[Event "31st North American Open"]
[Site "Las Vegas USA"]
[Date "2021.12.28"]
[Round "6.1"]
[White "Liang, Awonder"]
[Black "Akopian, Vl"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2597"]
[BlackElo "2614"]
[ECO "C97"]
[Opening "Ruy Lopez: Closed, Chigorin Defense"]
[PlyCount "71"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.d5 Bd7 13.b3 Nb7 14.Nbd2 g6 15.a4 Nh5 16.Nf1 bxa4 17.bxa4 c4 18.Be3 Nf4 19.Qd2 Nd3 20.Bxd3 cxd3 21.Qxd3 f5 22.exf5 Bxf5 23.Qd1 Qxc3 24.Rc1 Qa5 25.Qb3 Rfb8 26.Bd2 Qd8 27.Nxe5 Nc5 28.Qc4 dxe5 29.d6+ Ne6 30.dxe7 Qd4 31.Qc6 Kf7 32.Bc3 Qh4 33.Rxe5 Rc8 34.Qf3 Qf4 35.Rxe6 Qxf3 36.e8=Q+ 1-0