As usual there is a question about board prizes. It was assumed that championships prior to 1989 saw just one prize per board, but there is no proof this was the practice. Note! We are missing a lot of preliminary matches data. Please consider browsing preliminary section for respective competitions and possibly help to fill the gaps.
Vienna 1957
Missing time-table.
Missing details: venue, organizers, arbiters, time control...
Oberhausen 1961
Missing time-table.
Missing details: venue, organizers, arbiters...
Hamburg 1965
Missing time-table.
Missing details: venue, organizers, arbiters...
Kapfenberg 1970
Missing details: organizers...
Bath 1973
Missing details: organizers...
Moscow 1977
Missing time-table.
Missing details: venue, organizers, arbiters...
Skara 1980
Missing time-table.
Missing details: venue, organizers, arbiters...
Plovdiv 1983
Missing time-table.
Missing details: venue, organizers, arbiters...
Haifa 1989
Not all board medals are confirmed (what if two or more players achieved same percentage result?).
Missing time-table.
Missing details: venue, organizers, arbiters, time control...