| TT Cup Ukraine | 2020/05/31 15:00 | Oleksandr Kostiuk v Sergiy Voytovich | L | 3-1 |
| TT Cup Ukraine | 2020/05/17 20:15 | Oleksandr Kostiuk v Sergiy Voytovich | L | 3-1 |
| TT Cup Ukraine | 2020/05/10 10:20 | Sergiy Voytovich v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2020/05/09 13:50 | Sergiy Voytovich v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2020/05/02 10:20 | Sergiy Voytovich v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2020/05/01 18:30 | Sergiy Voytovich v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2020/04/26 07:25 | Sergiy Voytovich v Oleksandr Kostiuk | L | 1-3 |
| TT Cup Ukraine | 2020/04/25 07:25 | Sergiy Voytovich v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2020/06/13 15:00 | Sergiy Voytovich v Stanislav Stelmashchuk | W | 3-1 |
| TT Cup Ukraine | 2020/06/13 13:15 | Sergiy Voytovich v Illya Semeniuk | W | 3-2 |
| TT Cup Ukraine | 2020/05/31 19:05 | Sergiy Voytovich v Roman Rybachuk | L | 0-3 |
| TT Cup Ukraine | 2020/05/31 16:45 | Roman Rybachuk v Sergiy Voytovich | W | 0-3 |
| TT Cup Ukraine | 2020/05/31 16:10 | Sergiy Voytovich v Sergii Lugovskyi | L | 1-3 |
| TT Cup Ukraine | 2020/05/31 15:00 | Oleksandr Kostiuk v Sergiy Voytovich | L | 3-1 |
| TT Cup Ukraine | 2020/05/31 13:50 | Sergiy Voytovich v Illya Semeniuk | L | 0-3 |
| TT Cup Ukraine | 2020/05/17 21:25 | Stanislav Stelmashchuk v Sergiy Voytovich | L | 3-0 |
| TT Cup Ukraine | 2020/06/13 15:35 | Sergey Gilitukha v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2020/06/13 13:50 | Stanislav Stelmashchuk v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2020/06/11 02:15 | Roman Rybachuk v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2020/06/11 01:15 | Sergey Gilitukha v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2020/06/10 23:15 | Stanislav Stelmashchuk v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2020/06/10 21:45 | Illya Semeniuk v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2020/06/10 20:45 | Roman Rybachuk v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2020/06/06 12:15 | Yaroslav Vorsuliak v Oleksandr Kostiuk | W | 0-3 |