 |
 |
|
|
| 11.04.2018 | 12:30 | FC Seoul | - | Pohang Steelers | 2:1 (1:1) | |
| 12:30 | Gyeongnam FC | - | Jeonbuk FC | 0:4 (0:3) | ||
| 12:30 | Daegu FC | - | Ulsan Hyundai FC | 0:2 (0:0) | ||
| 12:30 | Jeonnam Dragons | - | Jeju United | 0:3 (0:1) | ||
| 12:30 | Incheon United | - | Sangju Sangmu | 0:1 (0:0) | ||
| 13:00 | Gangwon FC | - | Suwon Bluewings | 2:3 (1:1) |
| » Classement | équipe recevante | à l'extérieur | Premier tour | Second tour |
| # | Équipe | M. | G. | N. | P. | Buts | Diff. | Pts. | |
|---|---|---|---|---|---|---|---|---|---|
| 1 |
|
Jeonbuk FC | 6 | 5 | 0 | 1 | 13:4 | 9 | 15 |
| 2 |
|
Gyeongnam FC | 6 | 4 | 1 | 1 | 12:8 | 4 | 13 |
| 3 |
|
Suwon Bluewings | 6 | 3 | 2 | 1 | 8:5 | 3 | 11 |
| 4 |
|
Pohang Steelers | 6 | 3 | 1 | 2 | 10:8 | 2 | 10 |
| 5 |
|
Gangwon FC | 6 | 3 | 0 | 3 | 10:12 | -2 | 9 |
| 6 |
|
Jeju United | 6 | 2 | 2 | 2 | 4:3 | 1 | 8 |
| 7 |
|
Sangju Sangmu | 6 | 2 | 1 | 3 | 5:6 | -1 | 7 |
| 8 |
|
Incheon United | 6 | 1 | 3 | 2 | 7:8 | -1 | 6 |
| 9 |
|
FC Seoul | 6 | 1 | 3 | 2 | 5:6 | -1 | 6 |
| 10 |
|
Ulsan Hyundai FC | 6 | 2 | 0 | 4 | 6:8 | -2 | 6 |
| 11 |
|
Jeonnam Dragons | 6 | 1 | 2 | 3 | 8:13 | -5 | 5 |
| 12 |
|
Daegu FC | 6 | 0 | 3 | 3 | 2:9 | -7 | 3 |
| Play-off | |
| Relégation |
