Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/07/27 13:10 | Dauud Cheaib v Guillaume Alcayde | W | 3-0 |
| Challenger Series TT | 2023/09/14 11:10 | Dauud Cheaib v Akito Itagaki | W | 3-1 |
| Challenger Series TT | 2023/09/14 08:30 | Antonin Gavlas v Dauud Cheaib | L | 3-2 |
| Challenger Series TT | 2023/09/08 12:50 | Dennis Klein v Dauud Cheaib | L | 3-0 |
| Challenger Series TT | 2023/09/08 12:05 | Dauud Cheaib v Kirill Fadeev | L | 1-3 |
| Challenger Series TT | 2023/09/08 09:10 | Rafael Turrini v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2023/09/08 07:10 | Dauud Cheaib v Kirill Fadeev | L | 1-3 |
| Challenger Series TT | 2023/09/07 19:10 | Tobias Slanina v Dauud Cheaib | W | 2-3 |
| Challenger Series TT | 2023/09/07 16:30 | Dennis Klein v Dauud Cheaib | L | 3-1 |
| Challenger Series TT | 2023/09/14 10:30 | Antonin Gavlas v Guillaume Alcayde | L | 3-2 |
| Challenger Series TT | 2023/09/14 07:50 | Simon Berglund v Guillaume Alcayde | W | 2-3 |
| Challenger Series TT | 2023/09/12 09:10 | Guillaume Alcayde v Antonin Gavlas | L | 0-3 |
| Challenger Series TT | 2023/09/11 19:50 | Guillaume Alcayde v Armin Alicic | W | 3-0 |
| Challenger Series TT | 2023/09/11 17:10 | Guillaume Alcayde v Amirreza Abbasi | L | 0-3 |
| Challenger Series TT | 2023/09/11 14:30 | Hannes Hormann v Guillaume Alcayde | W | 1-3 |
| Challenger Series TT | 2023/09/11 11:50 | Oliver Both v Guillaume Alcayde | W | 1-3 |
| Challenger Series TT | 2023/09/11 09:50 | Guillaume Alcayde v Jeromy Loffler | L | 0-3 |