StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Mongoose aggregation "$sum" of rows in sub document
| Author | Votes | Δ |
|---|---|---|
| Blakes Seven | 2 | +0.26 |
| womp | 2 | -0.26 |
Last visited: Nov 15, 2015, 11:43:18 AM