Nyorai kuenderera mberi kweiyi ndima - Pamitambo yeOlympic yezhizha ya2012, akakwikwidza mumakwikwi evarume e1500 metres freestyle
, vachipedza vari panzvimbo yegumi nembiri mumakwikwi ose. Mukuwedzera, Gergely ndiye mukwikwidzi weEuropean scm mumamita 1500 freestyle.