Demantsmeðlimur
FIDE Arbiter (FA)
USCF Senior Tournament Director
Former President, MetroWest Chess Club
Félög
Boston Elite Chess
145 Meðlimir
Boylston Chess Club
410 Meðlimir
MetroWest Chess Club Group
112 Meðlimir
Ayer Online Chess Club
209 Meðlimir
Harvard Chess Club
615 Meðlimir