StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL select & Group if at least one exists
Author | Votes | Δ |
---|---|---|
Gordon Linoff | 3 | +1.07 |
dnoeth | 1 | -0.75 |
objectNotFound | 0 | -2.54 |
Last visited: Oct 24, 2016, 2:32:11 AM