| Ukraine Win Cup | 2021/07/26 14:30 | Valentyn Yunchyk v Konstantyn Kirsanov | W | 3-0 |
| Ukraine Win Cup | 2021/07/23 10:00 | Konstantyn Kirsanov v Valentyn Yunchyk | L | 3-2 |
| Ukraine Win Cup | 2021/07/23 07:00 | Valentyn Yunchyk v Konstantyn Kirsanov | W | 3-2 |
| Ukraine Win Cup | 2021/07/22 10:00 | Konstantyn Kirsanov v Valentyn Yunchyk | L | 3-1 |
| Ukraine Win Cup | 2021/07/22 07:00 | Valentyn Yunchyk v Konstantyn Kirsanov | W | 3-1 |
| Ukraine Win Cup | 2021/07/19 12:00 | Konstantyn Kirsanov v Valentyn Yunchyk | L | 3-2 |
| Ukraine Win Cup | 2021/06/25 13:00 | Valentyn Yunchyk v Konstantyn Kirsanov | W | 3-2 |
| Ukraine Win Cup | 2021/06/23 09:00 | Konstantyn Kirsanov v Valentyn Yunchyk | L | 3-1 |
| Ukraine Win Cup | 2021/07/30 15:30 | Roman Derypaska v Valentyn Yunchyk | L | 3-0 |
| Ukraine Win Cup | 2021/07/30 15:00 | Valentyn Yunchyk v Anton Popov | L | 2-3 |
| Ukraine Win Cup | 2021/07/30 13:30 | Valentyn Yunchyk v Denis Vakulenko | L | 0-3 |
| Ukraine Win Cup | 2021/07/30 13:00 | Oleksandr Shkurupii v Valentyn Yunchyk | W | 0-3 |
| Ukraine Win Cup | 2021/07/30 11:30 | Valentyn Yunchyk v Levko Kuzyo | L | 2-3 |
| TT Cup Ukraine | 2021/07/29 12:25 | Valentyn Yunchyk v Serhii Tsybulin | W | 3-0 |
| TT Cup Ukraine | 2021/07/29 10:05 | Serhii Boiko v Valentyn Yunchyk | W | 2-3 |
| TT Cup Ukraine | 2021/07/29 08:55 | Valentyn Yunchyk v Denys Shcherbak | L | 0-3 |
| Ukraine Win Cup | 2021/07/30 16:00 | Konstantyn Kirsanov v Oleksandr Shkurupii | L | 1-3 |
| Ukraine Win Cup | 2021/07/30 14:30 | Levko Kuzyo v Konstantyn Kirsanov | W | 1-3 |
| Ukraine Win Cup | 2021/07/30 14:00 | Konstantyn Kirsanov v Anton Yolkin | L | 0-3 |
| Ukraine Win Cup | 2021/07/30 12:30 | Denis Vakulenko v Konstantyn Kirsanov | W | 0-3 |
| Ukraine Win Cup | 2021/07/30 12:00 | Roman Derypaska v Konstantyn Kirsanov | W | 1-3 |
| Ukraine Win Cup | 2021/07/27 10:00 | Konstantyn Kirsanov v Andrii Fedorchenko | L | 2-3 |
| Ukraine Win Cup | 2021/07/27 09:30 | Oleksandr Ivashkin v Konstantyn Kirsanov | L | 3-1 |
| Ukraine Win Cup | 2021/07/27 08:30 | Anton Popov v Konstantyn Kirsanov | L | 3-1 |