Stadium: Court 11 Round: 26 Ground: Hardcourt outdoor
| ITF M25 Aparecida De Goiania MD | 2021/11/10 18:00 | Dutra Da Silva/Heide v Britto/Yamacita | 6-3,6-3 |
| ITF M15 Brasilia MD | 2021/11/02 18:05 | Britto/Yamacita v Gutierrez/Zormann | 5-7,6-7 |
| ITF M15 Cancun MD | 2021/10/14 19:45 | Bertran/Mbithi v Britto/Yamacita | 6-4,6-3 |
| ITF M15 Cancun MD | 2021/10/05 17:00 | Gomez/Hernandez v Britto/Yamacita | 6-3,7-6 |
| ITF M15 Cancun MD | 2021/10/01 22:00 | Britto/Yamacita v Ansari/Banthia | 2-6,6-3,7-10 |
| ITF M15 Cancun MD | 2021/09/30 21:40 | Gomez/Franco v Britto/Yamacita | 2-6,3-6 |
| ITF M15 Cancun MD | 2021/09/29 21:50 | Britto/Yamacita v Hussey/Jones | 7-6,6-3 |
| ITF M15 Cancun MD | 2021/09/24 19:30 | Dali Blanch/Jomby v Britto/Yamacita | 6-4,6-7,10-8 |