| TT Cup Ukraine | 2021/12/31 16:25 | Oleksandr Kovalov v Denis Vakulenko | W | 1-3 |
| TT Cup Ukraine | 2021/10/29 20:40 | Oleksandr Kovalov v Denis Vakulenko | W | 1-3 |
| TT Cup Ukraine | 2021/06/24 13:40 | Denis Vakulenko v Oleksandr Kovalov | L | 2-3 |
| TT Cup Ukraine | 2021/06/23 15:55 | Denis Vakulenko v Oleksandr Kovalov | W | 3-2 |
| TT Cup Ukraine | 2021/06/23 14:15 | Denis Vakulenko v Oleksandr Kovalov | L | 1-3 |
| TT Cup Ukraine | 2021/05/23 05:55 | Denis Vakulenko v Oleksandr Kovalov | W | 3-2 |
| TT Cup Ukraine | 2021/05/22 12:20 | Denis Vakulenko v Oleksandr Kovalov | W | 3-2 |
| TT Cup Ukraine | 2021/05/22 05:55 | Oleksandr Kovalov v Denis Vakulenko | W | 2-3 |
| TT Cup (2021) | 2021/05/03 10:40 | Denis Vakulenko v Oleksandr Kovalov | W | 3-0 |
| TT Cup Ukraine | 2021/05/03 04:50 | Denis Vakulenko v Oleksandr Kovalov | W | 3-1 |
| TT Cup Ukraine | 2021/04/25 10:40 | Oleksandr Kovalov v Denis Vakulenko | L | 3-2 |
| TT Cup Ukraine | 2021/04/24 11:50 | Denis Vakulenko v Oleksandr Kovalov | W | 3-2 |
| TT Cup Ukraine | 2021/04/16 20:40 | Oleksandr Kovalov v Denis Vakulenko | L | 3-1 |
| TT Cup Ukraine | 2021/04/15 19:25 | Denis Vakulenko v Oleksandr Kovalov | W | 3-1 |
| TT Cup Ukraine | 2021/04/15 18:15 | Denis Vakulenko v Oleksandr Kovalov | W | 3-0 |
| TT Cup Ukraine | 2021/04/08 07:10 | Oleksandr Kovalov v Denis Vakulenko | L | 3-1 |
| TT Cup Ukraine | 2021/04/01 01:35 | Denis Vakulenko v Oleksandr Kovalov | W | 3-0 |
| TT Cup Ukraine | 2021/03/31 22:35 | Denis Vakulenko v Oleksandr Kovalov | W | 3-1 |
| TT Cup Ukraine | 2021/03/26 00:35 | Oleksandr Kovalov v Denis Vakulenko | W | 0-3 |
| TT Cup Ukraine | 2021/03/25 21:35 | Oleksandr Kovalov v Denis Vakulenko | W | 0-3 |
| TT Cup Ukraine | 2021/03/25 03:05 | Oleksandr Kovalov v Denis Vakulenko | W | 2-3 |
| TT Cup Ukraine | 2021/03/25 00:05 | Oleksandr Kovalov v Denis Vakulenko | W | 1-3 |
| TT Cup Ukraine | 2021/03/23 17:00 | Oleksandr Kovalov v Denis Vakulenko | L | 3-1 |
| TT Cup Ukraine | 2021/03/16 07:00 | Oleksandr Kovalov v Denis Vakulenko | L | 3-0 |
| TT Cup Ukraine | 2021/03/15 13:25 | Denis Vakulenko v Oleksandr Kovalov | L | 1-3 |
| TT Cup Ukraine | 2021/03/09 06:25 | Oleksandr Kovalov v Denis Vakulenko | L | 3-2 |
| TT Cup Ukraine | 2021/03/08 11:05 | Denis Vakulenko v Oleksandr Kovalov | W | 3-0 |
| TT Cup Ukraine | 2021/03/04 17:30 | Denis Vakulenko v Oleksandr Kovalov | W | 3-0 |
| TT Cup Ukraine | 2021/03/04 16:55 | Oleksandr Kovalov v Denis Vakulenko | W | 1-3 |
| TT Cup (2021) | 2021/03/03 17:30 | Denis Vakulenko v Oleksandr Kovalov | L | 2-3 |