Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/02/20 07:30 | Daniel Rinderer v Pekka Pelz | W | 3-1 |
| Challenger Series TT | 2023/01/10 10:10 | Kestutis Zeimys v Daniel Rinderer | W | 2-3 |
| Challenger Series TT | 2023/01/10 08:10 | Daniel Rinderer v Dauud Cheaib | L | 2-3 |
| Challenger Series TT | 2023/01/09 20:10 | Yongyin Li v Daniel Rinderer | L | 3-0 |
| Challenger Series TT | 2023/01/09 17:30 | Yannick Vostes v Daniel Rinderer | L | 3-0 |
| Challenger Series TT | 2023/01/09 14:50 | Daniel Rinderer v Jean Rassouw | W | 3-0 |
| Challenger Series TT | 2023/01/09 11:30 | Daniel Rinderer v Dennis Klein | W | 3-2 |
| Challenger Series TT | 2023/01/09 09:30 | Daniel Rinderer v Sven Happek | W | 3-2 |
| Challenger Series TT | 2023/02/20 08:10 | Norbert Tauler v Miguel Nunez | W | 3-2 |
| Challenger Series TT | 2022/10/25 09:10 | Tobias Slanina v Norbert Tauler | W | 2-3 |
| Challenger Series TT | 2022/10/25 07:10 | Norbert Tauler v Florian Bluhm | L | 0-3 |
| Challenger Series TT | 2022/10/24 19:10 | Samuel Amann v Norbert Tauler | W | 0-3 |
| Challenger Series TT | 2022/10/24 16:30 | Sven Happek v Norbert Tauler | W | 1-3 |
| Challenger Series TT | 2022/10/24 13:50 | Norbert Tauler v Rafael De Las Heras | L | 1-3 |
| Challenger Series TT | 2022/10/24 10:30 | Norbert Tauler v Samuel Kulczycki | L | 0-3 |
| Challenger Series TT | 2022/10/24 08:30 | Norbert Tauler v Andrei Putuntica | L | 1-3 |