Round: 26 Ground: Hardcourt outdoor
| ITF Germany F10 | 2015/08/06 11:00 | Ljubomir Celebic v Matthias Wunner | 6-2,7-5 |
| ITF Germany F10 | 2015/08/05 11:30 | Tomas Charlos v Matthias Wunner | 6-4,1-6,3-6 |
| ITF Germany F5 | 2015/07/01 16:00 | Matthias Wunner v Florian Fallert | 6-7,4-6 |
| ITF Belgium F3 | 2015/06/24 12:00 | Matthias Wunner v Omar Salman | 3-6,4-6 |
| ITF Belgium F3 | 2015/06/23 08:00 | Matthias Wunner v Marcelo Plaza | 0-6,6-1,6-4 |
| ITF Turkey F15 | 2015/04/15 08:55 | Matthias Wunner v Yannick Jankovits | 0-6,6-3,4-6 |
| ITF Turkey F14 | 2015/04/07 07:30 | Antoine Escoffier v Matthias Wunner | 6-3,7-6 |
| ITF Turkey F12 | 2015/03/25 11:50 | Matthias Wunner v Filippo Baldi | 0-6,2-6 |
| ITF Turkey F32 | 2015/08/10 08:00 | Roman Khassanov v Benjamin Bonzi | 1-6,2-6 |
| ITF Turkey F31 | 2015/08/06 09:05 | Bradley Mousley v Roman Khassanov | 5-7,6-4,6-3 |
| ITF Turkey F31 | 2015/08/04 09:35 | Roman Khassanov v Aljaz Radinski | 7-6,5-7,6-1 |
| ITF Georgia F2 | 2015/06/09 06:00 | Roman Khassanov v Aleksandre Bakshi | 4-6,2-6 |
| ITF Ukraine F3 | 2015/05/25 07:00 | Roman Khassanov v Oleg Khotkov | 4-6,2-6 |
| ITF Ukraine F3 | 2015/05/24 07:00 | Roman Khassanov v Danylo Veremeychuk | 6-2,7-6 |
| ITF Ukraine F1 | 2015/05/15 09:00 | Marat Deviatiarov v Roman Khassanov | 1-6,6-4,6-0 |
| ITF Ukraine F1 | 2015/05/13 07:30 | Roman Khassanov v Vadim Alekseenko | 7-6,7-5 |