| Del Smith defeated Karl Preece |
2001 World Championship Snooker |
| Ian Bullimore defeated Karl Preece |
2000 Benson and Hedges Championship Snooker |
| Andrew Atkinson defeated Karl Preece |
1999 Benson and Hedges Championship Snooker |
| James McGouran defeated Karl Preece |
1997 Benson and Hedges Championship Snooker |
| Eamonn Hill defeated Karl Preece |
1997 European Open Snooker |
| Karl Beare defeated Karl Preece |
1997 International Open Snooker |
| David Gray defeated Karl Preece |
1996 UK Championship Snooker |
| Stephen Delaney defeated Karl Preece |
1996 Grand Prix Snooker |
| John Wade defeated Karl Preece |
1996 Benson and Hedges Championship Snooker |
| David Craggs defeated Karl Preece |
1998 UK Tour - Event 1 Snooker |
| Karl Preece defeated David Mole |
1998 UK Tour - Event 1 Snooker |
| Gary Irvine defeated Karl Preece |
1996 International Open Snooker |
| Andrew Milliard defeated Karl Preece |
1995 UK Championship Snooker |
| Gareth Atkins defeated Karl Preece |
1995 Grand Prix Snooker |
| Wim Braam defeated Karl Preece |
1994 British Open Snooker |
| Duncan Moore defeated Karl Preece |
1994 International Open Snooker |
| Steve Gough defeated Karl Preece |
1994 Welsh Open Snooker |
| Jeffrey Moore defeated Karl Preece |
1993 UK Championship Snooker |
| Mario Geudens defeated Karl Preece |
1993 Grand Prix Snooker |