| Ukraine Win Cup | 2021/06/04 08:30 | Lev Kats v 윤치크, 발렌틴 | W | 0-3 |
| Ukraine Win Cup | 2021/06/04 05:30 | 윤치크, 발렌틴 v Lev Kats | W | 3-2 |
| TT Cup | 2021/02/16 08:05 | 윤치크, 발렌틴 v Lev Kats | W | 3-2 |
| TT Cup | 2021/02/15 11:00 | 윤치크, 발렌틴 v Lev Kats | L | 1-3 |
| TT Cup | 2020/10/27 20:20 | 윤치크, 발렌틴 v Lev Kats | W | 3-0 |
| TT Cup | 2020/10/27 16:15 | Lev Kats v 윤치크, 발렌틴 | W | 1-3 |
| TT Cup | 2020/10/26 13:55 | 윤치크, 발렌틴 v Lev Kats | W | 3-1 |
| TT Cup | 2021/06/16 06:35 | Boiko, Serhii v 윤치크, 발렌틴 | W | 2-3 |
| TT Cup | 2021/06/16 05:25 | 윤치크, 발렌틴 v 루쉬니코프, 볼로디미어 | L | 2-3 |
| Ukraine Win Cup | 2021/06/14 18:00 | 윤치크, 발렌틴 v Zholubak, Mykhailo | L | 1-3 |
| Ukraine Win Cup | 2021/06/14 16:30 | Zemyancev, Sergei v 윤치크, 발렌틴 | L | 3-0 |
| Ukraine Win Cup | 2021/06/14 16:00 | Popov, Anton v 윤치크, 발렌틴 | L | 3-2 |
| Ukraine Win Cup | 2021/06/14 14:30 | 윤치크, 발렌틴 v Malinka, Roman | W | 3-2 |
| Ukraine Win Cup | 2021/06/14 14:00 | Kirsanov, Konstantin v 윤치크, 발렌틴 | W | 0-3 |
| Ukraine Win Cup | 2021/06/14 13:00 | 윤치크, 발렌틴 v Derypaska, Roman | W | 3-1 |
| TT Cup | 2021/06/16 06:00 | Teterya, Yuriy v Lev Kats | L | 3-0 |
| TT Cup | 2021/06/16 04:50 | Boiko, Serhii v Lev Kats | L | 3-2 |
| Ukraine Win Cup | 2021/06/10 10:00 | Lev Kats v Aseev, Dmitriy | L | 1-3 |
| Ukraine Win Cup | 2021/06/10 09:30 | Fedorchenko, Andriy v Lev Kats | L | 3-0 |
| Ukraine Win Cup | 2021/06/10 08:30 | Popov, Anton v Lev Kats | W | 1-3 |
| Ukraine Win Cup | 2021/06/10 07:00 | Aseev, Dmitriy v Lev Kats | W | 1-3 |
| Ukraine Win Cup | 2021/06/10 06:30 | Lev Kats v Popov, Anton | W | 3-0 |
| Ukraine Win Cup | 2021/06/10 05:30 | Lev Kats v Fedorchenko, Andriy | L | 0-3 |