StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to calculate (+ or - or * or /) using php variable?
| Author | Votes | Δ |
|---|---|---|
| FFMG | 2 | +4.04 |
| deniskoronets | 0 | -1.96 |
| Gautam | 0 | -2.08 |
Last visited: Jan 3, 2016, 9:42:40 AM