 |
 |
|
|
| 28.08.2021 | 11:00 | Pohang Steelers | - | Suwon Bluewings | 0:0 (0:0) | |
| 12:00 | Jeonbuk FC | - | Suwon FC | 2:2 (0:2) | ||
| 12:00 | Daegu FC | - | Seongnam FC | 3:1 (2:0) | ||
| 29.08.2021 | 11:00 | Ulsan Hyundai FC | - | Incheon United | 3:2 (0:0) | |
| 12:00 | Jeju United | - | FC Seoul | 1:0 (1:0) | ||
| 17.10.2021 | 07:00 | Gangwon FC | - | Gwangju FC | 2:1 (1:1) |
| » Classement | équipe recevante | à l'extérieur | Premier tour | Second tour |
| # | Équipe | M. | G. | N. | P. | Buts | Diff. | Pts. | |
|---|---|---|---|---|---|---|---|---|---|
| 1 |
|
Ulsan Hyundai FC | 28 | 15 | 9 | 4 | 47:32 | 15 | 54 |
| 2 |
|
Jeonbuk FC | 28 | 14 | 9 | 5 | 52:31 | 21 | 51 |
| 3 |
|
Pohang Steelers | 28 | 10 | 9 | 9 | 28:29 | -1 | 39 |
| 4 |
|
Incheon United | 28 | 11 | 6 | 11 | 32:36 | -4 | 39 |
| 5 |
|
Daegu FC | 28 | 10 | 8 | 10 | 31:34 | -3 | 38 |
| 6 |
|
Suwon FC | 28 | 10 | 8 | 10 | 40:43 | -3 | 38 |
| 7 |
|
Suwon Bluewings | 28 | 10 | 8 | 10 | 35:33 | 2 | 38 |
| 8 |
|
Gangwon FC | 28 | 8 | 10 | 10 | 32:36 | -4 | 34 |
| 9 |
|
Jeju United | 28 | 6 | 15 | 7 | 32:34 | -2 | 33 |
| 10 |
|
Gwangju FC | 28 | 9 | 4 | 15 | 29:34 | -5 | 31 |
| 11 |
|
Seongnam FC | 28 | 7 | 9 | 12 | 24:34 | -10 | 30 |
| 12 |
|
FC Seoul | 28 | 7 | 7 | 14 | 31:37 | -6 | 28 |
| Play-off | |
| Relégation |
