| Challenger Series TT | 2023/08/17 10:30 | Marius Henninger v Makoto Nogami | W | 3-2 |
| Challenger Series TT | 2023/08/17 08:30 | Marius Henninger v Alvaro Gainza | W | 3-0 |
| Challenger Series TT | 2023/07/28 09:10 | Marius Henninger v Antonin Gavlas | L | 2-3 |
| Challenger Series TT | 2023/07/28 06:30 | Marius Henninger v Guillaume Alcayde | W | 3-1 |
| Challenger Series TT | 2023/07/27 16:30 | Marius Henninger v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2023/07/27 15:50 | Marius Henninger v Yoan Rebetez | L | 1-3 |
| Challenger Series TT | 2023/07/27 09:10 | Marius Henninger v Daniel Rinderer | L | 2-3 |
| Challenger Series TT | 2023/07/27 06:30 | Marius Henninger v Damian Zech | W | 3-2 |
| Challenger Series TT | 2023/08/17 09:50 | Kirill Fadeev v Tobias Slanina | L | 3-1 |
| Challenger Series TT | 2023/08/17 07:10 | Daniel Rinderer v Tobias Slanina | L | 3-1 |
| Challenger Series TT | 2023/08/11 09:50 | Tobias Slanina v Zengyi Wang | W | 3-1 |
| Challenger Series TT | 2023/08/11 06:30 | Tobias Slanina v Simon Pfeffer | L | 1-3 |
| Challenger Series TT | 2023/08/10 17:50 | Tobias Slanina v Florian Bourrassaud | L | 0-3 |
| Challenger Series TT | 2023/08/10 16:30 | Tobias Slanina v Dauud Cheaib | L | 1-3 |
| Challenger Series TT | 2023/08/10 11:50 | Tobias Slanina v Andreas Levenko | L | 0-3 |
| Challenger Series TT | 2023/08/10 09:10 | Tobias Slanina v Simon Berglund | L | 2-3 |