|Born||26 January 1980|
|Highest ranking||No. 189 (25 Feb 2002)|
|Grand Slam Singles results|
|Highest ranking||No. 189 (26 Aug 2002)|
Derepasko was a quarter-finalist at the Orange Bowl in 1998. Four years earlier he had won in the '14 and Under' category, defeating Fernando Gonzalez in the final. Also in 1998 he made the boys' singles semi-finals in the French Open and was a losing finalist at the Casablanca Cup.
He made his ATP 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.