| ITF Austria F4 | 2016/07/27 08:30 | Pascal Brunner v Robin Kern | 4-6,1-6 |
| ITF Netherlands F1 | 2017/06/22 08:00 | Robin Kern v Stijn Slump | 6-4,6-1 |
| ITF Netherlands F1 | 2017/06/20 12:10 | Robin Kern v Julien Seurin | 6-2,6-1 |
| ITF Hungary F4 | 2017/06/14 10:15 | Robin Kern v Kirill Dmitriev | 3-6,4-6 |
| ITF Hungary F4 | 2017/06/13 10:00 | Robin Kern v Patrik Obal | 6-3,6-4 |
| ITF Czech Republic F3 | 2017/05/31 11:10 | Robin Kern v Niels Lootsma | 6-7,3-6 |
| Challenger Heilbronn Qual | 2017/05/13 11:00 | Robin Kern v Yannik Reuter | 6-7,1-6 |
| ITF Hungary F1 | 2017/05/11 08:00 | Ljubomir Celebic v Robin Kern | 6-4,6-4 |
| ITF Hungary F1 | 2017/05/09 09:30 | Peter Heller v Robin Kern | 6-7,3-6 |
| ITF Hungary F5 | 2017/06/21 08:00 | Pascal Brunner v Pedja Krstin | 2-6,4-6 |
| ITF Hungary F5 | 2017/06/20 09:25 | Alexis Musialek v Pascal Brunner | 1-6,3-6 |
| ITF Hungary F5 Qual | 2017/06/19 11:55 | Pascal Brunner v Konstantin Kirovski | 6-4,6-4 |
| ITF Hungary F2 | 2017/05/19 08:00 | Nicola Kuhn v Pascal Brunner | 6-4,4-6,6-2 |
| ITF Hungary F2 | 2017/05/18 10:30 | Zsombor Piros v Pascal Brunner | 2-6,2-6 |
| ITF Hungary F2 | 2017/05/17 10:50 | James Frawley v Pascal Brunner | 6-7,4-6 |
| ITF Hungary F2 | 2017/05/16 13:30 | Pascal Brunner v Shunsuke Wakita | 6-3,6-2 |
| ITF Hungary F1 | 2017/05/12 09:00 | Nikola Cacic v Pascal Brunner | 6-4,4-6,6-4 |