2002
Asian Games, FlyWeight, 6th
2003
Asian Amateur Championships - IFBB, FlyWeight, 4th
World Amateur Championships - IFBB, BantamWeight, 10th
2004
World Amateur Championships - IFBB, BantamWeight, 11th
2005
World Amateur Championships - IFBB, FlyWeight, 9th
2006
World Amateur Championships - IFBB, BantamWeight, 14th
2007
Asian Amateur Championships - IFBB, FlyWeight, 2nd
East Asian Amateur Championships - IFBB, BantamWeight, 5th
World Amateur Championships - IFBB, FlyWeight, 10th
2008
Asian Amateur Championships - IFBB, FlyWeight, 2nd
World Amateur Championships - IFBB, FlyWeight, 9th
2009
Asian Championships - ABBF, FlyWeight, 7th
2011
Asian Amateur Championships - IFBB, FlyWeight, 3rd
2012
Asian Amateur Championships - IFBB, FlyWeight, 4th