StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

How to select current date and previous date from a single table?

Author Votes Δ
Holly 0 +0.17
peterm 0 -0.02
jurgenreza 0 +0.02
Last visited: Sep 14, 2014, 5:07:29 AM