Stadium: Court 6 Round: 44 Ground: Clay
| ITF Mexico F1 | 2018/05/06 15:00 | Dimitri Badra v Alan F R Fierros | 2-6,2-6 |
| ITF Chile F1 | 2018/11/11 18:30 | Miguel Angel Cabrera v Javier Araya | 4-6,0-6 |
| ITF Peru F3 | 2018/10/06 14:00 | Enrico dos Santos Lima v Javier Araya | 7-6,7-5 |
| ITF Peru F2 | 2018/09/29 14:30 | Joao Ferreira v Javier Araya | 6-1,6-1 |
| ITF Belgium F3 Qual | 2018/07/01 12:00 | Javier Araya v Robin Vanhauwe | 2-6,1-6 |
| ITF Belgium F3 Qual | 2018/06/30 07:30 | Louis Van Herck v Javier Araya | 5-7,4-6 |
| ITF Belgium F2 Qual | 2018/06/23 10:20 | Stratton Gilmore v Javier Araya | 6-4,6-1 |
| ITF Belgium F1 Qual | 2018/06/17 08:00 | Javier Araya v Paul Valsecchi | 0-6,3-6 |
| ITF Belgium F1 Qual | 2018/06/16 08:00 | Javier Araya v Jean Collinet | 6-0,6-4 |