| TT Cup Ukraine | 2020/09/06 15:40 | Oleksandr Kostiuk v Roman Rybachuk | W | 1-3 |
| TT Cup Ukraine | 2020/06/28 13:15 | Roman Rybachuk v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2020/06/27 17:55 | Roman Rybachuk v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2020/06/11 02:15 | Roman Rybachuk v Oleksandr Kostiuk | W | 3-0 |
| TT Cup Ukraine | 2020/06/10 20:45 | Roman Rybachuk v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2020/05/31 17:55 | Roman Rybachuk v Oleksandr Kostiuk | W | 3-0 |
| TT Cup Ukraine | 2020/09/06 15:40 | Oleksandr Kostiuk v Roman Rybachuk | W | 1-3 |
| TT Cup Ukraine | 2020/09/06 14:30 | Illya Semeniuk v Roman Rybachuk | L | 3-2 |
| TT Cup Ukraine | 2020/09/06 13:20 | Sergii Lugovskyi v Roman Rybachuk | L | 3-2 |
| TT Cup Ukraine | 2020/09/04 01:45 | Roman Rybachuk v Illya Semeniuk | W | 3-1 |
| TT Cup Ukraine | 2020/09/04 01:15 | Sergii Lugovskyi v Roman Rybachuk | W | 1-3 |
| TT Cup Ukraine | 2020/09/04 00:15 | Roman Rybachuk v Serhii Berezynskyi | L | 1-3 |
| TT Cup Ukraine | 2020/09/03 22:15 | Serhii Berezynskyi v Roman Rybachuk | L | 3-2 |
| TT Cup Ukraine | 2020/09/03 21:15 | Illya Semeniuk v Roman Rybachuk | L | 3-1 |
| TT Cup Ukraine | 2020/09/06 15:40 | Oleksandr Kostiuk v Roman Rybachuk | L | 1-3 |
| TT Cup Ukraine | 2020/09/06 15:05 | Sergii Lugovskyi v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2020/09/06 13:55 | Oleksandr Kostiuk v Illya Semeniuk | W | 3-2 |
| TT Cup Ukraine | 2020/09/03 19:45 | Andrey Tsikhotskiy v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2020/09/03 18:00 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2020/09/03 17:25 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 0-3 |
| TT Cup Ukraine | 2020/09/03 15:05 | Oleksandr Kostiuk v Sergey Gilitukha | W | 3-0 |
| TT Cup Ukraine | 2020/09/03 13:20 | Oleksandr Kostiuk v Samvel Melkumian | L | 1-3 |