Pedzisa mutsara unotevera: Schwarz akakwikwidza mumakwikwi evanhu vasina kuroora kwemakore mashomanana. Akatora menduru yesirivha pa 1952 Austrian Championships, akaiswa 19th pa 1952 Winter Olympics, uye akapedza wechipfumbamwe pa
Makwikwi eEuropean muna 1953. Haana kumboita makwikwi eWorld Championships semunhu mumwe chete.