StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
why am I getting nullPointerException
Author
Votes
Δ
kosa
4
+0.42
javarebel
0
-3.33
Last visited: Sep 14, 2014, 5:07:29 AM