Event: Schachbundesliga Championship
Site: chess24.com
Date: 2020-09-17
White: Naumann, Alexander
WhiteTitle: GM
WhiteElo: 2539
Black: Klein, Felix
BlackTitle: FM
BlackElo: 2307
Result: 1/2-1/2
ECO: C54
Opening: Italian Game: Classical Variation, Giuoco Pianissimo, with a6
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:45] } 1... e5 { [%eval 0.42] [%clk 1:30:55] } 2. Nf3 { [%eval 0.31] [%clk 1:31:08] } 2... Nc6 { [%eval 0.48] [%clk 1:31:21] } 3. Bc4 { [%eval 0.13] [%clk 1:31:31] } 3... Bc5 { [%eval 0.13] [%clk 1:26:53] } 4. c3 { [%eval 0.0] [%clk 1:31:40] } 4... Nf6 { [%eval 0.29] [%clk 1:27:03] } 5. d3 { [%eval 0.13] [%clk 1:32:03] } 5... a6 { [%eval 0.44] [%clk 1:25:54] } 6. a4 { [%eval 0.42] [%clk 1:30:20] } 6... Ba7 { [%eval 0.64] [%clk 1:25:04] } 7. O-O { [%eval 0.17] [%clk 1:30:04] } 7... d6 { [%eval 0.32] [%clk 1:20:17] } 8. Re1 { [%eval 0.17] [%clk 1:29:21] } 8... h6 { [%eval 0.15] [%clk 1:10:48] } 9. Nbd2 { [%eval 0.25] [%clk 1:18:44] } 9... O-O { [%eval 0.51] [%clk 1:08:52] } 10. Nf1 { [%eval 0.33] [%clk 1:09:48] } 10... Re8 { [%eval 0.6] [%clk 1:06:32] } 11. Ng3 { [%eval 0.33] [%clk 1:06:49] } 11... Be6 { [%eval 0.13] [%clk 1:05:16] } 12. Bxe6 { [%eval 0.24] [%clk 1:06:28] } 12... Rxe6 { [%eval 0.26] [%clk 1:04:55] } 13. b4 { [%eval 0.25] [%clk 0:57:54] } 13... d5 { [%eval 0.36] [%clk 0:44:05] } 14. Qc2 { [%eval 0.4] [%clk 0:46:46] } 14... b5 { [%eval 0.56] [%clk 0:31:40] } 15. Bb2 { [%eval 0.17] [%clk 0:41:16] } 15... Qf8 { [%eval 0.11] [%clk 0:20:03] } 16. h3 { [%eval 0.12] [%clk 0:30:01] } 16... Bb6 { [%eval 0.34] [%clk 0:17:58] } 17. Nf5 { [%eval 0.3] [%clk 0:17:50] } 17... Rd8 { [%eval 0.32] [%clk 0:16:08] } 18. axb5 { [%eval 0.0] [%clk 0:17:51] } 18... axb5 { [%eval 0.12] [%clk 0:16:31] } 19. Bc1 { [%eval 0.0] [%clk 0:14:59] } 19... d4?! { [%eval 0.9] } { Inaccuracy. Qe8 was best. } { [%clk 0:12:49] } 20. Rb1?! { [%eval 0.39] } { Inaccuracy. cxd4 was best. } { [%clk 0:10:26] } 20... dxc3 { [%eval 0.51] [%clk 0:06:00] } 21. Qxc3 { [%eval 0.41] [%clk 0:10:44] } 21... Rd7 { [%eval 0.42] [%clk 0:06:26] } 22. Bb2? { [%eval -0.75] } { Mistake. Be3 was best. } { [%clk 0:05:44] } 22... Nxb4 { [%eval -0.8] [%clk 0:00:59] } 23. Nxe5 { [%eval -1.18] [%clk 0:04:52] } 23... Rxe5? { [%eval 0.0] } { Mistake. Bxf2+ was best. } { [%clk 0:01:01] } 24. Qxe5 { [%eval 0.0] [%clk 0:05:11] } 24... Nxd3 { [%eval 0.0] [%clk 0:00:48] } 25. Qxb5?! { [%eval -0.73] } { Inaccuracy. Nxh6+ was best. } { [%clk 0:04:01] } 25... Bxf2+ { [%eval -0.73] [%clk 0:00:46] } 26. Kf1 { [%eval -0.83] [%clk 0:02:13] } 26... Nxb2 { [%eval -0.61] [%clk 0:01:09] } 27. Re2?? { [%eval -2.48] } { Blunder. Kxf2 was best. } { [%clk 0:00:52] } 27... Nd3 { [%eval -2.34] [%clk 0:01:07] } 28. e5?! { [%eval -3.33] } { Inaccuracy. Rxf2 was best. } { [%clk 0:00:45] } 28... Rd5 { [%eval -3.28] [%clk 0:00:45] } 29. Qc4? { [%eval -6.77] } { Mistake. Qb8 was best. } { [%clk 0:00:55] } 29... Nxe5?? { [%eval -0.66] } { Blunder. Bc5 was best. } { [%clk 0:00:50] } 30. Qxc7 { [%eval -0.63] [%clk 0:01:16] } 30... Rc5 { [%eval -0.6] [%clk 0:00:40] } 31. Qe7 { [%eval -0.74] [%clk 0:00:36] } 31... Qxe7 { [%eval -0.65] [%clk 0:00:41] } 32. Nxe7+ { [%eval -0.58] [%clk 0:01:03] } 32... Kf8 { [%eval -0.56] [%clk 0:01:08] } 33. Nf5 { [%eval -0.58] [%clk 0:01:08] } 33... Ned7? { [%eval 0.65] } { Mistake. Nc6 was best. } { [%clk 0:00:44] } 34. Ra1 { [%eval 0.53] [%clk 0:00:36] } 34... Kg8 { [%eval 0.76] [%clk 0:00:40] } 35. Ne7+ { [%eval 0.86] [%clk 0:00:49] } 35... Kh7 { [%eval 0.89] [%clk 0:00:35] } 36. Kxf2 { [%eval 0.83] [%clk 0:01:05] } 36... g6 { [%eval 0.79] [%clk 0:00:43] } 37. Ra7 { [%eval 0.82] [%clk 0:01:02] } 37... Kg7 { [%eval 0.65] [%clk 0:00:53] } 38. Ra6 { [%eval 0.72] [%clk 0:01:00] } 38... Ne5 { [%eval 0.72] [%clk 0:00:39] } 39. Ra8 { [%eval 0.62] [%clk 0:00:59] } 39... Nd3+ { [%eval 0.64] [%clk 0:00:41] } 40. Kg1 { [%eval 0.3] [%clk 0:00:45] } 40... h5 { [%eval 0.31] [%clk 0:00:40] } 41. Rc8 { [%eval 0.38] [%clk 0:28:07] } 41... Rb5 { [%eval 0.37] [%clk 0:23:19] } 42. Rc7 { [%eval 0.13] [%clk 0:25:27] } 42... Nd5?! { [%eval 0.85] } { Inaccuracy. Nf4 was best. } { [%clk 0:09:21] } 43. Nxd5 { [%eval 1.0] [%clk 0:18:18] } 1/2-1/2