Event: Letni Praha 2022
Date: 2022-08-07
White: Ehrlich, Roy
WhiteElo: 2183
Black: Kambrath, Yannick
BlackElo: 2401
Result: 1/2-1/2
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Venice System, Barcza Line
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:23:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:24] } 2... a6?! { [%eval 0.61] } { Inaccuracy. d6 was best. } { [%clk 1:24:12] } 3. c3 { [%eval 0.4] [%clk 1:31:49] } 3... Nf6 { [%eval 0.57] [%clk 1:24:28] } 4. Bd3?! { [%eval 0.01] } { Inaccuracy. e5 was best. } { [%clk 1:31:59] } 4... e6?! { [%eval 0.77] } { Inaccuracy. Nc6 was best. } { [%clk 1:14:24] } 5. Bc2 { [%eval 0.62] [%clk 1:32:05] } 5... b5 { [%eval 0.69] [%clk 1:13:37] } 6. d4 { [%eval 0.65] [%clk 1:22:53] } 6... Bb7 { [%eval 0.44] [%clk 1:11:11] } 7. Qe2 { [%eval 0.55] [%clk 1:19:19] } 7... Be7 { [%eval 0.74] [%clk 1:08:22] } 8. O-O { [%eval 0.63] [%clk 1:07:49] } 8... d6 { [%eval 1.04] [%clk 0:48:45] } 9. Nbd2?! { [%eval 0.31] } { Inaccuracy. dxc5 was best. } { [%clk 0:49:30] } 9... cxd4 { [%eval 0.67] [%clk 0:40:31] } 10. cxd4 { [%eval 0.8] [%clk 0:49:08] } 10... Nbd7 { [%eval 0.7] [%clk 0:40:32] } 11. Re1 { [%eval 0.58] [%clk 0:47:25] } 11... O-O { [%eval 0.43] [%clk 0:37:19] } 12. Nf1 { [%eval 0.78] [%clk 0:42:11] } 12... Re8 { [%eval 0.79] [%clk 0:36:37] } 13. Ng3 { [%eval 0.81] [%clk 0:42:30] } 13... Nb6 { [%eval 0.92] [%clk 0:33:56] } 14. b3 { [%eval 0.68] [%clk 0:37:18] } 14... Rc8 { [%eval 1.14] [%clk 0:33:46] } 15. Bb2 { [%eval 0.79] [%clk 0:36:45] } 15... Nbd7 { [%eval 0.83] [%clk 0:28:54] } 16. Rad1 { [%eval 0.78] [%clk 0:36:01] } 16... Qb6 { [%eval 0.75] [%clk 0:26:47] } 17. Bb1 { [%eval 0.83] [%clk 0:33:52] } 17... Ra8 { [%eval 1.13] [%clk 0:22:41] } 18. h4 { [%eval 1.45] [%clk 0:29:49] } 18... a5 { [%eval 1.65] [%clk 0:21:43] } 19. e5 { [%eval 1.95] [%clk 0:27:59] } 19... Nd5 { [%eval 1.79] [%clk 0:20:50] } 20. Qe4?! { [%eval 0.67] } { Inaccuracy. Ng5 was best. } { [%clk 0:23:24] } 20... Nf8 { [%eval 0.67] [%clk 0:19:36] } 21. Nh5 { [%eval 0.62] [%clk 0:20:23] } 21... Ng6 { [%eval 0.48] [%clk 0:16:20] } 22. Qg4 { [%eval 0.47] [%clk 0:20:04] } 22... Rac8?! { [%eval 1.5] } { Inaccuracy. b4 was best. } { [%clk 0:15:39] } 23. Rc1?? { [%eval -0.61] } { Blunder. Ng3 was best. } { [%clk 0:13:46] } 23... b4 { [%eval -0.12] [%clk 0:14:41] } 24. Nd2?! { [%eval -1.01] } { Inaccuracy. Ng3 was best. } { [%clk 0:13:29] } 24... Rxc1 { [%eval -1.01] [%clk 0:11:22] } 25. Rxc1 { [%eval -0.98] [%clk 0:13:16] } 25... dxe5 { [%eval -0.94] [%clk 0:08:51] } 26. Nc4 { [%eval -1.02] [%clk 0:13:31] } 26... Qd8?! { [%eval 0.0] } { Inaccuracy. f5 was best. } { [%clk 0:04:45] } 27. dxe5 { [%eval 0.38] [%clk 0:13:05] } 27... Nc3 { [%eval 0.31] [%clk 0:03:56] } 28. Bxc3 { [%eval 0.25] [%clk 0:12:19] } 28... bxc3 { [%eval 0.42] [%clk 0:04:25] } 29. Rxc3 { [%eval 0.36] [%clk 0:12:16] } 29... Bd5 { [%eval 0.35] [%clk 0:03:57] } 30. Bxg6 { [%eval 0.31] [%clk 0:05:07] } 30... hxg6 { [%eval 0.54] [%clk 0:04:00] } 31. Nf4 { [%eval 0.32] [%clk 0:05:26] } 31... Bxc4 { [%eval 0.22] [%clk 0:02:54] } 32. Rxc4 { [%eval 0.16] [%clk 0:05:23] } 32... Bxh4 { [%eval 0.07] [%clk 0:01:30] } 33. Nxg6 { [%eval 0.0] [%clk 0:04:18] } 33... Bxf2+ { [%eval 0.06] [%clk 0:01:03] } 34. Kxf2 { [%eval 0.0] [%clk 0:04:40] } 34... fxg6 { [%eval 0.06] [%clk 0:01:17] } 35. Kg1 { [%eval 0.16] [%clk 0:01:44] } 35... Qd2 { [%eval 0.12] [%clk 0:01:00] } 36. Qxg6 { [%eval 0.08] [%clk 0:00:49] } 36... Qe1+ { [%eval 0.0] [%clk 0:01:29] } 37. Kh2 { [%eval 0.1] [%clk 0:01:18] } 37... Qxe5+ { [%eval 0.0] [%clk 0:01:49] } 38. Qg3 { [%eval 0.13] [%clk 0:01:15] } 38... Qf6 { [%eval 0.07] [%clk 0:00:34] } 39. Rc5 { [%eval 0.0] [%clk 0:00:35] } 39... e5 { [%eval 0.11] [%clk 0:00:36] } 40. Rxa5 { [%eval 0.0] [%clk 0:00:35] } 40... e4 { [%eval 0.0] [%clk 0:00:50] } 41. Rd5?? { [%eval -3.26] } { Blunder. Qe3 was best. } { [%clk 0:14:56] } 41... e3 { [%eval -3.27] [%clk 0:23:44] } 42. Rd1 { [%eval -3.37] [%clk 0:14:15] } 42... Qf5?? { [%eval 0.0] } { Blunder. e2 was best. } { [%clk 0:07:50] } 43. Qf3 { [%eval 0.0] [%clk 0:12:34] } 43... Qe5+ { [%eval 0.0] [%clk 0:07:25] } 44. Kg1?? { [%eval -4.8] } { Blunder. g3 was best. } { [%clk 0:12:17] } 44... Rf8?? { [%eval 0.0] } { Blunder. e2 was best. } { [%clk 0:02:52] } 45. Qe2 { [%eval 0.08] [%clk 0:11:53] } 45... Rf4 { [%clk 0:02:05] } 46. Rd3 { [%clk 0:09:19] } 46... Qa1+ { [%clk 0:01:24] } 47. Qd1 { [%clk 0:06:57] } 47... Qe5 { [%clk 0:01:16] } 48. Qe2 { [%clk 0:06:10] } 48... Qa1+ { [%clk 0:01:13] } 49. Qd1 { [%clk 0:05:08] } 49... Qe5 { [%clk 0:01:21] } 50. Qe2 { [%clk 0:05:26] } 50... Qa1+ { [%clk 0:00:41] } 1/2-1/2