StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL - Select query to return only a unique answer or nothing
| Author | Votes | Δ |
|---|---|---|
| dnoeth | 2 | +1.33 |
| olesakn | 0 | -1.13 |
| Gordon Linoff | 0 | -1.19 |
Last visited: Aug 26, 2016, 2:34:25 PM