Event: Prague International Chess Festival - Karel Janecek Open
Site: Prague, Czech Republic
Date: 2023-06-24
White: Psyk, Radoslaw
WhiteElo: 2417
Black: Alok, Sinha
BlackElo: 2256
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard
TimeControl: 90min/40 + 30min + 30sec/move

1. e4 { [%eval 0.36] [%clk 1:25:19] } 1... c5 { [%eval 0.32] [%clk 1:30:48] } 2. c3 { [%eval 0.0] [%clk 1:24:32] } 2... g6?! { [%eval 0.56] } { Inaccuracy. Nf6 was best. } { [%clk 1:30:55] } 3. d4 { [%eval 0.58] [%clk 1:24:51] } 3... cxd4 { [%eval 0.74] [%clk 1:31:17] } 4. cxd4 { [%eval 0.8] [%clk 1:25:19] } 4... d5 { [%eval 0.9] [%clk 1:31:38] } 5. e5 { [%eval 0.35] [%clk 1:25:39] } 5... Bg7 { [%eval 0.67] [%clk 1:31:25] } 6. Nc3 { [%eval 0.72] [%clk 1:25:16] } 6... Nc6 { [%eval 0.75] [%clk 1:31:43] } 7. Bb5 { [%eval 0.69] [%clk 1:25:30] } 7... f6 { [%eval 0.71] [%clk 1:31:56] } 8. Nf3 { [%eval 0.61] [%clk 1:25:17] } 8... Bg4 { [%eval 0.74] [%clk 1:31:21] } 9. h3 { [%eval 0.69] [%clk 1:25:31] } 9... Bxf3 { [%eval 0.71] [%clk 1:28:02] } 10. Qxf3 { [%eval 0.81] [%clk 1:25:38] } 10... e6 { [%eval 0.73] [%clk 1:23:36] } 11. O-O { [%eval 0.76] [%clk 1:25:59] } 11... Rc8 { [%eval 0.86] [%clk 1:20:59] } 12. Re1 { [%eval 0.62] [%clk 1:06:44] } 12... f5? { [%eval 2.09] } { Mistake. fxe5 was best. } { [%clk 1:12:18] } 13. Na4?! { [%eval 1.32] } { Inaccuracy. Bxc6+ was best. } { [%clk 1:04:29] } 13... Kf7 { [%eval 1.19] [%clk 1:03:21] } 14. Bxc6 { [%eval 1.11] [%clk 0:59:15] } 14... Rxc6 { [%eval 1.14] [%clk 1:03:27] } 15. Nc5 { [%eval 0.97] [%clk 0:59:30] } 15... Qe7 { [%eval 1.52] [%clk 0:45:19] } 16. Qb3 { [%eval 0.96] [%clk 0:44:52] } 16... b6 { [%eval 0.86] [%clk 0:32:15] } 17. Qb5 { [%eval 0.86] [%clk 0:42:21] } 17... Rc8 { [%eval 1.29] [%clk 0:25:43] } 18. Na6 { [%eval 0.86] [%clk 0:39:33] } 18... Qe8 { [%eval 0.78] [%clk 0:22:34] } 19. a4 { [%eval 0.74] [%clk 0:18:04] } 19... Ne7 { [%eval 0.82] [%clk 0:20:59] } 20. Be3 { [%eval 0.71] [%clk 0:12:24] } 20... Rc2 { [%eval 1.11] [%clk 0:03:52] } 21. Qd3 { [%eval 1.1] [%clk 0:10:34] } 21... Rc6 { [%eval 1.26] [%clk 0:03:42] } 22. a5 { [%eval 1.06] [%clk 0:06:50] } 22... Qd7 { [%eval 1.19] [%clk 0:03:42] } 23. axb6 { [%eval 0.92] [%clk 0:07:03] } 23... axb6 { [%eval 1.05] [%clk 0:04:05] } 24. Bd2 { [%eval 0.89] [%clk 0:06:07] } 24... Rhc8 { [%eval 1.08] [%clk 0:03:29] } 25. Nb4 { [%eval 1.21] [%clk 0:06:08] } 25... R6c7 { [%eval 1.24] [%clk 0:01:55] } 26. Ra6 { [%eval 1.18] [%clk 0:05:09] } 26... Rb7 { [%eval 1.08] [%clk 0:02:16] } 27. Nc2 { [%eval 1.04] [%clk 0:02:16] } 27... Rc4?! { [%eval 2.19] } { Inaccuracy. Nc6 was best. } { [%clk 0:01:13] } 28. b3?! { [%eval 1.09] } { Inaccuracy. Na3 was best. } { [%clk 0:02:01] } 28... Rc8 { [%eval 1.14] [%clk 0:01:22] } 29. Na3 { [%eval 1.1] [%clk 0:02:27] } 29... Bf8 { [%eval 1.35] [%clk 0:00:40] } 30. Nb5 { [%eval 1.38] [%clk 0:01:32] } 30... Nc6 { [%eval 1.48] [%clk 0:01:03] } 31. Rea1 { [%eval 1.28] [%clk 0:01:56] } 31... Kg8 { [%eval 1.59] [%clk 0:01:14] } 32. h4 { [%eval 1.42] [%clk 0:01:37] } 32... Rbb8 { [%eval 1.82] [%clk 0:00:45] } 33. h5?! { [%eval 1.14] } { Inaccuracy. R6a4 was best. } { [%clk 0:01:12] } 33... gxh5 { [%eval 1.3] [%clk 0:00:47] } 34. Qe2 { [%eval 1.01] [%clk 0:00:53] } 34... Qe8?! { [%eval 1.91] } { Inaccuracy. Qg7 was best. } { [%clk 0:00:40] } 35. Bf4? { [%eval 0.74] } { Mistake. Nd6 was best. } { [%clk 0:00:35] } 35... Rb7? { [%eval 1.9] } { Mistake. Qg6 was best. } { [%clk 0:00:40] } 36. Kh2? { [%eval 0.49] } { Mistake. Nd6 was best. } { [%clk 0:00:38] } 36... Qg6?! { [%eval 1.24] } { Inaccuracy. Rg7 was best. } { [%clk 0:00:37] } 37. Ra8 { [%eval 0.72] [%clk 0:00:52] } 37... Rbb8 { [%eval 1.14] [%clk 0:00:33] } 38. Rxb8 { [%eval 1.32] [%clk 0:01:11] } 38... Rxb8 { [%eval 1.32] [%clk 0:00:58] } 39. Rc1?! { [%eval 0.49] } { Inaccuracy. Qc2 was best. } { [%clk 0:01:31] } 39... Rc8?! { [%eval 1.39] } { Inaccuracy. Ne7 was best. } { [%clk 0:00:50] } 40. Qe3 { [%eval 1.5] [%clk 0:00:34] } 40... Ne7 { [%eval 1.73] [%clk 0:00:34] } 41. Nd6?! { [%eval 1.1] } { Inaccuracy. Rxc8 was best. } { [%clk 0:24:36] } 41... Rxc1 { [%eval 1.3] [%clk 0:24:02] } 42. Qxc1 { [%eval 0.97] [%clk 0:25:04] } 42... Qg4 { [%eval 1.27] [%clk 0:23:03] } 43. Ne8 { [%eval 1.08] [%clk 0:25:00] } 43... Kf7 { [%eval 1.04] [%clk 0:07:35] } 44. Nf6 { [%eval 1.11] [%clk 0:25:03] } 44... Qh4+?? { [%eval 4.7] } { Blunder. Qg6 was best. } { [%clk 0:07:54] } 45. Kg1 { [%eval 4.95] [%clk 0:25:31] } 45... Ng6 { [%eval 5.24] [%clk 0:02:10] } 46. Qc7+ { [%eval 5.12] [%clk 0:18:04] } 46... Be7 { [%eval 4.87] [%clk 0:02:02] } 47. Qd7 { [%eval 5.41] [%clk 0:16:11] } 47... Nxf4?? { [%eval #10] } { Checkmate is now unavoidable. Qxf6 was best. } { [%clk 0:00:35] } 48. Qe8+ { [%eval #9] [%clk 0:16:35] } 1-0