StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MySQL: How to check if a provided value is a number/ integer or letters?
| Author | Votes | Δ |
|---|---|---|
| Michael Berkowski | 3 | +0.23 |
| Igor | 0 | -1.84 |
Last visited: Sep 14, 2014, 5:07:29 AM