Stadium: Center Court Round: 26 Ground: Clay
| ITF Peru F2 | 2018/10/02 15:00 | Sergio Monges v Daniil Zarichanskiy | 6-3,6-3 |
| ITF Peru F2 | 2018/10/01 19:35 | Sergio Monges v Boruch Skierkier | 6-4,6-3 |
| ITF Peru F2 | 2018/09/30 15:30 | Leonardo Aboian v Sergio Monges | 6-7,6-3,3-6 |
| Challenger Lima Qual | 2016/10/22 18:45 | Sergio Monges v Fernando Romboli | 5-7,2-6 |
| ITF Peru F1 | 2014/10/22 16:30 | Sergio Monges v Michael Linzer | 2-6,1-6 |
| ITF Peru F1 | 2014/10/14 14:30 | Sergio Monges v Michael Linzer | 3-6,1-6 |
| ITF Peru F1 | 2014/10/12 14:30 | Sergio Monges v Sasha Supruniuk | 6-3,3-6,6-3 |
| ITF Peru F1 | 2014/10/06 21:30 | Sergio Monges v Joao Pedro Sorgi | 1-6,2-6 |
| ITF Peru F2 | 2018/10/02 15:00 | Preston Brown v Diego Hidalgo | 1-6,2-6 |
| ITF Peru F1 | 2018/09/28 18:50 | Diego Hidalgo v Arklon H D Pino | 7-6,3-6,3-6 |
| ITF Peru F1 | 2018/09/27 16:00 | Duilio Beretta v Diego Hidalgo | 4-6,3-6 |
| ITF Peru F1 | 2018/09/26 17:25 | Guido Ivan Justo v Diego Hidalgo | 3-6,3-6 |
| ITF Peru F1 | 2018/09/24 15:00 | Boruch Skierkier v Diego Hidalgo | 3-6,3-6 |
| Davis Cup | 2018/09/15 15:25 | Xavier Lawrence v Diego Hidalgo | 0-6,1-6 |
| ITF Spain F24 | 2018/08/23 15:20 | Diego Hidalgo v Miguel Semmler | 3-6,6-1,3-6 |
| ITF Spain F24 | 2018/08/22 10:10 | Diego Hidalgo v Quim Sorni Chavarria | 6-2,6-4 |