[Event "Titled Tue 29th Aug Late"]
[Site "chess.com INT"]
[Date "2023.08.29"]
[Round "8"]
[White "Ardila, Oscar Humberto"]
[Black "Hirneise, J"]
[Result "1/2-1/2"]
[WhiteElo "1987"]
[BlackElo "2277"]
[ECO "A50"]
[PlyCount "145"]

1.d4 Nf6 2.c4 Nc6 3.Nf3 e6 4.e3 Bb4+ 5.Bd2 Qe7 6.Be2 O-O 7.O-O Bxd2 8.Nbxd2 d6 9.Rc1 e5 10.d5 Nb8 11.Qc2 a5 12.b3 Na6 13.a3 g6 14.Rfd1 Nd7 15.Qc3 c5 16.dxc6 bxc6 17.b4 axb4 18.axb4 c5 19.b5 Nb4 20.Ra1 Bb7 21.Nb3 Nb6 22.Na5 Bxf3 23.Bxf3 e4 24.Be2 f5 25.g3 Rad8 26.Nc6 Nxc6 27.bxc6 Qc7 28.Ra6 Rb8 29.Qd2 Rfd8 30.Rb1 Qxc6 31.Qa5 Qd7 32.Rbxb6 Rxb6 33.Qxb6 Qe7 34.Ra7 Rd7 35.Rxd7 Qxd7 36.Kg2 h5 37.Qb8+ Kg7 38.Qa8 Qe7 39.Qd5 Qf6 40.h4 Qe7 41.Kh2 Qf6 42.Bd1 Qe7 43.Ba4 Qa7 44.Qc6 Kh6 45.Qe8 Qg7 46.Bc6 Qb2 47.Kg2 Kg7 48.Bd5 Qf6 49.Qg8+ Kh6 50.Qe8 Kg7 51.Qd7+ Kh6 52.Qe6 Qg7 53.f3 Qb2+ 54.Kf1 Qc1+ 55.Kf2 Qd2+ 56.Kg1 Qe1+ 57.Kh2 Qf2+ 58.Kh3 exf3 59.Bxf3 Qxf3 60.Kh2 Qe2+ 61.Kh3 Qg4+ 62.Kh2 Qe4 63.Qf6 Kh7 64.Qf7+ Kh6 65.Qf8+ Kh7 66.Qf7+ Kh6 67.Qf6 Qc2+ 68.Kh3 Kh7 69.Qf7+ Kh6 70.Qf8+ Kh7 71.Qf7+ Kh6 72.Qf8+ Kh7 73.Qf7+ 1/2-1/2