I don't know, the other 2 are all timers and even then it was clear who the better player was, it wasn't particularly close so not at all similar with the Messi Ronaldo rivalry.
I’m not so sure about that, it seemed very close to me until 1986. If Zico had won the world cup in 82 maybe the history books would look differently.
Here are some stats for the South American player of the year.
1976 zico 2nd
1977 zico first
1978 both not top 3
1979 both not top 3
1980 zico 2nd, Maradona 1st
1981 zico first, Maradona 2nd
1982 zico first, maradona 3rd
1983 both not top 3
1984 both not top 3
1985 both not top 3 and zico‘s career more or less finished here
So during the time they both had a career zico seemed to be seen as a better player. Statistically he was by far the better player in fact, he scored goals for fun, easily totaling yearly tallies of 30 to 60 goals for a period of 10 years.
Even in the hardest league in the world at the time Serie A he scored 19 goals in his first season, then his career got plagued by injuries. The tally of 19 goals in the serie a was never bettered by Maradona.
Other than stats he was just as Maradona an excellent playmaker and dead ball specialist.
With a bit more luck in 82 and less injuries in Italy the story light have been different.
For me the difference between the two is everything but clear cut.
I can make the same case for Platini who absolutely dominated the European championship of 1984 but for some reason this gets forgotten maybe because Platini didn’t score an outrageous solo goal…He also outscored Maradona in the serie A and was an excellent playmaker.
In retrospect Maradona would have won just 2 ballon d’ors with Platini still having won 3 so also here the difference is definitely not very clear.