| Ukraine Win Cup | 2021/04/02 11:30 | Denys Shcherbak v Sergey Zemyantsev | L | 3-2 |
| Ukraine Win Cup | 2021/03/29 17:00 | Denys Shcherbak v Sergey Zemyantsev | L | 3-0 |
| Ukraine Win Cup | 2021/03/20 14:30 | Denys Shcherbak v Sergey Zemyantsev | L | 3-2 |
| Ukraine Win Cup | 2021/02/27 14:30 | Sergey Zemyantsev v Denys Shcherbak | L | 1-3 |
| Ukraine Win Cup | 2021/02/15 11:30 | Denys Shcherbak v Sergey Zemyantsev | W | 2-3 |
| Ukraine Win Cup | 2021/02/15 08:30 | Sergey Zemyantsev v Denys Shcherbak | L | 0-3 |
| Ukraine Win Cup | 2021/02/14 15:00 | Denys Shcherbak v Sergey Zemyantsev | L | 3-0 |
| Ukraine Win Cup | 2021/02/01 18:00 | Sergey Zemyantsev v Denys Shcherbak | W | 3-0 |
| Ukraine Win Cup | 2021/04/23 15:30 | Roman Cherevko v Sergey Zemyantsev | W | 0-3 |
| Ukraine Win Cup | 2021/04/23 15:00 | Sergey Zemyantsev v Roman Derypaska | L | 1-3 |
| Ukraine Win Cup | 2021/04/23 13:30 | Sergey Zemyantsev v Nikita Trofimov | L | 2-3 |
| Ukraine Win Cup | 2021/04/23 13:00 | Serhii Baranovskyi v Sergey Zemyantsev | L | 3-2 |
| Ukraine Win Cup | 2021/04/23 11:30 | Sergey Zemyantsev v Oleksandr Malov | L | 0-3 |
| TT Cup Ukraine | 2021/04/21 12:20 | Roman Derypaska v Sergey Zemyantsev | W | 1-3 |
| TT Cup Ukraine | 2021/04/21 09:25 | Yevhen Masko v Sergey Zemyantsev | W | 1-3 |
| TT Cup Ukraine | 2021/04/21 08:50 | Sergey Zemyantsev v Roman Derypaska | L | 1-3 |
| Ukraine Win Cup | 2021/04/23 16:00 | Denys Shcherbak v Serhii Baranovskyi | L | 0-3 |
| Ukraine Win Cup | 2021/04/23 14:30 | Oleksandr Malov v Denys Shcherbak | W | 0-3 |
| Ukraine Win Cup | 2021/04/23 14:00 | Denys Shcherbak v Anton Yolkin | W | 3-0 |
| Ukraine Win Cup | 2021/04/23 12:30 | Nikita Trofimov v Denys Shcherbak | L | 3-1 |
| Ukraine Win Cup | 2021/04/23 12:00 | Roman Cherevko v Denys Shcherbak | L | 3-1 |
| TT Cup Ukraine | 2021/04/23 02:05 | Denys Shcherbak v Denis Vakulenko | L | 1-3 |
| TT Cup Ukraine | 2021/04/23 01:05 | Denys Shcherbak v Serhii Ponomarenko | W | 3-2 |
| TT Cup Ukraine | 2021/04/23 00:35 | Denys Shcherbak v Vitalii Vovk | W | 3-2 |