Head to Head
| International Championship | 2014/10/27 06:30 | Fergal O'Brien v Thepchaiya Un-Nooh | 6-5 |
Home History
| Northern Ireland Open 2020 | 2020/11/17 16:30 | Fergal O'Brien v Ashley Hugill | 4-2 |
| German Masters Qualifiers 2021 | 2020/11/14 14:30 | Fergal O'Brien v Simon Lichtenberg | 5-2 |
| German Masters Qualifiers 2021 | 2020/11/12 14:30 | Mark Selby v Fergal O'Brien | 3-5 |
| English Open 2020 | 2020/10/13 14:55 | Stuart Bingham v Fergal O'Brien | 4-2 |
| European Masters 2020 | 2020/09/21 13:30 | Fergal O'Brien v Chris Wakelin | 2-5 |
| Championship League Snooker | 2020/09/20 16:35 | Brandon Sargeant v Fergal O'Brien | 2-2 |
| Championship League Snooker | 2020/09/20 13:00 | Lyu Haotian v Fergal O'Brien | 3-0 |
| Championship League Snooker | 2020/09/20 10:00 | Mark Selby v Fergal O'Brien | 3-1 |
Away History
| Northern Ireland Open 2020 | 2020/11/17 10:00 | Thepchaiya Un-Nooh v Peter Devlin | 4-2 |
| German Masters Qualifiers 2021 | 2020/11/12 14:30 | Thepchaiya Un-Nooh v Mark Joyce | 4-5 |
| Championship League Snooker | 2020/10/28 19:30 | Thepchaiya Un-Nooh v Xiao Guodong | 2-2 |
| Championship League Snooker | 2020/10/28 15:15 | Thepchaiya Un-Nooh v Jordan Brown | 3-1 |
| Championship League Snooker | 2020/10/28 13:55 | Thepchaiya Un-Nooh v Ken Doherty | 2-2 |
| English Open 2020 | 2020/10/14 13:00 | Ben Hancorn v Thepchaiya Un-Nooh | 4-2 |
| Championship League Snooker | 2020/09/29 16:25 | Thepchaiya Un-Nooh v Sunny Akani | 3-1 |
| Championship League Snooker | 2020/09/29 12:40 | Thepchaiya Un-Nooh v Peter Lines | 2-2 |