| summary | results | statistics |
| no. | host city | year | winner | system | players | games | PGN | |||
| * 4. | London | |
1986 | Flear, Glenn Curtis | |
RR | 14 | 91 | |
|
| 3. | London | |
1984 | Karpov, Anatoly | |
RR | 14 | 91 | |
|
| 2. | London | |
1982 | Andersson, Ulf | |
RR | 14 | 91 | |
|
| 1. | London | |
1980 | Miles, Anthony John | |
RR | 14 | 91 | |
|
| * Labelled as GLC Chess Challenge because the head sponsor had changed. |