Please, I have a question: What the difference between the Shares and Avg Share??
Thanks for attention.
EDIT: Sorry for my noobest question.
And which one is calculated to know how much BTC I am generating per hour?
Your BTC per hour is random - that's how ALL PPLNS pools work.
Your expected, average BTC per hour is simply your hash rate * TxnFees,
The 100% PPS calculation is on this page:
http://tradebtc.net/bitcalc.phpN.B. some sites don't uderstand what 1-Diff is so may give you a wrong different value.
What you should get (close to) for a given range on the Blocks page is your hash rate (as 100% PPS) * luck * txnfees
(without subtracting the pool fee until next year)