Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2024/06/06 14:00 | Oleksii Dehtiarov v Siddharta Almeida | L | 0-3 |
| Challenger Series TT | 2024/06/06 12:30 | Oleksii Dehtiarov v Damian Zech | L | 0-3 |
| Challenger Series TT | 2024/06/06 11:00 | Oleksii Dehtiarov v Szilard Kanabe | L | 1-3 |
| Challenger Series TT | 2024/06/06 10:00 | Oleksii Dehtiarov v Jon Ander Guerricabeitia | L | 1-3 |
| Challenger Series TT | 2024/06/06 08:30 | Oleksii Dehtiarov v Tom Duffke | W | 3-0 |
| Challenger Series TT | 2024/06/06 07:30 | Oleksii Dehtiarov v Sven Happek | L | 1-3 |
| Challenger Series TT | 2024/06/03 19:30 | Oleksii Dehtiarov v Siddharta Almeida | L | 1-3 |
| Challenger Series TT | 2024/06/03 18:30 | Oleksii Dehtiarov v Sven Wendegatz | L | 2-3 |
| Challenger Series TT | 2025/06/06 08:30 | Edouard Valenet v Alexander Sverdlik | L | 3-1 |
| Challenger Series TT | 2025/06/05 17:00 | Yoan Rebetez v Alexander Sverdlik | L | 3-0 |
| Challenger Series TT | 2025/06/05 15:30 | Alexander Sverdlik v Marco Stefanidis | L | 0-3 |
| Challenger Series TT | 2025/06/05 13:00 | Alexander Sverdlik v Mauro Scharrer | L | 1-3 |
| Challenger Series TT | 2025/06/05 11:30 | Liang Qiu v Alexander Sverdlik | L | 3-0 |
| Challenger Series TT | 2025/06/05 09:30 | Samuel Amann v Alexander Sverdlik | W | 0-3 |
| Challenger Series TT | 2025/06/05 07:30 | Damian Zech v Alexander Sverdlik | L | 3-0 |
| Challenger Series TT | 2025/05/16 06:30 | Daniel Rinderer v Alexander Sverdlik | L | 3-0 |