StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Selecting rows where a field is null using PHP PDO prepared statements and MySQL
| Author | Votes | Δ |
|---|---|---|
| John | 1 | +3.91 |
| Abul Fayes | 0 | 0.00 |
| cdwhatcott | 0 | -3.91 |
Last visited: Sep 14, 2014, 5:07:29 AM