| Ukraine Win Cup | 2021/04/23 18:00 | Anton Yolkin v Sergey Zemyantsev | W | 0-3 |
| Ukraine Win Cup | 2021/04/19 10:30 | Sergey Zemyantsev v Anton Yolkin | L | 0-3 |
| Ukraine Win Cup | 2021/04/19 08:00 | Anton Yolkin v Sergey Zemyantsev | L | 3-1 |
| Ukraine Win Cup | 2021/04/04 10:30 | Sergey Zemyantsev v Anton Yolkin | W | 3-2 |
| Ukraine Win Cup | 2021/04/04 07:30 | Anton Yolkin v Sergey Zemyantsev | L | 3-0 |
| Ukraine Win Cup | 2021/04/03 08:30 | Anton Yolkin v Sergey Zemyantsev | L | 3-1 |
| Ukraine Win Cup | 2021/04/03 06:30 | Sergey Zemyantsev v Anton Yolkin | L | 0-3 |
| Ukraine Win Cup | 2021/04/02 16:30 | Anton Yolkin v Sergey Zemyantsev | W | 1-3 |
| TT Cup Ukraine | 2021/05/16 14:40 | David Simonchuk v Sergey Zemyantsev | W | 1-3 |
| TT Cup Ukraine | 2021/05/16 14:05 | Dmitry Dubrovin v Sergey Zemyantsev | L | 3-2 |
| TT Cup Ukraine | 2021/05/16 12:20 | Sergey Zemyantsev v David Simonchuk | L | 0-3 |
| TT Cup Ukraine | 2021/05/16 10:00 | Valentin Korovichenko v Sergey Zemyantsev | L | 3-0 |
| TT Cup Ukraine | 2021/05/16 07:40 | Sergey Filatov v Sergey Zemyantsev | L | 3-0 |
| TT Cup Ukraine | 2021/05/16 06:30 | Oleksandr Zhukovskyi v Sergey Zemyantsev | L | 3-0 |
| TT Cup Ukraine | 2021/05/15 14:40 | David Simonchuk v Sergey Zemyantsev | L | 3-1 |
| TT Cup Ukraine | 2021/05/15 12:55 | Sergey Zemyantsev v Valentin Korovichenko | L | 0-3 |
| Ukraine Win Cup | 2021/05/15 10:00 | Anton Yolkin v Vladimir Burylov | L | 0-3 |
| Ukraine Win Cup | 2021/05/15 09:30 | Artem Khimenko v Anton Yolkin | W | 0-3 |
| Ukraine Win Cup | 2021/05/15 08:30 | Konstantyn Kirsanov v Anton Yolkin | L | 3-1 |
| Ukraine Win Cup | 2021/05/15 07:00 | Vladimir Burylov v Anton Yolkin | W | 0-3 |
| Ukraine Win Cup | 2021/05/15 06:30 | Anton Yolkin v Artem Khimenko | W | 3-2 |
| Ukraine Win Cup | 2021/05/15 05:30 | Anton Yolkin v Konstantyn Kirsanov | W | 3-1 |
| Ukraine Win Cup | 2021/05/14 17:30 | Roman Cherevko v Anton Yolkin | W | 1-3 |
| Ukraine Win Cup | 2021/05/14 17:00 | Anton Yolkin v Serhii Baranovskyi | L | 0-3 |