StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
PHP & MySQL, what's returned when the query yields no rows?
Author
Votes
Δ
mellamokb
4
+0.37
Astha
1
-2.97
Last visited: Sep 14, 2014, 5:07:29 AM