Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/08/03 16:30 | Damian Zech v Bohdan Sinkevych | W | 0-3 |
| Challenger Series TT | 2023/05/04 07:10 | Damian Zech v Bohdan Sinkevych | L | 3-2 |
| Challenger Series TT | 2023/01/13 07:30 | Damian Zech v Bohdan Sinkevych | W | 1-3 |
| Challenger Series TT | 2022/10/07 07:10 | Damian Zech v Bohdan Sinkevych | W | 2-3 |
| Challenger Series TT | 2024/04/02 09:25 | Bohdan Sinkevych v Liang Qiu | L | 0-3 |
| Challenger Series TT | 2024/04/02 07:40 | Bohdan Sinkevych v Yuma Hoshi | L | 1-3 |
| Challenger Series TT | 2024/04/01 17:35 | Bohdan Sinkevych v Haruki Harada | L | 0-3 |
| Challenger Series TT | 2024/04/01 11:45 | Bohdan Sinkevych v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2024/04/01 08:50 | Siddharta Almeida v Bohdan Sinkevych | W | 0-3 |
| Challenger Series TT | 2024/04/01 07:05 | Bohdan Sinkevych v Mohammed Javad Sohrabi | L | 2-3 |
| Challenger Series TT | 2024/02/13 11:30 | Alberto Mino v Bohdan Sinkevych | L | 3-0 |
| Challenger Series TT | 2024/02/13 07:30 | Miguel Nunez v Bohdan Sinkevych | L | 3-0 |
| Challenger Series TT | 2024/04/12 08:50 | Damian Zech v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2024/04/11 18:10 | Damian Zech v Alberto Lillo | W | 3-1 |
| Challenger Series TT | 2024/04/11 15:50 | Damian Zech v Daniel Rinderer | L | 0-3 |
| Challenger Series TT | 2024/04/11 13:30 | Alexander Valuch v Damian Zech | L | 3-0 |
| Challenger Series TT | 2024/04/11 11:10 | Marco Stefanidis v Damian Zech | L | 3-1 |
| Challenger Series TT | 2024/04/11 09:25 | Damian Zech v Sven Happek | L | 0-3 |
| Challenger Series TT | 2024/04/11 07:40 | Damian Zech v Adrien Coton | L | 1-3 |
| Challenger Series TT | 2024/03/19 08:50 | Ronit Bhanja v Damian Zech | L | 3-1 |