| Liga Pro (2021) | 2021/04/25 21:00 | Konstantin Churin v Viktor Kalachev | L | 0-3 |
| Liga Pro (2021) | 2021/04/17 21:30 | Konstantin Churin v Viktor Kalachev | L | 2-3 |
| Liga Pro (2021) | 2021/04/13 21:30 | Konstantin Churin v Viktor Kalachev | L | 1-3 |
| Liga Pro (2021) | 2021/04/05 22:00 | Viktor Kalachev v Konstantin Churin | W | 1-3 |
| Liga Pro (2021) | 2021/04/01 21:00 | Viktor Kalachev v Konstantin Churin | L | 3-2 |
| Liga Pro (2021) | 2021/02/19 01:15 | Konstantin Churin v Viktor Kalachev | L | 0-3 |
| Liga Pro (2021) | 2021/02/17 02:15 | Viktor Kalachev v Konstantin Churin | W | 1-3 |
| Liga Pro (2021) | 2021/02/16 21:45 | Viktor Kalachev v Konstantin Churin | L | 3-0 |
| Liga Pro (2021) | 2021/05/10 00:30 | Konstantin Churin v Sergei Ogai | L | 1-3 |
| Liga Pro (2021) | 2021/05/09 23:30 | Konstantin Churin v Timofey Shatilov | L | 0-3 |
| Liga Pro (2021) | 2021/05/09 22:30 | Pavel Bondarenko v Konstantin Churin | L | 3-0 |
| Liga Pro (2021) | 2021/05/09 21:00 | Sergey Martyukhin v Konstantin Churin | L | 3-0 |
| Liga Pro (2021) | 2021/05/09 01:30 | Konstantin Churin v Sergey Martyukhin | L | 0-3 |
| Liga Pro (2021) | 2021/05/09 00:00 | Konstantin Churin v Sergey Martyukhin | W | 3-2 |
| Liga Pro (2021) | 2021/05/08 23:00 | Sergei Ogai v Konstantin Churin | W | 1-3 |
| Liga Pro (2021) | 2021/05/08 22:00 | Andrey Pravednov v Konstantin Churin | L | 3-2 |
| Liga Pro (2021) | 2021/05/08 15:45 | Viktor Kalachev v Mikhail Aleksandrovskiy | L | 1-3 |
| Liga Pro (2021) | 2021/05/08 14:45 | Viktor Kalachev v Sergey Martyukhin | W | 3-0 |
| Liga Pro (2021) | 2021/05/08 14:15 | Igor Kovalev v Viktor Kalachev | L | 3-2 |
| Liga Pro (2021) | 2021/05/08 12:45 | Viktor Kalachev v Mikhail Aleksandrovskiy | L | 2-3 |
| Liga Pro (2021) | 2021/05/08 02:00 | Roman Pavlenko v Viktor Kalachev | L | 3-1 |
| Liga Pro (2021) | 2021/05/08 01:00 | Viktor Kalachev v Denis Sayanov | L | 2-3 |
| Liga Pro (2021) | 2021/05/08 00:00 | Sergey Martyukhin v Viktor Kalachev | W | 1-3 |
| Liga Pro (2021) | 2021/05/07 22:30 | Viktor Kalachev v Roman Pavlenko | L | 2-3 |