| Ukraine Win Cup | 2021/02/15 09:00 | Denys Shcherbak v Konstantyn Kirsanov | W | 2-3 |
| Ukraine Win Cup | 2021/02/15 06:00 | Konstantyn Kirsanov v Denys Shcherbak | L | 1-3 |
| Ukraine Win Cup | 2021/02/14 13:00 | Konstantyn Kirsanov v Denys Shcherbak | L | 1-3 |
| Ukraine Win Cup | 2021/02/13 13:00 | Konstantyn Kirsanov v Denys Shcherbak | L | 0-3 |
| Ukraine Win Cup | 2021/02/01 13:30 | Konstantyn Kirsanov v Denys Shcherbak | L | 1-3 |
| Ukraine Win Cup | 2021/01/31 16:00 | Denys Shcherbak v Konstantyn Kirsanov | W | 2-3 |
| Ukraine Win Cup | 2021/01/30 17:30 | Konstantyn Kirsanov v Denys Shcherbak | W | 3-0 |
| Ukraine Win Cup | 2021/01/23 09:30 | Konstantyn Kirsanov v Denys Shcherbak | L | 2-3 |
| Ukraine Win Cup | 2021/06/04 12:30 | Andrii Fedorchenko v Konstantyn Kirsanov | L | 3-0 |
| Ukraine Win Cup | 2021/06/04 12:00 | Konstantyn Kirsanov v Levko Kuzyo | W | 3-0 |
| Ukraine Win Cup | 2021/06/03 10:30 | Vladimir Burylov v Konstantyn Kirsanov | W | 0-3 |
| Ukraine Win Cup | 2021/06/03 09:00 | Konstantyn Kirsanov v Artem Khimenko | L | 1-3 |
| Ukraine Win Cup | 2021/06/03 08:30 | Konstantyn Kirsanov v Andrii Fedorchenko | W | 3-2 |
| Ukraine Win Cup | 2021/06/03 07:30 | Konstantyn Kirsanov v Vladimir Burylov | L | 2-3 |
| Ukraine Win Cup | 2021/06/03 06:00 | Artem Khimenko v Konstantyn Kirsanov | L | 3-1 |
| Ukraine Win Cup | 2021/06/03 05:30 | Andrii Fedorchenko v Konstantyn Kirsanov | L | 3-2 |
| Ukraine Win Cup | 2021/06/04 13:00 | Denys Shcherbak v Yevhenii Kryvorotko | W | 3-1 |
| Ukraine Win Cup | 2021/06/04 11:30 | Vladimir Burylov v Denys Shcherbak | W | 2-3 |
| TT Cup Ukraine | 2021/06/04 02:05 | Serhii Ponomarenko v Denys Shcherbak | W | 2-3 |
| TT Cup Ukraine | 2021/06/04 01:35 | Denys Shcherbak v Anton Riabukhin | W | 3-1 |
| TT Cup Ukraine | 2021/06/04 00:05 | Denys Shcherbak v Denis Vakulenko | W | 3-0 |
| TT Cup Ukraine | 2021/06/03 23:05 | Serhii Ponomarenko v Denys Shcherbak | L | 3-1 |
| TT Cup Ukraine | 2021/06/03 22:35 | Denys Shcherbak v Anton Riabukhin | W | 3-0 |
| TT Cup Ukraine | 2021/06/03 21:05 | Denys Shcherbak v Denis Vakulenko | L | 1-3 |