StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to set next null value with first value using select or view function in php mysql?
| Author | Votes | Δ |
|---|---|---|
| fthiella | 1 | +0.42 |
| Thomas Potaire | 0 | -3.35 |
Last visited: Sep 14, 2014, 5:07:29 AM