StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Understanding SQL self-join.
| Author | Votes | Δ |
|---|---|---|
| Explosion Pills | 1 | +0.13 |
| Dave S. | 1 | +2.48 |
| Babasaheb Gosavi | 0 | -3.54 |
Last visited: Sep 14, 2014, 5:07:29 AM