Event: Round 4: Sonhy, Jaime - Mhango, Banele
Site: https://lichess.org/broadcast/zone-45-africa-chess-championships-angola-2025--open/round-4/ifegffGa/nmN6EyKz
Date: 2025-10-27
White: Sonhy, Jaime
WhiteTitle: CM
WhiteElo: 2012
Black: Mhango, Banele
BlackTitle: FM
BlackElo: 2289
Result: 1/2-1/2
ECO: B43
Opening: Sicilian Defense: Kan Variation, Knight Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:30] } 1... c5 { [%eval 0.24] [%clk 1:27:17] } 2. Nf3 { [%eval 0.2] [%clk 1:30:28] } 2... e6 { [%eval 0.28] [%clk 1:27:43] } 3. Nc3 { [%eval 0.26] [%clk 1:29:23] } 3... a6 { [%eval 0.3] [%clk 1:28:01] } 4. d4 { [%eval 0.37] [%clk 1:29:16] } 4... cxd4 { [%eval 0.35] [%clk 1:28:27] } 5. Nxd4 { [%eval 0.35] [%clk 1:29:39] } 5... Qc7 { [%eval 0.39] [%clk 1:28:52] } 6. Bd3 { [%eval 0.34] [%clk 1:29:56] } 6... Nf6 { [%eval 0.25] [%clk 1:29:16] } 7. Qe2 { [%eval 0.25] [%clk 1:28:10] } 7... Bb4 { [%eval 0.36] [%clk 1:29:10] } 8. Bd2 { [%eval 0.46] [%clk 1:28:05] } 8... d6 { [%eval 0.47] [%clk 1:29:35] } 9. O-O { [%eval 0.34] [%clk 1:28:01] } 9... Bc5 { [%eval 0.29] [%clk 1:27:10] } 10. Nb3 { [%eval 0.26] [%clk 1:27:25] } 10... Ba7 { [%eval 0.29] [%clk 1:24:48] } 11. Be3 { [%eval 0.13] [%clk 1:23:11] } 11... Bxe3 { [%eval 0.18] [%clk 1:21:35] } 12. Qxe3 { [%eval 0.16] [%clk 1:23:34] } 12... e5 { [%eval 0.32] [%clk 1:18:36] } 13. f4 { [%eval 0.26] [%clk 1:14:44] } 13... Nbd7?! { [%eval 0.84] } { Inaccuracy. Be6 was best. } { [%clk 1:13:02] } 14. Be2 { [%eval 0.59] [%clk 1:12:09] } 14... b5 { [%eval 0.99] [%clk 1:10:15] } 15. a3?! { [%eval 0.0] } { Inaccuracy. fxe5 was best. } { [%clk 1:11:51] } 15... Bb7 { [%eval 0.01] [%clk 1:08:34] } 16. Rad1 { [%eval 0.0] [%clk 1:10:14] } 16... O-O { [%eval 0.0] [%clk 1:03:53] } 17. h3 { [%eval -0.26] [%clk 1:10:25] } 17... Rfe8 { [%eval -0.07] [%clk 0:56:10] } 18. f5? { [%eval -1.31] } { Mistake. Qd3 was best. } { [%clk 1:09:26] } 18... Nb6 { [%eval -1.17] [%clk 0:54:10] } 19. Na5 { [%eval -1.59] [%clk 1:07:40] } 19... d5 { [%eval -1.72] [%clk 0:49:59] } 20. Qg3?! { [%eval -2.41] } { Inaccuracy. exd5 was best. } { [%clk 0:43:02] } 20... dxe4?? { [%eval -0.45] } { Blunder. d4 was best. } { [%clk 0:41:18] } 21. Nxb7 { [%eval -0.49] [%clk 0:42:52] } 21... Qxb7 { [%eval -0.53] [%clk 0:41:44] } 22. Rd6 { [%eval -0.47] [%clk 0:42:41] } 22... Nbd7 { [%eval 0.0] [%clk 0:39:47] } 23. Rfd1 { [%eval 0.0] [%clk 0:42:04] } 23... Rac8 { [%eval 0.0] [%clk 0:37:20] } 24. Kh2?! { [%eval -0.94] } { Inaccuracy. Qe3 was best. } { [%clk 0:37:24] } 24... Rc6 { [%eval -1.09] [%clk 0:36:14] } 25. R6d2 { [%eval -1.18] [%clk 0:36:26] } 25... Qc8?! { [%eval -0.1] } { Inaccuracy. Qa7 was best. } { [%clk 0:30:10] } 26. Qe3 { [%eval -0.12] [%clk 0:32:58] } 26... h6 { [%eval -0.24] [%clk 0:28:37] } 27. a4? { [%eval -1.42] } { Mistake. g4 was best. } { [%clk 0:26:04] } 27... bxa4 { [%eval -1.38] [%clk 0:19:19] } 28. Nxe4 { [%eval -1.35] [%clk 0:26:25] } 28... Nxe4 { [%eval -1.42] [%clk 0:19:44] } 29. Qxe4 { [%eval -1.33] [%clk 0:26:52] } 29... Nf6 { [%eval -1.4] [%clk 0:20:09] } 30. Qxa4 { [%eval -1.51] [%clk 0:26:48] } 30... e4 { [%eval -1.33] [%clk 0:20:20] } 31. c3?! { [%eval -2.02] } { Inaccuracy. Kh1 was best. } { [%clk 0:27:06] } 31... Qc7+?! { [%eval -1.23] } { Inaccuracy. Rb6 was best. } { [%clk 0:20:17] } 1/2-1/2