Nyorai kuenderera mberi kweiyi ndima - Hnilička akatamba mutambo wake wekutanga wechikwata chechidiki cheCzechoslovak muna 1990 pa1990 European Junior Championships, achikunda menduru yebronze. Akatamba zvakare nechikwata chechidiki cheCzechoslovakia pa1991 World Junior Championships, zvakare kuhwina bronze. Akatumidzwa zita kuchikwata chevakuru cheCzechoslovakia che 1991 Canada Cup uye 1991 World Championships
, asi haana kutamba mumakwikwi ose. Mutambo wokupedzisira waHnilička weCzechoslovakia wakanga uri 1992 World Junior Championships, apo boka rakapedza rechishanu.