StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
sql - find the number of days a user was using the app
| Author | Votes | Δ |
|---|---|---|
| Erwin Brandstetter | 1 | +2.18 |
| peterm | 0 | -2.18 |
Last visited: Apr 28, 2015, 9:30:25 PM