Event: 24th Open Bavarian Championship
Site: chess24.com
Date: 2021-10-31
White: Lohvinov, Petro
WhiteElo: 2250
Black: Mons, Leon
BlackTitle: GM
BlackElo: 2536
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Open
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:57] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... Nc6 { [%eval 0.45] [%clk 1:31:24] } 3. d4 { [%eval 0.16] [%clk 1:31:41] } 3... cxd4 { [%eval 0.26] [%clk 1:31:49] } 4. Nxd4 { [%eval 0.0] [%clk 1:32:08] } 4... Nf6 { [%eval 0.27] [%clk 1:32:11] } 5. Nc3 { [%eval 0.0] [%clk 1:32:33] } 5... h5?! { [%eval 0.92] } { Inaccuracy. d6 was best. } { [%clk 1:32:34] } 6. Bg5?! { [%eval 0.38] } { Inaccuracy. Be2 was best. } { [%clk 1:31:47] } 6... Qa5 { [%eval 0.77] [%clk 1:30:25] } 7. Bxf6 { [%eval 0.41] [%clk 1:32:11] } 7... gxf6 { [%eval 0.44] [%clk 1:30:50] } 8. Nb3 { [%eval 0.42] [%clk 1:32:35] } 8... Qe5 { [%eval 0.53] [%clk 1:30:23] } 9. g3 { [%eval 0.3] [%clk 1:31:58] } 9... e6 { [%eval 0.41] [%clk 1:28:43] } 10. f4 { [%eval 0.78] [%clk 1:31:44] } 10... Qd6 { [%eval 0.51] [%clk 1:29:03] } 11. Nb5 { [%eval 0.54] [%clk 0:58:50] } 11... Qb4+ { [%eval 0.17] [%clk 1:12:59] } 12. Kf2 { [%eval 0.17] [%clk 0:59:07] } 12... Kd8 { [%eval 0.31] [%clk 1:06:16] } 13. Bd3 { [%eval 0.16] [%clk 0:55:20] } 13... Qe7?! { [%eval 0.88] } { Inaccuracy. h4 was best. } { [%clk 0:57:24] } 14. c4?! { [%eval -0.1] } { Inaccuracy. h4 was best. } { [%clk 0:50:17] } 14... b6?! { [%eval 0.49] } { Inaccuracy. h4 was best. } { [%clk 0:48:20] } 15. Rc1?! { [%eval -0.3] } { Inaccuracy. h4 was best. } { [%clk 0:47:07] } 15... a6 { [%eval -0.47] [%clk 0:43:20] } 16. Nc3 { [%eval -0.19] [%clk 0:47:16] } 16... Na5? { [%eval 1.03] } { Mistake. h4 was best. } { [%clk 0:42:14] } 17. Na4?? { [%eval -0.93] } { Blunder. Nxa5 was best. } { [%clk 0:37:05] } 17... Qb4 { [%eval -0.49] [%clk 0:42:05] } 18. Nxa5 { [%eval -0.91] [%clk 0:36:41] } 18... Qxa5 { [%eval -0.29] [%clk 0:42:32] } 19. a3?! { [%eval -0.85] } { Inaccuracy. Bc2 was best. } { [%clk 0:30:19] } 19... b5 { [%eval -1.0] [%clk 0:39:23] } 20. cxb5 { [%eval -0.92] [%clk 0:28:57] } 20... axb5 { [%eval -1.07] [%clk 0:39:49] } 21. Nc3 { [%eval -1.01] [%clk 0:26:58] } 21... b4 { [%eval -1.02] [%clk 0:38:33] } 22. Nb5 { [%eval -1.29] [%clk 0:23:53] } 22... bxa3 { [%eval -1.49] [%clk 0:35:38] } 23. bxa3 { [%eval -1.62] [%clk 0:24:14] } 23... Bb7 { [%eval -1.53] [%clk 0:24:41] } 24. Qc2?! { [%eval -2.25] } { Inaccuracy. Qe2 was best. } { [%clk 0:20:37] } 24... Bc6? { [%eval -1.07] } { Mistake. h4 was best. } { [%clk 0:22:24] } 25. Qb2 { [%eval -0.99] [%clk 0:16:57] } 25... Rh6?! { [%eval -0.47] } { Inaccuracy. Ke8 was best. } { [%clk 0:18:49] } 26. Nd4? { [%eval -1.84] } { Mistake. a4 was best. } { [%clk 0:16:16] } 26... Bc5 { [%eval -1.38] [%clk 0:12:23] } 27. Kf3 { [%eval -1.04] [%clk 0:12:18] } 27... Bxd4 { [%eval -0.97] [%clk 0:12:00] } 28. Qxd4 { [%eval -1.04] [%clk 0:12:41] } 28... Ke7 { [%eval -1.04] [%clk 0:10:43] } 29. Rhd1 { [%eval -0.94] [%clk 0:07:57] } 29... Rhh8 { [%eval -0.95] [%clk 0:09:31] } 30. Rc3 { [%eval -0.88] [%clk 0:06:46] } 30... Rhc8 { [%eval -0.95] [%clk 0:07:57] } 31. Ke3 { [%eval -0.79] [%clk 0:04:05] } 31... h4 { [%eval -0.76] [%clk 0:07:14] } 32. g4 { [%eval -0.77] [%clk 0:03:01] } 32... Rcb8 { [%eval -0.63] [%clk 0:06:48] } 33. Rc5? { [%eval -1.87] } { Mistake. Bc2 was best. } { [%clk 0:02:01] } 33... Qa4 { [%eval -2.23] [%clk 0:06:08] } 34. Qxa4 { [%eval -2.42] [%clk 0:01:20] } 34... Rxa4 { [%eval -2.24] [%clk 0:06:31] } 35. Rh5?? { [%eval -6.69] } { Blunder. Rc3 was best. } { [%clk 0:00:45] } 35... Rb3 { [%eval -6.94] [%clk 0:06:37] } 36. Ke2 { [%eval -6.52] [%clk 0:00:32] } 36... Bxe4 { [%eval -6.76] [%clk 0:05:21] } 37. Bb5 { [%eval -7.37] [%clk 0:00:32] } 37... Bf3+ { [%eval -7.57] [%clk 0:05:33] } 38. Kf2 { [%eval -7.69] [%clk 0:00:31] } 38... Bxd1 { [%eval -7.31] [%clk 0:05:35] } 39. Bxa4 { [%eval -7.51] [%clk 0:00:48] } 39... Rb2+ { [%eval -7.25] [%clk 0:06:01] } 0-1