| Primera División 2012 Descentralizado 2. Rd. - Appearances as Referee |  |
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| 19/08/2012 | Cienciano | - | Universitario de Deportes | 3:0 | 7 | - | - |
| 01/09/2012 | Sport Boys | - | Universidad Cesar Vallejo | 1:1 | 5 | - | 1 |
| 16/09/2012 | Juan Aurich | - | Alianza Lima | 1:0 | 5 | - | - |
| 06/10/2012 | Universitario de Deportes | - | José Gálvez | 3:0 | 4 | - | 1 |
| 21/10/2012 | Universidad Cesar Vallejo | - | Juan Aurich | 1:2 | 5 | - | - |
| 27/10/2012 | Cienciano | - | Sport Huancayo | 1:1 | 10 | - | - |
| 31/10/2012 | Universidad San Martín | - | Sporting Cristal | 1:1 | 5 | - | 1 |
| 03/11/2012 | Alianza Lima | - | Juan Aurich | 2:1 | 7 | 1 | - |
| 10/11/2012 | Inti Gas | - | Cienciano | 0:1 | 7 | 1 | - |
| 18/11/2012 | Sport Boys | - | Juan Aurich | 1:2 | 7 | - | - |
Peru