| Liga Pro (2020) | 10/02 15:45 | - | Konstantin Olshakov v Oleg Nikiforov | W | 3-2 | |
| Liga Pro (2020) | 10/02 14:45 | - | Aleksandr Libatskii v Konstantin Olshakov | W | 2-3 | |
| Liga Pro (2020) | 10/02 13:45 | - | Oleg Nikiforov v Konstantin Olshakov | W | 2-3 | |
| Liga Pro (2020) | 10/02 13:15 | - | Konstantin Olshakov v Krstin/Milojevic | L | 1-3 | |
| Liga Pro (2020) | 09/25 09:15 | - | Konstantin Olshakov v Sergey Simonov | W | 3-1 | |
| Liga Pro (2020) | 09/25 08:15 | - | Konstantin Olshakov v Sergei Simonov | W | 3-1 | |
| Liga Pro (2020) | 09/25 06:45 | - | Konstantin Olshakov v Sergey Simonov | W | 3-0 | |
| Liga Pro (2020) | 09/25 06:15 | - | Vitaly Bazilevsky v Konstantin Olshakov | W | 0-3 | |
| Liga Pro (2020) | 09/25 04:45 | - | Konstantin Olshakov v Gavin Tucker | W | 3-2 | |
| Liga Pro (2020) | 09/18 07:45 | - | Dmitri Razinkov v Konstantin Olshakov | W | 2-3 | |
| Liga Pro (2020) | 09/18 07:15 | - | Wang/Yang v Konstantin Olshakov | W | 1-3 | |
| Liga Pro (2020) | 09/18 06:15 | - | Konstantin Olshakov v Sergey Simonov | L | 1-3 | |
| Liga Pro (2020) | 09/18 05:15 | - | Dmitry Kolesnikov v Konstantin Olshakov | L | 3-1 | |
| Liga Pro (2020) | 09/11 08:15 | - | Konstantin Olshakov v Sergey Simonov | L | 0-3 | |
| Liga Pro (2020) | 09/11 07:15 | - | Konstantin Olshakov v Artyom Tsitselsky | W | 3-2 | |
| Liga Pro (2020) | 09/11 05:45 | - | Konstantin Olshakov v Dmitri Razinkov | W | 3-1 | |
| Liga Pro (2020) | 09/11 04:45 | - | Sergey Simonov v Konstantin Olshakov | W | 0-3 |