Found in the Personal Ranking Tables (National, Global and Team Rankings) :

Instead of adding the last 7 days, the figure "Credit/Week" only adds the last 6 days.
Correspondingly, "Credit/Month" uses the sum of 29 days instead of 30 days...

Can you explain this with some links and an example. I checked the calculation, and to my opinion it takes 7/30 days. But I have been wrong before so...

I've hand-added the numbers from my own Stats...

Screenshot of Totals , see #2 in Team :


Screenshot of daily numbers taken from Personal Stats Page :


Adding the most recent 7 "Credit/Day" figures, I should reach the "Credit/Week" figure from the totals.
Adding all 30 Days from the Personal Stats page should match the "Credit/Month" Figure accordingly.

I first noted the Credit/Week figure being apparently too low, as I had persistently produced >10000 per day, but saw the Weekly figure well below 70000 that it should have read.

Results from hand-counting the daily Credits :
Last 6 Days = 70223
Last 7 Days = 81818
Last 29 Days = 330784
Last 30 Days = 344170

That shows that both "Credit/Week" and "Credit/Month" each lack one day in the basis for their calculation.

This is global (cross-checked other Users' Stats and verified on different days to rule out any temporary out-of-sync condition), indicating it is calculated wrong for every User, in every Stats that indicate "Credit/Week" and "Credit/Month".

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Cross-Check :

Your own Rosetta@Home Signup Date Stats :


Your daily Rosetta Production :


Hand-Count :
6 Days : 5739
7 Days : 6832

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Off-Topic :

Editing the Post, I was looking for BBCode for a horizontal Line.
Clicking in the Use BBCode tags to Format your text Help, I ended up seeing the BOINCstats main Page instead a BBCode Help Page (?)

Ok, I believe

I made changes to the calculations. Changes won't be seen on the site until an update has completed.