Stadium: Court 1 Round: 28 Ground: Clay
| ITF M15 Palmanova | 2020/02/13 11:30 | Alexander Zhurbin v Peter Heller | 4-6,1-6 |
| ITF M15 Palmanova | 2020/02/12 12:50 | Max Alcala Gurri v Peter Heller | 2-6,2-6 |
| ITF M25 Nussloch | 2020/01/21 12:05 | Jonas Forejtek v Peter Heller | 6-1,6-3 |
| ITF M15 Manacor | 2020/01/15 10:30 | Joao Monteiro v Peter Heller | 7-5,6-4 |
| ITF M25 Naples | 2019/11/22 18:30 | Juan Pablo Ficovich v Peter Heller | 6-3,6-3 |
| ITF M25 Naples | 2019/11/21 14:00 | Bastian Malla v Peter Heller | 3-6,6-4,1-6 |
| ITF M25 Naples | 2019/11/20 16:15 | Daniel Labrador v Peter Heller | 0-6,2-6 |
| Challenger Houston | 2019/11/12 20:15 | Sekou Bangoura v Peter Heller | 0-6,6-4,6-2 |
| ITF M15 Palmanova | 2020/02/14 08:55 | Mathieu Perchicot v Nikolas Sanchez Izquierdo | 3-6,5-7 |
| ITF M15 Palmanova | 2020/02/13 09:00 | Francesco Passaro v Nikolas Sanchez Izquierdo | 2-6,5-7 |
| ITF M15 Palmanova | 2020/02/11 11:45 | Alex S G Alejandro v Nikolas Sanchez Izquierdo | 1-6,3-6 |
| ITF M15 Cairo | 2020/01/26 08:00 | Nikolas Sanchez Izquierdo v Mathieu Perchicot | 7-6,7-6 |
| ITF M15 Cairo | 2020/01/25 08:30 | Nikolas Sanchez Izquierdo v Juan Pablo Paz | 6-2,7-6 |
| ITF M15 Cairo | 2020/01/24 08:00 | Nikolas Sanchez Izquierdo v Marco Furlanetto | 6-2,6-3 |
| ITF M15 Cairo | 2020/01/23 08:00 | Nikolas Sanchez Izquierdo v Dusan Rajic | 6-4,6-1 |
| ITF M15 Cairo | 2020/01/22 08:00 | Nikolas Sanchez Izquierdo v Andrey Chepelev | 6-3,6-4 |