StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to perform division of two columns that created by UNION ALL operation in mysql
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 2 | +1.31 |
| Nishanthi Grashia | 1 | +0.29 |
| Lennart - Slava Ukraini | 0 | -1.61 |
Last visited: Sep 14, 2014, 5:07:29 AM