Shield Blocking

Instead, the chance to block is given by

(Block * (Dex - 15)) / (Level * 2)

Block indicates blocking chance shown item,
Dex indicates player's dexterity,
Level indicates player's level

There is a minimum chance of 5% and a maximum chance of 75%.
When running, that chance is further reduced to a third of the normal.

Shield blocking as shown on item	%
Dexterity
Character Level

Chance To Block	%
Chance To Block when running	%