| Bulgaria Liga Pro | 2020/05/28 13:00 | Martin Kolev v Gergi Slavov | 7-6,3-6,10-7 |
| Liga Pro | 2020/05/27 13:00 | Gergi Slavov v Kristian Mitev | 3-6,2-6 |
| Bulgaria Liga Pro | 2020/05/28 07:00 | Ivailo Andonov v Adrian Mladenov | 6-1,7-5 |
| Liga Pro | 2020/05/27 10:00 | Ivailo Andonov v Mitko Bonev | 5-7,6-3,12-14 |