Career
On 4 May 2015, she reached her best singles ranking of world number 170. On 29 February 2016, she peaked at world number 106 in the doubles rankings. Melnikova made her Women's Tennis Association tour debut at the 2008 Barcelona KIA – Doubles and also featured in the 2009 Ordina Open – Women"s Doubles.
Women's Tennis Association 125K series finals
= Doubles (0–1)
Singles (2–3)
Doubles (11–19).