| Ukraina TT Cup | 2021/10/13 11:50 | Nazar Kovalchuk v Serhii Tsybulin | W | 3-0 |
| Ukraina TT Cup | 2021/04/07 23:35 | Nazar Kovalchuk v Serhii Tsybulin | W | 3-2 |
| Ukraina TT Cup | 2021/03/18 08:10 | Serhii Tsybulin v Nazar Kovalchuk | L | 3-0 |
| Ukraina TT Cup | 2021/03/17 07:40 | Serhii Tsybulin v Nazar Kovalchuk | L | 3-0 |
| Ukraina TT Cup | 2021/03/11 08:10 | Serhii Tsybulin v Nazar Kovalchuk | W | 2-3 |
| Ukraina TT Cup | 2021/03/10 08:10 | Nazar Kovalchuk v Serhii Tsybulin | W | 3-0 |
| Ukraina TT Cup | 2021/03/04 08:45 | Serhii Tsybulin v Nazar Kovalchuk | W | 1-3 |
| Ukraina TT Cup | 2021/03/03 10:30 | Nazar Kovalchuk v Serhii Tsybulin | W | 3-1 |
| Ukraina TT Cup | 2021/10/27 06:35 | Nazar Kovalchuk v Oleksandr Shkurupii | L | 1-3 |
| Ukraina TT Cup | 2021/10/27 04:50 | Nazar Kovalchuk v Denys Shcherbak | W | 3-1 |
| Ukraina TT Cup | 2021/10/26 10:40 | Anton Riabukhin v Nazar Kovalchuk | L | 3-2 |
| Ukraina TT Cup | 2021/10/26 08:20 | Vitalii Vovk v Nazar Kovalchuk | W | 2-3 |
| Ukraina TT Cup | 2021/10/26 07:45 | Nazar Kovalchuk v Anton Riabukhin | L | 0-3 |
| Ukraina TT Cup | 2021/10/26 06:35 | Denis Vakulenko v Nazar Kovalchuk | W | 0-3 |
| Ukraina TT Cup | 2021/10/26 05:25 | Nazar Kovalchuk v Volodymyr Plishylo | L | 1-3 |
| Ukraina TT Cup | 2021/10/25 10:40 | Nazar Kovalchuk v Vitalii Vovk | W | 3-2 |
| Ukraina TT Cup | 2021/10/27 07:10 | Serhii Tsybulin v Denys Shcherbak | L | 0-3 |
| Ukraina TT Cup | 2021/10/27 06:00 | Serhii Boiko v Serhii Tsybulin | W | 0-3 |
| Ukraina TT Cup | 2021/10/24 14:10 | Oleksandr Levadniy v Serhii Tsybulin | W | 1-3 |
| Ukraina TT Cup | 2021/10/24 11:50 | Serhii Tsybulin v Oleksandr Shkurupii | W | 3-0 |
| Ukraina TT Cup | 2021/10/24 10:05 | Serhii Tsybulin v Oleksandr Levadniy | L | 0-3 |
| Ukraina TT Cup | 2021/10/24 08:20 | Serhii Tsybulin v Yevhen Masko | W | 3-0 |
| Ukraina TT Cup | 2021/10/24 06:35 | Serhii Tsybulin v Andrii Baklykov | L | 1-3 |
| Ukraina TT Cup | 2021/10/24 04:50 | Serhii Tsybulin v Roman Cherevko | L | 1-3 |