[Event "1st Mercosur ol"]
[Site "Mar del Plata ARG"]
[Date "2009.06.20"]
[Round "1"]
[White "Luna, Raisa BOL"]
[Black "Terao, Juliana Sayumi BRA"]
[Result "1/2-1/2"]
[WhiteElo "2104"]
[BlackElo "2154"]
[ECO "E12"]
[EventDate "2009.06.20"]
[PlyCount "104"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Bg5 Bb4+ 5.Nbd2 h6 6.Bxf6 Qxf6 7.a3 Bxd2+ 8.
Qxd2 Bb7 9.Ne5 d6 10.Ng4 Qg6 11.f3 f5 12.Nf2 Nd7 13.e3 O-O 14.Nd3 Rfe8 15.
Qf2 e5 16.Be2 Qf7 17.d5 Nf6 18.O-O Re7 19.Nb4 a5 20.Na2 Rae8 21.Nc3 e4 22.
f4 Nd7 23.b4 Ba6 24.Qe1 Ra8 25.Qd2 Nf6 26.Na2 Bb7 27.Nc3 Ree8 28.Nb5 Ba6 
29.Nd4 Qd7 30.Rfb1 Bb7 31.b5 Bc8 32.Kh1 Qf7 33.Rg1 Kh8 34.Raf1 Bd7 35.Qd1 
Rf8 36.h3 Qe7 37.Rf2 Nh7 38.g4 Qh4 39.Rh2 Rae8 40.Qe1 Qxe1 41.Rxe1 g5 42.
Rf1 fxg4 43.hxg4 Kg7 44.f5 Nf6 45.Ne6+ Bxe6 46.fxe6 Ng8 47.Rhf2 Rxf2 48.
Rxf2 Rf8 49.Kg2 Rxf2+ 50.Kxf2 Kf8 51.Ke1 Nf6 52.Kd2 Ke7 1/2-1/2

