StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Complex Grouping in SQL Query
Author
Votes
Δ
Uueerdo
3
+2.19
Siyual
1
-2.19
Last visited: Oct 20, 2016, 9:07:37 AM