| TT Cup Ukraine | 2021/01/06 06:45 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 1-3 |
| TT Cup Ukraine | 2021/01/05 00:45 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 1-3 |
| TT Cup Ukraine | 2021/01/04 21:45 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 1-3 |
| TT Cup Ukraine | 2021/01/03 17:15 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 3-1 |
| TT Cup Ukraine | 2020/12/30 10:50 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 2-3 |
| TT Cup Ukraine | 2020/12/26 18:25 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2020/12/25 14:20 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2020/12/19 20:20 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2021/01/13 11:25 | Sergey Gilitukha v Volodymyr Tuchkevych | L | 3-1 |
| TT Cup Ukraine | 2021/01/13 10:50 | Volodymyr Tuchkevych v Andrey Tsikhotskiy | L | 1-3 |
| TT Cup Ukraine | 2021/01/13 08:30 | Volodymyr Tuchkevych v Dmytro Dygalevych | L | 2-3 |
| TT Cup Ukraine | 2021/01/13 06:45 | Volodymyr Tuchkevych v Aleksandr Kuharchuk | L | 0-3 |
| TT Cup Ukraine | 2021/01/12 11:50 | Vladyslav Ivanchatenko v Volodymyr Tuchkevych | L | 3-2 |
| TT Cup Ukraine | 2021/01/12 09:30 | Bogdan Panchenko v Volodymyr Tuchkevych | L | 3-0 |
| TT Cup Ukraine | 2021/01/12 07:45 | Sergey Zazimko v Volodymyr Tuchkevych | L | 3-1 |
| TT Cup Ukraine | 2021/01/12 06:35 | Sergey Gilitukha v Volodymyr Tuchkevych | L | 3-1 |
| TT Cup Ukraine | 2021/01/17 06:45 | Mykola Tovkach v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/01/16 03:15 | Oleksandr Kostiuk v Mykola Tovkach | W | 3-1 |
| TT Cup Ukraine | 2021/01/16 02:15 | Oleksandr Kostiuk v Andrey Tsikhotskiy | W | 3-2 |
| TT Cup Ukraine | 2021/01/16 01:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2021/01/15 23:45 | Mykola Tovkach v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2021/01/15 22:15 | Vitaliy Pinchuk v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/01/12 02:45 | Vitaliy Pinchuk v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/01/12 01:45 | Andrey Tsikhotskiy v Oleksandr Kostiuk | L | 3-2 |