Round: 62 Ground: Clay
| ITF Brazil F7 | 2018/10/28 15:00 | Nicolas Zaidman v Pedro Ortega | 6-4,6-1 |
| ITF Peru F3 | 2018/10/06 16:30 | Maximiliano Estevez v Nicolas Zaidman | 6-1,7-5 |
| ITF Peru F2 | 2018/10/01 15:00 | Boris Arias v Nicolas Zaidman | 6-2,6-3 |
| ITF Peru F2 | 2018/09/29 14:30 | Gianfranco Panta v Nicolas Zaidman | 1-6,0-6 |
| ITF Peru F1 | 2018/09/26 15:00 | Nicolas Zaidman v Gonzalo Villanueva | 0-6,0-6 |
| ITF Peru F1 | 2018/09/24 17:05 | Gonzalo Bueno v Nicolas Zaidman | 5-7,4-6 |
| ITF Bolivia F2 | 2018/09/17 18:00 | Peter Bertran v Nicolas Zaidman | 6-1,4-6,6-3 |
| ITF Bolivia F2 | 2018/09/16 14:00 | Gabriel M Nolasco Pozo v Nicolas Zaidman | 1-6,3-6 |
| ITF Brazil F7 | 2018/10/28 15:00 | Joao Giannella v Asdrubal Gobernate | 6-1,4-6,6-3 |
| ITF Brazil F7 | 2018/10/27 14:30 | Joao Giannella v Lucas Gessner | 6-3,6-4 |
| ITF Brazil F6 | 2018/10/21 13:00 | Francisco Comesana v Joao Giannella | 7-6,6-3 |
| ITF Brazil F6 | 2018/10/20 13:00 | Lucas Gessner v Joao Giannella | 4-6,0-6 |
| ITF Brazil F5 | 2018/10/14 13:00 | Joao Giannella v Gabriel De Andrade Bendazoli | 3-6,6-7 |
| ITF Brazil F4 Qual | 2018/05/12 12:00 | Joao Giannella v Eduardo Ribeiro | 3-6,3-6 |
| ITF Brazil F3 | 2018/05/06 12:30 | Aaron Schmid v Joao Giannella | 6-1,7-5 |
| ITF Brazil F3 | 2018/05/05 12:30 | Joao Pedro Okano v Joao Giannella | 3-6,4-6 |