StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
how to return zero instead of null from a subquery in mysql
Author
Votes
Δ
valex
1
-0.08
ericpap
1
+0.65
Last visited: Sep 14, 2014, 5:07:29 AM