StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Is it always possible to avoid using a UNION in SQL?
| Author | Votes | Δ |
|---|---|---|
| Martin Smith | 3 | +0.85 |
| GMB | 1 | +0.50 |
| Joe C | -3 | -1.35 |
Last visited: Mar 19, 2019, 3:43:06 PM