FT
Gangwon FC
2
–
1
Siheung Citizen
Started
FT
Daegu FC
1
–
2
Gangwon FC
—
FT
Jeonbuk Motors
1
–
1
Gangwon FC
—
FT
Gangwon FC
1
–
2
Jeonbuk Motors
—
Faded rows: team matches without Sung Ki-Wan in the lineup