StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MongoDB Aggregation Framework group and merge with the nested document in arrays
| Author | Votes | Δ |
|---|---|---|
| matthPen | 2 | +0.52 |
| Harshal Yelpale | 0 | -4.18 |
Last visited: Sep 5, 2020, 12:36:14 PM