Nikola Demo

2006

Mediterranean Amateur Championships - IFBB, MiddleWeight, 3rd

2008

World Amateur Championships - IFBB, Classic Medium-Tall, 15th

2011

European Amateur Championships - IFBB, Classic Medium-Tall, 9th

2012

Arnold Amateur Europe - IFBB, MiddleWeight, 15th
European Amateur Championships - IFBB, MiddleWeight, 7th

2014

World Amateur Championships - IFBB, Light-MiddleWeight, Did not place
World Amateur Championships - IFBB, Classic Medium-Tall, 11th

2015

European Amateur Championships - IFBB, HeavyWeight, 13th

2017

European Amateur Championships - IFBB, Classic D, 13th