| Result | Tournament |
|---|---|
| James Silverwood defeated Steven Gregson | 2009 PIOS - Event 4 Snooker |
| Steve Judd defeated Steven Gregson | 2009 PIOS - Event 3 Snooker |
| Sydney Wilson defeated Steven Gregson | 2009 PIOS - Event 2 Snooker |
| Steven Gregson defeated Philip Wildman | 2009 PIOS - Event 2 Snooker |
| Steven Gregson defeated Mike King | 2009 PIOS - Event 2 Snooker |
| Michael Wild defeated Steven Gregson | 2009 PIOS - Event 1 Snooker |
| Steven Gregson defeated Alex Barnes-Hines | 2009 PIOS - Event 1 Snooker |
| Tam Mustafa defeated Steven Gregson | 2008 PIOS - Event 8 Snooker |
| Andy Rogers defeated Steven Gregson | 2008 PIOS - Event 7 Snooker |
| John Astley defeated Steven Gregson | 2008 PIOS - Event 6 Snooker |
| Steven Gregson defeated James Lawless | 2008 PIOS - Event 6 Snooker |
| Leighton Gauci defeated Steven Gregson | 2008 PIOS - Event 3 Snooker |
| Chris Melling defeated Steven Gregson | 2008 PIOS - Event 2 Snooker |
| Steven Gregson defeated Imran Puri | 2008 PIOS - Event 2 Snooker |
| Steven Gregson defeated Sascha Lippe | 2008 PIOS - Event 2 Snooker |
| Michael Rhodes defeated Steven Gregson | 2008 PIOS - Event 1 Snooker |
| Steven Gregson defeated Jamie Dykes | 2008 PIOS - Event 1 Snooker |
| Steven Gregson defeated Richard Binns | 2008 PIOS - Event 1 Snooker |
| David Craggs defeated Steven Gregson | 2007 PIOS - Event 8 Snooker |
| Jamie O'Neill defeated Steven Gregson | 2007 PIOS - Event 7 Snooker |
| Steven Gregson defeated Sydney Wilson | 2007 PIOS - Event 7 Snooker |
| Adam Duffy defeated Steven Gregson | 2007 PIOS - Event 6 Snooker |
| Steven Gregson defeated Vinnie Calabrese | 2007 PIOS - Event 6 Snooker |
| Steven Gregson defeated Charlie Walters | 2007 PIOS - Event 6 Snooker |
| Steven Gregson defeated Christopher Leake | 2007 PIOS - Event 6 Snooker |
| Stephen Kershaw defeated Steven Gregson | 2007 PIOS - Event 5 Snooker |
| Stuart Mann defeated Steven Gregson | 2007 PIOS - Event 5 Snooker |
| Simon Bedford defeated Steven Gregson | 2007 PIOS - Event 4 Snooker |
| Steven Gregson defeated Stephen Rowlings | 2007 PIOS - Event 4 Snooker |
| Daniel Ward defeated Steven Gregson | 2007 PIOS - Event 4 Snooker |
| Steven Gregson defeated Sydney Wilson | 2007 PIOS - Event 4 Snooker |
| Lee Farebrother defeated Steven Gregson | 2007 PIOS - Event 3 Snooker |
| Steven Gregson defeated Charlie Walters | 2007 PIOS - Event 3 Snooker |
| Daniel Ward defeated Steven Gregson | 2007 PIOS - Event 2 Snooker |
| Steven Gregson defeated Shefieq Khan | 2007 PIOS - Event 2 Snooker |
| Jamie Jones defeated Steven Gregson | 2007 PIOS - Event 1 Snooker |
| Marcel Price defeated Steven Gregson | 2006 PIOS - Event 3 Snooker |
| Colm Gilcreest defeated Steven Gregson | 2006 PIOS - Event 2 Snooker |
| Steven Gregson defeated Johan Lorek | 2006 PIOS - Event 2 Snooker |
| Gary Wilkinson defeated Steven Gregson | 2006 PIOS - Event 1 Snooker |
| Steven Gregson defeated Brendan O'Donoghue | 2006 PIOS - Event 1 Snooker |