Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-14
White: Efimov, Igor
WhiteTitle: GM
WhiteElo: 2338
Black: Quizon, Daniel
BlackTitle: IM
BlackElo: 2490
Result: 0-1
ECO: A49
Opening: Indian Defense: Przepiorka Variation
Variant: Standard
TimeControl: 40/5400+30:1800+30\

1. Nf3 { [%eval 0.17] [%clk 1:30:52] } 1... Nf6 { [%eval 0.18] [%clk 1:30:39] } 2. d4 { [%eval 0.11] [%clk 1:31:08] } 2... g6 { [%eval 0.15] [%clk 1:29:57] } 3. g3 { [%eval 0.19] [%clk 1:30:10] } 3... Bg7 { [%eval 0.24] [%clk 1:30:10] } 4. Bg2 { [%eval 0.17] [%clk 1:30:38] } 4... O-O { [%eval 0.16] [%clk 1:28:57] } 5. O-O { [%eval 0.09] [%clk 1:31:02] } 5... d6 { [%eval 0.34] [%clk 1:29:10] } 6. Re1 { [%eval 0.12] [%clk 1:30:46] } 6... c5 { [%eval 0.2] [%clk 1:16:57] } 7. Nc3 { [%eval 0.0] [%clk 1:18:17] } 7... Nbd7 { [%eval 0.36] [%clk 1:15:07] } 8. d5 { [%eval 0.45] [%clk 1:16:34] } 8... a6 { [%eval 0.49] [%clk 1:13:40] } 9. a4 { [%eval 0.5] [%clk 1:16:49] } 9... Rb8 { [%eval 0.51] [%clk 1:13:51] } 10. a5 { [%eval 0.52] [%clk 1:15:58] } 10... b5 { [%eval 0.51] [%clk 1:11:16] } 11. axb6 { [%eval 0.49] [%clk 1:16:16] } 11... Nxb6 { [%eval 0.62] [%clk 1:10:55] } 12. e4 { [%eval 0.66] [%clk 1:15:58] } 12... Nc4 { [%eval 0.73] [%clk 1:07:54] } 13. Qe2 { [%eval 0.75] [%clk 0:57:29] } 13... Nb6 { [%eval 0.7] [%clk 1:00:59] } 14. Bf4 { [%eval 0.53] [%clk 0:55:28] } 14... Re8 { [%eval 0.59] [%clk 0:59:36] } 15. Rad1 { [%eval 0.49] [%clk 0:50:49] } 15... Bb7 { [%eval 0.67] [%clk 0:59:23] } 16. h3 { [%eval 0.45] [%clk 0:51:03] } 16... a5 { [%eval 0.49] [%clk 0:49:38] } 17. Bf1 { [%eval 0.39] [%clk 0:45:51] } 17... Qc8 { [%eval 0.66] [%clk 0:38:01] } 18. Qd2 { [%eval 0.3] [%clk 0:44:01] } 18... Ba6?! { [%eval 0.89] } { Inaccuracy. a4 was best. } { [%clk 0:32:32] } 19. Bxa6 { [%eval 0.89] [%clk 0:30:07] } 19... Qxa6 { [%eval 0.81] [%clk 0:32:59] } 20. b3?! { [%eval 0.04] } { Inaccuracy. e5 was best. } { [%clk 0:30:29] } 20... Rbd8?! { [%eval 0.6] } { Inaccuracy. c4 was best. } { [%clk 0:27:50] } 21. g4?! { [%eval 0.0] } { Inaccuracy. Ra1 was best. } { [%clk 0:29:15] } 21... a4 { [%eval 0.0] [%clk 0:27:47] } 22. Nxa4 { [%eval -0.04] [%clk 0:27:25] } 22... Nxa4 { [%eval -0.04] [%clk 0:27:47] } 23. Ra1 { [%eval -0.05] [%clk 0:27:45] } 23... Qc8 { [%eval -0.11] [%clk 0:28:06] } 24. Rxa4 { [%eval -0.09] [%clk 0:27:50] } 24... Nxg4 { [%eval 0.0] [%clk 0:28:05] } 25. Kg2 { [%eval -0.01] [%clk 0:23:47] } 25... Nf6 { [%eval -0.06] [%clk 0:26:32] } 26. Qd3 { [%eval -0.06] [%clk 0:22:15] } 26... e6 { [%eval -0.02] [%clk 0:22:34] } 27. dxe6 { [%eval -0.03] [%clk 0:20:41] } 27... Qxe6 { [%eval 0.05] [%clk 0:22:37] } 28. Ra7 { [%eval -0.13] [%clk 0:19:29] } 28... h6 { [%eval 0.0] [%clk 0:22:04] } 29. Ra4 { [%eval -0.06] [%clk 0:19:22] } 29... Qc8 { [%eval 0.0] [%clk 0:21:01] } 30. Bg3 { [%eval -0.15] [%clk 0:17:35] } 30... Qb7 { [%eval -0.07] [%clk 0:20:27] } 31. Kh2 { [%eval -0.19] [%clk 0:13:34] } 31... Rd7 { [%eval -0.33] [%clk 0:14:27] } 32. Re3 { [%eval -0.35] [%clk 0:11:56] } 32... Re6 { [%eval -0.37] [%clk 0:14:22] } 33. Nd2 { [%eval -0.42] [%clk 0:12:05] } 33... h5 { [%eval -0.13] [%clk 0:11:52] } 34. f4 { [%eval -0.45] [%clk 0:11:03] } 34... Bh6 { [%eval -0.44] [%clk 0:12:09] } 35. Nf3?! { [%eval -1.08] } { Inaccuracy. Rf3 was best. } { [%clk 0:11:12] } 35... Rde7 { [%eval -1.19] [%clk 0:10:54] } 36. e5 { [%eval -1.3] [%clk 0:10:51] } 36... Nd5 { [%eval -1.32] [%clk 0:11:21] } 37. exd6?? { [%eval -7.45] } { Blunder. Re1 was best. } { [%clk 0:10:54] } 37... Nxe3 { [%eval -7.2] [%clk 0:10:25] } 0-1