Event: Czech Open 2021 - A Pardubice Open
Date: 2021-07-25
White: Niedbala, Bartlomiej
WhiteElo: 2360
Black: Koziorowicz, Michal
BlackElo: 2231
Result: 1/2-1/2
ECO: A84
Opening: Dutch Defense: Classical Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:27:30] } 1... e6 { [%eval 0.21] [%clk 1:30:38] } 2. c4 { [%eval 0.13] [%clk 1:27:01] } 2... f5 { [%eval 0.62] [%clk 1:31:00] } 3. Nf3 { [%eval 0.67] [%clk 1:27:15] } 3... Nf6 { [%eval 0.59] [%clk 1:31:23] } 4. g3 { [%eval 0.6] [%clk 1:27:39] } 4... d5 { [%eval 0.88] [%clk 1:30:57] } 5. Nbd2?! { [%eval 0.37] } { Inaccuracy. Nc3 was best. } { [%clk 1:27:15] } 5... c6 { [%eval 0.48] [%clk 1:30:18] } 6. Bg2 { [%eval 0.55] [%clk 1:27:37] } 6... Bd6 { [%eval 0.63] [%clk 1:30:33] } 7. O-O { [%eval 0.62] [%clk 1:27:58] } 7... O-O { [%eval 0.65] [%clk 1:28:49] } 8. Ne5 { [%eval 0.66] [%clk 1:27:51] } 8... b6 { [%eval 0.58] [%clk 1:24:46] } 9. Ndf3 { [%eval 0.81] [%clk 1:24:27] } 9... Bb7 { [%eval 0.78] [%clk 1:22:05] } 10. cxd5 { [%eval 0.91] [%clk 1:08:27] } 10... cxd5 { [%eval 0.96] [%clk 1:14:57] } 11. Bf4 { [%eval 0.84] [%clk 1:07:14] } 11... Nc6 { [%eval 0.89] [%clk 1:08:21] } 12. Rc1 { [%eval 1.14] [%clk 1:02:53] } 12... Qe8 { [%eval 1.12] [%clk 0:55:11] } 13. a3 { [%eval 0.66] [%clk 0:47:33] } 13... Rc8 { [%eval 0.66] [%clk 0:48:53] } 14. Qd3 { [%eval 0.86] [%clk 0:46:15] } 14... Ne4 { [%eval 0.9] [%clk 0:43:37] } 15. b4 { [%eval 0.61] [%clk 0:40:50] } 15... Qe7 { [%eval 0.6] [%clk 0:32:30] } 16. Nxc6 { [%eval 0.7] [%clk 0:35:52] } 16... Bxc6 { [%eval 0.53] [%clk 0:32:26] } 17. Ne5 { [%eval 0.53] [%clk 0:35:33] } 17... Bb7 { [%eval 0.51] [%clk 0:27:36] } 18. f3 { [%eval 0.46] [%clk 0:33:53] } 18... Nf6 { [%eval 0.3] [%clk 0:27:54] } 19. Qe3 { [%eval 0.2] [%clk 0:27:12] } 19... Bxe5 { [%eval 0.48] [%clk 0:23:23] } 20. Bxe5 { [%eval 0.58] [%clk 0:17:09] } 20... Ba6 { [%eval 0.44] [%clk 0:23:15] } 21. Rfe1 { [%eval 0.0] [%clk 0:11:25] } 21... Bc4 { [%eval 0.0] [%clk 0:22:32] } 22. Qd2 { [%eval 0.08] [%clk 0:08:35] } 22... Qd7 { [%eval 0.07] [%clk 0:17:45] } 23. Rc3 { [%eval 0.17] [%clk 0:07:59] } 23... b5 { [%eval 0.22] [%clk 0:14:33] } 24. h3 { [%eval 0.12] [%clk 0:07:07] } 24... Ra8 { [%eval 0.51] [%clk 0:13:27] } 25. g4 { [%eval 0.53] [%clk 0:05:44] } 25... a5 { [%eval 0.52] [%clk 0:13:21] } 26. bxa5 { [%eval 0.53] [%clk 0:05:44] } 26... Qd8 { [%eval 0.1] [%clk 0:12:41] } 27. Re3 { [%eval -0.22] [%clk 0:03:33] } 27... Ra6 { [%eval -0.03] [%clk 0:10:58] } 28. Qb4 { [%eval -0.05] [%clk 0:00:37] } 28... Ne8 { [%eval 0.32] [%clk 0:09:50] } 29. f4 { [%eval 0.0] [%clk 0:00:43] } 29... Rxa5 { [%eval 0.1] [%clk 0:06:46] } 30. Rg3 { [%eval -0.06] [%clk 0:00:34] } 30... Ra4 { [%eval 0.11] [%clk 0:06:51] } 31. Qc3?! { [%eval -0.48] } { Inaccuracy. Qc5 was best. } { [%clk 0:00:47] } 31... Nd6 { [%eval -0.68] [%clk 0:06:01] } 32. Kh2 { [%eval -1.01] } 32... Nf7? { [%eval 0.08] } { Mistake. Qe7 was best. } { [%clk 0:05:43] } 33. gxf5?! { [%eval -0.79] } { Inaccuracy. Bxg7 was best. } { [%clk 0:00:34] } 33... Nxe5 { [%eval -0.76] [%clk 0:06:12] } 34. fxe5 { [%eval -0.8] [%clk 0:00:41] } 34... Rxf5?! { [%eval 0.0] } { Inaccuracy. exf5 was best. } { [%clk 0:06:40] } 35. Rg1 { [%eval 0.05] [%clk 0:00:33] } 35... g6 { [%eval 0.0] [%clk 0:04:34] } 36. Qe3 { [%eval -0.39] [%clk 0:00:38] } 36... Qh4?! { [%eval 0.39] } { Inaccuracy. Qe7 was best. } { [%clk 0:04:43] } 37. Bf3 { [%eval 0.58] [%clk 0:00:34] } 37... Ra6 { [%eval 0.26] [%clk 0:02:20] } 38. Rg4 { [%eval 0.08] [%clk 0:00:52] } 38... Qe7 { [%eval 0.0] [%clk 0:02:15] } 39. Qh6 { [%eval 0.0] [%clk 0:00:58] } 39... Rf7 { [%eval 0.18] [%clk 0:02:25] } 40. h4?! { [%eval -0.48] } { Inaccuracy. Rh4 was best. } { [%clk 0:00:34] } 40... Qf8 { [%eval 0.0] [%clk 0:00:55] } 41. Qxf8+ { [%clk 0:07:39] } 1/2-1/2