Centuries By Kristjan Helgason In Season 2002-2003
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
 2003 World Championship |
2 | 108, 102 | 15 | |
| 2003 Scottish Open |
2 | 128, 113 | 14 | |
| 2003 Irish Masters |
1 | 107 | 23 | |
| 2003 Welsh Open |
1 | 103 | 16 | |
| 2002 British Open |
1 | 124 | 40 | |
| 2002 LG Cup |
2 | 126, 100 | 9.5 |