Joao Otavio Benevides Demasi
Klubid
Chess.com Legends Club
2 647 011 liiget
USChess - Members Only
3 313 liiget
Chess.com Verified Titled Players
10 279 liiget
Waltham Chess Club - USCF Rated
783 liiget
KT Chess - USCF Tounaments
116 liiget