Career
Derepasko was a quarter-finalist at the Orange Bowl in 1998. Also in 1998 he made the boy"s singles semi-finals in the French Open and was a losing finalist at the Casablanca Cup. He made his Association of Tennis Professionals Tour debut at the 1999 Kremlin Cup, where he was beaten in the opening round by Sargis Sargsian.
The Russian took part in the 2001 Wimbledon Championships, losing in the first round to sixth seed Tim Henman.