Round: 1
| Bulgaria Liga Pro | 2021/10/21 04:30 | Aleksandr Golikov v Aleksandr Surkov | 2-6,4-6 |
| Bulgaria Liga Pro | 2021/10/19 06:00 | Aleksandr Surkov v Aleksandr Golikov | 0-6,3-6 |
| Bulgaria Liga Pro | 2021/10/19 04:30 | Aleksandr Golikov v Aleksandr Surkov | 6-3,6-2 |
| Bulgaria Liga Pro | 2021/10/21 04:30 | Aleksandr Golikov v Aleksandr Surkov | 2-6,4-6 |
| Bulgaria Liga Pro | 2021/10/19 06:00 | Aleksandr Surkov v Aleksandr Golikov | 0-6,3-6 |
| Bulgaria Liga Pro | 2021/10/19 04:30 | Aleksandr Golikov v Aleksandr Surkov | 6-3,6-2 |
| Bulgaria Liga Pro | 2021/10/21 04:30 | Aleksandr Golikov v Aleksandr Surkov | 2-6,4-6 |
| Bulgaria Liga Pro | 2021/10/19 06:00 | Aleksandr Surkov v Aleksandr Golikov | 0-6,3-6 |
| Bulgaria Liga Pro | 2021/10/19 04:30 | Aleksandr Golikov v Aleksandr Surkov | 6-3,6-2 |