Stadium: Court 1 Round: 27 Ground: Clay
| ITF Argentina F7 | 2018/10/31 23:50 | Leonardo Aboian v Mariano Kestelboim | 3-6,2-6 |
| ITF Chile F1 | 2017/11/24 14:30 | Mariano Kestelboim v Leonardo Aboian | 6-4,6-3 |
| ITF Argentina F8 | 2018/11/07 13:00 | Leonardo Aboian v Bianchi, Nicolas | 6-2,6-3 |
| ITF Argentina F8 | 2018/11/06 13:00 | Francisco Cerundolo v Leonardo Aboian | 2-6,3-6 |
| ITF Argentina F8 | 2018/11/04 13:00 | Leonardo Aboian v Gimenez, J. | 7-6,6-3 |
| ITF Argentina F7 | 2018/10/31 23:50 | Leonardo Aboian v Mariano Kestelboim | 3-6,2-6 |
| ITF Argentina F7 | 2018/10/30 22:55 | Gagliardo, Lorenzo v Leonardo Aboian | 7-5,4-6,2-6 |
| ITF Argentina F7 | 2018/10/29 15:00 | Leonardo Aboian v Julian Cundom | 6-2,3-6,6-3 |
| ITF Argentina F7 | 2018/10/28 15:30 | Leonardo Aboian v Berne, Mateo | 7-6,6-3 |
| ITF Peru F2 | 2018/09/30 15:30 | Leonardo Aboian v Monges, Sergio | 6-7,6-3,3-6 |
| ITF Argentina F8 | 2018/11/07 14:45 | Skierkier, Boruch v Mariano Kestelboim | 1-6,0-6 |
| ITF Argentina F8 | 2018/11/06 17:00 | Gagliardo, Lorenzo v Mariano Kestelboim | 3-6,2-6 |
| ITF Argentina F7 | 2018/11/02 14:00 | Estevez Maximiliano v Mariano Kestelboim | 7-6,6-3 |
| ITF Argentina F7 | 2018/10/31 23:50 | Leonardo Aboian v Mariano Kestelboim | 3-6,2-6 |
| ITF Argentina F7 | 2018/10/29 19:55 | Vernier, Michel v Mariano Kestelboim | 4-6,6-0,4-6 |
| ITF Peru F3 | 2018/10/13 15:30 | Mariano Kestelboim v Malla, Bastian | 4-6,3-6 |
| ITF Peru F3 | 2018/10/12 16:00 | Gonzalo Villanueva v Mariano Kestelboim | 5-7,7-6,3-6 |
| ITF Peru F3 | 2018/10/11 15:00 | Panta Herreros, Jorge Brian v Mariano Kestelboim | 3-6,4-6 |