| Bulgaria Liga Pro | 2021/11/22 06:00 | Andrey Abragin v Vladimir Gusev | 3-6,1-6 |
| Bulgaria Liga Pro | 2021/11/22 04:30 | Vladimir Gusev v Andrey Abragin | 6-3,6-4 |
| Bulgaria Liga Pro | 2021/11/19 06:00 | Andrey Abragin v Pavel Zelenkin | 6-3,6-4 |
| Bulgaria Liga Pro | 2021/11/19 04:30 | Pavel Zelenkin v Andrey Abragin | 6-4,6-2 |
| Bulgaria Liga Pro | 2021/10/25 09:00 | Vsevolod Fokin v Andrey Abragin | 7-6,7-6 |
| Bulgaria Liga Pro | 2021/10/25 07:30 | Andrey Abragin v Vsevolod Fokin | 6-1,4-6,6-10 |
| Bulgaria Liga Pro | 2021/07/28 18:30 | Andrey Abragin v Vladimir Gusev | 2-6,1-6 |
| Bulgaria Liga Pro | 2021/07/28 17:00 | Vladimir Gusev v Andrey Abragin | 5-7,7-5,3-10 |