Kammala wannan jumlar: Daga 1988 zuwa 1991, Gerencser ya yi gasa ga Switzerland tare da Alexander Stanislavov. Matsayinsu mafi girma a gasar ISU shine na 15 a gasar zakarun duniya ta 1990 da na 13 a gasar zakarun duniya ta 1990.
Gasar Zakarun Turai ta 1991.