Stadium: Court 11 Round: 62 Ground: Clay
| ITF Peru F2 | 2018/09/30 15:30 | Boris Arias v Pairetti, Marco | 3-6,6-3,6-3 |
| ITF Peru F2 | 2018/09/29 17:00 | Boris Arias v Franco Roncadelli | 7-6,6-2 |
| ITF Bolivia F3 | 2018/09/27 15:30 | Estevez Maximiliano v Boris Arias | 3-6,6-3,6-3 |
| ITF Bolivia F3 | 2018/09/25 18:00 | Boris Arias v Olivares, Jose | 7-5,7-6 |
| ITF Spain F24 | 2018/08/21 13:00 | Boris Arias v Boluda-Purkiss, Carlos | 2-6,6-7 |
| ITF Spain F24 | 2018/08/20 09:00 | Largo, Hugo v Boris Arias | 3-6,6-4,4-6 |
| ITF Spain F24 | 2018/08/19 09:30 | Uriarte Morillas, Asier v Boris Arias | 4-6,1-6 |
| ITF Spain F23 | 2018/08/15 09:30 | Federico Zeballos v Boris Arias | 6-0,6-2 |
| ITF Peru F2 | 2018/09/29 14:30 | Panta, Gianfranco v Zaidman, Nicolas | 1-6,0-6 |
| ITF Peru F1 | 2018/09/26 15:00 | Zaidman, Nicolas v Gonzalo Villanueva | 0-6,0-6 |
| ITF Peru F1 | 2018/09/24 17:05 | Gonzalo Bueno v Zaidman, Nicolas | 5-7,4-6 |
| ITF Bolivia F2 | 2018/09/17 18:00 | Peter Bertran v Zaidman, Nicolas | 6-1,4-6,6-3 |
| ITF Bolivia F2 | 2018/09/16 14:00 | Nolasco Pozo, Gabriel Mauricio v Zaidman, Nicolas | 1-6,3-6 |
| ITF Bolivia F1 | 2018/09/11 22:55 | Juan Carlos Aguilar v Zaidman, Nicolas | 7-5,7-5 |
| ITF Bolivia F1 | 2018/09/09 14:00 | Zaidman, Nicolas v Perez Kowoll, Alejandro | 6-0,6-0 |
| ITF Morocco F4 | 2018/08/07 11:50 | Kilani, Yassir v Zaidman, Nicolas | 7-6,4-6,6-3 |