| Ucrânia - TT Cup | 2021/03/26 15:35 | Mykhailo Vivatenko v Oleksandr Kasatiy | L | 1-3 |
| Ucrânia - TT Cup | 2021/03/25 17:55 | Mykhailo Vivatenko v Oleksandr Kasatiy | L | 2-3 |
| Ucrânia - TT Cup | 2021/03/11 19:40 | Oleksandr Kasatiy v Mykhailo Vivatenko | L | 3-0 |
| Ucrânia - TT Cup | 2021/03/11 19:05 | Mykhailo Vivatenko v Oleksandr Kasatiy | L | 0-3 |
| Ucrânia - TT Cup | 2021/04/18 19:15 | Ihor Syniavskyi v Mykhailo Vivatenko | W | 1-3 |
| Ucrânia - TT Cup | 2021/04/18 16:20 | Ihor Solomianyi v Mykhailo Vivatenko | W | 0-3 |
| Ucrânia - TT Cup | 2021/04/18 15:45 | Mykhailo Vivatenko v Ihor Syniavskyi | W | 3-0 |
| Ucrânia - TT Cup | 2021/04/18 14:35 | Vitalii Hryniuk v Mykhailo Vivatenko | L | 3-1 |
| Ucrânia - TT Cup | 2021/04/18 13:25 | Mykhailo Vivatenko v Artur Moriak | L | 1-3 |
| Ucrânia - TT Cup | 2021/04/01 17:30 | Oleksandr Levchenko v Mykhailo Vivatenko | L | 3-2 |
| Ucrânia - TT Cup | 2021/04/01 16:55 | Mykhailo Vivatenko v Oleg Kuravsky | L | 2-3 |
| Ucrânia - TT Cup | 2021/04/01 14:35 | Mykhailo Vivatenko v Dmytro Kalyniuk | L | 0-3 |
| Ucrânia - TT Cup | 2021/04/16 11:40 | Oleksandr Kasatiy v Ivan Syniavskyi | W | 3-0 |
| Ucrânia - TT Cup | 2021/04/16 09:20 | Oleksandr Kasatiy v Vasyl Pleshkan | L | 1-3 |
| Ucrânia - TT Cup | 2021/04/16 08:10 | Oleksandr Kasatiy v Roman Demchuk | W | 3-0 |
| Ucrânia - TT Cup | 2021/04/16 07:00 | Oleksandr Kasatiy v Ihor Solomianyi | L | 0-3 |
| Ucrânia - TT Cup | 2021/04/11 18:40 | Artur Moriak v Oleksandr Kasatiy | W | 0-3 |
| Ucrânia - TT Cup | 2021/04/11 17:30 | Oleksandr Kasatiy v Dmytro Kalyniuk | L | 1-3 |
| Ucrânia - TT Cup | 2021/04/11 16:20 | Oleksandr Kasatiy v Oleksandr Hainovskyi | L | 1-3 |
| Ucrânia - TT Cup | 2021/04/11 15:10 | Oleksandr Kasatiy v Oleg Kuravsky | W | 3-1 |