Several days in a row I have decreased payments from Nanopool on ZEC.
I was wondering why it is so and try to find statistics about mined blocks by pool by dates.
But I didn't find any. There were just tables with records and charts by time.
And I can't group it into dates. So I made this tool for myself.

Probably my tool will be useful for someone else.
Feel free to tell what pools statistics and comparison do you need and I'll try to add it if I can.

If you like the project and find it useful, please donate some coins to the wallets at the bottom of the site.
So I can pay my hosting company and keep it online :)