Geordie Derraugh
Toronto
National master, chess coach, polyglot, actuary
Kulüpler
Chess.com Verified Titled Players
10.354 Üye
CHESSBRAHS
49.361 Üye
Knightcap Chess Club
386 Üye
Canada Chess Youth Club CCYC
1.543 Üye
Annex Chess Club
388 Üye