Die Schwalbe

Overview

Genre

s#3OverviewOmitProblems
Fairies1OverviewOmitProblems

Authors

Sontag, Gustav Joachim4OverviewOmitProblems

Sources

Deutsche Schachblätter3OverviewOmitProblems
feenschach1OverviewOmitProblems
Problemkiste1OverviewOmitProblems

Keywords

Längstzüger1OverviewOmitProblems
stufenweise Abdrängung1OverviewOmitProblems
Umwandlung1OverviewOmitProblems

Computer tested

not C+4OverviewOmitProblems

Cooked

not cooked2OverviewOmitProblems
cooked2OverviewOmitProblems

https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20220810+AND+NOT+A%3D%27Ettl%2C+Gerald%27+AND+A%3D%27Sontag%2C+Gustav+Joachim%27