Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/10/23 14:30 | Damian Zech v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2023/07/27 11:10 | Dauud Cheaib v Damian Zech | W | 3-0 |
| Challenger Series TT | 2023/07/20 14:30 | Damian Zech v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2023/05/15 11:10 | Dauud Cheaib v Damian Zech | W | 3-1 |
| Challenger Series TT | 2023/04/18 07:50 | Damian Zech v Dauud Cheaib | W | 1-3 |
| Challenger Series TT | 2022/12/05 08:10 | Damian Zech v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2022/06/28 07:50 | Damian Zech v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2022/06/13 17:50 | Damian Zech v Dauud Cheaib | W | 1-3 |
| Challenger Series TT | 2023/12/04 18:10 | Dauud Cheaib v Rafael Turrini | L | 2-3 |
| Challenger Series TT | 2023/12/04 15:30 | Alexander Valuch v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2023/12/04 12:50 | Carlo Rossi v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2023/12/04 10:50 | Dauud Cheaib v Akito Itagaki | W | 3-0 |
| Challenger Series TT | 2023/12/04 08:50 | Dauud Cheaib v Corentin Mazaud | W | 3-1 |
| Challenger Series TT | 2023/11/21 14:30 | Dauud Cheaib v Mike Hollo | W | 3-1 |
| Challenger Series TT | 2023/11/21 12:25 | Dauud Cheaib v Liang Qiu | W | 3-0 |
| Challenger Series TT | 2023/11/21 10:10 | Abdelbasset Chaichi v Dauud Cheaib | W | 1-3 |
| Challenger Series TT | 2023/12/04 18:50 | Carlo Rossi v Damian Zech | L | 3-0 |
| Challenger Series TT | 2023/12/04 16:50 | Damian Zech v Akito Itagaki | L | 1-3 |
| Challenger Series TT | 2023/12/04 14:10 | Damian Zech v Corentin Mazaud | L | 0-3 |
| Challenger Series TT | 2023/12/04 12:10 | Damian Zech v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2023/12/04 09:30 | Daniel Rinderer v Damian Zech | L | 3-1 |
| Challenger Series TT | 2023/11/28 07:30 | Aljaz Godec v Damian Zech | L | 3-0 |
| Challenger Series TT | 2023/11/27 18:50 | Damian Zech v Liang Qiu | L | 0-3 |
| Challenger Series TT | 2023/11/27 15:30 | Damian Zech v Armin Alicic | W | 3-2 |