| TT Cup Ukraine | 2021/09/26 23:30 | Mykhailo Vivatenko v Rostyslav Kliucuk | W | 2-3 |
| TT Cup Ukraine | 2021/09/26 22:00 | Ihor Syniavskyi v Rostyslav Kliucuk | W | 2-3 |
| TT Cup Ukraine | 2021/09/26 20:30 | Artem Trofymchuk v Rostyslav Kliucuk | L | 3-2 |
| TT Cup Ukraine | 2021/09/18 18:05 | Artur Moriak v Rostyslav Kliucuk | L | 3-1 |
| TT Cup Ukraine | 2021/09/18 15:45 | Oleg Kuravsky v Rostyslav Kliucuk | W | 1-3 |
| TT Cup Ukraine | 2021/09/18 14:00 | Artem Trofymchuk v Rostyslav Kliucuk | L | 3-2 |
| TT Cup Ukraine | 2021/09/18 12:50 | Ihor Syniavskyi v Rostyslav Kliucuk | L | 3-2 |
| TT Cup Ukraine | 2021/09/17 19:15 | Artem Trofymchuk v Rostyslav Kliucuk | W | 1-3 |
| TT Cup Ukraine | 2021/09/26 22:30 | Artem Trofymchuk v Ruslan Kovalchuk | L | 3-0 |
| TT Cup Ukraine | 2021/09/26 21:00 | Ihor Syniavskyi v Ruslan Kovalchuk | W | 2-3 |
| TT Cup Ukraine | 2021/09/26 20:00 | Mykhailo Vivatenko v Ruslan Kovalchuk | L | 3-0 |
| TT Cup Ukraine | 2021/09/08 11:05 | Oleg Kuravsky v Ruslan Kovalchuk | L | 3-2 |
| TT Cup Ukraine | 2021/09/08 08:45 | Ihor Solomianyi v Ruslan Kovalchuk | L | 3-1 |
| TT Cup Ukraine | 2021/09/08 07:00 | Oleksandr Kasatiy v Ruslan Kovalchuk | L | 3-0 |
| TT Cup Ukraine | 2021/09/08 05:50 | Grigoriy Oliynik v Ruslan Kovalchuk | L | 3-2 |
| TT Cup Ukraine | 2021/09/03 18:05 | Oleksandr Kasatiy v Ruslan Kovalchuk | L | 3-1 |