| Liga Pro (2021) | 07/09 16:25 | - | Vitalii Bazilevskii v Aleksandr Klavdenkov | W | 2-3 | |
| Liga Pro (2021) | 07/09 15:35 | - | Ivan Tolmachev v Aleksandr Klavdenkov | L | 3-0 | |
| Liga Pro (2021) | 07/09 15:10 | - | Aleksandr Klavdenkov v Igor Matveyev | W | 3-1 | |
| Liga Pro (2021) | 07/09 14:45 | - | Aleksandr Golyshev v Aleksandr Klavdenkov | - | Cancelled | |
| Liga Pro (2021) | 07/08 08:25 | - | Aleksandr Klavdenkov v Andrey Lisov | W | 3-2 | |
| Liga Pro (2021) | 07/08 07:15 | - | Aleksandr Golyshev v Aleksandr Klavdenkov | L | 3-2 | |
| Liga Pro (2021) | 07/08 06:15 | - | Aleksandr Klavdenkov v Andrey Lisov | W | 3-1 | |
| Liga Pro (2021) | 07/08 05:15 | - | Sergey Homutov v Aleksandr Klavdenkov | L | 3-2 | |
| Liga Pro (2021) | 07/07 07:45 | - | Igor Matveyev v Aleksandr Klavdenkov | L | 3-0 | |
| Liga Pro (2021) | 07/07 07:15 | - | Aleksandr Klavdenkov v Igor Matveyev | L | 0-3 | |
| Liga Pro (2021) | 07/07 05:45 | - | Aleksandr Klavdenkov v Sergey Simonov | L | 0-3 | |
| Liga Pro (2021) | 07/07 04:45 | - | Anatoly Trushkin v Aleksandr Klavdenkov | L | 3-0 | |
| Liga Pro (2021) | 07/06 16:15 | - | Sergey Homutov v Aleksandr Klavdenkov | L | 3-0 | |
| Liga Pro (2021) | 07/06 15:15 | - | Aleksandr Klavdenkov v Sergey Homutov | L | 0-3 | |
| Liga Pro (2021) | 07/06 13:45 | - | Aleksandr Klavdenkov v Andrey Lisov | W | 3-2 | |
| Liga Pro (2021) | 07/06 12:45 | - | Anatoly Trushkin v Aleksandr Klavdenkov | W | 2-3 | |
| Liga Pro (2021) | 07/05 07:45 | - | Yuri Gavrilov v Aleksandr Klavdenkov | L | 3-0 | |
| Liga Pro (2021) | 07/05 07:15 | - | Aleksandr Golyshev v Aleksandr Klavdenkov | L | 3-0 | |
| Liga Pro (2021) | 07/05 06:15 | - | Aleksandr Klavdenkov v Yuri Gavrilov | W | 3-2 | |
| Liga Pro (2021) | 07/05 05:15 | - | Vitalii Bazilevskii v Aleksandr Klavdenkov | L | 3-2 | |
| Liga Pro (2021) | 07/04 15:45 | - | Konstantin Nosov v Aleksandr Klavdenkov | L | 3-1 | |
| Liga Pro (2021) | 07/04 15:15 | - | Aleksandr Klavdenkov v Vitalii Bazilevskii | L | 2-3 | |
| Liga Pro (2021) | 07/04 13:45 | - | Aleksandr Klavdenkov v Konstantin Nosov | L | 1-3 | |
| Liga Pro (2021) | 07/04 12:45 | - | Evgenii Kryuchkov v Aleksandr Klavdenkov | L | 3-0 | |
| Liga Pro (2021) | 07/04 07:45 | - | Konstantin Nosov v Aleksandr Klavdenkov | L | 3-1 | |
| Liga Pro (2021) | 07/04 07:15 | - | Konstantin Nosov v Aleksandr Klavdenkov | W | 2-3 | |
| Liga Pro (2021) | 07/04 06:15 | - | Aleksandr Klavdenkov v Anatoly Trushkin | L | 2-3 | |
| Liga Pro (2021) | 07/04 05:15 | - | Ivan Tolmachev v Aleksandr Klavdenkov | L | 3-0 | |
| Liga Pro (2021) | 06/20 07:45 | - | Aleksandr Klavdenkov v Vitalii Bazilevskii | W | 3-2 | |
| Liga Pro (2021) | 06/20 07:15 | - | Vitalii Bazilevskii v Aleksandr Klavdenkov | W | 2-3 |