Stadium: Court 22 Round: 62 Ground: Clay
| Challenger - Campinas | 2020/11/30 17:15 | Joao Lucas Reis da Silva v Facundo Bagnis | 7-6,4-6,4-6 |
| Challenger - Sao Paulo | 2020/11/24 15:00 | Christian Lindell v Joao Lucas Reis da Silva | 6-2,4-6,6-3 |
| Challenger - Sao Paulo | 2020/11/22 16:00 | Benjamin Lock v Joao Lucas Reis da Silva | 1-6,4-6 |
| Challenger - Sao Paulo | 2020/11/21 17:45 | Paulo Knippling v Joao Lucas Reis da Silva | 0-6,1-6 |
| ITF M15 - Quinta Do Lago | 2020/11/03 12:00 | Michael Geerts v Joao Lucas Reis da Silva | 7-6,7-5 |
| ITF M25 - Vale Do Lobo | 2020/10/28 11:45 | Nikolas Sanchez Izquierdo v Joao Lucas Reis da Silva | 3-6,7-5,6-4 |
| ITF M25 - Vale Do Lobo | 2020/10/27 10:30 | Joao Lucas Reis da Silva v Goncalo Falcao | 6-4,6-4 |
| ITF M25 - Vale Do Lobo | 2020/10/26 12:00 | Joao Lucas Reis da Silva v Paulo Fernandes | 6-1,6-4 |
| ITF M15 - Antalya | 2021/01/17 09:00 | Leopold Zima v Charles Minc | 6-1,6-1 |
| ITF M15 - Antalya | 2020/12/22 06:30 | Mert Naci Turker v Charles Minc | 6-1,5-7,10-8 |
| ITF M15 - Torello | 2020/12/09 13:15 | Charles Minc v Kuzey Cekirge | 4-6,6-7 |
| ITF M15 - Torello | 2020/12/07 11:30 | Mattia Bellucci v Charles Minc | 6-4,7-6 |
| ITF M15 Getafe Madrid | 2020/11/29 13:00 | Charles Minc v Diego A B Sanchez | 3-6,3-6 |
| ITF M15 - Bratislava | 2020/11/23 14:00 | Filip Misolic v Charles Minc | 6-3,6-3 |
| ITF M15 - Quinta Do Lago | 2020/11/02 10:00 | Charles Minc v Daniel Little | 1-6,6-7 |
| ITF M25 - Vale Do Lobo | 2020/10/26 14:00 | Charles Minc v David Volfson | 3-6,4-6 |