[Event "grenke Chess Open 2025"]
[Site "Karlsruhe GER"]
[Date "2025.04.20"]
[Round "7.12"]
[White "Kowalski, Igor"]
[Black "Jacobson, Brandon"]
[Result "0-1"]
[WhiteElo "2407"]
[BlackElo "2570"]
[ECO "E73"]
[PlyCount "72"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 c6 7.Nf3 e5 8.O-O exd4 9.Nxd4 Re8 10.Qc2 Qe7 11.Bf3 Bg4 12.Rfe1 c5 13.Nde2 Bxf3 14.gxf3 Qe6 15.Rad1 Qh3 16.Bf4 Qxf3 17.Bxd6 Nc6 18.Bxc5 Qg4+ 19.Ng3 Ne5 20.Kg2 Qf3+ 21.Kg1 h5 22.h3 h4 23.Re3 Qf4 24.Nce2 Qg5 25.f4 Nf3+ 26.Kg2 Qxc5 27.Nf1 Qc6 28.Rxf3 Rxe4 29.Nd4 Qe8 30.Kg1 Nh5 31.Nb5 Qc6 32.Qf2 Rxc4 33.Na3 Bd4 34.Ne3 Rc1 35.Qf1 Rxd1 36.Qxd1 Nxf4 0-1