StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how one can calculate a weight average price after a group by?
| Author | Votes | Δ |
|---|---|---|
| phoog | 3 | +1.58 |
| Alex | 0 | -1.10 |
| Robert Levy | 0 | -0.38 |
| Justin Rusbatch | 0 | -0.75 |
Last visited: Sep 14, 2014, 5:07:29 AM