| Result | Tournament |
|---|---|
| Saqib Nasir defeated Jamie Barrett | 2012 Q School - Event 3 Snooker |
| Ryan Causton defeated Jamie Barrett | 2012 Q School - Event 2 Snooker |
| Jamie Barrett defeated Joel Walker | 2012 Q School - Event 2 Snooker |
| Jamie Barrett defeated Marc Harman | 2012 Q School - Event 2 Snooker |
| Jamie Barrett defeated Tom Maxfield | 2012 Q School - Event 2 Snooker |
| Paul Davison defeated Jamie Barrett | 2012 Q School - Event 1 Snooker |
| Ian Glover defeated Jamie Barrett | 2012 PTC - Event 4 Snooker |
| Justin Astley defeated Jamie Barrett | 2012 European Tour - Event 5 Snooker |
| Pat McKinney defeated Jamie Barrett | 2012 EBSA Qualifying Tour - Scotland Snooker |
| Jamie Barrett defeated Joe Steele | 2012 EBSA Qualifying Tour - Scotland Snooker |
| Jordan Winbourne defeated Jamie Barrett | 2011 PTC - Event 7 Snooker |
| Stephen Craigie defeated Jamie Barrett | 2011 PTC - Event 5 Snooker |
| Gary Wilson defeated Jamie Barrett | 2011 PTC - Event 3 Snooker |
| Matthew Stevens defeated Jamie Barrett | 2011 PTC - Event 2 Snooker |
| Jamie Barrett defeated Gareth Allen | 2011 PTC - Event 2 Snooker |
| Jamie Barrett defeated Charlie Walters | 2011 PTC - Event 2 Snooker |
| Martin Gould defeated Jamie Barrett | 2011 PTC - Event 1 Snooker |
| Jamie Barrett defeated Lee Farebrother | 2011 PTC - Event 1 Snooker |
| Jamie Barrett defeated Robert Tickner | 2011 PTC - Event 1 Snooker |
| David Portman defeated Jamie Barrett | 2010 PTC - Event 4 Snooker |
| Lee Spick defeated Jamie Barrett | 2010 PTC - Event 3 Snooker |
| Fergal O'Brien defeated Jamie Barrett | 2010 PTC - Event 2 Snooker |
| Jamie Barrett defeated Abdulrahman Quari | 2010 PTC - Event 2 Snooker |
| Evan Munro defeated Jamie Barrett | 2005 PIOS - Event 2 Snooker |
| Jamie Barrett defeated Gavin Pantall | 2005 PIOS - Event 2 Snooker |
| Jamie Barrett defeated Mike King | 2005 PIOS - Event 2 Snooker |