Stadium: Court 3 Round: 44 Ground: Clay
| ITF Brazil F7 | 2018/11/01 14:00 | Алехандро Табило v Zaidman, Nicolas | 6-1,7-5 |
| ITF Brazil F7 | 2018/10/30 16:00 | Zaidman, Nicolas v Martins, Gustavo Datto | 6-1,6-2 |
| ITF Brazil F7 | 2018/10/29 12:00 | Zaidman, Nicolas v Жуан Джианнелла | 7-6,6-0 |
| ITF Brazil F7 | 2018/10/28 15:00 | Zaidman, Nicolas v Педро Ортега | 6-4,6-1 |
| ITF Peru F3 | 2018/10/06 16:30 | Максимильяно Эстевес v Zaidman, Nicolas | 6-1,7-5 |
| ITF Peru F2 | 2018/10/01 15:00 | Борис Ариас v Zaidman, Nicolas | 6-2,6-3 |
| ITF Peru F2 | 2018/09/29 14:30 | Gianfranco Panta v Zaidman, Nicolas | 1-6,0-6 |
| ITF Peru F1 | 2018/09/26 15:00 | Zaidman, Nicolas v Гонсало Вильянуэва | 0-6,0-6 |
| ITF Brazil F8 | 2018/11/03 14:00 | Alcantara, Joao Pedro v Schmitz Frederico, Leonardo | 3-6,4-6 |
| ITF Brazil F7 | 2018/10/29 12:00 | Ассунсао Гарла, Фелипе v Schmitz Frederico, Leonardo | 6-1,6-2 |
| ITF Brazil F7 | 2018/10/28 12:30 | Schmitz Frederico, Leonardo v Жуан Хиншинг | 1-6,6-4,7-6 |
| ITF Brazil F6 | 2018/10/21 15:30 | Schmitz Frederico, Leonardo v Александр Блуменберг | 3-6,4-6 |
| ITF Brazil F6 | 2018/10/20 15:30 | Schmitz Frederico, Leonardo v Okano, Joao Pedro | 6-4,6-0 |
| ITF Israel F10 | 2018/06/17 07:30 | Schmitz Frederico, Leonardo v Дудочкин, Даниэль | 4-6,3-6 |
| ITF Israel F9 | 2018/06/09 07:00 | Schmitz Frederico, Leonardo v Дудочкин, Даниэль | 1-6,0-6 |
| ITF Turkey F22 | 2018/06/03 08:30 | Францеско Кано v Schmitz Frederico, Leonardo | 6-2,6-4 |