Round: 44 Ground: Clay
| 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 |
| ITF France F20 Qual | 2015/09/26 08:30 | Luca Gelhardt v Paul-Georg Guenther | 6-4,6-0 |
| ITF Germany F8 Qual | 2015/07/19 09:30 | Paul-Georg Guenther v Linus Krohn | 1-6,0-6 |
| ITF Germany F6 | 2015/07/05 08:00 | Paul-Georg Guenther v Nikolas Walterscheid-Tukic | 2-6,2-6 |
| ITF France F20 Qual | 2014/09/20 07:00 | Luca Margaroli v Paul-Georg Guenther | 6-3,6-1 |
| Challenger Meerbusch Qual | 2016/08/14 09:00 | Daniel Cox v Niklas Schell | 6-1,6-2 |
| Challenger Meerbusch Qual | 2016/08/13 09:45 | Niklas Schell v Kai Breitbach | 6-3,7-6 |
| ITF Germany F10 | 2016/08/09 14:15 | Bastian Wagner v Niklas Schell | 6-4,6-1 |
| ITF Germany F14 | 2015/09/28 13:00 | Niklas Schell v Philipp Dittmer | 5-7,2-6 |
| ITF Germany F8 | 2015/07/21 13:05 | Niklas Schell v Benjamin Hassan | 5-7,1-6 |
| ITF Germany F8 Qual | 2015/07/20 12:00 | Niklas Schell v Leon Hoeveler | 7-5,6-7,6-2 |
| ITF Germany F8 Qual | 2015/07/19 13:30 | Raphael Calzi v Niklas Schell | 6-1,6-7,4-6 |