Joao Otavio Benevides Demasi
Clubs
Chess.com Verified Titled Players
10.265 leden
Waltham Chess Club - USCF Rated
779 leden
USChess - Members Only
3.304 leden
Chess.com Legends Club
2.645.904 leden
KT Chess - USCF Tounaments
116 leden