StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SELECT same data from same table just with conditions as different columns
| Author | Votes | Δ |
|---|---|---|
| JNevill | 7 | +2.25 |
| Gordon Linoff | 0 | -2.25 |
Last visited: May 18, 2016, 11:43:12 PM