StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Greatest N Per Group with Extra Criteria
| Author | Votes | Δ |
|---|---|---|
| GarethD | 3 | +0.34 |
| Asim Muhammad | 0 | -2.75 |
Last visited: Sep 14, 2014, 5:07:29 AM