[Event "Pan American-ch U16"]
[Site "Medellin"]
[Date "2007.??.??"]
[Round "4"]
[White "Espinoza, Mario"]
[Black "Chavez Yanchapaxi, Eduardo Salvador"]
[Result "0-1"]
[WhiteElo "1901"]
[BlackElo "2059"]
[ECO "C45"]
[PlyCount "114"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Ba6 9.b3 O-O-O 10.g3 g5 11.Bg2 Bg7 12.Bb2 Rde8 13.O-O Bxe5 14.Bxe5 Qxe5 15.Qxe5 Rxe5 16.cxd5 Bxf1 17.Kxf1 cxd5 18.Nd2 g4 19.Re1 Rhe8 20.Rxe5 Rxe5 21.f4 Re3 22.Kf2 Rc3 23.Ke2 c6 24.Kd1 a5 25.Nb1 Re3 26.Na3 Re6 27.Nc2 Rh6 28.Ne1 Rxh2 29.Ke2 Kc7 30.Kf2 Rh6 31.Nc2 Re6 32.Ne3 h5 33.Nf5 Re8 34.Ng7 Rh8 35.Nf5 a4 36.b4 a3 37.b5 Rb8 38.Nd4 c5 39.Nc2 Rxb5 40.Nxa3 Ra5 41.Bxd5 Rxa3 42.Bxf7 Rf3+ 43.Kg2 h4 44.gxh4 Rxf4 45.Bg8 c4 46.h5 c3 47.Bh7 Rc4 48.Bc2 Rc5 49.h6 Rh5 50.h7 Rh3 51.a4 Kb6 52.Kf2 d5 53.Ke2 d4 54.Kf2 Kc5 55.Kg2 Kc4 56.Be4 d3 57.a5 c2 0-1