Head to Head
| England - Championship | 2019/03/30 15:00 | Derby v Rotherham | L | 6-1 |
| England - Championship | 2018/09/15 14:00 | Rotherham v Derby | W | 1-0 |
| England - Championship | 2017/05/07 11:00 | Rotherham v Derby | D | 1-1 |
| England - Championship | 2016/11/19 15:00 | Derby v Rotherham | L | 3-0 |
| England - Championship | 2016/03/12 15:00 | Rotherham v Derby | D | 3-3 |
| England - Championship | 2015/10/31 15:00 | Derby v Rotherham | L | 3-0 |
| England - Championship | 2015/02/17 19:45 | Rotherham v Derby | D | 3-3 |
| England - Championship | 2014/08/09 14:00 | Derby v Rotherham | L | 1-0 |
Home History
| England - Championship | 2020/12/16 19:45 | Blackburn v Rotherham | L | 2-1 |
| England - Championship | 2020/12/12 15:00 | Rotherham v Bristol City | W | 2-0 |
| England - Championship | 2020/12/08 19:45 | Watford v Rotherham | L | 2-0 |
| England - Championship | 2020/12/05 15:00 | Coventry v Rotherham | L | 3-1 |
| England - Championship | 2020/12/01 20:00 | Rotherham v Brentford | L | 0-2 |
| England - Championship | 2020/11/28 15:00 | Rotherham v Bournemouth | D | 2-2 |
| England - Championship | 2020/11/24 19:00 | QPR v Rotherham | L | 3-2 |
| England - Championship | 2020/11/21 15:00 | Swansea v Rotherham | L | 1-0 |
Away History
| England - Championship | 2020/12/16 17:30 | Derby v Swansea | W | 2-0 |
| England - Championship | 2020/12/12 15:00 | Derby v Stoke | D | 0-0 |
| England - Championship | 2020/12/09 19:45 | Brentford v Derby | D | 0-0 |
| England - Championship | 2020/12/05 15:00 | Millwall v Derby | W | 0-1 |
| England - Championship | 2020/12/01 19:45 | Derby v Coventry | D | 1-1 |
| England - Championship | 2020/11/28 15:00 | Derby v Wycombe | D | 1-1 |
| England - Championship | 2020/11/25 19:00 | Middlesbrough v Derby | L | 3-0 |
| England - Championship | 2020/11/21 15:00 | Bristol City v Derby | L | 1-0 |