Stadium: Court 1 Round: 29 Ground: Hardcourt outdoor
| ITF M15 Castelo Branco | 2020/09/26 09:00 | Riccardo Balzerani v Strong Kirchheimer | 1-6,3-6 |
| ITF M15 Castelo Branco | 2020/09/25 10:40 | Joao Lucas Reis da Silva v Strong Kirchheimer | 6-3,6-7,2-6 |
| ITF M15 Castelo Branco | 2020/09/24 16:50 | Leopold Zima v Strong Kirchheimer | 4-6,4-6 |
| ITF M15 Castelo Branco | 2020/09/24 11:45 | Alafia Ayeni v Strong Kirchheimer | 6-7,2-6 |
| ITF M25 Plaisir | 2020/09/16 09:40 | Strong Kirchheimer v Baptiste Crepatte | 1-6,2-6 |
| UTR Pro Tennis Series - Florida | 2020/08/04 15:40 | Strong Kirchheimer v Jordi Arconada | 6-4,6-7,8-10 |
| UTR Pro Tennis Series - Florida | 2020/08/03 15:15 | Grigoriy Lomakin v Strong Kirchheimer | 6-7,2-6 |
| UTR Pro Tennis Series - Florida | 2020/07/30 13:30 | Strong Kirchheimer v Jordi Arconada | 1-6,2-6 |
| ITF M15 Castelo Branco | 2020/09/26 10:25 | Nicolas Alvarez Varona v Lucas Catarina | 6-2,4-6,4-6 |
| ITF M15 Castelo Branco | 2020/09/25 09:00 | Lucas Catarina v Emilio Nava | 7-6,6-3 |
| ITF M15 Castelo Branco | 2020/09/24 11:35 | Lucas Catarina v Mateus Alves | 6-3,3-6,6-3 |
| ITF M15 Castelo Branco | 2020/09/22 10:45 | Lucas Catarina v Evan Furness | 6-4,3-6,6-1 |
| ITF M15 Sintra | 2020/09/17 12:00 | Gauthier Onclin v Lucas Catarina | 6-2,7-6 |
| ITF M15 Sintra | 2020/09/15 08:30 | Nicolas Moreno De Alboran v Lucas Catarina | 3-6,5-7 |
| ITF M15 Sintra | 2020/09/12 10:00 | Gastao Elias v Lucas Catarina | 6-2,6-1 |
| ITF M15 Sintra | 2020/09/11 08:30 | Lucas Catarina v Mohamed Aziz Dougaz | 6-0,6-3 |