 |
 |
|
|
| 12.05.2018 | 07:00 | Jeonbuk FC | - | Pohang Steelers | 0:3 (0:3) | |
| 07:00 | Gangwon FC | - | FC Seoul | 1:1 (0:1) | ||
| 09:00 | Jeju United | - | Jeonnam Dragons | 1:0 (0:0) | ||
| 13.05.2018 | 07:00 | Sangju Sangmu | - | Incheon United | 3:2 (3:0) | |
| 09:00 | Suwon Bluewings | - | Daegu FC | 2:0 (1:0) | ||
| 09:00 | Ulsan Hyundai FC | - | Gyeongnam FC | 1:1 (1:0) |
| » Classement | équipe recevante | à l'extérieur | Premier tour | Second tour |
| # | Équipe | M. | G. | N. | P. | Buts | Diff. | Pts. | |
|---|---|---|---|---|---|---|---|---|---|
| 1 |
|
Jeonbuk FC | 13 | 10 | 1 | 2 | 23:8 | 15 | 31 |
| 2 |
|
Suwon Bluewings | 13 | 7 | 3 | 3 | 19:13 | 6 | 24 |
| 3 |
|
Jeju United | 13 | 7 | 2 | 4 | 19:13 | 6 | 23 |
| 4 |
|
Gyeongnam FC | 13 | 6 | 4 | 3 | 20:16 | 4 | 22 |
| 5 |
|
Sangju Sangmu | 13 | 6 | 3 | 4 | 17:12 | 5 | 21 |
| 6 |
|
Ulsan Hyundai FC | 13 | 5 | 4 | 4 | 13:12 | 1 | 19 |
| 7 |
|
Pohang Steelers | 13 | 5 | 3 | 5 | 16:14 | 2 | 18 |
| 8 |
|
Gangwon FC | 13 | 5 | 2 | 6 | 21:24 | -3 | 17 |
| 9 |
|
FC Seoul | 13 | 3 | 6 | 4 | 12:11 | 1 | 15 |
| 10 |
|
Jeonnam Dragons | 13 | 2 | 5 | 6 | 13:24 | -11 | 11 |
| 11 |
|
Incheon United | 13 | 1 | 4 | 8 | 17:25 | -8 | 7 |
| 12 |
|
Daegu FC | 13 | 1 | 3 | 9 | 7:25 | -18 | 6 |
| Play-off | |
| Relégation |
