StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL PHP Set one column to zero if second column doesn't have value
| Author | Votes | Δ |
|---|---|---|
| Juan Carlos Oropeza | 1 | +0.45 |
| ourmandave | 0 | -3.62 |
Last visited: Feb 16, 2016, 6:13:00 AM