StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Postgres NOT IN (null) gives no result
| Author | Votes | Δ |
|---|---|---|
| Clodoaldo Neto | 5 | +0.44 |
| AndreaBoc | 3 | -2.68 |
Last visited: Sep 14, 2014, 5:07:29 AM