Overview
Genre
| n# | 64 | Overview | Omit | Problems |
| 3# | 20 | Overview | Omit | Problems |
| 2# | 16 | Overview | Omit | Problems |
| Fairies | 4 | Overview | Omit | Problems |
| h# | 1 | Overview | Omit | Problems |
| s# | 1 | Overview | Omit | Problems |
Authors
| Speckmann, Werner | 106 | Overview | Omit | Problems |
| Krumm, Hans-Christoph | 1 | Overview | Omit | Problems |
| Ebert, Hilmar | 1 | Overview | Omit | Problems |
| Ahlheim, Karl-Heinz | 1 | Overview | Omit | Problems |
Sources
| Deutsche Schachzeitung | 26 | Overview | Omit | Problems |
| Die Schwalbe | 15 | Overview | Omit | Problems |
| Der Tagesspiegel | 11 | Overview | Omit | Problems |
| Schach | 9 | Overview | Omit | Problems |
| Neue Zürcher Zeitung | 6 | Overview | Omit | Problems |
| Beispiele zur Ideengeschichte des Schachproblems | 5 | Overview | Omit | Problems |
| Die Welt | 5 | Overview | Omit | Problems |
| Fremdlinge auf dem Schachbrett | 4 | Overview | Omit | Problems |
| Schach-Echo | 4 | Overview | Omit | Problems |
| Skakbladet | 4 | Overview | Omit | Problems |
| The Problemist | 3 | Overview | Omit | Problems |
| Schach-Report | 3 | Overview | Omit | Problems |
| Problemschach-Jahrbuch 1992 D | 3 | Overview | Omit | Problems |
| Freie Presse (Chemnitz) | 2 | Overview | Omit | Problems |
| Rochade | 2 | Overview | Omit | Problems |
| Schachminiaturen mit schwarzer Dame | 2 | Overview | Omit | Problems |
| ASymmetrie | 2 | Overview | Omit | Problems |
| Das logische Schachproblem | 2 | Overview | Omit | Problems |
| Das Schachproblem | 2 | Overview | Omit | Problems |
| Deutsche Schachblätter | 1 | Overview | Omit | Problems |
| Ausgewählte Schachaufgaben [Teschner] | 1 | Overview | Omit | Problems |
| Classic Chess Problems by Pioneer Composers | 1 | Overview | Omit | Problems |
| Clube de Xadrez Sao Paulo | 1 | Overview | Omit | Problems |
| Kieler Neueste Nachrichten | 1 | Overview | Omit | Problems |
| Kurioses Schach | 1 | Overview | Omit | Problems |
| L'Alsace | 1 | Overview | Omit | Problems |
| Landeszeitung für die Lüneburger Heide | 1 | Overview | Omit | Problems |
| Le Probleme | 1 | Overview | Omit | Problems |
| Magadanskaja Prawda | 1 | Overview | Omit | Problems |
| El Ajedrez (revista técnica de ajedrez) | 1 | Overview | Omit | Problems |
| Elementary Electronics | 1 | Overview | Omit | Problems |
| FIDE Album 1914-1944/II | 1 | Overview | Omit | Problems |
| Schweizerische Schachzeitung | 1 | Overview | Omit | Problems |
| Schweizerisches Arbeiter-Schachjournal | 1 | Overview | Omit | Problems |
| Schachmatni superminiatjuri | 1 | Overview | Omit | Problems |
| Problemschach-Jahrbuch 1994 D | 1 | Overview | Omit | Problems |
| Problemschach-Jahrbuch 1995 D | 1 | Overview | Omit | Problems |
| Diagramme und Figuren | 1 | Overview | Omit | Problems |
| Probleemblad | 1 | Overview | Omit | Problems |
| Probleme für Tiger | 1 | Overview | Omit | Problems |
| Problemista | 1 | Overview | Omit | Problems |
| U.S. Problem Bulletin | 1 | Overview | Omit | Problems |
| Westfälische Landeszeitung | 1 | Overview | Omit | Problems |
| Westfälische Rundschau | 1 | Overview | Omit | Problems |
| Stern | 1 | Overview | Omit | Problems |
| Strategie im Schachproblem | 1 | Overview | Omit | Problems |
| Süddeutsche Schachzeitung | 1 | Overview | Omit | Problems |
| The Chess Review | 1 | Overview | Omit | Problems |
Keywords
Pieces
| Kaiserin | 4 | Overview | Omit | Problems |
Computer tested
| not C+ | 74 | Overview | Omit | Problems |
| C+ | 32 | Overview | Omit | Problems |
Cooked
| not cooked | 103 | Overview | Omit | Problems |
| cooked | 3 | Overview | Omit | Problems |
https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20220810+AND+NOT+K%3D%27fluchtfeldgebender+Schl%C3%BCssel%27+AND+A%3D%27Speckmann%2C+Werner%27