StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Not sure how to use Decode, NVL, and/or isNull (or something else?) in this situation
| Author | Votes | Δ |
|---|---|---|
| Hank Gay | 4 | +1.42 |
| Paul James | 1 | +0.24 |
| Jonathan Leffler | 0 | -1.45 |
Last visited: Sep 14, 2014, 5:07:29 AM