StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Using php; I would like to check mysql db to ensure there is no records of the same email address...
| Author | Votes | Δ |
|---|---|---|
| user4035 | 0 | -0.17 |
| Rakesh Sharma | 0 | +0.17 |
Last visited: Sep 14, 2014, 5:07:29 AM