Stadium: Center Court Round: 25 Ground: Clay
| Challenger Braunschweig Qual | 2017/07/09 10:10 | Michael Linzer v Nicola Kuhn | 3-6,3-6 |
| Challenger Braunschweig Qual | 2017/07/08 11:20 | Julian Onken v Nicola Kuhn | 4-6,3-6 |
| ITF Germany F5 | 2017/07/01 11:30 | Nicola Kuhn v Alexander Vasilenko | 3-6,7-5,4-6 |
| ITF Germany F5 | 2017/06/30 13:10 | Nicola Kuhn v Peter Torebko | 7-5,6-4 |
| ITF Germany F5 | 2017/06/29 09:00 | Nicola Kuhn v Samuel Bensoussan | 6-1,7-5 |
| ITF Germany F5 | 2017/06/27 11:55 | Nicola Kuhn v Sam Riffice | 6-2,6-2 |
| ITF Belgium F1 | 2017/06/24 12:30 | Nicola Kuhn v Miomir Kecmanovic | 6-1,3-6,1-6 |
| ITF Belgium F1 | 2017/06/23 08:00 | Lukas Ollert v Nicola Kuhn | 5-7,3-6 |
| Challenger Braunschweig Qual | 2017/07/09 13:00 | Goncalo Oliveira v Dino Marcan | 6-3,7-6 |
| ITF Netherlands F2 | 2017/07/01 13:00 | Boy Westerhof v Goncalo Oliveira | 6-4,3-6,7-6 |
| ITF Netherlands F2 | 2017/06/30 11:00 | Jesse Timmermans v Goncalo Oliveira | 0-6,6-4,2-6 |
| ITF Netherlands F2 | 2017/06/28 15:00 | Raphael Baltensperger v Goncalo Oliveira | 4-6,6-1,0-6 |
| ITF Netherlands F2 | 2017/06/26 14:45 | Ulises Blanch v Goncalo Oliveira | 6-7,7-6,3-6 |
| ITF Hungary F5 | 2017/06/24 08:00 | Goncalo Oliveira v Pedja Krstin | 6-2,6-2 |
| ITF Hungary F5 | 2017/06/23 08:00 | David Pichler v Goncalo Oliveira | 3-6,1-6 |
| ITF Hungary F5 | 2017/06/22 08:00 | Goncalo Oliveira v Matej Sabanov | 6-4,7-5 |