| TT Cup | 2021/05/22 15:30 | David Simonchuk v Aleksey Gaponov | W | 3-0 |
| TT Cup | 2021/04/11 18:25 | Aleksey Gaponov v David Simonchuk | L | 3-2 |
| TT Cup | 2021/04/11 14:20 | David Simonchuk v Aleksey Gaponov | L | 2-3 |
| TT Cup Ukraine | 2021/04/10 12:35 | Aleksey Gaponov v David Simonchuk | L | 3-2 |
| TT Cup Ukraine | 2021/03/28 12:35 | Aleksey Gaponov v David Simonchuk | W | 1-3 |
| TT Cup Ukraine | 2021/03/27 13:35 | David Simonchuk v Aleksey Gaponov | W | 3-2 |
| TT Cup Ukraine | 2021/03/07 13:35 | Aleksey Gaponov v David Simonchuk | W | 2-3 |
| TT Cup Ukraine | 2021/03/06 13:35 | David Simonchuk v Aleksey Gaponov | L | 1-3 |
| TT Cup Ukraine | 2021/05/22 18:25 | David Simonchuk v Vladislav Kalugin | L | 2-3 |
| TT Cup Ukraine | 2021/05/22 16:05 | Vladislav Kalugin v David Simonchuk | W | 0-3 |
| TT Cup | 2021/05/22 15:30 | David Simonchuk v Aleksey Gaponov | W | 3-0 |
| TT Cup Ukraine | 2021/05/22 14:20 | Vital Shaban v David Simonchuk | L | 3-0 |
| TT Cup Ukraine | 2021/05/22 13:10 | David Simonchuk v Anatolii Lievshin | L | 0-3 |
| TT Cup Ukraine | 2021/05/20 16:35 | David Simonchuk v Nazar Kovalchuk | W | 3-1 |
| TT Cup Ukraine | 2021/05/20 15:20 | Serhii Ponomarenko v David Simonchuk | L | 3-0 |
| TT Cup Ukraine | 2021/05/20 14:50 | David Simonchuk v Vitalii Vovk | W | 3-1 |
| TT Cup | 2021/05/22 17:50 | Anatolii Lievshin v Aleksey Gaponov | L | 3-1 |
| TT Cup | 2021/05/22 15:30 | David Simonchuk v Aleksey Gaponov | L | 3-0 |
| TT Cup | 2021/05/22 13:45 | Vladislav Kalugin v Aleksey Gaponov | L | 3-2 |
| TT Cup | 2021/05/22 12:35 | Vital Shaban v Aleksey Gaponov | L | 3-0 |
| TT Cup | 2021/05/16 19:00 | Andrii Baklykov v Aleksey Gaponov | L | 3-1 |
| TT Cup | 2021/05/16 16:05 | Vladislav Kalugin v Aleksey Gaponov | W | 0-3 |
| TT Cup | 2021/05/16 15:30 | Aleksey Gaponov v Alexander Tkachenko | W | 3-1 |
| TT Cup | 2021/05/16 14:20 | Andrii Baklykov v Aleksey Gaponov | L | 3-2 |