| Ukraine Win Cup | 2021/04/01 18:00 | Sergey Korobeynik v Valentyn Polusmiak | W | 3-1 |
| Ukraine Win Cup | 2021/03/25 14:00 | Valentyn Polusmiak v Sergey Korobeynik | L | 3-2 |
| Ukraine Win Cup | 2021/03/24 15:00 | Sergey Korobeynik v Valentyn Polusmiak | L | 2-3 |
| Ukraine Win Cup | 2021/01/28 18:30 | Sergey Korobeynik v Valentyn Polusmiak | W | 3-1 |
| Ukraine Win Cup | 2021/01/21 17:30 | Valentyn Polusmiak v Sergey Korobeynik | W | 0-3 |
| Ukraine Win Cup | 2021/01/14 16:00 | Valentyn Polusmiak v Sergey Korobeynik | W | 1-3 |
| Ukraine Win Cup | 2020/12/30 14:00 | Sergey Korobeynik v Valentyn Polusmiak | W | 3-2 |
| Ukraine Win Cup | 2021/04/08 15:00 | Pavlo Plushch v Sergey Korobeynik | W | 2-3 |
| Ukraine Win Cup | 2021/04/08 14:00 | Sergey Korobeynik v Dmytro Bortsov | W | 3-2 |
| Ukraine Win Cup | 2021/04/08 12:30 | Nikolay Ozhiganov v Sergey Korobeynik | W | 0-3 |
| Ukraine Win Cup | 2021/04/08 12:00 | Sergey Korobeynik v Vitaliy Khamurda | W | 3-2 |
| Ukraine Win Cup | 2021/04/07 10:00 | Sergey Korobeynik v Vitaliy Khamurda | L | 2-3 |
| Ukraine Win Cup | 2021/04/07 09:30 | Dmytro Derevynskyi v Sergey Korobeynik | W | 1-3 |
| Ukraine Win Cup | 2021/04/07 08:30 | Pavlo Plushch v Sergey Korobeynik | L | 3-2 |
| Ukraine Win Cup | 2021/04/07 07:00 | Vitaliy Khamurda v Sergey Korobeynik | L | 3-2 |
| Ukraine Win Cup | 2021/04/08 15:00 | Valentyn Polusmiak v Mykyta Rubtsov | L | 2-3 |
| Ukraine Win Cup | 2021/04/08 13:30 | Valentyn Polusmiak v Ivan Bondarenko | W | 3-0 |
| Ukraine Win Cup | 2021/04/08 13:00 | Pavlo Plushch v Valentyn Polusmiak | W | 1-3 |
| Ukraine Win Cup | 2021/04/08 11:30 | Valentyn Polusmiak v Dmytro Bortsov | W | 3-1 |
| Ukraine Win Cup | 2021/04/01 18:00 | Sergey Korobeynik v Valentyn Polusmiak | L | 3-1 |
| Ukraine Win Cup | 2021/04/01 17:00 | Valentyn Polusmiak v Vitaliy Khamurda | L | 1-3 |
| Ukraine Win Cup | 2021/04/01 15:30 | Sergey Kharchenko v Valentyn Polusmiak | L | 3-0 |
| Ukraine Win Cup | 2021/04/01 15:00 | Valentyn Polusmiak v Pavlo Plushch | L | 1-3 |