| Liga Pro (2021) | 04/09 11:45 | - | Alexey Slashchilin v Oleg Nikiforov | L | 3-0 | |
| Liga Pro (2021) | 04/09 10:45 | - | Vadim Evlampiev v Oleg Nikiforov | L | 3-0 | |
| Liga Pro (2021) | 04/09 09:45 | - | Alexey Slashchilin v Oleg Nikiforov | L | 3-0 | |
| Liga Pro (2021) | 04/09 09:15 | - | Oleg Nikiforov v Yaroslav Bazhinov | L | 0-3 | |
| Liga Pro (2021) | 04/09 08:15 | - | Oleg Nikiforov v Vyacheslav Tsvetkov | W | 3-0 | |
| Liga Pro (2021) | 04/09 07:15 | - | Artem Arutiunyan v Oleg Nikiforov | W | 0-3 | |
| Liga Pro (2021) | 04/09 06:15 | - | Oleg Nikiforov v Vyacheslav Tsvetkov | W | 3-2 | |
| Liga Pro (2021) | 04/09 05:15 | - | Igor Poletaev v Oleg Nikiforov | W | 1-3 | |
| Liga Pro (2021) | 04/08 07:45 | - | Oleg Nikiforov v Sergey Khomutov | W | 3-0 | |
| Liga Pro (2021) | 04/08 07:15 | - | Yuri Gavrilov v Oleg Nikiforov | L | 3-2 | |
| Liga Pro (2021) | 04/08 06:15 | - | Oleg Nikiforov v Evgeny Kupryakov | L | 0-3 | |
| Liga Pro (2021) | 04/08 05:15 | - | Sergey Homutov v Oleg Nikiforov | W | 1-3 | |
| Liga Pro (2021) | 04/04 16:15 | - | Igor Poletaev v Oleg Nikiforov | L | 3-1 | |
| Liga Pro (2021) | 04/04 14:45 | - | Oleg Nikiforov v Evgeny Kupryakov | L | 1-3 | |
| Liga Pro (2021) | 04/04 14:15 | - | Artem Arutiunyan v Oleg Nikiforov | W | 0-3 | |
| Liga Pro (2021) | 04/04 12:45 | - | Oleg Nikiforov v Igor Poletaev | W | 3-2 | |
| Liga Pro (2021) | 04/02 08:15 | - | Oleg Nikiforov v Igor Poletaev | W | 3-2 | |
| Liga Pro (2021) | 04/02 06:45 | - | Oleg Nikiforov v Igor Poletaev | W | 3-2 | |
| Liga Pro (2021) | 04/02 06:15 | - | Sergey Homutov v Oleg Nikiforov | W | 1-3 | |
| Liga Pro (2021) | 04/02 05:15 | - | Oleg Nikiforov v Artem Arutiunyan | W | 3-2 | |
| Liga Pro (2021) | 04/01 08:15 | - | Igor Poletaev v Oleg Nikiforov | L | 3-1 | |
| Liga Pro (2021) | 04/01 06:45 | - | Sergey Homutov v Oleg Nikiforov | W | 0-3 | |
| Liga Pro (2021) | 04/01 05:45 | - | Igor Poletaev v Oleg Nikiforov | L | 3-2 | |
| Liga Pro (2021) | 04/01 05:15 | - | Oleg Nikiforov v Artem Arutiunyan | W | 3-2 | |
| Liga Pro (2021) | 03/19 07:45 | - | Sergey Homutov v Oleg Nikiforov | W | 2-3 | |
| Liga Pro (2021) | 03/19 06:45 | - | Sergey Homutov v Oleg Nikiforov | L | 3-1 | |
| Liga Pro (2021) | 03/19 05:45 | - | Artem Arutiunyan v Oleg Nikiforov | L | 3-1 | |
| Liga Pro (2021) | 03/19 05:15 | - | Oleg Nikiforov v Igor Poletaev | L | 2-3 | |
| Liga Pro (2021) | 03/18 08:15 | - | Oleg Nikiforov v Sergey Homutov | W | 3-2 | |
| Liga Pro (2021) | 03/18 07:15 | - | Yuri Gavrilov v Oleg Nikiforov | W | 2-3 |