Round: 45 Ground: Hardcourt outdoor
| ITF Dominican Republic F2 | 2016/12/09 17:50 | Ivan Endara v Fernando Romboli | 1-6,6-3,6-3 |
| Challenger Leon Qual | 2018/04/21 20:00 | Ivan Endara v Marc-Andrea Huesler | 5-7,7-6,4-6 |
| Challenger San Luis Potosi Qual | 2018/03/26 00:00 | Cristian Rodriguez v Ivan Endara | 6-3,6-2 |
| Challenger San Luis Potosi Qual | 2018/03/25 21:35 | Ivan Endara v Stephan Fransen | 6-0,6-0 |
| Davis Cup | 2018/02/02 14:00 | Nicolas Jarry v Ivan Endara | 6-2,6-3 |
| ITF Dominican Republic F3 | 2017/12/13 17:35 | Stanislav Poplavskyy v Ivan Endara | 0-6,1-6 |
| ITF Dominican Republic F3 | 2017/12/11 14:30 | Adrian Bodmer v Ivan Endara | 4-6,3-6 |
| ITF Dominican Republic F2 | 2017/12/06 16:45 | Lukas Greif v Ivan Endara | 6-1,7-6 |
| ITF Dominican Republic F2 | 2017/12/04 14:30 | Evan Zhu v Ivan Endara | 2-6,2-6 |
| Challenger Panama City Qual | 2018/03/31 21:10 | Cristian Rodriguez v Fernando Romboli | 3-6,6-2,6-3 |
| Challenger Le Gosier Qual | 2018/03/26 18:30 | Tom Jomby v Fernando Romboli | 6-3,6-2 |
| Challenger Morelos Qual | 2018/02/17 17:40 | Fernando Romboli v Federico Zeballos | 3-6,2-6 |
| ITF Peru F2 | 2017/12/20 18:10 | Daniel Elahi Galan v Fernando Romboli | 7-6,6-3 |
| ITF Peru F2 | 2017/12/18 21:45 | Fernando Romboli v Juan Jose Rosas | 6-0,6-3 |
| ITF Peru F1 | 2017/12/14 00:45 | Fernando Romboli v Mauricio Echazu | 6-1,3-6,5-7 |
| ITF Peru F1 | 2017/12/12 20:50 | Juan P G Mazzuchi v Fernando Romboli | 2-6,1-6 |
| ITF Mexico F8 | 2017/12/04 16:00 | Mauricio Echazu v Fernando Romboli | 6-3,6-3 |