StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Sql Postgres double group by
Author | Votes | Δ |
---|---|---|
John Bollinger | 2 | +2.65 |
Gordon Linoff | 1 | -2.65 |
Last visited: Apr 28, 2015, 10:00:09 AM