| Liga Pro (2020) | 2020/11/09 16:45 | Aleksandr Klavdenkov v Sergey Vakar | W | 0-3 |
| Liga Pro (2020) | 2020/11/07 18:15 | Sergey Vakar v Aleksandr Klavdenkov | W | 3-1 |
| Liga Pro (2020) | 2020/11/06 16:45 | Aleksandr Klavdenkov v Sergey Vakar | W | 1-3 |
| Liga Pro (2020) | 2020/10/27 18:45 | Sergey Vakar v Aleksandr Klavdenkov | L | 1-3 |
| Liga Pro (2020) | 2020/10/24 18:15 | Sergey Vakar v Aleksandr Klavdenkov | W | 3-0 |
| Liga Pro (2020) | 2020/07/25 16:45 | Aleksandr Klavdenkov v Sergey Vakar | L | 3-1 |
| Liga Pro (2020) | 2020/07/18 19:45 | Aleksandr Klavdenkov v Sergey Vakar | L | 3-2 |
| Liga Pro (2020) | 2020/07/18 18:15 | Sergey Vakar v Aleksandr Klavdenkov | L | 2-3 |
| Liga Pro (2020) | 2020/03/19 02:00 | Sergey Vakar v Aleksandr Klavdenkov | L | 0-3 |
| Liga Pro (2020) | 2020/01/18 04:30 | Sergey Vakar v Aleksandr Klavdenkov | W | 3-1 |
| Liga Pro FNTR Moscow Open | 2020/01/05 16:00 | Aleksandr Klavdenkov v Sergey Vakar | L | 3-0 |
| Liga Pro FNTR Moscow Open | 2020/01/01 08:30 | Aleksandr Klavdenkov v Sergey Vakar | L | 3-1 |
| Liga Pro FNTR Moscow Open | 2019/12/29 19:00 | Aleksandr Klavdenkov v Sergey Vakar | L | 10-6 |
| Liga Pro FNTR Moscow Open | 2019/12/29 18:30 | Sergey Vakar v Aleksandr Klavdenkov | L | 5-11 |
| Liga Pro (2020) | 2019/12/07 05:30 | Aleksandr Klavdenkov v Sergey Vakar | L | 3-1 |
| Liga Pro (2020) | 2019/07/24 02:00 | Aleksandr Klavdenkov v Sergey Vakar | L | 3-1 |