| Liga Pro (2020) | 2020/09/06 09:45 | Igor Kovalev v Dmitry Petrochenko | W | 2-3 |
| Liga Pro (2020) | 2020/08/23 11:15 | Igor Kovalev v Dmitry Petrochenko | W | 1-3 |
| Liga Pro (2020) | 2020/02/19 02:00 | Dmitry Petrochenko v Igor Kovalev | W | 3-0 |
| Liga Pro FNTR Moscow Open | 2020/02/17 19:00 | Igor Kovalev v Dmitry Petrochenko | W | 7-9 |
| Liga Pro FNTR Moscow Open | 2020/02/17 18:00 | Igor Kovalev v Dmitry Petrochenko | L | 11-9 |
| Liga Pro FNTR Moscow Open | 2019/11/11 19:04 | Igor Kovalev v Dmitry Petrochenko | W | 1-3 |
| Liga Pro FNTR Moscow Open | 2019/11/11 18:00 | Dmitry Petrochenko v Igor Kovalev | W | 3-0 |
| Liga Pro FNTR Moscow Open | 2019/09/30 16:30 | Dmitry Petrochenko v Igor Kovalev | W | 3-2 |
| Liga Pro (2020) | 2019/08/13 22:00 | Dmitry Petrochenko v Igor Kovalev | L | 1-3 |