| TT Cup Ukraine | 2021/04/01 23:15 | Sergey Gilitukha v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2021/03/16 12:00 | Oleksandr Kostiuk v Sergey Gilitukha | W | 1-3 |
| TT Cup Ukraine | 2021/03/15 12:00 | Oleksandr Kostiuk v Sergey Gilitukha | L | 3-0 |
| TT Cup Ukraine | 2021/03/12 02:15 | Oleksandr Kostiuk v Sergey Gilitukha | L | 3-2 |
| TT Cup Ukraine | 2021/03/11 23:45 | Oleksandr Kostiuk v Sergey Gilitukha | W | 2-3 |
| TT Cup Ukraine | 2021/03/05 01:45 | Oleksandr Kostiuk v Sergey Gilitukha | W | 0-3 |
| TT Cup Ukraine | 2021/03/05 00:15 | Sergey Gilitukha v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2021/02/25 23:15 | Sergey Gilitukha v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2021/04/03 13:20 | Sergey Gilitukha v Volodymyr Tuchkevych | W | 3-2 |
| TT Cup Ukraine | 2021/04/02 01:45 | Volodymyr Tuchkevych v Sergey Gilitukha | L | 3-1 |
| TT Cup Ukraine | 2021/04/01 23:45 | Mykola Tovkach v Sergey Gilitukha | L | 3-0 |
| TT Cup Ukraine | 2021/04/01 23:15 | Sergey Gilitukha v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2021/04/01 22:15 | Andrey Tsikhotskiy v Sergey Gilitukha | L | 3-0 |
| TT Cup Ukraine | 2021/04/01 21:15 | Sergey Gilitukha v Volodymyr Tuchkevych | L | 1-3 |
| TT Cup Ukraine | 2021/03/27 20:45 | Sergey Gilitukha v Mykola Tovkach | L | 2-3 |
| TT Cup Ukraine | 2021/03/27 17:50 | Andrey Tsikhotskiy v Sergey Gilitukha | W | 1-3 |
| TT Cup Ukraine | 2021/04/03 13:55 | Oleksandr Kostiuk v Mykola Tovkach | L | 2-3 |
| TT Cup Ukraine | 2021/04/02 01:15 | Volodymyr Tuchkevych v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/04/01 23:15 | Sergey Gilitukha v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/04/01 21:45 | Mykola Tovkach v Oleksandr Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2021/04/01 20:45 | Andrey Tsikhotskiy v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/03/23 12:35 | Anton Shipilov v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/03/23 10:15 | Anton Shipilov v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/03/23 09:40 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 1-3 |