| Ukraine Win Cup | 2021/06/05 06:00 | Serhii Kyienko v Petr Kolesnik | L | 3-0 |
| Ukraine Win Cup | 2021/05/29 09:45 | Petr Kolesnik v Serhii Kyienko | W | 3-2 |
| Ukraine Win Cup | 2021/05/29 06:45 | Serhii Kyienko v Petr Kolesnik | L | 3-1 |
| Ukraine Win Cup | 2021/04/03 11:15 | Petr Kolesnik v Serhii Kyienko | L | 0-3 |
| Ukraine Win Cup | 2021/04/03 08:15 | Serhii Kyienko v Petr Kolesnik | L | 3-2 |
| Ukraine Win Cup | 2021/06/05 08:00 | Petr Kolesnik v Serhii Rubtsov | W | 3-0 |
| Ukraine Win Cup | 2021/06/05 06:30 | Andrey Burdakov v Petr Kolesnik | W | 1-3 |
| Ukraine Win Cup | 2021/06/05 06:00 | Serhii Kyienko v Petr Kolesnik | L | 3-0 |
| TT Cup Ukraine | 2021/06/04 17:45 | Dmytro Derevynskyi v Petr Kolesnik | W | 0-3 |
| TT Cup Ukraine | 2021/06/04 16:35 | Andrii Selin v Petr Kolesnik | L | 3-2 |
| TT Cup Ukraine | 2021/06/04 14:50 | Petr Kolesnik v Sergey Gilitukha | W | 3-0 |
| TT Cup Ukraine | 2021/06/04 13:05 | Dmytro Derevynskyi v Petr Kolesnik | L | 3-0 |
| TT Cup Ukraine | 2021/06/04 10:45 | Oleh Stasevskyi v Petr Kolesnik | L | 3-1 |
| Ukraine Win Cup | 2021/06/05 07:30 | Andrey Burdakov v Serhii Kyienko | W | 1-3 |
| Ukraine Win Cup | 2021/06/05 07:00 | Serhii Kyienko v Serhii Rubtsov | W | 3-2 |
| Ukraine Win Cup | 2021/06/05 06:00 | Serhii Kyienko v Petr Kolesnik | W | 3-0 |
| Ukraine Win Cup | 2021/05/30 10:15 | Ruslan Gimadeev v Serhii Kyienko | W | 1-3 |
| Ukraine Win Cup | 2021/05/30 09:45 | Sergey Buluy v Serhii Kyienko | L | 3-1 |
| Ukraine Win Cup | 2021/05/30 08:40 | Serhii Rubtsov v Serhii Kyienko | W | 0-3 |
| Ukraine Win Cup | 2021/05/30 07:45 | Serhii Kyienko v Ruslan Gimadeev | W | 3-1 |
| Ukraine Win Cup | 2021/05/30 06:45 | Serhii Kyienko v Sergey Buluy | W | 3-1 |