| Challenger Series TT | 2023/07/03 12:30 | Tobias Slanina v Daniel Rinderer | W | 1-3 |
| Challenger Series TT | 2023/08/15 12:10 | Daniel Rinderer v Carlos Caballero | L | 2-3 |
| Challenger Series TT | 2023/08/15 10:05 | Dauud Cheaib v Daniel Rinderer | W | 1-3 |
| Challenger Series TT | 2023/08/15 09:10 | Daniel Rinderer v Makoto Nogami | L | 2-3 |
| Challenger Series TT | 2023/08/15 07:10 | Daniel Rinderer v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2023/08/14 17:50 | Daniel Rinderer v Carlos Caballero | L | 1-3 |
| Challenger Series TT | 2023/08/14 14:30 | Daniel Rinderer v Samuel Amann | W | 3-0 |
| Challenger Series TT | 2023/08/14 12:30 | Daniel Rinderer v Jeromy Loffler | W | 3-0 |
| Challenger Series TT | 2023/08/14 09:10 | Marcel Neumaier v Daniel Rinderer | W | 2-3 |
| 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 |
| Challenger Series TT | 2023/08/10 06:30 | Tobias Slanina v Samuel Amann | W | 3-0 |
| Challenger Series TT | 2023/07/14 09:10 | Dauud Cheaib v Tobias Slanina | L | 3-0 |