It is not the first four-move extension of the Jacobs theme. If I remember correctly, this composer published an article…
Diagram No. 92 is false.
Thanks Georgy for this very lucid explanation! You made understand the problem better!
http://pdb.dieschwalbe.de/search.jsp?expression=PROBID=%27P1312113%27
ad 949) http://pdb.dieschwalbe.de/search.jsp?expression=PROBID=%27P1312046%27
ad 948) http://pdb.dieschwalbe.de/search.jsp?expression=PROBID=%27P1312042%27
WinChloe has a condition "La promotion précede la capture", which is needed for problems that use Popeye's interpretation of Couscous…
948: This combination of 8 promotions and a (more or less) horizontal K-walk seems very natural in ABC - but…
The question is whether a capturing piece transforms à la Einstein before or after rebirth à la AntiCirce. Popeye transforms…
That is in 949