Stadium: Court 10 Round: 26 Ground: Clay
| ITF Peru F2 | 2018/10/02 15:00 | Mariano Kestelboim v Rodrigo Sanchez | 3-6,6-3,6-2 |
| ITF Peru F1 | 2018/09/27 16:35 | Conner Huertas Del Pino v Mariano Kestelboim | 7-6,6-4 |
| ITF Peru F1 | 2018/09/26 15:00 | Nicolas Mejia v Mariano Kestelboim | 6-0,4-6,4-6 |
| ITF Peru F1 | 2018/09/25 15:00 | Joao Ferreira v Mariano Kestelboim | 6-2,2-6,4-6 |
| ITF Argentina F6 | 2018/09/18 15:00 | Franco Agamenone v Mariano Kestelboim | 6-3,1-6,7-5 |
| ITF Belgium F10 | 2018/08/29 10:30 | Michael Geerts v Mariano Kestelboim | 6-4,6-1 |
| ITF Belgium F10 | 2018/08/28 08:00 | Valentin Guenther v Mariano Kestelboim | 3-6,1-6 |
| ITF Netherlands F5 | 2018/08/24 08:00 | Manuel Guinard v Mariano Kestelboim | 7-6,3-6,6-4 |
| ITF Peru F2 | 2018/10/02 17:15 | Alejandro Mendoza v Tomas Farjat | 3-6,3-6 |
| ITF Peru F2 | 2018/10/01 15:00 | Tomas Farjat v Julian Gimenez | 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 Gianluca Ballotta | 6-0,6-2 |
| ITF Peru F1 | 2018/09/26 15:00 | Duilio Beretta v Tomas Farjat | 4-6,7-6,6-2 |
| ITF Peru F1 | 2018/09/24 16:25 | Marco Pairetti v Tomas Farjat | 6-4,2-6,5-7 |
| ITF Argentina F6 | 2018/09/18 13:00 | Tomas Farjat v Francisco Cerundolo | 2-6,0-6 |
| ITF Argentina F6 | 2018/09/17 13:00 | Tomas Farjat v Santiago Bramajo | 3-6,7-6,6-2 |