<prompt> Pedzisa mutsara unotevera: Melachroinou akakwikwidza nokuda kweboka reGreece mumusanganiswa webhururu pa 2000 Summer Olympics muSydney. Akawana zviyero zveFINA B zve1:01.50 100 m butterfly uye 2:15.24 200 m butterfly kubva ku  <response>: Makwikwi eEurope muHelsinki, Finland. Pazuva rokutanga reMitambo, Melachroinou akaisa makumi matatu nemana mumakwikwi emamita zana. Achishambira mumakwikwi matatu, akakunda Lee Bo-eun wekuSouth Korea mumutambo wekupedzisira kuti atore chigaro chechipiri ne16-hundredths yechipiri muna 1:02.06. Mazuva matatu gare gare, muna 200 m butterfly, Melachroinou akaisa nguva yechinomwe-yakasimwa nguva ye2:17.60 kuti atore dambudziko rekumhanya kubva kuSingapore Christel Bouvron nechidimbu chiduku chechipiri mumakwikwi maviri, asi akapedza kure kure nemunda we semifinal nemakumi matatu nematanhatu. 