<prompt> Pedzisa mutsara unotevera: Chikwata ichi chakaita F1 debut muna Kubvumbi 1974 pamakwikwi asiri eChampionship International Trophy muSilverstone, naWelshman Tom Pryce ari pawiricheya. Mujaho wayo wokutanga weChampionship wakauya mwedzi wakatevera, pa  <response>: MuBelgian Grand Prix, umo Pryce akakwanisa kuva wechi20 asi akarega basa pashure pemakwikwi matatu mushure mekurovera neTyrrell yaJody Scheckter. Chikwata chakapinda mujaho unotevera kuMonaco asi chakarambidzwa kutora chikamu pahwaro hwekusaziva kwaPryce, zvichikurudzira muWelshman kuti aende kuchikwata cheMumvuri. Zvisinei, akatsamwiswa neizvi, Vlassopulos akabvisa mujaho wake weFormula 3, Buzz Buzaglo ndokuzoisa Pryce, uyo akabva akwikwidza mujaho weFormula 3 weIppokampos Racing, Vlassopulos Formula 3 kunetsekana, uye akazohwina mujaho. 