Die Schwalbe

Overview

Genre

h#1OverviewOmitProblems
Retro1OverviewOmitProblems

Authors

Keeble, John Frederick1OverviewOmitProblems

Sources

Die Schwalbe3OverviewOmitProblems
Eigenartige Schachprobleme1OverviewOmitProblems
Problemkiste1OverviewOmitProblems
The Problemist Fairy Chess Supplement1OverviewOmitProblems
2001 CHM Themes1OverviewOmitProblems

Keywords

a posteriori (AP)1OverviewOmitProblems
En passant als Schlüssel1OverviewOmitProblems
geduldeter Umwandlungsdual1OverviewOmitProblems
Retro Strategy (RS)1OverviewOmitProblems
Rochade1OverviewOmitProblems
Umwandlung1OverviewOmitProblems
Valladao-Task1OverviewOmitProblems

Computer tested

C+1OverviewOmitProblems

Cooked

not cooked1OverviewOmitProblems

https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20200919+AND+G%3D%27Retro%27+AND+A%3D%27Keeble%2C+John+Frederick%27