Event: FIDE U16 Olympiad_boards_1-80
Date: 2023-08-16
White: Nicolas Perossa
Black: Yichen Han
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation, Exchange Variation
Variant: Standard
TimeControl: 2700+10

1. e4 { [%eval 0.36] [%clk 0:45:19] } 1... c5 { [%eval 0.32] [%clk 0:45:11] } 2. Nc3 { [%eval 0.24] [%clk 0:45:26] } 2... e6 { [%eval 0.45] [%clk 0:45:19] } 3. Nf3 { [%eval 0.16] [%clk 0:45:21] } 3... Nc6 { [%eval 0.49] [%clk 0:45:27] } 4. d4 { [%eval 0.25] [%clk 0:45:26] } 4... cxd4 { [%eval 0.32] [%clk 0:45:36] } 5. Nxd4 { [%eval 0.33] [%clk 0:45:34] } 5... Nf6 { [%eval 0.43] [%clk 0:45:45] } 6. Nxc6 { [%eval 0.42] [%clk 0:44:34] } 6... bxc6 { [%eval 0.29] [%clk 0:45:54] } 7. e5 { [%eval 0.32] [%clk 0:44:43] } 7... Nd5 { [%eval 0.48] [%clk 0:46:03] } 8. Ne4 { [%eval 0.42] [%clk 0:44:52] } 8... Bb7 { [%eval 0.5] [%clk 0:46:09] } 9. c4 { [%eval 0.27] [%clk 0:44:24] } 9... Nb4 { [%eval 0.27] [%clk 0:46:14] } 10. Bd2 { [%eval -0.1] [%clk 0:40:41] } 10... c5 { [%eval -0.07] [%clk 0:46:06] } 11. Bxb4 { [%eval -0.06] [%clk 0:39:37] } 11... cxb4 { [%eval -0.12] [%clk 0:46:14] } 12. Qd4 { [%eval -0.48] [%clk 0:34:47] } 12... Be7 { [%eval -0.02] [%clk 0:42:48] } 13. Bd3 { [%eval -0.56] [%clk 0:32:02] } 13... O-O { [%eval -0.3] [%clk 0:42:02] } 14. O-O { [%eval -0.32] [%clk 0:29:08] } 14... f5 { [%eval 0.19] [%clk 0:36:36] } 15. exf6 { [%eval 0.05] [%clk 0:28:40] } 15... Bxf6 { [%eval 0.07] [%clk 0:36:11] } 16. Qe3 { [%eval -0.27] [%clk 0:27:10] } 16... Qa5 { [%eval 0.16] [%clk 0:29:07] } 17. Nc5 { [%eval -0.11] [%clk 0:21:02] } 17... Bc6 { [%eval -0.27] [%clk 0:28:42] } 18. a3 { [%eval -0.22] [%clk 0:21:08] } 18... b3 { [%eval 0.0] [%clk 0:25:43] } 19. Rab1 { [%eval 0.12] [%clk 0:19:21] } 19... Rac8 { [%eval 0.2] [%clk 0:24:42] } 20. Nxb3 { [%eval 0.24] [%clk 0:11:41] } 20... Qh5 { [%eval 0.24] [%clk 0:24:41] } 21. Be4 { [%eval 0.19] [%clk 0:11:48] } 21... Ba4?! { [%eval 0.82] } { Inaccuracy. Bxe4 was best. } { [%clk 0:18:43] } 22. Nd2 { [%eval 0.92] [%clk 0:09:54] } 22... d5 { [%eval 0.81] [%clk 0:18:25] } 23. Bf3 { [%eval 0.87] [%clk 0:09:46] } 23... Qf7 { [%eval 1.24] [%clk 0:16:17] } 24. Rfe1? { [%eval 0.0] } { Mistake. b3 was best. } { [%clk 0:08:21] } 24... Bc2 { [%eval 0.22] [%clk 0:12:42] } 25. Rbc1 { [%eval 0.01] [%clk 0:08:21] } 25... d4 { [%eval 0.12] [%clk 0:12:45] } 26. Qf4?! { [%eval -0.77] } { Inaccuracy. Qxe6 was best. } { [%clk 0:03:03] } 26... d3 { [%eval -0.87] [%clk 0:12:09] } 27. Qe4?! { [%eval -2.01] } { Inaccuracy. Re5 was best. } { [%clk 0:02:59] } 27... Bxb2 { [%eval -1.85] [%clk 0:11:12] } 28. Rxc2 { [%eval -1.89] [%clk 0:03:08] } 28... dxc2 { [%eval -1.75] [%clk 0:11:21] } 29. Qxc2 { [%eval -1.86] [%clk 0:03:16] } 29... Bxa3 { [%eval -1.88] [%clk 0:11:07] } 30. Ne4 { [%eval -1.9] [%clk 0:03:20] } 30... Bb4 { [%eval -1.66] [%clk 0:08:01] } 31. Rc1 { [%eval -1.85] [%clk 0:01:41] } 31... Qe7 { [%eval -1.81] [%clk 0:07:15] } 32. c5? { [%eval -3.41] } { Mistake. Bg4 was best. } { [%clk 0:00:33] } 32... Bxc5 { [%eval -3.16] [%clk 0:06:41] } 33. Nxc5 { [%eval -3.39] [%clk 0:00:15] } 33... Rf5 { [%eval -3.57] [%clk 0:06:49] } 34. Be4? { [%eval -5.87] } { Mistake. Qe2 was best. } { [%clk 0:00:00] } 0-1