| TT Cup Ukraine | 2021/06/09 01:15 | Oleksandr Kostiuk v Roman Vashchuk | W | 3-0 |
| TT Cup Ukraine | 2021/06/02 07:30 | Roman Vashchuk v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2021/06/11 07:30 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 0-3 |
| TT Cup Ukraine | 2021/06/11 06:55 | Oleksandr Kostiuk v Sergey Gilitukha | L | 1-3 |
| TT Cup Ukraine | 2021/06/09 02:15 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 0-3 |
| TT Cup Ukraine | 2021/06/09 01:15 | Oleksandr Kostiuk v Roman Vashchuk | W | 3-0 |
| TT Cup Ukraine | 2021/06/09 00:15 | Bogdan Stasiuk v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/06/08 22:45 | Andrey Tsikhotskiy v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2021/06/08 21:15 | Sergey Gilitukha v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2021/06/06 01:15 | Andrey Tsikhotskiy v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2021/06/11 08:05 | Roman Vashchuk v Sergey Gilitukha | L | 0-3 |
| TT Cup Ukraine | 2021/06/11 06:20 | Roman Vashchuk v Andrey Tsikhotskiy | L | 1-3 |
| TT Cup Ukraine | 2021/06/10 00:45 | Roman Vashchuk v Igor Demchuk | L | 0-3 |
| TT Cup Ukraine | 2021/06/09 23:45 | Roman Vashchuk v Viktor Bosak | L | 0-3 |
| TT Cup Ukraine | 2021/06/09 22:45 | Roman Vashchuk v Oleksandr Medvedyev | W | 3-1 |
| TT Cup Ukraine | 2021/06/09 21:45 | Roman Vashchuk v Volodymyr Tuchkevych | L | 2-3 |
| TT Cup Ukraine | 2021/06/09 01:45 | Sergey Gilitukha v Roman Vashchuk | L | 3-1 |
| TT Cup Ukraine | 2021/06/09 01:15 | Oleksandr Kostiuk v Roman Vashchuk | L | 3-0 |