Centuries By Doug Mountjoy In Season 1976-1977
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
 1977 World Championship |
2 | 102 | 135 | 34.5 |
| 1976 World Amateur Championship - Men |
1 | 107 | 65 |
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
| 1977 World Championship |
2 | 102 | 135 | 34.5 |
| 1976 World Amateur Championship - Men |
1 | 107 | 65 |