Event: 24th Open Bavarian Championship
Site: chess24.com
Date: 2021-11-04
White: Hertneck, Gerald
WhiteTitle: GM
WhiteElo: 2492
Black: Lohvinov, Petro
BlackElo: 2250
Result: 1-0
ECO: E41
Opening: Nimzo-Indian Defense: Rubinstein System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.28] [%clk 1:30:59] } 2. c4 { [%eval 0.25] [%clk 1:31:23] } 2... e6 { [%eval 0.28] [%clk 1:31:23] } 3. Nc3 { [%eval 0.0] [%clk 1:31:20] } 3... Bb4 { [%eval 0.25] [%clk 1:31:46] } 4. e3 { [%eval 0.0] [%clk 1:31:43] } 4... c5 { [%eval 0.25] [%clk 1:31:48] } 5. Bd3 { [%eval 0.09] [%clk 1:30:45] } 5... d5 { [%eval 0.24] [%clk 1:31:30] } 6. Ne2 { [%eval -0.12] [%clk 1:29:57] } 6... dxc4 { [%eval -0.12] [%clk 1:28:30] } 7. Bxc4 { [%eval -0.01] [%clk 1:30:21] } 7... O-O { [%eval 0.0] [%clk 1:27:10] } 8. a3 { [%eval 0.16] [%clk 1:30:24] } 8... cxd4 { [%eval 0.38] [%clk 1:25:18] } 9. axb4 { [%eval 0.36] [%clk 1:30:21] } 9... dxc3 { [%eval 0.35] [%clk 1:25:39] } 10. Qxd8 { [%eval 0.36] [%clk 1:30:45] } 10... Rxd8 { [%eval 0.29] [%clk 1:26:04] } 11. bxc3 { [%eval -0.12] [%clk 1:29:19] } 11... b6?! { [%eval 0.63] } { Inaccuracy. Bd7 was best. } { [%clk 1:22:49] } 12. f3 { [%eval 0.61] [%clk 1:28:22] } 12... Bb7 { [%eval 0.59] [%clk 1:22:00] } 13. e4 { [%eval 0.62] [%clk 1:22:33] } 13... Nbd7 { [%eval 0.61] [%clk 1:16:24] } 14. Bf4 { [%eval 0.48] [%clk 1:22:09] } 14... Rdc8 { [%eval 0.87] [%clk 0:50:05] } 15. Ba6 { [%eval 0.42] [%clk 1:05:44] } 15... Bxa6 { [%eval 0.51] [%clk 0:47:46] } 16. Rxa6 { [%eval 0.39] [%clk 1:06:08] } 16... Ne8 { [%eval 0.31] [%clk 0:27:41] } 17. Kf2 { [%eval 0.46] [%clk 1:03:51] } 17... Nc7 { [%eval 0.51] [%clk 0:27:38] } 18. Bxc7 { [%eval 0.17] [%clk 1:01:49] } 18... Rxc7 { [%eval 0.38] [%clk 0:28:06] } 19. Rha1 { [%eval 0.55] [%clk 1:02:03] } 19... Kf8 { [%eval 0.76] [%clk 0:24:28] } 20. R1a3 { [%eval 0.43] [%clk 0:59:28] } 20... e5?! { [%eval 0.98] } { Inaccuracy. g5 was best. } { [%clk 0:23:09] } 21. Ng3 { [%eval 1.0] [%clk 0:59:52] } 21... g6 { [%eval 1.12] [%clk 0:20:26] } 22. Nf1 { [%eval 1.14] [%clk 1:00:18] } 22... Rb7 { [%eval 1.15] [%clk 0:19:27] } 23. Ne3 { [%eval 1.05] [%clk 1:00:33] } 23... Nb8 { [%eval 1.22] [%clk 0:17:55] } 24. R6a4 { [%eval 1.35] [%clk 1:00:58] } 24... b5 { [%eval 1.31] [%clk 0:13:50] } 25. Ra5 { [%eval 1.42] [%clk 1:01:21] } 25... Nc6 { [%eval 1.66] [%clk 0:14:02] } 26. Ra6 { [%eval 1.71] [%clk 1:01:46] } 26... Rc8 { [%eval 1.65] [%clk 0:13:28] } 27. Nd5 { [%eval 1.25] [%clk 1:00:23] } 27... h5 { [%eval 1.51] [%clk 0:12:45] } 28. Ra1? { [%eval 0.26] } { Mistake. h4 was best. } { [%clk 0:52:14] } 28... Rd7?! { [%eval 1.16] } { Inaccuracy. Ne7 was best. } { [%clk 0:11:47] } 29. Ke3?! { [%eval 0.61] } { Inaccuracy. Kg3 was best. } { [%clk 0:45:42] } 29... Ne7 { [%eval 0.62] [%clk 0:10:27] } 30. Rxa7 { [%eval 0.38] [%clk 0:45:35] } 30... Nxd5+ { [%eval 0.42] [%clk 0:10:44] } 31. exd5 { [%eval 0.68] [%clk 0:46:00] } 31... Rxc3+? { [%eval 1.89] } { Mistake. Rxd5 was best. } { [%clk 0:04:06] } 32. Ke4 { [%eval 1.54] [%clk 0:46:20] } 32... Rxa7 { [%eval 1.47] [%clk 0:04:30] } 33. Rxa7 { [%eval 1.61] [%clk 0:46:44] } 33... f6?? { [%eval 6.18] } { Blunder. Rc4+ was best. } { [%clk 0:03:05] } 34. d6 { [%eval 6.24] [%clk 0:47:00] } 34... Rc4+ { [%eval 7.01] [%clk 0:02:47] } 35. Kd5 { [%eval 6.81] [%clk 0:47:22] } 1-0