User blog comment:ReddUT/How to calculate probability of obtaining something you want from Top 50 decoders./@comment-31412431-20170717050725/@comment-27843946-20170717203424

It still will make sense, because Korea released probabilities. 1% chance for normal premium. This calculation runs with that 1% chance (or another arbitrary chance) and continually iterates through it with multiple decoders until the chance reaches nil, or until it reaches a risk/reward level you're happy with. Even if it randomly generates a seed for decoding, this still works with it, because this is calculating a rough timeframe until it actually happens.