Centuries By Fergal O'Brien In Season 2003-2004
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
 2004 Irish Masters |
2 | 118, 100 | 8 | |
| 2003 UK Championship |
1 | 100 | 64 | |
| 2003 British Open |
1 | 133 | 32 |
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
| 2004 Irish Masters |
2 | 118, 100 | 8 | |
| 2003 UK Championship |
1 | 100 | 64 | |
| 2003 British Open |
1 | 133 | 32 |