Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2025/03/11 10:15 | Dauud Cheaib v Chia-Hao Chang | L | 3-0 |
| Challenger Series TT | 2025/03/10 10:00 | Dauud Cheaib v Chia-Hao Chang | L | 3-0 |
| Challenger Series TT | 2025/02/25 10:15 | Dauud Cheaib v Chia-Hao Chang | L | 3-1 |
| Challenger Series TT | 2025/02/24 13:00 | Dauud Cheaib v Chia-Hao Chang | L | 3-0 |
| Champions League | 2025/08/31 14:20 | Chia-Hao Chang v Jaryl Wong | L | 2-3 |
| Champions League | 2025/08/30 15:15 | Michal Blinka v Chia-Hao Chang | L | 3-2 |
| Champions League | 2025/08/29 18:05 | Benjamin Brossier v Chia-Hao Chang | L | 3-1 |
| Challenger Series TT | 2025/03/31 16:05 | Chia-Hao Chang v Alfred Dela Pena | L | 1-3 |
| Challenger Series TT | 2025/03/31 13:50 | Chia-Hao Chang v Ramon Vila | L | 1-3 |
| Challenger Series TT | 2025/03/31 11:30 | Marco Stefanidis v Chia-Hao Chang | L | 3-1 |
| Challenger Series TT | 2025/03/31 09:30 | Rafael Turrini v Chia-Hao Chang | L | 3-2 |
| Challenger Series TT | 2025/03/31 07:30 | Kirill Fadeev v Chia-Hao Chang | L | 3-1 |
| Challenger Series TT | 2025/09/02 10:30 | Dauud Cheaib v Marius Henninger | L | 2-3 |
| Challenger Series TT | 2025/09/02 08:45 | Viktor Yefimov v Dauud Cheaib | W | 0-3 |
| Challenger Series TT | 2025/09/02 08:00 | Michael Fuchs v Dauud Cheaib | W | 1-3 |
| Challenger Series TT | 2025/09/01 16:30 | Vincent Senkbeil v Dauud Cheaib | W | 1-3 |
| Challenger Series TT | 2025/09/01 15:00 | Dauud Cheaib v Jaime Lama | L | 2-3 |
| Challenger Series TT | 2025/09/01 13:00 | Dauud Cheaib v Mike Hollo | W | 3-0 |
| Challenger Series TT | 2025/09/01 11:30 | Viktor Yefimov v Dauud Cheaib | L | 3-2 |
| Challenger Series TT | 2025/09/01 09:30 | Pylyp Koloidenko v Dauud Cheaib | W | 0-3 |