[Event "1st Mercosur ol"]
[Site "Mar del Plata ARG"]
[Date "2009.06.21"]
[Round "2"]
[White "Lafuente, Pablo ARG"]
[Black "Lopez, Mario Iver BOL"]
[Result "1-0"]
[WhiteElo "2517"]
[BlackElo "2275"]
[ECO "E70"]
[EventDate "2009.06.20"]
[PlyCount "65"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bd3 e5 6.d5 Nbd7 7.Nge2 Nc5 8.Bc2 a5 
9.Rb1 O-O 10.O-O Nh5 11.Be3 f5 12.exf5 gxf5 13.f4 Nd7 14.Qd2 Rf7 15.Rf2 
exf4 16.Nxf4 Nxf4 17.Rxf4 Ne5 18.Rbf1 Bd7 19.a4 Qe7 20.Nd1 b6 21.b3 Raf8 
22.h3 Ng6 23.R4f2 Kh8 24.Bd4 Be5 25.Nc3 Qh4 26.Ne2 Kg8 27.Be3 f4 28.Bxg6 
hxg6 29.Nxf4 Qg3 30.Rf3 Rxf4 31.Bxf4 Bxf4 32.Qxf4 Rxf4 33.Rxg3 1-0

