| Result | Tournament |
|---|---|
| Barry Pinches defeated Maurice Parkin | 1990 World Championship Snooker |
| Nick Terry defeated Maurice Parkin | 1989 World Championship Snooker |
| Jack Fitzmaurice defeated Maurice Parkin | 1988 World Championship Snooker |
| Nick Terry defeated Maurice Parkin | 1988 Professional Play-offs Snooker |
| Dennis Hughes defeated Maurice Parkin | 1987 World Championship Snooker |
| Greg Jenkins defeated Maurice Parkin | 1987 Classic Snooker |
| John Hargreaves defeated Maurice Parkin | 1987 British Open Snooker |
| Robbie Grace defeated Maurice Parkin | 1986 World Championship Snooker |
| Colin Roscoe defeated Maurice Parkin | 1986 UK Championship Snooker |
| Colin Roscoe defeated Maurice Parkin | 1986 International Open Snooker |
| Billy Kelly defeated Maurice Parkin | 1986 Grand Prix Snooker |
| Ian Williamson defeated Maurice Parkin | 1986 English Professional Championship Snooker |
| Roger Bales defeated Maurice Parkin | 1986 Classic Snooker |
| Roger Bales defeated Maurice Parkin | 1986 British Open Snooker |
| Geoff Foulds defeated Maurice Parkin | 1985 World Championship Snooker |
| Mike Darrington defeated Maurice Parkin | 1985 UK Championship Snooker |
| Joe O'Boye defeated Maurice Parkin | 1985 Matchroom Trophy Snooker |
| Graham Cripsey defeated Maurice Parkin | 1984 World Championship Snooker |
| Dene O'Kane defeated Maurice Parkin | 1984 International Open Snooker |
| Dave Martin defeated Maurice Parkin | 1983 World Championship Snooker |
| Dennis Hughes defeated Maurice Parkin | 1983 International Open Snooker |
| Ian Black defeated Maurice Parkin | 1982 World Championship Snooker |
| Eugene Hughes defeated Maurice Parkin | 1982 International Open Snooker |
| David Greaves defeated Maurice Parkin | 1981 World Championship Snooker |
| Matt Gibson defeated Maurice Parkin | 1981 International Open Snooker |
| Ray Edmonds defeated Maurice Parkin | 1980 World Championship Snooker |
| Maurice Parkin defeated Gary Owen | 1980 World Championship Snooker |
| John Virgo defeated Maurice Parkin | 1979 World Championship Snooker |
| Mike Hallett defeated Maurice Parkin | 1979 UK Championship Snooker |
| Bill Werbeniuk defeated Maurice Parkin | 1978 World Championship Snooker |
| Maurice Parkin defeated Bernard Bennett | 1978 World Championship Snooker |
| David Taylor defeated Maurice Parkin | 1978 UK Championship Snooker |
| John Pulman defeated Maurice Parkin | 1977 World Championship Snooker |
| John Dunning defeated Maurice Parkin | 1977 UK Championship Snooker |
| Ron Gross defeated Maurice Parkin | 1976 World Championship Snooker |
| Lou Condo defeated Maurice Parkin | 1975 World Championship Snooker |
| Marcus Owen defeated Maurice Parkin | 1974 World Championship Snooker |
| Warren Simpson defeated Maurice Parkin | 1973 World Championship Snooker |
| Alex Higgins defeated Maurice Parkin | 1972 World Championship Snooker |
| Maurice Parkin defeated Unknown Player | 1972 World Championship Snooker |