| TT Cup | 2020/09/03 18:00 | Tuchkevych, Volodymyr v Kostiuk, Oleksandr | W | 0-3 |
| TT Cup | 2020/09/02 13:55 | Tuchkevych, Volodymyr v Kostiuk, Oleksandr | W | 0-3 |
| TT Cup | 2020/08/25 08:05 | Kostiuk, Oleksandr v Tuchkevych, Volodymyr | L | 0-3 |
| TT Cup | 2020/08/24 09:15 | Tuchkevych, Volodymyr v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2020/08/19 09:50 | Kostiuk, Oleksandr v Tuchkevych, Volodymyr | L | 0-3 |
| TT Cup | 2020/08/17 16:15 | Tuchkevych, Volodymyr v Kostiuk, Oleksandr | L | 3-2 |
| TT Cup | 2020/07/28 10:25 | Kostiuk, Oleksandr v Tuchkevych, Volodymyr | L | 0-3 |
| TT Cup | 2020/07/27 06:20 | Kostiuk, Oleksandr v Tuchkevych, Volodymyr | L | 2-3 |
| TT Cup | 2020/09/09 22:15 | Kuharchuk, Aleksandr v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2020/09/09 21:15 | Kostiuk, Oleksandr v Gilitukha, S. | W | 3-0 |
| TT Cup | 2020/09/06 19:10 | Semeniuk, Illya v Kostiuk, Oleksandr | L | 3-0 |
| TT Cup | 2020/09/06 18:00 | Lugovskyi, Sergii v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2020/09/06 16:50 | Rybachuk, Roman v Kostiuk, Oleksandr | L | 3-0 |
| TT Cup | 2020/09/06 15:40 | Kostiuk, Oleksandr v Rybachuk, Roman | L | 1-3 |
| TT Cup | 2020/09/06 15:05 | Lugovskyi, Sergii v Kostiuk, Oleksandr | L | 3-0 |
| TT Cup | 2020/09/06 13:55 | Kostiuk, Oleksandr v Semeniuk, Illya | W | 3-2 |
| TT Cup | 2020/09/09 21:45 | Tsykhotskiy, Andrey v Tuchkevych, Volodymyr | W | 0-3 |
| TT Cup | 2020/09/09 20:45 | Kuharchuk, Aleksandr v Tuchkevych, Volodymyr | L | 3-2 |
| TT Cup | 2020/09/03 19:10 | Gilitukha, S. v Tuchkevych, Volodymyr | L | 3-1 |
| TT Cup | 2020/09/03 18:00 | Tuchkevych, Volodymyr v Kostiuk, Oleksandr | L | 0-3 |
| TT Cup | 2020/09/03 16:50 | Tuchkevych, Volodymyr v Gilitukha, S. | L | 1-3 |
| TT Cup | 2020/09/03 15:40 | Tuchkevych, Volodymyr v Tsykhotskiy, Andrey | L | 1-3 |
| TT Cup | 2020/09/03 14:30 | Tuchkevych, Volodymyr v Melkumyan, Samvel | W | 3-2 |
| TT Cup | 2020/09/02 19:10 | Tsykhotskiy, Andrey v Tuchkevych, Volodymyr | L | 3-1 |