Stadium: Court 12 Round: 62 Ground: Clay
| ITF Bolivia F3 | 2018/09/27 15:30 | Maximiliano Estevez v Boris Arias | 3-6,6-3,6-3 |
| ITF Bolivia F3 | 2018/09/25 18:00 | Boris Arias v Jose Olivares | 7-5,7-6 |
| ITF Spain F24 | 2018/08/21 13:00 | Boris Arias v Carlos Boluda-Purkiss | 2-6,6-7 |
| ITF Spain F24 | 2018/08/20 09:00 | Hugo Largo v Boris Arias | 3-6,6-4,4-6 |
| ITF Spain F24 | 2018/08/19 09:30 | Asier U Morillas 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 Spain F23 | 2018/08/13 09:30 | Rafael Mazon-Hernandez v Boris Arias | 2-6,4-6 |
| ITF Spain F22 | 2018/08/06 17:00 | Boris Arias v Jordi Munoz-Abreu | 3-6,4-6 |
| ITF Spain F26 | 2018/09/01 10:00 | Juan P Canas Garcia v Franco Roncadelli | 6-3,6-2 |
| ITF Spain F25 | 2018/08/25 13:00 | Franco Roncadelli v Roger Ordeig | 0-6,2-6 |
| ITF Spain F24 | 2018/08/18 09:00 | Benjamin Winter Lopez v Franco Roncadelli | 6-2,6-3 |
| ITF Brazil F4 Qual | 2018/05/13 12:00 | Franco Roncadelli v Igor Sao Thiago | 5-7,3-6 |
| ITF Brazil F3 | 2018/05/05 12:30 | Franco Roncadelli v Felipe Muzzi | 6-3,5-7,3-6 |
| Challenger Montevideo Qual | 2017/11/04 16:45 | Roberto Marcora v Franco Roncadelli | 6-3,6-2 |
| ITF Uruguay F3 Qual | 2016/12/10 17:00 | Franco Roncadelli v Alexis Gurmendi | 2-6,0-6 |