StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
R data.table, create multiple new columns
Author
Votes
Δ
Roland
3
+0.28
user1412
1
-2.24
Last visited: Mar 15, 2017, 5:08:11 PM