| Time | Status | Match | FT | H1 | Stats |
| 20/10/2018 06:00 |
(FT) | Jeju United FC[6] Seoul[9] |
1 0 |
0 0 |
MF | ME |
| 20/10/2018 06:00 |
(FT) | Suwon Samsung Bluewings[5] Pohang Steelers[4] |
2 0 |
0 0 |
MF | ME |
| 20/10/2018 06:00 |
(FT) | Ulsan Hyundai Horang-i[3] Gangwon FC[7] |
2 0 |
0 0 |
MF | ME |
| 20/10/2018 06:00 |
(FT) | Gyeongnam FC[2] Sangju Sangmu Phoenix[10] |
2 1 |
1 0 |
MF | ME |
| 20/10/2018 06:00 |
(FT) | Jeonbuk Hyundai Motors[1] Incheon United FC[12] |
3 2 |
1 2 |
MF | ME |
| 20/10/2018 06:00 |
(FT) | Daegu FC[8] Chunnam Dragons[11] |
2 1 |
0 0 |
MF | ME |