<prompt> Bhala okuqhubekayo kwalesi sigaba - Emidlalweni yama-Olympic asehlobo ka-2000 eSydney, uMachaira walinciphisa kakhulu uhlelo lwakhe, wabhukuda kuphela emjahweni wokubhukuda wamahhala wamamitha angu-100. Uthole isilinganiso se-FINA A esingu-56.17 kusuka kuma-European Championships  <response>: eHelsinki, eFinland. Wancintisana nabanye ababhukudi abayisikhombisa emdlalweni wesihlanu, kuhlanganise nomuntu odumile wase-U.S. futhi othandwa kakhulu uDara Torres. Njengoba kunomuntu oyedwa owayesephume emncintiswaneni ngenxa yokushisa, uMachaira wanqoba uJudith Draxler wase-Austria emzuliswaneni wokugcina ukuze athathe indawo yesithupha ngo-16-hundredths wesekhondi ngo-57.24. UMachaira wehlulekile ukuqhubekela kuma-semifinals, njengoba wabeka indawo engamashumi amabili nanhlanu jikelele kuma-prelims. 