Event: Round 1: Jan Karsten - Blessing Moyo
Date: 2023-09-30
White: Jan Karsten
WhiteTitle: IM
Black: Blessing Moyo
Result: 1-0
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:48] } 1... c5 { [%eval 0.32] [%clk 1:30:41] } 2. Nf3 { [%eval 0.0] [%clk 1:31:14] } 2... Nc6 { [%eval 0.0] [%clk 1:31:03] } 3. Bb5 { [%eval 0.37] [%clk 1:31:41] } 3... g6 { [%eval 0.59] [%clk 1:31:13] } 4. O-O { [%eval 0.2] [%clk 1:31:54] } 4... Bg7 { [%eval 0.55] [%clk 1:31:15] } 5. c3 { [%eval 0.25] [%clk 1:32:06] } 5... Nf6 { [%eval 0.13] [%clk 1:31:38] } 6. Re1 { [%eval 0.5] [%clk 1:32:30] } 6... O-O { [%eval 0.21] [%clk 1:31:48] } 7. d4 { [%eval 0.33] [%clk 1:32:58] } 7... cxd4 { [%eval 0.43] [%clk 1:31:48] } 8. cxd4 { [%eval 0.51] [%clk 1:33:22] } 8... d5 { [%eval 0.53] [%clk 1:32:11] } 9. e5 { [%eval 0.49] [%clk 1:33:48] } 9... Ne4 { [%eval 0.44] [%clk 1:32:13] } 10. Bxc6 { [%eval 0.24] [%clk 1:34:11] } 10... bxc6 { [%eval 0.32] [%clk 1:32:36] } 11. Be3 { [%eval 0.41] [%clk 1:34:38] } 11... Qb6 { [%eval 0.41] [%clk 1:28:21] } 12. Qc1 { [%eval 0.48] [%clk 1:31:54] } 12... f6 { [%eval 0.65] [%clk 1:24:53] } 13. Nc3 { [%eval 0.67] [%clk 1:16:26] } 13... Nxc3 { [%eval 0.57] [%clk 1:23:06] } 14. Qxc3 { [%eval 0.58] [%clk 1:16:50] } 14... Bg4 { [%eval 0.85] [%clk 1:19:38] } 15. exf6 { [%eval 0.44] [%clk 1:16:53] } 15... exf6 { [%eval 0.32] [%clk 1:19:34] } 16. Nd2 { [%eval 0.24] [%clk 1:14:49] } 16... Rae8 { [%eval 0.78] [%clk 1:11:33] } 17. Bf4 { [%eval 0.89] [%clk 1:09:21] } 17... Bd7 { [%eval 0.86] [%clk 1:11:24] } 18. Nb3 { [%eval 0.66] [%clk 1:00:45] } 18... Rxe1+ { [%eval 0.61] [%clk 0:59:23] } 19. Rxe1 { [%eval 0.71] [%clk 1:00:02] } 19... Re8 { [%eval 0.59] [%clk 0:59:15] } 20. Rxe8+ { [%eval 0.58] [%clk 0:53:00] } 20... Bxe8 { [%eval 0.65] [%clk 0:59:37] } 21. Qe3 { [%eval 0.46] [%clk 0:53:22] } 21... Bf7 { [%eval 0.53] [%clk 0:49:55] } 22. Bh6 { [%eval 0.0] [%clk 0:49:21] } 22... Bxh6 { [%eval 0.0] [%clk 0:41:58] } 23. Qxh6 { [%eval 0.0] [%clk 0:49:46] } 23... Qb4?! { [%eval 0.62] } { Inaccuracy. Qa6 was best. } { [%clk 0:42:04] } 24. Qd2 { [%eval 0.72] [%clk 0:42:05] } 24... Qc4 { [%eval 0.66] [%clk 0:34:37] } 25. h4 { [%eval 0.65] [%clk 0:34:20] } 25... Be6? { [%eval 1.82] } { Mistake. Kg7 was best. } { [%clk 0:28:43] } 26. Qf4 { [%eval 1.87] [%clk 0:29:44] } 26... Kg7 { [%eval 1.71] [%clk 0:25:22] } 27. g4? { [%eval 0.4] } { Mistake. Qc7+ was best. } { [%clk 0:18:18] } 27... Qe2 { [%eval 0.37] [%clk 0:17:38] } 28. g5 { [%eval 0.41] [%clk 0:17:34] } 28... fxg5 { [%eval 0.3] [%clk 0:16:06] } 29. hxg5 { [%eval 0.36] [%clk 0:16:53] } 29... Bf5?! { [%eval 1.15] } { Inaccuracy. h6 was best. } { [%clk 0:08:33] } 30. Qe5+?! { [%eval 0.19] } { Inaccuracy. Qc7+ was best. } { [%clk 0:09:39] } 30... Qxe5 { [%eval 0.34] [%clk 0:08:55] } 31. dxe5 { [%eval 0.2] [%clk 0:10:06] } 31... Kf7?? { [%eval 1.92] } { Blunder. h5 was best. } { [%clk 0:08:56] } 32. f4 { [%eval 2.07] [%clk 0:09:57] } 32... Bb1 { [%eval 1.87] [%clk 0:08:07] } 33. a3 { [%eval 2.17] [%clk 0:09:36] } 33... Ba2 { [%eval 1.89] [%clk 0:07:54] } 34. Nc5 { [%eval 1.9] [%clk 0:09:19] } 34... Bb1 { [%eval 2.14] [%clk 0:06:52] } 35. Kf2 { [%eval 1.96] [%clk 0:09:17] } 35... Bc2 { [%eval 2.39] [%clk 0:05:59] } 36. Ke3 { [%eval 2.39] [%clk 0:09:09] } 36... Ke7 { [%eval 2.24] [%clk 0:06:24] } 37. Kd4 { [%eval 2.22] [%clk 0:09:19] } 37... Bd1 { [%eval 2.68] [%clk 0:05:17] } 38. Nb7 { [%eval 2.82] [%clk 0:08:33] } 38... Ke6 { [%eval 2.56] [%clk 0:05:06] } 39. Nd6 { [%eval 2.67] [%clk 0:08:03] } 39... Ba4 { [%eval 2.16] [%clk 0:04:49] } 40. Kc5 { [%eval 2.75] [%clk 0:08:07] } 40... a6 { [%eval 3.19] [%clk 0:04:42] } 41. b4 { [%eval 2.6] [%clk 0:05:06] } 41... Bb5 { [%eval 2.59] [%clk 0:04:11] } 42. Nb7 { [%eval 2.64] [%clk 0:03:12] } 42... Ke7 { [%eval 2.96] [%clk 0:03:34] } 43. Na5 { [%eval 2.58] [%clk 0:02:53] } 43... Ba4 { [%eval 2.89] [%clk 0:02:48] } 44. Kd4 { [%eval 3.04] [%clk 0:02:02] } 44... Bd1? { [%eval 5.44] } { Mistake. Kf7 was best. } { [%clk 0:02:18] } 45. Nxc6+ { [%eval 5.1] [%clk 0:01:45] } 45... Ke6 { [%eval 5.15] [%clk 0:02:47] } 46. Nd8+ { [%eval 5.24] [%clk 0:00:58] } 46... Kf5 { [%eval 5.28] [%clk 0:02:40] } 47. b5 { [%eval 6.03] [%clk 0:01:20] } 47... axb5 { [%eval 5.96] [%clk 0:02:55] } 48. e6 { [%eval 6.19] [%clk 0:01:45] } 48... b4 { [%eval 6.17] [%clk 0:03:16] } 49. axb4 { [%eval 6.54] [%clk 0:02:03] } 49... Ba4 { [%eval 6.55] [%clk 0:03:42] } 50. e7 { [%eval 6.65] [%clk 0:02:26] } 50... Kxf4 { [%eval 6.61] [%clk 0:03:36] } 51. Nf7 { [%eval 5.91] [%clk 0:02:39] } 51... Be8 { [%eval 5.8] [%clk 0:03:47] } 52. Nd6 { [%eval 5.77] [%clk 0:03:01] } 52... Bd7 { [%eval 6.25] [%clk 0:04:13] } 53. b5 { [%eval 5.52] [%clk 0:02:50] } 53... Kxg5 { [%eval 6.03] [%clk 0:04:34] } 54. b6 { [%eval 6.4] [%clk 0:03:11] } 54... Kf6 { [%eval 6.57] [%clk 0:04:41] } 55. b7 { [%eval 5.79] [%clk 0:03:36] } 55... Kxe7 { [%eval 5.49] [%clk 0:05:03] } 56. b8=Q { [%eval 6.16] } 56... Ke6 { [%eval 5.83] [%clk 0:05:05] } 57. Qf8 { [%eval 5.98] [%clk 0:04:12] } 57... h5?? { [%eval #2] } { Checkmate is now unavoidable. Bc6 was best. } { [%clk 0:05:25] } 58. Nb7 { [%eval #1] [%clk 0:04:35] } 1-0