Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/02/27 20:50 | Dauud Cheaib v Alvaro Gainza | L | 3-0 |
| Challenger Series TT | 2023/04/11 06:30 | Alvaro Gainza v Louis Price | L | 1-3 |
| Challenger Series TT | 2023/04/10 17:50 | Alvaro Gainza v Samuel Amann | W | 3-2 |
| Challenger Series TT | 2023/04/10 16:30 | Alvaro Gainza v Florian Bluhm | L | 2-3 |
| Challenger Series TT | 2023/04/10 11:50 | Alvaro Gainza v Peter Hribar | L | 1-3 |
| Challenger Series TT | 2023/04/10 09:10 | Alvaro Gainza v Bohdan Sinkevych | W | 3-2 |
| Challenger Series TT | 2023/04/10 06:30 | Alvaro Gainza v Miguel Nunez | L | 0-3 |
| Challenger Series TT | 2023/02/28 08:50 | Martin Andersen v Alvaro Gainza | L | 3-1 |
| Challenger Series TT | 2023/02/27 20:50 | Dauud Cheaib v Alvaro Gainza | L | 3-0 |
| Challenger Series TT | 2023/04/11 08:30 | Dauud Cheaib v Miguel Nunez | L | 2-3 |
| Challenger Series TT | 2023/04/10 18:30 | Louis Price v Dauud Cheaib | L | 3-2 |
| Challenger Series TT | 2023/04/10 15:50 | Samuel Amann v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2023/04/10 13:50 | Florian Bluhm v Dauud Cheaib | W | 1-3 |
| Challenger Series TT | 2023/04/10 09:50 | Peter Hribar v Dauud Cheaib | W | 1-3 |
| Challenger Series TT | 2023/04/10 07:10 | Bohdan Sinkevych v Dauud Cheaib | W | 1-3 |
| Challenger Series TT | 2023/04/04 07:10 | Dennis Klein v Dauud Cheaib | L | 3-0 |
| Challenger Series TT | 2023/04/03 18:30 | Kirill Fadeev v Dauud Cheaib | L | 3-2 |