Overview
Genre
| 2# | 1 | Overview | Omit | Problems |
| Retro | 1 | Overview | Omit | Problems |
Authors
| Buchanan, Andrew | 1 | Overview | Omit | Problems |
| Malcom, James | 1 | Overview | Omit | Problems |
Sources
| PDB Website | 1 | Overview | Omit | Problems |
Keywords
| bessere Version | 1 | Overview | Omit | Problems |
| En passant als Schlüssel | 1 | Overview | Omit | Problems |
| geduldeter Umwandlungsdual | 1 | Overview | Omit | Problems |
| Scherzaufgabe | 1 | Overview | Omit | Problems |
| Umwandlung | 1 | Overview | Omit | Problems |
| Umwandlungsscherz | 1 | Overview | Omit | Problems |
Computer tested
| not C+ | 1 | Overview | Omit | Problems |
Cooked
| not 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%27geduldeter+Umwandlungsdual%27+AND+K%3D%27Umwandlungsscherz%27