| Ukraine Win Cup | 2021/05/20 16:30 | Maksim Butkov v Sergey Korobeynik | L | 3-1 |
| Ukraine Win Cup | 2021/05/11 08:30 | Sergey Korobeynik v Maksim Butkov | L | 1-3 |
| Ukraine Win Cup | 2021/05/11 06:30 | Maksim Butkov v Sergey Korobeynik | W | 1-3 |
| Ukraine Win Cup | 2021/03/17 18:30 | Sergey Korobeynik v Maksim Butkov | L | 2-3 |
| Ukraine Win Cup | 2021/03/09 10:00 | Sergey Korobeynik v Maksim Butkov | W | 3-1 |
| Ukraine Win Cup | 2021/03/09 07:30 | Maksim Butkov v Sergey Korobeynik | L | 3-1 |
| Ukraine Win Cup | 2021/01/24 00:40 | Maksim Butkov v Sergey Korobeynik | L | 3-2 |
| Ukraine Win Cup | 2021/01/23 22:20 | 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 | 2021/05/25 09:00 | Sergey Korobeynik v Kyrylo Ivchenko | W | 3-1 |
| Ukraine Win Cup | 2021/05/25 08:30 | Sergey Korobeynik v Volodymyr Samoiylov | L | 1-3 |
| Ukraine Win Cup | 2021/05/26 15:00 | Vitaliy Solovey v Maksim Butkov | L | 3-2 |
| Ukraine Win Cup | 2021/05/26 13:30 | Maksim Butkov v Pavlo Plushch | W | 3-0 |
| Ukraine Win Cup | 2021/05/26 13:00 | Vitaliy Khamurda v Maksim Butkov | W | 1-3 |
| Ukraine Win Cup | 2021/05/26 12:00 | Maksim Butkov v Dmytro Derevynskyi | L | 1-3 |
| Ukraine Win Cup | 2021/05/26 11:30 | Maksim Butkov v Kyrylo Ivchenko | L | 1-3 |
| TT Cup Ukraine | 2021/05/24 10:35 | Maksim Butkov v Dmytro Derevynskyi | L | 2-3 |
| TT Cup Ukraine | 2021/05/24 09:25 | Maksim Butkov v Vitaliy Khamurda | L | 0-3 |
| TT Cup Ukraine | 2021/05/24 08:15 | Maksim Butkov v Pavlo Plushch | W | 3-1 |