| Ucrânia - TT Cup | 2021/04/19 04:50 | Oleksandr Kovalov v Serhii Skachenko | W | 3-1 |
| Ucrânia - TT Cup | 2021/03/23 16:25 | Oleksandr Kovalov v Serhii Skachenko | L | 2-3 |
| Ucrânia - TT Cup | 2021/03/19 00:35 | Serhii Skachenko v Oleksandr Kovalov | W | 1-3 |
| Ucrânia - TT Cup | 2021/03/18 21:35 | Serhii Skachenko v Oleksandr Kovalov | L | 3-0 |
| Ucrânia - TT Cup | 2021/03/17 23:35 | Oleksandr Kovalov v Serhii Skachenko | W | 3-1 |
| Ucrânia - TT Cup | 2021/02/03 11:05 | Serhii Skachenko v Oleksandr Kovalov | L | 3-2 |
| Ucrânia - TT Cup | 2020/12/30 16:25 | Serhii Skachenko v Oleksandr Kovalov | W | 2-3 |
| Ucrânia - TT Cup | 2020/06/30 13:00 | Serhii Skachenko v Oleksandr Kovalov | W | 1-3 |
| Ucrânia - TT Cup | 2021/04/19 06:35 | Dmytro Alekseenko v Oleksandr Kovalov | W | 2-3 |
| Ucrânia - TT Cup | 2021/04/19 05:25 | Igor Sukovatiy v Oleksandr Kovalov | W | 1-3 |
| Ucrânia - TT Cup | 2021/04/19 04:50 | Oleksandr Kovalov v Serhii Skachenko | W | 3-1 |
| Ucrânia - TT Cup | 2021/04/16 22:00 | Oleksandr Kovalov v Maksim Ovcharenko | W | 3-1 |
| Ucrânia - TT Cup | 2021/04/16 21:10 | Serhii Ponomarenko v Oleksandr Kovalov | L | 3-1 |
| Ucrânia - TT Cup | 2021/04/16 20:40 | Oleksandr Kovalov v Denis Vakulenko | W | 3-1 |
| Ucrânia - TT Cup | 2021/04/16 19:30 | Oleksandr Kovalov v Maksim Ovcharenko | W | 3-1 |
| Ucrânia - TT Cup | 2021/04/16 18:50 | Oleksandr Kovalov v Vitalii Vovk | L | 0-3 |
| Ucrânia - TT Cup | 2021/04/19 07:10 | Igor Sukovatiy v Serhii Skachenko | L | 3-1 |
| Ucrânia - TT Cup | 2021/04/19 06:00 | Dmytro Alekseenko v Serhii Skachenko | L | 3-0 |
| Ucrânia - TT Cup | 2021/04/19 04:50 | Oleksandr Kovalov v Serhii Skachenko | L | 3-1 |
| Ucrânia - TT Cup | 2021/04/17 12:20 | Serhii Skachenko v Dmytro Alekseenko | L | 1-3 |
| Ucrânia - TT Cup | 2021/04/17 10:35 | Dmytro Alekseenko v Serhii Skachenko | W | 2-3 |
| Ucrânia - TT Cup | 2021/04/17 10:00 | Serhii Skachenko v Eduard Rubtsov | W | 3-2 |
| Ucrânia - TT Cup | 2021/04/17 07:40 | Serhii Skachenko v Andrei Kostiuk | W | 3-0 |
| Ucrânia - TT Cup | 2021/04/17 05:55 | Serhii Skachenko v Rodion Pirveli | L | 1-3 |