StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP How to check if a string already exists in a MySQL table
| Author | Votes | Δ |
|---|---|---|
| Niet the Dark Absol | 3 | +0.61 |
| Mike Sherrill 'Cat Recall' | 2 | +0.15 |
| Hamza | 0 | -1.43 |
| Félix Gagnon-Grenier | 0 | -1.65 |
| Maxim Khan-Magomedov | 0 | -1.69 |
Last visited: Sep 14, 2014, 5:07:29 AM