Round: 62 Ground: Clay
| ITF Germany F12 | 2018/08/12 08:00 | Daniel Kopeinigg v Marlon Vankan | 7-6,1-6,6-1 |
| ITF Germany F11 | 2018/08/07 11:20 | Adrian Oetzbach v Daniel Kopeinigg | 7-5,1-6,6-4 |
| ITF Germany F11 | 2018/08/06 11:00 | Daniel Kopeinigg v Robi Tholl | 6-4,6-7,6-3 |
| ITF Germany F11 | 2018/08/05 12:00 | Daniel Kopeinigg v Nic Wiedenhorn | 7-5,6-3 |
| ITF Germany F9 | 2018/07/22 08:00 | Daniel Kopeinigg v Christian Seraphim | 4-6,3-6 |
| ITF Germany F7 | 2018/07/09 08:00 | Marvin Rehberg v Daniel Kopeinigg | 5-7,6-4,6-2 |
| ITF Germany F6 | 2018/07/03 17:05 | Daniel Kopeinigg v Jonathan Kanar | 2-6,2-6 |
| ITF Hungary F5 Qual | 2018/06/17 08:00 | Nemanja Subanovic v Daniel Kopeinigg | 6-4,6-2 |
| ITF Germany F10 | 2017/08/06 11:00 | Paul-Georg Guenther v Maikel Borg | 1-6,2-6 |
| ITF Germany F7 | 2017/07/09 08:00 | Raphael Calzi v Paul-Georg Guenther | 6-1,6-1 |
| ITF Germany F6 | 2017/07/02 13:00 | Christophe Tholl v Paul-Georg Guenther | 6-1,6-3 |
| ITF Germany F13 | 2016/10/02 07:30 | Paul-Georg Guenther v Niklas Schell | 2-6,0-6 |
| ITF France F20 Qual | 2016/09/24 10:00 | Tim Van Der Horst v Paul-Georg Guenther | 6-3,6-3 |
| Challenger Meerbusch Qual | 2016/08/13 13:35 | Andrei Vasilevski v Paul-Georg Guenther | 6-0,6-2 |
| ITF Germany F7 | 2016/07/10 08:00 | Paul-Georg Guenther v Jordi Walder | 1-6,1-6 |
| ITF Germany F6 | 2016/07/03 12:00 | Jakob Sude v Paul-Georg Guenther | 6-0,6-0 |