| TT Cup | 2021/02/12 02:45 | Kostiuk, Oleksandr v Gilitukha, S. | L | 3-1 |
| TT Cup | 2021/02/11 23:15 | Kostiuk, Oleksandr v Gilitukha, S. | L | 3-0 |
| TT Cup | 2021/01/30 14:20 | Kostiuk, Oleksandr v Gilitukha, S. | W | 0-3 |
| TT Cup | 2021/01/29 01:45 | Gilitukha, S. v Kostiuk, Oleksandr | L | 2-3 |
| TT Cup | 2021/01/22 19:35 | Gilitukha, S. v Kostiuk, Oleksandr | L | 1-3 |
| TT Cup | 2021/01/17 09:40 | Gilitukha, S. v Kostiuk, Oleksandr | L | 1-3 |
| TT Cup | 2021/01/05 02:45 | Gilitukha, S. v Kostiuk, Oleksandr | L | 0-3 |
| TT Cup | 2021/01/04 23:15 | Gilitukha, S. v Kostiuk, Oleksandr | L | 1-3 |
| TT Cup | 2021/02/16 10:50 | Kuharchuk, Aleksandr v Gilitukha, S. | L | 3-1 |
| TT Cup | 2021/02/16 09:05 | Vitaliy Pinchuk v Gilitukha, S. | L | 3-0 |
| TT Cup | 2021/02/16 07:20 | Tsykhotskiy, Andrey v Gilitukha, S. | L | 3-1 |
| TT Cup | 2021/02/15 13:10 | Vitaliy Pinchuk v Gilitukha, S. | W | 0-3 |
| TT Cup | 2021/02/15 12:00 | Vitaliy Pinchuk v Gilitukha, S. | W | 2-3 |
| TT Cup | 2021/02/15 09:40 | Tuchkevych, Volodymyr v Gilitukha, S. | W | 1-3 |
| TT Cup | 2021/02/15 07:55 | Vitalii Klimov v Gilitukha, S. | L | 3-1 |
| TT Cup | 2021/02/15 06:45 | Tsykhotskiy, Andrey v Gilitukha, S. | L | 3-0 |
| TT Cup | 2021/02/16 09:40 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2021/02/16 07:55 | Vitaliy Pinchuk v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2021/02/16 06:45 | Kuharchuk, Aleksandr v Kostiuk, Oleksandr | W | 1-3 |
| TT Cup | 2021/02/12 02:45 | Kostiuk, Oleksandr v Gilitukha, S. | W | 3-1 |
| TT Cup | 2021/02/12 01:45 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2021/02/12 01:15 | Kostiuk, Oleksandr v Kuharchuk, Aleksandr | L | 2-3 |
| TT Cup | 2021/02/11 23:15 | Kostiuk, Oleksandr v Gilitukha, S. | W | 3-0 |
| TT Cup | 2021/02/11 21:45 | Kostiuk, Oleksandr v Tuchkevych, Volodymyr | W | 3-1 |