| TT Cup (2020) | 2020/11/29 14:20 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 0-3 |
| TT Cup Ukraine | 2020/11/11 12:35 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 1-3 |
| TT Cup Ukraine | 2020/11/11 09:05 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 0-3 |
| TT Cup Ukraine | 2020/11/10 07:55 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2020/10/16 01:15 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 3-1 |
| TT Cup (2020) | 2020/10/14 11:30 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 3-0 |
| TT Cup Ukraine | 2020/10/14 06:20 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 1-3 |
| TT Cup Ukraine | 2020/10/11 18:35 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 3-2 |
| TT Cup (2020) | 2020/11/29 14:20 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 0-3 |
| TT Cup Ukraine | 2020/11/27 19:20 | Ihor Solovyov v Volodymyr Tuchkevych | L | 3-1 |
| TT Cup Ukraine | 2020/11/27 18:15 | Igor Kunda v Volodymyr Tuchkevych | L | 3-1 |
| TT Cup Ukraine | 2020/11/27 17:40 | Volodymyr Tuchkevych v Tymur Kozenkov | L | 1-3 |
| TT Cup Ukraine | 2020/11/27 15:20 | Volodymyr Tuchkevych v Ihor Solovyov | L | 2-3 |
| TT Cup Ukraine | 2020/11/27 13:35 | Volodymyr Tuchkevych v Bogdan Panchenko | W | 3-0 |
| TT Cup Ukraine | 2020/11/26 19:25 | Ihor Solovyov v Volodymyr Tuchkevych | L | 3-2 |
| TT Cup Ukraine | 2020/11/26 18:50 | Volodymyr Tuchkevych v Bogdan Panchenko | L | 0-3 |
| TT Cup (2020) | 2020/11/29 14:20 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2020/11/27 03:15 | Andrey Tsikhotskiy v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2020/11/27 00:45 | Andrey Tsikhotskiy v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2020/11/27 00:15 | Oleksandr Kostiuk v Ihor Matsehora | W | 3-0 |
| TT Cup Ukraine | 2020/11/26 23:15 | Samvel Melkumian v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2020/11/26 22:15 | Oleksandr Kostiuk v Sergey Gilitukha | W | 3-2 |
| TT Cup Ukraine | 2020/11/24 20:45 | Oleksandr Kostiuk v Ihor Matsehora | W | 3-1 |
| TT Cup Ukraine | 2020/11/24 19:35 | Oleksandr Kostiuk v Sergiy Voytovich | W | 3-1 |