[Event "18th olm qual. group 7"]
[Site "Lugano SUI"]
[Date "1968.10.19"]
[Round "2"]
[White "Radulov, Ivan BUL"]
[Black "Choong Liong On SIN"]
[Result "1-0"]
[ECO "C44"]
[EventDate "1968.10.17"]
[PlyCount "47"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Bc5 5.O-O Qf6 6.e5 Qg6 7.Re1 Be7 8.Nxd4 
Nxd4 9.Qxd4 Nh6 10.Nc3 Nf5 11.Qf4 Nh4 12.g3 Bg5 13.Qg4 h5 14.Qe2 O-O 15.
Nd5 b5 16.Bd3 Nf5 17.Bxf5 Qxf5 18.Qxh5 Qe6 19.Nxc7 Qc6 20.Bxg5 Bb7 21.f3 
Qc5+ 22.Re3 Qxc7 23.c3 Rac8 24.Bf6 1-0

