| K League 1 2020 Championship - Appearances as Assistant | ||||
| 03/10/2020 | Jeonbuk FC | - | Pohang Steelers | 0:1 |
| 17/10/2020 | Sangju Sangmu | - | Daegu FC | 2:1 |
| 01/11/2020 | Jeonbuk FC | - | Daegu FC | 2:0 |
| K League 1 2020 Championship - Appearances as Assistant | ||||
| 03/10/2020 | Jeonbuk FC | - | Pohang Steelers | 0:1 |
| 17/10/2020 | Sangju Sangmu | - | Daegu FC | 2:1 |
| 01/11/2020 | Jeonbuk FC | - | Daegu FC | 2:0 |
| Complete name: | Seung-min Ji |
| Born: | 00/00/1975 |
| Place of birth: |
South Korea |
| Nationality: |
South Korea |