Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Carlsson, Pontus
WhiteTitle: GM
WhiteElo: 2461
Black: Stevens, Christian
Result: 1-0
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Haag Gambit
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. e4 { [%eval 0.15] [%clk 0:02:45] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.22] [%clk 0:02:46] } 2... d6 { [%eval 0.26] [%clk 0:03:03] } 3. Bb5+ { [%eval 0.18] [%clk 0:02:47] } 3... Bd7 { [%eval 0.22] [%clk 0:03:03] } 4. Bxd7+ { [%eval 0.2] [%clk 0:02:48] } 4... Qxd7 { [%eval 0.14] [%clk 0:03:03] } 5. O-O { [%eval 0.11] [%clk 0:02:48] } 5... Nc6 { [%eval 0.19] [%clk 0:02:57] } 6. c3 { [%eval 0.07] [%clk 0:02:50] } 6... Nf6 { [%eval 0.14] [%clk 0:02:57] } 7. d4 { [%eval 0.09] [%clk 0:02:51] } 7... cxd4 { [%eval 0.37] [%clk 0:02:44] } 8. cxd4 { [%eval 0.41] [%clk 0:02:51] } 8... e5 { [%eval 0.85] [%clk 0:02:00] } 9. d5 { [%eval 0.84] [%clk 0:02:52] } 9... Ne7 { [%eval 0.99] [%clk 0:01:57] } 10. Nc3 { [%eval 0.96] [%clk 0:02:53] } 10... g6?! { [%eval 1.56] } { Inaccuracy. Ng6 was best. } { [%clk 0:01:44] } 11. a4 { [%eval 1.62] [%clk 0:02:45] } 11... Bg7 { [%eval 1.55] [%clk 0:01:41] } 12. Qb3 { [%eval 1.4] [%clk 0:02:34] } 12... O-O { [%eval 1.41] [%clk 0:01:34] } 13. Qb5 { [%eval 0.89] [%clk 0:02:31] } 13... a6 { [%eval 1.14] [%clk 0:01:20] } 14. Qxd7?! { [%eval 0.45] } { Inaccuracy. Qb3 was best. } { [%clk 0:02:31] } 14... Nxd7 { [%eval 0.44] [%clk 0:01:19] } 15. Be3 { [%eval 0.36] [%clk 0:02:18] } 15... Rac8?! { [%eval 0.94] } { Inaccuracy. f5 was best. } { [%clk 0:01:17] } 16. Nd2 { [%eval 1.02] [%clk 0:02:05] } 16... f5 { [%eval 0.97] [%clk 0:01:15] } 17. f3 { [%eval 0.95] [%clk 0:02:05] } 17... Nc5 { [%eval 0.91] [%clk 0:01:13] } 18. a5 { [%eval 1.01] [%clk 0:01:25] } 18... Rfd8?! { [%eval 1.75] } { Inaccuracy. Nd3 was best. } { [%clk 0:00:54] } 19. Na4 { [%eval 1.72] [%clk 0:01:08] } 19... Nxa4 { [%eval 1.7] [%clk 0:00:38] } 20. Rxa4 { [%eval 1.83] [%clk 0:01:09] } 20... f4 { [%eval 2.22] [%clk 0:00:37] } 21. Bb6 { [%eval 2.25] [%clk 0:01:08] } 21... Rd7 { [%eval 2.19] [%clk 0:00:36] } 22. Nc4 { [%eval 2.26] [%clk 0:00:51] } 22... Bf8 { [%eval 2.77] [%clk 0:00:34] } 23. Bf2 { [%eval 2.58] [%clk 0:00:50] } 23... g5? { [%eval 4.3] } { Mistake. Rb8 was best. } { [%clk 0:00:32] } 24. Nb6 { [%eval 4.26] [%clk 0:00:51] } 24... Rdc7 { [%eval 4.17] [%clk 0:00:24] } 25. Nxc8 { [%eval 4.19] [%clk 0:00:51] } 25... Rxc8 { [%eval 4.18] [%clk 0:00:25] } 26. Rb4 { [%eval 4.36] [%clk 0:00:52] } 26... Rc7 { [%eval 4.25] [%clk 0:00:24] } 27. b3 { [%eval 4.24] [%clk 0:00:53] } 27... Ng6 { [%eval 4.89] [%clk 0:00:16] } 28. Rc4 { [%eval 4.93] [%clk 0:00:54] } 1-0