[Event "1st ITT Latinoamericano B"]
[Site "Mexico City MEX"]
[Date "2021.11.07"]
[Round "8.4"]
[White "Perez Avendano, P"]
[Black "Frey Beckman, K"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2158"]
[BlackElo "2257"]
[ECO "D02"]
[Opening "Queen's Pawn Game: London System"]
[PlyCount "30"]

1.d4 d5 2.Nf3 Nf6 3.Bf4 g6 4.h3 Bg7 5.e3 O-O 6.Bd3 c5 7.c3 Nc6 8.Nbd2 Nd7 9.O-O e5 10.dxe5 Ndxe5 11.Bc2 b6 12.Re1 Bb7 13.Nxe5 Nxe5 14.Nf3 Nc4 15.b3 Na3 1/2-1/2