Head to Head
| Gibraltar Open 2020 | 2020/03/13 17:45 | Zhou Yuelong v Mark Williams | 2-4 |
| European Masters 2020 | 2020/01/23 09:00 | Mark Williams v Zhou Yuelong | 4-5 |
| Snooker World Cup 2019 | 2019/06/28 11:30 | Mark Williams v Zhou Yuelong | 0-0 |
| German Masters 2019 | 2019/01/30 13:00 | Mark Williams v Zhou Yuelong | 5-3 |
| Gibraltar Open 2019 | 2018/10/18 13:55 | Zhou Yuelong v Mark Williams | 4-3 |
| Championship League Snooker | 2018/03/28 11:30 | Mark Williams v Zhou Yuelong | 3-2 |
| Gibraltar Open 2019 | 2017/07/06 13:44 | Zhou Yuelong v Mark Williams | 0-1 |
Home History
| Gibraltar Open 2021 | 2021/03/05 14:10 | Mark Williams v Soheil Vahedi | 3-4 |
| Gibraltar Open 2021 | 2021/03/02 11:30 | Mark Williams v Li Hang | 4-1 |
| Players Championship 2021 | 2021/02/24 13:00 | Mark Selby v Mark Williams | 6-4 |
| Welsh Open 2021 | 2021/02/20 19:10 | Mark Williams v Ronnie O'Sullivan | 1-6 |
| Welsh Open 2021 | 2021/02/19 19:00 | Mark Williams v Tom Ford | 5-4 |
| Welsh Open 2021 | 2021/02/18 19:00 | Hossein Vafaei v Mark Williams | 2-4 |
| Welsh Open 2021 | 2021/02/18 10:00 | Mark Williams v Joe Perry | 4-2 |
| Welsh Open 2021 | 2021/02/17 14:40 | Mark Williams v Liam Highfield | 4-1 |
Away History
| Gibraltar Open 2021 | 2021/03/04 11:30 | Zhou Yuelong v Alexander Ursenbacher | 1-4 |
| Gibraltar Open 2021 | 2021/03/01 08:40 | Zhou Yuelong v Xu Si | 4-0 |
| Players Championship 2021 | 2021/02/23 19:00 | Zhou Yuelong v Barry Hawkins | 5-6 |
| Welsh Open 2021 | 2021/02/18 20:55 | Zhou Yuelong v Ronnie O'Sullivan | 1-4 |
| Welsh Open 2021 | 2021/02/18 13:00 | Zhou Yuelong v David Gilbert | 4-2 |
| Welsh Open 2021 | 2021/02/17 20:30 | Anthony Hamilton v Zhou Yuelong | 0-4 |
| Welsh Open 2021 | 2021/02/16 21:10 | Zhou Yuelong v Ashley Carty | 4-0 |
| Snooker Shoot-Out 2021 | 2021/02/07 20:30 | Zhou Yuelong v Ryan Day | 0-1 |