Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/04/21 06:30 | Tobias Slanina v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2023/04/20 15:50 | Tobias Slanina v Martin Andersen | L | 1-3 |
| Challenger Series TT | 2023/04/20 14:30 | Tobias Slanina v Miguel Nunez | L | 0-3 |
| Challenger Series TT | 2023/04/20 11:10 | Tobias Slanina v Humberto Manhani | L | 0-3 |
| Challenger Series TT | 2023/04/20 09:10 | Tobias Slanina v Sven Happek | L | 1-3 |
| Challenger Series TT | 2023/04/20 06:30 | Tobias Slanina v Damian Zech | W | 3-1 |
| Challenger Series TT | 2022/10/25 09:10 | Tobias Slanina v Norbert Tauler | L | 2-3 |
| Challenger Series TT | 2022/10/24 19:50 | Tobias Slanina v Andrei Putuntica | L | 0-3 |
| Challenger Series TT | 2023/04/20 07:10 | Sven Happek v Dillon Chambers | L | 3-0 |
| Challenger Series TT | 2023/04/18 12:50 | Siddharta Almeida v Dillon Chambers | W | 2-3 |
| Challenger Series TT | 2023/04/18 12:05 | Dauud Cheaib v Dillon Chambers | L | 3-1 |
| Challenger Series TT | 2023/04/18 09:50 | Michael Engelhardt v Dillon Chambers | W | 2-3 |
| Challenger Series TT | 2023/04/18 08:30 | Dillon Chambers v Makoto Nogami | W | 3-2 |
| Challenger Series TT | 2023/04/17 18:30 | Siddharta Almeida v Dillon Chambers | W | 1-3 |
| Challenger Series TT | 2023/04/17 15:50 | Dauud Cheaib v Dillon Chambers | L | 3-0 |
| Challenger Series TT | 2023/04/17 13:50 | Simon Berglund v Dillon Chambers | L | 3-0 |