According to the Regulations, points tally is kept during the calendar year. The athlete has 4 best results that will be counted for the current year.
Points are calculated separately for each discipline and weight category (points will not be transferred from one weight category to another, and are not summed by discipline).
The Regulations list tournaments that can bring ranking points to sambists and indicate the number of points that can be scored. So, for example, a victory in one bout at the Continental Cup will bring an athlete 12 points, and a gold medal at the World Championships guarantees 1,000 points to an athlete’s piggy bank.
For details on these and other conditions for obtaining rating points, see the document on the FIAS website: Regulations on the FIAS Ranking for 2021