Faatumu le fuaiupu lenei: Na manumalo Rátkai i pine e valu i le ICF Canoe Sprint World Championships ma auro e lua (K-2 1000 m ma K-4 1000 m: uma 1973), siliva e tolu (K-2 500 m: 1973, 1974; K-4 10000 m: 1977), ma apamemea e tolu (K-2 1000 m:
1975, K-4 1000 m: 1974, 1975).