StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How do I Extract the First character of a symbol in scheme?
Author
Votes
Δ
mqp
4
+0.41
Jonas
1
+0.07
grettke
0
-3.38
Last visited: Sep 14, 2014, 5:07:29 AM