Talk:League system/@comment-8636487-20130424062642/@comment-4652200-20130424140530

If you finish your 10 ranked games and get placed into silver IV and STOP playing ranked you will start losing LP after 28days.

When you are innactive (haven't played in the last 28 days you lose 10LP per week (for silver) which means you will get demoted to bronze 70days (7 weeks x 10LP per week) after the inactivity decay starts.