Stadium: Cancha 1 Round: 27 Ground: Clay
| ITF Bolivia F1 | 2018/09/12 23:35 | Federico Zeballos v Joseph W. Van Meter | 6-0,6-4 |
| ITF Bolivia F1 | 2018/09/12 02:05 | Federico Zeballos v Enrique Bogo | 6-3,6-3 |
| Challenger Sevilla | 2018/09/01 17:20 | Alex Molcan v Federico Zeballos | 6-1,6-2 |
| Challenger Mallorca | 2018/08/26 15:45 | Tobias Simon v Federico Zeballos | 7-6,7-6 |
| Challenger Mallorca | 2018/08/26 11:30 | Federico Zeballos v Marc Sieber | 3-6,6-1,6-3 |
| ITF Spain F24 | 2018/08/21 11:40 | Ivan Gakhov v Federico Zeballos | 6-1,6-4 |
| ITF Spain F23 | 2018/08/16 09:30 | Federico Zeballos v Alvaro Lopez San Martin | 3-6,3-6 |
| ITF Spain F23 | 2018/08/15 09:30 | Federico Zeballos v Boris Arias | 6-0,6-2 |
| ITF Bolivia F1 | 2018/09/12 19:30 | Javier Naser v Ignacio Carou | 6-7,6-4,0-6 |
| ITF Bolivia F1 | 2018/09/11 19:30 | Ignacio Carou v Franco Capalbo | 6-4,6-3 |
| ITF Argentina F4 | 2018/09/03 16:30 | Lorenzo Gagliardo v Ignacio Carou | 7-6,6-1 |
| ITF Ecuador F2 | 2018/07/30 19:50 | Ignacio Carou v Bernardo Saraiva | 7-6,1-6,5-7 |
| ITF Ecuador F1 | 2018/07/25 16:00 | Ignacio Carou v Mateo Nicolas Martinez | 2-6,0-6 |
| ITF Ecuador F1 | 2018/07/23 20:00 | Ignacio Carou v Raul G Centeno Arteaga | 6-2,6-4 |
| ITF Sri Lanka F3 | 2018/06/28 04:00 | David Perez Sanz v Ignacio Carou | 6-2,1-6,6-1 |
| ITF Sri Lanka F3 | 2018/06/27 04:00 | Ignacio Carou v Vasisht Cheruku | 6-3,7-6 |