StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Checking if a record exists msql/php with if statements
| Author | Votes | Δ |
|---|---|---|
| dev-null-dweller | 2 | +0.43 |
| Bhavik | 0 | -3.47 |
Last visited: Sep 14, 2014, 5:07:29 AM