StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: Rolling sum in the last 30 days by groups
| Author | Votes | Δ |
|---|---|---|
| Vamsi Prabhala | 3 | +1.61 |
| Gordon Linoff | 0 | -1.61 |
Last visited: Jan 26, 2017, 12:52:55 AM