Stadium: Court 11 Round: 26 Ground: Clay
| Lasne, Singles Qualifying M-ITF-BEL-02A | 2019/07/03 15:25 | Charles Broom v de Rossi, Marco | 5-7,4-6 |
| Lasne, Singles Qualifying M-ITF-BEL-02A | 2019/07/02 09:40 | de Rossi, Marco v Adrian Oetzbach | 6-2,1-6,10-7 |
| Lasne, Singles Qualifying M-ITF-BEL-02A | 2019/07/01 15:05 | de Rossi, Marco v Radojkovic, Milan | 6-2,6-1 |
| ITF M15 Alkmaar | 2019/06/24 13:00 | de Rossi, Marco v Konings, Ruben | 6-4,2-6,1-10 |
| Casale Monferrato, Singles M-ITF-ITA-09A | 2019/05/14 08:35 | de Rossi, Marco v Di Nocera, Riccardo | 4-6,1-6 |
| Casale Monferrato, Singles M-ITF-ITA-09A | 2019/05/13 10:45 | de Rossi, Marco v Vescovi, Tommaso | 6-2,6-7,10-8 |
| ITF M15 Cairo | 2019/04/25 12:30 | de Rossi, Marco v Moundir, Adam | 5-7,6-4,2-6 |
| ITF M15 Cairo | 2019/04/24 07:30 | de Rossi, Marco v Mounir, Ahmed | 6-3,6-2 |
| ITF M15 Alkmaar | 2019/06/27 12:35 | Alec Deckers v Malla, Bastian | 7-6,1-6,3-6 |
| ITF M15 Alkmaar | 2019/06/26 08:00 | Karl Friberg v Malla, Bastian | 2-6,3-6 |
| Huelva, Singles Qualifying M-ITF-ESP-12A | 2019/06/16 10:00 | Malla, Bastian v Pedro Sakamoto | 2-6,6-2,6-7 |
| Huelva, Singles Qualifying M-ITF-ESP-12A | 2019/06/15 10:00 | Juan Pablo Varillas v Malla, Bastian | 6-7,2-6 |
| Huelva, Singles Qualifying M-ITF-ESP-12A | 2019/06/14 15:00 | Santanna, B. v Malla, Bastian | 1-6,3-6 |
| Huelva, Singles Qualifying M-ITF-ESP-12A | 2019/06/13 11:00 | Malla, Bastian v Basso, Andrea | 6-4,4-6,7-6 |
| Huelva, Singles Qualifying M-ITF-ESP-12A | 2019/06/12 10:00 | Toledo Bague, Pol v Malla, Bastian | 2-6,4-6 |
| Plovdiv, Singles Qualifying M-ITF-BUL-03A | 2019/06/09 07:30 | Malla, Bastian v Jonathan Mridha | 3-6,3-6 |