Ranking of Chess Champions with Computer Analysis

pt1992

http://www.truechess.com/web/champs.html

Very intersting data here.  There are some shortcomings, as seen in the "complexity" rating (for example), but overall I think it's worth looking at/thinking about. 

1pawndown

 Very interesting. More fuel for the who was better debates.

tpenny

http://www.chessbase.com/newsprint.asp?newsid=7621

 

Another one, maybe even more in depth