[Event "Titled Tue 13th Dec Early"]
[Site "chess.com INT"]
[Date "2022.12.13"]
[Round "2"]
[White "Koellner, Ruben Gideon"]
[Black "Martin Duque, J"]
[Result "1-0"]
[WhiteElo "2417"]
[BlackElo "2379"]
[ECO "A45"]
[PlyCount "71"]

1.d4 Nf6 2.Bg5 b6 3.Bxf6 exf6 4.Nf3 Bb7 5.e3 g6 6.c4 Bg7 7.g3 O-O 8.Bg2 f5 9.Nc3 Re8 10.O-O d6 11.a4 a5 12.Nd5 Nd7 13.Qd2 Nf8 14.b4 axb4 15.Qxb4 Ra5 16.Nd2 Ne6 17.Nb3 Bxd5 18.cxd5 Ng5 19.Nxa5 bxa5 20.Qxa5 h5 21.h4 Ne4 22.Rfc1 g5 23.Qxc7 Qf6 24.Qd7 Rd8 25.Rc8 Rxc8 26.Qxc8+ Kh7 27.Bxe4 fxe4 28.hxg5 Qf3 29.a5 Bxd4 30.exd4 e3 31.Qc2+ Kg7 32.Re1 h4 33.Rxe3 Qxd5 34.Qe4 Qxg5 35.Qxh4 Qg6 36.Re4 1-0