Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-19
White: Amba Oyon Marius Claude
WhiteTitle: IM
WhiteElo: 1975
Black: Mbongeni, Mabuza
BlackElo: 1784
Result: 1/2-1/2
ECO: B10
Opening: Caro-Kann Defense
Variant: Standard
TimeControl: 40/5400+30:1800_30

1. e4 { [%eval 0.18] [%clk 1:30:40] } 1... c6 { [%eval 0.27] [%clk 1:30:20] } 2. Nf3 { [%eval 0.2] [%clk 1:29:56] } 2... g6 { [%eval 0.59] [%clk 1:29:38] } 3. d4 { [%eval 0.71] [%clk 1:28:52] } 3... Bg7 { [%eval 0.59] [%clk 1:29:34] } 4. c3 { [%eval 0.55] [%clk 1:29:01] } 4... Nf6 { [%eval 0.53] [%clk 1:29:36] } 5. e5 { [%eval 0.43] [%clk 1:26:40] } 5... Nd5 { [%eval 0.53] [%clk 1:27:44] } 6. Bc4 { [%eval 0.51] [%clk 1:26:22] } 6... d6 { [%eval 0.44] [%clk 1:22:57] } 7. O-O { [%eval 0.31] [%clk 1:25:47] } 7... O-O { [%eval 0.54] [%clk 1:18:58] } 8. Bb3 { [%eval 0.28] [%clk 1:24:06] } 8... Bg4 { [%eval 0.35] [%clk 1:18:10] } 9. exd6 { [%eval 0.48] [%clk 1:20:58] } 9... Qxd6 { [%eval 0.57] [%clk 1:18:00] } 10. h3 { [%eval 0.5] [%clk 1:21:13] } 10... Bxf3 { [%eval 0.53] [%clk 1:14:08] } 11. Qxf3 { [%eval 0.59] [%clk 1:20:53] } 11... e5 { [%eval 0.73] [%clk 1:05:18] } 12. dxe5 { [%eval 0.77] [%clk 1:19:30] } 12... Qxe5 { [%eval 0.69] [%clk 1:05:00] } 13. Rd1 { [%eval 0.75] [%clk 1:19:23] } 13... Nf6?! { [%eval 1.39] } { Inaccuracy. Na6 was best. } { [%clk 1:02:25] } 14. Na3 { [%eval 1.41] [%clk 1:17:27] } 14... Na6 { [%eval 1.72] [%clk 0:57:48] } 15. Nc4 { [%eval 1.62] [%clk 1:17:21] } 15... Qe4 { [%eval 1.47] [%clk 0:57:12] } 16. Qxe4 { [%eval 1.53] [%clk 1:13:38] } 16... Nxe4 { [%eval 1.42] [%clk 0:57:33] } 17. Be3 { [%eval 1.38] [%clk 1:13:37] } 17... b6 { [%eval 1.42] [%clk 0:47:04] } 18. Rd7 { [%eval 1.05] [%clk 1:08:39] } 18... Nac5 { [%eval 1.35] [%clk 0:42:34] } 19. Bxc5? { [%eval 0.04] } { Mistake. Rc7 was best. } { [%clk 1:06:55] } 19... Nxc5 { [%eval 0.04] [%clk 0:42:53] } 20. Rc7 { [%eval 0.0] [%clk 1:07:13] } 20... Rfc8 { [%eval 0.0] [%clk 0:43:02] } 21. Rxc8+ { [%eval 0.0] [%clk 1:04:36] } 21... Rxc8 { [%eval 0.0] [%clk 0:43:25] } 22. Rd1 { [%eval 0.0] [%clk 1:03:54] } 22... Nxb3 { [%eval 0.0] [%clk 0:25:46] } 23. axb3 { [%eval 0.0] [%clk 1:04:12] } 23... b5 { [%eval 0.0] [%clk 0:21:55] } 24. Na5 { [%eval 0.0] [%clk 1:02:10] } 24... b4 { [%eval 0.07] [%clk 0:19:39] } 25. c4 { [%eval -0.18] [%clk 1:01:44] } 25... Bxb2 { [%eval -0.09] [%clk 0:17:42] } 26. Rd7 { [%eval -0.08] [%clk 1:01:56] } 26... c5 { [%eval -0.12] [%clk 0:17:21] } 27. Kf1 { [%eval -0.22] [%clk 1:01:34] } 27... Bc3 { [%eval -0.11] [%clk 0:15:59] } 28. Rxa7 { [%eval -0.15] [%clk 0:55:08] } 28... Re8 { [%eval -0.15] [%clk 0:16:02] } 29. f4?! { [%eval -1.08] } { Inaccuracy. g4 was best. } { [%clk 0:55:26] } 29... Re1+?! { [%eval -0.46] } { Inaccuracy. Re4 was best. } { [%clk 0:15:53] } 30. Kf2 { [%eval -0.69] [%clk 0:55:48] } 30... Ra1 { [%eval -0.23] [%clk 0:14:15] } 31. g4 { [%eval -0.42] [%clk 0:54:49] } 31... Bd4+ { [%eval -0.12] [%clk 0:12:57] } 32. Kg2 { [%eval -0.22] [%clk 0:39:11] } 32... Rg1+ { [%eval -0.05] [%clk 0:12:59] } 33. Kf3 { [%eval -0.1] [%clk 0:39:15] } 33... Rh1 { [%eval 0.0] [%clk 0:12:04] } 34. Kg2 { [%eval -0.12] [%clk 0:29:07] } 34... Rg1+ { [%eval -0.02] [%clk 0:12:32] } 35. Kf3 { [%eval -0.02] [%clk 0:29:36] } 35... Rh1 { [%eval -0.07] [%clk 0:12:59] } 36. Kg2 { [%eval -0.15] [%clk 0:30:05] } 36... Rg1+ { [%eval 0.0] [%clk 0:12:31] } 1/2-1/2