StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to subtract one date to another using php
| Author | Votes | Δ |
|---|---|---|
| Javascript Coder | 5 | +4.45 |
| Andrew Hall | 3 | +1.27 |
| Otar | 0 | -2.41 |
| meenakshi | 0 | -3.04 |
Last visited: Sep 14, 2014, 5:07:29 AM