Stadium: M Round: 26 Ground: Carpet indoor
| ITF Germany F3 | 2018/01/30 10:00 | Reuter, Yannik v van Beem, Colin | 6-3,1-6,6-4 |
| Rennes, France, Qualifying | 2018/01/20 12:30 | Ymer, Mikael v Reuter, Yannik | 6-4,6-1 |
| Challenger Koblenz Qual | 2018/01/14 09:00 | Reuter, Yannik v Bossel, Adrien | 6-2,4-6,1-6 |
| Mouilleron-Le-Captif, France | 2017/11/08 17:30 | Alexey Vatutin v Reuter, Yannik | 7-5,6-1 |
| Mouilleron-Le-Captif, France | 2017/11/07 18:50 | Reuter, Yannik v Robredo, Tommy | 6-4,6-2 |
| Mouilleron-Le-Captif, France, Qualifying | 2017/11/06 10:00 | Reuter, Yannik v Vandenbulcke, Yannick | 6-3,6-0 |
| Mouilleron-Le-Captif, France, Qualifying | 2017/11/05 11:25 | Antoine Hoang v Reuter, Yannik | 7-6,6-7,4-6 |
| Mouilleron-Le-Captif, France, Qualifying | 2017/11/04 09:00 | Reuter, Yannik v Joffrey De Schepper | 1-6,6-3,6-2 |
| ITF Germany F3 | 2018/01/30 18:05 | Marvin Moeller v Sabanin, Yan | 6-2,6-3 |
| Challenger - Koblenz | 2018/01/16 10:00 | Yasutaka Uchiyama v Marvin Moeller | 6-3,6-1 |
| ITF Czech Republic F10 | 2017/11/19 12:00 | Marek Jaloviec v Marvin Moeller | 7-6,6-2 |
| ITF Czech Republic F10 | 2017/11/18 10:00 | Petr Nouza v Marvin Moeller | 5-7,7-6,2-6 |
| ITF Czech Republic F10 | 2017/11/16 13:05 | Marvin Moeller v Roy, Matthieu | 7-5,6-2 |
| ITF Czech Republic F10 | 2017/11/15 16:55 | Marvin Moeller v Rudolf Molleker | 6-4,6-4 |
| ITF Germany F16 | 2017/10/26 12:35 | Daniel Altmaier v Marvin Moeller | 6-7,6-2,7-5 |
| ITF Germany F16 | 2017/10/25 11:30 | Dan Added v Marvin Moeller | 5-7,3-6 |