| Ucrânia - TT Cup | 2021/03/02 06:45 | Oleksandr Kostiuk v Aleksandr Kuharchuk | W | 3-1 |
| Ucrânia - TT Cup | 2021/03/01 17:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-0 |
| Ucrânia - TT Cup | 2021/02/25 22:15 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 1-3 |
| Ucrânia - TT Cup | 2021/02/16 06:45 | Aleksandr Kuharchuk v Oleksandr Kostiuk | W | 1-3 |
| Ucrânia - TT Cup | 2021/02/12 01:15 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 2-3 |
| Ucrânia - TT Cup | 2021/02/05 01:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| Ucrânia - TT Cup | 2021/02/01 15:30 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-2 |
| Ucrânia - TT Cup | 2021/01/30 19:00 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| Ucrânia - TT Cup | 2021/03/04 22:15 | Oleksandr Kostiuk v Andrey Tsikhotskiy | W | 3-2 |
| Ucrânia - TT Cup | 2021/03/02 12:35 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 3-2 |
| Ucrânia - TT Cup | 2021/03/02 11:25 | Igor Vatsyn v Oleksandr Kostiuk | W | 2-3 |
| Ucrânia - TT Cup | 2021/03/02 10:50 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 1-3 |
| Ucrânia - TT Cup | 2021/03/02 08:30 | Oleksandr Kostiuk v Volodymyr Tuchkevych | L | 1-3 |
| Ucrânia - TT Cup | 2021/03/02 06:45 | Oleksandr Kostiuk v Aleksandr Kuharchuk | W | 3-1 |
| Ucrânia - TT Cup | 2021/03/01 20:10 | Oleksandr Kostiuk v Volodymyr Tuchkevych | W | 3-1 |
| Ucrânia - TT Cup | 2021/03/01 19:35 | Ihor Matsehora v Oleksandr Kostiuk | W | 1-3 |
| Ucrânia - TT Cup | 2021/03/04 22:45 | Sergey Gilitukha v Aleksandr Kuharchuk | W | 0-3 |
| Ucrânia - TT Cup | 2021/03/04 21:45 | Andrey Tsikhotskiy v Aleksandr Kuharchuk | W | 1-3 |
| Ucrânia - TT Cup | 2021/03/02 13:10 | Andrey Tsikhotskiy v Aleksandr Kuharchuk | L | 3-1 |
| Ucrânia - TT Cup | 2021/03/02 12:00 | Andrey Tsikhotskiy v Aleksandr Kuharchuk | W | 1-3 |
| Ucrânia - TT Cup | 2021/03/02 09:40 | Volodymyr Tuchkevych v Aleksandr Kuharchuk | W | 1-3 |
| Ucrânia - TT Cup | 2021/03/02 07:55 | Igor Vatsyn v Aleksandr Kuharchuk | L | 3-0 |
| Ucrânia - TT Cup | 2021/03/02 06:45 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 3-1 |
| Ucrânia - TT Cup | 2021/03/01 20:45 | Aleksandr Kuharchuk v Andrey Tsikhotskiy | L | 1-3 |