StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
AVG on same column by values in another column single sql query
| Author | Votes | Δ |
|---|---|---|
| Florin Ghita | 3 | +1.93 |
| Oleg Dok | 2 | -1.26 |
Last visited: Sep 14, 2014, 5:07:29 AM