| ROUND | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 |
| Season archive |
| Games | Goals | H | D | A | ||||
| 184 | 468 | 2.54 | 80 | 43.48% | 45 | 24.46% | 59 | 32.07% |
| 2012 | Overall | Home | Away | |||||||||||||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | P | W | D | L | F | A | P | W | D | L | F | A | ||||
| 1 | Chonbuk Motors | 23 | 15 | 5 | 3 | 50 | 21 | +29 | 50 | OWWO | 11 | 7 | 3 | 1 | 25 | 13 | 12 | 8 | 2 | 2 | 25 | 8 | ||
| 2 | FC Seoul | 23 | 14 | 6 | 3 | 38 | 18 | +20 | 48 | WWLO | 11 | 9 | 2 | 0 | 25 | 7 | 12 | 5 | 4 | 3 | 13 | 11 | ||
| 3 | Ulsan Hyundai | 23 | 12 | 5 | 6 | 33 | 23 | +10 | 41 | LWWX | 11 | 7 | 3 | 1 | 22 | 12 | 12 | 5 | 2 | 5 | 11 | 11 | ||
| 4 | Suwon Bluewings | 23 | 12 | 5 | 6 | 35 | 28 | +7 | 41 | XOLL | 12 | 9 | 1 | 2 | 21 | 12 | 11 | 3 | 4 | 4 | 14 | 16 | ||
| 5 | Jeju United | 23 | 11 | 6 | 6 | 47 | 30 | +17 | 39 | LWWX | 12 | 9 | 1 | 2 | 32 | 13 | 11 | 2 | 5 | 4 | 15 | 17 | ||
| 6 | 1 | Busan I'Park | 23 | 10 | 6 | 7 | 25 | 27 | -2 | 36 | WLWL | 11 | 6 | 3 | 2 | 12 | 6 | 12 | 4 | 3 | 5 | 13 | 21 | |
| 7 | 1 | Pohang Steelers | 23 | 10 | 4 | 9 | 27 | 23 | +4 | 34 | LWWL | 12 | 5 | 2 | 5 | 15 | 11 | 11 | 5 | 2 | 4 | 12 | 12 | |
| 8 | Daegu FC | 23 | 8 | 8 | 7 | 26 | 28 | -2 | 32 | LOXX | 12 | 6 | 4 | 2 | 15 | 13 | 11 | 2 | 4 | 5 | 11 | 15 | ||
| 9 | Gyeongnam | 23 | 9 | 3 | 11 | 30 | 30 | +0 | 30 | WLWO | 11 | 4 | 2 | 5 | 13 | 12 | 12 | 5 | 1 | 6 | 17 | 18 | ||
| 10 | Seongnam Ilhwa | 23 | 7 | 6 | 10 | 20 | 27 | -7 | 27 | OWXL | 12 | 3 | 5 | 4 | 11 | 13 | 11 | 4 | 1 | 6 | 9 | 14 | ||
| 11 | 1 | Incheon United | 23 | 5 | 9 | 9 | 18 | 25 | -7 | 24 | WLWW | 12 | 4 | 6 | 2 | 12 | 11 | 11 | 1 | 3 | 7 | 6 | 14 | |
| 12 | 1 | Gangwon | 23 | 7 | 2 | 14 | 25 | 38 | -13 | 23 | WLLW | 11 | 2 | 0 | 9 | 9 | 22 | 12 | 5 | 2 | 5 | 16 | 16 | |
| 13 | 2 | Chunnam Dragons | 23 | 5 | 8 | 10 | 19 | 35 | -16 | 23 | OLLX | 12 | 3 | 5 | 4 | 12 | 13 | 11 | 2 | 3 | 6 | 7 | 22 | |
| 14 | Gwangju FC | 23 | 4 | 8 | 11 | 33 | 42 | -9 | 20 | XLLX | 12 | 2 | 5 | 5 | 17 | 17 | 11 | 2 | 3 | 6 | 16 | 25 | ||
| 15 | Sangju Sangmu | 23 | 5 | 5 | 13 | 22 | 34 | -12 | 20 | OXXW | 11 | 2 | 1 | 8 | 8 | 18 | 12 | 3 | 4 | 5 | 14 | 16 | ||
| 16 | Daejon Citizen | 23 | 5 | 4 | 14 | 20 | 39 | -19 | 19 | LXLL | 11 | 2 | 2 | 7 | 8 | 18 | 12 | 3 | 2 | 7 | 12 | 21 | ||
| 14 | +1 | Dejan DAMJANOVIĆ (FC Seoul, 2p) |
| 13 | LEE Dong-gook (Chonbuk Motors, 4p) | |
| 12 | +1 | Nathanael SANTOS JUNIOR (Jeju United, 1p) |
| +1 | KIM Eun-jung (Gangwon, 7p) | |
| 11 | JAIR Eduardo (Jeju United, 1p) | |
| 10 | +1 | Mauricio MOLINA (FC Seoul) |
| ENINHO (Chonbuk Motors, 4p) | ||
| 9 | SEO Dong-hyun (Jeju United, 1p) | |
| MARANHÃO (Ulsan Hyundai) | ||
| 8 | LEE Keun-ho (Ulsan Hyundai, 1p) | |
| SONG Jae-heon (Daegu FC, 2p) | ||
| Kevin ORIS (Daejon Citizen) | ||
| CAIQUE Silva (Gyeongnam, 1p) | ||
| Hugo DROGUETT (Chonbuk Motors) | ||
| ÉVERTON Leandro (Seongnam Ilhwa, 1p) | ||
| 7 | SONG Jin-hung (Jeju United) | |
| EVERTON Cardoso (Suwon Bluewings, 1p) | ||
| Dženan RADONČIĆ (Suwon Bluewings, 2p) | ||
| 6 | JOÃO PAULO da Silva (Gwangju FC, 1p) | |
| KIM Eun-seon (Gwangju FC) | ||
| KIM Dong-sub (Gwangju FC, 2p) | ||
| Ianis ZICU (Pohang Steelers) | ||
| Stevica RISTIC (Suwon Bluewings, 1p) |
| Wednesday, 25 July 2012 | |||||
| 23 | Gyeongnam | 3-1 | Jeju United | ||
| 55 | Devere | 90 | Santos Junior | ||
| 61 | Devere | ||||
| 76 | Yun | ||||
| 23 | Pohang Steelers | 1-2 | Gangwon | ||
| 68 | Noh | 31(p) | Kim | ||
| 77 | Park | ||||
| 23 | Daejon Citizen | 0-2 | FC Seoul | ||
| 34 | Molina | ||||
| 58 | Damjanović | ||||
| 23 | Seongnam Ilhwa | 0-0 | Chonbuk Motors | ||
| 23 | Busan I'Park | 1-0 | Ulsan Hyundai | ||
| 68 | Lim | ||||
| 23 | Chunnam Dragons | 0-0 | Sangju Sangmu | ||
| Thursday, 26 July 2012 | |||||
| 23 | Incheon United | 1-0 | Daegu FC | ||
| 66 | Ivo | ||||
| 23 | Gwangju FC | 2-2 | Suwon Bluewings | ||
| 23 | Lee | 10 | Park | ||
| 44(p) | Lee | 53 | Park | ||