[Event "Titled Tue 11th Jul Early"]
[Site "chess.com INT"]
[Date "2023.07.11"]
[Round "8"]
[White "Oparin, G"]
[Black "Nguyen Ngoc Truong Son"]
[Result "1-0"]
[WhiteElo "2681"]
[BlackElo "2645"]
[ECO "E70"]
[PlyCount "85"]

1.c4 g6 2.d4 d6 3.Nc3 Bg7 4.e4 Nf6 5.Bg5 h6 6.Bh4 Nc6 7.d5 Ne5 8.f4 Ned7 9.Nf3 c6 10.Bf2 cxd5 11.cxd5 O-O 12.Qd2 Re8 13.Bd3 Nc5 14.Bxc5 dxc5 15.O-O Bg4 16.Bb5 Bxf3 17.Rxf3 Rf8 18.e5 Ne8 19.a4 Nc7 20.Bc4 Ne6 21.Ne2 Nd4 22.Nxd4 cxd4 23.Qxd4 Kh8 24.Rd1 f6 25.b3 fxe5 26.fxe5 Rxf3 27.gxf3 e6 28.dxe6 Qg5+ 29.Qg4 Qxe5 30.Kh1 Qf6 31.Qe4 Re8 32.h4 h5 33.Rd2 Bh6 34.Rd4 Kg7 35.Qxb7+ Re7 36.Qe4 Kh7 37.Kg2 Bg7 38.Rd2 Bh6 39.Rd7 Bg7 40.Rxe7 Qxe7 41.Bd3 Qf6 42.e7 Qb2+ 43.Bc2 1-0