1. Subscribermoonbus
    Uber-Nerd
    Joined
    31 May '12
    Moves
    2047
    21 Jan '16 07:42
    http://www.wired.co.uk/news/archive/2014-10/22/playing-chess-shrinks-brain

    Don't worry: I have the explanation: experts and GMs are playing mostly on trained instinct, not mostly on thinking-power. Less brain is more efficient.