1979 Asian Amateur Championships - IFBB, LightWeight, 2nd
South East Asian Games - IFBB, LightWeight, 1st
1980 Asian Amateur Championships - IFBB, LightWeight, 1st
1981 Asian Amateur Championships - IFBB, LightWeight, 1st
1982 Asian Amateur Championships - IFBB, LightWeight, 3rd
World Amateur Championships - IFBB, LightWeight, Did not place
1983 Asian Amateur Championships - IFBB, LightWeight, 1st
World Amateur Championships - IFBB, BantamWeight, 4th
1984 Asian Amateur Championships - IFBB, LightWeight, 3rd
1985 Asian Amateur Championships - IFBB, WelterWeight, 1st
1986 Asian Amateur Championships - IFBB, LightWeight, 1st
1987 Asian Amateur Championships - IFBB, WelterWeight, 1st
South East Asian Games - IFBB, WelterWeight, 1st
1988 Asian Amateur Championships - IFBB, WelterWeight, 1st
World Amateur Championships - IFBB, BantamWeight, 4th
1989 South East Asian Games - IFBB, WelterWeight, 1st
World Games, LightWeight, 5th
1990 Asian Amateur Championships - IFBB, LightWeight, 1st
World Amateur Championships - IFBB, BantamWeight, 5th
1991 South East Asian Games - IFBB, LightWeight, 3rd
1992 Asian Amateur Championships - IFBB, WelterWeight, 2nd
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