Head to Head
| Championship League Snooker | 2018/03/29 13:00 | Mark Selby v Mark Williams | 3-0 |
| Gibraltar Open 2019 | 2018/01/14 13:10 | Mark Selby v Mark Williams | 5-6 |
| Gibraltar Open 2019 | 2017/11/16 04:00 | Mark Williams v Mark Selby | 5-3 |
| Gibraltar Open 2019 | 2017/11/01 11:30 | Mark Selby v Mark Williams | 6-4 |
| Gibraltar Open 2019 | 2017/04/02 06:00 | Mark Williams v Mark Selby | 8-10 |
| Championship League Snooker | 2017/02/23 11:00 | Mark Selby v Mark Williams | 2-3 |
| Gibraltar Open 2019 | 2017/01/18 13:00 | Mark Selby v Mark Williams | 6-5 |
| Championship League Snooker | 2016/01/28 19:20 | Mark Williams v Mark Selby | 3-0 |
Home History
| Gibraltar Open 2019 | 2018/04/05 06:00 | Mark Selby v Lyu Haotian | 6-1 |
| Gibraltar Open 2019 | 2018/04/04 06:00 | Mark Selby v Ben Woollaston | 6-3 |
| Gibraltar Open 2019 | 2018/04/03 06:30 | Mark Selby v Scott Donaldson | 6-4 |
| China Championship Qualifiers 2019 | 2018/04/02 11:30 | Mark Selby v Wang Yuchen | 6-4 |
| Championship League Snooker | 2018/03/29 16:00 | John Higgins v Mark Selby | 3-2 |
| Championship League Snooker | 2018/03/29 13:40 | Mark Selby v John Higgins | 0-3 |
| Championship League Snooker | 2018/03/29 13:00 | Mark Selby v Mark Williams | 3-0 |
| Championship League Snooker | 2018/03/29 10:00 | Mark Selby v Martin Gould | 3-0 |
Away History
| Gibraltar Open 2019 | 2018/04/05 11:30 | Mark Williams v Mark Allen | 6-5 |
| Gibraltar Open 2019 | 2018/04/04 11:30 | Michael Holt v Mark Williams | 1-6 |
| Gibraltar Open 2019 | 2018/04/02 06:30 | Thepchaiya Un-Nooh v Mark Williams | 1-6 |
| Championship League Snooker | 2018/03/29 13:00 | Mark Selby v Mark Williams | 3-0 |
| Championship League Snooker | 2018/03/29 10:45 | Ali Carter v Mark Williams | 3-2 |
| Championship League Snooker | 2018/03/28 18:00 | Kyren Wilson v Mark Williams | 3-1 |
| Championship League Snooker | 2018/03/28 17:00 | Martin Gould v Mark Williams | 3-1 |
| Championship League Snooker | 2018/03/28 13:45 | John Higgins v Mark Williams | 3-2 |