StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    How to sum the values of several nodes in XSLT
| Author | Votes | Δ | 
|---|---|---|
| jarnbjo | 3 | +2.33 | 
| Marc Gravell | 2 | -0.60 | 
| Robert Rossney | 1 | -1.40 | 
Last visited: Sep 14, 2014, 5:07:29 AM