| Robert Valiant defeated James Leadbetter |
2010 PTC - Event 6 Snooker |
| Michael Wild defeated James Leadbetter |
2008 PIOS - Event 8 Snooker |
| James Leadbetter defeated Austin Smith |
2008 PIOS - Event 8 Snooker |
| Matthew Couch defeated James Leadbetter |
2008 PIOS - Event 7 Snooker |
| James Leadbetter defeated Robert Stephen |
2008 PIOS - Event 7 Snooker |
| James Leadbetter defeated Roger Leighton |
2008 PIOS - Event 7 Snooker |
| Simon Bedford defeated James Leadbetter |
2008 PIOS - Event 6 Snooker |
| James Leadbetter defeated Michael Georgiou |
2008 PIOS - Event 6 Snooker |
| James Leadbetter defeated Robbie Williams |
2008 PIOS - Event 6 Snooker |
| James Leadbetter defeated Shokat Ali |
2008 PIOS - Event 6 Snooker |
| James Leadbetter defeated Chris Norbury |
2008 PIOS - Event 6 Snooker |
| James Leadbetter defeated Stephen Kershaw |
2008 PIOS - Event 6 Snooker |
| Matthew Couch defeated James Leadbetter |
2007 PIOS - Event 5 Snooker |
| James Leadbetter defeated Stephen Wycherley |
2007 PIOS - Event 5 Snooker |
| Daniel Wells defeated James Leadbetter |
2007 PIOS - Event 4 Snooker |
| James Leadbetter defeated David Craggs |
2007 PIOS - Event 4 Snooker |
| James Leadbetter defeated Stephen Kershaw |
2007 PIOS - Event 4 Snooker |
| Michael King defeated James Leadbetter |
2007 PIOS - Event 3 Snooker |
| James Leadbetter defeated Mitchell Mann |
2007 PIOS - Event 3 Snooker |
| James Leadbetter defeated Simon Bevz |
2007 PIOS - Event 3 Snooker |
| Kuldesh Johal defeated James Leadbetter |
2007 PIOS - Event 2 Snooker |
| James Leadbetter defeated James McGouran |
2007 PIOS - Event 2 Snooker |
| James Leadbetter defeated Itaro Santos |
2007 PIOS - Event 2 Snooker |
| Andy Lee defeated James Leadbetter |
2007 PIOS - Event 1 Snooker |
| John Parrott defeated James Leadbetter |
2007 World Championship Snooker |
| James Leadbetter defeated Stuart Pettman |
2007 World Championship Snooker |
| James Leadbetter defeated Chris Norbury |
2007 World Championship Snooker |
| James Leadbetter defeated Les Dodd |
2007 World Championship Snooker |
| Judd Trump defeated James Leadbetter |
2007 China Open Snooker |
| David Gilbert defeated James Leadbetter |
2007 Welsh Open Snooker |
| James Leadbetter defeated Alfie Burden |
2007 Welsh Open Snooker |
| Liang Wenbo defeated James Leadbetter |
2007 Malta Cup Snooker |
| Mark Allen defeated James Leadbetter |
2006 UK Championship Snooker |
| James Leadbetter defeated Chris Melling |
2006 UK Championship Snooker |
| Shokat Ali defeated James Leadbetter |
2006 Grand Prix Snooker |
| Dominic Dale defeated James Leadbetter |
2006 Grand Prix Snooker |
| Andrew Higginson defeated James Leadbetter |
2006 Grand Prix Snooker |
| James Leadbetter defeated Michael Judge |
2006 Grand Prix Snooker |
| James Leadbetter defeated Roy Stolk |
2006 Grand Prix Snooker |
| James Leadbetter defeated Jamie Burnett |
2006 Grand Prix Snooker |
| Sean Storey defeated James Leadbetter |
2006 Grand Prix Snooker |
| Sean Storey defeated James Leadbetter |
2006 Northern Ireland Trophy Snooker |
| Gerard Greene defeated James Leadbetter |
2006 Masters Qualifying Event Snooker |
| Lee Page defeated James Leadbetter |
2006 PIOS - Event 8 Snooker |
| James Leadbetter defeated Andrew Milliard |
2006 PIOS - Event 8 Snooker |
| Munraj Pal defeated James Leadbetter |
2006 PIOS - Event 7 Snooker |
| James Leadbetter defeated Matt Williams |
2006 PIOS - Event 7 Snooker |
| James Leadbetter defeated Alex Davies |
2006 PIOS - Event 7 Snooker |
| James Leadbetter defeated Shafiq Khan |
2006 PIOS - Event 7 Snooker |
| Stephen Welsby defeated James Leadbetter |
2006 PIOS - Event 6 Snooker |
| James Leadbetter defeated Bobby Cruickshanks |
2006 PIOS - Event 6 Snooker |
| James Leadbetter defeated Robbie Williams |
2006 PIOS - Event 6 Snooker |
| Ian Brumby defeated James Leadbetter |
2005 PIOS - Event 5 Snooker |
| James Leadbetter defeated Paul Doody |
2005 PIOS - Event 5 Snooker |
| Richard King defeated James Leadbetter |
2005 PIOS - Event 4 Snooker |
| James Leadbetter defeated Tom Harris |
2005 PIOS - Event 4 Snooker |
| Steve Judd defeated James Leadbetter |
2005 PIOS - Event 3 Snooker |
| James Leadbetter defeated Gavin Lomax |
2005 PIOS - Event 3 Snooker |
| Mark Joyce defeated James Leadbetter |
2005 PIOS - Event 2 Snooker |
| James Leadbetter defeated Richard King |
2005 PIOS - Event 2 Snooker |
| James Leadbetter defeated Stephen Croft |
2005 PIOS - Event 2 Snooker |
| James Leadbetter defeated Ben Woollaston |
2005 PIOS - Event 2 Snooker |
| James Leadbetter defeated Itaro Santos |
2005 PIOS - Event 2 Snooker |
| James Leadbetter defeated Ian Ali |
2005 PIOS - Event 2 Snooker |
| James Leadbetter defeated Andrew Turner |
2005 PIOS - Event 2 Snooker |
| Stephen Welsby defeated James Leadbetter |
2005 PIOS - Event 1 Snooker |
| James Leadbetter defeated Stuart Watson |
2005 PIOS - Event 1 Snooker |
| David Craggs defeated James Leadbetter |
2005 World Championship Snooker |
| Jamie Jones defeated James Leadbetter |
2005 Challenge Tour - Event 4 Snooker |
| James Leadbetter defeated David Craggs |
2005 Challenge Tour - Event 4 Snooker |
| Garoid O'Connor defeated James Leadbetter |
2005 Challenge Tour - Event 3 Snooker |
| James Leadbetter defeated Terry Murphy |
2005 Challenge Tour - Event 3 Snooker |
| James Leadbetter defeated Colin Bingham |
2005 Challenge Tour - Event 3 Snooker |
| Robert Murphy defeated James Leadbetter |
2004 Challenge Tour - Event 2 Snooker |
| James Leadbetter defeated David Craggs |
2004 Challenge Tour - Event 2 Snooker |
| Manan Chandra defeated James Leadbetter |
2004 Challenge Tour - Event 1 Snooker |
| Mike Hallett defeated James Leadbetter |
2004 World Championship Snooker |
| Jason Ferguson defeated James Leadbetter |
2004 Players Championship Snooker |
| Rory McLeod defeated James Leadbetter |
2004 Irish Masters Snooker |
| Ricky Walden defeated James Leadbetter |
2004 European Open Snooker |
| Philip Williams defeated James Leadbetter |
2004 Welsh Open Snooker |
| James Leadbetter defeated Jason Prince |
2004 Welsh Open Snooker |
| David Gilbert defeated James Leadbetter |
2003 Masters Qualifying Event Snooker |
| James Leadbetter defeated Tam Mustafa |
2003 Masters Qualifying Event Snooker |
| Jason Ferguson defeated James Leadbetter |
2003 UK Championship Snooker |
| Billy Snaddon defeated James Leadbetter |
2003 British Open Snooker |
| Bradley Jones defeated James Leadbetter |
2003 LG Cup Snooker |
| Ashley Walker defeated James Leadbetter |
2003 World Championship Snooker |
| James Leadbetter defeated Karan Chand |
2003 World Championship Snooker |
| James Leadbetter defeated Mehmet Husnu |
2003 World Championship Snooker |
| Kurt Maflin defeated James Leadbetter |
2003 Challenge Tour - Event 4 Snooker |
| James Leadbetter defeated David McDonnell |
2003 Challenge Tour - Event 4 Snooker |
| James Leadbetter defeated Adam Davies |
2003 Challenge Tour - Event 4 Snooker |
| James Leadbetter defeated Matthew Street |
2003 Challenge Tour - Event 4 Snooker |
| James Leadbetter defeated Scott MacKenzie |
2003 Challenge Tour - Event 4 Snooker |
| James Leadbetter defeated Surinder Gill |
2003 Challenge Tour - Event 4 Snooker |
| James Leadbetter defeated Matthew Barnes |
2003 Challenge Tour - Event 4 Snooker |
| Bradley Jones defeated James Leadbetter |
2002 Benson and Hedges Championship Snooker |
| James Leadbetter defeated Adrian Rosa |
2002 Benson and Hedges Championship Snooker |
| Wayne Jones defeated James Leadbetter |
2003 Challenge Tour - Event 3 Snooker |
| James Leadbetter defeated Ben Fitzgerald |
2003 Challenge Tour - Event 3 Snooker |
| James Leadbetter defeated Karl Burrows |
2003 Challenge Tour - Event 3 Snooker |
| James Leadbetter defeated Shaun Mellish |
2003 Challenge Tour - Event 3 Snooker |
| Luke Simmonds defeated James Leadbetter |
2003 Challenge Tour - Event 2 Snooker |
| James Leadbetter defeated Clark Smith |
2003 Challenge Tour - Event 2 Snooker |
| James Leadbetter defeated John Gallagher |
2003 Challenge Tour - Event 2 Snooker |
| Wayne Jones defeated James Leadbetter |
2002 World Championship Snooker |
| Eddie Barker defeated James Leadbetter |
2002 Challenge Tour - Event 1 Snooker |
| Craig Taylor defeated James Leadbetter |
2002 Challenge Tour - Event 4 Snooker |
| James Leadbetter defeated Brian Cox |
2002 Challenge Tour - Event 4 Snooker |
| Steven Bennie defeated James Leadbetter |
2002 Challenge Tour - Event 3 Snooker |
| James Leadbetter defeated Colm Gilcreest |
2002 Challenge Tour - Event 3 Snooker |
| Darren Clarke defeated James Leadbetter |
2001 Challenge Tour - Event 2 Snooker |
| James Leadbetter defeated Justin Astley |
2001 Challenge Tour - Event 2 Snooker |
| James Leadbetter defeated Robert Donkin |
2001 Challenge Tour - Event 2 Snooker |
| Terry Murphy defeated James Leadbetter |
2001 Benson and Hedges Championship Snooker |
| James Leadbetter defeated Stefan Mazrocis |
2001 Benson and Hedges Championship Snooker |
| Matthew Street defeated James Leadbetter |
2001 Challenge Tour - Event 3 Snooker |
| James Leadbetter defeated Eddie Barker |
2001 Challenge Tour - Event 3 Snooker |