StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
update table with data from other table if not null?
| Author | Votes | Δ |
|---|---|---|
| Mike Brant | 3 | +2.29 |
| Bohemian | 2 | -1.62 |
Last visited: Sep 14, 2014, 5:07:29 AM