StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How can I do a self-join with count/'group by' comparisons?
Author
Votes
Δ
Tom H.
3
+1.95
Raj More
1
-1.95
Last visited: Sep 14, 2014, 5:07:29 AM