Round: 25 Ground: Hardcourt outdoor
| ITF Egypt F33 | 2015/09/30 15:55 | Jamie Whiteford v Dominik Kellovsky | 6-2,7-5 |
| ITF Poland F4 Qual | 2015/08/31 08:00 | Dominik Kellovsky v Konrad Zieba | 1-6,5-7 |
| ITF Poland F4 Qual | 2015/08/30 08:00 | Dominik Kellovsky v Piotr Smietana | 6-1,6-2 |
| ITF Poland F4 Qual | 2015/08/30 07:30 | Dominik Kellovsky v Carl Soderlund | 6-3,6-2 |
| ITF Serbia F8 | 2015/08/11 09:40 | Dominik Kellovsky v Luca Pancaldi | 5-7,3-6 |
| ITF Slovakia F3 | 2015/07/29 09:15 | Vitaliy Sachko v Dominik Kellovsky | 4-6,6-4,6-4 |
| ITF Slovakia F2 | 2015/07/22 09:30 | Dominik Kellovsky v Peter Vajda | 5-7,3-6 |
| ITF Slovakia F2 | 2015/07/21 07:00 | Dominik Kellovsky v Filip Dolezel | 6-3,6-4 |
| ITF Egypt F33 | 2015/09/29 14:30 | Andrew Ruppli v Lukas Koncilia | 4-6,4-6 |
| ITF Italy F27 | 2015/09/15 11:40 | Andrew Ruppli v Florian Fallert | 1-6,2-6 |
| ITF Italy F26 | 2015/09/10 13:35 | Andrew Ruppli v Riccardo Bonadio | 4-6,7-6,5-7 |
| ITF Switzerland F4 | 2015/08/25 09:30 | Andrew Ruppli v Daniel Altmaier | 6-7,2-6 |
| ITF Switzerland F3 | 2015/08/19 16:10 | Tobias Simon v Andrew Ruppli | 6-4,6-2 |
| ITF Switzerland F3 | 2015/08/17 09:00 | Andrew Ruppli v Stefan Fiacan | 7-6,6-1 |
| ITF Switzerland F3 Qual | 2015/08/16 10:00 | Andrew Ruppli v Jean Thirouin | 6-2,7-5 |
| ITF Switzerland F3 Qual | 2015/08/15 10:00 | Andrew Ruppli v Timo Lanz | 6-3,6-1 |