StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Using a sub-select with a group by in SQL
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 2 | +1.95 |
| Roman Pekar | 1 | -1.95 |
Last visited: Sep 5, 2020, 12:36:14 PM