Head to Head
| England League 1 | 2024/02/24 15:00 | Charlton v Portsmouth | D | 0-0 |
| England League 1 | 2023/11/11 15:00 | Portsmouth v Charlton | D | 2-2 |
| England League 1 | 2023/01/01 15:00 | Portsmouth v Charlton | W | 1-3 |
| England League 1 | 2022/10/17 19:00 | Charlton v Portsmouth | W | 3-0 |
| England League 1 | 2022/01/31 19:45 | Portsmouth v Charlton | W | 1-2 |
| England League 1 | 2021/09/25 14:00 | Charlton v Portsmouth | D | 2-2 |
| England League 1 | 2021/02/02 19:00 | Charlton v Portsmouth | L | 1-3 |
| England League 1 | 2020/10/31 15:00 | Portsmouth v Charlton | W | 0-2 |
| England League 1 | 2019/03/09 17:30 | Charlton v Portsmouth | W | 2-1 |
| England League 1 | 2018/12/11 19:45 | Portsmouth v Charlton | W | 1-2 |
| England League 1 | 2018/04/21 14:00 | Portsmouth v Charlton | W | 0-1 |
| England League 1 | 2017/12/09 15:00 | Charlton v Portsmouth | L | 0-1 |
| England EFL Trophy | 2017/11/07 19:45 | Charlton v Portsmouth | L | 0-1 |
| Club Friendly List | 2014/08/02 14:00 | Portsmouth v Charlton | W | 1-2 |