| Ukraine Win Cup | 2021/05/22 12:00 | Sergey Korobeynik v Valentyn Polusmiak | L | 1-3 |
| Ukraine Win Cup | 2021/05/20 11:30 | Valentyn Polusmiak v Sergey Korobeynik | L | 3-0 |
| Ukraine Win Cup | 2021/05/13 13:30 | Valentyn Polusmiak v Sergey Korobeynik | L | 3-0 |
| Ukraine Win Cup | 2021/05/12 15:30 | Valentyn Polusmiak v Sergey Korobeynik | L | 3-1 |
| Ukraine Win Cup | 2021/05/06 14:30 | Valentyn Polusmiak v Sergey Korobeynik | L | 3-1 |
| Ukraine Win Cup | 2021/04/30 23:05 | Valentyn Polusmiak v Sergey Korobeynik | L | 3-2 |
| Ukraine Win Cup | 2021/04/30 20:45 | Sergey Korobeynik v Valentyn Polusmiak | L | 0-3 |
| Ukraine Win Cup | 2021/04/28 12:30 | Valentyn Polusmiak v Sergey Korobeynik | W | 2-3 |
| Ukraine Win Cup | 2021/05/27 05:30 | Sergey Korobeynik v Dmytro Bortsov | W | 3-0 |
| Ukraine Win Cup | 2021/05/26 17:30 | Sergey Korobeynik v Maksim Butkov | L | 1-3 |
| Ukraine Win Cup | 2021/05/26 16:00 | Sergey Korobeynik v Pavlo Plushch | W | 3-1 |
| Ukraine Win Cup | 2021/05/26 14:30 | Vitaliy Khamurda v Sergey Korobeynik | L | 3-1 |
| Ukraine Win Cup | 2021/05/26 14:00 | Sergey Korobeynik v Dmytro Derevynskyi | W | 3-2 |
| Ukraine Win Cup | 2021/05/26 12:30 | Kyrylo Ivchenko v Sergey Korobeynik | L | 3-2 |
| Ukraine Win Cup | 2021/05/26 12:00 | Volodymyr Samoiylov v Sergey Korobeynik | W | 1-3 |
| Ukraine Win Cup | 2021/05/26 11:30 | Vitaliy Solovey v Sergey Korobeynik | L | 3-0 |
| Ukraine Win Cup | 2021/05/27 05:00 | Vitaliy Solovey v Valentyn Polusmiak | L | 3-0 |
| Ukraine Win Cup | 2021/05/26 10:00 | Valentyn Polusmiak v Dmytro Bortsov | W | 3-2 |
| Ukraine Win Cup | 2021/05/26 09:30 | Oleksandr Yarovoi v Valentyn Polusmiak | W | 2-3 |
| Ukraine Win Cup | 2021/05/26 08:30 | Nikolay Gulevskiy v Valentyn Polusmiak | W | 1-3 |
| Ukraine Win Cup | 2021/05/26 07:00 | Dmytro Bortsov v Valentyn Polusmiak | L | 3-2 |
| Ukraine Win Cup | 2021/05/26 06:30 | Valentyn Polusmiak v Oleksandr Yarovoi | W | 3-0 |
| Ukraine Win Cup | 2021/05/26 05:30 | Valentyn Polusmiak v Nikolay Gulevskiy | W | 3-1 |
| Ukraine Win Cup | 2021/05/24 10:30 | Valentyn Polusmiak v Vitaliy Solovey | W | 3-0 |