| TT Cup Ukraine | 2021/05/02 08:20 | Serhii Boiko v Serhii Tsybulin | W | 3-1 |
| TT Cup Ukraine | 2021/05/01 14:45 | Serhii Boiko v Serhii Tsybulin | W | 3-0 |
| TT Cup Ukraine | 2021/05/01 07:45 | Serhii Tsybulin v Serhii Boiko | W | 2-3 |
| TT Cup Ukraine | 2021/04/29 06:35 | Serhii Boiko v Serhii Tsybulin | L | 1-3 |
| TT Cup Ukraine | 2021/04/28 13:00 | Serhii Boiko v Serhii Tsybulin | W | 3-2 |
| TT Cup Ukraine | 2021/04/22 16:30 | Serhii Boiko v Serhii Tsybulin | W | 3-1 |
| TT Cup Ukraine | 2021/04/22 14:45 | Serhii Boiko v Serhii Tsybulin | W | 3-0 |
| TT Cup Ukraine | 2021/04/22 02:05 | Serhii Boiko v Serhii Tsybulin | L | 0-3 |
| TT Cup Ukraine | 2021/05/09 05:25 | Serhii Boiko v Yurii Teteria | W | 3-1 |
| TT Cup Ukraine | 2021/05/08 14:10 | Serhii Hohenko v Serhii Boiko | W | 2-3 |
| TT Cup Ukraine | 2021/05/08 13:00 | Serhii Hohenko v Serhii Boiko | W | 1-3 |
| TT Cup Ukraine | 2021/05/08 11:15 | Serhii Boiko v Bohdan Kohut | L | 0-3 |
| TT Cup Ukraine | 2021/05/08 08:55 | Yurii Teteria v Serhii Boiko | W | 2-3 |
| TT Cup Ukraine | 2021/05/08 06:35 | Evgeniy Pismenniy v Serhii Boiko | W | 1-3 |
| TT Cup Ukraine | 2021/05/08 05:25 | Aleksey Krutko v Serhii Boiko | L | 3-1 |
| TT Cup Ukraine | 2021/05/06 11:45 | Serhii Boiko v Maxim Nikolenko | W | 3-0 |
| TT Cup Ukraine | 2021/05/09 06:00 | Serhii Tsybulin v Evgeniy Pismenniy | W | 3-1 |
| TT Cup Ukraine | 2021/05/06 15:20 | Nikita Trofimov v Serhii Tsybulin | L | 3-0 |
| TT Cup Ukraine | 2021/05/06 14:50 | Serhii Tsybulin v Gennadii Zakladnyi | L | 1-3 |
| TT Cup Ukraine | 2021/05/06 14:15 | Anton Molochko v Serhii Tsybulin | W | 2-3 |
| TT Cup Ukraine | 2021/05/06 13:40 | Serhii Tsybulin v Roman Derypaska | L | 1-3 |
| TT Cup Ukraine | 2021/05/05 17:09 | Serhii Tsybulin v Anton Molochko | W | 3-1 |
| TT Cup (2021) | 2021/05/05 16:35 | Serhii Tsybulin v Anton Molochko | W | 3-1 |
| TT Cup Ukraine | 2021/05/05 16:00 | Serhii Tsybulin v Gennadii Zakladnyi | L | 2-3 |