Stadium: Centre Court Round: 28 Ground: Clay
| ITF Brazil F1 MD | 2018/04/26 17:15 | Britto/Santos v J. Gutierrez/Marcondes | 3-6,4-6 |
| ITF Brazil F1 MD | 2018/04/24 21:30 | Alves/Alves v J. Gutierrez/Marcondes | 3-6,6-7 |
| ITF Brazil F1 MD | 2018/04/26 21:30 | Pereira/Tsuchiya v Matos/Zormann | 6-7,3-6 |
| ITF Turkey F11 MD | 2018/03/24 11:40 | Celikbilek/Ilkel v Matos/Zormann | 1-6,6-4,10-8 |
| ITF Turkey F11 MD | 2018/03/23 12:10 | Matos/Zormann v Heller/Statzberger | 6-0,6-1 |
| ITF Turkey F11 MD | 2018/03/22 12:50 | J. Gutierrez/Varillas v Matos/Zormann | 4-6,2-6 |
| ITF Turkey F11 MD | 2018/03/22 11:30 | Gutierrez/Varillas v Matos/Zormann | 4-6,2-6 |
| ITF Turkey F11 MD | 2018/03/20 13:15 | Soyler/Yuksel v Matos/Zormann | 3-6,1-6 |
| ITF Turkey F10 MD | 2018/03/17 08:00 | Matos/Zormann v Massara/Rodriguez | 3-6,6-7 |
| ITF Turkey F10 MD | 2018/03/16 13:00 | Matos/Zormann v H D Pino/Varillas | 7-6,6-3 |