> What other BK developers?

@ Fencer: I didn't excpected it's "only" you, who cares for code development and code improvemtents.

I thought, it 'd need more people to develop, run and admin a site like BrainKing.

THANK YOU VERY MUCH for considering and implementing not to display inactive players at BK's rating lists (by default) anymore.

(The more or less interesting details are explained and listed below ...)