Head to Head
| Championship League Snooker | 2020/01/06 15:20 | Anthony McGill v Mark Williams | 0-3 |
| Gibraltar Open 2019 | 2018/09/12 06:00 | Mark Williams v Anthony McGill | 6-3 |
| Gibraltar Open 2019 | 2017/01/04 12:15 | Anthony McGill v Mark Williams | 3-0 |
| Championship League Snooker | 2020/01/06 15:20 | Anthony McGill v Mark Williams | 0-3 |
| Gibraltar Open 2019 | 2018/09/12 06:00 | Mark Williams v Anthony McGill | 6-3 |
| Gibraltar Open 2019 | 2017/01/04 12:15 | Anthony McGill v Mark Williams | 3-0 |