| TT Cup Ukraine | 2021/08/07 07:45 | Serhii Boiko v Valentyn Yunchyk | W | 1-3 |
| TT Cup Ukraine | 2021/07/29 10:05 | Serhii Boiko v Valentyn Yunchyk | W | 2-3 |
| TT Cup Ukraine | 2021/07/28 04:50 | Valentyn Yunchyk v Serhii Boiko | W | 3-2 |
| TT Cup Ukraine | 2021/07/04 11:50 | Serhii Boiko v Valentyn Yunchyk | W | 2-3 |
| TT Cup Ukraine | 2021/07/03 07:10 | Serhii Boiko v Valentyn Yunchyk | W | 2-3 |
| TT Cup Ukraine | 2021/06/17 11:15 | Valentyn Yunchyk v Serhii Boiko | W | 3-2 |
| TT Cup Ukraine | 2021/06/17 08:20 | Valentyn Yunchyk v Serhii Boiko | W | 3-0 |
| TT Cup Ukraine | 2021/06/16 11:15 | Valentyn Yunchyk v Serhii Boiko | L | 0-3 |
| TT Cup Ukraine | 2021/08/07 14:45 | Volodymyr Lushnikov v Valentyn Yunchyk | W | 1-3 |
| TT Cup Ukraine | 2021/08/07 12:25 | Valentyn Yunchyk v Volodymyr Lushnikov | L | 2-3 |
| TT Cup Ukraine | 2021/08/07 10:05 | Lev Kats v Valentyn Yunchyk | W | 1-3 |
| TT Cup Ukraine | 2021/08/07 08:55 | Valentyn Yunchyk v Evgeniy Pismenniy | W | 3-0 |
| TT Cup Ukraine | 2021/08/07 07:45 | Serhii Boiko v Valentyn Yunchyk | W | 1-3 |
| TT Cup Ukraine | 2021/08/07 06:00 | Valentyn Yunchyk v Serhii Hohenko | W | 3-1 |
| Ukraine Win Cup | 2021/08/04 10:00 | Konstantyn Kirsanov v Valentyn Yunchyk | L | 3-0 |
| Ukraine Win Cup | 2021/08/04 09:00 | Lev Kats v Valentyn Yunchyk | L | 3-0 |
| TT Cup Ukraine | 2021/08/07 13:35 | Evgeniy Pismenniy v Serhii Boiko | L | 3-2 |
| TT Cup Ukraine | 2021/08/07 11:50 | Lev Kats v Serhii Boiko | L | 3-0 |
| TT Cup Ukraine | 2021/08/07 10:40 | Serhii Boiko v Serhii Hohenko | L | 0-3 |
| TT Cup Ukraine | 2021/08/07 09:30 | Serhii Boiko v Volodymyr Lushnikov | L | 1-3 |
| TT Cup Ukraine | 2021/08/07 07:45 | Serhii Boiko v Valentyn Yunchyk | L | 1-3 |
| TT Cup Ukraine | 2021/08/07 05:25 | Serhii Boiko v Evgeniy Pismenniy | L | 2-3 |
| TT Cup Ukraine | 2021/08/05 04:50 | Serhii Boiko v Aleksey Krutko | L | 0-3 |
| TT Cup Ukraine | 2021/08/04 12:25 | Serhii Tsybulin v Serhii Boiko | W | 2-3 |