StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Reuse the same mongo db query result for the continuous two requests
| Author | Votes | Δ | 
|---|---|---|
| 王如锵 | 0 | 0.00 | 
Last visited: Dec 17, 2016, 5:36:13 AM