Ahli Berlian
FIDE Arbiter (FA)
USCF Senior Tournament Director
Former President, MetroWest Chess Club
Kelab-kelab
Boston Elite Chess
150 Ahli
Boylston Chess Club
408 Ahli
MetroWest Chess Club Group
112 Ahli
Ayer Online Chess Club
212 Ahli
Harvard Chess Club
567 Ahli