StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to change column header, such as sum(FREQ) to FREQ, in mysql?
| Author | Votes | Δ |
|---|---|---|
| Dylan Su | 2 | +1.79 |
| Sadikhasan | 1 | -1.79 |
Last visited: Aug 26, 2016, 2:34:25 PM