StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MongoDB a quickest way to insert a record if it does not exist?
| Author | Votes | Δ |
|---|---|---|
| Tales Pádua | 4 | +3.19 |
| Saleem | 0 | -0.40 |
Last visited: Jun 14, 2016, 10:24:48 PM