pdb1:
Is there somewhere a non top 50 CC can see their weekly CC points ?
Not that I know of.
However you can check your current Cumulative CC XPs on your CC Home Page and with a little math checking a week later you can determine what you got over the last week.
Right now you have: 1,213,460 ans we just finished week 13 - So you guys are averaging a little under 100,000 per week.