| K League 1 2012 Relegation - Appearances as Assistant | ||||
| 15/09/2012 | Chunnam Dragons | - | Gwangju FC | 1:1 |
| 27/09/2012 | Gangwon FC | - | Gwangju FC | 1:0 |
| 03/10/2012 | Incheon United | - | Daegu FC | 2:1 |
| 21/11/2012 | Gwangju FC | - | Incheon United | 1:1 |
| 24/11/2012 | Chunnam Dragons | - | Seongnam Ilhwa Chunma | 2:0 |
| 28/11/2012 | Daegu FC | - | Gwangju FC | 2:0 |
South Korea