StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
XPath - Match optional child elements or empty text
| Author | Votes | Δ |
|---|---|---|
| Jens Erat | 1 | -0.03 |
| StevenWilkins | 1 | +0.20 |
Last visited: Sep 14, 2014, 5:07:29 AM