| TT Cup Ukraine | 2021/06/24 13:40 | Denis Vakulenko v Oleksandr Kovalov | W | 2-3 |
| TT Cup Ukraine | 2021/06/23 15:55 | Denis Vakulenko v Oleksandr Kovalov | L | 3-2 |
| TT Cup Ukraine | 2021/06/23 14:15 | Denis Vakulenko v Oleksandr Kovalov | W | 1-3 |
| TT Cup Ukraine | 2021/05/23 05:55 | Denis Vakulenko v Oleksandr Kovalov | L | 3-2 |
| TT Cup Ukraine | 2021/05/22 12:20 | Denis Vakulenko v Oleksandr Kovalov | L | 3-2 |
| TT Cup Ukraine | 2021/05/22 05:55 | Oleksandr Kovalov v Denis Vakulenko | L | 2-3 |
| TT Cup (2021) | 2021/05/03 10:40 | Denis Vakulenko v Oleksandr Kovalov | L | 3-0 |
| TT Cup Ukraine | 2021/05/03 04:50 | Denis Vakulenko v Oleksandr Kovalov | L | 3-1 |
| TT Cup Ukraine | 2021/10/29 19:30 | Oleksandr Kovalov v Vitalii Vovk | L | 0-3 |
| TT Cup Ukraine | 2021/10/29 18:50 | Oleksandr Kovalov v Serhii Ponomarenko | L | 0-3 |
| TT Cup Ukraine | 2021/10/26 12:30 | Oleksandr Kovalov v Eduard Rubtsov | L | 0-3 |
| TT Cup Ukraine | 2021/10/26 10:10 | Denis Nemchenko v Oleksandr Kovalov | L | 3-2 |
| TT Cup Ukraine | 2021/10/26 09:00 | Oleksandr Kovalov v Serhii Skachenko | W | 3-1 |
| TT Cup Ukraine | 2021/10/26 07:50 | Igor Sukovatiy v Oleksandr Kovalov | W | 0-3 |
| TT Cup Ukraine | 2021/10/26 06:05 | Oleksandr Kovalov v Dmytro Alekseenko | L | 1-3 |
| TT Cup Ukraine | 2021/10/25 13:05 | Denis Nemchenko v Oleksandr Kovalov | W | 0-3 |
| TT Cup Ukraine | 2021/10/29 20:00 | Andrii Datsenko v Denis Vakulenko | L | 3-0 |
| TT Cup Ukraine | 2021/10/29 18:55 | Vitalii Vovk v Denis Vakulenko | L | 3-1 |
| TT Cup Ukraine | 2021/10/28 20:05 | Nazar Kovalchuk v Denis Vakulenko | W | 1-3 |
| TT Cup Ukraine | 2021/10/28 19:25 | Andrii Datsenko v Denis Vakulenko | L | 3-2 |
| TT Cup Ukraine | 2021/10/28 18:50 | Vitalii Vovk v Denis Vakulenko | L | 3-0 |
| TT Cup Ukraine | 2021/10/28 18:20 | Nazar Kovalchuk v Denis Vakulenko | W | 1-3 |
| TT Cup Ukraine | 2021/10/28 17:40 | Andrii Datsenko v Denis Vakulenko | L | 3-1 |
| TT Cup Ukraine | 2021/10/28 17:05 | Vitalii Vovk v Denis Vakulenko | L | 3-0 |