| TT Cup Ukraine | 2020/09/03 06:00 | Serhii Boiko v Alexander Tkachenko | L | 3-2 |
| TT Cup Ukraine | 2020/09/02 12:25 | Serhii Boiko v Alexander Tkachenko | L | 3-2 |
| TT Cup Ukraine | 2020/08/22 14:25 | Serhii Boiko v Alexander Tkachenko | L | 3-1 |
| TT Cup Ukraine | 2020/07/12 12:00 | Serhii Boiko v Alexander Tkachenko | W | 1-3 |
| TT Cup Ukraine | 2020/07/12 09:05 | Alexander Tkachenko v Serhii Boiko | L | 1-3 |
| TT Cup Ukraine | 2020/07/11 17:50 | Alexander Tkachenko v Serhii Boiko | W | 3-2 |
| TT Cup Ukraine | 2020/07/05 09:30 | Alexander Tkachenko v Serhii Boiko | W | 3-1 |
| TT Cup Ukraine | 2020/07/04 08:55 | Alexander Tkachenko v Serhii Boiko | W | 3-0 |
| TT Cup Ukraine | 2020/09/21 10:40 | Denys Shcherbak v Alexander Tkachenko | L | 3-1 |
| TT Cup Ukraine | 2020/09/21 08:20 | Oleksandr Levadniy v Alexander Tkachenko | L | 3-2 |
| TT Cup Ukraine | 2020/09/21 07:10 | Alexander Tkachenko v Oleksandr Shkurupii | L | 0-3 |
| TT Cup Ukraine | 2020/09/21 06:00 | Aleksey Gaponov v Alexander Tkachenko | W | 2-3 |
| TT Cup Ukraine | 2020/09/20 19:00 | Maxim Nikolenko v Alexander Tkachenko | W | 1-3 |
| TT Cup Ukraine | 2020/09/20 17:15 | Alexander Tkachenko v Roman Derypaska | W | 3-2 |
| TT Cup Ukraine | 2020/09/20 16:05 | Alexander Tkachenko v Volodymyr Plishylo | W | 3-1 |
| TT Cup Ukraine | 2020/09/20 14:55 | Alexander Tkachenko v Maxim Nikolenko | L | 1-3 |
| TT Cup Ukraine | 2020/09/21 11:15 | Serhii Boiko v Oleksandr Shkurupii | L | 1-3 |
| TT Cup Ukraine | 2020/09/21 08:55 | Aleksey Gaponov v Serhii Boiko | L | 3-0 |
| TT Cup Ukraine | 2020/09/21 06:35 | Oleksandr Levadniy v Serhii Boiko | L | 3-0 |
| TT Cup Ukraine | 2020/09/21 05:25 | Denys Shcherbak v Serhii Boiko | L | 3-2 |
| TT Cup Ukraine | 2020/09/17 11:50 | Nazar Kovalchuk v Serhii Boiko | L | 3-0 |
| TT Cup Ukraine | 2020/09/17 10:40 | Serhii Boiko v Viktor Didukh | L | 0-3 |
| TT Cup Ukraine | 2020/09/17 09:30 | Serhii Boiko v Serhii Tsybulin | W | 3-0 |
| TT Cup Ukraine | 2020/09/17 07:45 | Serhii Boiko v Aleksey Krutko | L | 0-3 |