| Primera B Nacional 2019/2020 Zona B - Appearances as Referee |  |
 |
 |
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| 04/10/2019 | Instituto de Córdoba | - | Quilmes | 1:1 | 3 | - | - |
| 06/11/2019 | Tigre | - | Deportivo Riestra | 0:0 | 7 | - | - |
| Primera B Nacional 2019/2020 Zona B - Appearances as Referee | |
|
|
||||
| 04/10/2019 | Instituto de Córdoba | - | Quilmes | 1:1 | 3 | - | - |
| 06/11/2019 | Tigre | - | Deportivo Riestra | 0:0 | 7 | - | - |
| Complete name: | Andrés Luis Joaquin Merlos |
| Born: | 08/05/1981 |
| Place of birth: |
San Rafael, Mendoza, 
Argentina |
| Nationality: |
Argentina |