Overview
Genre
| s# | 25 | Overview | Omit | Problems |
| h# | 2 | Overview | Omit | Problems |
Authors
| Ernst, Manfred | 27 | Overview | Omit | Problems |
| Kupper, Josef | 3 | Overview | Omit | Problems |
Sources
| The Problemist | 7 | Overview | Omit | Problems |
| Schach | 6 | Overview | Omit | Problems |
| idee & form | 5 | Overview | Omit | Problems |
| Problem-Forum | 3 | Overview | Omit | Problems |
| 32'er | 2 | Overview | Omit | Problems |
| feenschach | 1 | Overview | Omit | Problems |
| Problemkiste | 1 | Overview | Omit | Problems |
| Schach in Schleswig-Holstein | 1 | Overview | Omit | Problems |
| Schach-Aktiv | 1 | Overview | Omit | Problems |
Keywords
| Abzugsschach | 1 | Overview | Omit | Problems |
| Batterieaufbau | 1 | Overview | Omit | Problems |
| Domination | 1 | Overview | Omit | Problems |
| Fesselungsmatt | 1 | Overview | Omit | Problems |
| Kreuzschach | 1 | Overview | Omit | Problems |
| Reiner Rundlauf | 1 | Overview | Omit | Problems |
| Siers-Batterie | 1 | Overview | Omit | Problems |
| Umwandlung | 1 | Overview | Omit | Problems |
| Unterverwandlung | 1 | Overview | Omit | Problems |
| vorweggenommen | 1 | Overview | Omit | Problems |
Computer tested
| C+ | 27 | Overview | Omit | Problems |
Cooked
| not cooked | 27 | Overview | Omit | Problems |
https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+K%3D%27Hilfsr%C3%BCckz%C3%BCger%27+AND+A%3D%27Ernst%2C+Manfred%27+AND+CPLUS++AND+NOT+S%3D%27Die+Schwalbe%27