StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Selecting distinct substring values
Author
Votes
Δ
a1ex07
3
+2.76
gbn
2
-2.09
Last visited: Sep 14, 2014, 5:07:29 AM