| Playoffs Eredivisie 2012/2013 Relegation - Appearances as Assistant | ||||
| 08/05/2013 | FC Dordrecht | - | Go Ahead Eagles | 3:3 |
| 16/05/2013 | De Graafschap | - | Roda JC Kerkrade | 1:1 |
| Playoffs Eredivisie 2012/2013 Relegation - Appearances as Assistant | ||||
| 08/05/2013 | FC Dordrecht | - | Go Ahead Eagles | 3:3 |
| 16/05/2013 | De Graafschap | - | Roda JC Kerkrade | 1:1 |
| Complete name: | Jan de Vries |
| Born: | 14/07/1982 |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |