[Event "Titled Tue 16th Jul Late"]
[Site "chess.com INT"]
[Date "2024.07.16"]
[Round "4"]
[White "Herrera, Jua"]
[Black "Oparin, G"]
[Result "1-0"]
[WhiteElo "2217"]
[BlackElo "2662"]
[ECO "E20"]
[PlyCount "77"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 c5 5.d5 d6 6.e4 b5 7.Ne2 bxc4 8.Nf4 e5 9.Ne2 Nbd7 10.Ng3 Nb6 11.Be2 Ng8 12.h4 Ne7 13.h5 h6 14.f4 exf4 15.Bxf4 O-O 16.O-O f6 17.Qc1 Kh7 18.a3 Bxc3 19.Qxc3 Rb8 20.Bd1 Kh8 21.Bc2 Qc7 22.Bxh6 gxh6 23.Rxf6 Rxf6 24.Qxf6+ Kg8 25.Rf1 Nf5 26.Nxf5 Bxf5 27.Rxf5 Qg7 28.Qxd6 Re8 29.e5 Qg3 30.Qf6 Qg7 31.Qxg7+ Kxg7 32.e6 Nc8 33.Rf7+ Kg8 34.Bh7+ Kh8 35.Bg6 Rd8 36.Rd7 Rf8 37.e7 Nxe7 38.Rxe7 Rc8 39.d6 1-0