Event: Open Letni Praha 2021
Date: 2021-08-07
White: Neuman, Petr
WhiteElo: 2402
Black: Kvaloy, Aksel Bu
BlackElo: 2126
Result: 1/2-1/2
ECO: C24
Opening: Bishop's Opening: Vienna Hybrid
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:29:31] } 1... e5 { [%eval 0.12] [%clk 1:30:54] } 2. Bc4 { [%eval 0.0] [%clk 1:27:41] } 2... Nf6 { [%eval 0.0] [%clk 1:30:43] } 3. d3 { [%eval 0.0] [%clk 1:27:37] } 3... Nc6 { [%eval 0.28] [%clk 1:27:40] } 4. Nc3 { [%eval 0.13] [%clk 1:27:44] } 4... Na5 { [%eval 0.13] [%clk 1:26:09] } 5. Bg5 { [%eval -0.2] [%clk 1:17:51] } 5... Nxc4 { [%eval -0.08] [%clk 1:16:55] } 6. dxc4 { [%eval -0.13] [%clk 1:18:02] } 6... c6 { [%eval 0.08] [%clk 1:16:49] } 7. Qd3 { [%eval -0.06] [%clk 1:17:51] } 7... Bc5 { [%eval 0.37] [%clk 1:13:49] } 8. O-O-O { [%eval 0.3] [%clk 1:12:34] } 8... Bxf2 { [%eval -0.12] [%clk 1:04:35] } 9. Nf3?! { [%eval -0.8] } { Inaccuracy. Kb1 was best. } { [%clk 1:10:35] } 9... Qe7?? { [%eval 1.63] } { Blunder. h6 was best. } { [%clk 0:57:22] } 10. Rhf1 { [%eval 1.1] [%clk 1:09:50] } 10... Bc5?! { [%eval 2.05] } { Inaccuracy. Bb6 was best. } { [%clk 0:56:22] } 11. Na4 { [%eval 1.79] [%clk 1:08:53] } 11... h6? { [%eval 3.07] } { Mistake. Bb4 was best. } { [%clk 0:38:31] } 12. Bxf6 { [%eval 3.04] [%clk 1:03:11] } 12... gxf6 { [%eval 2.92] [%clk 0:38:54] } 13. Nxc5 { [%eval 3.01] [%clk 1:03:37] } 13... Qxc5 { [%eval 3.21] [%clk 0:39:17] } 14. Qd6 { [%eval 2.7] [%clk 0:43:14] } 14... Qxd6 { [%eval 2.22] [%clk 0:37:46] } 15. Rxd6 { [%eval 2.18] [%clk 0:43:21] } 15... Ke7 { [%eval 3.02] [%clk 0:37:51] } 16. c5 { [%eval 2.43] [%clk 0:43:17] } 16... b6 { [%eval 2.48] [%clk 0:36:55] } 17. Nh4 { [%eval 1.88] [%clk 0:43:42] } 17... bxc5?! { [%eval 2.99] } { Inaccuracy. Ba6 was best. } { [%clk 0:36:28] } 18. Nf5+?! { [%eval 2.16] } { Inaccuracy. Rfxf6 was best. } { [%clk 0:44:06] } 18... Kd8 { [%eval 2.51] [%clk 0:36:45] } 19. Rxf6 { [%eval 2.35] [%clk 0:44:08] } 19... Ba6 { [%eval 2.3] [%clk 0:32:40] } 20. Rd1 { [%eval 2.16] [%clk 0:44:03] } 20... Bc4?! { [%eval 3.32] } { Inaccuracy. Kc7 was best. } { [%clk 0:31:40] } 21. Rxc6 { [%eval 3.6] [%clk 0:43:40] } 21... Be6 { [%eval 3.42] [%clk 0:31:47] } 22. Rxc5 { [%eval 3.41] [%clk 0:43:40] } 22... Bxf5 { [%eval 2.89] [%clk 0:32:04] } 23. exf5 { [%eval 2.77] [%clk 0:44:05] } 23... f6 { [%eval 2.77] [%clk 0:32:28] } 24. Rc4 { [%eval 2.96] [%clk 0:36:53] } 24... h5 { [%eval 3.26] [%clk 0:27:58] } 25. Rd3?? { [%eval 1.04] } { Blunder. Rc6 was best. } { [%clk 0:32:10] } 25... Rg8 { [%eval 1.24] [%clk 0:23:24] } 26. Rh4 { [%eval 0.75] [%clk 0:31:11] } 26... Rg5 { [%eval 0.75] [%clk 0:18:39] } 27. Rg3 { [%eval 1.42] [%clk 0:31:29] } 27... Rxg3 { [%eval 1.32] [%clk 0:18:29] } 28. hxg3 { [%eval 1.28] [%clk 0:31:54] } 28... Ke7 { [%eval 0.93] [%clk 0:18:53] } 29. Rxh5 { [%eval 1.09] [%clk 0:28:52] } 29... Rg8 { [%eval 1.0] [%clk 0:19:11] } 30. Rh7+ { [%eval 0.94] [%clk 0:29:19] } 30... Ke8 { [%eval 1.66] [%clk 0:19:32] } 31. Rh6 { [%eval 1.25] [%clk 0:28:15] } 31... Kf7 { [%eval 0.87] [%clk 0:19:45] } 32. Rg6 { [%eval 0.89] [%clk 0:27:54] } 32... Rh8 { [%eval 0.46] [%clk 0:14:47] } 33. c4 { [%eval 0.38] [%clk 0:04:02] } 33... Rh2 { [%eval 0.12] [%clk 0:13:08] } 34. b4 { [%eval 0.0] [%clk 0:03:58] } 34... Rxg2 { [%eval 0.0] [%clk 0:13:04] } 35. a4 { [%eval -0.08] [%clk 0:04:21] } 35... Ra2 { [%eval -0.07] [%clk 0:12:33] } 36. a5 { [%eval -0.04] [%clk 0:04:44] } 36... Ra4 { [%eval -0.04] [%clk 0:12:27] } 37. Rh6 { [%eval 0.0] [%clk 0:01:34] } 37... Rxb4 { [%eval -0.02] [%clk 0:12:38] } 38. Rh7+ { [%eval 0.0] [%clk 0:02:00] } 38... Ke8 { [%eval 0.0] [%clk 0:12:59] } 39. Rh8+ { [%eval 0.0] [%clk 0:02:00] } 39... Ke7 { [%eval 0.0] [%clk 0:13:04] } 40. Rc8? { [%eval -1.21] } { Mistake. Rh7+ was best. } { [%clk 0:01:01] } 40... Ra4 { [%eval -1.42] [%clk 0:12:39] } 41. Kb2 { [%eval -1.91] [%clk 0:00:44] } 41... Rxa5 { [%eval -1.83] [%clk 0:10:33] } 42. g4 { [%eval -1.78] [%clk 0:01:11] } 42... e4 { [%clk 0:05:07] } 43. Kc3 { [%clk 0:01:37] } 43... Ra3+ { [%clk 0:03:38] } 44. Kd2 { [%clk 0:02:02] } 44... Rg3 { [%clk 0:02:36] } 45. c5 { [%clk 0:01:33] } 45... a5 { [%clk 0:00:50] } 46. Ra8 { [%clk 0:01:41] } 46... Rd3+ { [%clk 0:00:52] } 47. Ke2 { [%clk 0:01:22] } 47... Ra3 { [%clk 0:00:55] } 48. Ra7 { [%clk 0:01:43] } 48... Kd8 { [%clk 0:01:07] } 49. Ra6 { [%clk 0:02:08] } 49... Ke7 { [%clk 0:00:38] } 50. Ra7 { [%clk 0:02:33] } 50... Kd8 { [%clk 0:00:49] } 51. Ra6 { [%clk 0:02:58] } 51... Ke7 { [%clk 0:01:13] } 1/2-1/2