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 | 2024/02/13 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 | 2024/02/12 19:30 | Bohdan Sinkevych v Armin Alicic | W | 3-1 |
| Challenger Series TT | 2024/02/12 16:10 | Bohdan Sinkevych v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2024/02/12 14:10 | Sudhanshu Grover v Bohdan Sinkevych | L | 3-1 |
| Challenger Series TT | 2024/02/12 11:30 | Takuto Shiba v Bohdan Sinkevych | L | 3-1 |
| Challenger Series TT | 2024/02/12 08:50 | Dauud Cheaib v Bohdan Sinkevych | L | 3-0 |
| Challenger Series TT | 2024/01/09 10:50 | Tobias Slanina v Bohdan Sinkevych | L | 3-0 |
| Challenger Series TT | 2024/02/06 09:30 | Dauud Cheaib v Damian Zech | L | 3-0 |
| Challenger Series TT | 2024/02/06 08:10 | Marc Miro Llorente v Damian Zech | L | 3-1 |
| Challenger Series TT | 2024/02/05 18:10 | Makoto Nogami v Damian Zech | L | 3-0 |
| Challenger Series TT | 2024/02/05 16:10 | Aljaz Godec v Damian Zech | W | 1-3 |
| Challenger Series TT | 2024/02/05 13:20 | Sven Happek v Damian Zech | L | 3-2 |
| Challenger Series TT | 2024/02/05 12:00 | Rafael Turrini v Damian Zech | L | 3-0 |
| Challenger Series TT | 2024/02/05 07:30 | Kirill Fadeev v Damian Zech | L | 3-1 |
| Challenger Series TT | 2024/01/19 09:30 | Rafael Turrini v Damian Zech | L | 3-2 |