 Ramba uchinyora ndima iyi - Collins akamiririra Ireland pamitambo yose yeOlympic pakati pa2000 na2014, achitamba pabhodhi rokutanga muna 2010 na2012. Muchinyorwa cha2002, yakaitirwa muBled, Slovenia, akahwina menduru yegoridhe yechipiri yekuchengetedza, achiwana 7128 mapoinzi. Muna 2004 Olympiad, muCalvià, Spain, akawana zita reInternational Master IM. 