Demantsmeðlimur
FIDE Arbiter (FA)
USCF Senior Tournament Director
Former President, MetroWest Chess Club
Félög
Boston Elite Chess
150 Meðlimir
Boylston Chess Club
408 Meðlimir
MetroWest Chess Club Group
112 Meðlimir
Ayer Online Chess Club
212 Meðlimir
Harvard Chess Club
567 Meðlimir