| TT Cup Ukraine | 2021/10/25 04:50 | Nazar Kovalchuk v Denis Vakulenko | W | 0-3 |
| TT Cup (2021) | 2021/10/17 15:15 | Nazar Kovalchuk v Denis Vakulenko | L | 3-0 |
| TT Cup Ukraine | 2021/10/17 12:20 | Denis Vakulenko v Nazar Kovalchuk | L | 1-3 |
| TT Cup Ukraine | 2021/10/12 04:50 | Nazar Kovalchuk v Denis Vakulenko | W | 1-3 |
| TT Cup Ukraine | 2021/08/29 19:00 | Nazar Kovalchuk v Denis Vakulenko | L | 3-2 |
| TT Cup Ukraine | 2021/08/29 14:20 | Nazar Kovalchuk v Denis Vakulenko | L | 3-2 |
| TT Cup Ukraine | 2021/08/28 15:30 | Nazar Kovalchuk v Denis Vakulenko | W | 2-3 |
| TT Cup Ukraine | 2021/06/08 15:25 | Nazar Kovalchuk v Denis Vakulenko | W | 1-3 |
| TT Cup Ukraine | 2021/10/26 04:50 | Denis Vakulenko v Anton Riabukhin | W | 3-2 |
| TT Cup Ukraine | 2021/10/25 11:15 | Denis Vakulenko v Anton Riabukhin | L | 1-3 |
| TT Cup Ukraine | 2021/10/25 10:05 | Volodymyr Plishylo v Denis Vakulenko | W | 2-3 |
| TT Cup Ukraine | 2021/10/25 07:45 | Vitalii Vovk v Denis Vakulenko | L | 3-1 |
| TT Cup Ukraine | 2021/10/25 06:00 | Anton Riabukhin v Denis Vakulenko | W | 2-3 |
| TT Cup Ukraine | 2021/10/25 04:50 | Nazar Kovalchuk v Denis Vakulenko | W | 0-3 |
| TT Cup Ukraine | 2021/10/24 16:25 | Denis Vakulenko v Serhii Baranovskyi | L | 1-3 |
| TT Cup Ukraine | 2021/10/24 14:40 | Denis Vakulenko v Evgeniy Pismenniy | W | 3-1 |
| TT Cup Ukraine | 2021/10/26 05:25 | Nazar Kovalchuk v Volodymyr Plishylo | L | 1-3 |
| TT Cup Ukraine | 2021/10/25 10:40 | Nazar Kovalchuk v Vitalii Vovk | W | 3-2 |
| TT Cup Ukraine | 2021/10/25 09:30 | Anton Riabukhin v Nazar Kovalchuk | L | 3-2 |
| TT Cup Ukraine | 2021/10/25 08:55 | Nazar Kovalchuk v Volodymyr Plishylo | W | 3-2 |
| TT Cup Ukraine | 2021/10/25 06:35 | Nazar Kovalchuk v Vitalii Vovk | W | 3-2 |
| TT Cup Ukraine | 2021/10/25 04:50 | Nazar Kovalchuk v Denis Vakulenko | L | 0-3 |
| TT Cup Ukraine | 2021/10/21 12:15 | Volodymyr Plishylo v Nazar Kovalchuk | W | 1-3 |
| TT Cup Ukraine | 2021/10/21 11:05 | Nazar Kovalchuk v Vadim Tokar | W | 3-0 |