Default amount of points for each team that played a tournament in 2018 is 100p.
1st place: 40p
2nd place: 25p
3rd place: 15p (
If no match for 3rd place then team gets the same amount of points as a team below.)
4th place: 7p
5th-8th place: 3p (
If tournament is best of 16 and above.) | 0p (
If tournament is best of 8 and below.)
There is a formula that calculates the amount of losing and winning point. Only one value is biased - it's the tournament koeficient that represent importance and has minor effect on the result. Link:
https://docs.google.com/spreadsheets/d/1dWbGHcd0OAOzs2lAy1Mg5ZiqhimclCJvdicPAMYpC3c/edit#gid=2021310869AoPW =(100-(WOR-LOR))/10 - for winner
AoPL =-(100-(WOR-LOR))/20 - for loser
AoPW - amount of Points for Winner
AoPL - amount of Points for Loser
WOR - Winner old rating
LOR - Loser old rating
And then the result:
R = AoP*K + OR
K - tournament koeficient