[Event "98th ch-ARG Semi-Final"]
[Site "Buenos Aires ARG"]
[Date "2023.05.07"]
[Round "9.60"]
[White "Rojas, Patricio Santiago"]
[Black "Rosbaco, Federico Guillermo"]
[Result "0-1"]
[WhiteElo "1649"]
[ECO "A45"]
[PlyCount "48"]

1.d4 Nf6 2.Bf4 c6 3.e3 Qb6 4.Qc1 e6 5.Bd3 Be7 6.Nd2 d5 7.Ngf3 Nh5 8.Be5 f6 9.Bg3 Nd7 10.c4 Nxg3 11.hxg3 Nf8 12.Qc2 Bd7 13.c5 Qc7 14.b4 Kd8 15.Qb2 Be8 16.O-O Bg6 17.Be2 h5 18.a4 f5 19.Ne5 h4 20.gxh4 Bxh4 21.b5 Bf6 22.Ndf3 Bxe5 23.Nxe5 Nd7 24.Nxg6 Qh2# 0-1