Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-18
White: Alrehaili, Ahmed Abdullah S
WhiteTitle: FM
WhiteElo: 2117
Black: Giron, Jorge Ernesto
BlackTitle: IM
BlackElo: 2276
Result: 0-1
ECO: B56
Opening: Sicilian Defense: Kupreichik Variation
Variant: Standard
TimeControl: 40/5400+30:1800_30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:49] } 2. Nf3 { [%eval 0.31] [%clk 1:31:14] } 2... d6 { [%eval 0.21] [%clk 1:31:13] } 3. d4 { [%eval 0.27] [%clk 1:31:21] } 3... cxd4 { [%eval 0.19] [%clk 1:31:34] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:45] } 4... Nf6 { [%eval 0.24] [%clk 1:31:58] } 5. Nc3 { [%eval 0.16] [%clk 1:31:46] } 5... Bd7 { [%eval 0.49] [%clk 1:32:17] } 6. f3 { [%eval 0.45] [%clk 1:31:43] } 6... e5 { [%eval 0.49] [%clk 1:32:41] } 7. Nb3 { [%eval 0.49] [%clk 1:32:00] } 7... Be7 { [%eval 0.46] [%clk 1:33:06] } 8. Be3 { [%eval 0.7] [%clk 1:31:53] } 8... O-O { [%eval 0.81] [%clk 1:33:30] } 9. Qd2 { [%eval 0.98] [%clk 1:31:27] } 9... a5 { [%eval 0.93] [%clk 1:33:48] } 10. a4 { [%eval 0.93] [%clk 1:31:25] } 10... Na6 { [%eval 0.66] [%clk 1:34:14] } 11. O-O-O { [%eval 0.93] [%clk 1:30:26] } 11... Nb4 { [%eval 1.11] [%clk 1:34:31] } 12. g4 { [%eval 1.03] [%clk 1:27:29] } 12... Rc8 { [%eval 1.12] [%clk 1:34:02] } 13. Kb1 { [%eval 1.45] [%clk 1:26:37] } 13... Be6 { [%eval 1.34] [%clk 1:20:11] } 14. Qf2? { [%eval 0.0] } { Mistake. g5 was best. } { [%clk 1:18:09] } 14... d5 { [%eval 0.0] [%clk 1:07:54] } 15. g5 { [%eval 0.0] [%clk 1:02:56] } 15... Nd7? { [%eval 1.14] } { Mistake. Nh5 was best. } { [%clk 1:07:53] } 16. exd5 { [%eval 0.84] [%clk 0:45:21] } 16... Bf5?! { [%eval 1.75] } { Inaccuracy. Rxc3 was best. } { [%clk 1:08:14] } 17. Ne4?? { [%eval -1.91] } { Blunder. Rd2 was best. } { [%clk 0:45:41] } 17... Rxc2 { [%eval -1.95] [%clk 1:01:25] } 18. Rd2 { [%eval -2.16] [%clk 0:45:46] } 18... Rxd2 { [%eval -2.06] [%clk 1:01:49] } 19. Qxd2 { [%eval -2.35] [%clk 0:46:01] } 19... Nb6 { [%eval -2.29] [%clk 1:02:11] } 20. d6 { [%eval -2.05] [%clk 0:39:17] } 20... Bxd6 { [%eval -2.21] [%clk 1:01:58] } 21. Nxa5? { [%eval -3.95] } { Mistake. Bb5 was best. } { [%clk 0:38:31] } 21... N6d5 { [%eval -3.97] [%clk 0:54:25] } 22. Nxb7 { [%eval -4.26] [%clk 0:15:16] } 22... Qa8 { [%eval -4.34] [%clk 0:54:47] } 23. Nxd6? { [%eval -8.34] } { Mistake. Bc4 was best. } { [%clk 0:15:34] } 23... Qxa4 { [%eval -8.21] [%clk 0:54:45] } 24. Bd3 { [%eval -8.83] [%clk 0:15:31] } 24... Ra8 { [%eval -8.83] [%clk 0:48:48] } 25. Kc1 { [%eval -8.71] [%clk 0:12:52] } 25... Qb3 { [%eval -8.02] [%clk 0:48:57] } 26. Bb1?? { [%eval #-6] } { Checkmate is now unavoidable. Ba7 was best. } { [%clk 0:09:41] } 26... Ra1 { [%eval #-5] [%clk 0:48:44] } 27. Qe2 { [%eval #-4] [%clk 0:05:06] } 27... Rxb1+ { [%eval #-4] [%clk 0:48:58] } 0-1