Liverpool, Juventus, Barcelona, Hamburg, Dinamo (Tbilisi), Besiktas
Clubs
Eintracht Braunschweig
275 Members
Checkers Draughts Chess
614 Members
Rot-Weiss Essen e.V.
42 Members
Tactics and Strategy Chess.com
5 800 Members
Chess.com Legends Club
2 466 888 Members