StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Comparing two tables using sub query ?
| Author | Votes | Δ |
|---|---|---|
| Jacob Goldhirsch | 2 | +4.89 |
| FuzzyTree | 1 | -0.61 |
Last visited: Jan 14, 2018, 5:15:10 PM