| TT Cup Ukraine | 2021/01/23 19:00 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 3-0 |
| TT Cup Ukraine | 2021/01/22 20:45 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2021/01/22 15:30 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/01/17 07:55 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2021/01/06 06:45 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 1-3 |
| TT Cup Ukraine | 2021/01/05 00:45 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2021/01/04 21:45 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2021/01/03 17:15 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 3-1 |
| TT Cup Ukraine | 2021/01/23 20:10 | Andrey Tsikhotskiy v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2021/01/23 19:00 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 3-0 |
| TT Cup Ukraine | 2021/01/23 17:50 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 0-3 |
| TT Cup Ukraine | 2021/01/23 16:40 | Oleksandr Kostiuk v Dmytro Dygalevych | W | 3-0 |
| TT Cup Ukraine | 2021/01/23 15:30 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 0-3 |
| TT Cup Ukraine | 2021/01/22 20:45 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2021/01/22 19:35 | Sergey Gilitukha v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2021/01/22 17:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/01/23 20:45 | Volodymyr Tuchkevych v Aleksandr Kuharchuk | W | 3-1 |
| TT Cup Ukraine | 2021/01/23 19:00 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 3-0 |
| TT Cup Ukraine | 2021/01/23 18:25 | Volodymyr Tuchkevych v Dmytro Dygalevych | W | 3-0 |
| TT Cup Ukraine | 2021/01/23 16:05 | Volodymyr Tuchkevych v Andrey Tsikhotskiy | W | 3-2 |
| TT Cup Ukraine | 2021/01/23 14:20 | Volodymyr Tuchkevych v Aleksandr Kuharchuk | W | 3-0 |
| TT Cup Ukraine | 2021/01/22 20:45 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2021/01/22 19:00 | Volodymyr Tuchkevych v Andrey Tsikhotskiy | W | 3-1 |
| TT Cup Ukraine | 2021/01/22 17:50 | Volodymyr Tuchkevych v Aleksandr Kuharchuk | L | 0-3 |