Event: Online_Olympiad_Div4_PoolB
Site: Chess.com
Date: 2021-08-22
White: Gaoseb, Manfredo
WhiteElo: 1496
Black: Tsephe, Lebajoa
BlackElo: 1484
Result: 0-1
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Normal System
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:15:03] } 1... c5 { [%eval 0.32] [%clk 0:15:02] } 2. Nf3 { [%eval 0.0] [%clk 0:15:05] } 2... a6 { [%eval 0.36] [%clk 0:15:05] } 3. d4 { [%eval 0.16] [%clk 0:15:06] } 3... cxd4 { [%eval 0.35] [%clk 0:15:09] } 4. Nxd4 { [%eval 0.13] [%clk 0:15:07] } 4... Nf6 { [%eval 0.0] [%clk 0:15:12] } 5. Nc3 { [%eval -0.13] [%clk 0:15:08] } 5... e5 { [%eval 0.0] [%clk 0:15:14] } 6. Nf3 { [%eval -0.25] [%clk 0:14:49] } 6... Nc6 { [%eval 0.21] [%clk 0:15:07] } 7. Bc4 { [%eval 0.2] [%clk 0:14:46] } 7... h6 { [%eval 0.45] [%clk 0:14:48] } 8. O-O { [%eval 0.36] [%clk 0:14:49] } 8... d6?! { [%eval 0.99] } { Inaccuracy. Bc5 was best. } { [%clk 0:14:47] } 9. h3?! { [%eval 0.47] } { Inaccuracy. Nd5 was best. } { [%clk 0:14:47] } 9... Be7 { [%eval 0.5] [%clk 0:14:49] } 10. Re1 { [%eval 0.74] [%clk 0:14:44] } 10... O-O { [%eval 0.52] [%clk 0:14:52] } 11. Nd5 { [%eval 0.7] [%clk 0:14:48] } 11... b5 { [%eval 0.66] [%clk 0:14:50] } 12. Nxe7+?! { [%eval 0.14] } { Inaccuracy. Nxf6+ was best. } { [%clk 0:14:43] } 12... Nxe7 { [%eval 0.26] [%clk 0:14:39] } 13. Bb3 { [%eval -0.16] [%clk 0:14:46] } 13... Bb7 { [%eval -0.09] [%clk 0:14:42] } 14. Nd2 { [%eval -0.18] [%clk 0:14:38] } 14... Qc7 { [%eval -0.19] [%clk 0:14:44] } 15. c3 { [%eval -0.59] [%clk 0:14:36] } 15... d5 { [%eval -0.82] [%clk 0:14:38] } 16. exd5 { [%eval -0.68] [%clk 0:14:38] } 16... Nexd5 { [%eval -0.47] [%clk 0:14:37] } 17. Nf3 { [%eval -0.2] [%clk 0:14:33] } 17... Rfe8 { [%eval -0.25] [%clk 0:14:34] } 18. Be3 { [%eval -0.59] [%clk 0:14:09] } 18... Rad8 { [%eval -0.49] [%clk 0:14:33] } 19. Qc2 { [%eval -0.57] [%clk 0:13:49] } 19... Nf4?! { [%eval 0.21] } { Inaccuracy. Nh5 was best. } { [%clk 0:13:55] } 20. Bxf4 { [%eval 0.25] [%clk 0:13:40] } 20... exf4 { [%eval 0.27] [%clk 0:13:57] } 21. Nd4 { [%eval -0.17] [%clk 0:13:44] } 21... Be4 { [%eval -0.11] [%clk 0:12:24] } 22. Qd2 { [%eval 0.0] [%clk 0:12:43] } 22... f3 { [%eval -0.01] [%clk 0:10:11] } 23. Bc2?? { [%eval -6.34] } { Blunder. gxf3 was best. } { [%clk 0:09:52] } 23... Bxc2 { [%eval -6.79] [%clk 0:10:00] } 24. Qxc2 { [%eval -7.0] [%clk 0:09:51] } 24... Rxd4 { [%eval -7.11] [%clk 0:06:54] } 25. Rxe8+ { [%eval -6.99] [%clk 0:08:51] } 25... Nxe8 { [%eval -7.0] [%clk 0:06:54] } 26. Re1 { [%eval -6.93] [%clk 0:08:49] } 26... Rd8 { [%eval -6.72] [%clk 0:06:40] } 27. Qf5 { [%eval -8.13] [%clk 0:08:50] } 27... fxg2 { [%eval -7.94] [%clk 0:06:25] } 28. Re3 { [%eval -7.88] [%clk 0:08:51] } 28... Qc6 { [%eval -7.65] [%clk 0:05:33] } 29. Rf3 { [%eval -8.69] [%clk 0:08:45] } 29... Nf6 { [%eval -7.78] [%clk 0:05:00] } 30. Rg3? { [%eval #-2] } { Checkmate is now unavoidable. Rd3 was best. } { [%clk 0:08:41] } 30... Rd1+ { [%eval #-1] [%clk 0:04:57] } 31. Kh2 { [%eval #-1] [%clk 0:08:43] } 31... Rh1# { [%clk 0:04:51] } 0-1