| TT Cup Ukraine | 2021/11/08 14:00 | Oleksandr Kovalov v Ruslan Ivanov | L | 2-3 |
| TT Cup Ukraine | 2021/11/01 06:30 | Oleksandr Kovalov v Ruslan Ivanov | W | 3-2 |
| TT Cup Ukraine | 2021/10/21 15:20 | Ruslan Ivanov v Oleksandr Kovalov | W | 1-3 |
| TT Cup Ukraine | 2021/10/20 14:10 | Ruslan Ivanov v Oleksandr Kovalov | L | 3-1 |
| TT Cup Ukraine | 2021/09/17 20:35 | Ruslan Ivanov v Oleksandr Kovalov | L | 3-1 |
| TT Cup Ukraine | 2021/09/16 18:55 | Ruslan Ivanov v Oleksandr Kovalov | L | 3-1 |
| TT Cup Ukraine | 2021/09/16 17:10 | Ruslan Ivanov v Oleksandr Kovalov | W | 2-3 |
| TT Cup Ukraine | 2021/06/30 18:50 | Oleksandr Kovalov v Ruslan Ivanov | L | 2-3 |
| TT Cup Ukraine | 2021/11/09 08:45 | Dmytro Alekseenko v Oleksandr Kovalov | L | 3-0 |
| TT Cup Ukraine | 2021/11/09 07:00 | Oleksandr Kovalov v Andriy Chermenskyi | L | 1-3 |
| TT Cup Ukraine | 2021/11/08 14:00 | Oleksandr Kovalov v Ruslan Ivanov | L | 2-3 |
| TT Cup Ukraine | 2021/11/08 11:40 | Andriy Chermenskyi v Oleksandr Kovalov | W | 1-3 |
| TT Cup Ukraine | 2021/11/08 09:20 | Dmytro Alekseenko v Oleksandr Kovalov | L | 3-2 |
| TT Cup Ukraine | 2021/11/08 08:10 | Oleksandr Kovalov v Illia Hubarev | W | 3-2 |
| TT Cup Ukraine | 2021/11/08 07:00 | Igor Sukovatiy v Oleksandr Kovalov | W | 1-3 |
| TT Cup Ukraine | 2021/11/01 12:55 | Denis Nemchenko v Oleksandr Kovalov | W | 0-3 |
| TT Cup Ukraine | 2021/11/09 07:35 | Illia Hubarev v Ruslan Ivanov | L | 3-1 |
| TT Cup Ukraine | 2021/11/09 06:25 | Dmytro Alekseenko v Ruslan Ivanov | L | 3-1 |
| TT Cup Ukraine | 2021/11/08 14:00 | Oleksandr Kovalov v Ruslan Ivanov | W | 2-3 |
| TT Cup Ukraine | 2021/11/08 12:15 | Ruslan Ivanov v Illia Hubarev | W | 3-1 |
| TT Cup Ukraine | 2021/11/08 09:55 | Igor Sukovatiy v Ruslan Ivanov | W | 2-3 |
| TT Cup Ukraine | 2021/11/08 07:35 | Dmytro Alekseenko v Ruslan Ivanov | L | 3-1 |
| TT Cup Ukraine | 2021/11/08 06:25 | Andriy Chermenskyi v Ruslan Ivanov | W | 1-3 |
| TT Cup Ukraine | 2021/11/05 22:45 | Ruslan Ivanov v Anton Veliiev | L | 0-3 |