| TT Cup Ukraine | 2021/06/17 11:15 | Valentyn Yunchyk v Serhii Boiko | L | 3-2 |
| TT Cup Ukraine | 2021/06/17 08:20 | Valentyn Yunchyk v Serhii Boiko | L | 3-0 |
| TT Cup Ukraine | 2021/06/16 11:15 | Valentyn Yunchyk v Serhii Boiko | W | 0-3 |
| TT Cup Ukraine | 2021/06/16 06:35 | Serhii Boiko v Valentyn Yunchyk | L | 2-3 |
| TT Cup Ukraine | 2020/08/02 10:05 | Valentyn Yunchyk v Serhii Boiko | L | 3-1 |
| TT Cup Ukraine | 2020/08/01 09:30 | Serhii Boiko v Valentyn Yunchyk | L | 2-3 |
| TT Cup Ukraine | 2021/07/03 06:00 | Yurii Teteria v Serhii Boiko | W | 2-3 |
| TT Cup Ukraine | 2021/06/20 14:45 | Serhii Boiko v Oleksandr Levadniy | L | 0-3 |
| TT Cup Ukraine | 2021/06/20 11:50 | Serhii Hohenko v Serhii Boiko | W | 1-3 |
| TT Cup Ukraine | 2021/06/20 10:40 | Serhii Boiko v Oleksandr Levadniy | W | 3-1 |
| TT Cup Ukraine | 2021/06/20 09:30 | Serhii Boiko v Nikita Trofimov | L | 2-3 |
| TT Cup Ukraine | 2021/06/20 07:45 | Serhii Boiko v Evgeniy Pismenniy | W | 3-2 |
| TT Cup Ukraine | 2021/06/20 05:25 | Serhii Boiko v Roman Derypaska | W | 3-2 |
| TT Cup Ukraine | 2021/06/19 14:10 | Evgeniy Pismenniy v Serhii Boiko | W | 0-3 |
| TT Cup Ukraine | 2021/07/03 04:50 | Volodymyr Lushnikov v Valentyn Yunchyk | W | 2-3 |
| Ukraine Win Cup | 2021/07/01 10:30 | Andrii Fedorchenko v Valentyn Yunchyk | L | 3-0 |
| Ukraine Win Cup | 2021/07/01 09:30 | Valentyn Yunchyk v Anton Yolkin | L | 2-3 |
| Ukraine Win Cup | 2021/07/01 08:00 | Valentyn Yunchyk v Andrii Fedorchenko | W | 3-1 |
| Ukraine Win Cup | 2021/07/01 07:30 | Anton Popov v Valentyn Yunchyk | W | 0-3 |
| Ukraine Win Cup | 2021/07/01 05:30 | Anton Yolkin v Valentyn Yunchyk | W | 1-3 |
| Ukraine Win Cup | 2021/07/01 05:00 | Valentyn Yunchyk v Anton Popov | W | 3-2 |
| TT Cup Ukraine | 2021/06/29 12:20 | Valentyn Yunchyk v Bohdan Kohut | L | 0-3 |