<prompt> Pedzisa mutsara unotevera: Muna 2018 akakwikwidza mu2018 Summer Youth Olympics uye 2018 Junior Pan Pacific Games. Muna Nyamavhuvhu 2019, Fairweather akahwina menduru yegoridhe mumamita mazana maviri akasununguka pa  <response>: World Junior Swimming Championships muBudapest, Hungary, achiputsa rekodhi yake yeNew Zealand yeboka rezera nenguva ye1:57.96. Akapedza ari wechina mumakwikwi ekupedzisira emamita mazana mana, zvakare achiputsa rekodhi rake renyika yeboka rezera nenguva ye4:08.78. 