| Ucrania - TT Cup | 2021/09/18 19:00 | Alexander Tkachenko v Denys Shcherbak | L | 3-1 |
| Ucrania - TT Cup | 2021/09/18 15:30 | Alexander Tkachenko v Denys Shcherbak | L | 3-1 |
| Ucrania - TT Cup | 2021/06/20 19:00 | Alexander Tkachenko v Denys Shcherbak | L | 3-0 |
| Ucrania - TT Cup | 2021/06/20 14:20 | Denys Shcherbak v Alexander Tkachenko | L | 2-3 |
| Ucrania - TT Cup | 2021/06/19 14:20 | Denys Shcherbak v Alexander Tkachenko | W | 3-0 |
| Ucrania - TT Cup | 2021/06/13 12:35 | Alexander Tkachenko v Denys Shcherbak | L | 3-2 |
| Ucrania - TT Cup | 2021/06/12 16:40 | Alexander Tkachenko v Denys Shcherbak | W | 0-3 |
| Ucrania - TT Cup | 2021/01/03 20:00 | Alexander Tkachenko v Denys Shcherbak | L | 3-0 |
| Ucrania - TT Cup | 2021/01/03 14:10 | Denys Shcherbak v Alexander Tkachenko | L | 1-3 |
| Ucrania - TT Cup | 2020/11/18 18:05 | Alexander Tkachenko v Denys Shcherbak | W | 2-3 |
| Ucrania - TT Cup | 2020/11/17 20:25 | Denys Shcherbak v Alexander Tkachenko | L | 2-3 |
| Ucrania - TT Cup | 2020/09/22 07:10 | Alexander Tkachenko v Denys Shcherbak | L | 3-1 |
| Ucrania - TT Cup | 2020/09/21 10:40 | Denys Shcherbak v Alexander Tkachenko | W | 3-1 |
| Ucrania - TT Cup | 2020/09/20 13:45 | Alexander Tkachenko v Denys Shcherbak | L | 3-2 |
| Ucrania - TT Cup | 2020/09/19 17:15 | Alexander Tkachenko v Denys Shcherbak | W | 2-3 |
| Ucrania - TT Cup | 2020/08/02 17:50 | Alexander Tkachenko v Denys Shcherbak | W | 2-3 |
| Ucrania - TT Cup | 2020/08/01 19:00 | Denys Shcherbak v Alexander Tkachenko | L | 1-3 |
| Ucrania - TT Cup | 2020/08/01 14:20 | Alexander Tkachenko v Denys Shcherbak | W | 2-3 |
| Ucrania - TT Cup | 2020/07/12 10:15 | Alexander Tkachenko v Denys Shcherbak | L | 3-0 |
| Ucrania - TT Cup | 2020/07/11 19:00 | Alexander Tkachenko v Denys Shcherbak | W | 2-3 |
| Ucrania - TT Cup | 2020/07/11 13:10 | Denys Shcherbak v Alexander Tkachenko | L | 0-3 |
| Ucrania - TT Cup | 2020/06/17 20:35 | Denys Shcherbak v Alexander Tkachenko | L | 1-3 |
| Ucrania - TT Cup | 2020/06/16 13:00 | Alexander Tkachenko v Denys Shcherbak | L | 3-0 |
| Ucrania - TT Cup | 2020/06/15 08:55 | Denys Shcherbak v Alexander Tkachenko | W | 3-0 |
| Ucrania - TT Cup | 2020/06/09 06:00 | Alexander Tkachenko v Denys Shcherbak | W | 2-3 |
| Ucrania - TT Cup | 2020/06/08 07:10 | Denys Shcherbak v Alexander Tkachenko | L | 1-3 |
| Ucrania - TT Cup | 2020/06/02 14:45 | Denys Shcherbak v Alexander Tkachenko | L | 0-3 |
| Ucrania - TT Cup | 2020/06/01 13:35 | Alexander Tkachenko v Denys Shcherbak | L | 3-1 |