Overview
Genre
| Fairies | 6 | Overview | Omit | Problems |
| Retro | 4 | Overview | Omit | Problems |
| Studies | 4 | Overview | Omit | Problems |
| 3# | 3 | Overview | Omit | Problems |
| s# | 3 | Overview | Omit | Problems |
| h# | 1 | Overview | Omit | Problems |
| n# | 1 | Overview | Omit | Problems |
Authors
| Malcom, James | 7 | Overview | Omit | Problems |
| Buchanan, Andrew | 3 | Overview | Omit | Problems |
| Locock, Charles Dealtry | 3 | Overview | Omit | Problems |
| Kohlrausch, Georg August | 1 | Overview | Omit | Problems |
| Breyer, Gyula | 1 | Overview | Omit | Problems |
| Carpenter, C. P. | 1 | Overview | Omit | Problems |
| anonym, | 1 | Overview | Omit | Problems |
| Bobbins, A. H. | 1 | Overview | Omit | Problems |
| Beasley, John Derek | 1 | Overview | Omit | Problems |
| Heer, Joost | 1 | Overview | Omit | Problems |
| Nelson, Nels H. | 1 | Overview | Omit | Problems |
| Limbach, Saturnin | 1 | Overview | Omit | Problems |
Sources
| PDB Website | 5 | Overview | Omit | Problems |
| MatPlus.net Forum | 3 | Overview | Omit | Problems |
| Knowledge | 3 | Overview | Omit | Problems |
| Los Angeles Times | 2 | Overview | Omit | Problems |
| 64 Schach-Scherze | 2 | Overview | Omit | Problems |
| American Chess Magazine | 1 | Overview | Omit | Problems |
| Arbeiter-Zeitung (Wien) | 1 | Overview | Omit | Problems |
| Bremer Nachrichten | 1 | Overview | Omit | Problems |
| Hartford Courant | 1 | Overview | Omit | Problems |
| Magyar Sakkvilag | 1 | Overview | Omit | Problems |
| Mat Plus | 1 | Overview | Omit | Problems |
| Outrageous Chess Problems | 1 | Overview | Omit | Problems |
| 51 Flights Of Chess Fancy | 1 | Overview | Omit | Problems |
| Schach-Echo | 1 | Overview | Omit | Problems |
| Slowo Polskie | 1 | Overview | Omit | Problems |
| SuperProblem (Website) | 1 | Overview | Omit | Problems |
| The Pittsburgh Gazette | 1 | Overview | Omit | Problems |
| The Pittsburgh Gazette Times | 1 | Overview | Omit | Problems |
| Variant Chess | 1 | Overview | Omit | Problems |
Keywords
Pieces
| Damespiel Dame | 1 | Overview | Omit | Problems |
| Grashüpfer | 1 | Overview | Omit | Problems |
Computer tested
| not C+ | 19 | Overview | Omit | Problems |
| C+ | 1 | Overview | Omit | Problems |
Cooked
| not cooked | 19 | Overview | Omit | Problems |
| cooked | 1 | Overview | Omit | Problems |
https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+K%3D%27Hilfsr%C3%BCckz%C3%BCger%27+AND+K%3D%27Umwandlungsscherz%27+AND+NOT+G%3D%272%23%27