StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how can I avoid column which contain null or zero value
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 3 | -0.08 |
| Pankaj katiyar | 3 | +0.64 |
Last visited: Sep 9, 2016, 5:08:35 AM