Tulis hiji tuluyan pikeun ayat ieu - Schwarz competed di skating tunggal salila sababaraha taun. Manéhna meunang medali pérak di 1952 Austrian Championships, rengking ka-19 di 1952 Winter Olympics, sarta rengking ka-9 di 1953 European Championships
. tapi Manéhna henteu kungsi milu dina Kajuaraan Dunya salaku patinju tunggal.