| TT Cup Ukraine | 2021/01/29 01:15 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 1-3 |
| TT Cup Ukraine | 2021/01/26 18:50 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2021/01/25 14:20 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 3-2 |
| TT Cup Ukraine | 2021/01/23 19:00 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 3-0 |
| TT Cup Ukraine | 2021/01/22 20:45 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2021/01/22 15:30 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2021/01/17 07:55 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2021/01/06 06:45 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 1-3 |
| TT Cup Ukraine | 2021/02/01 16:05 | Dmytro Dygalevych v Volodymyr Tuchkevych | L | 3-2 |
| TT Cup Ukraine | 2021/02/01 14:55 | Volodymyr Tuchkevych v Andrey Tsikhotskiy | L | 0-3 |
| TT Cup Ukraine | 2021/01/29 03:15 | Volodymyr Tuchkevych v Andrey Tsikhotskiy | L | 0-3 |
| TT Cup Ukraine | 2021/01/29 02:15 | Volodymyr Tuchkevych v Andrey Tsikhotskiy | W | 3-1 |
| TT Cup Ukraine | 2021/01/29 01:15 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 1-3 |
| TT Cup Ukraine | 2021/01/28 23:45 | Sergey Gilitukha v Volodymyr Tuchkevych | W | 1-3 |
| TT Cup Ukraine | 2021/01/28 22:15 | Mykola Tovkach v Volodymyr Tuchkevych | L | 3-0 |
| TT Cup Ukraine | 2021/01/26 21:45 | Ihor Matsehora v Volodymyr Tuchkevych | L | 3-1 |
| TT Cup Ukraine | 2021/02/01 15:30 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/01 14:20 | Dmytro Dygalevych v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2021/01/30 19:00 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/01/30 18:25 | Oleksandr Kostiuk v Ihor Matsehora | L | 1-3 |
| TT Cup Ukraine | 2021/01/30 16:05 | Oleksandr Kostiuk v Illya Semeniuk | L | 0-3 |
| TT Cup Ukraine | 2021/01/30 14:20 | Oleksandr Kostiuk v Sergey Gilitukha | L | 0-3 |
| TT Cup Ukraine | 2021/01/29 02:45 | Mykola Tovkach v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2021/01/29 01:45 | Sergey Gilitukha v Oleksandr Kostiuk | W | 2-3 |