StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How to group by in php?
Author
Votes
Δ
Umbrella
0
-0.02
Fluffeh
0
+0.02
Last visited: Sep 14, 2014, 5:07:29 AM