StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Pymongo Querying a second collection based on the ObjectId that is linked in the first collection
| Author | Votes | Δ | 
|---|---|---|
| Dave | 1 | 0.00 | 
Last visited: Jan 1, 2019, 8:55:20 AM