| TT Cup Ukraine | 2021/06/04 06:55 | Oleksandr Kostiuk v Mykola Tovkach | L | 1-3 |
| TT Cup Ukraine | 2021/05/28 08:40 | Oleksandr Kostiuk v Mykola Tovkach | W | 3-2 |
| TT Cup Ukraine | 2021/05/23 17:25 | Oleksandr Kostiuk v Mykola Tovkach | W | 3-0 |
| TT Cup Ukraine | 2021/05/19 21:15 | Oleksandr Kostiuk v Mykola Tovkach | W | 3-0 |
| TT Cup Ukraine | 2021/05/18 06:20 | Oleksandr Kostiuk v Mykola Tovkach | W | 3-0 |
| TT Cup Ukraine | 2021/05/15 17:25 | Oleksandr Kostiuk v Mykola Tovkach | L | 1-3 |
| TT Cup Ukraine | 2021/05/14 18:35 | Oleksandr Kostiuk v Mykola Tovkach | L | 2-3 |
| TT Cup Ukraine | 2021/05/12 22:15 | Oleksandr Kostiuk v Mykola Tovkach | L | 1-3 |
| TT Cup Ukraine | 2021/06/04 08:40 | Oleksandr Kostiuk v Bogdan Stasiuk | L | 2-3 |
| TT Cup Ukraine | 2021/06/04 07:30 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 1-3 |
| TT Cup Ukraine | 2021/06/04 06:55 | Oleksandr Kostiuk v Mykola Tovkach | L | 1-3 |
| TT Cup Ukraine | 2021/06/02 12:10 | Bogdan Stasiuk v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/06/02 09:15 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2021/06/02 08:40 | Oleksandr Kostiuk v Igor Vatsyn | W | 3-2 |
| TT Cup Ukraine | 2021/06/02 07:30 | Roman Vashchuk v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2021/06/02 06:20 | Oleksandr Kostiuk v Bogdan Stasiuk | L | 2-3 |
| TT Cup Ukraine | 2021/06/04 09:15 | Mykola Tovkach v Andrey Tsikhotskiy | L | 1-3 |
| TT Cup Ukraine | 2021/06/04 08:05 | Bogdan Stasiuk v Mykola Tovkach | W | 1-3 |
| TT Cup Ukraine | 2021/06/04 06:55 | Oleksandr Kostiuk v Mykola Tovkach | W | 1-3 |
| TT Cup Ukraine | 2021/06/04 05:45 | Andrey Tsikhotskiy v Mykola Tovkach | W | 1-3 |
| TT Cup Ukraine | 2021/06/03 19:10 | Serhii Berezynskyi v Mykola Tovkach | W | 0-3 |
| TT Cup Ukraine | 2021/06/03 18:00 | Roman Rybachuk v Mykola Tovkach | L | 3-2 |
| TT Cup Ukraine | 2021/06/03 16:50 | Illya Semeniuk v Mykola Tovkach | L | 3-1 |
| TT Cup Ukraine | 2021/06/03 15:05 | Serhii Berezynskyi v Mykola Tovkach | L | 3-1 |