StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Set array with the previous value if it's current value is zero - php
| Author | Votes | Δ |
|---|---|---|
| vaso123 | 2 | +1.28 |
| David | 1 | +0.36 |
| Sunny R Gupta | 0 | -1.33 |
Last visited: Sep 14, 2016, 9:53:27 PM