Overview
Genre
| 2# | 4 | Overview | Omit | Problems |
Authors
| Driver, John Edward | 4 | Overview | Omit | Problems |
Sources
| The Problemist | 2 | Overview | Omit | Problems |
| British Chess Problem Society | 1 | Overview | Omit | Problems |
| Problem | 1 | Overview | Omit | Problems |
Keywords
Computer tested
| not C+ | 4 | Overview | Omit | Problems |
Cooked
| not cooked | 4 | Overview | Omit | Problems |
https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+K%3D%27Hilfsr%C3%BCckz%C3%BCger%27+AND+A%3D%27Driver%2C+John+Edward%27+AND+NOT+CPLUS+