StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
php calculate time difference in percentage
| Author | Votes | Δ |
|---|---|---|
| n-dru | 2 | -0.02 |
| Captain Hypertext | 2 | +0.17 |
Last visited: Jan 2, 2016, 5:22:07 AM