| 1. Ronde | 04.03.2012 | Sangju Sangmu | - | Gwangju FC | 0:1 | ||||
| 2. Ronde | 11.03.2012 | Seongnam Ilhwa Chunma | - | Sangju Sangmu | 1:1 |  |
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| 3. Ronde | 17.03.2012 | Gyeongnam FC | - | Sangju Sangmu | 2:3 | |
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| 4. Ronde | 25.03.2012 | Sangju Sangmu | - | Pohang Steelers | 1:2 | ||||
| 5. Ronde | 31.03.2012 | Ulsan Hyundai FC | - | Sangju Sangmu | 2:2 | |
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| 6. Ronde | 08.04.2012 | FC Seoul | - | Sangju Sangmu | 2:0 | ||||
| 8. Ronde | 15.04.2012 | Sangju Sangmu | - | Incheon United | 1:0 | |
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| 9. Ronde | 21.04.2012 | Daegu FC | - | Sangju Sangmu | 2:1 | ||||
| 15. Ronde | 14.06.2012 | Sangju Sangmu | - | Suwon Bluewings | 0:3 | ||||
| 16. Ronde | 17.06.2012 | Sangju Sangmu | - | Gangwon FC | 2:1 | ||||
| 17. Ronde | 23.06.2012 | Incheon United | - | Sangju Sangmu | 1:0 | ||||
| 18. Ronde | 28.06.2012 | Sangju Sangmu | - | FC Seoul | 0:1 | ||||
| 19. Ronde | 01.07.2012 | Jeonbuk FC | - | Sangju Sangmu | 2:0 | ||||
| 20. Ronde | 08.07.2012 | Pohang Steelers | - | Sangju Sangmu | 0:1 | ||||
| 26. Ronde | 08.08.2012 | Gwangju FC | - | Sangju Sangmu | 1:0 | ||||
| 27. Ronde | 11.08.2012 | Suwon Bluewings | - | Sangju Sangmu | 3:1 | ||||
| 28. Ronde | 19.08.2012 | Sangju Sangmu | - | Seongnam Ilhwa Chunma | 0:3 | ||||
| 29. Ronde | 22.08.2012 | Sangju Sangmu | - | Ulsan Hyundai FC | 3:4 |
Zuid-Korea