Stammzelle
Ingo
Goud-Lidmaat
Try to learn to play better chess.
Note for myself: play less games, think more 
Klubs
International Daily Chess League
235 lede
The Chess Experts of Chess
452 lede
Rising Buddies
162 lede
Lucky Group
3 209 lede
Chess.com vs. ChessKid
4 640 lede