[Event "1st Mercosur ol"]
[Site "Mar del Plata ARG"]
[Date "2009.06.20"]
[Round "1"]
[White "Donatti, Sofia URU"]
[Black "Jorquera, Valentina CHI"]
[Result "0-1"]
[WhiteElo "1749"]
[BlackElo "1957"]
[ECO "B22"]
[EventDate "2009.06.20"]
[PlyCount "98"]

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6 6.cxd4 d6 7.Bc4 Nb6 8.Bb5 
Bd7 9.exd6 exd6 10.O-O a6 11.Re1+ Be7 12.Bd3 d5 13.Nc3 O-O 14.a3 Bg4 15.
Be2 Bf6 16.Be3 Na5 17.h3 Bh5 18.b3 Rc8 19.Rc1 Be7 20.a4 Ba3 21.Rc2 Nxb3 
22.Nb1 Bb4 23.Rxc8 Nxc8 24.Rf1 Na5 25.Nbd2 Nc6 26.Nb3 Nd6 27.Qc2 Ne4 28.
Bd3 Bg6 29.Rc1 Nc3 30.Bxg6 hxg6 31.Nc5 Bxc5 32.dxc5 d4 33.Bf4 Re8 34.Re1 
Nb4 35.Qb3 Rxe1+ 36.Nxe1 Ne2+ 37.Kf1 Nxf4 38.Qxb4 d3 39.Qd2 Qd4 40.g3 Nxh3
41.Nxd3 Qe4 42.Nb4 Qh1+ 43.Ke2 Ng1+ 44.Kd3 Nf3 45.Qe3 Qd1+ 46.Kc3 Qxa4 47.
Qe7 Qa3+ 48.Kc4 Nd2+ 49.Kd5 Qxb4 0-1

