Head to Head
| China Championship - Kval 2019 | 2018/04/24 13:30 | Mark Williams v Jimmy Robertson | 10-5 |
| Gibraltar Open 2019 | 2018/02/02 19:00 | Jimmy Robertson v Mark Williams | 3-5 |
| Gibraltar Open 2019 | 2017/09/21 06:00 | Jimmy Robertson v Mark Williams | 1-5 |
| China Championship - Kval 2019 | 2018/04/24 13:30 | Mark Williams v Jimmy Robertson | 10-5 |
| Gibraltar Open 2019 | 2018/02/02 19:00 | Jimmy Robertson v Mark Williams | 3-5 |
| Gibraltar Open 2019 | 2017/09/21 06:00 | Jimmy Robertson v Mark Williams | 1-5 |