| TT Cup Ukraine | 2020/11/04 17:15 | Oleksandr Kostiuk v Mykola Tovkach | L | 3-2 |
| TT Cup Ukraine | 2020/11/03 07:20 | Mykola Tovkach v Oleksandr Kostiuk | W | 3-1 |
| TT Cup | 2020/10/28 08:30 | Oleksandr Kostiuk v Mykola Tovkach | W | 1-3 |
| TT Cup | 2020/10/27 03:15 | Mykola Tovkach v Oleksandr Kostiuk | W | 3-1 |
| TT Cup | 2020/10/26 22:45 | Mykola Tovkach v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2020/10/24 13:55 | Oleksandr Kostiuk v Mykola Tovkach | L | 3-2 |
| TT Cup | 2020/10/20 02:15 | Mykola Tovkach v Oleksandr Kostiuk | W | 3-1 |
| TT Cup | 2020/10/20 00:45 | Oleksandr Kostiuk v Mykola Tovkach | W | 2-3 |
| TT Cup Ukraine | 2020/11/29 18:25 | Volodymyr Tuchkevych v Mykola Tovkach | W | 0-3 |
| TT Cup Ukraine | 2020/11/29 16:40 | Samvel Melkumian v Mykola Tovkach | L | 3-0 |
| TT Cup Ukraine | 2020/11/29 14:55 | Stanislav Stelmashchuk v Mykola Tovkach | W | 1-3 |
| TT Cup Ukraine | 2020/11/24 13:10 | Mykola Tovkach v Volodymyr Tuchkevych | W | 3-0 |
| TT Cup Ukraine | 2020/11/24 12:00 | Mykola Tovkach v Samvel Melkumian | W | 3-0 |
| TT Cup Ukraine | 2020/11/24 10:15 | Mykola Tovkach v Aleksey Glazkov | W | 3-0 |
| TT Cup Ukraine | 2020/11/24 09:05 | Aleksey Glazkov v Mykola Tovkach | W | 0-3 |
| TT Cup Ukraine | 2020/11/24 07:55 | Samvel Melkumian v Mykola Tovkach | L | 3-1 |
| TT Cup Ukraine | 2020/11/29 17:15 | Stanislav Stelmashchuk v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2020/11/29 15:30 | Samvel Melkumian v Oleksandr Kostiuk | L | 3-0 |
| 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 | 2020/11/27 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 |