| TT Cup Ukraine | 2020/10/14 07:30 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2020/10/11 13:20 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2020/10/10 13:55 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2020/09/28 09:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2020/09/27 17:25 | Aleksandr Kuharchuk v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2020/09/26 13:20 | Oleksandr Kostiuk v Aleksandr Kuharchuk | W | 3-1 |
| TT Cup Ukraine | 2020/09/20 16:50 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2020/09/19 16:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2020/11/03 10:50 | Andrey Tsikhotskiy v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2020/11/03 09:05 | Illya Semeniuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2020/11/03 07:20 | Mykola Tovkach v Oleksandr Kostiuk | L | 3-1 |
| TT Cup (2020) | 2020/10/28 12:35 | Oleksandr Kostiuk v Aleksey Glazkov | W | 3-0 |
| TT Cup (2020) | 2020/10/28 11:25 | Aleksey Glazkov v Oleksandr Kostiuk | W | 0-3 |
| TT Cup (2020) | 2020/10/28 10:50 | Oleksandr Kostiuk v Bohdan Zdrobylko | W | 3-2 |
| TT Cup (2020) | 2020/10/28 08:30 | Oleksandr Kostiuk v Mykola Tovkach | L | 1-3 |
| TT Cup (2020) | 2020/10/28 06:45 | Oleksandr Kostiuk v Bogdan Stasiuk | L | 0-3 |
| TT Cup Ukraine | 2020/11/03 09:40 | Mykola Tovkach v Aleksandr Kuharchuk | L | 3-1 |
| TT Cup Ukraine | 2020/11/03 07:55 | Illya Semeniuk v Aleksandr Kuharchuk | W | 1-3 |
| TT Cup Ukraine | 2020/11/03 06:45 | Andrey Tsikhotskiy v Aleksandr Kuharchuk | W | 2-3 |
| TT Cup (2020) | 2020/10/31 20:05 | Aleksandr Kuharchuk v Serhii Kunynets | W | 3-0 |
| TT Cup Ukraine | 2020/10/31 19:35 | Illya Semeniuk v Aleksandr Kuharchuk | L | 3-1 |
| TT Cup Ukraine | 2020/10/31 17:15 | Serhii Kunynets v Aleksandr Kuharchuk | W | 0-3 |
| TT Cup Ukraine | 2020/10/31 15:30 | Andrey Tsikhotskiy v Aleksandr Kuharchuk | L | 3-2 |
| TT Cup Ukraine | 2020/10/31 14:20 | Mykola Tovkach v Aleksandr Kuharchuk | W | 2-3 |