Die Schwalbe

Overview

Genre

s#1OverviewOmitProblems

Authors

Pankratjew, Alexandr N.1OverviewOmitProblems

Sources

Gravur1OverviewOmitProblems

Keywords

Unterverwandlung im Schlüsselzug1OverviewOmitProblems

Computer tested

not C+1OverviewOmitProblems

Cooked

cooked1OverviewOmitProblems

https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+K%3D%27Hilfsr%C3%BCckz%C3%BCger%27+AND+K%3D%27Unterverwandlung+im+Schl%C3%BCsselzug%27+AND+S%3D%27Gravur%27