Stadium: Varela CenterCourt Round: 26 Ground: Clay
| ITF M15 Buschhausen | 2023/09/13 14:20 | Louis Wessels v Amaury Raynel | 6-4,6-4 |
| Challenger Istanbul | 2023/09/05 13:35 | Dino Prizmic v Louis Wessels | 6-2,6-7,7-5 |
| Challenger Como | 2023/08/30 11:05 | Louis Wessels v Zsombor Piros | 2-6,4-6 |
| Challenger Como | 2023/08/29 11:15 | Salvatore Caruso v Louis Wessels | 5-7,7-6,6-7 |
| Challenger Como | 2023/08/28 14:55 | Chun Hsin Tseng v Louis Wessels | 3-6,2-6 |
| Challenger Augsburg | 2023/08/23 10:50 | Louis Wessels v Gianmarco Ferrari | 2-6,4-6 |
| Challenger Augsburg | 2023/08/21 12:00 | Santiago Rodriguez Taverna v Louis Wessels | 5-7,6-7 |
| Challenger Meerbusch | 2023/08/10 12:15 | Louis Wessels v Jan Choinski | 2-6,7-6,6-7 |
| ITF M15 Buschhausen | 2023/09/12 14:30 | Yannik Kelm v Matthias Ujvary | 0-6,2-6 |
| Challenger Tulln | 2023/09/03 09:25 | Benjamin Hassan v Matthias Ujvary | 6-4,6-4 |
| ITF M15 Vienna | 2023/08/29 13:05 | Lukas Palovic v Matthias Ujvary | 6-2,6-1 |
| ITF M25 Osijek | 2023/08/10 12:35 | Matthias Ujvary v Valerio Aboian | 1-6,4-6 |
| ITF M25 Osijek | 2023/08/08 13:10 | Matthias Ujvary v Michal Novansky | 2-6,7-6,6-2 |
| ITF M25 Kramsach | 2023/07/27 11:30 | Matthias Ujvary v Mathys Erhard | 3-6,2-6 |
| ITF M25 Kramsach | 2023/07/25 13:30 | Matthias Ujvary v Michael Gloeckler | 3-6,6-4,6-3 |
| ITF M25 Telfs | 2023/07/19 11:55 | Matthias Ujvary v Ondrej Horak | 2-6,4-6 |