| TT Cup | 2021/02/22 09:40 | Vitaliy Pinchuk v Kostiuk, Oleksandr | W | 3-1 |
| TT Cup | 2021/02/16 07:55 | Vitaliy Pinchuk v Kostiuk, Oleksandr | W | 3-1 |
| TT Cup | 2021/02/05 02:15 | Kostiuk, Oleksandr v Vitaliy Pinchuk | W | 1-3 |
| TT Cup | 2021/01/26 17:05 | Vitaliy Pinchuk v Kostiuk, Oleksandr | W | 3-2 |
| TT Cup | 2021/01/25 19:00 | Vitaliy Pinchuk v Kostiuk, Oleksandr | W | 3-2 |
| TT Cup | 2021/01/15 22:15 | Vitaliy Pinchuk v Kostiuk, Oleksandr | W | 3-0 |
| TT Cup | 2021/01/12 02:45 | Vitaliy Pinchuk v Kostiuk, Oleksandr | W | 3-2 |
| TT Cup | 2021/01/11 23:15 | Kostiuk, Oleksandr v Vitaliy Pinchuk | W | 1-3 |
| TT Cup | 2021/02/23 10:15 | Vitaliy Pinchuk v Gilitukha, S. | L | 2-3 |
| TT Cup | 2021/02/23 09:05 | Vitaliy Pinchuk v Tuchkevych, Volodymyr | L | 0-3 |
| TT Cup | 2021/02/23 07:55 | Vitaliy Pinchuk v Semeniuk, Illya | L | 0-3 |
| TT Cup | 2021/02/22 12:35 | Gilitukha, S. v Vitaliy Pinchuk | W | 1-3 |
| TT Cup | 2021/02/22 10:15 | Semeniuk, Illya v Vitaliy Pinchuk | L | 3-0 |
| TT Cup | 2021/02/22 09:40 | Vitaliy Pinchuk v Kostiuk, Oleksandr | W | 3-1 |
| TT Cup | 2021/02/22 08:30 | Tuchkevych, Volodymyr v Vitaliy Pinchuk | L | 3-2 |
| TT Cup | 2021/02/22 07:20 | Vitaliy Pinchuk v Gilitukha, S. | L | 0-3 |
| TT Cup | 2021/02/23 10:50 | Kostiuk, Oleksandr v Tuchkevych, Volodymyr | W | 3-1 |
| TT Cup | 2021/02/23 08:30 | Kostiuk, Oleksandr v Gilitukha, S. | L | 0-3 |
| TT Cup | 2021/02/23 06:45 | Kostiuk, Oleksandr v Semeniuk, Illya | L | 0-3 |
| TT Cup | 2021/02/22 12:00 | Gilitukha, S. v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2021/02/22 09:40 | Vitaliy Pinchuk v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2021/02/22 07:55 | Semeniuk, Illya v Kostiuk, Oleksandr | L | 3-2 |
| TT Cup | 2021/02/22 06:45 | Tuchkevych, Volodymyr v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2021/02/16 12:00 | Gilitukha, S. v Kostiuk, Oleksandr | L | 3-2 |