Event: Round 1: Sommer, Justus - Deuer, Marius
Site: https://lichess.org/broadcast/sparkassen-chess-trophy-2025--a-open/round-1/1ONemj5u/WLiOfgIz
White: Sommer, Justus
WhiteElo: 2130
Black: Deuer, Marius
BlackTitle: IM
BlackElo: 2487
Result: 0-1
ECO: B15
Opening: Caro-Kann Defense: Forgacs Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... c6 { [%eval 0.23] [%clk 1:30:29] } 2. d4 { [%eval 0.24] [%clk 1:31:08] } 2... d5 { [%eval 0.24] [%clk 1:30:53] } 3. Nd2 { [%eval 0.09] [%clk 1:31:19] } 3... dxe4 { [%eval 0.31] [%clk 1:31:12] } 4. Nxe4 { [%eval 0.28] [%clk 1:31:41] } 4... Nf6 { [%eval 0.31] [%clk 1:31:39] } 5. Nxf6+ { [%eval 0.29] [%clk 1:31:56] } 5... exf6 { [%eval 0.22] [%clk 1:32:01] } 6. Bc4 { [%eval 0.17] [%clk 1:31:46] } 6... Bd6 { [%eval 0.15] [%clk 1:31:35] } 7. Qe2+ { [%eval 0.17] [%clk 1:31:54] } 7... Be7 { [%eval 0.26] [%clk 1:31:16] } 8. Be3 { [%eval 0.19] [%clk 1:25:04] } 8... O-O { [%eval 0.08] [%clk 1:25:45] } 9. O-O-O { [%eval -0.21] [%clk 1:23:35] } 9... b5 { [%eval -0.31] [%clk 1:16:50] } 10. Bb3?! { [%eval -1.09] } { Inaccuracy. Bd3 was best. } { [%clk 1:22:16] } 10... a5 { [%eval -1.29] [%clk 1:15:04] } 11. a3 { [%eval -1.86] [%clk 1:10:53] } 11... a4 { [%eval -1.92] [%clk 1:08:44] } 12. Ba2 { [%eval -1.71] [%clk 1:11:14] } 12... b4 { [%eval -1.86] [%clk 1:07:02] } 13. axb4 { [%eval -1.78] [%clk 1:08:03] } 13... Bxb4 { [%eval -1.6] [%clk 1:04:43] } 14. Qc4? { [%eval -3.13] } { Mistake. c3 was best. } { [%clk 1:01:58] } 14... Qa5 { [%eval -3.08] [%clk 0:45:07] } 15. c3 { [%eval -3.14] [%clk 0:54:20] } 15... Bd6 { [%eval -3.04] [%clk 0:37:47] } 16. d5 { [%eval -3.15] [%clk 0:47:04] } 16... c5 { [%eval -3.21] [%clk 0:38:12] } 17. Qd3 { [%eval -3.09] [%clk 0:40:15] } 17... a3 { [%eval -3.12] [%clk 0:36:57] } 18. b3 { [%eval -3.05] [%clk 0:40:27] } 18... Bg4 { [%eval -3.21] [%clk 0:36:04] } 19. Nf3 { [%eval -3.01] [%clk 0:39:07] } 19... c4 { [%eval -2.92] [%clk 0:25:33] } 20. bxc4 { [%eval -3.64] [%clk 0:37:26] } 20... Nd7 { [%eval -3.5] [%clk 0:25:59] } 21. Kd2 { [%eval -3.59] [%clk 0:32:59] } 21... g6 { [%eval -3.54] [%clk 0:23:39] } 22. Qd4 { [%eval -3.68] [%clk 0:20:29] } 22... Bxf3 { [%eval -3.79] [%clk 0:13:52] } 23. gxf3 { [%eval -3.54] [%clk 0:20:44] } 23... Rfb8 { [%eval -3.82] [%clk 0:13:20] } 24. Rb1 { [%eval -3.5] [%clk 0:19:16] } 24... Bc5 { [%eval -3.21] [%clk 0:12:11] } 25. Qe4 { [%eval -2.94] [%clk 0:18:08] } 25... Bxe3+ { [%eval -2.83] [%clk 0:09:40] } 26. fxe3 { [%eval -3.69] [%clk 0:17:25] } 26... Rb2+ { [%eval -3.54] [%clk 0:09:01] } 27. Rxb2 { [%eval -3.51] [%clk 0:17:49] } 27... axb2 { [%eval -3.28] [%clk 0:09:27] } 28. Bb1 { [%eval -3.08] [%clk 0:16:55] } 28... Rc8 { [%eval -3.11] [%clk 0:09:17] } 29. f4?! { [%eval -4.19] } { Inaccuracy. Rd1 was best. } { [%clk 0:06:32] } 29... Nb6 { [%eval -3.98] [%clk 0:07:07] } 30. Bd3 { [%eval -3.94] [%clk 0:05:56] } 30... Qa2 { [%eval -3.88] [%clk 0:07:30] } 31. Rb1 { [%eval -4.74] [%clk 0:05:48] } 31... f5 { [%eval -4.06] [%clk 0:07:40] } 32. Qh1?! { [%eval -5.49] } { Inaccuracy. Qe7 was best. } { [%clk 0:05:41] } 32... Nxc4+ { [%eval -5.23] [%clk 0:07:12] } 33. Ke2 { [%eval -6.1] [%clk 0:05:02] } 33... Na3 { [%eval -5.85] [%clk 0:06:19] } 34. d6 { [%eval -6.59] [%clk 0:04:45] } 34... Nxb1 { [%eval -6.17] [%clk 0:06:26] } 35. Bxb1 { [%eval -6.97] [%clk 0:05:01] } 35... Qa6+ { [%eval -6.82] [%clk 0:06:45] } 0-1