| Liga Pro (2021) | 12/28 16:45 | - | Aleksandr Klavdenkov v Anton Yudin | L | 1-3 | |
| Liga Pro (2021) | 12/27 19:45 | - | Aleksandr Klavdenkov v Ivan Soldatov | L | 1-3 | |
| Liga Pro (2021) | 12/27 18:45 | - | Aleksandr Klavdenkov v Bogdan Grebenyuk | L | 1-3 | |
| Liga Pro (2021) | 12/27 18:15 | - | Ivan Soldatov v Aleksandr Klavdenkov | L | 3-2 | |
| Liga Pro (2021) | 12/27 16:45 | - | Aleksandr Klavdenkov v Vladimir Safonov | W | 3-2 | |
| Liga Pro (2021) | 12/27 12:15 | - | Vitaly Bazilevsky v Aleksandr Klavdenkov | L | 3-1 | |
| Liga Pro (2021) | 12/27 10:45 | - | Aleksandr Klavdenkov v Vitaly Bazilevsky | L | 0-3 | |
| Liga Pro (2021) | 12/27 10:45 | - | Aleksandr Klavdenkov v Sergey Nikulin | - | Cancelled | |
| Liga Pro (2021) | 12/27 10:15 | - | Nikita Lyfenko v Aleksandr Klavdenkov | W | 1-3 | |
| Liga Pro (2021) | 12/27 08:45 | - | Aleksandr Klavdenkov v Vladimir Safonov | W | 3-2 | |
| Liga Pro (2021) | 12/26 20:15 | - | Aleksandr Klavdenkov v Ivan Soldatov | W | 3-2 | |
| Liga Pro (2021) | 12/26 18:45 | - | Egor Mishutin v Aleksandr Klavdenkov | W | 0-3 | |
| Liga Pro (2021) | 12/26 17:45 | - | Ivan Soldatov v Aleksandr Klavdenkov | W | 2-3 | |
| Liga Pro (2021) | 12/26 17:15 | - | Aleksandr Klavdenkov v Anton Yudin | L | 2-3 | |
| Liga Pro (2021) | 12/25 20:15 | - | Aleksandr Klavdenkov v Evgeny Kalashnikov | L | 1-3 | |
| Liga Pro (2021) | 12/25 19:15 | - | Mihail Andrusenko v Aleksandr Klavdenkov | W | 0-3 | |
| Liga Pro (2021) | 12/25 18:15 | - | Aleksandr Klavdenkov v Evgeny Kalashnikov | L | 2-3 | |
| Liga Pro (2021) | 12/25 17:15 | - | Ivan Moshkov v Aleksandr Klavdenkov | W | 0-3 | |
| Liga Pro (2021) | 12/24 07:45 | - | Aleksandr Klavdenkov v Evgeny Kalashnikov | W | 3-2 | |
| Liga Pro (2021) | 12/24 07:15 | - | Vitaly Bazilevsky v Aleksandr Klavdenkov | W | 2-3 | |
| Liga Pro (2021) | 12/24 06:15 | - | Aleksandr Klavdenkov v Evgeny Kalashnikov | L | 2-3 | |
| Liga Pro (2021) | 12/24 05:15 | - | Nikita Lyfenko v Aleksandr Klavdenkov | L | 3-2 | |
| Liga Pro (2021) | 12/13 12:15 | - | Evgeny Kalashnikov v Aleksandr Klavdenkov | W | 1-3 | |
| Liga Pro (2021) | 12/13 11:15 | - | Evgeny Kalashnikov v Aleksandr Klavdenkov | L | 3-0 | |
| Liga Pro (2021) | 12/13 10:15 | - | Aleksandr Klavdenkov v Egor Mishutin | W | 3-0 | |
| Liga Pro (2021) | 12/13 09:15 | - | Maksim Ilichev v Aleksandr Klavdenkov | W | 2-3 | |
| Liga Pro (2021) | 12/12 20:15 | - | Vladimir Safonov v Aleksandr Klavdenkov | W | 1-3 | |
| Liga Pro (2021) | 12/12 18:45 | - | Aleksandr Klavdenkov v Vladimir Safonov | W | 3-2 | |
| Liga Pro (2021) | 12/12 18:15 | - | Vladimir Marshalov v Aleksandr Klavdenkov | W | 2-3 | |
| Liga Pro (2021) | 12/12 16:45 | - | Aleksandr Klavdenkov v Nikita Lyfenko | L | 1-3 |