Centuries By Fergal O'Brien In Season 2021-2022
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
 2022 World Seniors Q School World Championships - Event 1 |
1 | 105 | 16 | |
| 2021 Scottish Open |
1 | 140 | 21 | |
| 2021 UK Championship |
2 | 142, 115 | 5 | |
| 2021 Championship League |
1 | 100 | 21 |