Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Carlsson, Pontus
WhiteTitle: GM
WhiteElo: 2461
Black: Deuer, Marius
BlackTitle: IM
BlackElo: 2388
Result: 1/2-1/2
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. e4 { [%eval 0.15] [%clk 0:03:02] } 1... c6 { [%eval 0.26] [%clk 0:03:03] } 2. d4 { [%eval 0.28] [%clk 0:03:02] } 2... d5 { [%eval 0.38] [%clk 0:03:04] } 3. e5 { [%eval 0.2] [%clk 0:03:03] } 3... c5 { [%eval 0.28] [%clk 0:03:03] } 4. dxc5 { [%eval 0.3] [%clk 0:03:03] } 4... e6 { [%eval 0.22] [%clk 0:03:04] } 5. a3 { [%eval 0.21] [%clk 0:03:02] } 5... Bxc5 { [%eval 0.3] [%clk 0:03:04] } 6. Nf3 { [%eval 0.27] [%clk 0:03:02] } 6... Nd7 { [%eval 0.38] [%clk 0:02:57] } 7. Bd3 { [%eval 0.29] [%clk 0:02:41] } 7... f6 { [%eval 0.29] [%clk 0:02:54] } 8. b4 { [%eval 0.21] [%clk 0:02:31] } 8... Be7 { [%eval 0.12] [%clk 0:02:55] } 9. Bb2 { [%eval 0.19] [%clk 0:02:25] } 9... fxe5 { [%eval 0.41] [%clk 0:02:48] } 10. Nxe5 { [%eval 0.57] [%clk 0:02:25] } 10... Nxe5 { [%eval 0.48] [%clk 0:02:48] } 11. Bxe5 { [%eval 0.64] [%clk 0:02:25] } 11... Bf6 { [%eval 0.77] [%clk 0:02:48] } 12. Qh5+ { [%eval 0.37] [%clk 0:02:15] } 12... g6 { [%eval 0.4] [%clk 0:02:48] } 13. Qe2 { [%eval 0.41] [%clk 0:02:15] } 13... Bxe5 { [%eval 0.44] [%clk 0:02:46] } 14. Qxe5 { [%eval 0.37] [%clk 0:02:16] } 14... Qf6 { [%eval 0.23] [%clk 0:02:47] } 15. Qxf6 { [%eval 0.11] [%clk 0:02:05] } 15... Nxf6 { [%eval 0.1] [%clk 0:02:47] } 16. f4 { [%eval 0.02] [%clk 0:02:06] } 16... a5 { [%eval 0.05] [%clk 0:02:38] } 17. b5 { [%eval 0.1] [%clk 0:01:56] } 17... O-O { [%eval 0.17] [%clk 0:02:17] } 18. O-O { [%eval 0.07] [%clk 0:01:55] } 18... Bd7 { [%eval 0.23] [%clk 0:02:18] } 19. Nc3 { [%eval 0.0] [%clk 0:01:49] } 19... Rac8 { [%eval 0.01] [%clk 0:01:58] } 20. Na4 { [%eval 0.03] [%clk 0:01:24] } 20... Be8 { [%eval 0.11] [%clk 0:01:41] } 21. Rfe1 { [%eval -0.03] [%clk 0:01:19] } 21... Bf7 { [%eval 0.4] [%clk 0:01:41] } 22. g3 { [%eval 0.0] [%clk 0:01:12] } 22... Ne4 { [%eval 0.44] [%clk 0:01:21] } 23. Nb6 { [%eval 0.38] [%clk 0:01:06] } 23... Rc7?? { [%eval 2.14] } { Blunder. Rc3 was best. } { [%clk 0:01:13] } 24. Bxe4 { [%eval 2.14] [%clk 0:01:01] } 24... dxe4 { [%eval 2.04] [%clk 0:01:13] } 25. c4 { [%eval 2.07] [%clk 0:01:01] } 25... e5 { [%eval 2.46] [%clk 0:00:51] } 26. fxe5 { [%eval 2.3] [%clk 0:01:00] } 26... Rd8 { [%eval 2.78] [%clk 0:00:30] } 27. Rxe4 { [%eval 2.69] [%clk 0:01:01] } 27... Be6 { [%eval 2.45] [%clk 0:00:31] } 28. g4?! { [%eval 1.78] } { Inaccuracy. Kf2 was best. } { [%clk 0:00:53] } 28... Rd2 { [%eval 1.76] [%clk 0:00:26] } 29. Rf1 { [%eval 1.76] [%clk 0:00:49] } 29... Rc2? { [%eval 3.26] } { Mistake. g5 was best. } { [%clk 0:00:16] } 30. Nd5?? { [%eval 0.01] } { Blunder. Rf2 was best. } { [%clk 0:00:38] } 30... R7xc4 { [%eval 0.05] [%clk 0:00:11] } 31. Nf6+ { [%eval 0.05] [%clk 0:00:28] } 31... Kg7 { [%eval 0.07] [%clk 0:00:12] } 32. Rxc4 { [%eval 0.03] [%clk 0:00:26] } 32... Rxc4?! { [%eval 0.62] } { Inaccuracy. Bxc4 was best. } { [%clk 0:00:13] } 33. g5?! { [%eval 0.0] } { Inaccuracy. Ne8+ was best. } { [%clk 0:00:21] } 33... Rc5 { [%eval 0.0] [%clk 0:00:13] } 34. Ne8+ { [%eval 0.0] [%clk 0:00:19] } 34... Kg8 { [%eval 0.0] [%clk 0:00:14] } 35. Nf6+ { [%eval 0.0] [%clk 0:00:14] } 35... Kg7 { [%eval 0.0] [%clk 0:00:15] } 36. Ne8+ { [%eval 0.0] [%clk 0:00:12] } 36... Kg8 { [%eval 0.0] [%clk 0:00:16] } 37. Nf6+ { [%eval 0.0] [%clk 0:00:09] } 1/2-1/2