| Ukraine Win Cup | 2021/06/25 13:30 | Konstantyn Kirsanov v Denis Vakulenko | W | 0-3 |
| Ukraine Win Cup | 2021/06/20 09:00 | Konstantyn Kirsanov v Denis Vakulenko | W | 2-3 |
| Ukraine Win Cup | 2021/06/20 06:00 | Denis Vakulenko v Konstantyn Kirsanov | W | 3-2 |
| Ukraine Win Cup | 2021/06/19 09:00 | Konstantyn Kirsanov v Denis Vakulenko | W | 0-3 |
| Ukraine Win Cup | 2021/06/19 06:00 | Denis Vakulenko v Konstantyn Kirsanov | W | 3-1 |
| Ukraine Win Cup | 2021/06/18 17:00 | Denis Vakulenko v Konstantyn Kirsanov | W | 3-2 |
| Ukraine Win Cup | 2021/05/31 15:30 | Konstantyn Kirsanov v Denis Vakulenko | W | 2-3 |
| Ukraine Win Cup | 2021/05/29 13:30 | Denis Vakulenko v Konstantyn Kirsanov | L | 2-3 |
| Ukraine Win Cup | 2021/07/30 11:30 | Oleksandr Shkurupii v Denis Vakulenko | W | 1-3 |
| TT Cup Ukraine | 2021/07/30 02:05 | Denis Vakulenko v Vitalii Vovk | L | 2-3 |
| TT Cup Ukraine | 2021/07/30 01:05 | Denis Vakulenko v Serhii Ponomarenko | L | 0-3 |
| TT Cup Ukraine | 2021/07/30 00:35 | Denis Vakulenko v Anton Riabukhin | W | 3-1 |
| TT Cup Ukraine | 2021/07/29 23:05 | Denis Vakulenko v Vitalii Vovk | W | 3-2 |
| TT Cup Ukraine | 2021/07/29 22:05 | Denis Vakulenko v Serhii Ponomarenko | L | 1-3 |
| TT Cup Ukraine | 2021/07/29 21:35 | Denis Vakulenko v Anton Riabukhin | W | 3-1 |
| TT Cup Ukraine | 2021/07/29 01:35 | Serhii Ponomarenko v Denis Vakulenko | L | 3-1 |
| Ukraine Win Cup | 2021/07/30 12:00 | Roman Derypaska v Konstantyn Kirsanov | W | 1-3 |
| Ukraine Win Cup | 2021/07/27 10:00 | Konstantyn Kirsanov v Andrii Fedorchenko | L | 2-3 |
| Ukraine Win Cup | 2021/07/27 09:30 | Oleksandr Ivashkin v Konstantyn Kirsanov | L | 3-1 |
| Ukraine Win Cup | 2021/07/27 08:30 | Anton Popov v Konstantyn Kirsanov | L | 3-1 |
| Ukraine Win Cup | 2021/07/27 07:00 | Andrii Fedorchenko v Konstantyn Kirsanov | W | 1-3 |
| Ukraine Win Cup | 2021/07/27 06:30 | Konstantyn Kirsanov v Anton Popov | L | 1-3 |
| Ukraine Win Cup | 2021/07/27 05:30 | Konstantyn Kirsanov v Oleksandr Ivashkin | L | 0-3 |
| Ukraine Win Cup | 2021/07/26 18:00 | Konstantyn Kirsanov v Andrii Fedorchenko | W | 3-2 |