StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: selecting unique values based on conditions
| Author | Votes | Δ |
|---|---|---|
| Jan Spurny | 1 | +4.07 |
| Ashish | 0 | -4.07 |
Last visited: Sep 14, 2014, 5:07:29 AM