StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL (Vertica) - Calculate number of users who returned to the app at least x days in the past 7 days
| Author | Votes | Δ |
|---|---|---|
| marcothesane | 1 | +2.80 |
| Tim Biegeleisen | 0 | -2.80 |
Last visited: Aug 25, 2017, 5:01:02 AM