| Ukraine Win Cup | 2021/06/14 14:00 | Kirsanov, Konstantin v Yunchyk, Valentyn | L | 0-3 |
| Ukraine Win Cup | 2021/06/07 16:00 | Yunchyk, Valentyn v Kirsanov, Konstantin | L | 3-1 |
| Ukraine Win Cup | 2020/11/18 10:30 | Yunchyk, Valentyn v Kirsanov, Konstantin | W | 2-3 |
| Ukraine Win Cup | 2020/11/18 07:30 | Kirsanov, Konstantin v Yunchyk, Valentyn | W | 3-0 |
| Ukraine Win Cup | 2021/06/18 17:00 | Vakulenko, Denis v Kirsanov, Konstantin | L | 3-2 |
| Ukraine Win Cup | 2021/06/18 16:00 | Kuzyo, Levko v Kirsanov, Konstantin | W | 0-3 |
| Ukraine Win Cup | 2021/06/18 15:30 | Kirsanov, Konstantin v Popov, Anton | W | 3-0 |
| Ukraine Win Cup | 2021/06/18 14:00 | Kirsanov, Konstantin v Nikolenko, Maxim | L | 1-3 |
| Ukraine Win Cup | 2021/06/18 12:30 | Yolkin, Anton v Kirsanov, Konstantin | L | 3-1 |
| Ukraine Win Cup | 2021/06/18 12:00 | Kirsanov, Konstantin v Zemyancev, Sergei | L | 2-3 |
| Ukraine Win Cup | 2021/06/14 17:30 | Kirsanov, Konstantin v Zemyancev, Sergei | L | 0-3 |
| Ukraine Win Cup | 2021/06/14 17:00 | Derypaska, Roman v Kirsanov, Konstantin | L | 3-1 |
| Ukraine Win Cup | 2021/06/18 16:30 | Yunchyk, Valentyn v Nikolenko, Maxim | W | 3-2 |
| Ukraine Win Cup | 2021/06/18 15:30 | Kuzyo, Levko v Yunchyk, Valentyn | W | 0-3 |
| Ukraine Win Cup | 2021/06/18 14:30 | Yunchyk, Valentyn v Yolkin, Anton | L | 1-3 |
| Ukraine Win Cup | 2021/06/18 13:30 | Popov, Anton v Yunchyk, Valentyn | W | 0-3 |
| Ukraine Win Cup | 2021/06/18 12:30 | Yunchyk, Valentyn v Zemyancev, Sergei | W | 3-0 |
| Ukraine Win Cup | 2021/06/18 11:30 | Vakulenko, Denis v Yunchyk, Valentyn | W | 1-3 |
| TT Cup | 2021/06/17 11:15 | Yunchyk, Valentyn v Boiko, Serhii | W | 3-2 |
| TT Cup | 2021/06/17 09:30 | Yunchyk, Valentyn v Lushnikov, Volodymyr | W | 3-1 |