Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2024/06/03 09:00 | Zengyi Wang v Viacheslav Diachenko | L | 3-1 |
| Challenger Series TT | 2024/06/03 08:00 | Szilard Kanabe v Viacheslav Diachenko | L | 3-2 |
| Ukraine Win Cup | 2021/05/31 17:30 | Viacheslav Diachenko v Vladimir Burylov | L | 2-3 |
| Ukraine Win Cup | 2021/05/31 17:00 | Denis Vakulenko v Viacheslav Diachenko | W | 2-3 |
| Ukraine Win Cup | 2021/05/31 16:00 | Viacheslav Diachenko v Levko Kuzyo | L | 1-3 |
| Ukraine Win Cup | 2021/05/31 14:30 | Sergey Zemyantsev v Viacheslav Diachenko | W | 1-3 |
| Ukraine Win Cup | 2021/05/31 14:00 | Viacheslav Diachenko v Andrii Fedorchenko | L | 1-3 |
| Ukraine Win Cup | 2021/05/31 12:30 | Artem Khimenko v Viacheslav Diachenko | W | 2-3 |
| Challenger Series TT | 2024/05/23 16:00 | Mykhailo Mosiuk v Michael Engelhardt | W | 3-0 |
| Challenger Series TT | 2024/05/23 14:30 | Mykhailo Mosiuk v Siddharta Almeida | W | 3-1 |
| Challenger Series TT | 2024/05/23 12:30 | Mykhailo Mosiuk v Carlos Roman Pozo | W | 3-2 |
| Challenger Series TT | 2024/05/23 10:30 | Mykhailo Mosiuk v William Koehl | W | 3-1 |
| Challenger Series TT | 2024/05/23 09:00 | Mykhailo Mosiuk v Marco Stefanidis | L | 2-3 |
| Challenger Series TT | 2024/05/23 07:30 | Miad Lotfijanabadi v Mykhailo Mosiuk | W | 0-3 |
| Challenger Series TT | 2024/05/23 07:00 | Lars Maier v Mykhailo Mosiuk | W | 0-3 |
| Challenger Series TT | 2024/05/21 19:30 | Makoto Nogami v Mykhailo Mosiuk | L | 3-1 |