Centuries By Ryan Day In Season 2008-2009
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
 2009 World Championship |
3 | 134, 120, 106 | 18.67 | |
| 2009 Welsh Open |
2 | 109, 104 | 4 | |
| 2008 Grand Prix |
5 | 129, 120, 115, 112, 104 | 10.2 | |
| 2008 Northern Ireland Trophy |
1 | 134 | 17 | |
| 2008 Jiangsu Classic |
1 | 100 | 16 |