<prompt> Nyora kupfuurira kweiyi ndima - Pamakwikwi eOlympics yeZhizha ya2000 muSydney, Machaira akapfupisa zvikuru purogiramu yake, achishambira chete mumakwikwi emamita 100 akasununguka. Akawana FINA A-standard ye56.17 kubva kuEuropean Championships  <response>: muHelsinki, kuFinland. Akadenha vamwe vanoshambira vanomwe mumakwikwi mashanu, kubatanidza ngano yeU.S. uye anodiwa zvikuru Dara Torres. Mumwe mutambi akasiya makwikwi acho achinzwa kupisa, Machaira akakunda Judith Draxler wokuAustria munharaunda yokupedzisira kuti awane nzvimbo yechitanhatu ne16-hundredths yesekondi mu57.24. Machaira akakundikana kuenda kumasemifinal, sezvo akaisa makumi maviri neshanu zvachose mumasekondi ekutanga. 