Overview
Genre
| Fairies | 5 | Overview | Omit | Problems |
Authors
| Heinonen, Unto | 5 | Overview | Omit | Problems |
Sources
| Problemkiste | 5 | Overview | Omit | Problems |
Keywords
| Ohneschach | 5 | Overview | Omit | Problems |
| Serienzüger | 5 | Overview | Omit | Problems |
Computer tested
| C+ | 5 | Overview | Omit | Problems |
Cooked
| not cooked | 5 | Overview | Omit | Problems |
https://pdb.dieschwalbe.de/overview.jsp?expression=A%3D%27Heinonen%27+AND+K%3D%27Ohneschach%27