Round: 1
| Bulgaria Liga Pro | 2021/12/23 06:00 | Smirnov, Andrei v Kuznetsov, Nikita | 5-7,1-6 |
| Bulgaria Liga Pro | 2021/12/23 04:30 | Kuznetsov, Nikita v Smirnov, Andrei | 6-3,6-2 |
| Bulgaria Liga Pro | 2021/12/08 06:00 | Kuznetsov, Nikita v Smirnov, Andrei | 6-4,6-3 |
| Bulgaria Liga Pro | 2021/12/08 04:30 | Smirnov, Andrei v Kuznetsov, Nikita | 4-6,2-6 |
| Bulgaria Liga Pro | 2021/09/28 06:00 | Kuznetsov, Nikita v Smirnov, Andrei | 4-6,2-6 |
| Bulgaria Liga Pro | 2021/09/28 04:30 | Smirnov, Andrei v Kuznetsov, Nikita | 6-2,6-2 |
| Bulgaria Liga Pro | 2022/01/07 05:30 | Mikhail Suvorov v Smirnov, Andrei | 6-3,6-0 |
| Bulgaria Liga Pro | 2022/01/07 04:00 | Smirnov, Andrei v Mikhail Suvorov | 6-2,2-6,5-10 |
| Bulgaria Liga Pro | 2022/01/05 05:30 | Andrey Kapustin v Smirnov, Andrei | 2-6,6-2,10-3 |
| Bulgaria Liga Pro | 2022/01/05 04:00 | Smirnov, Andrei v Andrey Kapustin | 6-4,7-6 |
| Bulgaria Liga Pro | 2022/01/03 05:30 | Mikhail Suvorov v Smirnov, Andrei | 7-5,6-3 |
| Bulgaria Liga Pro | 2022/01/03 04:00 | Smirnov, Andrei v Mikhail Suvorov | 6-4,6-4 |
| Bulgaria Liga Pro | 2021/12/23 06:00 | Smirnov, Andrei v Kuznetsov, Nikita | 5-7,1-6 |
| Bulgaria Liga Pro | 2021/12/23 04:30 | Kuznetsov, Nikita v Smirnov, Andrei | 6-3,6-2 |
| Bulgaria Liga Pro | 2021/12/25 05:30 | Kuznetsov, Nikita v Miller, Alexei | 2-6,3-6 |
| Bulgaria Liga Pro | 2021/12/25 04:00 | Miller, Alexei v Kuznetsov, Nikita | 3-6,6-4,10-12 |
| Bulgaria Liga Pro | 2021/12/23 06:00 | Smirnov, Andrei v Kuznetsov, Nikita | 5-7,1-6 |
| Bulgaria Liga Pro | 2021/12/23 04:30 | Kuznetsov, Nikita v Smirnov, Andrei | 6-3,6-2 |
| Bulgaria Liga Pro | 2021/12/19 06:30 | Kuznetsov, Nikita v Miller, Alexei | 2-6,2-6 |
| Bulgaria Liga Pro | 2021/12/19 05:00 | Miller, Alexei v Kuznetsov, Nikita | 6-4,6-3 |
| Bulgaria Liga Pro | 2021/12/12 06:30 | Andrey Kapustin v Kuznetsov, Nikita | 6-4,6-7,10-5 |
| Bulgaria Liga Pro | 2021/12/12 05:00 | Kuznetsov, Nikita v Andrey Kapustin | 4-6,6-2,8-10 |