Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-19
White: Harper, Ryan
WhiteTitle: FM
WhiteElo: 2124
Black: Chan, Wang Ip Boris
BlackElo: 2017
Result: 0-1
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation, Modern Line
Variant: Standard
TimeControl: 40/5400+30:1800_30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:51] } 2. Nf3 { [%eval 0.31] [%clk 1:31:19] } 2... d6 { [%eval 0.21] [%clk 1:31:18] } 3. d4 { [%eval 0.27] [%clk 1:31:43] } 3... cxd4 { [%eval 0.19] [%clk 1:31:45] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:07] } 4... Nf6 { [%eval 0.24] [%clk 1:32:12] } 5. Nc3 { [%eval 0.16] [%clk 1:32:30] } 5... a6 { [%eval 0.29] [%clk 1:32:33] } 6. Be2 { [%eval 0.14] [%clk 1:32:36] } 6... e5 { [%eval 0.25] [%clk 1:32:49] } 7. Nb3 { [%eval 0.13] [%clk 1:33:00] } 7... Be6 { [%eval 0.17] [%clk 1:33:02] } 8. O-O { [%eval 0.27] [%clk 1:32:48] } 8... Be7 { [%eval 0.28] [%clk 1:33:19] } 9. Qd3 { [%eval 0.19] [%clk 1:32:50] } 9... O-O { [%eval 0.22] [%clk 1:31:16] } 10. Bd2 { [%eval 0.19] [%clk 1:32:58] } 10... Qc8 { [%eval 0.24] [%clk 1:14:33] } 11. Rac1 { [%eval 0.17] [%clk 1:11:27] } 11... Rd8 { [%eval 0.21] [%clk 0:54:37] } 12. Nd5 { [%eval 0.2] [%clk 1:10:27] } 12... Nxd5 { [%eval 0.27] [%clk 0:54:16] } 13. exd5 { [%eval 0.29] [%clk 1:10:51] } 13... Bf5 { [%eval 0.37] [%clk 0:54:15] } 14. Qg3 { [%eval 0.07] [%clk 1:10:46] } 14... Bf6?! { [%eval 1.08] } { Inaccuracy. Nd7 was best. } { [%clk 0:44:10] } 15. Na5 { [%eval 0.91] [%clk 1:09:31] } 15... Nd7 { [%eval 0.91] [%clk 0:35:50] } 16. b4 { [%eval 0.81] [%clk 0:50:35] } 16... Re8 { [%eval 0.7] [%clk 0:30:27] } 17. Kh1 { [%eval 0.2] [%clk 0:43:32] } 17... b6 { [%eval 0.24] [%clk 0:24:48] } 18. Nc4 { [%eval 0.3] [%clk 0:39:18] } 18... Qc7 { [%eval 0.3] [%clk 0:24:47] } 19. Ne3 { [%eval -0.05] [%clk 0:37:52] } 19... Bg6 { [%eval -0.16] [%clk 0:25:14] } 20. h4 { [%eval -0.22] [%clk 0:33:03] } 20... h5 { [%eval 0.16] [%clk 0:24:16] } 21. Nc4 { [%eval -0.34] [%clk 0:14:53] } 21... a5 { [%eval -0.04] [%clk 0:15:36] } 22. bxa5 { [%eval -0.5] [%clk 0:11:40] } 22... bxa5 { [%eval -0.44] [%clk 0:16:05] } 23. Bg5 { [%eval -0.56] [%clk 0:11:48] } 23... Qc5?! { [%eval 0.05] } { Inaccuracy. Rab8 was best. } { [%clk 0:12:03] } 24. Be3 { [%eval 0.02] [%clk 0:08:22] } 24... Qc7 { [%eval -0.08] [%clk 0:11:32] } 25. a4?! { [%eval -0.91] } { Inaccuracy. Na3 was best. } { [%clk 0:06:27] } 25... Nc5 { [%eval -0.59] [%clk 0:10:41] } 26. Bxc5 { [%eval -0.43] [%clk 0:04:05] } 26... Qxc5 { [%eval -0.58] [%clk 0:11:10] } 27. Qe3 { [%eval -0.61] [%clk 0:04:02] } 27... Qb4 { [%eval -0.17] [%clk 0:03:58] } 28. g3 { [%eval -0.23] [%clk 0:03:09] } 28... Rab8 { [%eval -0.37] [%clk 0:03:25] } 29. Rb1?! { [%eval -1.42] } { Inaccuracy. c3 was best. } { [%clk 0:02:51] } 29... Qxa4 { [%eval -1.45] [%clk 0:02:49] } 30. Nxd6 { [%eval -1.66] [%clk 0:02:25] } 30... Rxb1 { [%eval -1.63] [%clk 0:02:19] } 31. Rxb1 { [%eval -1.43] [%clk 0:02:41] } 31... Rd8 { [%eval -1.52] [%clk 0:02:15] } 32. Nc4?! { [%eval -2.39] } { Inaccuracy. Rb6 was best. } { [%clk 0:01:53] } 32... Rxd5 { [%eval -2.24] [%clk 0:01:13] } 33. Rb8+ { [%eval -2.5] [%clk 0:01:19] } 33... Kh7 { [%eval -2.28] [%clk 0:01:42] } 34. Nb6?! { [%eval -3.07] } { Inaccuracy. Qc3 was best. } { [%clk 0:00:52] } 34... Qa1+?? { [%eval -0.2] } { Blunder. Qe4+ was best. } { [%clk 0:01:52] } 35. Kh2 { [%eval -0.53] [%clk 0:01:04] } 35... Rd8 { [%eval -0.17] [%clk 0:01:09] } 36. Rb7?? { [%eval -5.17] } { Blunder. Rxd8 was best. } { [%clk 0:01:05] } 36... Qd4?? { [%eval -0.76] } { Blunder. e4 was best. } { [%clk 0:01:08] } 37. Nd7?? { [%eval -6.26] } { Blunder. Qxd4 was best. } { [%clk 0:00:39] } 37... Rxd7 { [%eval -6.39] [%clk 0:01:20] } 38. Qxd4 { [%eval -6.41] [%clk 0:00:35] } 38... Rxd4 { [%eval -6.28] [%clk 0:01:44] } 39. Bf3 { [%eval -7.52] [%clk 0:00:37] } 39... Rd2 { [%eval -7.58] [%clk 0:01:56] } 40. Kg2 { [%eval -7.86] [%clk 0:00:50] } 40... e4 { [%eval -7.73] [%clk 0:02:22] } 0-1