Event: Sardinia Worldchess
Date: 2024-05-03
White: Ibrayev, Nurlan
WhiteTitle: GM
WhiteElo: 2368
Black: Royal, Shreyas
BlackTitle: IM
BlackElo: 2464
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed, Traditional
Variant: Standard
TimeControl: 90min/40 + 30min + 30 sec each move

1. e4 { [%eval 0.14] [%clk 1:28:18] } 1... c5 { [%eval 0.34] [%clk 1:30:49] } 2. Nc3 { [%eval 0.27] [%clk 1:27:48] } 2... Nc6 { [%eval 0.33] [%clk 1:30:59] } 3. Bb5 { [%eval 0.0] [%clk 1:28:09] } 3... Nd4 { [%eval -0.02] [%clk 1:31:01] } 4. Bc4 { [%eval -0.09] [%clk 1:27:24] } 4... Nf6 { [%eval 0.03] [%clk 1:27:28] } 5. Nge2 { [%eval -0.07] [%clk 1:26:19] } 5... e6 { [%eval -0.05] [%clk 1:24:42] } 6. O-O { [%eval -0.07] [%clk 1:25:50] } 6... a6 { [%eval 0.0] [%clk 1:23:12] } 7. a4 { [%eval 0.0] [%clk 1:26:09] } 7... d6 { [%eval 0.12] [%clk 1:20:13] } 8. d3 { [%eval 0.15] [%clk 1:25:18] } 8... Nc6 { [%eval 0.12] [%clk 1:19:52] } 9. h3 { [%eval -0.18] [%clk 1:03:20] } 9... Be7 { [%eval -0.14] [%clk 1:17:54] } 10. f4 { [%eval -0.33] [%clk 0:46:47] } 10... b6 { [%eval -0.29] [%clk 1:11:40] } 11. Ba2 { [%eval -0.23] [%clk 0:41:57] } 11... Bb7?! { [%eval 0.66] } { Inaccuracy. d5 was best. } { [%clk 1:11:07] } 12. f5 { [%eval 0.71] [%clk 0:41:33] } 12... exf5 { [%eval 0.71] [%clk 1:03:46] } 13. Rxf5 { [%eval 0.47] [%clk 0:41:39] } 13... Nb4 { [%eval 0.53] [%clk 1:04:12] } 14. Bb3 { [%eval 0.6] [%clk 0:35:57] } 14... d5?! { [%eval 1.34] } { Inaccuracy. O-O was best. } { [%clk 1:01:33] } 15. exd5?! { [%eval 0.29] } { Inaccuracy. e5 was best. } { [%clk 0:35:26] } 15... Nbxd5 { [%eval 0.29] [%clk 0:58:24] } 16. Ng3 { [%eval 0.32] [%clk 0:28:04] } 16... Nxc3 { [%eval 0.31] [%clk 0:53:22] } 17. bxc3 { [%eval 0.38] [%clk 0:26:31] } 17... O-O { [%eval 0.25] [%clk 0:53:34] } 18. Rf2 { [%eval 0.3] [%clk 0:16:55] } 18... b5 { [%eval 0.79] [%clk 0:43:59] } 19. axb5?! { [%eval 0.07] } { Inaccuracy. Nf5 was best. } { [%clk 0:16:45] } 19... axb5 { [%eval 0.07] [%clk 0:44:25] } 20. Rxa8 { [%eval 0.1] [%clk 0:17:10] } 20... Bxa8 { [%eval 0.06] [%clk 0:44:49] } 21. Nf5 { [%eval 0.07] [%clk 0:17:06] } 21... c4 { [%eval 0.07] [%clk 0:45:14] } 22. Ba2?? { [%eval -1.72] } { Blunder. Nxe7+ was best. } { [%clk 0:08:43] } 22... h6?? { [%eval 0.0] } { Blunder. Bc5 was best. } { [%clk 0:40:24] } 23. Be3 { [%eval 0.07] [%clk 0:07:58] } 23... Bd5 { [%eval 0.23] [%clk 0:33:13] } 24. Bd4 { [%eval 0.13] [%clk 0:06:41] } 24... Be6 { [%eval 0.28] [%clk 0:33:37] } 25. Nxe7+? { [%eval -1.05] } { Mistake. dxc4 was best. } { [%clk 0:04:16] } 25... Qxe7 { [%eval -0.96] [%clk 0:34:02] } 26. Rxf6? { [%eval -2.36] } { Mistake. Qf3 was best. } { [%clk 0:04:30] } 26... gxf6 { [%eval -2.59] [%clk 0:34:25] } 27. Qh5 { [%eval -2.5] [%clk 0:04:51] } 27... cxd3? { [%eval -1.08] } { Mistake. f5 was best. } { [%clk 0:29:39] } 28. cxd3 { [%eval -1.19] [%clk 0:01:53] } 28... Rd8 { [%eval -1.05] [%clk 0:29:00] } 29. Bb1?? { [%eval -3.79] } { Blunder. Bxe6 was best. } { [%clk 0:01:37] } 29... Rxd4 { [%eval -3.56] [%clk 0:28:03] } 30. cxd4 { [%eval -4.0] [%clk 0:02:06] } 30... Qb4 { [%eval -3.96] [%clk 0:28:27] } 31. Bc2 { [%eval -3.98] [%clk 0:01:51] } 31... Qxd4+ { [%eval -4.09] [%clk 0:27:55] } 32. Kf1 { [%eval -4.11] [%clk 0:02:13] } 32... Qf4+ { [%eval -3.95] [%clk 0:27:29] } 33. Ke2 { [%eval -4.02] [%clk 0:02:16] } 33... b4 { [%eval -3.82] [%clk 0:27:32] } 0-1