StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to combine two columns as one primary key sql
| Author | Votes | Δ |
|---|---|---|
| Mark Adelsberger | 1 | +1.44 |
| A. Ilyes | 0 | -1.39 |
| Gordon Linoff | 0 | -1.27 |
Last visited: Jun 24, 2017, 4:58:10 PM