| Date | R | HEIM v AUSWÄRTS | - |
|---|---|---|---|
| 05/18 07:00 | 27 | Lucas Catarina v Alexandar Lazarov | 7-6,6-2 |
| 05/17 08:30 | 26 | Riccardo Ghedin v Alexandar Lazarov | 3-6,0-6 |
| 05/15 07:00 | 25 | Zlatan Palazov v Alexandar Lazarov | 1-6,1-6 |
| 05/21 09:20 | 28 | David Perez Sanz v Alexandar Lazarov | Retired |
| 05/20 08:55 | 27 | Alexandar Lazarov v Martin Beran | 7-5,6-1 |
| 05/19 07:30 | 26 | Alexander Igoshin v Alexandar Lazarov | 3-6,6-2,3-6 |
| 05/17 07:30 | 25 | Alexandar Lazarov v Giovanni Rizzuti | 6-1,6-4 |