Tyson vs Holyfield - who of them is better fighter?

[CGM]

Used to see the same sort of argument in chess all the time. With very little agreement. Who was the greatest chessplayer of all time?

Garry Kasparov of Russia was the #1 ranked player in the world for over 20 years. But Bobby Fischer of the USA, for about a five year period before he disappeared, dominated his contemporaries like no player before or since. Take your pick.