Event: Braganca Open
Site: chess24.com
Date: 2021-08-23
White: Csonka, Balazs
WhiteTitle: IM
WhiteElo: 2490
Black: Erigaisi Arjun
BlackTitle: GM
BlackElo: 2597
Result: 0-1
ECO: B62
Opening: Sicilian Defense: Richter-Rauzer Variation, Vitolins Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:30] } 2. Nf3 { [%eval 0.0] [%clk 1:31:12] } 2... d6 { [%eval 0.0] [%clk 1:30:23] } 3. d4 { [%eval 0.15] [%clk 1:31:29] } 3... cxd4 { [%eval 0.13] [%clk 1:31:15] } 4. Nxd4 { [%eval 0.0] [%clk 1:32:22] } 4... Nf6 { [%eval 0.14] [%clk 1:32:21] } 5. Nc3 { [%eval 0.18] [%clk 1:32:48] } 5... Nc6 { [%eval 0.47] [%clk 1:32:45] } 6. Bg5 { [%eval 0.45] [%clk 1:33:07] } 6... e6 { [%eval 0.23] [%clk 1:33:08] } 7. Bb5 { [%eval -0.21] [%clk 1:33:32] } 7... Bd7 { [%eval 0.11] [%clk 1:30:57] } 8. Qd3 { [%eval 0.49] [%clk 1:33:50] } 8... Be7 { [%eval 0.56] [%clk 1:04:45] } 9. O-O-O { [%eval 0.58] [%clk 1:33:53] } 9... O-O { [%eval 0.33] [%clk 1:04:41] } 10. Bxc6 { [%eval 0.34] [%clk 1:34:03] } 10... bxc6 { [%eval 0.26] [%clk 1:04:57] } 11. Nb3 { [%eval 0.3] [%clk 1:34:21] } 11... d5 { [%eval 0.66] [%clk 1:04:31] } 12. e5 { [%eval 0.89] [%clk 1:34:39] } 12... Ne8 { [%eval 0.77] [%clk 1:04:55] } 13. Bxe7 { [%eval 0.69] [%clk 1:35:03] } 13... Qxe7 { [%eval 0.48] [%clk 1:05:22] } 14. Qe3 { [%eval 0.93] [%clk 1:33:57] } 14... Nc7 { [%eval 0.78] [%clk 1:04:59] } 15. h4 { [%eval 0.84] [%clk 1:26:25] } 15... Rfb8 { [%eval 1.24] [%clk 1:00:45] } 16. h5 { [%eval 1.0] [%clk 1:19:47] } 16... Na6 { [%eval 0.96] [%clk 0:53:01] } 17. Rd4 { [%eval 1.11] [%clk 0:59:11] } 17... c5 { [%eval 0.78] [%clk 0:39:29] } 18. Rg4 { [%eval 1.02] [%clk 0:59:23] } 18... Kh8 { [%eval 0.67] [%clk 0:39:53] } 19. Ne2? { [%eval -0.59] } { Mistake. Qg3 was best. } { [%clk 0:56:45] } 19... h6 { [%eval -0.42] [%clk 0:33:13] } 20. Rh3 { [%eval -0.43] [%clk 0:54:06] } 20... d4 { [%eval -0.32] [%clk 0:30:35] } 21. Qg3 { [%eval -0.88] [%clk 0:39:26] } 21... Rg8?! { [%eval -0.14] } { Inaccuracy. Bb5 was best. } { [%clk 0:30:52] } 22. Nf4?! { [%eval -0.85] } { Inaccuracy. Nd2 was best. } { [%clk 0:31:47] } 22... Bc6 { [%eval -0.64] [%clk 0:29:19] } 23. Nd2 { [%eval -0.91] [%clk 0:15:44] } 23... Bd5 { [%eval -0.97] [%clk 0:29:17] } 24. Nf3?! { [%eval -1.58] } { Inaccuracy. a3 was best. } { [%clk 0:14:11] } 24... Qb7?! { [%eval -0.72] } { Inaccuracy. Rab8 was best. } { [%clk 0:26:41] } 25. Nh4?? { [%eval -3.15] } { Blunder. Nxd5 was best. } { [%clk 0:08:42] } 25... Nb4 { [%eval -3.15] [%clk 0:26:08] } 26. Nxd5 { [%eval -3.39] [%clk 0:05:52] } 26... Nxa2+? { [%eval -1.59] } { Mistake. Nxd5 was best. } { [%clk 0:23:39] } 27. Kb1 { [%eval -1.93] [%clk 0:04:30] } 27... Qxd5 { [%eval -1.46] [%clk 0:24:01] } 28. Ng6+?? { [%eval -7.42] } { Blunder. Qf3 was best. } { [%clk 0:04:36] } 28... fxg6 { [%eval -7.0] [%clk 0:24:11] } 29. hxg6 { [%eval -8.46] [%clk 0:05:04] } 29... Rgb8 { [%eval -7.54] [%clk 0:20:00] } 30. Qf4 { [%eval -13.13] [%clk 0:05:02] } 30... Nc3+ { [%clk 0:18:23] } 0-1