| Ukraina TT Cup | 2021/09/11 17:15 | Vladislav Kalugin v Alexander Tkachenko | W | 3-1 |
| Ukraina TT Cup | 2021/09/02 12:00 | Alexander Tkachenko v Vladislav Kalugin | L | 3-2 |
| Ukraina TT Cup | 2021/09/02 05:35 | Alexander Tkachenko v Vladislav Kalugin | W | 1-3 |
| Ukraina TT Cup | 2021/09/01 11:25 | Vladislav Kalugin v Alexander Tkachenko | L | 2-3 |
| Ukraina TT Cup | 2021/09/01 09:40 | Vladislav Kalugin v Alexander Tkachenko | W | 3-2 |
| Ukraina TT Cup | 2021/08/26 06:45 | Vladislav Kalugin v Alexander Tkachenko | W | 3-2 |
| Ukraina TT Cup | 2021/05/16 13:45 | Vladislav Kalugin v Alexander Tkachenko | W | 3-1 |
| Ukraina TT Cup | 2021/05/01 13:10 | Vladislav Kalugin v Alexander Tkachenko | L | 1-3 |
| Ukraina TT Cup | 2021/09/11 19:00 | Yuryi Shchepanskyi v Vladislav Kalugin | L | 3-0 |
| Ukraina TT Cup | 2021/09/11 17:15 | Vladislav Kalugin v Alexander Tkachenko | W | 3-1 |
| Ukraina TT Cup | 2021/09/11 16:05 | Vladislav Kalugin v Anatolii Lievshin | W | 3-1 |
| Ukraina TT Cup | 2021/09/11 14:55 | Vladislav Kalugin v David Simonchuk | W | 3-0 |
| Ukraina TT Cup | 2021/09/11 13:45 | Vladislav Kalugin v Yuryi Shchepanskyi | L | 1-3 |
| Ukraina TT Cup | 2021/09/05 17:15 | Vladislav Kalugin v Anatolii Lievshin | L | 2-3 |
| TT Cup | 2021/09/05 16:05 | Vladislav Kalugin v Aleksey Gaponov | L | 1-3 |
| Ukraina TT Cup | 2021/09/05 14:55 | Vladislav Kalugin v Andrii Baklykov | L | 1-3 |
| Ukraina TT Cup | 2021/09/12 12:35 | Yuryi Shchepanskyi v Alexander Tkachenko | L | 3-2 |
| Ukraina TT Cup | 2021/09/11 18:25 | Anatolii Lievshin v Alexander Tkachenko | W | 2-3 |
| Ukraina TT Cup | 2021/09/11 17:15 | Vladislav Kalugin v Alexander Tkachenko | L | 3-1 |
| Ukraina TT Cup | 2021/09/11 16:40 | Alexander Tkachenko v David Simonchuk | W | 3-1 |
| Ukraina TT Cup | 2021/09/11 14:20 | Alexander Tkachenko v Anatolii Lievshin | L | 2-3 |
| Ukraina TT Cup | 2021/09/11 12:35 | Alexander Tkachenko v Yuryi Shchepanskyi | W | 3-1 |
| Ukraina TT Cup | 2021/09/02 12:00 | Alexander Tkachenko v Vladislav Kalugin | W | 3-2 |
| Ukraina TT Cup | 2021/09/02 10:15 | Oleksandr Bondarchuk v Alexander Tkachenko | W | 0-3 |