Overview
Genre
| Retro | 3 | Overview | Omit | Problems |
| 2# | 1 | Overview | Omit | Problems |
| Fairies | 1 | Overview | Omit | Problems |
| h# | 1 | Overview | Omit | Problems |
Authors
| Mendel, Fr. | 1 | Overview | Omit | Problems |
| Nouguier, Henri | 1 | Overview | Omit | Problems |
| Caillaud, Michel | 1 | Overview | Omit | Problems |
Sources
| 150 Schachkuriositäten | 1 | Overview | Omit | Problems |
| diagrammes | 1 | Overview | Omit | Problems |
| The Problemist | 1 | Overview | Omit | Problems |
Keywords
| Umwandlung im Retrospiel | 3 | Overview | Omit | Problems |
| Umwandlung im Vorwärtsspiel | 2 | Overview | Omit | Problems |
| Hilfsrückzüger | 2 | Overview | Omit | Problems |
| Miniatur | 1 | Overview | Omit | Problems |
| Miniaturensammlung | 1 | Overview | Omit | Problems |
| Rochade | 1 | Overview | Omit | Problems |
| Serienzüger, konsequenter | 1 | Overview | Omit | Problems |
| Valladao-Task | 1 | Overview | Omit | Problems |
| Allumwandlung | 1 | Overview | Omit | Problems |
| Aristokrat | 1 | Overview | Omit | Problems |
| En passant als Schlüssel | 1 | Overview | Omit | Problems |
Computer tested
| not C+ | 3 | Overview | Omit | Problems |
Cooked
| not cooked | 2 | Overview | Omit | Problems |
| cooked | 1 | Overview | Omit | Problems |
https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20220810+AND+G%3D%27Retro%27+AND+NOT+A%3D%27Wicklund%2C+G%C3%B6ran%27+AND+K%3D%27Umwandlung+im+Retrospiel%27