StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
sql left outer join with a constraining column
| Author | Votes | Δ |
|---|---|---|
| Denis de Bernardy | 1 | +1.60 |
| SQB | 0 | -1.60 |
Last visited: Sep 14, 2014, 5:07:29 AM