| 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 |
| Season archive |
| Games | Goals | H | D | A | ||||
| 174 | 484 | 2.78 | 65 | 37.36% | 48 | 27.59% | 61 | 35.06% |
| 2018 | 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 | 29 | 21 | 4 | 4 | 59 | 22 | +37 | 67 | OWWX | 13 | 10 | 1 | 2 | 25 | 11 | 16 | 11 | 3 | 2 | 34 | 11 | ||
| 2 | Gyeongnam | 29 | 15 | 8 | 6 | 48 | 33 | +15 | 53 | WXLL | 15 | 7 | 5 | 3 | 23 | 17 | 14 | 8 | 3 | 3 | 25 | 16 | ||
| 3 | Ulsan Hyundai | 29 | 13 | 9 | 7 | 44 | 32 | +12 | 48 | LWLW | 14 | 9 | 2 | 3 | 23 | 12 | 15 | 4 | 7 | 4 | 21 | 20 | ||
| 4 | Suwon Bluewings | 29 | 11 | 9 | 9 | 42 | 38 | +4 | 42 | OOOL | 14 | 6 | 4 | 4 | 20 | 15 | 15 | 5 | 5 | 5 | 22 | 23 | ||
| 5 | Pohang Steelers | 29 | 11 | 7 | 11 | 35 | 36 | -1 | 40 | WLXL | 15 | 6 | 4 | 5 | 19 | 19 | 14 | 5 | 3 | 6 | 16 | 17 | ||
| 6 | Gangwon | 29 | 9 | 8 | 12 | 47 | 49 | -2 | 35 | XLOL | 14 | 4 | 5 | 5 | 25 | 22 | 15 | 5 | 3 | 7 | 22 | 27 | ||
| 7 | 3 | Daegu FC | 29 | 10 | 5 | 14 | 36 | 47 | -11 | 35 | WWWW | 14 | 4 | 2 | 8 | 16 | 25 | 15 | 6 | 3 | 6 | 20 | 22 | |
| 8 | 1 | Jeju United | 29 | 8 | 11 | 10 | 32 | 37 | -5 | 35 | XLOX | 15 | 2 | 8 | 5 | 14 | 17 | 14 | 6 | 3 | 5 | 18 | 20 | |
| 9 | 1 | FC Seoul | 29 | 8 | 9 | 12 | 32 | 37 | -5 | 33 | LLOL | 14 | 5 | 3 | 6 | 17 | 19 | 15 | 3 | 6 | 6 | 15 | 18 | |
| 10 | 1 | Sangju Sangmu | 29 | 8 | 8 | 13 | 33 | 41 | -8 | 32 | LWLX | 15 | 3 | 5 | 7 | 19 | 24 | 14 | 5 | 3 | 6 | 14 | 17 | |
| 11 | Chunnam Dragons | 29 | 7 | 8 | 14 | 37 | 55 | -18 | 29 | WXWW | 16 | 5 | 3 | 8 | 24 | 32 | 13 | 2 | 5 | 6 | 13 | 23 | ||
| 12 | Incheon United | 29 | 5 | 10 | 14 | 39 | 57 | -18 | 25 | LOWO | 15 | 4 | 6 | 5 | 23 | 23 | 14 | 1 | 4 | 9 | 16 | 34 | ||
| 23 | Uroš ĐERIĆ (Gangwon) | |
| 22 | +1 | MARCÃO (Gyeongnam, 3p) |
| 17 | JÚNIOR NEGRÃO (Ulsan Hyundai, 3p) | |
| 13 | Stefan MUGOŠA (Incheon United, 1p) | |
| 11 | LEE Dong-gook (Chonbuk Motors, 2p) | |
| MOON Seon-min (Incheon United) | ||
| 10 | Dejan DAMJANOVIĆ (Suwon Bluewings, 1p) | |
| 9 | RICARDO LOPES Pereira (Chonbuk Motors, 1p) | |
| 8 | +1 | SHIM Dong-woon (Sangju Sangmu, 3p) |
| KIM Shin-wook (Chonbuk Motors) | ||
| 7 | Carlos ADRIANO (Chonbuk Motors, 1p) | |
| HEO Yong-joon (Chunnam Dragons) | ||
| WAGUININHO (Suwon Bluewings, 2p) | ||
| +1 | KIM Seung-dae (Pohang Steelers, 1p) | |
| WANDERSON de Macedo (Chunnam Dragons) | ||
| 6 | MAGNO Damasceno (Jeju United) | |
| GO Yo-han (FC Seoul) | ||
| ANDERSON Jose (FC Seoul, 1p) | ||
| DIEGO MAURÍCIO Machado (Gangwon, 1p) | ||
| YEUM Ki-hoon (Suwon Bluewings, 1p) | ||
| 5 | +1 | CESINHA (Daegu FC, 1p) |
| +2 | EDGAR Bruno SILVA (Daegu FC) | |
| HAN Kyo-won (Chonbuk Motors) | ||
| LÉO (Pohang Steelers, 2p) | ||
| YOON Bit-garam (Sangju Sangmu) | ||
| +1 | LEE Sang-heon (Chunnam Dragons) | |
| +1 | TIAGO MARQUES Rezende (Jeju United) | |
| KIM Hyo-ki (Gyeongnam) |
| Saturday, 22 September 2018 | |||||
| 29 | Sangju Sangmu | 2-5 | Daegu FC | ||
| 50 | Park | 28 | Edgar Silva | ||
| 90(p) | Shim | 32 | Edgar Silva | ||
| 44 | Hong | ||||
| 72 | Cesinha | ||||
| 83 | Jung | ||||
| 29 | Pohang Steelers | 1-0 | Incheon United | ||
| 11(p) | Kim | ||||
| 29 | Gyeongnam | 2-1 | FC Seoul | ||
| 61 | Marcão | 44 | Kim | ||
| 88 | Bae | ||||
| Sunday, 23 September 2018 | |||||
| 29 | Chunnam Dragons | 1-0 | Ulsan Hyundai | ||
| 73 | Lee | ||||
| 29 | Suwon Bluewings | 0-0 | Chonbuk Motors | ||
| 29 | Jeju United | 2-2 | Gangwon | ||
| 36 | Lee | 5 | Kim | ||
| 47 | Tiago Marques | 18 | Jung | ||