| TT Cup Ukraine | 2021/02/11 21:45 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 3-1 |
| TT Cup Ukraine | 2021/02/04 23:45 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2021/02/01 20:10 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 2-3 |
| TT Cup Ukraine | 2021/02/01 17:15 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 3-2 |
| 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 | 2021/02/20 19:00 | Aleksandr Kuharchuk v Volodymyr Tuchkevych | W | 1-3 |
| TT Cup Ukraine | 2021/02/20 18:25 | Volodymyr Tuchkevych v Sergey Gilitukha | L | 1-3 |
| TT Cup Ukraine | 2021/02/20 16:05 | Volodymyr Tuchkevych v Andrey Tsikhotskiy | L | 1-3 |
| TT Cup Ukraine | 2021/02/20 14:20 | Volodymyr Tuchkevych v Ihor Matsehora | L | 0-3 |
| TT Cup Ukraine | 2021/02/19 02:45 | Vitalii Klimov v Volodymyr Tuchkevych | L | 3-0 |
| TT Cup Ukraine | 2021/02/19 01:45 | Vitalii Klimov v Volodymyr Tuchkevych | L | 3-1 |
| TT Cup Ukraine | 2021/02/19 01:15 | Volodymyr Tuchkevych v Bogdan Stasiuk | W | 3-0 |
| TT Cup Ukraine | 2021/02/18 23:15 | Volodymyr Tuchkevych v Andrey Tsikhotskiy | L | 2-3 |
| TT Cup Ukraine | 2021/02/16 12:00 | Sergey Gilitukha v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/16 09:40 | Andrey Tsikhotskiy v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/02/16 07:55 | Vitaliy Pinchuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/02/16 06:45 | Aleksandr Kuharchuk v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2021/02/12 02:45 | Oleksandr Kostiuk v Sergey Gilitukha | W | 3-1 |
| TT Cup Ukraine | 2021/02/12 01:45 | Andrey Tsikhotskiy v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/02/12 01:15 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 2-3 |
| TT Cup Ukraine | 2021/02/11 23:15 | Oleksandr Kostiuk v Sergey Gilitukha | W | 3-0 |