Wilhelm Steinitz
Emanuel Lasker
Jose Roul Capablanca
Alexander Aljechin
Max Euwe
Michail Botwinnik
Wassili Smyslow
Michail Tal
Tigran Petrosjan
Boris Spassky 1969 - 1972
Bobby Fischer 1972 - 1975
Anatoli Karpov 1975 -1985
Garri Kasparov
Wladimir Kramnik
Viswanathan Anand
Magnus Carlsen?