StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What does `select` the same table as `from` mean?
| Author | Votes | Δ |
|---|---|---|
| Ignacio Vazquez-Abrams | 4 | +1.69 |
| Laurenz Albe | 2 | -1.69 |
Last visited: Jan 1, 2019, 8:55:20 AM