Event: Lewis Chess Legends Open
Site: Trondheim, Norway
Date: 2024-08-12
White: Bogner, Sebastian
WhiteTitle: GM
WhiteElo: 2547
Black: Chen, Muxi
BlackElo: 2137
Result: 1-0
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. Nf3 { [%eval 0.22] [%clk 1:31:25] } 2... Nc6 { [%eval 0.31] [%clk 1:30:35] } 3. Bb5 { [%eval 0.28] [%clk 1:31:50] } 3... g6 { [%eval 0.34] [%clk 1:30:58] } 4. O-O { [%eval 0.26] [%clk 1:32:16] } 4... Bg7 { [%eval 0.32] [%clk 1:31:20] } 5. Re1 { [%eval 0.35] [%clk 1:32:43] } 5... e5 { [%eval 0.26] [%clk 1:31:39] } 6. Bxc6 { [%eval 0.4] [%clk 1:33:09] } 6... dxc6 { [%eval 0.35] [%clk 1:32:03] } 7. d3 { [%eval 0.3] [%clk 1:33:17] } 7... Qe7 { [%eval 0.27] [%clk 1:31:59] } 8. Nbd2 { [%eval 0.25] [%clk 1:33:25] } 8... Nh6 { [%eval 0.28] [%clk 1:31:13] } 9. b4 { [%eval 0.27] [%clk 1:30:26] } 9... cxb4 { [%eval 0.24] [%clk 1:29:49] } 10. a3 { [%eval 0.2] [%clk 1:30:55] } 10... O-O { [%eval 0.25] [%clk 1:28:32] } 11. axb4 { [%eval 0.21] [%clk 1:31:03] } 11... Rd8 { [%eval 0.25] [%clk 1:26:37] } 12. Nc4 { [%eval 0.1] [%clk 1:26:41] } 12... f6? { [%eval 1.59] } { Mistake. Be6 was best. } { [%clk 1:24:09] } 13. Bd2? { [%eval 0.1] } { Mistake. Nb6 was best. } { [%clk 0:53:48] } 13... Be6 { [%eval 0.08] [%clk 1:19:32] } 14. Qe2 { [%eval 0.2] [%clk 0:53:02] } 14... Nf7 { [%eval 0.1] [%clk 1:10:30] } 15. Ra5 { [%eval -0.16] [%clk 0:38:04] } 15... Nd6 { [%eval 0.2] [%clk 0:47:46] } 16. Nxd6 { [%eval 0.16] [%clk 0:35:24] } 16... Qxd6 { [%eval 0.17] [%clk 0:47:13] } 17. Rea1 { [%eval 0.14] [%clk 0:34:57] } 17... Qb8 { [%eval 0.19] [%clk 0:44:52] } 18. Be3 { [%eval 0.21] [%clk 0:32:52] } 18... b6?! { [%eval 1.05] } { Inaccuracy. a6 was best. } { [%clk 0:44:33] } 19. Ra6 { [%eval 1.05] [%clk 0:33:21] } 19... Bc8 { [%eval 1.02] [%clk 0:44:40] } 20. R6a4 { [%eval 0.92] [%clk 0:32:04] } 20... Bd7 { [%eval 1.06] [%clk 0:38:39] } 21. c3 { [%eval 0.7] [%clk 0:28:43] } 21... Be8? { [%eval 2.3] } { Mistake. c5 was best. } { [%clk 0:32:43] } 22. Ra6 { [%eval 2.2] [%clk 0:27:17] } 22... Qb7? { [%eval 3.75] } { Mistake. Qd6 was best. } { [%clk 0:30:50] } 23. Bxb6 { [%eval 3.82] [%clk 0:21:09] } 23... Qxb6 { [%eval 4.37] [%clk 0:21:25] } 24. Rxb6 { [%eval 4.31] [%clk 0:21:22] } 24... axb6 { [%eval 4.36] [%clk 0:21:48] } 25. Rxa8 { [%eval 4.26] [%clk 0:19:18] } 25... Rxa8 { [%eval 4.05] [%clk 0:22:12] } 26. h4 { [%eval 4.24] [%clk 0:16:47] } 26... h5 { [%eval 4.62] [%clk 0:21:02] } 27. d4 { [%eval 4.29] [%clk 0:17:30] } 27... exd4 { [%eval 4.19] [%clk 0:20:25] } 28. Nxd4 { [%eval 4.15] [%clk 0:10:56] } 1-0