Stadium: Court 2 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2023/06/18 08:30 | Filippo Alberti v Rishabdev Raman | 6-4,6-4 |
| ITF M25 Monastir | 2023/09/04 10:05 | Frederic Schlossmann v Tommaso Schold | 6-2,3-6,8-10 |
| ITF M15 Allershausen | 2023/08/30 13:45 | Maik Steiner v Frederic Schlossmann | 6-3,4-6,6-1 |
| ITF M15 Allershausen | 2023/08/30 08:00 | Gregor Ramskogler v Frederic Schlossmann | 4-6,4-6 |
| ITF M15 Huy | 2023/08/21 08:35 | Andrej Krajcik v Frederic Schlossmann | 5-7,6-3,10-8 |
| ITF M15 Antalya | 2023/04/09 06:30 | Frederic Schlossmann v Louroi Martinez | 3-6,1-6 |
| ITF M15 Antalya | 2023/04/02 07:00 | Frederic Schlossmann v Marko Andrejic | 6-7,2-6 |
| ITF M15 Antalya | 2023/03/21 07:00 | Dax Donders v Frederic Schlossmann | 4-6,7-5,10-8 |
| ITF M15 Antalya | 2023/03/20 06:55 | Frederic Schlossmann v John Sperle | 6-4,6-3 |