StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Mysql Query Optimization, Remove a 'NOT IN (SELECT CLAUSE)' using joins
| Author | Votes | Δ |
|---|---|---|
| Galz | 1 | -0.02 |
| Clodoaldo Neto | 1 | +0.02 |
Last visited: Sep 14, 2014, 5:07:29 AM