StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL checking duplicates in one column and deleting another
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 1 | +1.80 |
| Robert | 0 | -1.80 |
Last visited: Sep 14, 2014, 5:07:29 AM