| Ucraina - TT Cup | 2020/11/24 15:30 | Sergiy Voytovich v Oleksandr Kostiuk | W | 2-3 |
| Ucraina - TT Cup | 2020/11/15 10:50 | Oleksandr Kostiuk v Sergiy Voytovich | W | 3-2 |
| Ucraina - TT Cup | 2020/06/14 16:45 | Sergiy Voytovich v Oleksandr Kostiuk | W | 2-3 |
| Ucraina - TT Cup | 2020/06/13 17:20 | Sergiy Voytovich v Oleksandr Kostiuk | L | 3-1 |
| Ucraina - TT Cup | 2020/05/31 15:00 | Oleksandr Kostiuk v Sergiy Voytovich | W | 3-1 |
| Ucraina - TT Cup | 2020/05/17 20:15 | Oleksandr Kostiuk v Sergiy Voytovich | W | 3-1 |
| Ucraina - TT Cup | 2020/05/10 10:20 | Sergiy Voytovich v Oleksandr Kostiuk | L | 3-2 |
| Ucraina - TT Cup | 2020/05/09 13:50 | Sergiy Voytovich v Oleksandr Kostiuk | L | 3-2 |
| Ucraina - TT Cup | 2020/11/24 17:50 | Oleksandr Kostiuk v Ivan Synytskyi | W | 3-0 |
| Ucraina - TT Cup | 2020/11/24 16:40 | Ivan Synytskyi v Oleksandr Kostiuk | L | 3-1 |
| Ucraina - TT Cup | 2020/11/24 15:30 | Sergiy Voytovich v Oleksandr Kostiuk | W | 2-3 |
| Ucraina - TT Cup | 2020/11/24 14:20 | Ihor Matsehora v Oleksandr Kostiuk | W | 0-3 |
| TT Cup | 2020/11/21 02:45 | Sergey Gilitukha v Oleksandr Kostiuk | L | 3-1 |
| Ucraina - TT Cup | 2020/11/21 02:15 | Sergey Gilitukha v Oleksandr Kostiuk | L | 3-1 |
| Ucraina - TT Cup | 2020/11/21 00:15 | Aleksandr Kuharchuk v Oleksandr Kostiuk | L | 3-1 |
| Ucraina - TT Cup | 2020/11/20 22:45 | Ihor Matsehora v Oleksandr Kostiuk | W | 0-3 |
| Ucraina - TT Cup | 2020/11/24 18:25 | Sergiy Voytovich v Ihor Matsehora | L | 0-3 |
| Ucraina - TT Cup | 2020/11/24 17:15 | Ihor Matsehora v Sergiy Voytovich | L | 3-1 |
| Ucraina - TT Cup | 2020/11/24 15:30 | Sergiy Voytovich v Oleksandr Kostiuk | L | 2-3 |
| Ucraina - TT Cup | 2020/11/24 14:55 | Ivan Synytskyi v Sergiy Voytovich | L | 3-0 |
| Ucraina - TT Cup | 2020/11/15 12:00 | Sergiy Voytovich v Aleksandr Kuharchuk | L | 0-3 |
| Ucraina - TT Cup | 2020/11/15 10:50 | Oleksandr Kostiuk v Sergiy Voytovich | L | 3-2 |
| Ucraina - TT Cup | 2020/11/15 09:05 | Sergey Gilitukha v Sergiy Voytovich | L | 3-0 |
| Ucraina - TT Cup | 2020/11/15 07:20 | Andrey Tsikhotskiy v Sergiy Voytovich | L | 3-1 |