[Event "1st Mercosur ol"]
[Site "Mar del Plata ARG"]
[Date "2009.06.23"]
[Round "4"]
[White "Rodriguez Vila, Andres URU"]
[Black "Vescovi, Giovanni BRA"]
[Result "1/2-1/2"]
[WhiteElo "2524"]
[BlackElo "2631"]
[ECO "C01"]
[EventDate "2009.06.20"]
[PlyCount "115"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Nf6 5.Bd3 Bg4 6.O-O Be7 7.c3 Nbd7 8.Nbd2
O-O 9.Qb3 Rb8 10.Ne5 Nxe5 11.dxe5 Nd7 12.Qxd5 Nc5 13.Qxd8 Rfxd8 14.Bc2 Nd3
15.Bxd3 Rxd3 16.Ne4 Rd5 17.Re1 Rxe5 18.Bf4 Re6 19.h3 Bf5 20.Ng3 Rxe1+ 21.
Rxe1 Be6 22.Bxc7 Rc8 23.Be5 Bf8 24.b3 b5 25.Ne2 f6 26.Bd4 a5 27.Bb6 a4 28.
Nd4 Bf7 29.Ba5 Bc5 30.Nxb5 axb3 31.axb3 Bxb3 32.Bb4 Ba4 33.Na3 Bb6 34.Re6 
Bc7 35.Ra6 Bb3 36.c4 Be5 37.c5 Rd8 38.Kf1 Bd5 39.f3 Rb8 40.Rb6 Ra8 41.Nb5 
Ra1+ 42.Ke2 Ra2+ 43.Ke3 Rxg2 44.c6 Rc2 45.f4 Rxc6 46.Rxc6 Bxc6 47.Na7 
Bxf4+ 48.Kxf4 Bd7 49.h4 Kf7 50.Ke4 Ke6 51.Bd2 h6 52.Bb4 g5 53.Bd2 f5+ 54.
Kd4 Kf6 55.hxg5+ hxg5 56.Kd5 Kg6 57.Kd6 Ba4 58.Ke5 1/2-1/2

