<prompt> Pedzisa mutsara unotevera: Pazuva rokupedzisira rokutanga, Aksenova akahwina makwikwi ake maviri neawa imwe chete pakati. Chokutanga, iye akapedza vanoshambira vatatu vapamusoro mumakwikwi mapfumbamwe  <response>: 50 m freestyle aine 25.51 inopisa, asi akapedza ari wechi 28 chete. Pashure peawa imwe chete, Aksenova nevamwe vake Anastasia Zuyeva, Yuliya Yefimova, naNatalya Sutyagina vakanga vapinda mumakwikwi masere ekupedzisira aine nguva yechishanu yechishanu mu3:59.66, vasati vachengetedza nzvimbo yavo isina kukanganiswa mazuva maviri gare gare. Achipfuudza mabasa eanchor pakutsinhana kwekupedzisira, Aksenova akapfura freestyle split ye54.13 kuti ape vana veRussia nzvimbo yechishanu munguva yakakodzera zvikuru ye3: 57.84. 