| TT Cup Ukraine | 2021/05/13 00:15 | Oleksandr Kostiuk v Sergey Gilitukha | W | 0-3 |
| TT Cup Ukraine | 2021/05/10 19:45 | Sergey Gilitukha v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2021/05/10 13:20 | Sergey Gilitukha v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2021/04/20 09:50 | Oleksandr Kostiuk v Sergey Gilitukha | W | 1-3 |
| TT Cup Ukraine | 2021/04/12 06:20 | Sergey Gilitukha v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2021/04/03 15:05 | Sergey Gilitukha v Oleksandr Kostiuk | W | 3-2 |
| 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 | 2021/02/23 08:30 | Oleksandr Kostiuk v Sergey Gilitukha | W | 0-3 |
| TT Cup Ukraine | 2021/02/22 12:00 | Sergey Gilitukha v Oleksandr Kostiuk | W | 3-1 |
| TT Cup Ukraine | 2021/02/16 12:00 | Sergey Gilitukha v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2021/02/12 02:45 | Oleksandr Kostiuk v Sergey Gilitukha | L | 3-1 |
| TT Cup Ukraine | 2021/02/11 23:15 | Oleksandr Kostiuk v Sergey Gilitukha | L | 3-0 |
| TT Cup Ukraine | 2021/01/30 14:20 | Oleksandr Kostiuk v Sergey Gilitukha | W | 0-3 |
| TT Cup Ukraine | 2021/01/29 01:45 | Sergey Gilitukha v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2021/01/22 19:35 | Sergey Gilitukha v Oleksandr Kostiuk | L | 1-3 |
| TT Cup Ukraine | 2021/01/17 09:40 | Sergey Gilitukha v Oleksandr Kostiuk | L | 1-3 |
| TT Cup Ukraine | 2021/01/05 02:45 | Sergey Gilitukha v Oleksandr Kostiuk | L | 0-3 |
| TT Cup Ukraine | 2021/01/04 23:15 | Sergey Gilitukha v Oleksandr Kostiuk | L | 1-3 |
| TT Cup Ukraine | 2021/01/03 14:55 | Oleksandr Kostiuk v Sergey Gilitukha | W | 1-3 |
| TT Cup Ukraine | 2020/12/30 12:35 | Sergey Gilitukha v Oleksandr Kostiuk | L | 2-3 |
| TT Cup Ukraine | 2020/12/30 11:25 | Sergey Gilitukha v Oleksandr Kostiuk | W | 3-2 |
| TT Cup Ukraine | 2020/12/26 14:55 | Sergey Gilitukha v Oleksandr Kostiuk | W | 3-0 |
| TT Cup Ukraine | 2020/12/25 19:35 | Sergey Gilitukha v Oleksandr Kostiuk | W | 3-2 |