| Ukraine Win Cup | 2021/04/28 15:30 | Sergey Korobeynik v Dmytro Derevynskyi | W | 3-2 |
| Ukraine Win Cup | 2021/04/21 15:00 | Dmytro Derevynskyi v Sergey Korobeynik | W | 2-3 |
| Ukraine Win Cup | 2021/04/07 09:30 | Dmytro Derevynskyi v Sergey Korobeynik | W | 1-3 |
| Ukraine Win Cup | 2021/04/07 05:30 | Sergey Korobeynik v Dmytro Derevynskyi | W | 3-1 |
| Ukraine Win Cup | 2021/03/25 18:00 | Sergey Korobeynik v Dmytro Derevynskyi | L | 0-3 |
| Ukraine Win Cup | 2021/03/17 16:30 | Sergey Korobeynik v Dmytro Derevynskyi | L | 2-3 |
| Ukraine Win Cup | 2021/03/10 14:00 | Sergey Korobeynik v Dmytro Derevynskyi | L | 2-3 |
| Ukraine Win Cup | 2021/02/17 14:30 | Dmytro Derevynskyi v Sergey Korobeynik | L | 3-2 |
| Ukraine Win Cup | 2021/05/12 13:00 | Pavlo Plushch v Sergey Korobeynik | L | 3-1 |
| Ukraine Win Cup | 2021/05/12 11:30 | Sergey Korobeynik v Vitaliy Solovey | W | 3-1 |
| Ukraine Win Cup | 2021/05/11 09:00 | Sergey Korobeynik v Kyrylo Ivchenko | W | 3-1 |
| Ukraine Win Cup | 2021/05/11 08:30 | Sergey Korobeynik v Maksim Butkov | L | 1-3 |
| Ukraine Win Cup | 2021/05/11 07:30 | Sergey Korobeynik v Sergey Matvienko | W | 3-0 |
| Ukraine Win Cup | 2021/05/11 06:30 | Maksim Butkov v Sergey Korobeynik | W | 1-3 |
| Ukraine Win Cup | 2021/05/11 06:00 | Kyrylo Ivchenko v Sergey Korobeynik | L | 3-1 |
| Ukraine Win Cup | 2021/05/11 05:00 | Sergey Matvienko v Sergey Korobeynik | L | 3-1 |
| Ukraine Win Cup | 2021/05/12 12:30 | Dmytro Derevynskyi v Vitaliy Solovey | L | 2-3 |
| Ukraine Win Cup | 2021/05/12 11:30 | Sergey Kharchenko v Dmytro Derevynskyi | W | 2-3 |
| TT Cup (2021) | 2021/05/11 19:20 | Spartak Abalmaz v Dmytro Derevynskyi | L | 3-0 |
| TT Cup Ukraine | 2021/05/11 16:25 | Vitaliy Solovey v Dmytro Derevynskyi | W | 2-3 |
| TT Cup Ukraine | 2021/05/11 15:50 | Dmytro Derevynskyi v Serhii Kubrak | W | 3-0 |
| TT Cup Ukraine | 2021/05/11 14:40 | Spartak Abalmaz v Dmytro Derevynskyi | L | 3-2 |
| TT Cup Ukraine | 2021/05/11 13:30 | Dmytro Derevynskyi v Ihor Kuznetsov | W | 3-1 |
| TT Cup Ukraine | 2021/05/10 18:10 | Serhii Kubrak v Dmytro Derevynskyi | W | 2-3 |