StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
SQL Aggregating over groups within colum
Author
Votes
Δ
mxix
4
+3.51
mpalanco
1
-3.51
Last visited: Nov 17, 2015, 10:48:43 PM