Round: 62 Ground: Hardcourt outdoor
| ITF - Ukraine F5 | 2015/10/04 09:30 | Maxim Bulat v Sergiy Sergiienko | 6-7,6-0,6-4 |
| ITF - Deutschland F10 - Qualifikation | 2015/08/02 08:00 | Benjamin Hassan v Sergiy Sergiienko | 6-4,7-6 |
| ITF - Deutschland F9 | 2015/07/28 12:00 | Sergiy Sergiienko v George Von Massow | 6-3,2-6,2-6 |
| ITF - Deutschland F9 | 2015/07/27 11:00 | Vincent Van Den Honert v Sergiy Sergiienko | 6-2,6-0 |
| ITF - Deutschland F9 | 2015/07/27 09:00 | Linus Krohn v Sergiy Sergiienko | 1-6,2-6 |
| ITF - Ukraine F3 | 2015/05/24 07:00 | Sergiy Sergiienko v Esteban Bruna | 3-6,4-6 |
| ITF - Ukraine F3 | 2015/05/23 09:00 | Vladyslav Orlov v Sergiy Sergiienko | 4-6,0-6 |
| ITF - Ukraine F2 | 2015/05/19 09:00 | Sergiy Sergiienko v Maxime Janvier | 2-6,1-6 |