StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Not able to add a new column to the existing primary key
Author
Votes
Δ
a1ex07
2
+0.45
Suor
0
-3.63
Last visited: Sep 14, 2014, 5:07:29 AM