StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
left join return null even if there are no rows
| Author | Votes | Δ |
|---|---|---|
| Phil Ross | 6 | +0.42 |
| LittleBobbyTables | 2 | -3.34 |
Last visited: Sep 14, 2014, 5:07:29 AM