Round: 62 Ground: Carpet indoor
| ITF Germany F15 | 2015/10/07 10:30 | Ondrej Krstev v Teri Groll | 6-0,4-6,2-6 |
| ITF Germany F15 | 2015/10/05 10:00 | Lukas Ruepke v Ondrej Krstev | 7-5,2-6,5-7 |
| ITF Germany F15 | 2015/10/04 08:00 | Luca Keist v Ondrej Krstev | 4-6,4-6 |
| ITF Germany F14 | 2015/09/30 16:00 | Tom Schonenberg v Ondrej Krstev | 6-3,6-2 |
| ITF Germany F14 | 2015/09/27 13:00 | Ondrej Krstev v Gabriele Moghini | 6-1,6-2 |
| ITF Poland F5 | 2015/09/09 08:00 | Ondrej Krstev v Patrik Fabian | 2-6,6-3,2-6 |
| ITF Poland F5 | 2015/09/07 11:50 | Ondrej Krstev v Julian Onken | 6-2,5-7,6-3 |
| ITF Austria F6 | 2015/07/26 12:30 | Philipp Dittmer v Ondrej Krstev | 7-6,6-2 |
| ITF Germany F16 | 2015/10/12 07:00 | Leon Hoeveler v Gil Uwe Grund | 6-7,1-6 |
| ITF Germany F14 | 2015/09/30 10:50 | Denis Kapric v Gil Uwe Grund | 6-1,3-6,6-0 |
| ITF Germany F14 | 2015/09/29 08:00 | Gil Uwe Grund v Philipp Dittmer | 6-7,3-6 |
| ITF Germany F12 | 2015/08/16 08:00 | Gil Uwe Grund v Nathaniel Seyler | 6-2,6-3 |
| ITF Germany F11 | 2015/08/09 07:30 | Gil Uwe Grund v Linus Krohn | 6-0,3-6,6-2 |
| ITF Turkey F13 | 2015/03/29 07:00 | Sarp Agabigun v Gil Uwe Grund | 6-3,6-3 |
| ITF Germany F4 | 2015/01/25 08:00 | Enzo Sommer v Gil Uwe Grund | 6-3,6-4 |
| ITF Germany F2 Qual | 2015/01/11 11:00 | Petr Michnev v Gil Uwe Grund | 7-5,6-2 |