StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How do I append an existing column to another column, aligning with the indices?
Author
Votes
Δ
exp1orer
1
+4.02
jenny
0
-4.02
Last visited: Apr 27, 2015, 9:43:39 PM