I want to know how is calculated the "rpp" (rank percentile per entry posted). Which is the formula?
Sorry for my ignorance...and my english too, of course

It is your rank in a contest (i.e. 1st, 2nd, 3rd place) divided by the total number of entries in that contest.
The you take that number and subtract it from 1.
Then you multiply by 100.
This gives you the score for one entry.
Then you add up your scores for all of your entries and divde by your total number of entries and that gives you your rpp.

Hope that helps.

Gracias Bill. You've helped me.