Stadium: Court 1 Round: 25 Ground: Clay
| ITF Argentina F8 | 2018/11/04 13:00 | Lorenzo Gagliardo v Esteban Bruna | 6-3,7-6 |
| ITF Argentina F8 | 2018/11/03 13:00 | Lorenzo Gagliardo v Alex Barrena | 6-4,2-6,6-2 |
| ITF Argentina F7 | 2018/10/30 22:55 | Lorenzo Gagliardo v Leonardo Aboian | 7-5,4-6,2-6 |
| ITF Peru F3 | 2018/10/06 16:30 | Lorenzo Gagliardo v Lautaro Agustin Falabella | 4-6,2-6 |
| ITF Peru F2 | 2018/09/29 18:00 | Lorenzo Gagliardo v Rodrigo Sanchez | 6-1,1-6,6-7 |
| ITF Bolivia F3 | 2018/09/27 14:00 | Lorenzo Gagliardo v Daniil Zarichanskiy | 0-6,6-1,1-6 |
| ITF Bolivia F3 | 2018/09/24 14:30 | Lorenzo Gagliardo v Paulo A S Dos Santos | 7-5,3-6,6-4 |
| ITF Argentina F6 | 2018/09/18 13:00 | Arklon H D Pino v Lorenzo Gagliardo | 6-2,7-5 |
| ITF Argentina F7 | 2018/11/02 14:00 | Maximiliano Estevez v Mariano Kestelboim | 7-6,6-3 |
| ITF Argentina F7 | 2018/10/31 23:50 | Leonardo Aboian v Mariano Kestelboim | 3-6,2-6 |
| ITF Argentina F7 | 2018/10/29 19:55 | Michel Vernier v Mariano Kestelboim | 4-6,6-0,4-6 |
| ITF Peru F3 | 2018/10/13 15:30 | Mariano Kestelboim v Bastian Malla | 4-6,3-6 |
| ITF Peru F3 | 2018/10/12 16:00 | Gonzalo Villanueva v Mariano Kestelboim | 5-7,7-6,3-6 |
| ITF Peru F3 | 2018/10/11 15:00 | Jorge Panta v Mariano Kestelboim | 3-6,4-6 |
| ITF Peru F3 | 2018/10/09 16:30 | Duilio Vallebuona v Mariano Kestelboim | 0-6,2-6 |
| ITF Peru F2 | 2018/10/05 15:30 | Mariano Kestelboim v Diego Hidalgo | 4-6,3-6 |