StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Combine multiple SQL columns into a single column of an HTML table using PHP
| Author | Votes | Δ |
|---|---|---|
| Aju John | 2 | +1.87 |
| Frayne Konok | 1 | -1.87 |
Last visited: Aug 26, 2016, 2:34:25 PM