Event: Ceske Budejovice Open B
Site: -
Date: 2023-07-07
White: Hajek, Jiri
WhiteElo: 1692
Black: Barta, David
BlackElo: 1463
Result: 1/2-1/2
ECO: C42
Opening: Petrov's Defense: Classical Attack, Marshall Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:28:49] } 1... e5 { [%eval 0.35] [%clk 1:30:58] } 2. Nf3 { [%eval 0.29] [%clk 1:28:35] } 2... Nf6 { [%eval 0.5] [%clk 1:31:23] } 3. Nxe5 { [%eval 0.34] [%clk 1:28:43] } 3... d6 { [%eval 0.49] [%clk 1:31:50] } 4. Nf3 { [%eval 0.35] [%clk 1:28:36] } 4... Nxe4 { [%eval 0.25] [%clk 1:32:17] } 5. d4 { [%eval 0.4] [%clk 1:28:21] } 5... d5 { [%eval 0.4] [%clk 1:32:44] } 6. Bd3 { [%eval 0.28] [%clk 1:28:11] } 6... Bd6 { [%eval 0.47] [%clk 1:33:10] } 7. Qe2?! { [%eval -0.44] } { Inaccuracy. O-O was best. } { [%clk 1:28:02] } 7... O-O { [%eval -0.61] [%clk 1:32:48] } 8. Be3 { [%eval -0.66] [%clk 1:27:36] } 8... Bg4 { [%eval -0.15] [%clk 1:31:15] } 9. h3 { [%eval -0.21] [%clk 1:27:44] } 9... Bh5 { [%eval -0.17] [%clk 1:30:03] } 10. g4 { [%eval -0.3] [%clk 1:27:43] } 10... Bg6 { [%eval -0.36] [%clk 1:30:31] } 11. Nbd2 { [%eval -0.53] [%clk 1:27:15] } 11... Nxd2 { [%eval -0.51] [%clk 1:30:40] } 12. Qxd2 { [%eval -0.21] [%clk 1:26:34] } 12... f5 { [%eval 0.27] [%clk 1:27:23] } 13. Ne5 { [%eval 0.2] [%clk 1:25:01] } 13... Bxe5 { [%eval 0.22] [%clk 1:26:38] } 14. dxe5 { [%eval 0.32] [%clk 1:25:21] } 14... Nc6 { [%eval 0.3] [%clk 1:17:41] } 15. f4 { [%eval 0.24] [%clk 1:23:50] } 15... Qd7? { [%eval 1.39] } { Mistake. d4 was best. } { [%clk 0:54:29] } 16. O-O-O { [%eval 1.47] [%clk 1:21:00] } 16... Ne7 { [%eval 1.87] [%clk 0:50:28] } 17. Bc5 { [%eval 1.72] [%clk 1:17:18] } 17... c6?! { [%eval 2.61] } { Inaccuracy. Rae8 was best. } { [%clk 0:48:28] } 18. e6 { [%eval 3.03] [%clk 1:05:11] } 18... Qd8?! { [%eval 4.39] } { Inaccuracy. Qc7 was best. } { [%clk 0:40:21] } 19. Qb4 { [%eval 4.36] [%clk 1:01:22] } 19... Re8 { [%eval 4.1] [%clk 0:40:49] } 20. Bxe7? { [%eval 2.46] } { Mistake. Qxb7 was best. } { [%clk 0:59:37] } 20... Qxe7 { [%eval 2.53] [%clk 0:40:13] } 21. Qxe7 { [%eval 2.61] [%clk 0:59:51] } 21... Rxe7 { [%eval 2.52] [%clk 0:40:41] } 22. gxf5 { [%eval 2.45] [%clk 0:59:54] } 22... Bh5 { [%eval 2.49] [%clk 0:40:54] } 23. Rde1 { [%eval 2.5] [%clk 0:59:25] } 23... Rf8 { [%eval 2.59] [%clk 0:26:47] } 24. Rhg1 { [%eval 2.41] [%clk 0:57:19] } 24... h6?! { [%eval 3.4] } { Inaccuracy. Rf6 was best. } { [%clk 0:27:13] } 25. Rg3 { [%eval 3.25] [%clk 0:55:26] } 25... Kh8 { [%eval 3.63] [%clk 0:23:57] } 26. Re5 { [%eval 3.54] [%clk 0:53:29] } 26... Be8 { [%eval 3.5] [%clk 0:14:53] } 27. Kd2 { [%eval 3.54] [%clk 0:51:00] } 27... b6 { [%eval 3.57] [%clk 0:14:38] } 28. a4 { [%eval 3.49] [%clk 0:48:48] } 28... c5 { [%eval 4.3] [%clk 0:08:58] } 29. Rxd5 { [%eval 4.42] [%clk 0:46:44] } 29... Bxa4 { [%eval 4.39] [%clk 0:08:54] } 30. Ke3 { [%eval 4.25] [%clk 0:44:21] } 30... c4 { [%eval 4.66] [%clk 0:02:05] } 31. Bxc4 { [%eval 4.21] [%clk 0:43:24] } 31... Bxc2 { [%eval 4.37] [%clk 0:02:33] } 32. Bd3 { [%eval 4.4] [%clk 0:43:04] } 32... Bxd3 { [%eval 4.97] [%clk 0:02:42] } 33. Kxd3 { [%eval 4.77] [%clk 0:43:18] } 33... Kh7 { [%eval 5.12] [%clk 0:01:29] } 34. Ke4 { [%eval 5.44] [%clk 0:42:51] } 34... a5 { [%eval 6.02] [%clk 0:00:45] } 35. Rb3?! { [%eval 4.4] } { Inaccuracy. Rd7 was best. } { [%clk 0:42:37] } 35... Rb8 { [%eval 5.44] [%clk 0:00:46] } 36. Rxa5 { [%eval 5.28] [%clk 0:41:47] } 36... Kg8 { [%eval 5.55] [%clk 0:00:49] } 37. Kd5?? { [%eval -3.34] } { Blunder. Rab5 was best. } { [%clk 0:40:36] } 37... Reb7?? { [%eval 5.23] } { Blunder. Rd8+ was best. } { [%clk 0:00:41] } 38. Rab5 { [%eval 5.3] [%clk 0:39:16] } 38... Rd8+ { [%eval 5.36] [%clk 0:00:39] } 39. Kc6 { [%eval 4.52] [%clk 0:41:57] } 39... Rbb8 { [%eval 4.42] [%clk 0:00:59] } 40. Rxb6 { [%eval 4.15] [%clk 0:41:42] } 40... Rbc8+ { [%eval 4.21] [%clk 0:01:05] } 41. Kb7 { [%eval 4.21] [%clk 0:41:29] } 41... Kf8 { [%eval 4.85] [%clk 0:28:52] } 42. Ka6 { [%eval 4.07] [%clk 1:11:13] } 42... Ra8+ { [%eval 3.78] [%clk 0:24:10] } 43. Kb5 { [%eval 4.22] [%clk 1:05:47] } 43... Rd5+ { [%eval 3.47] [%clk 0:21:41] } 44. Kc6 { [%eval 3.28] [%clk 1:05:47] } 44... Rxf5 { [%eval 3.67] [%clk 0:21:41] } 45. Rb8+ { [%eval 4.01] [%clk 1:05:47] } 45... Rxb8 { [%eval 4.45] [%clk 0:21:41] } 46. Rxb8+ { [%eval 4.58] [%clk 1:05:47] } 46... Ke7 { [%eval 4.05] [%clk 0:21:41] } 47. Rb7+ { [%eval 4.23] [%clk 1:05:47] } 47... Kxe6 { [%eval 4.43] [%clk 0:21:41] } 48. Rxg7 { [%eval 4.64] [%clk 1:05:47] } 48... Kf6 { [%eval 4.75] [%clk 0:21:41] } 49. Rg8 { [%eval 3.86] [%clk 1:05:47] } 49... Kf7 { [%eval 4.07] [%clk 0:21:41] } 50. Rg4 { [%eval 3.94] [%clk 1:05:47] } 50... h5 { [%eval 4.78] [%clk 0:21:41] } 51. Rh4? { [%eval 2.77] } { Mistake. Rg5 was best. } { [%clk 1:05:47] } 51... Rf6+ { [%eval 2.84] [%clk 0:22:01] } 52. Kc5 { [%eval 2.76] [%clk 1:05:28] } 52... Rf5+ { [%eval 2.84] [%clk 0:21:51] } 53. Kc4?? { [%eval 0.0] } { Blunder. Kc6 was best. } { [%clk 1:05:32] } 53... Ke6 { [%eval 0.0] [%clk 0:20:17] } 54. b4 { [%eval 0.27] [%clk 1:05:34] } 54... Kd6 { [%eval 0.0] [%clk 0:20:23] } 55. b5 { [%eval 0.0] [%clk 0:58:24] } 55... Kc7 { [%eval 0.0] [%clk 0:20:15] } 56. b6+ { [%eval 0.0] [%clk 0:58:36] } 56... Kxb6?? { [%eval #10] } { Checkmate is now unavoidable. Rb5 was best. } { [%clk 0:20:19] } 57. Kd4 { [%clk 0:00:00] } 57... Kc6 { [%clk 0:00:00] } 58. Ke4 { [%clk 0:00:00] } 58... Ra5 { [%clk 0:00:00] } 1/2-1/2