StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Need assistance in creating query to sum up number of occurrences in a table
| Author | Votes | Δ |
|---|---|---|
| Joel Coehoorn | 1 | +0.37 |
| digitai | 0 | -2.96 |
Last visited: Sep 14, 2014, 5:07:29 AM