StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Computing the power of a number in MongoDB's aggregation-framework
| Author | Votes | Δ | 
|---|---|---|
| Derick | 1 | +0.40 | 
| Geert Barentsen | 0 | -3.23 | 
Last visited: Sep 14, 2014, 5:07:29 AM