StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
mysql: mysterious sideways single quote and IS NOT NULL
| Author | Votes | Δ |
|---|---|---|
| Mark Byers | 9 | +0.83 |
| Emil Vikström | 0 | -0.83 |
Last visited: Sep 14, 2014, 5:07:29 AM