Centuries By Ryan Day In Season 2002-2003
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
 2003 World Championship |
5 | 129, 108 | 137, 113, 100 | 15.6 |
| 2003 Scottish Open |
3 | 112, 104, 101 | 11 | |
| 2003 Irish Masters |
1 | 105 | 32 | |
| 2003 WSA Open Tour - Event 2 |
1 | 110 | 21 | |
| 2003 Welsh Open |
2 | 116, 101 | 9 | |
| 2002 British Open |
1 | 116 | 13 | |
| 2002 Benson and Hedges Championship |
1 | 125 | 7 | |
| 2002 LG Cup |
2 | 116, 108 | 25.5 |