StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Google ndb -- how to do range queries on 2 (or more) attributes
| Author | Votes | Δ | 
|---|---|---|
| Guido van Rossum | 1 | 0.00 | 
Last visited: Sep 14, 2014, 5:07:29 AM