The private collection user summary will break down the summary of your activity on the portal. To access the summary use the blue menu on the far left of the screen, it will be under the "Private Collection" and is the first option, labeled "Summary". Below is an image of what the summary screen looks like, and in this section we will break down what everything is.

user summary stats user summary stats

Box 1: "Individual Rankings" this shows the top 20 ranked users by contribution as compared to other users. Their contribution is calculated by units of work they have performed summed up for a total ranking points.