| Result | Tournament |
|---|---|
| Peter Holland defeated Mark Williams (II) | 1997 World Championship Snooker |
| Alfie Burden defeated Mark Williams (II) | 1997 Welsh Open Snooker |
| Garry Baldrey defeated Mark Williams (II) | 1997 Thailand Open Snooker |
| Mark Williams (II) defeated Dean Richardson | 1997 Thailand Open Snooker |
| Alfonso Bellusci defeated Mark Williams (II) | 1997 International Open Snooker |
| Sefton Payne defeated Mark Williams (II) | 1997 European Open Snooker |
| Rory McLeod defeated Mark Williams (II) | 1997 British Open Snooker |
| Leo Fernandez defeated Mark Williams (II) | 1996 World Championship Snooker |
| Amrik Cheema defeated Mark Williams (II) | 1996 Welsh Open Snooker |
| Mark Williams (II) defeated Andy Duff | 1996 Welsh Open Snooker |
| Sefton Payne defeated Mark Williams (II) | 1996 UK Championship Snooker |
| David Wilson defeated Mark Williams (II) | 1996 Thailand Open Snooker |
| Mark Williams (II) defeated Dean Bracey | 1996 Thailand Open Snooker |
| Stephen Popplewell defeated Mark Williams (II) | 1996 International Open Snooker |
| Grant Conquest defeated Mark Williams (II) | 1996 Grand Prix Snooker |
| Alfie Burden defeated Mark Williams (II) | 1996 German Open Snooker |
| Mark Williams (II) defeated Johan Oenema | 1996 German Open Snooker |
| Mark Miller defeated Mark Williams (II) | 1996 European Open Snooker |
| Neil Selman defeated Mark Williams (II) | 1996 British Open Snooker |
| Myles Deleuse defeated Mark Williams (II) | 1996 Benson and Hedges Championship Snooker |
| James Tatton defeated Mark Williams (II) | 1996 Asian Classic Snooker |
| Peter Daubney defeated Mark Williams (II) | 1995 World Championship Snooker |
| Mark Williams (II) defeated Anthony Taylor | 1995 World Championship Snooker |
| Mark Williams (II) defeated Karl Townsend | 1995 World Championship Snooker |
| Stuart Pettman defeated Mark Williams (II) | 1995 Welsh Open Snooker |
| Kevin McCallum defeated Mark Williams (II) | 1995 UK Championship Snooker |
| Nic Barrow defeated Mark Williams (II) | 1995 Thailand Open Snooker |
| Scott Bigham defeated Mark Williams (II) | 1995 Thailand Classic Snooker |
| Mark Williams (II) defeated Simon Smith | 1995 Thailand Classic Snooker |
| Mark O'Sullivan defeated Mark Williams (II) | 1995 International Open Snooker |
| Chris Shade defeated Mark Williams (II) | 1995 Grand Prix Snooker |
| Garoid O'Connor defeated Mark Williams (II) | 1995 German Open Snooker |
| Justyn Barnes defeated Mark Williams (II) | 1995 British Open Snooker |
| Ian Bullimore defeated Mark Williams (II) | 1994 World Championship Snooker |
| Leigh Griffin defeated Mark Williams (II) | 1994 Welsh Open Snooker |
| Mark Williams (II) defeated Mike Darrington | 1994 Welsh Open Snooker |
| Mark Williams (II) defeated Richard King | 1994 Welsh Open Snooker |
| Mark Williams (II) defeated David Thompson | 1994 Welsh Open Snooker |
| Paul Davison defeated Mark Williams (II) | 1994 UK Championship Snooker |
| Mark Williams (II) defeated John Buckley | 1994 UK Championship Snooker |
| Karl Townsend defeated Mark Williams (II) | 1994 Thailand Open Snooker |
| Mark Williams (II) defeated Anthony Corina | 1994 Thailand Open Snooker |
| Shokat Ali defeated Mark Williams (II) | 1994 Strachan Challenge - Event 2 Snooker |
| Mark Williams (II) defeated Andrew Photiou | 1994 Strachan Challenge - Event 2 Snooker |
| Gerard Greene defeated Mark Williams (II) | 1994 Strachan Challenge - Event 1 Snooker |
| Anthony Corina defeated Mark Williams (II) | 1994 International Open Snooker |
| Robert Foxall defeated Mark Williams (II) | 1994 Grand Prix Snooker |
| Mark Williams (II) defeated Christopher McGee | 1994 Grand Prix Snooker |
| Stuart Reardon defeated Mark Williams (II) | 1994 European Open Snooker |
| Joe Grech defeated Mark Williams (II) | 1994 Dubai Classic Snooker |