| TT Cup | 2021/10/13 07:45 | Tsybulin, Sergey v Shcherbak, Denys | W | 2-3 |
| TT Cup | 2021/10/07 06:05 | Shcherbak, Denys v Tsybulin, Sergey | L | 0-3 |
| TT Cup | 2021/10/06 10:10 | Tsybulin, Sergey v Shcherbak, Denys | W | 1-3 |
| TT Cup | 2021/09/30 06:05 | Shcherbak, Denys v Tsybulin, Sergey | W | 3-0 |
| TT Cup | 2021/09/29 11:55 | Shcherbak, Denys v Tsybulin, Sergey | L | 0-3 |
| TT Cup | 2021/09/23 05:25 | Tsybulin, Sergey v Shcherbak, Denys | W | 0-3 |
| TT Cup | 2021/09/22 09:30 | Tsybulin, Sergey v Shcherbak, Denys | W | 1-3 |
| TT Cup | 2021/09/16 08:55 | Tsybulin, Sergey v Shcherbak, Denys | W | 2-3 |
| TT Cup | 2021/10/20 06:40 | Shcherbak, Denys v Krutko, Aleksey | W | 3-2 |
| TT Cup | 2021/10/20 04:55 | Shcherbak, Denys v Shkurupii, A. | W | 3-0 |
| Ukraine Win Cup | 2021/10/18 17:30 | Zemyancev, Sergei v Shcherbak, Denys | L | 3-1 |
| Ukraine Win Cup | 2021/10/18 17:00 | Shcherbak, Denys v Fedorchenko, Andriy | W | 3-1 |
| Ukraine Win Cup | 2021/10/18 15:30 | Shcherbak, Denys v Derypaska, Roman | L | 0-3 |
| Ukraine Win Cup | 2021/10/18 15:00 | Korniyenko, M. v Shcherbak, Denys | L | 3-2 |
| Ukraine Win Cup | 2021/10/18 13:30 | Shcherbak, Denys v Kuzyo, Levko | W | 3-2 |
| Ukraine Win Cup | 2021/10/18 13:00 | Roman Cherevko v Shcherbak, Denys | L | 3-2 |
| TT Cup | 2021/10/20 07:15 | Boiko, Serhii v Tsybulin, Sergey | W | 2-3 |
| TT Cup | 2021/10/20 05:30 | Krutko, Aleksey v Tsybulin, Sergey | L | 3-2 |
| TT Cup | 2021/10/13 11:50 | Kovalchuk, Nazar v Tsybulin, Sergey | L | 3-0 |
| TT Cup | 2021/10/13 10:40 | Tsybulin, Sergey v Andrii Baklykov | L | 1-3 |
| TT Cup | 2021/10/13 09:30 | Tsybulin, Sergey v Krutko, Aleksey | L | 0-3 |
| TT Cup | 2021/10/13 07:45 | Tsybulin, Sergey v Shcherbak, Denys | L | 2-3 |
| TT Cup | 2021/10/13 05:25 | Tsybulin, Sergey v Shkurupii, A. | L | 2-3 |
| TT Cup | 2021/10/07 10:45 | Levadniy, Aleksandr v Tsybulin, Sergey | L | 3-0 |