StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Function to check if an integer is valid in PHP
| Author | Votes | Δ |
|---|---|---|
| John Conde | 7 | +0.28 |
| Viktor Svensson | -2 | -2.22 |
Last visited: Sep 14, 2014, 5:07:29 AM