1. Round | 09/05/2020 | Ulsan Hyundai FC | - | Sangju Sangmu | 4:0 | ||||
3. Round | 24/05/2020 | Ulsan Hyundai FC | - | Busan IPark | 1:1 | ||||
6. Round | 13/06/2020 | Ulsan Hyundai FC | - | Seongnam FC | 1:0 | ||||
7. Round | 16/06/2020 | Gangwon FC | - | Ulsan Hyundai FC | 0:3 | ||||
8. Round | 20/06/2020 | FC Seoul | - | Ulsan Hyundai FC | 0:2 | ||||
9. Round | 28/06/2020 | Ulsan Hyundai FC | - | Jeonbuk FC | 0:2 | ||||
13. Round | 25/07/2020 | Sangju Sangmu | - | Ulsan Hyundai FC | 1:5 | ||||
14. Round | 02/08/2020 | Busan IPark | - | Ulsan Hyundai FC | 1:2 | ||||
15. Round | 08/08/2020 | Ulsan Hyundai FC | - | Suwon Bluewings | 0:0 | ||||
16. Round | 15/08/2020 | Ulsan Hyundai FC | - | Pohang Steelers | 2:0 | ||||
17. Round | 23/08/2020 | Seongnam FC | - | Ulsan Hyundai FC | 1:2 | ||||
19. Round | 06/09/2020 | Ulsan Hyundai FC | - | Gwangju FC | 1:1 | ||||
20. Round | 12/09/2020 | Ulsan Hyundai FC | - | Daegu FC | 1:1 | ||||
21. Round | 15/09/2020 | Jeonbuk FC | - | Ulsan Hyundai FC | 2:1 | ||||
22. Round | 20/09/2020 | Incheon United | - | Ulsan Hyundai FC | 0:1 |