How much XP do you lose if you lose a challenge?

Question

I lose almost 30, whether I lose 4:5,3:5,2:5,..
Don't get answers bonus. Could someone explain me the rule of challenge. Please....
Thanks.

Answer 1

cheeze could you explain the rule, do we lose more if we lose to the lower level sololearners. Thanks.

Answer 2

37

Answer 3

Yes apparently you just answered what I wanted to

Answer 4

hm, dont afraid on losing your point, after all challenge is a feature that created to make us learn more about code and further our understanding in programming science.. just take it easy