Stadium: Court 2 Round: 44 Ground: Clay
| ITF M25 Klosters | 2023/07/03 12:50 | Niklas Koch v Raphael Baltensperger | 2-6,1-6 |
| ITF M25 Klosters | 2023/07/02 14:15 | Tymur Bieldiugin v Niklas Koch | 4-6,6-1,7-10 |
| ITF M15 Meerbusch | 2023/04/24 10:00 | Leopold Zima v Niklas Koch | 6-4,7-5 |
| ITF M15 Heraklion | 2023/03/19 07:00 | Niklas Koch v Raz Katz | 2-6,6-7 |
| ITF M25 Heraklion | 2023/03/13 08:00 | Nikolay Nedelchev v Niklas Koch | 6-1,6-1 |
| ITF M25 Nussloch | 2023/01/23 09:00 | Niklas Koch v Jannik Opitz | 3-6,4-6 |
| ITF M15 Trier | 2022/08/22 08:00 | Joshua Schaefer v Niklas Koch | 5-7,4-6 |
| UTR Pro Tennis Series Blaricum | 2022/04/05 12:30 | Zachary Eisinga v Niklas Koch | 5-1 |
| ITF M15 Sofia | 2023/07/03 06:30 | Menelaos Efstathiou v Pierre Yves Bailly | 6-4,1-6,10-8 |
| ITF M15 Sofia | 2023/07/02 06:30 | Plamen Milushev v Pierre Yves Bailly | 6-7,2-6 |
| ITF M15 Monastir | 2021/11/14 08:30 | Pierre Yves Bailly v Dominik Boehler | 4-6,7-6,6-2 |
| ITF M15 Monastir | 2021/11/13 10:30 | Gauthier Onclin v Pierre Yves Bailly | 1-6,6-7 |
| ITF M15 Monastir | 2021/11/11 08:00 | Guy Den Ouden v Pierre Yves Bailly | 3-6,6-7 |
| ITF M15 Monastir | 2021/11/03 08:30 | Pierre Yves Bailly v Alexis Boureau | 1-6,4-6 |
| ITF M15 Monastir | 2021/10/12 10:50 | Pierre Yves Bailly v Raphael Collignon | 6-4,5-7,1-6 |
| ITF M15 Monastir | 2021/10/07 13:35 | Skander Mansouri v Pierre Yves Bailly | 6-2,6-2 |