Stadium: Court 12 Round: 62 Ground: Clay
| ITF Peru F3 | 2018/10/06 14:00 | Tomas Farjat v Urquidi, Mario | 6-4,5-7,6-2 |
| ITF Peru F2 | 2018/10/03 15:30 | Mariano Kestelboim v Tomas Farjat | 6-1,6-1 |
| ITF Peru F2 | 2018/10/02 17:15 | Mendoza, Alejandro v Tomas Farjat | 3-6,3-6 |
| ITF Peru F2 | 2018/10/01 15:00 | Tomas Farjat v Gimenez, J. | 6-4,6-4 |
| ITF Peru F2 | 2018/09/30 15:30 | Tomas Farjat v Laelson Rodrigues | 6-3,6-4 |
| ITF Peru F2 | 2018/09/29 18:00 | Tomas Farjat v Ballotta, Gianluca | 6-0,6-2 |
| ITF Peru F1 | 2018/09/26 15:00 | Beretta, Duillo v Tomas Farjat | 4-6,7-6,6-2 |
| ITF Peru F1 | 2018/09/24 16:25 | Pairetti, Marco v Tomas Farjat | 6-4,2-6,5-7 |
| ITF Peru F2 | 2018/09/29 18:00 | Matias Riva v Laelson Rodrigues | 7-6,4-6,2-6 |
| ITF Bolivia F3 | 2018/09/25 14:00 | Matias Riva v Markovic, Goran | 7-6,2-6,3-6 |
| ITF Bolivia F3 | 2018/09/24 15:30 | Matias Riva v Ribas Crichigno, Lucas Carlos | 5-7,7-5,7-5 |
| ITF Bolivia F3 | 2018/09/23 14:00 | Barros, Emmanuel v Matias Riva | 3-6,4-6 |
| ITF Bolivia F2 | 2018/09/15 16:00 | Matias Riva v Blumenberg, Alex | 4-6,4-6 |
| ITF Argentina F4 | 2018/09/01 12:00 | Ambrosio, Benjamin L v Matias Riva | 6-1,6-1 |
| ITF Argentina F3 | 2018/05/26 12:00 | Lautaro Agustin Falabella v Matias Riva | 6-1,6-3 |
| ITF Argentina F2 | 2018/05/19 12:00 | Matias Riva v Ortiz, Oscar Gabriel | 1-6,3-6 |