StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
can use more than 1 column in MySQL Group BY?
Author
Votes
Δ
Ian P
5
+0.59
mdma
0
-4.69
Last visited: Sep 14, 2014, 5:07:29 AM