| 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 | ||||
| 132 | 347 | 2.62 | 47 | 35.61% | 36 | 27.27% | 49 | 37.12% |
| 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 | 22 | 17 | 2 | 3 | 44 | 14 | +30 | 53 | WLWW | 11 | 8 | 1 | 2 | 19 | 10 | 11 | 9 | 1 | 1 | 25 | 4 | ||
| 2 | Gyeongnam | 22 | 12 | 6 | 4 | 35 | 21 | +14 | 42 | WWWX | 11 | 5 | 4 | 2 | 16 | 9 | 11 | 7 | 2 | 2 | 19 | 12 | ||
| 3 | Suwon Bluewings | 22 | 10 | 6 | 6 | 34 | 26 | +8 | 36 | LXWX | 11 | 5 | 3 | 3 | 18 | 13 | 11 | 5 | 3 | 3 | 16 | 13 | ||
| 4 | Ulsan Hyundai | 22 | 9 | 8 | 5 | 27 | 23 | +4 | 35 | WWXW | 11 | 6 | 2 | 3 | 13 | 10 | 11 | 3 | 6 | 2 | 14 | 13 | ||
| 5 | Jeju United | 22 | 8 | 6 | 8 | 25 | 25 | +0 | 30 | OLXL | 11 | 2 | 5 | 4 | 10 | 12 | 11 | 6 | 1 | 4 | 15 | 13 | ||
| 6 | Pohang Steelers | 22 | 8 | 6 | 8 | 24 | 24 | +0 | 30 | OWLW | 11 | 4 | 3 | 4 | 11 | 12 | 11 | 4 | 3 | 4 | 13 | 12 | ||
| 7 | 1 | FC Seoul | 22 | 7 | 8 | 7 | 28 | 25 | +3 | 29 | WWLL | 11 | 5 | 3 | 3 | 17 | 14 | 11 | 2 | 5 | 4 | 11 | 11 | |
| 8 | 1 | Gangwon | 22 | 7 | 6 | 9 | 34 | 40 | -6 | 27 | LLLW | 11 | 3 | 4 | 4 | 16 | 19 | 11 | 4 | 2 | 5 | 18 | 21 | |
| 9 | Sangju Sangmu | 22 | 7 | 5 | 10 | 23 | 25 | -2 | 26 | LXWL | 11 | 3 | 3 | 5 | 13 | 14 | 11 | 4 | 2 | 5 | 10 | 11 | ||
| 10 | Daegu FC | 22 | 5 | 5 | 12 | 19 | 37 | -18 | 20 | WWLL | 11 | 2 | 2 | 7 | 10 | 21 | 11 | 3 | 3 | 5 | 9 | 16 | ||
| 11 | Incheon United | 22 | 3 | 7 | 12 | 33 | 46 | -13 | 16 | LLWW | 11 | 2 | 4 | 5 | 17 | 20 | 11 | 1 | 3 | 7 | 16 | 26 | ||
| 12 | Chunnam Dragons | 22 | 3 | 7 | 12 | 21 | 41 | -20 | 16 | LLLL | 11 | 2 | 2 | 7 | 11 | 22 | 11 | 1 | 5 | 5 | 10 | 19 | ||
| 17 | Uroš ĐERIĆ (Gangwon) | |
| 15 | +1 | MARCÃO (Gyeongnam, 3p) |
| 11 | Stefan MUGOŠA (Incheon United, 1p) | |
| 9 | MOON Seon-min (Incheon United) | |
| 8 | JÚNIOR NEGRÃO (Ulsan Hyundai, 2p) | |
| 7 | WAGUININHO (Suwon Bluewings, 2p) | |
| LEE Dong-gook (Chonbuk Motors, 2p) | ||
| Dejan DAMJANOVIĆ (Suwon Bluewings) | ||
| +1 | KIM Shin-wook (Chonbuk Motors) | |
| 6 | RICARDO LOPES Pereira (Chonbuk Motors, 1p) | |
| Carlos ADRIANO (Chonbuk Motors, 1p) | ||
| 5 | MAGNO Damasceno (Jeju United) | |
| LÉO (Pohang Steelers, 2p) | ||
| GO Yo-han (FC Seoul) | ||
| ANDERSON Jose (FC Seoul, 1p) | ||
| YEUM Ki-hoon (Suwon Bluewings, 1p) | ||
| 4 | +1 | SHIM Dong-woon (Sangju Sangmu) |
| KIM Seung-dae (Pohang Steelers) | ||
| Mislav ORŠIĆ (Ulsan Hyundai, 2p) | ||
| NEGUEBA (Gyeongnam) | ||
| DIEGO MAURÍCIO Machado (Gangwon, 1p) | ||
| LEE Jae-sung (Chonbuk Motors) |
| Saturday, 11 August 2018 | |||||
| 22 | Jeju United | 0-0 | Pohang Steelers | ||
| 22 | Chonbuk Motors | 3-1 | Gangwon | ||
| 5 | Hong | 81 | Oh | ||
| 62 | Kim | ||||
| 71 | Tiago Alves | ||||
| 22 | Daegu FC | 2-1 | Incheon United | ||
| 12 | Ryu | 61 | Bunoza | ||
| 71 | Zé Roberto | ||||
| Sunday, 12 August 2018 | |||||
| 22 | Ulsan Hyundai | 1-0 | Suwon Bluewings | ||
| 80 | Hwang | ||||
| 22 | Sangju Sangmu | 1-2 | FC Seoul | ||
| 85 | Shim | 46 | Song | ||
| 49 | Shin | ||||
| 22 | Gyeongnam | 3-0 | Chunnam Dragons | ||
| 46 | Paulinho | ||||
| 62 | Marcão | ||||
| 81 | Jo | ||||