| TT Cup Ukraine | 2021/08/08 04:50 | Valentyn Yunchyk v Serhii Boiko | L | 3-0 |
| TT Cup Ukraine | 2021/08/07 07:45 | Serhii Boiko v Valentyn Yunchyk | L | 1-3 |
| TT Cup Ukraine | 2021/07/29 10:05 | Serhii Boiko v Valentyn Yunchyk | L | 2-3 |
| TT Cup Ukraine | 2021/07/28 04:50 | Valentyn Yunchyk v Serhii Boiko | L | 3-2 |
| TT Cup Ukraine | 2021/07/04 11:50 | Serhii Boiko v Valentyn Yunchyk | L | 2-3 |
| TT Cup Ukraine | 2021/07/03 07:10 | Serhii Boiko v Valentyn Yunchyk | L | 2-3 |
| 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 | 2021/08/19 06:35 | Andrii Baklykov v Serhii Boiko | W | 2-3 |
| TT Cup Ukraine | 2021/08/19 05:25 | Aleksey Krutko v Serhii Boiko | L | 3-0 |
| TT Cup Ukraine | 2021/08/18 11:15 | Serhii Boiko v Aleksey Krutko | W | 3-1 |
| TT Cup Ukraine | 2021/08/18 09:30 | Serhii Tsybulin v Serhii Boiko | W | 2-3 |
| TT Cup Ukraine | 2021/08/18 08:55 | Serhii Boiko v Andrii Baklykov | W | 3-0 |
| TT Cup Ukraine | 2021/08/18 06:35 | Serhii Boiko v Volodymyr Plishylo | L | 2-3 |
| TT Cup Ukraine | 2021/08/18 04:50 | Serhii Boiko v Aleksey Krutko | W | 3-1 |
| TT Cup Ukraine | 2021/08/15 14:45 | Oleksandr Levadniy v Serhii Boiko | W | 1-3 |
| TT Cup Ukraine | 2021/08/19 08:05 | Dmitriy Vahta v Valentyn Yunchyk | L | 3-1 |
| TT Cup Ukraine | 2021/08/19 06:20 | Vadym Nechyporuk v Valentyn Yunchyk | L | 3-2 |
| TT Cup Ukraine | 2021/08/13 12:10 | Dmitriy Vahta v Valentyn Yunchyk | W | 2-3 |
| TT Cup Ukraine | 2021/08/13 10:25 | Vadym Nechyporuk v Valentyn Yunchyk | W | 0-3 |
| TT Cup Ukraine | 2021/08/13 09:50 | Valentyn Yunchyk v Nazarii Hrytsyienko | W | 3-2 |
| TT Cup Ukraine | 2021/08/13 07:30 | Valentyn Yunchyk v Dmitriy Vahta | L | 1-3 |
| TT Cup Ukraine | 2021/08/13 05:45 | Valentyn Yunchyk v Andrey Kotik | W | 3-1 |
| TT Cup Ukraine | 2021/08/12 11:35 | Andrey Kotik v Valentyn Yunchyk | W | 1-3 |