MELY, i know ive been corrected on this but, in prior MELY PR's, they said..... w/ 100 TH/s = 1 block or 25 Bitcoin, every 6.9 days
my logic w/ 1000 TH/s or 1 PH/s "should" equate to 1 block/25 Bitcoin per day, 2 PH/s would equate to 2 blocks per day.....
in a previous post, toby linked a BTC conversion TH/s & PH/s calculator, but i like my #'s better, lol......