| TT Cup Ukraine | 2021/06/12 12:55 | Sergey Zemyantsev v Denis Vakulenko | W | 3-0 |
| Ukraine Win Cup | 2021/05/31 11:30 | Denis Vakulenko v Sergey Zemyantsev | W | 2-3 |
| Ukraine Win Cup | 2021/05/17 13:30 | Sergey Zemyantsev v Denis Vakulenko | L | 1-3 |
| TT Cup Ukraine | 2021/05/12 17:05 | Sergey Zemyantsev v Denis Vakulenko | W | 3-1 |
| TT Cup Ukraine | 2021/05/11 17:05 | Sergey Zemyantsev v Denis Vakulenko | W | 3-0 |
| Ukraine Win Cup | 2021/05/09 09:30 | Denis Vakulenko v Sergey Zemyantsev | L | 3-1 |
| Ukraine Win Cup | 2021/05/09 06:30 | Sergey Zemyantsev v Denis Vakulenko | L | 0-3 |
| TT Cup Ukraine | 2021/05/01 18:10 | Sergey Zemyantsev v Denis Vakulenko | L | 1-3 |
| TT Cup Ukraine | 2021/06/12 14:40 | Serhii Baranovskyi v Sergey Zemyantsev | W | 1-3 |
| TT Cup Ukraine | 2021/06/12 13:30 | Levko Kuzyo v Sergey Zemyantsev | W | 0-3 |
| TT Cup Ukraine | 2021/06/12 12:55 | Sergey Zemyantsev v Denis Vakulenko | W | 3-0 |
| TT Cup Ukraine | 2021/06/11 18:45 | Anton Riabukhin v Sergey Zemyantsev | L | 3-2 |
| TT Cup Ukraine | 2021/06/11 17:35 | Levko Kuzyo v Sergey Zemyantsev | L | 3-1 |
| TT Cup Ukraine | 2021/06/11 16:25 | Oleksandr Kovalov v Sergey Zemyantsev | W | 2-3 |
| TT Cup Ukraine | 2021/06/11 15:15 | Anton Riabukhin v Sergey Zemyantsev | W | 1-3 |
| TT Cup Ukraine | 2021/06/11 14:05 | Levko Kuzyo v Sergey Zemyantsev | W | 0-3 |
| TT Cup Ukraine | 2021/06/12 15:15 | Levko Kuzyo v Denis Vakulenko | L | 3-2 |
| TT Cup Ukraine | 2021/06/12 14:05 | Serhii Baranovskyi v Denis Vakulenko | L | 3-0 |
| TT Cup Ukraine | 2021/06/12 12:55 | Sergey Zemyantsev v Denis Vakulenko | L | 3-0 |
| TT Cup Ukraine | 2021/06/11 01:35 | Mykola Lytvynenko v Denis Vakulenko | W | 2-3 |
| TT Cup Ukraine | 2021/06/11 01:05 | Denis Vakulenko v Sergey Filatov | W | 3-0 |
| TT Cup Ukraine | 2021/06/11 00:05 | Mykola Lytvynenko v Denis Vakulenko | L | 3-2 |
| TT Cup Ukraine | 2021/06/10 22:35 | Serhii Ponomarenko v Denis Vakulenko | L | 3-1 |
| TT Cup Ukraine | 2021/06/10 21:05 | David Simonchuk v Denis Vakulenko | L | 3-0 |