StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP How do i check if a value is allready in database
| Author | Votes | Δ |
|---|---|---|
| Your Common Sense | 2 | +0.18 |
| prq | 2 | +2.20 |
| FFlaser | -1 | -3.67 |
Last visited: Sep 14, 2014, 5:07:29 AM