[Event "Baden-Baden Faschingsopen"]
[Site "Baden Baden GER"]
[Date "2023.02.19"]
[Round "5.4"]
[White "Koellner, Ruben Gideon"]
[Black "Cernov, Henrik"]
[Result "1-0"]
[WhiteElo "2410"]
[BlackElo "2216"]
[ECO "D05"]
[PlyCount "73"]

1.d4 Nf6 2.Nf3 e6 3.Nbd2 d5 4.e3 c5 5.b3 Nc6 6.Bb2 Bd6 7.Bd3 O-O 8.dxc5 Bxc5 9.a3 Qe7 10.b4 Bd6 11.O-O e5 12.c4 Rd8 13.cxd5 Nxd5 14.b5 Nb8 15.Qc2 Nf6 16.Nc4 Nbd7 17.Nxd6 Qxd6 18.Rad1 Qe7 19.Nxe5 Nb6 20.Nf3 h6 21.Nd4 Bg4 22.Rc1 Rac8 23.Qb3 Qd7 24.Rxc8 Rxc8 25.Rc1 Rxc1+ 26.Bxc1 Qc7 27.Bb2 Bd7 28.h3 Qc5 29.a4 Nc8 30.Ba3 Qg5 31.Qb4 Nh7 32.Nf3 Qd5 33.Be4 Qd1+ 34.Kh2 b6 35.Nd4 Qh5 36.Nf3 Bf5 37.g4 1-0