Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2024/04/25 12:00 | Bohdan Sinkevych v Damian Zech | L | 3-2 |
| Challenger Series TT | 2023/08/03 16:30 | Damian Zech v Bohdan Sinkevych | L | 0-3 |
| Challenger Series TT | 2023/05/04 07:10 | Damian Zech v Bohdan Sinkevych | W | 3-2 |
| Challenger Series TT | 2023/01/13 07:30 | Damian Zech v Bohdan Sinkevych | L | 1-3 |
| Challenger Series TT | 2022/10/07 07:10 | Damian Zech v Bohdan Sinkevych | L | 2-3 |
| Challenger Series TT | 2024/08/15 11:30 | Jin Ueda v Damian Zech | L | 3-0 |
| Challenger Series TT | 2024/08/15 09:30 | Makoto Nogami v Damian Zech | L | 3-0 |
| Challenger Series TT | 2024/08/15 07:30 | Dauud Cheaib v Damian Zech | L | 3-0 |
| Challenger Series TT | 2024/08/09 06:30 | Dauud Cheaib v Damian Zech | L | 3-2 |
| Challenger Series TT | 2024/08/08 16:30 | Matias Danzer v Damian Zech | L | 3-2 |
| Challenger Series TT | 2024/08/08 15:00 | Olav Kosolosky v Damian Zech | L | 3-0 |
| Challenger Series TT | 2024/08/08 13:30 | Damian Zech v Kirill Fadeev | L | 0-3 |
| Challenger Series TT | 2024/08/08 11:30 | Damian Zech v Daniel Rinderer | L | 2-3 |
| Challenger Series TT | 2024/08/15 11:00 | Irvin Bertrand v Bohdan Sinkevych | L | 3-2 |
| Challenger Series TT | 2024/08/15 10:00 | Jin Ueda v Bohdan Sinkevych | L | 3-0 |
| Challenger Series TT | 2024/08/15 06:30 | Minsu Kim v Bohdan Sinkevych | W | 1-3 |
| Challenger Series TT | 2024/08/13 08:30 | Matias Danzer v Bohdan Sinkevych | L | 3-2 |
| Challenger Series TT | 2024/08/12 17:00 | Marcel Neumaier v Bohdan Sinkevych | W | 2-3 |
| Challenger Series TT | 2024/08/12 15:30 | Bohdan Sinkevych v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2024/08/12 13:00 | Bohdan Sinkevych v Lukas Bosbach | W | 3-2 |
| Challenger Series TT | 2024/08/12 11:30 | Xavier Pearl v Bohdan Sinkevych | L | 3-0 |