| TT Cup Ukraine | 2021/03/01 17:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/02/25 22:15 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 1-3 |
| TT Cup Ukraine | 2021/02/16 06:45 | Aleksandr Kuharchuk v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2021/02/12 01:15 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 2-3 |
| TT Cup Ukraine | 2021/02/05 01:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/02/01 15:30 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/01/30 19:00 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/01/23 15:30 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 0-3 |
| TT Cup Ukraine | 2021/01/22 17:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/01/16 01:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2021/01/12 00:45 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/01/11 22:45 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 0-3 |
| TT Cup Ukraine | 2021/01/06 10:50 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 1-3 |
| TT Cup Ukraine | 2020/12/26 16:40 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2020/12/25 15:30 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2020/12/19 14:55 | Aleksandr Kuharchuk v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2020/12/16 01:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2020/12/05 14:55 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 1-3 |
| TT Cup Ukraine | 2020/12/04 21:20 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup | 2020/12/04 20:40 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2020/12/04 19:00 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 0-3 |
| TT Cup Ukraine | 2020/11/21 00:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2020/11/15 06:45 | Oleksandr Kostiuk v Aleksandr Kuharchuk | L | 2-3 |
| TT Cup Ukraine | 2020/11/04 20:05 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2020/11/04 14:55 | Oleksandr Kostiuk v Aleksandr Kuharchuk | W | 3-1 |
| TT Cup Ukraine | 2020/11/03 12:00 | Oleksandr Kostiuk v Aleksandr Kuharchuk | W | 3-2 |
| 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 |