I don't know if I can say the same.
Frankly, I don't understand how what is displayed is calculated:
Example:
at 9:35 am estimated change X BTC luck 178%
at 12:03 pm estimated change X-0.000167BTC luck 118%
expected amount of production in 2 hr 46 min equals 0.0043 btc
OK, why instead of +0.0043 BTC I see -0.000167 BTC (since last block)
Totals are essentially frozen since 9:35 am.
I don't have time to sit all day staring at it, but it is very unclear to me how it is calculated.
I don't know where you're getting these numbers.
The estimated change in BTC can never be and is never negative. "As of last block" is locked in as of the last block, assuming that block stays valid.
If your hash rate is constant, the pool hash rate is constant, and you have < 100% shares rewarded as of the last block, then the estimated change in BTC will not change hardly at all (aside from normal variance) until the pool finds another block or the network difficulty changes.
Also, estimating things on the order of minutes or hours is pointless as it can change dramatically in the short term.
I am glad that you say that it is cannot be a negative number.
However, the estimated change WAS negative if you compare 9:35am and 12:13pm time stamp (I will post 12:13 instead of 12:03).
I did not say that it was a negative number per se.
i said that the number accumulated in more than 2.5hr is a NEGATIVE number.
9:35 estimated change 0.01400888
12:35 estimated change 0.01383340
0.01383340-0.01400888= negative 0.0001758
theoretically, this miner should have mined ~0.0038 BTC during this time period.
In any case, even with lower luck or NO luck, it
could not have gone negative and statistics shows 4.723 TH average hash in 3hr period, which covers it.
Here are direct imgur links if you want to look at it:
https://i.imgur.com/ijPQwLJ.png and
https://i.imgur.com/ijPQwLJ.pnglet me know what is your take on this.