Centuries By Mark Gray In Season 2002-2003
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
 2003 Scottish Open |
2 | 108, 100 | 12 | |
| 2003 WSA Open Tour - Event 3 |
2 | 143, 103 | 13 | |
| 2003 WSA Open Tour - Event 2 |
1 | 139 | 30 | |
| 2002 UK Championship |
1 | 101 | 15 | |
| 2002 LG Cup |
1 | 112 | 8 |