Career
Korabelnikova competed in two swimming events at the 2000 Summer Olympics in Sydney. On the second day of the Games, Korabelnikova placed thirty-fifth in the 400 m freestyle. Swimming in heat one, she edged out Singapore"s Christel Bouvron on the final lap to pick up a fifth seed by almost a full second, in a lifetime best of 4:24.29.
Three days later, Korabelnikova, along with Yekaterina Tochenaya, Anna Korshikova, and Anjelika Solovieva, placed fourteenth in the 4×200 m freestyle relay (8:4121).