Stadium: Court 8 Round: 25 Ground: Hardcourt outdoor
| Challenger Mouilleron le Captif | 2019/10/07 11:10 | Carlos Taberner v Enrique Lopez-Perez | 6-4,6-2 |
| Challenger Barcelona | 2019/10/02 08:30 | Pedro Sousa v Enrique Lopez-Perez | 6-3,6-3 |
| Challenger Barcelona | 2019/10/01 08:00 | Enrique Lopez-Perez v Jules Okala | 6-3,6-4 |
| Challenger Kaohsiung | 2019/09/20 06:30 | Steven Diez v Enrique Lopez-Perez | 6-3,7-6 |
| Challenger Kaohsiung | 2019/09/19 05:45 | Enrique Lopez-Perez v Prajnesh Gunneswaran | 5-7,7-5,6-4 |
| Challenger Kaohsiung | 2019/09/17 05:25 | Enrique Lopez-Perez v Evan King | 6-3,6-3 |
| Challenger Shanghai | 2019/09/13 04:55 | Enrique Lopez-Perez v Yuichi Sugita | 4-6,6-7 |
| Challenger Shanghai | 2019/09/12 06:20 | Steven Diez v Enrique Lopez-Perez | 4-6,5-7 |
| Challenger Ningbo | 2019/10/15 02:00 | Goncalo Oliveira v Nicolas Barrientos | 5-7,0-6 |
| Challenger Portoroz | 2019/08/13 08:00 | Nicolas Barrientos v Viktor Durasovic | 2-6,6-3,1-6 |
| Challenger Portoroz | 2019/08/12 08:00 | Alexander Erler v Nicolas Barrientos | 6-3,2-6,2-6 |
| Challenger Manerbio | 2019/08/06 08:00 | Nicolas Barrientos v Fabien Reboul | 4-6,3-6 |
| Challenger Segovia | 2019/07/30 16:00 | Nicola Kuhn v Nicolas Barrientos | 6-4,6-3 |
| Challenger Segovia | 2019/07/29 14:00 | Nicolas Barrientos v Dan Added | 6-4,7-5 |
| Challenger Nur-Sultan | 2019/07/15 06:45 | Gastao Elias v Nicolas Barrientos | 6-1,6-1 |
| Challenger Blois | 2019/06/17 16:40 | Holger Rune v Nicolas Barrientos | 6-1,3-6,6-3 |