Event: Sardinia Worldchess
Date: 2024-04-30
White: Costa, Leonardo
WhiteTitle: IM
WhiteElo: 2488
Black: Tudor, Henry Edward
BlackTitle: FM
BlackElo: 2352
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Scheveningen Variation, English Attack, with f3
Variant: Standard
TimeControl: 90min/40 + 30min + 30 sec each move

1. e4 { [%eval 0.14] [%clk 1:30:58] } 1... c5 { [%eval 0.34] [%clk 1:27:30] } 2. Nf3 { [%eval 0.27] [%clk 1:31:17] } 2... d6 { [%eval 0.27] [%clk 1:27:53] } 3. d4 { [%eval 0.31] [%clk 1:31:42] } 3... cxd4 { [%eval 0.31] [%clk 1:28:19] } 4. Nxd4 { [%eval 0.28] [%clk 1:32:07] } 4... Nf6 { [%eval 0.34] [%clk 1:28:46] } 5. Nc3 { [%eval 0.37] [%clk 1:32:32] } 5... a6 { [%eval 0.18] [%clk 1:29:13] } 6. f3 { [%eval 0.36] [%clk 1:32:17] } 6... e6 { [%eval 0.45] [%clk 1:28:56] } 7. Be3 { [%eval 0.37] [%clk 1:32:41] } 7... b5 { [%eval 0.39] [%clk 1:23:27] } 8. a3 { [%eval 0.39] [%clk 1:32:12] } 8... Nbd7 { [%eval 0.68] [%clk 1:15:09] } 9. g4 { [%eval 0.67] [%clk 1:30:18] } 9... h6 { [%eval 0.93] [%clk 1:14:45] } 10. Qd2 { [%eval 0.77] [%clk 1:30:05] } 10... Bb7 { [%eval 0.48] [%clk 1:11:54] } 11. O-O-O { [%eval 0.42] [%clk 1:29:40] } 11... Rc8 { [%eval 0.45] [%clk 1:03:44] } 12. Kb1 { [%eval 0.41] [%clk 1:28:43] } 12... Ne5?! { [%eval 1.03] } { Inaccuracy. d5 was best. } { [%clk 0:55:30] } 13. Qe1 { [%eval 0.91] [%clk 1:13:00] } 13... Be7 { [%eval 1.22] [%clk 0:38:50] } 14. h4 { [%eval 1.12] [%clk 1:08:19] } 14... Nfd7 { [%eval 1.19] [%clk 0:35:35] } 15. Rh3 { [%eval 1.21] [%clk 1:01:20] } 15... Qc7 { [%eval 1.42] [%clk 0:29:45] } 16. Bc1 { [%eval 1.07] [%clk 1:01:41] } 16... Nb6?! { [%eval 1.66] } { Inaccuracy. Qb6 was best. } { [%clk 0:28:34] } 17. Qe2 { [%eval 1.45] [%clk 0:51:42] } 17... Nec4 { [%eval 1.75] [%clk 0:23:15] } 18. f4 { [%eval 1.62] [%clk 0:52:07] } 18... d5 { [%eval 2.05] [%clk 0:23:41] } 19. Bg2 { [%eval 2.17] [%clk 0:35:51] } 19... dxe4 { [%eval 2.12] [%clk 0:17:19] } 20. Bxe4 { [%eval 1.77] [%clk 0:36:17] } 20... Bxe4 { [%eval 2.08] [%clk 0:13:16] } 21. Qxe4 { [%eval 1.61] [%clk 0:36:36] } 21... Nd6 { [%eval 2.19] [%clk 0:07:59] } 22. Qe5 { [%eval 1.77] [%clk 0:31:32] } 22... Nd7?! { [%eval 2.49] } { Inaccuracy. O-O was best. } { [%clk 0:07:26] } 23. Nxe6?! { [%eval 1.57] } { Inaccuracy. Qe2 was best. } { [%clk 0:23:19] } 23... fxe6? { [%eval 2.87] } { Mistake. Nxe5 was best. } { [%clk 0:06:24] } 24. Qxg7? { [%eval 1.51] } { Mistake. Qxe6 was best. } { [%clk 0:23:45] } 24... Nf7 { [%eval 1.06] [%clk 0:04:46] } 25. Re3?! { [%eval 0.33] } { Inaccuracy. f5 was best. } { [%clk 0:23:37] } 25... Nf8 { [%eval 0.42] [%clk 0:02:13] } 26. g5 { [%eval 0.0] [%clk 0:21:27] } 26... hxg5 { [%eval 0.0] [%clk 0:02:09] } 27. fxg5 { [%eval 0.0] [%clk 0:17:36] } 27... Rh7 { [%eval 0.1] [%clk 0:02:05] } 28. Qg8 { [%eval 0.12] [%clk 0:18:02] } 28... Rh8 { [%eval 0.1] [%clk 0:02:32] } 29. Qg7 { [%eval 0.12] [%clk 0:18:30] } 29... Rh7 { [%eval 0.15] [%clk 0:01:40] } 30. Qg8 { [%eval 0.0] [%clk 0:18:49] } 1/2-1/2