Centuries By Gerard Greene In Season 1998-1999
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
 1999 Thailand Masters |
1 | 105 | 14 | |
| 1998 Irish Open |
1 | 111 | 34 | |
| 1998 UK Championship |
3 | 136, 114 | 119 | 7.67 |
| 1998 UK Tour - Event 1 |
1 | 138 | 13 |