<prompt> Pedzisa mutsara unotevera: Akazvarwa muSan Basilio muRío Cuarto Dhipatimendi, akakwira munzvimbo yematunhu mukutanga kwema1950. Akanga ari mumhanyi wemhangura pamakwikwi emamita 5000  <response>: 1952 South American Championships muAtletics, kutora menduru diki muBuenos Aires pamwe chete nemunhu anobva kuSpain Reinaldo Gorno anokunda menduru yeOlympic gore iro. Akatora menduru yesirivha pamakwikwi emamita 1500 mu1953 kuSouth American Championships muAthletics, uko akamhanyira pedyo nemaminitsi mana uye akapedza ari shure kwaGuillermo Solá weChile. 