Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/02/07 13:10 | Dauud Cheaib v Sourav Saha | W | 3-0 |
| Challenger Series TT | 2023/02/07 11:45 | David Reitspies v Dauud Cheaib | L | 3-0 |
| Challenger Series TT | 2023/02/07 10:50 | Dauud Cheaib v Sourav Saha | L | 1-3 |
| Challenger Series TT | 2023/02/07 08:50 | Dauud Cheaib v Bastien Dupont | W | 3-1 |
| Challenger Series TT | 2023/02/06 20:10 | Dauud Cheaib v David Reitspies | L | 1-3 |
| Challenger Series TT | 2023/02/06 15:30 | Dauud Cheaib v Siddharta Almeida | W | 3-0 |
| Challenger Series TT | 2023/02/06 13:30 | Dauud Cheaib v Dennis Klein | L | 1-3 |
| Challenger Series TT | 2023/02/06 10:10 | Kirill Fadeev v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2023/02/10 10:50 | Makoto Nogami v Bohdan Sinkevych | L | 3-1 |
| Challenger Series TT | 2023/02/10 09:30 | Bohdan Sinkevych v Dennis Klein | L | 1-3 |
| Challenger Series TT | 2023/02/09 19:30 | Alberto Mino v Bohdan Sinkevych | L | 3-0 |
| Challenger Series TT | 2023/02/09 16:50 | Sourav Saha v Bohdan Sinkevych | L | 3-0 |
| Challenger Series TT | 2023/02/09 14:50 | Bastien Dupont v Bohdan Sinkevych | W | 0-3 |
| Challenger Series TT | 2023/02/09 10:50 | Andrei Putuntica v Bohdan Sinkevych | L | 3-0 |
| Challenger Series TT | 2023/02/09 08:10 | Marco Stefanidis v Bohdan Sinkevych | W | 1-3 |
| Challenger Series TT | 2023/01/13 14:30 | Bohdan Sinkevych v Sven Happek | W | 3-0 |