StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can I connect into one collumn all records that have the same ID?
| Author | Votes | Δ |
|---|---|---|
| Kay Nelson | 1 | +4.33 |
| Reto | 0 | -4.33 |
Last visited: Sep 14, 2014, 5:07:29 AM