Overview
Genre
| 3# | 16 | Overview | Omit | Problems |
| Fairies | 1 | Overview | Omit | Problems |
Authors
| McDowell, Michael | 2 | Overview | Omit | Problems |
| Malcom, James | 2 | Overview | Omit | Problems |
| Green, Joshua | 1 | Overview | Omit | Problems |
| Rothwell, Stephen | 1 | Overview | Omit | Problems |
| Beuman, Thomas | 1 | Overview | Omit | Problems |
| Woschnik, Thomas | 1 | Overview | Omit | Problems |
| Krabbé, Tim | 1 | Overview | Omit | Problems |
| Keym, Werner | 1 | Overview | Omit | Problems |
| Kornin, Zalmen | 1 | Overview | Omit | Problems |
| Schtang, A. | 1 | Overview | Omit | Problems |
| Formanek, Edward William | 1 | Overview | Omit | Problems |
| Roth, H. | 1 | Overview | Omit | Problems |
| Reddmann, Hauke | 1 | Overview | Omit | Problems |
| Hultberg, Herbert | 1 | Overview | Omit | Problems |
Sources
| Tim Krabbé's Website | 5 | Overview | Omit | Problems |
| Deutsche Schachzeitung | 2 | Overview | Omit | Problems |
| 1 | Overview | Omit | Problems | |
| Inselschach | 1 | Overview | Omit | Problems |
| Kibitzer's Cafe | 1 | Overview | Omit | Problems |
| Kieler Nachrichten | 1 | Overview | Omit | Problems |
| Problemschach-Jahrbuch 1993 D | 1 | Overview | Omit | Problems |
| Problemschach-Jahrbuch 1994 D | 1 | Overview | Omit | Problems |
| Rochade Europa | 1 | Overview | Omit | Problems |
| Schaakbulletin | 1 | Overview | Omit | Problems |
| Schach-Besonderheiten [Krabbé] | 1 | Overview | Omit | Problems |
| Tidskrift för Schack | 1 | Overview | Omit | Problems |
| Allgemeine Zeitung Mainz | 1 | Overview | Omit | Problems |
| Augsburger Allgemeine | 1 | Overview | Omit | Problems |
| Ausgewählte Schachaufgaben [Teschner] | 1 | Overview | Omit | Problems |
| British Chess Problem Society | 1 | Overview | Omit | Problems |
| chessproblem.net | 1 | Overview | Omit | Problems |
| Der Schachzug (FV Schach Berlin) | 1 | Overview | Omit | Problems |
Keywords
Computer tested
| C+ | 13 | Overview | Omit | Problems |
| not C+ | 3 | Overview | Omit | Problems |
Cooked
| not cooked | 16 | 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%27Rochadematt%27+AND+G%3D%273%23%27