[Event "Wch U12"]
[Site "Oropesa del Mar"]
[Date "1998.??.??"]
[Round "1"]
[White "Nakamura, Hikaru"]
[Black "Barrientos, Sergio"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "B23"]

1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 5.Bc4 d6 6.Bb5 Bd7 7.Bxc6 Bxc6 8.d3 e6
9.O-O Ne7 10.Qe1 O-O 11.Qh4 b5 12.f5 exf5 13.Bh6 b4 14.Ne2 f6 15.Nf4 Qd7
16.Rae1 fxe4 17.dxe4 Rae8 18.Bxg7 Kxg7 19.Qg3 Kh8 20.Rd1 Nc8 21.e5 Bxf3 22.e6 Qg7
23.Qxf3 g5 24.Nd5 Rxe6 25.Qg4 Rfe8 26.Rd3 Nb6 27.Nxb6 axb6 28.Qg3 Qe7 29.Rdf3 Kg7
30.Rd3 Re1 31.Rxd6 Rxf1+ 32.Kxf1 Qe2+ 33.Kg1 Qxc2 34.h4 Qb1+ 35.Kh2 Re1 36.Rd7+ Kg6
37.h5+ Kh6 38.Qf2 Rh1+ 39.Kg3 Rf1 40.Qe2 Qf5 41.Rxh7+ Qxh7 42.Qxf1 Qc7+ 43.Kh3 Kxh5
44.g4+ Kg6 45.Qf5+ Kg7 46.b3 b5 47.Qd5 c4 48.Qxb5 c3 49.Qf1 c2 50.Qc1 Qc3+
51.Kg2 Qd3 52.Qe1 Kf7 53.Qg1 Qd1 54.Qa7+ Kg6 55.Qa8 Qxg4+ 56.Kh2 Qf4+ 57.Kg2 c1=Q
58.Qg8+ Kf5 59.Qh7+ Ke5 60.Qe7+ Kd5 61.Qf7+ Kd4 62.Qd7+ Ke3 63.Qa7+ Qd4  0-1

