Centuries By Cliff Thorburn In Season 1980-1981
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
 1981 World Championship |
1 | 100 | 60 | |
| 1981 Tolly Cobbold Classic |
1 | 103 | 18 | |
| 1981 Masters |
1 | 102 | 20 | |
| 1980 Canadian Open |
1 | 109 | 65 |