StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Check if value is null, and when it is, execute extra (sub)query
| Author | Votes | Δ |
|---|---|---|
| Steve Ruble | 0 | -0.37 |
| Colin | 0 | +0.37 |
Last visited: Sep 14, 2014, 5:07:29 AM