StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Grouping columns in pivot query
| Author | Votes | Δ |
|---|---|---|
| Chaim Zonnenberg | 3 | +4.66 |
| Aaron Bertrand | 1 | -0.58 |
Last visited: Sep 14, 2014, 5:07:29 AM