 Ramba uchiverenga ndima ino - Chivako ichi, chakatanga kuvakwa muna 1969 uye chakavhurwa muna 1971, chakagara chichiitirwa makwikwi eWorld Biathlon Cup, uyewo makwikwi matanhatu eWorld Biathlon Championships 1975, 1976, 1983, 1995, 2007, uye 2020 uye edhisheni mbiri dzeBiathlon Junior World Championships 1975 na1983. 