[Event "50th Ann Festival GM"]
[Site "Villa Martelli ARG"]
[Date "2005.08.27"]
[Round "10"]
[White "Valerga,D"]
[Black "Granda Zuniga,J"]
[Result "1-0"]
[WhiteElo "2499"]
[BlackElo "2601"]
[ECO "B80"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e6 7.f3 Be7 8.Qd2 b5
9.g4 Bb7 10.O-O-O Nc6 11.g5 Nd7 12.h4 Rc8 13.Kb1 Nce5 14.Bd3 Nb6 15.Qe1 Nbc4
16.Bc1 Qa5 17.Nb3 Na3+ 18.bxa3 Qxc3 19.Qxc3 Rxc3 20.Bb2 Rc7 21.f4 Nxd3 22.cxd3 O-O
23.Rc1 Rfc8 24.Rxc7 Rxc7 25.Rg1 Rc8 26.Nd4 Bd8 27.Rg2 Bb6 28.Nb3 d5 29.e5 Be3
30.Bc1 d4 31.Re2 Rxc1+ 32.Nxc1 Bxf4 33.a4 h6 34.gxh6 gxh6 35.axb5 axb5 36.Nb3 Bg3
37.Nxd4 Bxh4 38.Nxb5 Bg3 39.Nd6 Ba8 40.Kc2 h5 41.Ne4 Bxe5 42.Rg2+ Bg7 43.Rh2 f5
44.Nd2 Kf7 45.Rxh5 Kg6 46.Rh2 Kg5 47.Kd1 Bc6 48.Ke2 e5 49.Rh7 Kg6 50.Rh4 Bf8
51.Rc4 Bb5 52.Rc8 Bd6 53.Nc4  1-0

