StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
need a update query by joining 2 tables
| Author | Votes | Δ |
|---|---|---|
| John Woo | 2 | +0.27 |
| Vijaya Pandey | 0 | -1.02 |
| Minesh | 0 | -1.12 |
Last visited: Sep 14, 2014, 5:07:29 AM