StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL query where combination of two columns is unique (with sub-query)
| Author | Votes | Δ |
|---|---|---|
| sgeddes | 2 | +1.06 |
| Gechurch | 0 | -0.82 |
| Gordon Linoff | 0 | -0.96 |
Last visited: Nov 12, 2016, 2:59:48 AM