Event: 25th Open Bavarian Championship
Site: chess24.com
Date: 2022-11-13
White: Krause, Jonah
WhiteTitle: FM
WhiteElo: 2390
Black: Demchenko, Anton
BlackTitle: GM
BlackElo: 2643
Result: 1/2-1/2
ECO: A53
Opening: Old Indian Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.23] [%clk 1:30:54] } 2. c4 { [%eval 0.29] [%clk 1:31:19] } 2... d6 { [%eval 0.51] [%clk 1:30:56] } 3. Nf3 { [%eval 0.7] [%clk 1:31:39] } 3... Nc6 { [%eval 1.13] [%clk 1:31:10] } 4. Nc3 { [%eval 0.92] [%clk 1:31:46] } 4... e5 { [%eval 1.28] [%clk 1:31:35] } 5. d5 { [%eval 1.28] [%clk 1:31:12] } 5... Ne7 { [%eval 1.18] [%clk 1:31:59] } 6. e4 { [%eval 1.15] [%clk 1:31:30] } 6... Ng6 { [%eval 0.79] [%clk 1:31:49] } 7. g3 { [%eval 1.21] [%clk 1:31:13] } 7... Be7 { [%eval 1.37] [%clk 1:32:14] } 8. h4 { [%eval 1.03] [%clk 1:30:02] } 8... Nf8 { [%eval 1.46] [%clk 1:29:54] } 9. Be2 { [%eval 1.33] [%clk 1:22:17] } 9... N8d7 { [%eval 1.43] [%clk 1:28:52] } 10. Qc2 { [%eval 1.1] [%clk 1:18:28] } 10... O-O { [%eval 1.35] [%clk 1:22:44] } 11. h5?! { [%eval 0.6] } { Inaccuracy. Nh2 was best. } { [%clk 1:16:17] } 11... c6 { [%eval 0.76] [%clk 1:16:13] } 12. Nh4 { [%eval 0.72] [%clk 1:14:02] } 12... cxd5 { [%eval 0.94] [%clk 1:11:09] } 13. cxd5 { [%eval 0.52] [%clk 1:13:53] } 13... Nc5 { [%eval 0.64] [%clk 1:06:36] } 14. b4 { [%eval 0.65] [%clk 1:12:15] } 14... Na6 { [%eval 0.76] [%clk 1:04:49] } 15. a3 { [%eval 0.66] [%clk 1:11:57] } 15... Bd7 { [%eval 0.77] [%clk 1:04:37] } 16. Bd2 { [%eval 0.67] [%clk 1:09:32] } 16... Qb8?! { [%eval 1.46] } { Inaccuracy. h6 was best. } { [%clk 0:44:33] } 17. Qd3 { [%eval 1.1] [%clk 1:07:00] } 17... h6 { [%eval 0.95] [%clk 0:41:15] } 18. Kf1?! { [%eval 0.38] } { Inaccuracy. f4 was best. } { [%clk 1:02:25] } 18... Nc7 { [%eval 0.67] [%clk 0:38:29] } 19. Kg2 { [%eval 0.95] [%clk 1:02:05] } 19... b5 { [%eval 0.86] [%clk 0:38:18] } 20. Nd1 { [%eval 0.73] [%clk 1:00:33] } 20... a5?! { [%eval 1.52] } { Inaccuracy. Rc8 was best. } { [%clk 0:36:00] } 21. Ne3 { [%eval 1.0] [%clk 0:56:46] } 21... axb4 { [%eval 1.3] [%clk 0:36:10] } 22. Nef5 { [%eval 1.26] [%clk 0:55:14] } 22... Re8 { [%eval 1.66] [%clk 0:36:04] } 23. axb4 { [%eval 1.82] [%clk 0:55:19] } 23... Bf8 { [%eval 1.76] [%clk 0:36:21] } 24. Qf3 { [%eval 1.72] [%clk 0:52:04] } 24... Qd8 { [%eval 1.71] [%clk 0:35:07] } 25. Rxa8 { [%eval 1.47] [%clk 0:50:06] } 25... Nxa8 { [%eval 1.6] [%clk 0:35:32] } 26. Ra1 { [%eval 1.27] [%clk 0:49:21] } 26... Nb6 { [%eval 1.3] [%clk 0:34:48] } 27. Ra6 { [%eval 1.5] [%clk 0:47:29] } 27... Nc4 { [%eval 1.75] [%clk 0:35:10] } 28. Bxc4 { [%eval 1.6] [%clk 0:45:18] } 28... bxc4 { [%eval 1.32] [%clk 0:35:33] } 29. Ra7 { [%eval 1.55] [%clk 0:43:09] } 29... Kh8?? { [%eval 3.94] } { Blunder. Qb8 was best. } { [%clk 0:14:15] } 30. Bc3?? { [%eval 1.34] } { Blunder. b5 was best. } { [%clk 0:38:53] } 30... Be7?! { [%eval 2.28] } { Inaccuracy. Kg8 was best. } { [%clk 0:10:11] } 31. Ne3 { [%eval 1.75] [%clk 0:33:47] } 31... Qb8?! { [%eval 2.4] } { Inaccuracy. Qc8 was best. } { [%clk 0:09:38] } 32. Ra3? { [%eval 1.12] } { Mistake. Rxd7 was best. } { [%clk 0:33:31] } 32... Bf8 { [%eval 1.29] [%clk 0:08:21] } 33. Nef5 { [%eval 1.3] [%clk 0:32:28] } 33... Ng8 { [%eval 1.4] [%clk 0:05:37] } 34. Ne3 { [%eval 1.59] [%clk 0:30:52] } 34... Nf6 { [%eval 1.37] [%clk 0:05:24] } 35. Nef5 { [%eval 1.15] [%clk 0:31:10] } 35... Be7 { [%eval 1.36] [%clk 0:05:26] } 36. Bd2 { [%eval 1.16] [%clk 0:28:44] } 36... Ng8 { [%eval 1.18] [%clk 0:04:49] } 37. Nxe7 { [%eval 1.27] [%clk 0:26:29] } 37... Rxe7 { [%eval 1.15] [%clk 0:05:12] } 38. Nf5 { [%eval 1.0] [%clk 0:26:43] } 38... Bxf5 { [%eval 1.0] [%clk 0:02:30] } 39. Qxf5 { [%eval 0.97] [%clk 0:27:05] } 39... Rc7 { [%eval 0.96] [%clk 0:02:45] } 40. g4?! { [%eval 0.15] } { Inaccuracy. Qf3 was best. } { [%clk 0:20:56] } 40... Qe8?! { [%eval 0.84] } { Inaccuracy. Ra7 was best. } { [%clk 0:01:47] } 41. g5 { [%eval 1.02] [%clk 0:18:31] } 41... Ne7 { [%eval 1.07] [%clk 0:27:02] } 42. Qg4 { [%eval 0.66] [%clk 0:47:36] } 42... hxg5 { [%eval 0.43] [%clk 0:26:54] } 43. Qxg5 { [%eval 0.51] [%clk 0:47:31] } 43... f6 { [%eval 0.58] [%clk 0:26:30] } 44. Qh4 { [%eval 0.59] [%clk 0:46:48] } 44... Qg8? { [%eval 2.11] } { Mistake. Kh7 was best. } { [%clk 0:15:18] } 45. Kf1?? { [%eval 0.25] } { Blunder. b5 was best. } { [%clk 0:42:45] } 45... Qc8 { [%eval 0.51] [%clk 0:12:30] } 46. Qg3 { [%eval 0.34] [%clk 0:40:20] } 46... Kh7 { [%eval 0.25] [%clk 0:09:22] } 47. Rf3 { [%eval 0.24] [%clk 0:34:11] } 47... Qa6 { [%eval 0.25] [%clk 0:06:07] } 48. Kg2 { [%eval 0.23] [%clk 0:29:12] } 48... Qa2?! { [%eval 0.78] } { Inaccuracy. c3 was best. } { [%clk 0:05:37] } 49. Be3 { [%eval 0.81] [%clk 0:28:25] } 49... Qb1?? { [%eval 3.41] } { Blunder. Qa4 was best. } { [%clk 0:05:39] } 50. Qg4 { [%eval 2.99] [%clk 0:27:59] } 50... f5? { [%eval 4.75] } { Mistake. Qd1 was best. } { [%clk 0:01:45] } 51. exf5 { [%eval 5.26] [%clk 0:28:06] } 51... Nxd5 { [%eval 6.67] [%clk 0:02:02] } 52. Qg6+?? { [%eval 0.61] } { Blunder. h6 was best. } { [%clk 0:25:51] } 52... Kh8 { [%eval 0.82] [%clk 0:02:32] } 53. Qe8+ { [%eval 0.49] [%clk 0:16:07] } 53... Kh7 { [%eval 0.73] [%clk 0:03:01] } 54. Qg6+ { [%eval 0.68] [%clk 0:16:11] } 54... Kh8 { [%eval 0.78] [%clk 0:03:27] } 55. Qe8+?! { [%eval 0.0] } { Inaccuracy. Rh3 was best. } { [%clk 0:16:31] } 1/2-1/2