Durability Multiplier Details

Greetings! Now that the durability multiplier is on production @Chris @Ravalox I was hoping we could get an explanation of how the bonuses to the base multiplier are being calculated in? A few questions:

1) Why does one piece of plate have a multiplier of 300% and zero bonus, another with 300% + 90%, and yet another with 300% + 190% when worn at the same time? Why the difference and what factors into the +90% and +190% bonuses?

2) How does the tactics skill Armor Preservation apply to the new multiplier?

3) How does wearing a piece of equipment with the MW armor durability effectiveness apply to the multiplier?

It's great this feature is live but details on where these numbers come from and why the differences between armor pieces would be greatly appreciated.

Thank you!

 

I just find out some leather legging having 340% durability multiplier. Others leather may have 100%, 150%, 200%.

Some plate artifact got 100% multiplier. Just wonder how it work.

 

bump @Chris. would still very much appreciate an explanation on those numbers.