Round: 62 Ground: Clay
| ITF Poland F3 | 2015/08/25 10:10 | Mikolaj Jedruszczak v Markus Eriksson | 6-7,4-6 |
| ITF Poland F2 | 2015/08/19 08:00 | Francesco Picco v Mikolaj Jedruszczak | 6-1,6-1 |
| ITF Poland F1 | 2015/08/12 09:00 | Mikolaj Jedruszczak v Michal Schmid | 1-6,3-6 |
| ITF Poland F1 | 2015/08/11 08:00 | Mikolaj Jedruszczak v Christoffer Solberg | 6-3,7-5 |
| ITF Egypt F33 | 2014/12/03 08:00 | Germain Gigounon v Mikolaj Jedruszczak | 6-2,6-0 |
| ITF Egypt F33 | 2014/11/27 08:00 | Bastian Trinker v Mikolaj Jedruszczak | 5-7,6-4,7-5 |
| ITF Egypt F33 | 2014/11/26 08:00 | Karol Drzewiecki v Mikolaj Jedruszczak | 6-2,6-7,3-6 |
| ITF Egypt F33 | 2014/11/23 08:00 | Anton Desyatnik v Mikolaj Jedruszczak | 1-6,4-6 |
| ITF Poland F4 Qual | 2015/08/30 07:30 | Dominik Nazaruk v Julian Onken | 2-6,0-6 |
| ITF Germany F12 | 2015/08/20 13:10 | Julian Onken v Vladyslav Manafov | 4-6,1-6 |
| ITF Germany F12 | 2015/08/19 11:00 | Julian Onken v Francois-Arthur Vibert | 6-3,0-6,7-6 |
| ITF Germany F11 | 2015/08/13 15:00 | Florian Fallert v Julian Onken | 6-4,3-6,6-0 |
| ITF Germany F11 | 2015/08/09 07:30 | Julian Onken v Thomas Wright | 6-4,6-2 |
| ITF Germany F9 | 2015/07/29 15:25 | Julian Onken v Clement Geens | 3-6,1-6 |
| ITF Germany F9 | 2015/07/26 07:30 | Gijs Buntsma v Julian Onken | 3-6,3-6 |
| ITF Germany F8 | 2015/07/22 10:00 | Julian Onken v Jan Choinski | 6-7,2-6 |