The IDF Board approved a number of documents for 2020. Among them are the IDF calendar 2020, the Regulation of the World Cup 2020, the Rules of official competitions in draughts-64 and the Regulations for assignment of international titles. Updated documents are published on the site and can be viewed at the links below. New ratings on January 1, 2020 published also.
Updated IDF Calendar 2020 HERE
Regulation of the World Cup 2020 HERE
Rules of official competitions in draughts-64 HERE
Regulations for assignment of international titles HERE
Rating lists on January 1, 2020 published HERE