| Bulgaria Liga Pro | 2021/08/11 06:00 | Andrey Purygin v Kirill Kozyakov | 2-6,6-7 |
| Bulgaria Liga Pro | 2021/08/11 04:30 | Kirill Kozyakov v Andrey Purygin | 5-7,6-4,7-10 |
| Russia Liga Pro | 2020/03/23 11:00 | Gleb Yakuba v Kirill Kozyakov | 2-6,1-6 |
| Russia Liga Pro | 2020/03/23 09:00 | Kirill Kozyakov v Gleb Yakuba | 6-4,6-0 |
| Russia Liga Pro | 2020/03/19 11:00 | Sergey Romanov v Kirill Kozyakov | 6-4,6-2 |
| Russia Liga Pro | 2020/03/19 09:00 | Kirill Kozyakov v Sergey Romanov | 6-7,7-5,0-1 |
| Bulgaria Liga Pro | 2021/08/09 06:00 | Andrey Dzemeshkevich v Andrey Purygin | 6-3,2-6,10-8 |
| Bulgaria Liga Pro | 2021/08/09 04:30 | Andrey Purygin v Andrey Dzemeshkevich | 4-6,6-4,10-8 |
| Bulgaria Liga Pro | 2021/07/12 06:00 | Andrey Dzemeshkevich v Andrey Purygin | 6-2,4-6,4-10 |
| Bulgaria Liga Pro | 2021/07/12 04:30 | Andrey Purygin v Andrey Dzemeshkevich | 4-6,6-4,10-12 |
| Bulgaria Liga Pro | 2021/07/10 06:00 | Andrey Dzemeshkevich v Artem Belousov | 4-6,3-6 |
| Bulgaria Liga Pro | 2021/07/10 04:30 | Artem Belousov v Andrey Dzemeshkevich | 6-2,5-7,10-7 |