Geordie Derraugh
Toronto
National master, chess coach, polyglot, actuary
Klubber
Chess.com Verified Titled Players
10.226 Medlemmer
CHESSBRAHS
49.308 Medlemmer
Knightcap Chess Club
350 Medlemmer
Canada Chess Youth Club CCYC
1.539 Medlemmer
Annex Chess Club
388 Medlemmer