| Ukraina Win Cup | 2021/05/25 09:30 | Valentyn Yunchyk v Anton Yolkin | W | 2-3 |
| Ukraina Win Cup | 2021/05/25 05:30 | Anton Yolkin v Valentyn Yunchyk | L | 1-3 |
| Ukraina Win Cup | 2021/05/24 18:00 | Valentyn Yunchyk v Anton Yolkin | L | 3-1 |
| Ukraina Win Cup | 2021/05/21 10:30 | Anton Yolkin v Valentyn Yunchyk | L | 0-3 |
| Ukraina Win Cup | 2021/05/21 07:30 | Valentyn Yunchyk v Anton Yolkin | L | 3-0 |
| Ukraina Win Cup | 2021/05/20 10:00 | Valentyn Yunchyk v Anton Yolkin | L | 3-0 |
| Ukraina Win Cup | 2021/05/20 07:00 | Anton Yolkin v Valentyn Yunchyk | W | 3-1 |
| Ukraina Win Cup | 2021/06/09 10:30 | Anton Yolkin v Konstantyn Kirsanov | W | 3-0 |
| Ukraina Win Cup | 2021/06/09 09:30 | Anton Yolkin v Andrii Fedorchenko | L | 1-3 |
| Ukraina Win Cup | 2021/06/09 08:00 | Anton Yolkin v Dmitriy Aseev | L | 1-3 |
| Ukraina Win Cup | 2021/06/09 07:30 | Konstantyn Kirsanov v Anton Yolkin | W | 1-3 |
| Ukraina Win Cup | 2021/06/09 06:30 | Andrii Fedorchenko v Anton Yolkin | W | 2-3 |
| Ukraina Win Cup | 2021/06/09 05:00 | Dmitriy Aseev v Anton Yolkin | W | 1-3 |
| Ukraina Win Cup | 2021/06/08 10:00 | Anton Yolkin v Andrii Fedorchenko | W | 3-2 |
| Ukraina Win Cup | 2021/06/08 09:30 | Dmitriy Aseev v Anton Yolkin | L | 3-1 |
| Ukraina TT Cup | 2021/06/10 12:20 | Sergey Zemyantsev v Valentyn Yunchyk | W | 2-3 |
| Ukraina TT Cup | 2021/06/10 11:45 | Valentyn Yunchyk v Serhii Baranovskyi | L | 0-3 |
| Ukraina TT Cup | 2021/06/10 10:00 | Valentyn Yunchyk v Roman Cherevko | W | 3-0 |
| Ukraina TT Cup | 2021/06/10 08:50 | Sergey Zemyantsev v Valentyn Yunchyk | W | 2-3 |
| Ukraina TT Cup | 2021/06/10 08:15 | Valentyn Yunchyk v Serhii Baranovskyi | W | 3-1 |
| Ukraina TT Cup | 2021/06/10 06:30 | Valentyn Yunchyk v Roman Cherevko | W | 3-1 |
| Ukraina TT Cup | 2021/06/09 11:45 | Sergey Zemyantsev v Valentyn Yunchyk | W | 0-3 |
| Ukraina TT Cup | 2021/06/09 10:35 | Roman Cherevko v Valentyn Yunchyk | W | 2-3 |