Centuries By Tony Knowles In Season 1980-1981
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
 1981 Pontins Spring Open |
1 | 101 | 12 | |
| 1981 World Championship |
1 | 101 | 39 |
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
| 1981 Pontins Spring Open |
1 | 101 | 12 | |
| 1981 World Championship |
1 | 101 | 39 |