| TT Cup Ukraine | 2021/03/15 12:00 | Oleksandr Kostiuk v Sergey Gilitukha | W | 3-0 |
| TT Cup Ukraine | 2021/03/12 02:15 | Oleksandr Kostiuk v Sergey Gilitukha | W | 3-2 |
| TT Cup Ukraine | 2021/03/11 23:45 | Oleksandr Kostiuk v Sergey Gilitukha | L | 2-3 |
| TT Cup Ukraine | 2021/03/05 01:45 | Oleksandr Kostiuk v Sergey Gilitukha | L | 0-3 |
| TT Cup Ukraine | 2021/03/05 00:15 | Sergey Gilitukha v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/02/25 23:15 | Sergey Gilitukha v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/23 08:30 | Oleksandr Kostiuk v Sergey Gilitukha | L | 0-3 |
| TT Cup Ukraine | 2021/02/22 12:00 | Sergey Gilitukha v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/03/16 10:50 | Mykola Tovkach v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/03/16 09:05 | Anton Shipilov v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/03/16 07:20 | Andrey Tsikhotskiy v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/03/15 12:35 | Oleksandr Kostiuk v Bogdan Stasiuk | W | 3-2 |
| TT Cup Ukraine | 2021/03/15 12:00 | Oleksandr Kostiuk v Sergey Gilitukha | W | 3-0 |
| TT Cup Ukraine | 2021/03/15 10:50 | Andrey Tsikhotskiy v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2021/03/15 09:05 | Mykola Tovkach v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/03/15 07:20 | Bogdan Stasiuk v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/03/16 09:40 | Andrey Tsikhotskiy v Sergey Gilitukha | L | 3-1 |
| TT Cup Ukraine | 2021/03/16 07:55 | Anton Shipilov v Sergey Gilitukha | L | 3-0 |
| TT Cup Ukraine | 2021/03/16 06:45 | Mykola Tovkach v Sergey Gilitukha | L | 3-1 |
| TT Cup Ukraine | 2021/03/15 12:00 | Oleksandr Kostiuk v Sergey Gilitukha | L | 3-0 |
| TT Cup Ukraine | 2021/03/15 09:40 | Bogdan Stasiuk v Sergey Gilitukha | L | 3-2 |
| TT Cup Ukraine | 2021/03/15 07:55 | Mykola Tovkach v Sergey Gilitukha | L | 3-2 |
| TT Cup Ukraine | 2021/03/15 06:45 | Andrey Tsikhotskiy v Sergey Gilitukha | W | 2-3 |
| TT Cup Ukraine | 2021/03/12 02:15 | Oleksandr Kostiuk v Sergey Gilitukha | L | 3-2 |