StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
xquery- getting count of those elements, within a single parent, which are not empty
| Author | Votes | Δ |
|---|---|---|
| Dimitre Novatchev | 4 | +0.47 |
| Leo Wörteler | 1 | -3.78 |
Last visited: Sep 14, 2014, 5:07:29 AM