| TT Cup Ukraine | 2021/06/10 06:00 | Serhii Tsybulin v Serhii Boiko | L | 2-3 |
| TT Cup Ukraine | 2021/06/09 12:25 | Serhii Tsybulin v Serhii Boiko | L | 1-3 |
| TT Cup Ukraine | 2021/06/09 07:45 | Serhii Tsybulin v Serhii Boiko | W | 3-2 |
| TT Cup Ukraine | 2021/06/03 10:40 | Serhii Boiko v Serhii Tsybulin | L | 3-1 |
| TT Cup Ukraine | 2021/06/02 13:00 | Serhii Boiko v Serhii Tsybulin | L | 3-2 |
| TT Cup Ukraine | 2021/05/24 06:35 | Serhii Boiko v Serhii Tsybulin | L | 3-0 |
| TT Cup Ukraine | 2021/05/18 10:05 | Serhii Boiko v Serhii Tsybulin | L | 3-1 |
| TT Cup Ukraine | 2021/05/17 10:40 | Serhii Tsybulin v Serhii Boiko | L | 0-3 |
| TT Cup Ukraine | 2021/07/01 16:35 | Denys Shcherbak v Serhii Tsybulin | W | 0-3 |
| TT Cup Ukraine | 2021/07/01 16:00 | Oleksandr Shkurupii v Serhii Tsybulin | L | 3-0 |
| TT Cup Ukraine | 2021/07/01 15:20 | Aleksey Krutko v Serhii Tsybulin | L | 3-1 |
| TT Cup Ukraine | 2021/07/01 14:50 | Denys Shcherbak v Serhii Tsybulin | L | 3-2 |
| TT Cup Ukraine | 2021/07/01 14:15 | Oleksandr Shkurupii v Serhii Tsybulin | W | 0-3 |
| TT Cup Ukraine | 2021/07/01 13:35 | Aleksey Krutko v Serhii Tsybulin | W | 0-3 |
| TT Cup Ukraine | 2021/06/30 16:35 | Aleksey Krutko v Serhii Tsybulin | L | 3-0 |
| TT Cup Ukraine | 2021/06/30 16:00 | Oleksandr Shkurupii v Serhii Tsybulin | L | 3-1 |
| TT Cup Ukraine | 2021/07/04 13:35 | Serhii Boiko v Oleksandr Levadniy | L | 0-3 |
| TT Cup Ukraine | 2021/07/04 11:50 | Serhii Boiko v Valentyn Yunchyk | L | 2-3 |
| TT Cup Ukraine | 2021/07/04 10:05 | Serhii Boiko v Volodymyr Lushnikov | W | 3-0 |
| TT Cup Ukraine | 2021/07/04 08:20 | Serhii Boiko v Evgeniy Pismenniy | L | 0-3 |
| TT Cup Ukraine | 2021/07/04 06:35 | Serhii Boiko v Yurii Teteria | L | 1-3 |
| TT Cup Ukraine | 2021/07/04 04:50 | Serhii Boiko v Oleksandr Levadniy | W | 3-0 |
| TT Cup Ukraine | 2021/07/03 14:10 | Volodymyr Lushnikov v Serhii Boiko | L | 3-1 |
| TT Cup Ukraine | 2021/07/03 13:00 | Serhii Boiko v Oleksandr Levadniy | L | 2-3 |