[Event "Titled Tue 11th Feb Early"]
[Site "chess.com INT"]
[Date "2025.02.11"]
[Round "1"]
[White "Oparin, G"]
[Black "Gutierrez Olivares, D"]
[Result "1-0"]
[WhiteElo "2660"]
[BlackElo "2354"]
[ECO "A16"]
[PlyCount "79"]

1.c4 Nf6 2.Nc3 d6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.d4 Na6 7.O-O c5 8.d5 Nc7 9.e4 e5 10.dxe6 Bxe6 11.Qd3 Nd7 12.Rd1 Ne5 13.Nxe5 dxe5 14.Qe2 Qe8 15.Be3 Na6 16.Nd5 Rc8 17.h4 h5 18.Kh2 b6 19.Bh3 Nb8 20.Qf3 Bxh3 21.Kxh3 Qe6+ 22.Kg2 Nc6 23.Rd3 f5 24.Re1 Nd4 25.Bxd4 cxd4 26.b3 f4 27.gxf4 Bh6 28.f5 Qd6 29.Qg3 Kh8 30.f6 Rce8 31.Rxd4 Kh7 32.Rd3 Re6 33.Kh1 Rexf6 34.Nxf6+ Qxf6 35.Red1 Bf4 36.Qh3 Kh6 37.Rd6 Qf7 38.Rg1 Rg8 39.Qe6 Qf8 40.Rxg6+ 1-0