Event: Round 6: Siebenhaar, Erich - Gruzmann, Boris
Site: https://lichess.org/broadcast/german-senior-team-championship-of-the-state-associations--s65/round-6/XEMx2CTI/Zv8Mk6SR
Date: 2025-09-26
White: Siebenhaar, Erich
WhiteElo: 2087
Black: Gruzmann, Boris
BlackTitle: FM
BlackElo: 2088
Result: 1/2-1/2
ECO: C44
Opening: Ponziani Opening: Jaenisch Counterattack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e5 { [%eval 0.22] [%clk 1:30:40] } 2. Nf3 { [%eval 0.13] [%clk 1:31:20] } 2... Nc6 { [%eval 0.21] [%clk 1:30:59] } 3. c3 { [%eval -0.13] [%clk 1:31:44] } 3... Nf6 { [%eval 0.0] [%clk 1:30:38] } 4. d4 { [%eval -0.03] [%clk 1:32:06] } 4... d6 { [%eval 0.49] [%clk 1:27:16] } 5. h3 { [%eval 0.3] [%clk 1:32:15] } 5... Be7 { [%eval 0.54] [%clk 1:25:48] } 6. Bd3 { [%eval 0.46] [%clk 1:29:59] } 6... O-O { [%eval 0.78] [%clk 1:26:00] } 7. O-O { [%eval 0.44] [%clk 1:30:19] } 7... exd4 { [%eval 0.52] [%clk 1:22:25] } 8. cxd4 { [%eval 0.45] [%clk 1:30:40] } 8... Nb4 { [%eval 0.48] [%clk 1:21:39] } 9. Re1 { [%eval 0.18] [%clk 1:30:30] } 9... Nxd3 { [%eval 0.14] [%clk 1:21:58] } 10. Qxd3 { [%eval 0.25] [%clk 1:30:58] } 10... c6 { [%eval 0.46] [%clk 1:17:31] } 11. Nc3 { [%eval 0.34] [%clk 1:31:10] } 11... Ne8 { [%eval 0.79] [%clk 1:12:39] } 12. Ne2 { [%eval 0.43] [%clk 1:25:38] } 12... g6? { [%eval 1.68] } { Mistake. d5 was best. } { [%clk 1:08:40] } 13. Bh6 { [%eval 1.7] [%clk 1:22:40] } 13... Ng7 { [%eval 1.67] [%clk 1:08:08] } 14. Rad1 { [%eval 1.15] [%clk 1:21:33] } 14... d5 { [%eval 1.08] [%clk 0:57:12] } 15. exd5 { [%eval 1.3] [%clk 1:02:40] } 1/2-1/2