StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Finding maximum value of group of rows POSTGRESQL
| Author | Votes | Δ |
|---|---|---|
| Roman Pekar | 1 | +0.35 |
| ericpap | 0 | -2.80 |
Last visited: Apr 28, 2015, 11:35:37 AM