Book of vishanti points wrong

Im sure ill get shot down here but ive done the normal 4 clears and 2 wave clears business and ended up with 11684?
It doesnt appear that many people are clearing and going above me. Just wanted to see if anyone else noticed a disparity?

My alliance-mate reported 18819 for sub 2 optimal clear.

Sub 1 im talking

Just finished my sub 1 (Wand of Watoomb) and ended up with 12544 for the sub score. Double check all your nodes. Did you wipe on any of the wave nodes?

No. Just cant see how im 900 points down.

You did the one-time node at the end?