StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to select the record contains MAX(some_field) within GROUP(group by)
| Author | Votes | Δ |
|---|---|---|
| D'Arcy Rittich | 6 | +1.44 |
| Tomalak | 4 | -0.70 |
| PstScrpt | 1 | -3.26 |
Last visited: Sep 14, 2014, 5:07:29 AM