Head to Head
| Gibraltar Open 2019 | 2019/03/09 19:00 | Mark Allen v Ronnie O'Sullivan | 0-6 |
| Gibraltar Open 2019 | 2018/12/09 13:00 | Ronnie O'Sullivan v Mark Allen | 10-6 |
| Gibraltar Open 2019 | 2018/01/18 13:05 | Ronnie O'Sullivan v Mark Allen | 1-6 |
| Gibraltar Open 2019 | 2016/12/15 21:15 | Mark Allen v Ronnie O'Sullivan | 2-4 |
| Gibraltar Open 2019 | 2016/11/11 19:00 | Ronnie O'Sullivan v Mark Allen | 6-2 |
| Gibraltar Open 2019 | 2016/10/05 16:00 | Ronnie O'Sullivan v Mark Allen | 4-2 |