Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/03/27 13:10 | Marius Henninger v Bohdan Sinkevych | L | 3-0 |
| Challenger Series TT | 2023/03/27 10:30 | Dauud Cheaib v Bohdan Sinkevych | L | 3-0 |
| Challenger Series TT | 2023/03/27 07:50 | Dennis Klein v Bohdan Sinkevych | L | 3-0 |
| 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 | 2023/03/27 12:30 | Makoto Nogami v Jeromy Loffler | W | 1-3 |
| Challenger Series TT | 2023/03/27 11:10 | Marius Henninger v Jeromy Loffler | W | 0-3 |
| Challenger Series TT | 2023/03/27 06:30 | Kirill Fadeev v Jeromy Loffler | W | 1-3 |
| Challenger Series TT | 2023/03/21 10:50 | Jeromy Loffler v Amirreza Abbasi | L | 0-3 |
| Challenger Series TT | 2023/03/21 07:30 | Jeromy Loffler v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2023/03/20 18:50 | Jeromy Loffler v Siddharta Almeida | W | 3-1 |
| Challenger Series TT | 2023/03/20 17:30 | Jeromy Loffler v Laszlo Magyar | W | 3-1 |
| Challenger Series TT | 2023/03/20 12:50 | Jeromy Loffler v Dauud Cheaib | L | 2-3 |