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 only drop a table and a constraint if they exist?
Author
Votes
Δ
marc_s
1
+1.03
Mortalus
0
-1.03
Last visited: Sep 14, 2014, 5:07:29 AM