StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Two columns into One single cell SQL query
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 1 | +1.15 |
| Dudi Konfino | 0 | -1.15 |
Last visited: Apr 29, 2015, 6:52:46 PM