StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Concatenate SQL table rows with conditions in single text
| Author | Votes | Δ |
|---|---|---|
| jpw | 4 | +1.53 |
| Martin Smith | 2 | -1.27 |
| Ragul | 1 | -2.10 |
Last visited: Jan 3, 2016, 9:42:40 AM