StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Need explanation of XPath syntax
| Author | Votes | Δ | 
|---|---|---|
| Sergey Pauk | 5 | +4.80 | 
| kjhughes | 2 | +0.68 | 
| har07 | 0 | -1.28 | 
Last visited: Jan 2, 2016, 8:11:51 AM