StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL : Check if primary key is foreign key
| Author | Votes | Δ |
|---|---|---|
| Mangoose | 2 | +3.94 |
| Praveen Prasannan | 0 | -0.22 |
| kingp_04 | 0 | -2.22 |
Last visited: Sep 14, 2014, 5:07:29 AM