| Ukraine Win Cup | 2021/03/31 09:00 | Sergey Korobeynik v Volodymyr Samoiylov | L | 0-3 |
| Ukraine Win Cup | 2021/03/31 06:00 | Volodymyr Samoiylov v Sergey Korobeynik | L | 3-2 |
| Ukraine Win Cup | 2021/03/30 10:00 | Sergey Korobeynik v Volodymyr Samoiylov | L | 2-3 |
| Ukraine Win Cup | 2021/03/30 07:00 | Volodymyr Samoiylov v Sergey Korobeynik | L | 3-2 |
| Ukraine Win Cup | 2021/03/12 10:00 | Sergey Korobeynik v Volodymyr Samoiylov | L | 2-3 |
| Ukraine Win Cup | 2021/03/12 07:30 | Volodymyr Samoiylov v Sergey Korobeynik | L | 3-0 |
| Ukraine Win Cup | 2021/03/11 17:00 | Sergey Korobeynik v Volodymyr Samoiylov | L | 0-3 |
| Ukraine Win Cup | 2021/03/10 15:00 | Volodymyr Samoiylov v Sergey Korobeynik | W | 0-3 |
| Ukraine Win Cup | 2021/05/13 17:30 | Stepan Nykyforuk v Sergey Korobeynik | W | 2-3 |
| Ukraine Win Cup | 2021/05/13 16:30 | Sergey Korobeynik v Dmytro Bortsov | L | 1-3 |
| Ukraine Win Cup | 2021/05/13 14:30 | Sergey Korobeynik v Vitaliy Khamurda | W | 3-2 |
| Ukraine Win Cup | 2021/05/13 13:30 | Valentyn Polusmiak v Sergey Korobeynik | L | 3-0 |
| Ukraine Win Cup | 2021/05/13 12:30 | Sergey Korobeynik v Pavlo Plushch | L | 0-3 |
| Ukraine Win Cup | 2021/05/13 11:30 | Sergey Kharchenko v Sergey Korobeynik | W | 0-3 |
| Ukraine Win Cup | 2021/05/12 18:00 | Vitaliy Khamurda v Sergey Korobeynik | W | 0-3 |
| Ukraine Win Cup | 2021/05/12 17:00 | Sergey Korobeynik v Serhii Pokidko | W | 3-2 |
| Ukraine Win Cup | 2021/05/10 18:00 | Roman Chuyko v Volodymyr Samoiylov | W | 1-3 |
| Ukraine Win Cup | 2021/05/10 17:00 | Volodymyr Samoiylov v Kyrylo Ivchenko | L | 2-3 |
| Ukraine Win Cup | 2021/05/10 15:30 | Denys Ivchenko v Volodymyr Samoiylov | L | 3-1 |
| Ukraine Win Cup | 2021/05/10 15:00 | Volodymyr Samoiylov v Maksim Butkov | L | 2-3 |
| Ukraine Win Cup | 2021/05/10 13:30 | Volodymyr Samoiylov v Aliafsar Yunusov | L | 0-3 |
| Ukraine Win Cup | 2021/05/10 13:00 | Valentin Zaychenko v Volodymyr Samoiylov | L | 3-0 |
| Ukraine Win Cup | 2021/05/10 11:30 | Volodymyr Samoiylov v Sergey Matvienko | W | 3-0 |
| Ukraine Win Cup | 2021/05/10 00:50 | Volodymyr Samoiylov v Denys Ivchenko | W | 3-0 |