stadio: Quadra 2 Round: 27 Ground: Clay
| Challenger San Paolo DM | 2021/12/01 12:30 | Cerretani/Margaroli v Cachin/Cuevas | 5-7,3-6 |
| Challenger Campinas DM | 2018/10/02 18:00 | Silva/Turini v Cachin/Cuevas | 6-7,6-3,11-9 |
| ITF Spagna F24 DM | 2018/08/22 14:30 | Cachin/Cuevas v Martos Gornes/Toledo Bague | 2-6,2-6 |
| Challenger San Paolo DM | 2021/12/01 16:50 | Dutra Da Silva/Sakamoto v Gonzalez/Wild | 4-6,6-3,10-5 |
| ITF M25 Francoforte sul Meno DM | 2021/08/13 13:20 | Galarza/Kestelboim v Dutra Da Silva/Sakamoto | 6-1,6-4 |
| ITF M25 Francoforte sul Meno DM | 2021/08/12 14:45 | Caripi/Gerch v Dutra Da Silva/Sakamoto | 4-6,2-6 |
| ITF M25 Francoforte sul Meno DM | 2021/08/11 14:35 | Ma/Romios v Dutra Da Silva/Sakamoto | 4-6,2-6 |
| ITF M25 Oviedo DM | 2019/09/06 17:00 | Dutra Da Silva/Sakamoto v Alvarez/Ficovich | 6-7,7-6,10-5 |
| ITF M25 Oviedo DM | 2019/09/05 19:25 | Bonzi/Martos Gornes v Dutra Da Silva/Sakamoto | 6-7,6-3,6-10 |
| ITF M25 Oviedo DM | 2019/09/04 15:55 | Gomez/Ore v Dutra Da Silva/Sakamoto | 6-3,3-6,8-10 |
| ITF M25 Oviedo DM | 2019/09/02 14:30 | Noguchi/Zhou v Dutra Da Silva/Sakamoto | 4-6,2-6 |