Head to Head
| England Championship | 2020/09/26 14:00 | Cardiff v Reading | W | 1-2 |
| England FA Cup | 2020/02/04 19:45 | Cardiff v Reading | W | 4-7 |
| England Championship | 2020/01/31 19:45 | Cardiff v Reading | D | 1-1 |
| England FA Cup | 2020/01/25 15:00 | Reading v Cardiff | D | 1-1 |
| England Championship | 2019/08/18 11:00 | Reading v Cardiff | W | 3-0 |
| England Championship | 2018/05/06 11:30 | Cardiff v Reading | D | 0-0 |
| England Championship | 2017/12/11 20:00 | Reading v Cardiff | D | 2-2 |
| England Championship | 2017/01/28 15:00 | Reading v Cardiff | W | 2-1 |
Home History
| England Championship | 2021/04/09 18:45 | Watford v Reading | L | 2-0 |
| England Championship | 2021/04/05 14:00 | Reading v Derby | W | 3-1 |
| England Championship | 2021/04/02 16:30 | Barnsley v Reading | D | 1-1 |
| England Championship | 2021/03/20 15:00 | Reading v QPR | D | 1-1 |
| England Championship | 2021/03/17 19:45 | Birmingham v Reading | L | 2-1 |
| England Championship | 2021/03/13 15:00 | Nottm Forest v Reading | D | 1-1 |
| England Championship | 2021/03/06 15:00 | Reading v Sheff Wed | W | 3-0 |
| England Championship | 2021/03/02 20:00 | Reading v Blackburn | W | 1-0 |
Away History
| England Championship | 2021/04/10 14:00 | Cardiff v Blackburn | D | 2-2 |
| England Championship | 2021/04/05 16:30 | Sheff Wed v Cardiff | L | 5-0 |
| England Championship | 2021/04/02 14:00 | Cardiff v Nottm Forest | L | 0-1 |
| England Championship | 2021/03/20 17:30 | Swansea v Cardiff | W | 0-1 |
| England Championship | 2021/03/16 19:00 | Cardiff v Stoke | D | 0-0 |
| England Championship | 2021/03/13 15:00 | Cardiff v Watford | L | 1-2 |
| England Championship | 2021/03/05 19:45 | Huddersfield v Cardiff | D | 0-0 |
| England Championship | 2021/03/02 19:00 | Cardiff v Derby | W | 4-0 |