Sergey Ivlev (badminton)
Sergey Nikolaevich Ivlev is a badminton player from Russia. He was the Russian National Champions in the men's singles in 2006.
Career
Ivlev played the 2007 BWF World Championships in men's singles, and was defeated in the first round by Eric Pang, of the Netherlands, 15–21, 6–21. In his home country Russia he won one national title in 2006.Achievements
European Junior Championships
Boys' singles| Year | Venue | Opponent | Score | Result |
| 2001 | Spała Olympic Center, Spała, Poland |  Joachim Persson | 11–15, 9–15 | Bronze |
IBF World Grand Prix
The World Badminton Grand Prix sanctioned by International Badminton Federation since 1983.Mixed doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2006 | U.S. Open |  Nina Vislova | Vitalij Durkin Valeria Sorokina | 15–21, 21–15, 21–16 | Winner |
IBF International
Men's singles| Year | Tournament | Opponent | Score | Result |
| 2006 | Bulgarian International |  Michael Christensen | 13–21, 21–17, 23–21 | Winner |
Men's doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2004 | Hungarian International | Nikolai Zuyev |  Matthew Hughes Martyn Lewis | 15–3, 15–2 | Winner |
| 2004 | Slovak International | Nikolai Zuyev |  Imanuel Hirschfeldt Jörgen Olsson | 15–13, 6–15, 15–7 | Winner |
| 2004 | Finnish International | Evgenij Isakov | Imanuel Hirschfeldt Jörgen Olsson | 5–15, 15–8, 15–4 | Winner |
Mixed doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2002 | Hungarian International | Natalia Gorodnicheva | Nikolai Zuyev Marina Yakusheva | 5–11, 11–8, 11–7 | Winner |
| 2002 | Finnish International | Elena Shimko |  Konstantin Dobrev Petya Nedelcheva | 7–3, 8–6, 0–7, 7–8, 4–7 | Runner-up |