| TT Cup Ukraine | 2021/05/20 14:15 | Denis Vakulenko v David Simonchuk | W | 2-3 |
| TT Cup Ukraine | 2021/05/19 14:45 | Denis Vakulenko v David Simonchuk | L | 3-0 |
| TT Cup Ukraine | 2021/02/19 01:35 | Denis Vakulenko v David Simonchuk | W | 0-3 |
| TT Cup Ukraine | 2021/02/18 22:35 | Denis Vakulenko v David Simonchuk | W | 1-3 |
| TT Cup Ukraine | 2021/02/18 01:35 | David Simonchuk v Denis Vakulenko | W | 3-0 |
| TT Cup Ukraine | 2021/02/17 22:35 | David Simonchuk v Denis Vakulenko | W | 3-1 |
| TT Cup Ukraine | 2021/01/06 11:05 | David Simonchuk v Denis Vakulenko | L | 0-3 |
| TT Cup Ukraine | 2020/09/08 10:40 | Denis Vakulenko v David Simonchuk | L | 3-2 |
| TT Cup Ukraine | 2021/05/30 18:35 | David Simonchuk v Nazarii Hrytsyienko | W | 3-1 |
| TT Cup Ukraine | 2021/05/30 17:25 | Vadym Nechyporuk v David Simonchuk | L | 3-0 |
| TT Cup Ukraine | 2021/05/30 15:40 | Dmitriy Vahta v David Simonchuk | L | 3-0 |
| TT Cup Ukraine | 2021/05/30 13:55 | Andrey Kotik v David Simonchuk | L | 3-2 |
| TT Cup Ukraine | 2021/05/23 18:25 | David Simonchuk v Vladislav Kalugin | L | 2-3 |
| TT Cup Ukraine | 2021/05/23 17:15 | Anatolii Lievshin v David Simonchuk | W | 2-3 |
| TT Cup Ukraine | 2021/05/23 16:40 | David Simonchuk v Vladislav Kalugin | W | 3-0 |
| TT Cup Ukraine | 2021/05/23 14:20 | David Simonchuk v Vital Shaban | L | 0-3 |
| Ukraine Win Cup | 2021/05/30 17:30 | Anton Popov v Denis Vakulenko | L | 3-1 |
| Ukraine Win Cup | 2021/05/30 17:00 | Denis Vakulenko v Roman Derypaska | L | 0-3 |
| Ukraine Win Cup | 2021/05/30 15:30 | Denis Vakulenko v Andrii Fedorchenko | W | 3-1 |
| Ukraine Win Cup | 2021/05/30 15:00 | Mykhailo Zholubak v Denis Vakulenko | L | 3-1 |
| Ukraine Win Cup | 2021/05/30 13:30 | Denis Vakulenko v Serhii Ponomarenko | L | 2-3 |
| Ukraine Win Cup | 2021/05/30 13:00 | Nikita Trofimov v Denis Vakulenko | L | 3-2 |
| Ukraine Win Cup | 2021/05/30 12:00 | Denis Vakulenko v Anton Yolkin | W | 3-1 |
| Ukraine Win Cup | 2021/05/29 18:00 | Serhii Ponomarenko v Denis Vakulenko | L | 3-0 |