| Result | Tournament |
|---|---|
| Neil Selman defeated Declan Hughes | 2009 World Championship Snooker |
| Lewis Roberts defeated Declan Hughes | 2009 Welsh Open Snooker |
| Scott MacKenzie defeated Declan Hughes | 2009 China Open Snooker |
| Rodney Goggins defeated Declan Hughes | 2008 UK Championship Snooker |
| Lee Spick defeated Declan Hughes | 2008 Shanghai Masters Snooker |
| Rodney Goggins defeated Declan Hughes | 2008 Northern Ireland Trophy Snooker |
| Peter Lines defeated Declan Hughes | 2008 Grand Prix Snooker |
| Bradley Jones defeated Declan Hughes | 2005 World Championship Snooker |
| Michael Wild defeated Declan Hughes | 2005 Challenge Tour - Event 4 Snooker |
| Mehmet Husnu defeated Declan Hughes | 2005 Challenge Tour - Event 3 Snooker |
| Declan Hughes defeated James Reynolds | 2005 Challenge Tour - Event 3 Snooker |
| Declan Hughes defeated Lee Page | 2005 Challenge Tour - Event 3 Snooker |
| Declan Hughes defeated Andrew Higginson | 2005 Challenge Tour - Event 3 Snooker |
| Declan Hughes defeated Tony Jones | 2005 Challenge Tour - Event 3 Snooker |
| Peter Lines defeated Declan Hughes | 2004 Challenge Tour - Event 2 Snooker |
| Matthew Couch defeated Declan Hughes | 2004 Challenge Tour - Event 1 Snooker |
| Jason Wallace defeated Declan Hughes | 2001 World Championship Snooker |
| Declan Hughes defeated Norman Maher | 2001 World Championship Snooker |
| Chris Shade defeated Declan Hughes | 2000 World Championship Snooker |
| Declan Hughes defeated Brian Cox | 2000 World Championship Snooker |
| Declan Hughes defeated Kamal Jit Singh | 2000 World Championship Snooker |
| Edward Davies defeated Declan Hughes | 2000 Challenge Tour - Event 1 Snooker |
| Johl Younger defeated Declan Hughes | 1997 World Championship Snooker |
| Nick Dyson defeated Declan Hughes | 1997 Welsh Open Snooker |
| Declan Hughes defeated Alex Borg | 1997 Welsh Open Snooker |
| Declan Hughes defeated Steven Gibbs | 1997 Welsh Open Snooker |
| Guo Hua defeated Declan Hughes | 1997 Thailand Open Snooker |
| Martin O'Neill defeated Declan Hughes | 1997 Qualifying School - Event 4 Snooker |
| Declan Hughes defeated Wayne Rendle | 1997 Qualifying School - Event 4 Snooker |
| Alex Borg defeated Declan Hughes | 1997 Qualifying School - Event 3 Snooker |
| Peter McCullagh defeated Declan Hughes | 1997 Qualifying School - Event 2 Snooker |
| Alfie Burden defeated Declan Hughes | 1997 Qualifying School - Event 1 Snooker |
| Declan Hughes defeated Martin O'Neill | 1997 Qualifying School - Event 1 Snooker |
| Leigh Robinson defeated Declan Hughes | 1997 International Open Snooker |
| Declan Hughes defeated Christopher McGee | 1997 International Open Snooker |
| John Lardner defeated Declan Hughes | 1997 European Open Snooker |
| Declan Hughes defeated Stefan Mazrocis | 1997 European Open Snooker |
| Declan Hughes defeated Steve Russell | 1997 European Open Snooker |
| Declan Hughes defeated Richard Batty | 1997 European Open Snooker |
| Simon Morris defeated Declan Hughes | 1997 British Open Snooker |
| Declan Hughes defeated Paul Fung | 1997 British Open Snooker |
| Jason Dunworth defeated Declan Hughes | 1996 World Championship Snooker |
| Chris Shade defeated Declan Hughes | 1996 Welsh Open Snooker |
| Steve Judd defeated Declan Hughes | 1996 UK Championship Snooker |
| Declan Hughes defeated Joe Perry | 1996 UK Championship Snooker |
| Declan Hughes defeated Steven Gibbs | 1996 UK Championship Snooker |
| Bradley Jones defeated Declan Hughes | 1996 Thailand Open Snooker |
| Declan Hughes defeated Alistair Fleming | 1996 Thailand Open Snooker |
| Declan Hughes defeated Mark Canovan | 1996 Thailand Open Snooker |
| Leigh Robinson defeated Declan Hughes | 1996 International Open Snooker |