| Liga Pro FNTR Moscow Open | 2020/01/05 15:00 | Kovalev, Igor v Nikiforov, Oleg | W | 1-3 |
| Liga Pro FNTR Moscow Open | 2020/01/05 12:00 | Nikiforov, Oleg v Kovalev, Igor | L | 2-3 |
| Liga Pro FNTR Moscow Open | 2020/01/02 11:16 | Nikiforov, Oleg v Kovalev, Igor | W | 3-2 |
| Liga Pro FNTR Moscow Open | 2020/01/02 08:30 | Kovalev, Igor v Nikiforov, Oleg | L | 3-2 |
| Liga Pro | 2019/11/26 22:00 | Kovalev, Igor v Nikiforov, Oleg | W | 2-3 |
| Liga Pro | 2020/02/18 23:30 | Petrochenko, Dmitry v Nikiforov, Oleg | W | 1-3 |
| Liga Pro | 2020/02/18 22:00 | Soldatov, Ivan v Nikiforov, Oleg | W | 2-3 |
| Liga Pro | 2020/02/12 03:00 | Nikiforov, Oleg v Minchenkov, Igor | W | 3-1 |
| Liga Pro | 2020/02/12 01:00 | Nikiforov, Oleg v Minchenkov, Igor | L | 2-3 |
| Liga Pro | 2020/02/12 00:00 | Ignatiev, Dmitry v Nikiforov, Oleg | W | 1-3 |
| Liga Pro | 2020/02/11 23:00 | Ivanov, Valery v Nikiforov, Oleg | W | 1-3 |
| Liga Pro | 2020/02/11 22:00 | Nikiforov, Oleg v Tyinchtyik Turabekov | W | 3-0 |
| Liga Pro | 2020/02/07 07:32 | Nikiforov, Oleg v Petrochenko, Dmitry | L | 2-3 |
| Liga Pro | 2020/02/18 23:00 | Kovalev, Igor v Soldatov, Ivan | L | 0-3 |
| Liga Pro | 2020/02/18 21:30 | Kovalev, Igor v Kobytov, Roman | L | 2-3 |
| Liga Pro FNTR Moscow Open | 2020/02/17 19:00 | Kovalev, Igor v Petrochenko, Dmitry | L | 2-3 |
| Liga Pro FNTR Moscow Open | 2020/02/17 17:30 | Glazun, Evgeniy v Kovalev, Igor | L | 3-1 |
| Liga Pro FNTR Moscow Open | 2020/02/17 16:00 | Kovalev, Igor v Igor G Smirnov | L | 2-3 |
| Liga Pro FNTR Moscow Open | 2020/02/10 19:04 | Kovalev, Igor v Glazun, Evgeniy | L | 2-3 |
| Liga Pro FNTR Moscow Open | 2020/02/10 18:00 | Glazun, Evgeniy v Kovalev, Igor | W | 2-3 |
| Liga Pro FNTR Moscow Open | 2020/02/10 17:00 | Soldatov, Ivan v Kovalev, Igor | L | 3-2 |