Gaston Mongelos

2010

South American Amateur Championships - IFBB, BantamWeight, 3rd

2011

Arnold Amateur Europe - IFBB, LightWeight, 7th

2015

South American Amateur Championships - IFBB, LightWeight, 1st
World Amateur Championships - IFBB, LightWeight, 12th

2016

South American Amateur Championships - IFBB, LightWeight, 4th