Overview
Genre
3# | 15 | Overview | Omit | Problems |
2# | 2 | Overview | Omit | Problems |
n# | 1 | Overview | Omit | Problems |
Authors
Keller, Michael | 18 | Overview | Omit | Problems |
Zirkwitz, Thorsten | 1 | Overview | Omit | Problems |
Kutzborski, Dieter | 1 | Overview | Omit | Problems |
Gockel, Hubert | 1 | Overview | Omit | Problems |
Sources
Die Schwalbe | 15 | Overview | Omit | Problems |
Michael Keller. Ein Meister der Schachkomposition [Chlubna] | 7 | Overview | Omit | Problems |
Schach-Report | 2 | Overview | Omit | Problems |
Schweizerische Arbeiter-Schachzeitung | 2 | Overview | Omit | Problems |
Schweizerische Schachzeitung | 1 | Overview | Omit | Problems |
The Problemist | 1 | Overview | Omit | Problems |
Schweizer Schach-Magazin | 1 | Overview | Omit | Problems |
Probleemblad | 1 | Overview | Omit | Problems |
Problemista | 1 | Overview | Omit | Problems |
Sächsische Zeitung | 1 | Overview | Omit | Problems |
Schach-Aktiv | 1 | Overview | Omit | Problems |
Het Parool | 1 | Overview | Omit | Problems |
? | 1 | Overview | Omit | Problems |
Deutsche Schachzeitung | 1 | Overview | Omit | Problems |
Keywords
Sammlung Brian Stephenson | 16 | Overview | Omit | Problems |
Römer | 2 | Overview | Omit | Problems |
Zyklus weißer Züge | 2 | Overview | Omit | Problems |
Banny-Thema | 2 | Overview | Omit | Problems |
Dualvermeidung | 1 | Overview | Omit | Problems |
fortgesetzte Verteidigung | 1 | Overview | Omit | Problems |
Grimshaw | 1 | Overview | Omit | Problems |
Mari-Thema | 1 | Overview | Omit | Problems |
Nowotny | 1 | Overview | Omit | Problems |
Pseudo-Le Grand | 1 | Overview | Omit | Problems |
Räumungsopfer | 1 | Overview | Omit | Problems |
Stocchi-Block | 1 | Overview | Omit | Problems |
Zyklus | 1 | Overview | Omit | Problems |
Computer tested
not C+ | 18 | Overview | Omit | Problems |
Cooked
not cooked | 18 | Overview | Omit | Problems |
https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+CPLUS++AND+A%3D%27Keller%2C+Michael%27