StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Calculate PHP difference between a date and a day of a month
| Author | Votes | Δ |
|---|---|---|
| John Conde | 2 | +0.26 |
| Rob | 0 | -2.08 |
Last visited: Sep 14, 2014, 5:07:29 AM