Head to Head
| England Championship | 2021/01/16 15:00 | Derby v Rotherham | W | 0-1 |
| 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 |
Home History
| England Championship | 2021/01/30 15:00 | Rotherham v Swansea | L | 1-3 |
| England Championship | 2021/01/27 19:00 | Middlesbrough v Rotherham | W | 0-3 |
| England Championship | 2021/01/19 19:45 | Rotherham v Stoke | D | 3-3 |
| England Championship | 2021/01/16 15:00 | Derby v Rotherham | W | 0-1 |
| England FA Cup | 2021/01/09 12:00 | Everton v Rotherham | L | 2-1 |
| England Championship | 2020/12/29 19:45 | Rotherham v Barnsley | L | 1-2 |
| 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 |
Away History
| England Championship | 2021/01/30 15:00 | Derby v Bristol City | W | 1-0 |
| England Championship | 2021/01/23 15:00 | QPR v Derby | W | 0-1 |
| England Championship | 2021/01/19 18:00 | Derby v Bournemouth | W | 1-0 |
| England Championship | 2021/01/16 15:00 | Derby v Rotherham | L | 0-1 |
| England FA Cup | 2021/01/09 12:15 | Chorley v Derby | L | 2-0 |
| England Championship | 2021/01/01 17:30 | Sheff Wed v Derby | L | 1-0 |
| England Championship | 2020/12/29 17:30 | Birmingham v Derby | W | 0-4 |
| England Championship | 2020/12/26 15:00 | Derby v Preston | L | 0-1 |