You have the right to multiple votes.
It is best to divide it into 3 periods.
1) Before the war. Classical period.
2) Until 1969.
3) From 1970 until today.
No put the list in modern chess players have won only one championship.
It is best to divide it into 3 periods.
1) Before the war. Classical period.
2) Until 1969.
3) From 1970 until today.
No put the list in modern chess players have won only one championship.