StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Calculate number of grouped rows in SQL
| Author | Votes | Δ |
|---|---|---|
| sgeddes | 2 | +1.25 |
| Paul McLoughlin | 1 | -1.59 |
| paparazzo | 1 | -0.17 |
| Gordon Linoff | 1 | -0.89 |
Last visited: Sep 14, 2014, 5:07:29 AM