| ITF Germany F4 | 2017/06/18 11:00 | Maxim Landa v Adrian Oetzbach | 2-6,1-6 |
| ITF Germany F17 | 2016/10/30 09:00 | Adrian Oetzbach v Moritz Hoffmann | 2-6,3-6 |
| ITF Germany F14 | 2016/10/09 08:00 | Gabriel Schmidt v Adrian Oetzbach | 6-2,3-6,4-6 |
| ITF Germany F13 | 2016/10/03 16:00 | Adrian Oetzbach v Leon Hoeveler | 7-6,6-7,4-6 |
| ITF Belgium F14 | 2016/09/13 12:00 | Adrian Oetzbach v Julian Ocleppo | 4-6,2-6 |
| ITF Belgium F14 | 2016/09/11 12:00 | Bart Van Den Berg v Adrian Oetzbach | 4-6,6-7 |
| ITF Belgium F14 | 2016/09/10 12:00 | Jakob Kevelaerts v Adrian Oetzbach | 5-7,3-6 |
| ITF Netherlands F7 | 2016/08/27 08:00 | Adrian Oetzbach v Edoardo Sardella | 3-6,1-6 |
| ITF Germany F4 | 2017/06/18 08:00 | Pelle Boerma v Tim Ruehl | 3-6,5-7 |
| ITF Germany F17 | 2016/11/03 11:20 | Yannik Reuter v Tim Ruehl | 6-2,3-6,6-4 |
| ITF Germany F17 | 2016/11/02 13:10 | Hannes Wagner v Tim Ruehl | 2-6,4-6 |
| ITF Germany F16 | 2016/10/25 09:00 | David Pichler v Tim Ruehl | 6-4,6-4 |
| ITF Germany F15 | 2016/10/18 10:15 | Tobias Simon v Tim Ruehl | 6-4,6-2 |
| ITF Germany F15 | 2016/10/17 08:00 | Jan Simon Vrbsky v Tim Ruehl | 5-7,3-6 |
| ITF Germany F15 | 2016/10/15 08:00 | Tim Ruehl v Patrik Hartmeier | 6-4,6-2 |
| ITF Germany F13 | 2016/10/05 09:35 | Tim Ruehl v Christoph Negritu | 4-6,2-6 |