Overview
Genre
| n# | 2 | Overview | Omit | Problems |
Authors
| Köhnlein, Friedrich | 1 | Overview | Omit | Problems |
| Loyd, Samuel | 1 | Overview | Omit | Problems |
Sources
| American Chess Monthly | 1 | Overview | Omit | Problems |
| Arbeiter-Schachzeitung (Chemnitz) | 1 | Overview | Omit | Problems |
| Classic Chess Problems by Pioneer Composers | 1 | Overview | Omit | Problems |
| Illustrated London News | 1 | Overview | Omit | Problems |
| Süddeutsche Schachblätter | 1 | Overview | Omit | Problems |
| Versunkene Schätze | 1 | Overview | Omit | Problems |
Keywords
| Schachschlüssel | 2 | Overview | Omit | Problems |
| Schnittpunktthema | 2 | Overview | Omit | Problems |
| Springeropfer | 1 | Overview | Omit | Problems |
| Ablenkung | 1 | Overview | Omit | Problems |
| Sammlung Brian Stephenson | 1 | Overview | Omit | Problems |
Computer tested
| C+ | 2 | Overview | Omit | Problems |
Cooked
| not cooked | 2 | Overview | Omit | Problems |
https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20220810+AND+K%3D%27Schachschl%C3%BCssel%27+AND+K%3D%27Schnittpunktthema%27