StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How to use solve this using a subquery?
Author
Votes
Δ
NoNaMe
2
+0.44
TechDo
2
-0.06
Last visited: Sep 14, 2014, 5:07:29 AM