StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
What is itertools.groupby() used for?
Author
Votes
Δ
chidimo
2
+0.40
MSeifert
2
-0.05
Last visited: Jun 24, 2017, 4:03:14 PM