Stadium: Court 4 Round: 27 Ground: Hardcourt outdoor
| ITF M25 Esch/Alzette | 2023/07/20 12:00 | Tommaso Compagnucci v Amaury Raynel | 6-3,6-0 |
| ITF M25 Esch/Alzette | 2023/07/18 08:30 | Amaury Raynel v Paulo A S Dos Santos | 6-7,7-6,6-1 |
| ITF M25 Esch/Alzette | 2023/07/13 12:05 | Adam Moundir v Amaury Raynel | 6-0,7-6 |
| ITF M25 Esch/Alzette | 2023/07/11 07:55 | Amaury Raynel v Christophe Nickels | 6-2,7-5 |
| ITF M25 Arlon | 2023/06/27 14:50 | Wilson Leite v Amaury Raynel | 6-2,6-2 |
| ITF M15 Saarlouis | 2023/06/21 13:05 | Amaury Raynel v Matthew Dellavedova | 6-7,4-6 |
| ITF M15 Duffel | 2023/06/15 08:00 | Buvaysar Gadamauri v Amaury Raynel | 6-1,6-3 |
| ITF M15 Duffel | 2023/06/14 08:00 | Amaury Raynel v Mika Brunold | 6-4,7-6 |
| Challenger Pozoblanco | 2023/07/16 17:00 | Robert Strombachs v Alberto Barroso Campos | 2-6,3-6 |
| ITF M25 Kassel | 2023/07/12 09:55 | Milan Welte v Robert Strombachs | 6-3,6-2 |
| Challenger Milan | 2023/07/02 12:05 | Lucio Carnevalle v Robert Strombachs | 7-5,7-6 |
| Challenger Poznan | 2023/06/18 08:30 | Robert Strombachs v Sebastian Gima | 3-6,5-7 |
| Challenger Perugia | 2023/06/11 12:45 | Renzo Olivo v Robert Strombachs | 6-4,6-1 |
| ITF M25 Cordoba | 2023/06/09 08:00 | Robert Strombachs v Georgii Kravchenko | 5-7,0-6 |
| Challenger Troisdorf | 2023/06/02 16:10 | Pavel Kotov v Robert Strombachs | 2-6,6-3,6-4 |
| Challenger Troisdorf | 2023/06/01 10:30 | Hernan Casanova v Robert Strombachs | 4-6,0-6 |