Event: Löberitz Honorary Award Tournament
Site: chess24.com
Date: 2021-06-20
White: Naumann, Alexander
WhiteTitle: GM
WhiteElo: 2533
Black: Meissner, Felix
BlackTitle: FM
BlackElo: 2362
Result: 1/2-1/2
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 0:59:57] } 1... Nf6 { [%eval 0.25] [%clk 0:59:43] } 2. c4 { [%eval 0.15] [%clk 0:59:48] } 2... e6 { [%eval 0.25] [%clk 0:59:06] } 3. g3 { [%eval 0.09] [%clk 0:59:28] } 3... d5 { [%eval 0.13] [%clk 0:58:16] } 4. d4 { [%eval 0.09] [%clk 0:59:10] } 4... Bb4+ { [%eval 0.32] [%clk 0:57:34] } 5. Bd2 { [%eval 0.0] [%clk 0:59:02] } 5... Be7 { [%eval 0.12] [%clk 0:57:24] } 6. Bg2 { [%eval 0.0] [%clk 0:58:59] } 6... O-O { [%eval 0.32] [%clk 0:56:50] } 7. O-O { [%eval 0.13] [%clk 0:58:53] } 7... Nbd7 { [%eval 0.13] [%clk 0:55:04] } 8. Qc2 { [%eval 0.18] [%clk 0:58:46] } 8... Ne4 { [%eval 0.5] [%clk 0:50:08] } 9. Nc3 { [%eval 0.28] [%clk 0:57:48] } 9... Nxd2 { [%eval 0.5] [%clk 0:48:27] } 10. Nxd2 { [%eval 0.45] [%clk 0:57:32] } 10... dxc4 { [%eval 0.78] [%clk 0:45:03] } 11. Nxc4 { [%eval 0.75] [%clk 0:52:47] } 11... Nb6 { [%eval 0.69] [%clk 0:43:15] } 12. Qd3 { [%eval 0.52] [%clk 0:52:07] } 12... Nxc4 { [%eval 0.69] [%clk 0:37:36] } 13. Qxc4 { [%eval 0.63] [%clk 0:51:25] } 13... c6 { [%eval 0.56] [%clk 0:37:14] } 14. Rfd1 { [%eval 0.6] [%clk 0:50:12] } 14... Qb6 { [%eval 0.69] [%clk 0:35:21] } 15. Na4 { [%eval 0.64] [%clk 0:47:39] } 15... Qc7 { [%eval 0.51] [%clk 0:33:42] } 16. Rac1 { [%eval 0.53] [%clk 0:44:26] } 16... Rb8 { [%eval 0.64] [%clk 0:31:44] } 17. Qc3 { [%eval 0.64] [%clk 0:41:44] } 17... Rd8 { [%eval 1.12] [%clk 0:29:37] } 18. e3?! { [%eval 0.57] } { Inaccuracy. b4 was best. } { [%clk 0:38:44] } 18... Bd7?! { [%eval 1.12] } { Inaccuracy. a5 was best. } { [%clk 0:28:50] } 19. Nc5?! { [%eval 0.56] } { Inaccuracy. b4 was best. } { [%clk 0:38:00] } 19... Be8 { [%eval 0.44] [%clk 0:28:26] } 20. b4 { [%eval 0.62] [%clk 0:37:05] } 20... a6 { [%eval 1.01] [%clk 0:26:39] } 21. f4?! { [%eval 0.11] } { Inaccuracy. Nd3 was best. } { [%clk 0:35:05] } 21... Ra8?! { [%eval 0.62] } { Inaccuracy. a5 was best. } { [%clk 0:23:40] } 22. Qb3?! { [%eval -0.1] } { Inaccuracy. Nb3 was best. } { [%clk 0:30:23] } 22... Bf6?! { [%eval 0.77] } { Inaccuracy. Rdb8 was best. } { [%clk 0:21:50] } 23. a4 { [%eval 0.63] [%clk 0:28:42] } 23... Ra7? { [%eval 1.84] } { Mistake. Rdb8 was best. } { [%clk 0:19:14] } 24. b5? { [%eval 0.49] } { Mistake. a5 was best. } { [%clk 0:22:33] } 24... axb5 { [%eval 0.5] [%clk 0:18:39] } 25. axb5 { [%eval 0.57] [%clk 0:22:26] } 25... Qe7 { [%eval 0.61] [%clk 0:14:32] } 26. bxc6 { [%eval 0.43] [%clk 0:18:43] } 26... Bxc6 { [%eval 0.53] [%clk 0:12:38] } 27. Bxc6 { [%eval 0.23] [%clk 0:14:16] } 27... bxc6 { [%eval 0.37] [%clk 0:12:36] } 28. Rd3 { [%eval 0.45] [%clk 0:13:00] } 28... h5 { [%eval 0.53] [%clk 0:11:36] } 29. Qb6 { [%eval 0.25] [%clk 0:10:07] } 29... Ra2 { [%eval 0.36] [%clk 0:10:17] } 30. Qxc6 { [%eval 0.27] [%clk 0:08:17] } 30... Qa7 { [%eval 0.08] [%clk 0:09:20] } 31. Ne4 { [%eval 0.28] [%clk 0:06:14] } 31... Rb8 { [%eval 0.36] [%clk 0:06:39] } 32. Rc2 { [%eval 0.38] [%clk 0:04:00] } 32... Rxc2 { [%eval 0.18] [%clk 0:03:04] } 33. Qxc2 { [%eval 0.38] [%clk 0:03:58] } 33... Qa1+ { [%eval 0.26] [%clk 0:03:03] } 34. Rd1 { [%eval 0.14] [%clk 0:03:35] } 34... Qa3 { [%eval 0.34] [%clk 0:02:46] } 35. Qf2 { [%eval 0.09] [%clk 0:02:10] } 35... Be7 { [%eval 0.01] [%clk 0:01:30] } 36. Re1 { [%eval 0.0] [%clk 0:01:01] } 36... Rb2 { [%eval 0.0] [%clk 0:01:18] } 37. Re2 { [%eval 0.0] [%clk 0:00:35] } 37... Rb1+ { [%eval 0.0] [%clk 0:01:15] } 38. Kg2 { [%eval 0.01] [%clk 0:00:30] } 38... Qd3 { [%eval 0.0] [%clk 0:00:24] } 39. Qf3 { [%eval 0.0] [%clk 0:00:14] } 39... g6 { [%eval 0.0] [%clk 0:00:17] } 40. Nf2 { [%eval 0.0] [%clk 0:00:09] } 40... Qa6 { [%eval 0.04] [%clk 0:00:14] } 41. g4 { [%eval -0.31] [%clk 0:12:20] } 41... hxg4 { [%eval 0.0] [%clk 0:14:28] } 42. Nxg4 { [%eval 0.0] [%clk 0:12:13] } 42... Qa1 { [%eval 0.0] [%clk 0:12:46] } 43. Ne5 { [%eval 0.0] [%clk 0:09:31] } 43... Rg1+ { [%eval 0.0] [%clk 0:11:52] } 44. Kh3 { [%eval 0.0] [%clk 0:09:28] } 44... Qb1 { [%eval 0.0] [%clk 0:08:35] } 45. Rg2 { [%eval 0.0] [%clk 0:08:16] } 45... Re1 { [%eval 0.0] [%clk 0:06:07] } 46. Re2 { [%eval 0.0] [%clk 0:04:18] } 46... Rg1 { [%eval 0.0] [%clk 0:05:47] } 47. Rg2 { [%eval 0.0] [%clk 0:03:57] } 47... Re1 { [%eval 0.0] [%clk 0:05:45] } 48. Re2 { [%eval 0.0] [%clk 0:03:38] } 48... Rg1 { [%eval 0.0] [%clk 0:03:59] } 49. Rg2 { [%eval 0.0] [%clk 0:03:37] } 49... Re1 { [%eval 0.0] [%clk 0:03:34] } 50. Rg3 { [%clk 0:00:52] } 1/2-1/2