 |
 |
|
|
| 16.09.2017 | 08:00 | Gangwon FC | - | Jeonnam Dragons | 3:3 (0:0) | |
| 12:00 | Sangju Sangmu | - | Gwangju FC | 3:2 (1:0) | ||
| 12:00 | Daegu FC | - | Suwon Bluewings | 0:0 (0:0) | ||
| 17.09.2017 | 08:00 | Incheon United | - | FC Seoul | 1:0 (0:0) | |
| 11:00 | Jeju United | - | Ulsan Hyundai FC | 2:1 (1:0) | ||
| 11:00 | Pohang Steelers | - | Jeonbuk FC | 0:4 (0:3) |
| » Classement | équipe recevante | à l'extérieur | Premier tour | Second tour |
| # | Équipe | M. | G. | N. | P. | Buts | Diff. | Pts. | |
|---|---|---|---|---|---|---|---|---|---|
| 1 |
|
Jeonbuk FC | 30 | 19 | 6 | 5 | 59:27 | 32 | 63 |
| 2 |
|
Jeju United | 30 | 16 | 6 | 8 | 50:26 | 24 | 54 |
| 3 |
|
Ulsan Hyundai FC | 30 | 14 | 10 | 6 | 34:33 | 1 | 52 |
| 4 |
|
Suwon Bluewings | 30 | 14 | 9 | 7 | 50:31 | 19 | 51 |
| 5 |
|
FC Seoul | 30 | 12 | 10 | 8 | 42:32 | 10 | 46 |
| 6 |
|
Gangwon FC | 30 | 12 | 8 | 10 | 49:49 | 0 | 44 |
| 7 |
|
Pohang Steelers | 30 | 10 | 5 | 15 | 39:49 | -10 | 35 |
| 8 |
|
Daegu FC | 30 | 8 | 10 | 12 | 39:44 | -5 | 34 |
| 9 |
|
Jeonnam Dragons | 30 | 8 | 8 | 14 | 48:57 | -9 | 32 |
| 10 |
|
Incheon United | 30 | 6 | 12 | 12 | 26:44 | -18 | 30 |
| 11 |
|
Sangju Sangmu | 30 | 7 | 7 | 16 | 30:52 | -22 | 28 |
| 12 |
|
Gwangju FC | 30 | 4 | 9 | 17 | 25:47 | -22 | 21 |
| Play-off | |
| Relégation |
