| 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 | 2021/07/16 16:00 | Sergey Kovalenko v Aleksandr Ermolaev | L | 3-1 |
| Ukraine Win Cup | 2021/07/16 13:00 | Aleksandr Ermolaev v Sergey Kovalenko | L | 1-3 |
| Ukraine Win Cup | 2021/07/09 15:15 | Aleksandr Ermolaev v Sergey Kovalenko | W | 3-1 |
| Ukraine Win Cup | 2021/07/02 16:45 | Sergey Kovalenko v Aleksandr Ermolaev | W | 1-3 |
| Ukraine Win Cup | 2021/06/18 17:15 | Aleksandr Ermolaev v Sergey Kovalenko | W | 3-2 |
| Ukraine Win Cup | 2021/10/08 15:15 | Aleksandr Ermolaev v Maksim Deynega | W | 3-1 |
| Ukraine Win Cup | 2021/10/08 13:45 | Aleksandr Averyanov v Aleksandr Ermolaev | L | 3-1 |
| Ukraine Win Cup | 2021/10/08 13:15 | Sergey Kalenik v Aleksandr Ermolaev | W | 2-3 |
| Ukraine Win Cup | 2021/10/08 12:15 | Artur Goradze v Aleksandr Ermolaev | L | 3-0 |
| Ukraine Win Cup | 2021/10/08 11:45 | Aleksandr Ermolaev v Vitaly Khorolsky | L | 2-3 |
| Ukraine Win Cup | 2021/10/06 17:30 | Aleksandr Ermolaev v Sergey Zavinskiy | L | 1-3 |
| Ukraine Win Cup | 2021/10/06 16:30 | Aleksandr Ermolaev v Aleksandr Sulim | L | 1-3 |
| Ukraine Win Cup | 2021/10/06 15:00 | Aleksandr Ermolaev v Andriy Zaitsev | L | 0-3 |
| Ukraine Win Cup | 2021/10/08 16:15 | Sergey Kovalenko v Sergey Kalenik | W | 3-1 |
| Ukraine Win Cup | 2021/10/08 15:45 | Artur Goradze v Sergey Kovalenko | W | 2-3 |
| Ukraine Win Cup | 2021/10/08 14:45 | Maksim Deynega v Sergey Kovalenko | W | 2-3 |
| Ukraine Win Cup | 2021/10/08 14:15 | Sergey Kovalenko v Aleksandr Averyanov | W | 3-0 |
| Ukraine Win Cup | 2021/10/08 13:15 | Sergey Kovalenko v Vitaly Khorolsky | L | 1-3 |
| Ukraine Win Cup | 2021/10/08 12:45 | Aleksandr Antonenko v Sergey Kovalenko | L | 3-0 |
| TT Cup Ukraine | 2021/10/05 18:10 | Roman Reznichenko v Sergey Kovalenko | L | 3-1 |
| TT Cup Ukraine | 2021/10/05 15:50 | Vitaliy Krokhmal v Sergey Kovalenko | W | 2-3 |