Rob,
Do you purge the leaderbord in some way?
Reason I ask is that I still see my old address G7UD.. in the leaderbord, since it was encrypted I changed to a new address 6 days ago and since that time it has not been active anymore, all project are linked to the new address since the 24th.
Someone with a lot of credits can exploit that..
Yes, 1) With the explosive growth lately, we look back 20 days (instead of 30), so for one, old nodes fall off in 20 days.
2) We purge any entries where a single host switches wallets within that period and Mines a block.
Your entry will purge when your boinc-host-id mines a new block.
Grid