[Event "Ch Asia (juniors) (under 20)"] [Site "Macau"] [Round "0"] [White "Lokanata Yansen (INA)"] [Black "Chang Hon Kun (MAC)"] [Result "1-0"] [WhiteElo "2219"] [BlackElo "2062"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2 b5 7.Bb3 O-O 8.c3 d6 9.h3 Be6 10.Rd1 Na5 11.Bxe6 fxe6 12.d4 exd4 13.Nxd4 Qd7 14.e5 Ne8 15.exd6 Bxd6 16.Qxe6+ Qxe6 17.Nxe6 Rf6 18.Ng5 Rd8 19.g3 Rg6 20.Ne4 Bxg3 21.Rxd8 Bh4+ 22.Bg5 Bxg5 23.Rxe8+ Kf7 24.Rc8 Bc1+ 25.Kf1 Bxb2 26.Rxc7+ Kf8 27.a4 Bxa1 28.axb5 axb5 29.Ra7 Bxc3 30.Nbxc3 Nc6 31.Ra8+ {#r} 1-0