XP in challenge

Question

Can someone eaclarecer the punctuation in the challenges ?. sometimes even losing milestone points, the others losing at least score many points. Someone please

Answer 1

It you more more xp in a certain language than someone else.

- you gain little by winning.

- you lose a lot when you lose.

If you have less you gain more for winning, and lose less.

Answer 2

XP in challenges is based on the Elo rating system;
https://en.m.wikipedia.org/wiki/Elo_rating_system

The amount of XP you get if you win/lose depends on the difference in XP's between you and the opponent (like what Manual said) in that specific language. Maximum for winning/losing is 32 XP.

Answer bonus is based on number of correct answers, and how many completed challenges you have currently in that language. Maximum is 25.

Therefore maximum you can win is 57 XP., and the maximum you can get when you lose is 24 XP.

Answer 3

thanks