Chess Notes by Edward Winter

Quais são as pessoas com maior Q.I. da história? - Quora

Chess Daily News by Susan Polgar - IQ range of 180

What was Bobby Fischer's IQ? - Quora

If a chess grandmaster were given 10 hours to think every movement, would he be able to, at least, draw the top chess engine? - Quora

Paul Morphy--Chess Puzzle | iPad Case & Skin

Opera Game - Paul Morphy iPhone Case for Sale by GambitChess

A PIOR defesa que EXISTE NO XADREZ?!!!! SPEEDRUN de partidas

Which is more complicated, chess or Chinese chess? - Quora

Most chess world champions had exceptionally high IQs. Did these players succeed in chess because they had a high IQ, or did they play too much chess due to which their IQ

What was Bobby Fischer's IQ? How did he do in school? How many years of education did he complete? - Quora