Stadium: Court 9 Round: 62 Ground: Clay
| ITF Peru F2 | 2018/10/02 17:15 | Alejandro Mendoza v Tomas Farjat | 3-6,3-6 |
| ITF Bolivia F3 | 2018/09/30 15:00 | Federico Zeballos v Alejandro Mendoza | 6-2,6-1 |
| ITF Bolivia F3 | 2018/09/29 14:00 | Andres Urrea v Alejandro Mendoza | 6-4,4-6,4-6 |
| ITF Bolivia F3 | 2018/09/28 14:00 | Alejandro Mendoza v Fermin Tenti | 7-5,6-4 |
| ITF Bolivia F3 | 2018/09/26 14:00 | Alejandro Mendoza v Felipe Derdoy | 4-6,6-4,6-1 |
| ITF Bolivia F3 | 2018/09/24 18:35 | Fernando Yamacita v Alejandro Mendoza | 7-6,3-6,1-6 |
| ITF Bolivia F2 | 2018/09/18 00:40 | Jose Pereira v Alejandro Mendoza | 6-2,6-3 |
| ITF Bolivia F1 | 2018/09/12 21:30 | Matias Franco Descotte v Alejandro Mendoza | 6-1,6-1 |
| ITF Peru F2 | 2018/10/01 18:20 | Rodrigo Sanchez v Ramiro Pioli Tizon | 6-0,6-2 |
| ITF Peru F1 | 2018/09/23 15:30 | Ramiro Pioli Tizon v Gaston E Cantero | 4-6,1-6 |
| ITF Argentina F6 | 2018/09/15 14:00 | Emilio Juan Benitez v Ramiro Pioli Tizon | 3-6,6-1,6-4 |
| ITF Argentina F4 | 2018/09/02 15:30 | Leonardo Aboian v Ramiro Pioli Tizon | 6-4,6-1 |
| ITF Argentina F4 | 2018/09/01 17:30 | Tiago Seweryniak v Ramiro Pioli Tizon | 2-6,5-7 |
| ITF Argentina F1 | 2018/05/14 12:00 | Daniel Alejandro Ortiz v Ramiro Pioli Tizon | 7-5,7-6 |
| ITF Argentina F1 | 2018/05/13 14:30 | Gaston Erhardt v Ramiro Pioli Tizon | 2-6,6-3,4-6 |
| ITF Argentina F1 | 2018/05/12 17:30 | Agustin Visokolskis v Ramiro Pioli Tizon | 2-6,1-6 |