StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
using date-diff function in PostgreSQL
Author
Votes
Δ
Niederee
1
+3.71
AndreaBoc
0
-3.71
Last visited: Apr 28, 2015, 9:42:44 AM