StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Use Access (SQL) query to group (histogram) data by date with multiple fields
| Author | Votes | Δ |
|---|---|---|
| Brad | 1 | +2.72 |
| Gordon Linoff | 0 | -2.72 |
Last visited: May 1, 2015, 8:16:20 PM