StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How to restrict two columns not to have the same value using Django?
Author
Votes
Δ
Jon Loo
2
+4.00
BB.
0
-4.00
Last visited: Jan 22, 2017, 9:03:22 AM