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