StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Query efficiency (JOIN or Cartesian Product )
| Author | Votes | Δ |
|---|---|---|
| oerkelens | 1 | +3.95 |
| Achim Schmitz | 0 | -3.95 |
Last visited: Sep 14, 2014, 5:07:29 AM