StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What am I doing wrong in this select statement? I'm using oracle 10g
Author | Votes | Δ |
---|---|---|
Iswanto San | 1 | +0.53 |
Piyas De | 0 | -4.27 |
Last visited: Sep 14, 2014, 5:07:29 AM