StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Grouping / Contract Value
| Author | Votes | Δ |
|---|---|---|
| Derek Kromm | 4 | +1.96 |
| Giannis Paraskevopoulos | 2 | -1.96 |
Last visited: Sep 14, 2014, 5:07:29 AM