%eval -1.86] [%clk 0:36:08] } 26. Bxe4 { [%eval -2.07] [%clk 0:05:02] } 26... Rxd4?! { [%eval -1.43] } { Inaccuracy. Bxe4 was best. } { [%clk 0:36:23] } 27. Bxb7 { [%eval -1.59] [%clk 0:04:15] } 27... Rd2 { [%eval -1.59] [%clk 0:36:08] } 28. Qg3 { [%eval -2.08] [%clk 0:02:03] } 28... Qf6 { [%eval -2.04] [%clk 0:32:58] } 29. Rf1 { [%eval -2.24] [%clk 0:01:30] } 29... Rxb2 { [%eval -2.13] [%clk 0:32:58] } 30. Ra3?? { [%eval -6.16] } { Blunder. Bd5 was best. } { [%clk 0:01:26] } 30... Rxb7 { [%eval -6.19] [%clk 0:33:12] } 0-1