| TT Cup Ukraine | 2021/08/28 15:30 | Nazar Kovalchuk v Denis Vakulenko | L | 2-3 |
| TT Cup Ukraine | 2021/06/08 15:25 | Nazar Kovalchuk v Denis Vakulenko | L | 1-3 |
| TT Cup Ukraine | 2021/06/08 13:40 | Nazar Kovalchuk v Denis Vakulenko | W | 3-1 |
| TT Cup Ukraine | 2021/06/07 15:55 | Denis Vakulenko v Nazar Kovalchuk | L | 3-0 |
| TT Cup Ukraine | 2021/06/07 14:10 | Denis Vakulenko v Nazar Kovalchuk | L | 3-1 |
| TT Cup Ukraine | 2021/05/20 15:25 | Denis Vakulenko v Nazar Kovalchuk | W | 2-3 |
| TT Cup Ukraine | 2021/05/19 14:10 | Denis Vakulenko v Nazar Kovalchuk | L | 3-2 |
| Ukraine Win Cup | 2021/05/09 08:00 | Denis Vakulenko v Nazar Kovalchuk | W | 1-3 |
| TT Cup Ukraine | 2021/08/29 12:35 | Nazar Kovalchuk v Volodymyr Plishylo | L | 1-3 |
| TT Cup Ukraine | 2021/08/28 16:05 | Vladislav Kalugin v Nazar Kovalchuk | L | 3-2 |
| TT Cup Ukraine | 2021/08/28 15:30 | Nazar Kovalchuk v Denis Vakulenko | L | 2-3 |
| TT Cup Ukraine | 2021/08/28 14:20 | Volodymyr Plishylo v Nazar Kovalchuk | W | 2-3 |
| TT Cup Ukraine | 2021/08/28 13:10 | Nazar Kovalchuk v Anatolii Lievshin | L | 1-3 |
| TT Cup Ukraine | 2021/08/27 12:15 | Nazar Kovalchuk v Andrey Gordiy | L | 1-3 |
| TT Cup Ukraine | 2021/08/27 11:05 | Nazar Kovalchuk v Vasiliy Kushnyr | W | 3-1 |
| TT Cup Ukraine | 2021/08/27 10:30 | Nazar Kovalchuk v Nazar Danilyuk | W | 3-1 |
| TT Cup Ukraine | 2021/08/29 13:10 | Denis Vakulenko v Anatolii Lievshin | W | 3-0 |
| TT Cup Ukraine | 2021/08/28 19:00 | Volodymyr Plishylo v Denis Vakulenko | W | 0-3 |
| TT Cup Ukraine | 2021/08/28 17:50 | Anatolii Lievshin v Denis Vakulenko | W | 1-3 |
| TT Cup Ukraine | 2021/08/28 15:30 | Nazar Kovalchuk v Denis Vakulenko | W | 2-3 |
| TT Cup Ukraine | 2021/08/28 13:45 | Vladislav Kalugin v Denis Vakulenko | W | 0-3 |
| TT Cup Ukraine | 2021/08/28 12:35 | Volodymyr Plishylo v Denis Vakulenko | L | 3-1 |
| TT Cup Ukraine | 2021/08/27 22:10 | Denys Shcherbak v Denis Vakulenko | W | 2-3 |
| TT Cup Ukraine | 2021/08/27 21:35 | Vitalii Vovk v Denis Vakulenko | L | 3-0 |