Event: PICF 2025 - Challengers
Site: Prague, Czech Republic
Date: 2025-03-01
White: Bjerre, Jonas Buhl
WhiteTitle: GM
WhiteElo: 2637
Black: Yakubboev, Nodirbek
BlackTitle: GM
BlackElo: 2654
Result: 1/2-1/2
ECO: B46
Opening: Sicilian Defense: Taimanov Variation
Variant: Standard
TimeControl: 2x90min/40moves+30min+30s/move

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:30] } 2. Nf3 { [%eval 0.2] [%clk 1:31:12] } 2... e6 { [%eval 0.28] [%clk 1:30:53] } 3. d4 { [%eval 0.4] [%clk 1:30:38] } 3... cxd4 { [%eval 0.29] [%clk 1:31:09] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:02] } 4... Nc6 { [%eval 0.28] [%clk 1:31:31] } 5. Nc3 { [%eval 0.24] [%clk 1:30:40] } 5... a6 { [%eval 0.37] [%clk 1:31:34] } 6. Nxc6 { [%eval 0.28] [%clk 1:26:58] } 6... bxc6 { [%eval 0.28] [%clk 1:31:57] } 7. Bd3 { [%eval 0.24] [%clk 1:26:46] } 7... d5 { [%eval 0.34] [%clk 1:32:18] } 8. O-O { [%eval 0.37] [%clk 1:25:59] } 8... Nf6 { [%eval 0.42] [%clk 1:32:44] } 9. Qe2 { [%eval 0.34] [%clk 1:21:33] } 9... Be7 { [%eval 0.25] [%clk 1:25:07] } 10. b3 { [%eval 0.33] [%clk 1:20:33] } 10... O-O { [%eval 0.25] [%clk 1:22:21] } 11. Bb2 { [%eval 0.26] [%clk 1:08:18] } 11... Bb7 { [%eval 0.26] [%clk 1:16:51] } 12. Na4 { [%eval 0.35] [%clk 1:04:52] } 12... Qc7 { [%eval 0.32] [%clk 1:01:17] } 13. e5 { [%eval 0.27] [%clk 0:58:41] } 13... Nd7 { [%eval 0.18] [%clk 0:58:59] } 14. c4 { [%eval 0.23] [%clk 0:57:02] } 14... Nb6 { [%eval 0.37] [%clk 0:43:31] } 15. cxd5 { [%eval 0.05] [%clk 0:52:23] } 15... Nxd5 { [%eval 0.12] [%clk 0:43:36] } 16. Be4 { [%eval 0.0] [%clk 0:43:38] } 16... c5 { [%eval 0.0] [%clk 0:39:21] } 17. Rac1 { [%eval 0.0] [%clk 0:40:48] } 17... Rfc8 { [%eval 0.38] [%clk 0:34:53] } 18. Ba3 { [%eval 0.01] [%clk 0:34:19] } 18... Qa5?! { [%eval 0.56] } { Inaccuracy. Bc6 was best. } { [%clk 0:30:26] } 19. Qf3 { [%eval 0.13] [%clk 0:29:18] } 19... Rc7 { [%eval 0.18] [%clk 0:27:12] } 20. Rc4 { [%eval 0.1] [%clk 0:27:25] } 20... Rac8 { [%eval 0.27] [%clk 0:23:21] } 21. Rfc1 { [%eval 0.12] [%clk 0:24:17] } 21... Bc6 { [%eval 0.16] [%clk 0:14:54] } 22. h4 { [%eval 0.08] [%clk 0:17:42] } 22... Bb5 { [%eval 0.12] [%clk 0:12:42] } 23. Bxd5 { [%eval 0.0] [%clk 0:17:43] } 23... exd5 { [%eval 0.0] [%clk 0:13:11] } 24. Rf4 { [%eval 0.11] [%clk 0:17:30] } 24... Qd2 { [%eval 0.1] [%clk 0:11:04] } 25. Nc3 { [%eval 0.0] [%clk 0:08:03] } 25... d4?! { [%eval 0.65] } { Inaccuracy. Bf8 was best. } { [%clk 0:11:24] } 26. Nd5 { [%eval 0.62] [%clk 0:08:22] } 26... Qxa2?? { [%eval 3.38] } { Blunder. Bc6 was best. } { [%clk 0:09:53] } 27. Nxe7+?? { [%eval 0.23] } { Blunder. Rxf7 was best. } { [%clk 0:05:36] } 27... Rxe7 { [%eval 0.34] [%clk 0:10:19] } 28. Rxc5 { [%eval 0.35] [%clk 0:05:15] } 28... Rce8 { [%eval 0.44] [%clk 0:09:19] } 29. Bb4 { [%eval 0.45] [%clk 0:04:50] } 29... h6 { [%eval 0.73] [%clk 0:05:44] } 30. Rc1?! { [%eval 0.0] } { Inaccuracy. e6 was best. } { [%clk 0:03:04] } 30... Qb2 { [%eval 0.0] [%clk 0:04:16] } 31. Re1 { [%eval 0.0] [%clk 0:02:32] } 31... Rxe5 { [%eval 0.0] [%clk 0:03:25] } 32. Rxe5 { [%eval 0.0] [%clk 0:02:59] } 32... Rxe5 { [%eval 0.0] [%clk 0:03:49] } 33. Rxf7 { [%eval 0.0] [%clk 0:03:09] } 33... Qb1+ { [%eval 0.0] [%clk 0:03:36] } 34. Kh2 { [%eval 0.0] [%clk 0:03:35] } 34... Qe4 { [%eval 0.0] [%clk 0:03:45] } 35. Rf8+ { [%eval 0.0] [%clk 0:02:35] } 35... Kh7 { [%eval 0.0] [%clk 0:04:14] } 36. Qg3 { [%eval 0.0] [%clk 0:02:35] } 36... Rf5 { [%eval 0.0] [%clk 0:02:52] } 37. f3 { [%eval 0.0] [%clk 0:01:50] } 37... Qe5 { [%eval 0.01] [%clk 0:01:38] } 1/2-1/2