Stadium: Cancha 16 Round: 27 Ground: Clay
| ITF Bolivia F3 MD | 2018/09/24 21:00 | Derdoy/Falabella v Ortiz/Dos Santos | 6-4,6-1 |
| ITF Bolivia F2 MD | 2018/09/18 00:00 | Derdoy/Falabella v P De Almeida/Yamacita | 4-6,2-6 |
| ITF Bolivia F1 MD | 2018/09/10 23:10 | Aguilar/Capalbo v Derdoy/Falabella | 6-3,6-4 |
| ITF Austria F6 MD | 2018/08/07 14:35 | Kestelboim/Vilaro v Derdoy/Falabella | 6-3,6-2 |
| ITF Austria F5 MD | 2018/08/03 11:30 | Niki/Shimizu v Derdoy/Falabella | 6-1,4-6,10-7 |
| ITF Austria F5 MD | 2018/08/01 13:00 | Kopp/Leuch v Derdoy/Falabella | 6-7,5-7 |
| ITF Bolivia F3 MD | 2018/09/24 19:00 | Castares/F Vina v Monzon/Tenti | 7-5,5-7,3-10 |
| ITF Peru F2 MD | 2017/12/19 21:15 | Descotte/Romboli v Monzon/Tenti | 6-3,6-1 |
| ITF Peru F1 MD | 2017/12/14 01:20 | Monzon/Tenti v Arias/Zeballos | 3-6,6-3,4-10 |
| ITF Peru F1 MD | 2017/12/11 22:20 | Monzon/Tenti v Bruna/G Mazzuchi | 7-5,7-6 |