Stadium: Cancha 9 Round: 25 Ground: Clay
| ITF Argentina F12 | 2017/12/04 12:00 | Leonardo Aboian v Guido Ivan Justo | 2-6,4-6 |
| ITF Argentina F12 | 2017/12/03 12:00 | Leonardo Aboian v Matias Riva | 6-4,6-4 |
| ITF Argentina F11 | 2017/11/28 20:25 | Leonardo Aboian v Manuel Pena Lopez | 2-6,5-7 |
| ITF Argentina F11 | 2017/11/26 13:00 | Leonardo Aboian v Juan Ignacio Alcalde | 6-2,7-5 |
| ITF Argentina F11 | 2017/11/25 19:00 | Leonardo Aboian v Lorenzo Joaquin Rodriguez | 7-5,6-3 |
| ITF Chile F1 | 2017/11/24 14:30 | Mariano Kestelboim v Leonardo Aboian | 6-4,6-3 |
| ITF Chile F1 | 2017/11/23 18:15 | Leonardo Aboian v Alejandro Tabilo | 7-6,6-4 |
| ITF Chile F1 | 2017/11/21 14:30 | Leonardo Aboian v Esteban Bruna | 6-3,7-6 |
| ITF Brazil F2 | 2018/04/29 15:00 | Sergio Luis H Ramirez v Mateus Alves | 3-6,0-6 |
| ITF Brazil F1 | 2018/04/24 23:15 | Marcelo Zormann v Sergio Luis H Ramirez | 7-6,6-1 |
| ITF Turkey F7 | 2018/02/18 06:30 | Collin Altamirano v Sergio Luis H Ramirez | 6-2,6-0 |
| ITF Turkey F6 | 2018/02/10 09:00 | Georgii Kravchenko v Sergio Luis H Ramirez | 6-3,6-4 |
| ITF Turkey F5 | 2018/02/05 07:30 | Sergio Luis H Ramirez v Razvan M Codescu | 3-6,7-6,4-6 |
| ITF Turkey F4 | 2018/01/29 08:00 | Sergio Luis H Ramirez v Ji Hoon Son | 2-6,3-6 |
| ITF Turkey F4 | 2018/01/28 07:30 | Sergio Luis H Ramirez v Danil Spasibo | 6-1,6-0 |
| ITF Mexico F8 | 2017/12/06 15:00 | Luis Patino v Sergio Luis H Ramirez | 6-1,6-7,6-1 |