| Oekraïne - TT Cup | 2021/04/01 01:35 | Denis Vakulenko v Oleksandr Kovalov | L | 3-0 |
| Oekraïne - TT Cup | 2021/03/31 22:35 | Denis Vakulenko v Oleksandr Kovalov | L | 3-1 |
| Oekraïne - TT Cup | 2021/03/26 00:35 | Oleksandr Kovalov v Denis Vakulenko | L | 0-3 |
| Oekraïne - TT Cup | 2021/03/25 21:35 | Oleksandr Kovalov v Denis Vakulenko | L | 0-3 |
| Oekraïne - TT Cup | 2021/03/25 03:05 | Oleksandr Kovalov v Denis Vakulenko | L | 2-3 |
| Oekraïne - TT Cup | 2021/03/25 00:05 | Oleksandr Kovalov v Denis Vakulenko | L | 1-3 |
| Oekraïne - TT Cup | 2021/03/23 17:00 | Oleksandr Kovalov v Denis Vakulenko | W | 3-1 |
| Oekraïne - TT Cup | 2021/03/16 07:00 | Oleksandr Kovalov v Denis Vakulenko | W | 3-0 |
| Oekraïne - TT Cup | 2021/03/15 13:25 | Denis Vakulenko v Oleksandr Kovalov | W | 1-3 |
| Oekraïne - TT Cup | 2021/03/09 06:25 | Oleksandr Kovalov v Denis Vakulenko | W | 3-2 |
| Oekraïne - TT Cup | 2021/03/08 11:05 | Denis Vakulenko v Oleksandr Kovalov | L | 3-0 |
| Oekraïne - TT Cup | 2021/03/04 17:30 | Denis Vakulenko v Oleksandr Kovalov | L | 3-0 |
| Oekraïne - TT Cup | 2021/03/04 16:55 | Oleksandr Kovalov v Denis Vakulenko | L | 1-3 |
| TT Cup | 2021/03/03 17:30 | Denis Vakulenko v Oleksandr Kovalov | W | 2-3 |
| Oekraïne - TT Cup | 2021/03/03 14:40 | Oleksandr Kovalov v Denis Vakulenko | L | 1-3 |
| Oekraïne - TT Cup | 2021/02/23 14:40 | Denis Vakulenko v Oleksandr Kovalov | L | 3-2 |
| Oekraïne - TT Cup | 2021/02/22 16:25 | Oleksandr Kovalov v Denis Vakulenko | L | 2-3 |
| Oekraïne - TT Cup | 2021/02/18 02:35 | Oleksandr Kovalov v Denis Vakulenko | L | 2-3 |
| Oekraïne - TT Cup | 2021/02/17 23:35 | Oleksandr Kovalov v Denis Vakulenko | L | 0-3 |
| Oekraïne - TT Cup | 2021/02/16 17:00 | Oleksandr Kovalov v Denis Vakulenko | L | 0-3 |
| Oekraïne - TT Cup | 2021/02/15 14:35 | Oleksandr Kovalov v Denis Vakulenko | L | 2-3 |
| Oekraïne - TT Cup | 2021/02/04 12:15 | Oleksandr Kovalov v Denis Vakulenko | W | 3-1 |
| Oekraïne - TT Cup | 2021/02/04 05:50 | Oleksandr Kovalov v Denis Vakulenko | W | 3-0 |
| Oekraïne - TT Cup | 2021/02/03 13:25 | Oleksandr Kovalov v Denis Vakulenko | W | 3-2 |
| Oekraïne - TT Cup | 2021/01/29 21:40 | Denis Vakulenko v Oleksandr Kovalov | W | 0-3 |
| Oekraïne - TT Cup | 2021/01/20 21:00 | Denis Vakulenko v Oleksandr Kovalov | W | 2-3 |
| Oekraïne - TT Cup | 2021/01/20 20:25 | Oleksandr Kovalov v Denis Vakulenko | L | 0-3 |
| Oekraïne - TT Cup | 2021/01/19 18:45 | Denis Vakulenko v Oleksandr Kovalov | L | 3-1 |
| Oekraïne - TT Cup | 2021/01/14 09:55 | Oleksandr Kovalov v Denis Vakulenko | L | 2-3 |
| Oekraïne - TT Cup | 2021/01/13 06:25 | Oleksandr Kovalov v Denis Vakulenko | W | 3-0 |