| Ukraine Win Cup | 2021/11/10 14:30 | Sergey Kovalenko v Aleksandr Ermolaev | L | 3-1 |
| Ukraine Win Cup | 2021/11/05 14:15 | Sergey Kovalenko v Aleksandr Ermolaev | W | 0-3 |
| Ukraine Win Cup | 2021/10/22 18:15 | Aleksandr Ermolaev v Sergey Kovalenko | L | 2-3 |
| Ukraine Win Cup | 2021/10/15 16:15 | Sergey Kovalenko v Aleksandr Ermolaev | L | 3-0 |
| Ukraine Win Cup | 2021/10/08 17:15 | Aleksandr Ermolaev v Sergey Kovalenko | L | 0-3 |
| Ukraine Win Cup | 2021/09/03 11:45 | Aleksandr Ermolaev v Sergey Kovalenko | W | 3-0 |
| Ukraine Win Cup | 2021/08/20 16:45 | Aleksandr Ermolaev v Sergey Kovalenko | W | 3-1 |
| Ukraine Win Cup | 2021/08/13 12:45 | Sergey Kovalenko v Aleksandr Ermolaev | L | 3-2 |
| Ukraine Win Cup | 2021/11/10 16:00 | Aleksandr Ermolaev v Aleksandr Averyanov | L | 1-3 |
| Ukraine Win Cup | 2021/11/10 15:30 | Sergey Zavinskiy v Aleksandr Ermolaev | L | 3-2 |
| Ukraine Win Cup | 2021/11/10 14:30 | Sergey Kovalenko v Aleksandr Ermolaev | L | 3-1 |
| Ukraine Win Cup | 2021/11/10 13:00 | Aleksandr Averyanov v Aleksandr Ermolaev | W | 2-3 |
| Ukraine Win Cup | 2021/11/05 19:15 | Aleksandr Ermolaev v Sergey Kalenik | L | 2-3 |
| Ukraine Win Cup | 2021/11/05 18:15 | Aleksandr Ermolaev v Vitaly Khorolsky | W | 3-2 |
| Ukraine Win Cup | 2021/11/05 16:45 | Artur Goradze v Aleksandr Ermolaev | W | 2-3 |
| Ukraine Win Cup | 2021/11/05 15:45 | Aleksandr Ermolaev v Mikhail Reutov | L | 1-3 |
| Ukraine Win Cup | 2021/11/10 17:30 | Sergey Kovalenko v Aleksandr Averyanov | W | 3-2 |
| Ukraine Win Cup | 2021/11/10 16:30 | Sergey Zavinskiy v Sergey Kovalenko | W | 1-3 |
| Ukraine Win Cup | 2021/11/10 15:00 | Aleksandr Averyanov v Sergey Kovalenko | L | 3-2 |
| Ukraine Win Cup | 2021/11/10 14:30 | Sergey Kovalenko v Aleksandr Ermolaev | W | 3-1 |
| Ukraine Win Cup | 2021/11/10 13:30 | Sergey Kovalenko v Sergey Zavinskiy | L | 0-3 |
| TT Cup Ukraine | 2021/11/09 13:20 | Dmytro Derevynskyi v Sergey Kovalenko | L | 3-0 |
| TT Cup Ukraine | 2021/11/09 10:25 | Pavlo Plushch v Sergey Kovalenko | W | 2-3 |
| TT Cup Ukraine | 2021/11/09 09:50 | Sergey Kovalenko v Oleksandr Zhuravlov | W | 3-0 |