Event: Olomouc 2022
Date: 2022-08-14
White: Bednar, Jiri
WhiteElo: 1844
Black: Soban, Jaroslav
BlackElo: 2101
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:47] } 1... c5 { [%eval 0.32] [%clk 1:30:40] } 2. Nf3 { [%eval 0.0] [%clk 1:31:02] } 2... e6 { [%eval 0.13] [%clk 1:31:04] } 3. Nc3 { [%eval 0.16] [%clk 1:31:12] } 3... Nc6 { [%eval 0.49] [%clk 1:31:19] } 4. d4 { [%eval 0.25] [%clk 1:31:33] } 4... cxd4 { [%eval 0.32] [%clk 1:31:41] } 5. Nxd4 { [%eval 0.33] [%clk 1:31:49] } 5... Nf6 { [%eval 0.0] [%clk 1:32:01] } 6. Be3 { [%eval 0.0] [%clk 1:31:32] } 6... Bb4 { [%eval 0.0] [%clk 1:32:01] } 7. Bd3 { [%eval 0.0] [%clk 1:31:37] } 7... e5 { [%eval -0.15] [%clk 1:31:17] } 8. Nxc6 { [%eval 0.0] [%clk 1:09:05] } 8... bxc6 { [%eval -0.02] [%clk 1:31:29] } 9. O-O { [%eval 0.0] [%clk 1:09:15] } 9... O-O { [%eval 0.09] [%clk 1:29:44] } 10. a3 { [%eval 0.03] [%clk 1:06:33] } 10... Be7 { [%eval 0.1] [%clk 1:29:06] } 11. f3 { [%eval -0.35] [%clk 0:52:14] } 11... d5 { [%eval -0.28] [%clk 1:24:56] } 12. exd5 { [%eval -0.75] [%clk 0:50:52] } 12... cxd5 { [%eval -0.71] [%clk 1:25:06] } 13. Bf2 { [%eval -0.49] [%clk 0:50:50] } 13... Rb8 { [%eval -0.03] [%clk 1:09:55] } 14. Rb1?! { [%eval -0.62] } { Inaccuracy. Qe1 was best. } { [%clk 0:48:56] } 14... d4 { [%eval -0.54] [%clk 1:01:33] } 15. Ne2 { [%eval -0.61] [%clk 0:47:28] } 15... Be6 { [%eval -0.22] [%clk 0:54:03] } 16. c4?! { [%eval -0.79] } { Inaccuracy. c3 was best. } { [%clk 0:42:36] } 16... a5 { [%eval -0.79] [%clk 0:47:42] } 17. Be1 { [%eval -0.71] [%clk 0:39:35] } 17... Nd7 { [%eval -0.36] [%clk 0:32:51] } 18. b4 { [%eval -0.29] [%clk 0:34:28] } 18... f5?! { [%eval 0.6] } { Inaccuracy. Nb6 was best. } { [%clk 0:33:15] } 19. Qc2 { [%eval 0.21] [%clk 0:26:10] } 19... g6 { [%eval 0.72] [%clk 0:32:22] } 20. Bd2 { [%eval 0.28] [%clk 0:21:43] } 20... Nf6 { [%eval 0.33] [%clk 0:30:22] } 21. Ng3?! { [%eval -0.33] } { Inaccuracy. c5 was best. } { [%clk 0:20:36] } 21... h5 { [%eval 0.0] [%clk 0:28:21] } 22. Rfe1 { [%eval 0.54] [%clk 0:17:06] } 22... Qc7 { [%eval 0.05] [%clk 0:24:41] } 23. c5 { [%eval 0.01] [%clk 0:16:15] } 23... Kg7 { [%eval 0.25] [%clk 0:19:45] } 24. Bg5 { [%eval 0.3] [%clk 0:08:07] } 24... Nd5 { [%eval 0.0] [%clk 0:19:50] } 25. Bxe7 { [%eval 0.1] [%clk 0:07:05] } 25... Nxe7? { [%eval 1.57] } { Mistake. Qxe7 was best. } { [%clk 0:16:14] } 26. b5 { [%eval 1.72] [%clk 0:06:00] } 26... Nd5?! { [%eval 2.82] } { Inaccuracy. Rfc8 was best. } { [%clk 0:15:23] } 27. b6 { [%eval 3.02] [%clk 0:06:19] } 27... Qf7 { [%eval 3.02] [%clk 0:08:45] } 28. Rxe5 { [%eval 3.33] [%clk 0:06:13] } 28... Qf6 { [%eval 3.05] [%clk 0:09:05] } 29. Rxd5?? { [%eval 0.33] } { Blunder. Ree1 was best. } { [%clk 0:04:08] } 29... Bxd5 { [%eval 0.66] [%clk 0:09:25] } 30. Qa4? { [%eval -0.86] } { Mistake. Ne2 was best. } { [%clk 0:04:22] } 30... Rfc8?! { [%eval -0.16] } { Inaccuracy. Bc6 was best. } { [%clk 0:06:56] } 31. Qxa5 { [%eval -0.46] [%clk 0:04:31] } 31... Qe7 { [%eval -0.3] [%clk 0:06:35] } 32. Qd2? { [%eval -1.46] } { Mistake. Nf1 was best. } { [%clk 0:03:10] } 32... Rxc5 { [%eval -2.17] [%clk 0:02:30] } 33. a4 { [%eval -2.78] [%clk 0:03:13] } 33... Qe3+ { [%eval -2.68] [%clk 0:02:32] } 34. Qxe3 { [%eval -2.41] [%clk 0:02:56] } 34... dxe3 { [%eval -2.67] [%clk 0:03:00] } 35. Kf1?! { [%eval -3.88] } { Inaccuracy. Ne2 was best. } { [%clk 0:02:48] } 35... Ra5 { [%clk 0:01:25] } 36. Rb4 { [%clk 0:02:52] } 36... Bc6 { [%clk 0:01:06] } 37. Bc2 { [%clk 0:02:12] } 37... Ra6 { [%clk 0:01:16] } 38. Ke2 { [%clk 0:02:05] } 38... Rbxb6 { [%clk 0:01:31] } 39. Rxb6 { [%clk 0:02:08] } 39... Rxb6 { [%clk 0:01:59] } 40. Kxe3 { [%clk 0:01:59] } 40... Rb2 { [%clk 0:00:56] } 41. Kd4 0-1