Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Frankfurt Am Main | 2023/08/07 16:00 | Gregor Ramskogler v Mark Wallner | 6-4,7-5 |
| ITF M15 Frankfurt Am Main | 2023/08/07 10:00 | Gregor Ramskogler v Bengt Johan Reinhard | 6-2,6-4 |
| ITF M15 Fayetteville | 2022/09/22 14:00 | Gregor Ramskogler v Warren Wood | 7-5,4-6,0-6 |
| ITF M15 Fayetteville | 2022/09/21 16:15 | Osgar O'Hoisin v Gregor Ramskogler | 6-7,3-6 |
| ITF M25 Fayetteville | 2022/09/20 15:00 | Finn Reynolds v Gregor Ramskogler | 2-6,4-6 |
| ITF M15 Frankfurt Am Main | 2022/08/11 09:00 | Imanol L Morillo v Gregor Ramskogler | 6-4,6-2 |
| ITF M15 Frankfurt Am Main | 2022/08/10 09:00 | Gregor Ramskogler v Max Wiskandt | 6-4,6-4 |
| ITF M15 Frankfurt Am Main | 2022/08/08 08:00 | Gregor Ramskogler v Joris Hoogland | 7-6,7-5 |
| ITF M15 Eindhoven | 2023/08/01 10:30 | Sander Jong v Dax Donders | 6-3,6-3 |
| ITF M25 Esch/Alzette | 2023/07/13 13:10 | Federico Agustin Gomez v Dax Donders | 6-2,6-1 |
| ITF M25 Esch/Alzette | 2023/07/11 08:00 | Maxime Mora v Dax Donders | 2-6,4-6 |
| ITF M25 The Hague | 2023/07/04 12:40 | Dax Donders v Olaf Pieczkowski | 6-7,6-4,2-6 |
| ITF M15 Alkmaar | 2023/06/29 14:55 | Dax Donders v Brian Bozemoj | 6-0,4-6,0-6 |
| ITF M15 Alkmaar | 2023/06/28 17:30 | Andres Andrade v Dax Donders | 4-6,4-6 |
| ITF M15 Saarlouis | 2023/06/20 10:00 | Dax Donders v Liam Gavrielides | 2-6,1-6 |
| ITF M15 Antalya | 2023/05/07 07:00 | Dax Donders v Mikhail Gorokhov | 6-7,6-7 |