| TT Cup Ukraine | 2020/12/02 23:45 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 0-3 |
| TT Cup Ukraine | 2020/12/02 00:45 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2020/11/29 15:30 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 0-3 |
| TT Cup | 2020/11/29 14:20 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2020/11/11 12:35 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 1-3 |
| TT Cup Ukraine | 2020/11/11 09:05 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2020/11/10 07:55 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2020/10/16 01:15 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 3-1 |
| TT Cup | 2020/10/14 11:30 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2020/10/14 06:20 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 1-3 |
| TT Cup Ukraine | 2020/10/11 18:35 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2020/10/10 18:35 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 3-2 |
| TT Cup Ukraine | 2020/09/30 10:25 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 0-3 |
| TT Cup Ukraine | 2020/09/28 11:30 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 0-3 |
| TT Cup Ukraine | 2020/09/28 06:20 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 3-2 |
| TT Cup Ukraine | 2020/09/27 18:35 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 3-1 |
| TT Cup Ukraine | 2020/09/26 19:45 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2020/09/26 15:05 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 2-3 |
| TT Cup Ukraine | 2020/09/20 16:15 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 2-3 |
| TT Cup Ukraine | 2020/09/19 14:30 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2020/09/12 18:00 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2020/09/11 18:35 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2020/09/09 23:15 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 3-0 |
| TT Cup Ukraine | 2020/09/03 18:00 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2020/09/02 13:55 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2020/08/25 08:05 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 0-3 |
| TT Cup Ukraine | 2020/08/24 09:15 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2020/08/19 09:50 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 0-3 |
| TT Cup Ukraine | 2020/08/17 16:15 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2020/07/28 10:25 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 0-3 |