StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: can many to many relationship have a PK in addition to the FKs from the other entities
| Author | Votes | Δ |
|---|---|---|
| GarethD | 1 | +0.33 |
| Ahm3d Said | 0 | -2.64 |
Last visited: Sep 14, 2014, 5:07:29 AM