| TT Cup Ukraine | 2021/09/16 17:10 | Ruslan Ivanov v Oleksandr Kovalov | L | 2-3 |
| TT Cup Ukraine | 2021/06/30 18:50 | Oleksandr Kovalov v Ruslan Ivanov | W | 2-3 |
| TT Cup Ukraine | 2021/06/29 18:20 | Oleksandr Kovalov v Ruslan Ivanov | L | 3-1 |
| TT Cup Ukraine | 2021/06/14 07:45 | Oleksandr Kovalov v Ruslan Ivanov | L | 3-2 |
| TT Cup Ukraine | 2021/05/18 16:30 | Oleksandr Kovalov v Ruslan Ivanov | W | 1-3 |
| TT Cup Ukraine | 2021/05/18 14:10 | Ruslan Ivanov v Oleksandr Kovalov | L | 2-3 |
| TT Cup Ukraine | 2021/05/17 14:10 | Ruslan Ivanov v Oleksandr Kovalov | W | 3-1 |
| TT Cup Ukraine | 2021/03/23 17:35 | Oleksandr Kovalov v Ruslan Ivanov | W | 0-3 |
| TT Cup Ukraine | 2021/09/16 18:20 | Ruslan Ivanov v Andriy Chermenskyi | L | 0-3 |
| TT Cup Ukraine | 2021/09/16 17:40 | Ruslan Ivanov v Denis Nemchenko | W | 3-1 |
| TT Cup Ukraine | 2021/09/16 17:10 | Ruslan Ivanov v Oleksandr Kovalov | L | 2-3 |
| TT Cup Ukraine | 2021/09/10 01:05 | Dmytro Alekseenko v Ruslan Ivanov | L | 3-1 |
| TT Cup Ukraine | 2021/09/10 00:05 | Denis Nemchenko v Ruslan Ivanov | L | 3-1 |
| TT Cup Ukraine | 2021/09/09 23:35 | Ruslan Ivanov v Igor Sukovatiy | L | 0-3 |
| TT Cup Ukraine | 2021/09/09 22:05 | Dmytro Alekseenko v Ruslan Ivanov | W | 2-3 |
| TT Cup Ukraine | 2021/09/09 21:05 | Denis Nemchenko v Ruslan Ivanov | W | 1-3 |
| TT Cup Ukraine | 2021/09/16 18:15 | Oleksandr Kovalov v Denis Nemchenko | L | 2-3 |
| TT Cup Ukraine | 2021/09/16 17:45 | Oleksandr Kovalov v Andriy Chermenskyi | L | 0-3 |
| TT Cup Ukraine | 2021/09/16 17:10 | Ruslan Ivanov v Oleksandr Kovalov | W | 2-3 |
| TT Cup (2021) | 2021/07/07 20:00 | Oleksandr Kovalov v Dmytro Alekseenko | W | 3-0 |
| TT Cup Ukraine | 2021/07/07 19:25 | Dmytro Alekseenko v Oleksandr Kovalov | W | 0-3 |
| TT Cup Ukraine | 2021/07/07 18:55 | Oleksandr Kovalov v Andriy Chermenskyi | L | 1-3 |
| TT Cup Ukraine | 2021/07/07 17:45 | Oleksandr Kovalov v Igor Sukovatiy | W | 3-2 |
| TT Cup Ukraine | 2021/07/07 17:05 | Oleksandr Kovalov v Oleksandr Bondarchuk | L | 0-3 |