[Event "Titled Tue 11th Feb Early"]
[Site "chess.com INT"]
[Date "2025.02.11"]
[Round "6"]
[White "Ardila, Oscar Humberto"]
[Black "Derlich, Sarah Sima"]
[Result "1-0"]
[WhiteElo "1973"]
[BlackElo "1920"]
[ECO "D43"]
[PlyCount "73"]

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.Bg5 Be7 6.e3 Nbd7 7.Bd3 dxc4 8.Bxc4 b5 9.Bd3 O-O 10.O-O a6 11.Rc1 Bb7 12.a3 h6 13.Bxf6 Bxf6 14.b4 e5 15.Ne4 exd4 16.Nxf6+ Nxf6 17.Nxd4 Rc8 18.Bf5 Rc7 19.Nb3 Qe7 20.Nc5 Bc8 21.Bxc8 Rfxc8 22.Qf3 Nd5 23.Rfd1 Ra7 24.e4 Nf6 25.h3 a5 26.Rd4 axb4 27.axb4 Nd7 28.Nxd7 Rxd7 29.Rxd7 Qxd7 30.Qc3 Qe6 31.f3 Kf8 32.Qc5+ Qe7 33.Kf2 Ke8 34.Qf5 Rc7 35.Rc5 g6 36.Qf4 h5 37.Re5 1-0