[Event "1st Mercosur ol"]
[Site "Mar del Plata ARG"]
[Date "2009.06.24"]
[Round "5"]
[White "Zambrana, Oswaldo BOL"]
[Black "Zapata, Marco CHI"]
[Result "1/2-1/2"]
[WhiteElo "2473"]
[BlackElo "2378"]
[ECO "B78"]
[EventDate "2009.06.20"]
[PlyCount "74"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 
Nc6 9.Bc4 Bd7 10.O-O-O Rc8 11.Bb3 Nxd4 12.Bxd4 b5 13.e5 dxe5 14.Bxe5 Bc6 
15.Qxd8 Rfxd8 16.a3 e6 17.Bd4 a6 18.Bb6 Bh6+ 19.Kb1 Rd2 20.Rxd2 Bxd2 21.
Bd4 Bxc3 22.Bxc3 Nd5 23.Bd2 Nb6 24.Ba2 Nc4 25.Bc1 Kf8 26.b3 Nb6 27.Rd1 Ke7
28.Bd2 Nd5 29.Re1 h5 30.c4 bxc4 31.bxc4 Nb6 32.Bb4+ Kf6 33.Bc3+ Ke7 34.Re5
Bb5 35.Bb4+ Kf6 36.Bc3 Ke7 37.Bb4+ Kf6 1/2-1/2

