| Liga Pro (2020) | 2020/08/04 10:45 | Konstantin Simonov v Igor Sergeevich | W | 0-3 |
| Liga Pro (2020) | 2020/08/03 13:15 | Konstantin Simonov v Igor Sergeevich | W | 0-3 |
| Liga Pro FNTR Moscow Open | 2020/03/13 11:23 | Konstantin Simonov v Igor Sergeevich | W | 1-3 |
| Liga Pro FNTR Moscow Open | 2020/03/13 09:55 | Konstantin Simonov v Igor Sergeevich | L | 3-2 |
| Liga Pro FNTR Moscow Open | 2020/02/12 13:30 | Igor Sergeevich v Konstantin Simonov | L | 2-3 |