StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Simple SQL to check if parent has any child rows or not
| Author | Votes | Δ |
|---|---|---|
| Erwin Brandstetter | 6 | +1.04 |
| Yahia | 1 | -0.66 |
| Subhash Lama | 0 | -3.05 |
Last visited: Sep 14, 2014, 5:07:29 AM