Klubai
Chess Federation of Sri Lanka
5 253 Nariai (-ių)
USChess
65 255 Nariai (-ių)
Boylston Chess Club - USCF Rated
76 Nariai (-ių)
San Jose Chess Club - USCF Rated
401 Nariai (-ių)
Rob's USCF Tournaments Club
964 Nariai (-ių)