Event: Prague Chess Festival - Open
Site: chess24.com
Date: 2021-06-18
White: Kraus, Tomas
WhiteTitle: IM
WhiteElo: 2466
Black: Krzyzanowski, Marcin
BlackTitle: GM
BlackElo: 2503
Result: 0-1
ECO: B50
Opening: Sicilian Defense: Modern Variations
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:43] } 1... c5 { [%eval 0.32] [%clk 1:30:48] } 2. Nf3 { [%eval 0.0] [%clk 1:29:54] } 2... d6 { [%eval 0.0] [%clk 1:30:55] } 3. Nc3 { [%eval 0.0] [%clk 1:28:57] } 3... Nf6 { [%eval 0.19] [%clk 1:30:56] } 4. e5 { [%eval 0.0] [%clk 1:28:16] } 4... dxe5 { [%eval -0.01] [%clk 1:31:22] } 5. Nxe5 { [%eval -0.09] [%clk 1:28:41] } 5... a6 { [%eval 0.0] [%clk 1:30:53] } 6. g3 { [%eval -0.28] [%clk 1:28:19] } 6... Qd6 { [%eval 0.0] [%clk 1:31:20] } 7. Nf3 { [%eval -0.09] [%clk 1:28:18] } 7... Nc6 { [%eval 0.0] [%clk 1:31:03] } 8. Bg2 { [%eval 0.06] [%clk 1:27:22] } 8... e5 { [%eval 0.07] [%clk 1:30:41] } 9. O-O { [%eval 0.19] [%clk 1:26:59] } 9... Be7 { [%eval 0.19] [%clk 1:29:56] } 10. d3 { [%eval 0.0] [%clk 1:25:20] } 10... h6?! { [%eval 0.54] } { Inaccuracy. Qc7 was best. } { [%clk 1:28:37] } 11. Re1?! { [%eval 0.0] } { Inaccuracy. Nd2 was best. } { [%clk 1:07:09] } 11... Bg4 { [%eval -0.03] [%clk 1:16:28] } 12. h3 { [%eval 0.0] [%clk 1:04:50] } 12... Be6 { [%eval 0.18] [%clk 1:15:45] } 13. b3?! { [%eval -0.39] } { Inaccuracy. Qe2 was best. } { [%clk 0:56:39] } 13... O-O { [%eval -0.37] [%clk 1:14:10] } 14. Bb2 { [%eval -0.5] [%clk 0:56:16] } 14... Rad8 { [%eval -0.34] [%clk 1:12:06] } 15. a4 { [%eval -0.27] [%clk 0:48:41] } 15... Qc7 { [%eval -0.4] [%clk 1:10:59] } 16. Nd2 { [%eval -0.49] [%clk 0:41:51] } 16... Rfe8 { [%eval -0.52] [%clk 1:08:18] } 17. Nc4 { [%eval -0.49] [%clk 0:39:29] } 17... Bf8 { [%eval -0.25] [%clk 1:06:58] } 18. Kh2 { [%eval -0.47] [%clk 0:36:21] } 18... Bc8 { [%eval 0.0] [%clk 0:51:47] } 19. a5 { [%eval -0.08] [%clk 0:35:17] } 19... Nd4 { [%eval -0.16] [%clk 0:50:36] } 20. Nb6 { [%eval -0.1] [%clk 0:29:17] } 20... Be6 { [%eval -0.1] [%clk 0:50:01] } 21. Qc1 { [%eval -0.38] [%clk 0:27:59] } 21... Qb8 { [%eval -0.18] [%clk 0:46:50] } 22. Ra4 { [%eval -0.66] [%clk 0:26:54] } 22... Nh7?! { [%eval 0.16] } { Inaccuracy. Bd6 was best. } { [%clk 0:41:43] } 23. Qd1 { [%eval -0.09] [%clk 0:21:45] } 23... f5 { [%eval -0.42] [%clk 0:38:08] } 24. Ncd5 { [%eval -0.13] [%clk 0:20:40] } 24... Bf7 { [%eval 0.05] [%clk 0:38:13] } 25. c3 { [%eval -0.14] [%clk 0:20:12] } 25... Nc6 { [%eval -0.29] [%clk 0:38:32] } 26. c4 { [%eval -0.6] [%clk 0:15:23] } 26... Ng5 { [%eval -0.54] [%clk 0:36:42] } 27. Bc3 { [%eval -0.75] [%clk 0:07:43] } 27... Ne6 { [%eval -0.56] [%clk 0:34:25] } 28. Ra2 { [%eval -0.49] [%clk 0:08:05] } 28... Ned4 { [%eval -0.58] [%clk 0:33:57] } 29. Kh1 { [%eval -0.5] [%clk 0:08:23] } 29... Qd6 { [%eval -0.29] [%clk 0:32:01] } 30. Bd2 { [%eval -0.78] [%clk 0:05:37] } 30... Bg6 { [%eval -0.52] [%clk 0:28:46] } 31. Na4 { [%eval -0.78] [%clk 0:05:30] } 31... Kh7 { [%eval -1.0] [%clk 0:27:25] } 32. Nac3?! { [%eval -1.62] } { Inaccuracy. Nab6 was best. } { [%clk 0:05:34] } 32... Qd7 { [%eval -1.4] [%clk 0:23:52] } 33. Ne2 { [%eval -1.29] [%clk 0:05:16] } 33... Nxe2?! { [%eval -0.31] } { Inaccuracy. Bd6 was best. } { [%clk 0:17:46] } 34. Qxe2 { [%eval -0.4] [%clk 0:05:29] } 34... Qf7 { [%eval -0.19] [%clk 0:13:19] } 35. Bc3 { [%eval -0.39] [%clk 0:05:01] } 35... Bd6 { [%eval -0.3] [%clk 0:13:46] } 36. Qd1 { [%eval -0.18] [%clk 0:03:57] } 36... Rf8 { [%eval 0.31] [%clk 0:12:51] } 37. f4 { [%eval 0.17] [%clk 0:02:34] } 37... Rfe8 { [%eval 0.41] [%clk 0:08:05] } 38. Rf2?! { [%eval -0.23] } { Inaccuracy. Bf3 was best. } { [%clk 0:02:31] } 38... exf4 { [%eval -0.44] [%clk 0:07:23] } 39. gxf4 { [%eval -0.29] [%clk 0:00:38] } 39... Bh5 { [%eval -0.22] [%clk 0:06:40] } 40. Qd2?! { [%eval -1.06] } { Inaccuracy. Bf3 was best. } { [%clk 0:00:40] } 40... Rxe1+ { [%eval -0.74] [%clk 0:05:49] } 41. Qxe1 { [%eval -0.74] [%clk 0:29:41] } 41... Re8 { [%eval -0.81] [%clk 0:34:00] } 42. Qa1 { [%eval -0.59] [%clk 0:28:12] } 42... Qg6 { [%eval -0.86] [%clk 0:31:48] } 43. Kh2 { [%eval -0.88] [%clk 0:25:11] } 43... Re2?! { [%eval -0.12] } { Inaccuracy. Qg5 was best. } { [%clk 0:25:43] } 44. Rxe2 { [%eval -0.14] [%clk 0:25:04] } 44... Bxe2 { [%eval -0.17] [%clk 0:21:18] } 45. Qb1 { [%eval -0.67] [%clk 0:10:12] } 45... Qg5 { [%eval -0.72] [%clk 0:16:42] } 46. Bd2?? { [%eval -2.9] } { Blunder. Qc1 was best. } { [%clk 0:08:31] } 46... Nd4 { [%eval -2.75] [%clk 0:15:43] } 47. b4? { [%eval -4.76] } { Mistake. Qe1 was best. } { [%clk 0:08:19] } 47... cxb4 { [%eval -4.4] [%clk 0:11:17] } 48. Qg1?! { [%eval -5.84] } { Inaccuracy. c5 was best. } { [%clk 0:08:03] } 48... Bf3 { [%eval -5.71] [%clk 0:10:45] } 49. c5 { [%eval -6.46] [%clk 0:06:17] } 49... Bb8 { [%eval -6.49] [%clk 0:07:01] } 50. Qf2 { [%eval -6.77] [%clk 0:02:48] } 50... Bxg2 { [%eval -6.75] [%clk 0:06:29] } 51. Qxg2 { [%eval -6.52] [%clk 0:02:29] } 51... b3 { [%eval -6.35] [%clk 0:05:26] } 52. Qf2 { [%eval -8.38] [%clk 0:01:22] } 52... b2 { [%eval -8.43] [%clk 0:04:57] } 53. Nc3 { [%eval -8.37] [%clk 0:01:50] } 53... Ne6 { [%eval -8.56] [%clk 0:04:53] } 54. Kh1 { [%eval -8.68] [%clk 0:01:35] } 54... Qd8 { [%eval -8.59] [%clk 0:02:52] } 55. Qf3 { [%clk 0:01:20] } 55... Nxc5 { [%clk 0:03:03] } 0-1