| Challenger Series TT | 2023/02/20 14:50 | Dauud Cheaib v Pekka Pelz | L | 3-2 |
| Challenger Ochsenhausen | 2021/04/05 11:50 | Pekka Pelz v Dauud Cheaib | L | 1-3 |
| Challenger Ochsenhausen | 2021/03/16 11:20 | Pekka Pelz v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2023/04/03 15:50 | Pekka Pelz v Florian Bourrassaud | L | 0-3 |
| Challenger Series TT | 2023/04/03 11:50 | Pekka Pelz v Kirill Fadeev | L | 1-3 |
| Challenger Series TT | 2023/04/03 09:10 | Pekka Pelz v Dennis Klein | L | 0-3 |
| Challenger Series TT | 2023/04/03 06:30 | Pekka Pelz v Sven Happek | W | 3-0 |
| Challenger Series TT | 2023/02/21 09:30 | Miguel Nunez v Pekka Pelz | L | 3-2 |
| Challenger Series TT | 2023/02/21 08:10 | Andrei Putuntica v Pekka Pelz | L | 3-1 |
| Challenger Series TT | 2023/02/20 14:50 | Dauud Cheaib v Pekka Pelz | L | 3-2 |
| Challenger Series TT | 2023/02/20 12:50 | Norbert Tauler v Pekka Pelz | L | 3-1 |
| Challenger Series TT | 2023/04/03 15:10 | Dauud Cheaib v Amirreza Abbasi | L | 2-3 |
| Challenger Series TT | 2023/04/03 13:10 | Dauud Cheaib v Emiliano Riofrio | W | 3-0 |
| Challenger Series TT | 2023/04/03 11:10 | Dauud Cheaib v Sven Happek | W | 3-0 |
| Challenger Series TT | 2023/04/03 08:30 | Florian Bourrassaud v Dauud Cheaib | L | 3-2 |
| Challenger Series TT | 2023/03/28 12:50 | Dennis Klein v Dauud Cheaib | L | 3-1 |
| Challenger Series TT | 2023/03/28 11:25 | Dauud Cheaib v Kirill Fadeev | W | 3-1 |
| Challenger Series TT | 2023/03/28 08:30 | Dennis Klein v Dauud Cheaib | L | 3-1 |
| Challenger Series TT | 2023/03/28 07:10 | Dauud Cheaib v Jeromy Loffler | W | 3-1 |