 |
 |
|
|
| 18.09.2021 | 07:20 | Jeonbuk FC | - | Suwon Bluewings | 1:0 (0:0) | |
| 09:30 | Gwangju FC | - | Jeju United | 0:3 | ||
| 12:00 | Daegu FC | - | Ulsan Hyundai FC | 2:1 (0:1) | ||
| 19.09.2021 | 07:00 | Incheon United | - | Seongnam FC | 0:1 (0:0) | |
| 09:30 | FC Seoul | - | Suwon FC | 2:1 (2:0) | ||
| 29.09.2021 | 12:00 | Gangwon FC | - | Pohang Steelers | 1:0 (0:0) |
| » Classement | équipe recevante | à l'extérieur | Premier tour | Second tour |
| # | Équipe | M. | G. | N. | P. | Buts | Diff. | Pts. | |
|---|---|---|---|---|---|---|---|---|---|
| 1 |
|
Jeonbuk FC | 30 | 15 | 10 | 5 | 53:31 | 22 | 55 |
| 2 |
|
Ulsan Hyundai FC | 30 | 15 | 10 | 5 | 48:34 | 14 | 55 |
| 3 |
|
Daegu FC | 30 | 12 | 8 | 10 | 35:36 | -1 | 44 |
| 4 |
|
Suwon FC | 30 | 11 | 8 | 11 | 42:45 | -3 | 41 |
| 5 |
|
Pohang Steelers | 30 | 10 | 9 | 11 | 29:32 | -3 | 39 |
| 6 |
|
Incheon United | 30 | 11 | 6 | 13 | 33:39 | -6 | 39 |
| 7 |
|
Jeju United | 30 | 8 | 15 | 7 | 37:35 | 2 | 39 |
| 8 |
|
Suwon Bluewings | 30 | 10 | 9 | 11 | 37:36 | 1 | 39 |
| 9 |
|
Gangwon FC | 30 | 9 | 10 | 11 | 33:37 | -4 | 37 |
| 10 |
|
Seongnam FC | 30 | 8 | 10 | 12 | 26:35 | -9 | 34 |
| 11 |
|
FC Seoul | 30 | 8 | 8 | 14 | 34:39 | -5 | 32 |
| 12 |
|
Gwangju FC | 30 | 9 | 5 | 16 | 31:39 | -8 | 32 |
| Play-off | |
| Relégation |
