Matches refereed by Keum-Bok Ko

FT

Group 1 Round 29

Pohang Steelers

1-0

Gwangju FC

22 AUG 2012

FT

Group 1 Round 27

Daejeon Citizen

1-1

Gyeongnam FC

12 AUG 2012

FT

Group 1 Round 25

Ulsan HD FC

3-2

Suwon Bluewings

05 AUG 2012

FT

Group 1 Round 23

Incheon United

1-0

Daegu FC

26 JUL 2012

FT

Group 1 Round 21

Jeju United

4-1

Daejeon Citizen

15 JUL 2012

FT

Group 1 Round 19

Gyeongnam FC

0-0

Incheon United

30 JUN 2012

FT

Group 1 Round 18

Ulsan HD FC

3-1

Pohang Steelers

27 JUN 2012

FT

Group 1 Round 17

Daegu FC

2-1

Busan I Park

24 JUN 2012

FT

Group 1 Round 15

Gangwon FC

0-2

Daejeon Citizen

14 JUN 2012

FT

Group 1 Round 14

Jeju United

2-1

Gimcheon Sangmu FC

27 MAY 2012

FT

Group 1 Round 13

Gwangju FC

1-2

FC Seoul

19 MAY 2012

FT

Group 1 Round 10

Suwon Bluewings

2-1

Seongnam FC

28 APR 2012

FT

Group 1 Round 8

Pohang Steelers

2-3

Jeju United

14 APR 2012

FT

Group 1 Round 6

Jeonnam Dragons

1-1

Suwon Bluewings

07 APR 2012

FT

Group 1 Round 5

Ulsan HD FC

2-2

Gimcheon Sangmu FC

31 MAR 2012

FT

Group 1 Round 4

FC Seoul

2-1

Jeonbuk Hyundai Motors

24 MAR 2012

FT

Group 1 Round 3

Pohang Steelers

2-2

Busan I Park

17 MAR 2012

FT

Group 1 Round 1

Gyeongnam FC

3-0

Daejeon Citizen

04 MAR 2012