Is that what you mean?
Depends on the luck of your pool whether you make exactly what your percentage of the network hashrate would suggest but take it over a long enough period and it will be right.
The formula would be the same for all algos but you would need to know what hashrate your rig(s) will produce on the different ones - putting your cards into Whattomine or Crypto-Coinz will give a rough idea of that.
Regards,
Steve
this standard formula doesn't work on all coin, on pascal coin for example it's not working, this was made for bitcoin in the past but for new coin with complex algo it's not good, the revenue is wrong, better to use whattomine imho