What is Magnus Carlsen's IQ? - Quora

How come so many people are able to beat Magnus Carlsen, especially at Blitz? - Quora

Why do people say that perfect play in chess leads to a draw between evenly matched opponents? - Quora

Why does Magnus Carlsen always look so serious at chess competitions? - Quora

Does chess depend on IQ? - Quora

Why does Magnus Carlsen refuse to take an IQ test? - Quora

How old is Magnus Carlsen and what's his education background? - Quora