Nyorai kupfuurira kweiyi ndima - Benz, akaberekerwa muZurich, akawana menduru sere paFIBT World Championships nendarama nhatu (Vaviri-murume: 1978, 1979; Varume vana: 1981
), sirivha mbiri (Vane-murume: 1977, 1978), uye ndarira nhatu (Vaviri-murume: 1981, Vane-murume: 1979, 1981).