StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How to remove duplicate items in MySQL with a dataset of 20 million rows?
Author
Votes
Δ
Olexa
1
+3.15
halfer
0
-0.39
Last visited: Sep 14, 2014, 5:07:29 AM