Centuries By Cliff Thorburn In Season 1979-1980
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
 1980 World Championship |
2 | 119, 114 | 49.5 | |
| 1980 Canadian Professional Championship |
3 | 131, 130, 112 | 13 | |
| 1979 Bombay International |
2 | 123, 115 | 30.5 | |
| 1979 Canadian Open |
5 | 116, 111, 108, 102, 101 | 14.6 | |
| 1979 Limosin International |
1 | 120 | 41 |