Rubuta ci gaba don wannan sakin layi - Richter kuma ya lashe lambobin yabo guda biyar a gasar zakarun duniya ta FIBT tare da azurfa uku (Mutum biyu: 1985, Mutum huɗu: 1979, 1985) da tagulla biyu (Mutum biyu: 1986
, Mutum huɗu: 1983).