Head to Head
| Welsh Open 2021 | 2021/02/15 12:20 | Liang Wenbo v Joe O'Connor | 1-4 |
| Championship League Snooker | 2020/06/04 15:30 | Liang Wenbo v Joe O'Connor | 3-1 |
Home History
| German Masters Qualifiers 2022 | 2021/10/26 13:30 | Liang Wenbo v Ben Hancorn | 5-2 |
| German Masters Qualifiers 2022 | 2021/10/25 18:00 | Liang Wenbo v Reanne Evans | 5-1 |
| Northern Ireland Open 2021 | 2021/10/11 12:00 | Liang Wenbo v Luca Brecel | 2-4 |
| Scottish Open Qualifiers 2021 | 2021/09/25 11:55 | Liang Wenbo v Elliot Slessor | 4-3 |
| English Open Qualifiers 2021 | 2021/09/19 11:45 | Liang Wenbo v Rory McLeod | 2-4 |
| Northern Ireland Open Qualifier 2021 | 2021/08/26 14:00 | Liang Wenbo v Pang Junxu | 4-1 |
| British Open 2021 | 2021/08/19 08:00 | Liang Wenbo v Hammad Miah | 1-3 |
| British Open 2021 | 2021/08/16 09:55 | Liang Wenbo v Simon Lichtenberg | 3-1 |
Away History
| German Masters Qualifiers 2022 | 2021/10/18 18:00 | Tom Ford v Joe O'Connor | 5-4 |
| Northern Ireland Open Qualifier 2021 | 2021/10/10 12:00 | John Higgins v Joe O'Connor | 4-2 |
| Scottish Open Qualifiers 2021 | 2021/09/25 15:00 | Joe O'Connor v Jamie Jones | 2-4 |
| English Open Qualifiers 2021 | 2021/09/21 09:00 | Joe O'Connor v Pang Junxu | 4-1 |
| British Open 2021 | 2021/08/20 18:00 | Joe O'Connor v Zhou Yuelong | 2-3 |
| British Open 2021 | 2021/08/20 10:00 | Joe O'Connor v Anthony Hamilton | 3-2 |
| British Open 2021 | 2021/08/19 20:15 | Joe O'Connor v Ken Doherty | 3-1 |
| British Open 2021 | 2021/08/16 08:00 | Steven Hallworth v Joe O'Connor | 2-3 |