StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
checking is username exists on two tables PHP PDO?
| Author | Votes | Δ |
|---|---|---|
| Nicola Peluchetti | 1 | +0.47 |
| Vipin Jain | 0 | -3.73 |
Last visited: Sep 14, 2014, 5:07:29 AM