StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
mysql query . need assistance
Author
Votes
Δ
Johan
2
+0.47
Nikhil
0
-3.73
Last visited: Sep 14, 2014, 5:07:29 AM