| Date | R | HEIM v AUSWÄRTS | - |
|---|---|---|---|
| 04/11 09:45 | - | Claudio Fortuna v Peter Heller | 7-6,6-1 |
| 04/10 08:00 | - | Richard Gabb v Peter Heller | 3-6,2-6 |
| 04/08 10:10 | - | Panu Virtanen v Peter Heller | 0-6,1-6 |
| 05/03 07:00 | - | Ramkumar Ramanathan v Peter Heller | 6-4,6-4 |
| 05/01 09:30 | - | Peter Heller v Sho Katayama | 7-6,6-4 |
| 04/30 08:30 | - | Peter Heller v Alexander Jhun | 6-3,6-2 |
| 03/21 10:40 | - | Peter Heller v Jan Mertl | 5-7,4-6 |
| 03/20 08:00 | - | Michael Linzer v Peter Heller | Walkover |
| 03/19 12:25 | - | Peter Heller v Frederico Ferreira Silva | 7-5,6-2 |