Stadium: Central Round: 26 Ground: Clay
| Challenger Montevideo MD | 2018/11/09 21:50 | Agamenone/Arguello v Galdos/Zeballos | 4-6,6-7 |
| Challenger Montevideo MD | 2018/11/07 20:30 | Cuevas/Dellien v Agamenone/Arguello | 3-6,3-6 |
| Challenger Guayaquil MD | 2018/11/01 23:30 | Duran/Quiroz v Agamenone/Arguello | 6-1,7-5 |
| Challenger Lima MD | 2018/10/25 21:00 | Agamenone/Arguello v Behar/Escobar | 4-6,6-4,5-10 |
| Challenger Lima MD | 2018/10/22 19:10 | H D Pino/Huertas Del Pino v Agamenone/Arguello | 4-6,0-6 |
| Challenger Padova MD | 2018/07/25 15:30 | Rodriguez/Varillas v Agamenone/Arguello | 7-6,6-4 |
| Challenger Rio de Janeiro MD | 2017/11/24 16:00 | Agamenone/Arguello v Arneodo/Romboli | 2-6,4-6 |
| Challenger Rio de Janeiro MD | 2017/11/22 19:00 | Agamenone/Arguello v Collarini/Coria | 6-2,6-4 |
| Challenger Montevideo MD | 2018/11/11 21:30 | Andreozzi/Duran v Bagnis/Molteni | 7-6,6-4 |
| Challenger Montevideo MD | 2018/11/09 20:05 | Demoliner/Escobar v Andreozzi/Duran | 6-2,6-7,8-10 |
| Challenger Montevideo MD | 2018/11/08 17:00 | Andreozzi/Duran v Lipovsek Puches/Zukas | 7-6,6-4 |
| Challenger Montevideo MD | 2018/11/06 23:30 | Andreozzi/Duran v Cid Subervi/Krstin | 6-0,6-1 |
| Challenger Lima MD | 2018/10/27 17:30 | Andreozzi/Duran v Behar/Escobar | 2-6,7-6,10-5 |
| Challenger Lima MD | 2018/10/25 18:00 | Zeballos/Zukas v Andreozzi/Duran | 6-4,2-6,7-10 |
| Challenger Lima MD | 2018/10/24 21:15 | Andreozzi/Duran v Lipovsek Puches/Londero | 6-2,6-2 |
| Challenger Lima MD | 2018/10/22 23:00 | Andreozzi/Duran v Alvarez/Varillas | 6-2,6-1 |