| TT Cup Ukraine | 2021/06/13 21:45 | Mykola Tovkach v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2021/06/04 09:50 | Oleksandr Kostiuk v Mykola Tovkach | W | 2-3 |
| TT Cup Ukraine | 2021/06/04 06:55 | Oleksandr Kostiuk v Mykola Tovkach | W | 1-3 |
| TT Cup Ukraine | 2021/05/28 08:40 | Oleksandr Kostiuk v Mykola Tovkach | L | 3-2 |
| TT Cup Ukraine | 2021/05/23 17:25 | Oleksandr Kostiuk v Mykola Tovkach | L | 3-0 |
| TT Cup Ukraine | 2021/05/19 21:15 | Oleksandr Kostiuk v Mykola Tovkach | L | 3-0 |
| TT Cup Ukraine | 2021/05/18 06:20 | Oleksandr Kostiuk v Mykola Tovkach | L | 3-0 |
| TT Cup Ukraine | 2021/05/15 17:25 | Oleksandr Kostiuk v Mykola Tovkach | W | 1-3 |
| TT Cup Ukraine | 2021/06/14 00:45 | Mykola Tovkach v Andrey Tsikhotskiy | L | 2-3 |
| TT Cup Ukraine | 2021/06/13 23:45 | Mykola Tovkach v Bogdan Stasiuk | W | 3-2 |
| TT Cup Ukraine | 2021/06/13 22:45 | Mykola Tovkach v Andrey Kaptanovsky | L | 0-3 |
| TT Cup Ukraine | 2021/06/13 21:45 | Mykola Tovkach v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2021/06/10 19:45 | Mykola Tovkach v Roman Rybachuk | W | 3-0 |
| TT Cup Ukraine | 2021/06/10 18:35 | Mykola Tovkach v Illya Semeniuk | W | 3-1 |
| TT Cup Ukraine | 2021/06/10 18:00 | Mykola Tovkach v Serhii Berezynskyi | L | 2-3 |
| TT Cup Ukraine | 2021/06/10 16:15 | Roman Rybachuk v Mykola Tovkach | L | 3-1 |
| TT Cup Ukraine | 2021/06/14 01:15 | Andrey Kaptanovsky v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2021/06/13 23:15 | Bogdan Stasiuk v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/06/13 21:45 | Mykola Tovkach v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/06/13 20:45 | Andrey Tsikhotskiy v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/06/12 12:10 | Oleksandr Kostiuk v Sergey Gilitukha | W | 3-0 |
| TT Cup Ukraine | 2021/06/12 11:00 | Oleksandr Kostiuk v Sergey Gilitukha | W | 3-1 |
| TT Cup Ukraine | 2021/06/12 09:50 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/06/12 08:05 | Andrey Tsikhotskiy v Oleksandr Kostiuk | W | 1-3 |