StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Calculate delta(difference of current and previous row) in sql
| Author | Votes | Δ |
|---|---|---|
| Andriy M | 7 | +0.54 |
| Tim Rogers | 0 | -2.22 |
| user629392 | 0 | -2.06 |
Last visited: Sep 14, 2014, 5:07:29 AM