Event: Open Letni Praha 2021
Date: 2021-08-12
White: Froeyman, Helmut
WhiteElo: 2260
Black: Finek, Vaclav
BlackElo: 2372
Result: 1/2-1/2
ECO: B47
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:15] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } { [%clk 1:31:21] } 3. d4 { [%eval 0.42] [%clk 1:31:35] } 3... cxd4 { [%eval 0.15] [%clk 1:31:43] } 4. Nxd4 { [%eval 0.23] [%clk 1:32:00] } 4... Nc6 { [%eval 0.17] [%clk 1:31:58] } 5. Nc3 { [%eval 0.33] [%clk 1:32:17] } 5... Qc7 { [%eval 0.54] [%clk 1:32:14] } 6. Be2 { [%eval 0.14] [%clk 1:32:18] } 6... a6 { [%eval 0.39] [%clk 1:32:13] } 7. O-O { [%eval 0.28] [%clk 1:32:18] } 7... Nf6 { [%eval 0.28] [%clk 1:32:28] } 8. Be3 { [%eval 0.55] [%clk 1:32:35] } 8... Bb4 { [%eval 0.54] [%clk 1:32:32] } 9. Nxc6 { [%eval 0.28] [%clk 1:31:09] } 9... bxc6 { [%eval 0.31] [%clk 1:32:04] } 10. Na4 { [%eval 0.44] [%clk 1:30:53] } 10... Be7 { [%eval 0.21] [%clk 1:30:52] } 11. Nb6 { [%eval 0.55] [%clk 1:30:56] } 11... Rb8 { [%eval 0.52] [%clk 1:30:51] } 12. Nxc8 { [%eval 0.59] [%clk 1:31:10] } 12... Qxc8 { [%eval 0.63] [%clk 1:31:02] } 13. Bd4 { [%eval 0.3] [%clk 1:30:34] } 13... c5 { [%eval 0.76] [%clk 1:30:06] } 14. Be5 { [%eval 0.52] [%clk 1:29:51] } 14... Rb6 { [%eval 0.52] [%clk 1:29:40] } 15. Qd3 { [%eval 0.55] [%clk 1:29:18] } 15... d6 { [%eval 0.69] [%clk 1:24:18] } 16. Bc3 { [%eval 0.89] [%clk 1:28:37] } 16... O-O { [%eval 0.75] [%clk 1:21:43] } 17. b3 { [%eval 0.25] [%clk 1:17:27] } 17... Nd7?! { [%eval 0.88] } { Inaccuracy. Qc6 was best. } { [%clk 1:04:50] } 18. Rad1 { [%eval 0.99] [%clk 1:13:34] } 18... Bf6 { [%eval 1.01] [%clk 1:02:44] } 19. Ba5 { [%eval 1.02] [%clk 1:12:43] } 19... Rc6 { [%eval 1.33] [%clk 1:02:18] } 20. Qg3 { [%eval 1.42] [%clk 1:07:00] } 20... Qb8 { [%eval 1.63] [%clk 0:38:18] } 21. f4 { [%eval 1.34] [%clk 1:02:36] } 21... e5? { [%eval 2.59] } { Mistake. Nb6 was best. } { [%clk 0:36:02] } 22. f5 { [%eval 2.55] [%clk 0:51:34] } 22... Be7 { [%eval 2.7] [%clk 0:33:33] } 23. Bc4 { [%eval 2.54] [%clk 0:49:48] } 23... Nf6 { [%eval 2.56] [%clk 0:32:47] } 24. Qf3 { [%eval 2.67] [%clk 0:49:16] } 24... h6 { [%eval 2.5] [%clk 0:31:35] } 25. g4 { [%eval 2.25] [%clk 0:43:54] } 25... Nh7?! { [%eval 2.96] } { Inaccuracy. Nd7 was best. } { [%clk 0:28:33] } 26. Qg3 { [%eval 2.52] [%clk 0:43:05] } 26... Bg5 { [%eval 3.5] [%clk 0:25:37] } 27. h4 { [%eval 2.83] [%clk 0:33:23] } 27... Bf4 { [%eval 2.36] [%clk 0:25:14] } 28. Qg2 { [%eval 2.75] [%clk 0:31:42] } 28... Kh8?! { [%eval 4.04] } { Inaccuracy. Qa7 was best. } { [%clk 0:17:33] } 29. Rxf4 { [%eval 3.43] [%clk 0:27:40] } 29... exf4 { [%eval 3.27] [%clk 0:17:53] } 30. g5 { [%eval 3.08] [%clk 0:27:50] } 30... Qe8?! { [%eval 4.71] } { Inaccuracy. d5 was best. } { [%clk 0:12:02] } 31. Bd5?? { [%eval 1.39] } { Blunder. Bc3 was best. } { [%clk 0:20:24] } 31... Rc8?? { [%eval 3.47] } { Blunder. c4 was best. } { [%clk 0:08:25] } 32. Bc3 { [%eval 3.87] [%clk 0:20:28] } 32... Rc7 { [%eval 3.74] [%clk 0:04:42] } 33. Kf2 { [%eval 4.23] [%clk 0:18:56] } 33... c4 { [%eval 5.01] [%clk 0:02:22] } 34. Bxc4?? { [%eval 1.27] } { Blunder. gxh6 was best. } { [%clk 0:10:10] } 34... d5?? { [%eval 4.23] } { Blunder. hxg5 was best. } { [%clk 0:01:32] } 35. Rxd5?! { [%eval 3.33] } { Inaccuracy. gxh6 was best. } { [%clk 0:10:06] } 35... Qc6?! { [%eval 5.16] } { Inaccuracy. hxg5 was best. } { [%clk 0:00:59] } 36. Bd4 { [%eval 5.14] [%clk 0:08:48] } 36... Rfc8 { [%eval 5.85] [%clk 0:00:37] } 37. c3 { [%eval 5.17] [%clk 0:08:07] } 37... f6 { [%eval 6.4] [%clk 0:00:34] } 38. gxh6 { [%eval 6.65] [%clk 0:06:53] } 38... Qe8 { [%eval 7.07] [%clk 0:00:40] } 39. Rd6?? { [%eval 2.69] } { Blunder. Qf3 was best. } { [%clk 0:04:00] } 39... Qh5 { [%eval 1.92] [%clk 0:00:34] } 40. Be6?? { [%eval 0.0] } { Blunder. Qh1 was best. } { [%clk 0:02:06] } 40... Qxh4+ { [%eval 0.25] [%clk 0:00:37] } 41. Kf1 { [%eval 0.0] [%clk 0:00:39] } 41... Rf8 { [%clk 0:13:49] } 42. Rc6 { [%clk 0:25:11] } 42... f3 { [%clk 0:12:39] } 43. Qg6 { [%clk 0:25:02] } 43... Qxe4 { [%clk 0:12:30] } 44. Rxc7 { [%clk 0:24:36] } 44... Qe2+ { [%clk 0:12:53] } 45. Kg1 { [%clk 0:24:58] } 45... Qe1+ { [%clk 0:13:21] } 46. Kh2 { [%clk 0:24:48] } 46... Qh4+ { [%clk 0:13:45] } 47. Kg1 { [%clk 0:24:55] } 47... Qe1+ { [%clk 0:14:12] } 48. Kh2 { [%clk 0:25:15] } 48... Qh4+ { [%clk 0:14:37] } 1/2-1/2