| TT Cup Ukraine | 2021/03/05 03:15 | Oleksandr Kostiuk v Aleksandr Kuharchuk | W | 0-3 |
| TT Cup Ukraine | 2021/03/04 23:45 | Oleksandr Kostiuk v Aleksandr Kuharchuk | W | 0-3 |
| TT Cup Ukraine | 2021/03/02 06:45 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 3-1 |
| TT Cup Ukraine | 2021/03/01 17:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | W | 3-0 |
| TT Cup Ukraine | 2021/02/25 22:15 | Oleksandr Kostiuk v Aleksandr Kuharchuk | W | 1-3 |
| TT Cup Ukraine | 2021/02/16 06:45 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 1-3 |
| TT Cup Ukraine | 2021/02/12 01:15 | Oleksandr Kostiuk v Aleksandr Kuharchuk | W | 2-3 |
| TT Cup Ukraine | 2021/02/05 01:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2021/03/08 12:35 | Andrey Tsikhotskiy v Aleksandr Kuharchuk | L | 3-0 |
| TT Cup Ukraine | 2021/03/08 11:25 | Aleksandr Kuharchuk v Volodymyr Tuchkevych | L | 0-3 |
| TT Cup Ukraine | 2021/03/08 10:15 | Aleksandr Kuharchuk v Andrey Tsikhotskiy | L | 1-3 |
| TT Cup Ukraine | 2021/03/08 09:05 | Aleksandr Kuharchuk v Vitaliy Pinchuk | W | 3-2 |
| TT Cup Ukraine | 2021/03/08 07:55 | Aleksandr Kuharchuk v Mykola Tovkach | W | 3-1 |
| TT Cup Ukraine | 2021/03/06 20:45 | Andrey Tsikhotskiy v Aleksandr Kuharchuk | W | 2-3 |
| TT Cup Ukraine | 2021/03/06 19:00 | Andrey Tsikhotskiy v Aleksandr Kuharchuk | L | 3-1 |
| TT Cup Ukraine | 2021/03/06 18:25 | Aleksandr Kuharchuk v Sergey Gilitukha | W | 3-0 |
| TT Cup Ukraine | 2021/03/05 03:15 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 0-3 |
| TT Cup Ukraine | 2021/03/05 02:15 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 1-3 |
| TT Cup Ukraine | 2021/03/05 01:45 | Oleksandr Kostiuk v Sergey Gilitukha | L | 0-3 |
| TT Cup Ukraine | 2021/03/05 00:15 | Sergey Gilitukha v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/03/04 23:45 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 0-3 |
| TT Cup Ukraine | 2021/03/04 22:15 | Oleksandr Kostiuk v Andrey Tsikhotskiy | W | 3-2 |
| TT Cup Ukraine | 2021/03/02 12:35 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 3-2 |
| TT Cup Ukraine | 2021/03/02 11:25 | Igor Vatsyn v Oleksandr Kostiuk | W | 2-3 |