Overview
Genre
| 3# | 8 | Overview | Omit | Problems |
| n# | 5 | Overview | Omit | Problems |
| 2# | 4 | Overview | Omit | Problems |
| Fairies | 2 | Overview | Omit | Problems |
Authors
| Baier, Roland | 19 | Overview | Omit | Problems |
| Lindgren, Bo | 1 | Overview | Omit | Problems |
Sources
| Kunstschach in der Schweiz | 17 | Overview | Omit | Problems |
| Basler Nachrichten | 14 | Overview | Omit | Problems |
| feenschach | 4 | Overview | Omit | Problems |
| FIDE Album 1980-1982 | 2 | Overview | Omit | Problems |
| Schweizerische Schachzeitung | 2 | Overview | Omit | Problems |
| ? | 1 | Overview | Omit | Problems |
| Problemkiste | 1 | Overview | Omit | Problems |
Keywords
Computer tested
| C+ | 12 | Overview | Omit | Problems |
| not C+ | 7 | Overview | Omit | Problems |
Cooked
| not cooked | 16 | Overview | Omit | Problems |
| cooked | 3 | 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%27Baier%2C+Roland%27+AND+A%3D%27Baier%2C+Roland%27+AND+A%3D%27Baier%2C+Roland%27+AND+NOT+S%3D%27Die+Schwalbe%27