I'm not sure they're that similar. The whole professional Go world had to change to a more aggressive fighting style in order to dethrone Lee Changho, whereas C

I'm not sure they're that similar. The whole professional Go world had to change to a more aggressive fighting style in order to dethrone Lee Changho, whereas Carlsen in a sense had to do the opposite to consistently take on the best GMs -- he was very aggressive when he was younger, now he is "nettlesome" which isn't quite the same thing.