austere gate
I do not really like the clan rating system, but I do not propose to demolish it, but to add a new one, which, in my opinion, will be more honest than the system of dividing the number of total experience into the number of participants (to visualize clan challenges, I took individual challenges, but I propose to increase the scale of the challenges based on the fact that all clan members will perform the clan challenge and their results will be summed up "in a common piggy bank")
