[Event "Titled Tue 2nd May Early"]
[Site "chess.com INT"]
[Date "2023.05.02"]
[Round "5"]
[White "Koellner, Ruben Gideon"]
[Black "Ibadov, Dashgyn"]
[Result "1-0"]
[WhiteElo "2426"]
[BlackElo "2391"]
[ECO "D05"]
[PlyCount "77"]

1.d4 d5 2.Nf3 Nf6 3.e3 e6 4.Nbd2 Bd6 5.Bd3 c5 6.c3 Nc6 7.O-O O-O 8.dxc5 Bxc5 9.b4 Bd6 10.Bb2 Qe7 11.a3 a6 12.c4 Rd8 13.Qe2 e5 14.cxd5 Nxd5 15.Rfd1 Bg4 16.h3 Bh5 17.Ne4 Bc7 18.Bc4 Nf6 19.Qc2 Bxf3 20.gxf3 Nh5 21.Rxd8+ Rxd8 22.Rd1 Rf8 23.Kg2 Kh8 24.Ng3 Nxg3 25.fxg3 f5 26.Bd5 Rd8 27.Qxf5 Nd4 28.exd4 Rxd5 29.Qe4 Rd8 30.d5 Bd6 31.Re1 Re8 32.f4 exf4 33.Qxe7 Rxe7 34.Rxe7 Bxe7 35.gxf4 Kg8 36.Kf3 Kf7 37.f5 b5 38.Be5 g6 39.Ke4 1-0