| TT Cup Ukraine | 2021/08/08 11:15 | Lev Kats v Serhii Boiko | W | 1-3 |
| TT Cup Ukraine | 2021/08/07 11:50 | Lev Kats v Serhii Boiko | L | 3-0 |
| TT Cup Ukraine | 2021/07/18 10:40 | Serhii Boiko v Lev Kats | L | 2-3 |
| TT Cup Ukraine | 2021/07/17 11:15 | Lev Kats v Serhii Boiko | W | 2-3 |
| TT Cup Ukraine | 2021/06/17 05:25 | Serhii Boiko v Lev Kats | W | 3-1 |
| TT Cup Ukraine | 2021/06/16 04:50 | Serhii Boiko v Lev Kats | W | 3-2 |
| TT Cup Ukraine | 2021/05/18 08:20 | Serhii Boiko v Lev Kats | L | 1-3 |
| TT Cup Ukraine | 2021/05/17 07:10 | Serhii Boiko v Lev Kats | L | 1-3 |
| TT Cup Ukraine | 2021/10/09 07:45 | Oleksandr Levadniy v Serhii Boiko | L | 3-0 |
| TT Cup Ukraine | 2021/10/09 06:00 | Serhii Boiko v Serhii Hohenko | L | 2-3 |
| TT Cup Ukraine | 2021/10/07 10:35 | Sergey Zemyantsev v Serhii Boiko | W | 2-3 |
| TT Cup Ukraine | 2021/10/07 10:00 | Serhii Boiko v Aleksey Krutko | L | 2-3 |
| TT Cup Ukraine | 2021/10/07 07:40 | Serhii Boiko v Valentyn Yunchyk | L | 0-3 |
| TT Cup Ukraine | 2021/10/07 05:55 | Serhii Boiko v Roman Cherevko | L | 1-3 |
| TT Cup Ukraine | 2021/10/06 18:45 | Maxim Nikolenko v Serhii Boiko | L | 3-1 |
| TT Cup Ukraine | 2021/10/06 16:25 | Maxim Nikolenko v Serhii Boiko | L | 3-1 |
| TT Cup Ukraine | 2021/10/09 06:35 | Valentyn Yunchyk v Lev Kats | L | 3-1 |
| TT Cup Ukraine | 2021/10/09 05:25 | Oleksandr Levadniy v Lev Kats | W | 1-3 |
| TT Cup Ukraine | 2021/08/08 14:10 | Lev Kats v Valentyn Yunchyk | L | 1-3 |
| TT Cup Ukraine | 2021/08/08 13:00 | Evgeniy Pismenniy v Lev Kats | W | 2-3 |
| TT Cup Ukraine | 2021/08/08 11:15 | Lev Kats v Serhii Boiko | L | 1-3 |
| TT Cup Ukraine | 2021/08/08 08:55 | Volodymyr Lushnikov v Lev Kats | L | 3-1 |
| TT Cup Ukraine | 2021/08/08 06:35 | Valentyn Yunchyk v Lev Kats | W | 0-3 |
| TT Cup Ukraine | 2021/08/08 05:25 | Serhii Hohenko v Lev Kats | L | 3-2 |