[Event "Titled Tue 24th Sep Late"]
[Site "chess.com INT"]
[Date "2024.09.24"]
[Round "1"]
[White "Koellner, Ruben Gideon"]
[Black "Fernandez Siles, L"]
[Result "1-0"]
[WhiteElo "2481"]
[BlackElo "2189"]
[ECO "A48"]
[PlyCount "111"]

1.d4 Nf6 2.Nf3 g6 3.Nbd2 d5 4.e3 Bg7 5.b4 O-O 6.c4 b6 7.Bb2 a5 8.b5 c6 9.a4 dxc4 10.Bxc4 cxb5 11.axb5 Bb7 12.O-O Nbd7 13.Ba3 Re8 14.Qb3 e6 15.Rfd1 Bd5 16.Rac1 Rc8 17.Ne5 Nxe5 18.dxe5 Nd7 19.e4 Bb7 20.f4 Nc5 21.Bxc5 Rxc5 22.Qe3 Qc8 23.Rc3 Bf8 24.Kh1 Rd8 25.Rdc1 a4 26.h3 a3 27.Nb3 Rc7 28.Qxb6 a2 29.Bxe6 Rxc3 30.Bxc8 Rxc1+ 31.Kh2 Rdxc8 32.Qxb7 R8c3 33.Qa6 Rxb3 34.Qxa2 Rxb5 35.e6 fxe6 36.Qxe6+ Kh8 37.Qf6+ Kg8 38.Qe6+ Kh8 39.Qf7 Rc8 40.Qf6+ Bg7 41.Qe6 Rbc5 42.e5 R5c6 43.Qd5 Rc5 44.Qd7 R5c7 45.Qe6 Rc6 46.Qb3 Rc3 47.Qb5 Bh6 48.g3 Rc2+ 49.Kg1 Rd8 50.Qb1 Rcd2 51.Qe4 Rb2 52.Qf3 Rdd2 53.e6 Rb1+ 54.Qf1 Rbd1 55.e7 Rxf1+ 56.Kxf1 1-0