| Ukraine Win Cup | 2021/04/17 18:00 | Mykyta Rubtsov v Sergey Korobeynik | W | 1-3 |
| Ukraine Win Cup | 2021/04/15 14:00 | Sergey Korobeynik v Mykyta Rubtsov | W | 3-2 |
| Ukraine Win Cup | 2021/04/08 17:00 | Mykyta Rubtsov v Sergey Korobeynik | W | 1-3 |
| Ukraine Win Cup | 2021/04/01 14:30 | Mykyta Rubtsov v Sergey Korobeynik | L | 3-2 |
| Ukraine Win Cup | 2021/03/25 16:30 | Sergey Korobeynik v Mykyta Rubtsov | W | 3-0 |
| Ukraine Win Cup | 2021/03/24 13:00 | Mykyta Rubtsov v Sergey Korobeynik | L | 3-1 |
| Ukraine Win Cup | 2021/03/21 02:25 | Mykyta Rubtsov v Sergey Korobeynik | L | 3-1 |
| Ukraine Win Cup | 2021/03/20 22:55 | Sergey Korobeynik v Mykyta Rubtsov | L | 1-3 |
| Ukraine Win Cup | 2021/04/17 18:00 | Mykyta Rubtsov v Sergey Korobeynik | W | 1-3 |
| Ukraine Win Cup | 2021/04/17 17:00 | Sergey Korobeynik v Valentyn Polusmiak | L | 2-3 |
| Ukraine Win Cup | 2021/04/17 15:30 | Vitaliy Khamurda v Sergey Korobeynik | W | 1-3 |
| Ukraine Win Cup | 2021/04/17 15:00 | Sergey Korobeynik v Pavlo Plushch | L | 0-3 |
| Ukraine Win Cup | 2021/04/17 13:30 | Sergey Korobeynik v Dmitriy Abrosimov | L | 2-3 |
| Ukraine Win Cup | 2021/04/17 13:00 | Serhii Pokidko v Sergey Korobeynik | W | 1-3 |
| Ukraine Win Cup | 2021/04/17 11:30 | Sergey Korobeynik v Sergey Ermoshin | W | 3-2 |
| Ukraine Win Cup | 2021/04/15 17:30 | Sergey Korobeynik v Vitaliy Khamurda | L | 2-3 |
| Ukraine Win Cup | 2021/04/17 18:00 | Mykyta Rubtsov v Sergey Korobeynik | L | 1-3 |
| Ukraine Win Cup | 2021/04/17 16:30 | Serhii Pokidko v Mykyta Rubtsov | W | 1-3 |
| Ukraine Win Cup | 2021/04/17 16:00 | Mykyta Rubtsov v Sergey Ermoshin | W | 3-2 |
| Ukraine Win Cup | 2021/04/17 14:30 | Dmitriy Abrosimov v Mykyta Rubtsov | W | 2-3 |
| Ukraine Win Cup | 2021/04/17 14:00 | Valentyn Polusmiak v Mykyta Rubtsov | L | 3-0 |
| Ukraine Win Cup | 2021/04/17 12:30 | Mykyta Rubtsov v Vitaliy Khamurda | W | 3-1 |
| Ukraine Win Cup | 2021/04/17 12:00 | Pavlo Plushch v Mykyta Rubtsov | L | 3-0 |
| Ukraine Win Cup | 2021/04/15 18:00 | Mykyta Rubtsov v Valentyn Polusmiak | W | 3-1 |