Calendario Tercera A Chile
Jornada 1
| 08 Sep 12 |  Antonio |
2 - 2 |  Provincial |
... |
| 08 Sep 12 |  Linares |
1 - 1 |  Trasandino |
... |
Jornada 2
| 15 Sep 12 | Provincial |
1 - 1 | Trasandino |
... |
| 15 Sep 12 | Antonio |
1 - 0 | Linares |
... |
Jornada 3
| 29 Sep 12 | Trasandino |
2 - 1 | Antonio |
... |
| 29 Sep 12 | Linares |
2 - 1 | Provincial |
... |
Jornada 4
| 06 Oct 12 | Provincial |
2 - 2 | Antonio |
... |
| 07 Oct 12 | Trasandino |
1 - 2 | Linares |
... |
Jornada 5
| 14 Oct 12 | Trasandino |
4 - 0 | Provincial |
... |
| 14 Oct 12 | Linares |
0 - 0 | Antonio |
... |
Jornada 6
| 20 Oct 12 | Provincial |
0 - 0 | Linares |
... |
| 20 Oct 12 | Antonio |
0 - 0 | Trasandino |
... |