StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: select all rows if parameter is null, else only select matching rows
| Author | Votes | Δ |
|---|---|---|
| a1ex07 | 2 | +1.89 |
| Jon Egerton | 1 | -1.89 |
| RogerDodge | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM