now that ethereum price went up mining might be profitable even if you are located in a zone where the kwh is not so cheap. As the existing calculators didn't have all the features I need, I started to do my own math. Initially using some spreadsheets, gathering data and then putting everything in javascript.
Most of the features I dreamed about are implemented. I'm currently working on calculating ROI, break even period and cumulative return.
would it be possible sharing that here mate? as we see eth starting to pump back again and as you said it will be possible to earn even in the place where electricity is not that cheap, just wondering maybe you can give us some idea how to do it. thanks in advance mate.