| TT Cup Ukraine | 2021/05/19 14:10 | Denis Vakulenko v Nazar Kovalchuk | W | 3-2 |
| Ukraine Win Cup | 2021/05/09 08:00 | Denis Vakulenko v Nazar Kovalchuk | L | 1-3 |
| Ukraine Win Cup | 2021/05/09 05:00 | Nazar Kovalchuk v Denis Vakulenko | W | 1-3 |
| TT Cup Ukraine | 2021/05/20 14:15 | Denis Vakulenko v David Simonchuk | L | 2-3 |
| TT Cup Ukraine | 2021/05/20 13:35 | Denis Vakulenko v Vitalii Vovk | L | 0-3 |
| TT Cup Ukraine | 2021/05/19 16:35 | Serhii Ponomarenko v Denis Vakulenko | L | 3-1 |
| TT Cup Ukraine | 2021/05/19 15:55 | Denis Vakulenko v Serhii Ponomarenko | L | 0-3 |
| TT Cup Ukraine | 2021/05/19 15:20 | Denis Vakulenko v Vitalii Vovk | L | 1-3 |
| TT Cup Ukraine | 2021/05/19 14:45 | Denis Vakulenko v David Simonchuk | W | 3-0 |
| TT Cup Ukraine | 2021/05/19 14:10 | Denis Vakulenko v Nazar Kovalchuk | W | 3-2 |
| Ukraine Win Cup | 2021/05/17 17:30 | Konstantyn Kirsanov v Denis Vakulenko | L | 3-1 |
| TT Cup Ukraine | 2021/05/20 14:45 | Serhii Ponomarenko v Nazar Kovalchuk | W | 2-3 |
| TT Cup Ukraine | 2021/05/20 13:40 | David Simonchuk v Nazar Kovalchuk | L | 3-2 |
| TT Cup Ukraine | 2021/05/19 16:30 | David Simonchuk v Nazar Kovalchuk | W | 1-3 |
| TT Cup Ukraine | 2021/05/19 16:00 | David Simonchuk v Nazar Kovalchuk | L | 3-2 |
| TT Cup Ukraine | 2021/05/19 14:50 | Vitalii Vovk v Nazar Kovalchuk | W | 2-3 |
| TT Cup Ukraine | 2021/05/19 14:10 | Denis Vakulenko v Nazar Kovalchuk | L | 3-2 |
| TT Cup Ukraine | 2021/05/19 13:35 | Serhii Ponomarenko v Nazar Kovalchuk | W | 2-3 |
| TT Cup Ukraine | 2021/05/14 11:40 | Vasily Verbyany v Nazar Kovalchuk | L | 3-1 |