Editorial board of international web project "SuperProblem" (http://superproblem.ru/index-en.html) announces a New Year quick composing thematic tourney for helpmates in 2.5-n moves.
(3) Posted by Frank Richter [Thursday, Nov 11, 2021 13:23]
There are not so many conditions, but the formula seems to be worthy of discussion - the longer a problem, the better (as the number of moves is a factor), but here it seems to be even more challenging to show the theme in only 6 halfmoves.