StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

Why can't I use the `pos_type` return type in the code below?

Author Votes Δ
Nawaz 2 +1.41
aschepler 0 -1.41
Last visited: Sep 14, 2014, 5:07:29 AM