StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
php mysql check if username exists
| Author | Votes | Δ |
|---|---|---|
| Reuben Gomes | 2 | +4.13 |
| Mike de Vrind | -1 | -0.08 |
| John Lane | -2 | -4.05 |
Last visited: Nov 10, 2016, 10:20:22 PM