Anggota Diamond
FIDE Arbiter (FA)
USCF Senior Tournament Director
Former President, MetroWest Chess Club
Klub
Boston Elite Chess
145 Anggota
Boylston Chess Club
414 Anggota
MetroWest Chess Club Group
112 Anggota
Ayer Online Chess Club
209 Anggota
Harvard Chess Club
622 Anggota