StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL query that can identify distinct values and maximum values
| Author | Votes | Δ |
|---|---|---|
| Mikhail Vladimirov | 1 | +0.20 |
| Pieter Geerkens | 1 | +2.32 |
| Paul McLean | 0 | -3.89 |
Last visited: Sep 14, 2014, 5:07:29 AM