StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Sql if one column returns null, the whole resultset is null
| Author | Votes | Δ |
|---|---|---|
| Hartmut Holzgraefe | 1 | +3.54 |
| Matt | 0 | -0.19 |
| Conffusion | 0 | -2.03 |
Last visited: Apr 28, 2015, 7:57:51 PM