| 1. Journée | 15.09.2012 | Seongnam Ilhwa Chunma | - | Daejeon Citizen | 1:2 |  |
|||
| 3. Journée | 27.09.2012 | Daejeon Citizen | - | Chunnam Dragons | 1:0 | ||||
| 5. Journée | 07.10.2012 | Daejeon Citizen | - | Gangwon FC | 5:3 | |
|||
| 8. Journée | 04.11.2012 | Gangwon FC | - | Daejeon Citizen | 5:1 | ||||
| 9. Journée | 11.11.2012 | Daejeon Citizen | - | Seongnam Ilhwa Chunma | 1:1 | ||||
| 10. Journée | 18.11.2012 | Incheon United | - | Daejeon Citizen | 1:0 | |
|||
| 13. Journée | 28.11.2012 | Chunnam Dragons | - | Daejeon Citizen | 3:1 |
Corée du Sud