Stadium: Loule 5 Round: 62 Ground: Hardcourt outdoor
| ITF Portugal F4 | 2018/03/10 12:30 | Alejandro O Palacios v Juan Jose Lopez Gomez | 6-1,6-1 |
| ITF Spain F30 Qual | 2017/09/16 13:30 | Alejandro Garcia v Alejandro O Palacios | 6-7,6-3,6-2 |
| ITF Spain F10 Qual | 2017/04/02 08:00 | Jorge L-Perez Fuster v Alejandro O Palacios | 6-1,6-0 |
| ITF Spain F10 Qual | 2017/04/01 08:00 | Alejandro O Palacios v Edward Harwood | 6-3,7-5 |
| ITF Spain F33 | 2016/10/11 08:00 | Luis Heredia Gomez v Alejandro O Palacios | 6-2,6-0 |
| ITF Spain F30 | 2016/09/11 12:00 | Alejandro O Palacios v Rafael Izquierdo Luque | 6-7,3-6 |
| ITF Spain F24 | 2016/08/02 15:00 | Yannick Mertens v Alejandro O Palacios | 5-7,6-1,6-2 |
| ITF Portugal F10 | 2016/07/24 10:00 | Ivan Marrero Curbelo v Alejandro O Palacios | 1-6,6-3,6-3 |
| ITF Portugal F4 | 2018/03/10 12:30 | Joao Velloso v Luis Diego Chavez Villalpando | 1-6,2-6 |
| ITF Portugal F3 | 2018/03/06 13:30 | Luis Diego Chavez Villalpando v Antoine Walch | 4-6,2-6 |
| ITF Portugal F3 | 2018/03/05 17:00 | Luis Diego Chavez Villalpando v Daniel Batista | 4-6,6-3,6-2 |
| ITF Portugal F2 Qual | 2018/02/25 15:30 | Fernando Bogajo v Luis Diego Chavez Villalpando | 7-6,6-1 |
| ITF Portugal F2 Qual | 2018/02/25 10:00 | Luis Diego Chavez Villalpando v Nikolaj Talimaa | 6-2,6-2 |
| ITF Portugal F1 | 2018/02/19 10:00 | Luis Diego Chavez Villalpando v Yasha Zemel | 6-4,6-2 |
| ITF Portugal F1 | 2018/02/18 10:00 | Luis Diego Chavez Villalpando v Pedro Gabriel Rodrigues | 6-7,6-2,6-2 |
| Davis Cup | 2018/02/04 17:00 | Luis Diego Chavez Villalpando v Mauricio Echazu | 6-3,3-6,10-4 |