StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Selecting child parent hierarchy in a single row pl sql
| Author | Votes | Δ |
|---|---|---|
| pablomatico | 1 | +3.96 |
| Boneist | 0 | -0.49 |
Last visited: Jan 2, 2016, 5:41:52 PM