Stadium: Court 2 Round: 44
| ITF M25 Guayaquil | 2021/08/02 14:00 | Andres Urrea v Eduardo Lacalle | 4-6,7-5,7-10 |
| ITF M25 Guayaquil | 2021/08/01 14:00 | Eduardo Lacalle v Jorge Ruiz | 7-5,6-4 |
| ITF M25 Portoviejo | 2021/07/26 14:30 | Brandon Perez v Eduardo Lacalle | 6-1,7-6 |
| Challenger Santiago 2 Qual | 2016/10/15 15:06 | Eduardo Lacalle v Gabriel Alejandro Hidalgo | 0-6,3-6 |
| ITF Argentina F5 | 2016/05/02 12:00 | Juan Pablo Ficovich v Eduardo Lacalle | 6-1,6-2 |
| ITF Chile F8 | 2015/11/28 19:00 | Eduardo Lacalle v Simon Navarro | 4-6,4-6 |
| ITF Chile F6 | 2015/10/06 14:00 | Eduardo Lacalle v Juan Jose Rosas | 3-6,3-6 |
| ITF Bolivia F2 Qual | 2015/09/13 15:00 | Eduardo Lacalle v Fernando Yamacita | 3-6,6-4,2-6 |
| ITF M25 Guayaquil | 2021/08/02 14:00 | Ignacio B Alia v Juan Diego Rojas Mora | 6-3,1-6,9-11 |
| ITF M25 Guayaquil | 2021/08/01 14:00 | Juan Diego Rojas Mora v Pol Sanchez Vinas | 7-5,2-6,10-7 |