Round: 27 Ground: Clay
| ITF Bolivia F3 MD | 2018/09/25 19:50 | Zeballos/Zukas v H Ramirez/Franco | 6-4,6-7,10-6 |
| ITF Bolivia F2 MD | 2018/09/22 02:10 | Zeballos/Zukas v Aguilar/Capalbo | 3-6,3-6 |
| ITF Bolivia F2 MD | 2018/09/21 02:05 | Zeballos/Zukas v Pereira/Tsuchiya | 6-1,6-3 |
| ITF Bolivia F2 MD | 2018/09/20 02:00 | Zeballos/Zukas v Carou/Tenti | 6-2,6-3 |
| ITF Bolivia F1 MD | 2018/09/15 00:00 | Zeballos/Zukas v Aguilar/Capalbo | 6-7,6-1,10-5 |
| ITF Bolivia F1 MD | 2018/09/14 00:15 | Zeballos/Zukas v Pereira/Tsuchiya | 6-4,6-3 |
| ITF Bolivia F1 MD | 2018/09/11 00:25 | Zeballos/Zukas v Barros/Doria | 6-2,6-3 |
| ITF Bolivia F3 MD | 2018/09/24 19:40 | Arraya Avila/Eguez v Arias/Arias | 2-6,7-5,4-10 |