| Group A | 22/09/2012 | Cienciano | - | Inti Gas | 0:0 | ||||
| Group A | 30/09/2012 | Inti Gas | - | Sport Huancayo | 1:3 | ||||
| Group A | 08/10/2012 | Cobresol FBC | - | Inti Gas | 0:0 | ||||
| Group A | 21/10/2012 | Universidad San Martín | - | Inti Gas | 1:1 | ||||
| Group A | 28/10/2012 | Inti Gas | - | Universitario de Deportes | 1:0 |  |
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| Group A | 04/11/2012 | Sporting Cristal | - | Inti Gas | 4:0 | ||||
| Group A | 10/11/2012 | Inti Gas | - | Cienciano | 0:1 |  |
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| Group A | 14/11/2012 | Inti Gas | - | Universidad San Martín | 1:0 | |
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| Group A | 19/11/2012 | Sport Huancayo | - | Inti Gas | 2:1 | ||||
| Group A | 25/11/2012 | Inti Gas | - | Cobresol FBC | 2:0 |
Peru