I had 1684 with a shoulder enchant/augmentation worth 5 points. I added a 10 point shoulder enchant from shards (wintergrasp) - inscription of dominance - and my score went down 6 points to 1678. That is ALL I changed. The shoulder enchant is BETTER why would my score go down? doesn't make any sense.
US / Aerie Peak/ Midnight Fire
PS: the 5 point enchant I had was inscription of faith. As I'm reading some of the other posts in this thread I'm thinking perhaps Inscription of Dominance just ins't in your database?