StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Calculating distance between 400 cities and optimizing MySQL for it?
Author
Votes
Δ
Marco
3
+0.50
arnep
1
-4.00
Last visited: Sep 14, 2014, 5:07:29 AM