| Ucraina - TT Cup | 2021/07/12 13:25 | Mykhailo Vivatenko v Ruslan Kovalchuk | L | 3-2 |
| Ucraina - TT Cup | 2021/06/28 16:20 | Mykhailo Vivatenko v Ruslan Kovalchuk | L | 3-0 |
| Ucraina - TT Cup | 2021/06/27 17:30 | Mykhailo Vivatenko v Ruslan Kovalchuk | L | 3-0 |
| Ucraina - TT Cup | 2021/08/26 12:50 | Ruslan Kovalchuk v Vasyl Pleshkan | W | 3-1 |
| Ucraina - TT Cup | 2021/08/11 10:30 | Ruslan Kovalchuk v Ihor Syniavskyi | W | 3-2 |
| Ucraina - TT Cup | 2021/08/11 09:20 | Ruslan Kovalchuk v Ruslan Andrischak | L | 0-3 |
| Ucraina - TT Cup | 2021/08/11 08:10 | Ruslan Kovalchuk v Grigoriy Oliynik | L | 0-3 |
| Ucraina - TT Cup | 2021/08/11 07:00 | Ruslan Kovalchuk v Artur Moriak | L | 0-3 |
| Ucraina - TT Cup | 2021/08/10 12:15 | Ruslan Kovalchuk v Vasyl Ludchak | W | 3-1 |
| Ucraina - TT Cup | 2021/08/10 11:05 | Ruslan Kovalchuk v Grigoriy Oliynik | L | 1-3 |
| Ucraina - TT Cup | 2021/08/10 10:30 | Ruslan Kovalchuk v Ihor Syniavskyi | W | 3-1 |
| Ucraina - TT Cup | 2021/08/26 13:25 | Mykhailo Vivatenko v Artur Moriak | W | 3-2 |
| Ucraina - TT Cup | 2021/08/25 11:40 | Artur Moriak v Mykhailo Vivatenko | W | 2-3 |
| Ucraina - TT Cup | 2021/08/25 10:30 | Vasyl Ludchak v Mykhailo Vivatenko | W | 0-3 |
| Ucraina - TT Cup | 2021/08/25 09:20 | Ivan Syniavskyi v Mykhailo Vivatenko | W | 0-3 |
| Ucraina - TT Cup | 2021/08/25 08:45 | Mykhailo Vivatenko v Vasyl Ludchak | W | 3-2 |
| Ucraina - TT Cup | 2021/08/25 07:35 | Mykhailo Vivatenko v Artur Moriak | L | 2-3 |
| Ucraina - TT Cup | 2021/08/25 07:00 | Mykhailo Vivatenko v Ivan Syniavskyi | W | 3-0 |
| Ucraina - TT Cup | 2021/08/10 03:30 | Ihor Syniavskyi v Mykhailo Vivatenko | L | 3-1 |