Stadium: Pista Central Round: 25 Ground: Clay
| ITF Spain F20 | 2018/07/24 08:00 | Alberto Barroso Campos v Johan Nikles | 7-6,7-5 |
| ITF M25 Santander | 2019/08/20 19:40 | Miguel Damas v Alberto Barroso Campos | 6-2,3-6,11-13 |
| Vigo, Singles M-ITF-ESP-21A | 2019/08/13 14:00 | Alberto Barroso Campos v Sergi Perez Contri | 3-6,3-6 |
| ITF M15 Xativa | 2019/07/30 14:00 | Lerby, Christian v Alberto Barroso Campos | 6-1,6-3 |
| ITF M25 Denia | 2019/07/25 08:30 | Alberto Barroso Campos v Timofey Skatov | 1-6,6-1,1-6 |
| ITF M25 Denia | 2019/07/24 07:15 | Goveas, Aryan v Alberto Barroso Campos | 4-6,1-6 |
| ITF M25 Denia | 2019/07/23 08:00 | Benjamin Winter Lopez v Alberto Barroso Campos | 7-5,4-6,7-10 |
| ITF M25 Denia | 2019/07/22 07:30 | Perez Pena, Miguel v Alberto Barroso Campos | 1-6,0-6 |
| ITF M25 Gandia | 2019/07/19 14:00 | Hugo Gaston v Alberto Barroso Campos | 5-7,6-2,6-4 |
| Gstaad, Switzerland | 2019/07/20 13:10 | Baldi, Filippo v Johan Nikles | 7-5,6-3 |
| ITF M25 Getxo | 2019/07/11 11:25 | Okala, Jules v Johan Nikles | 6-1,6-2 |
| ITF M25 Getxo | 2019/07/10 11:05 | Johan Nikles v Winkler, Georg | 6-2,6-0 |
| ITF M15 Kamen | 2019/06/26 14:10 | Johan Nikles v Maiga, Riccardo | 2-6,5-7 |
| Huelva, Singles Qualifying M-ITF-ESP-12A | 2019/06/11 08:00 | Johan Nikles v March, Antonio Cayetano | 4-6,5-7 |
| Huelva, Singles Qualifying M-ITF-ESP-12A | 2019/06/10 08:00 | Johan Nikles v Okala, Noam | 6-2,6-2 |
| ITF M25 Bacau | 2019/05/29 09:55 | Juan Pablo Varillas v Johan Nikles | 6-2,6-1 |
| ITF M15 Troisdorf | 2019/05/09 08:00 | Netuschil, Marvin v Johan Nikles | 7-6,7-6 |