Round: 25 Ground: Hardcourt indoor
| ITF Germany F13 | 2015/08/28 12:00 | Obert, Adrian v Urrutia Fuentes, Laslo | 6-7,0-6 |
| ITF Germany F13 | 2015/08/27 08:30 | Obert, Adrian v Guenther, Valentin | 3-6,6-4,6-2 |
| ITF Germany F13 | 2015/08/26 09:30 | Saavedra-Corvalan, Cristobal v Obert, Adrian | 2-6,4-6 |
| ITF Germany F12 | 2015/08/20 10:00 | Obert, Adrian v Wagner, Hannes | 1-6,7-6,5-7 |
| ITF Germany F12 | 2015/08/18 13:00 | Dittmer, Philipp v Obert, Adrian | 2-6,3-6 |
| ITF Germany F10 | 2015/08/05 10:30 | Jan Choinski v Obert, Adrian | 6-3,6-2 |
| ITF Germany F10 | 2015/08/04 11:10 | Obert, Adrian v Kai Wehnelt | 7-5,6-1 |
| ITF Turkey F42 | 2014/11/26 12:40 | Griekspoor, Scott v Obert, Adrian | 7-6,6-3 |
| ITF Germany F14 | 2015/09/29 17:10 | Oscar Otte v Wunner, Matthias | 6-3,3-6,6-3 |
| ITF Netherlands F6 | 2015/08/25 11:05 | Wunner, Matthias v Niels Lootsma | 3-6,4-6 |
| ITF Turkey F33 | 2015/08/21 08:00 | Wunner, Matthias v Cem Ilkel | 4-6,7-6,5-7 |
| ITF Turkey F33 | 2015/08/20 08:00 | Wunner, Matthias v Federico Zeballos | 6-4,7-5 |
| ITF Turkey F33 | 2015/08/19 08:00 | Wunner, Matthias v Khassanov, Roman | 6-7,6-4,6-3 |
| ITF Germany F10 | 2015/08/06 11:00 | Celebic, Ljubomir v Wunner, Matthias | 6-2,7-5 |
| ITF Germany F10 | 2015/08/05 11:30 | Charlos, Tomas v Wunner, Matthias | 6-4,1-6,3-6 |
| ITF Germany F5 | 2015/07/01 16:00 | Wunner, Matthias v Fallert, Florian | 6-7,4-6 |