StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PL/SQL Case Statement - IS NULL
Author | Votes | Δ |
---|---|---|
Vincent Malgrat | 3 | +1.27 |
Josef K | 1 | -1.27 |
Last visited: Sep 14, 2014, 5:07:29 AM