[Event "National Open"]
[Site "Las Vegas USA"]
[Date "2007.06.09"]
[Round "4"]
[White "Serper,G"]
[Black "Vela,Norberto"]
[Result "1-0"]
[WhiteElo "2507"]
[BlackElo ""]
[ECO "D61"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.Bg5 d5 6.e3 c6 7.Bd3 h6 8.Bh4 Be7
9.Nf3 Nbd7 10.O-O Nh5 11.Bxe7 Qxe7 12.Rfe1 g5 13.e4 dxc4 14.Bxc4 g4 15.Nd2 c5
16.d5 Ne5 17.Bf1 Qg5 18.Nc4 Nxc4 19.Bxc4 Nf4 20.e5 exd5 21.Nxd5 Ng6 22.Qc3 Be6
23.Nf6+ Kh8 24.Bxe6 fxe6 25.Rad1 Rf7 26.Qg3 h5 27.h3 Kg7 28.hxg4 h4 29.Qe3 Kh6
30.Qxg5+ Kxg5 31.f3 b6 32.Ne4+ Kh6 33.Rd6 Re8 34.Nf2 Rf4 35.Nd3 Ra4 36.a3 Re7
37.Kf2 Kg7 38.g3 hxg3+ 39.Kxg3 Ra5 40.Re4 c4 41.Rxc4 Nxe5 42.Nxe5 Rxe5 43.Rdc6 Re2
44.Rc7 Rxc7 45.Rxc7+ Kf6 46.b4 e5 47.Rxa7 e4 48.fxe4 Ke5 49.Rb7 Re3+ 50.Kh4 Rxa3
51.Rxb6 Kxe4 52.b5 Ra1 53.Kg5 Ke5  1-0

